JP2001214303A - Sporting spats - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a piece of sporting spats made of cylindrical knitted fabric having a taping function such as reduction of muscular fatigue, prevention of a pulled muscle, rapture of or damage to ligament or tendon, or support for moving ability by supporting specific muscles; wherein a part with higher tightening power and a part with lower tightening power can be formed to a desired pattern without causing outstanding unevenness. SOLUTION: This piece of sporting spats is such as to have a length ranging from the upper part of the heel 102 to the waist line 101, and to be formed of a cylindrical knitted fabric; wherein a relatively higher tightening part 16b (16b1, 16b2, etc.), and the remaining part with relatively lower tightening power are provided so as to form a pattern on a predetermined portion, and the relatively higher tightening part is formed through a cut-boss knitting technique.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to exercise spats, and more particularly, the present invention relates to a circular knitted fabric,
The present invention relates to exercise spats provided with a taping function and the like.

[0002]

2. Description of the Related Art In recent years, in sports, the human body has been used for the purpose of promoting the expansion and contraction of muscles, improving athletic ability, reducing muscle fatigue and preventing flesh loss, and preventing rupture or damage of ligaments and tendons. Taping where needed is a common practice in sports.

[0003] However, it is difficult to perform taping on its own, and it is necessary to have other people taping. However, since taping cannot be performed by an amateur, it is necessary to have an expert perform taping each time. In addition, attachment and detachment is inconvenient. In addition, there is a problem that it cannot be worn for a long time and may lead to skin disorders.

In recent years, exercise spats (also referred to as exercise tights) have been proposed which provide a taping function and further support specific muscles for assisting athletic performance in sports and the like. . (Japanese Unexamined Patent Publication 4-
No. 343868, JP-A-4-57902, JP-A-4-50302, JP-A-8-81807,
JP-A-9-241906, JP-A-10-28
No. 0209).

[0005] As such exercise spats having a taping function, clothing in which the tightening force of a portion to which the taping function is to be imparted is increased. As described above, in order to increase the tightening force of the predetermined portion of the exercise spats, it is most common to apply an appropriate patch cloth to the portion where the tightening force is desired from the back side or the front side of the clothing body cloth. Have been done.

However, in a garment in which a portion having a large tightening force is formed by the patch cloth, the portion where the patch cloth is present becomes thicker because the cloth is doubled. In addition, there is a problem that it takes time and labor to cut the patch cloth into a predetermined shape and sew it to the clothing main body, which increases the number of manufacturing steps and leads to an increase in cost.

There is also known a method of improving the tightening force by coating an elastic synthetic resin. In this case, however, the synthetic resin layer blocks the stitches of the cloth, so that air permeability is low. There is a problem that it is drastically reduced and easily stuffy. In addition, since the synthetic resin layer directly touches the skin, there is a problem that a feeling of wearing is deteriorated.

[0008] Further, using a circular knitting machine, a portion where the tightening force is to be increased and a portion where the tightening force is small are knitted without using a patch cloth, so that a portion having a relatively high tightening force and a portion having a relatively high tightening force are used. A method of forming a relatively small portion in a predetermined pattern is also known, and in this case, at least a part of the above-described method using a patch cloth and a defect of a synthetic resin coated product can be solved. Accordingly, in recent years, a technique of knitting circular knitted fabrics and forming a portion having a relatively large tightening force and a portion having a relatively small tightening force in a predetermined pattern has also become widespread.

Conventionally, as a method of knitting a circular knitted fabric to form a portion having a relatively large tightening force and a portion having a relatively small tightening force, in a circular knitting, the knitting structure is not changed and the wale direction is changed. By adjusting the time at, a relatively large part of the tightening force,
A method of forming a portion having a relatively small tightening force (Japanese Patent Application Laid-Open No. Hei 3-8801, Japanese Patent Application Laid-Open No. Hei 6-299401).
Here, the stitch adjustment is a method of knitting by increasing or decreasing the stitch loop, and usually, the portion knitted by reducing the stitch loop is compared with the portion knitted by increasing the stitch loop. The tightening force increases.

In circular knitting, for example, a knitting structure is changed, for example, a part is made into a float-trib knitting and another part is made into a tack mesh, and a part having a relatively large tightening force is compared with a tightening force. (Japanese Patent Application Laid-Open No. 9-296304). Etc. are known.

In the conventional method, in the conventional circular knitting machine, the stitch loop cannot be made smaller or larger in the same course in order to perform the stitch adjustment without changing the knitting structure. That is, no adjustment is made within the same course. Therefore, as shown in FIG. 7, for example, braided C _m-th to the course time smaller loops from C ₁ th course, C _m-th ne large C until _n th course time from next course knitting loop method is employed as that knit by C _n-th of time smaller loops from the next course up to C _z th course. That is, only clothes whose stitches do not change in the course direction and whose stitches change only in the wale direction are proposed. FIG. 7 is a plan view of a part of the cloth for explaining the stitch adjustment adopted in the conventional circular knitted garment. In FIG. Indicates the course direction of the circular knitted fabric. Similarly, in order to explain the stitch adjustment adopted in clothing of the conventional circular knitted fabric in the state of yarn, if referring to FIG. 5 which is a plan view conceptually showing the knitting structure of the circular knitted fabric, , The yarns of the course w and the course x have small stitches (small knitting loops), and therefore the tightening force is high. The degree does not change in the direction of the course w or the course x. Further, the yarns of the course y and the course z have a large stitch (a large knitting loop), so that the tightening force is weak. The degree does not change in the direction of the course y or the course z. The degree changes only in the direction of the arrow W in the wale direction.

Therefore, in this knitting method, the boundary of the knitting pattern becomes linear, and the knitting cannot be performed in an arbitrary pattern. Therefore, it is not only possible to provide a portion having a relatively high tightening force and a portion having a relatively low tightening force in the course direction, but also to increase or decrease the tightening force of a desired portion in a desired pattern. , The knitting pattern cannot be set arbitrarily. Moreover,
It is difficult to increase the difference in the tightening force between a portion having a large tightening force and a portion having a small tightening force by knitting by the first adjustment.

According to the method (1), a knitting pattern can be arbitrarily set, such as increasing or decreasing a tightening force in a desired pattern in a desired pattern. It is also possible to increase the difference in tightening force to some extent. However, since the knitting structure changes between the high and low tightening parts, the pattern of the high and low tightening parts appears very clearly, and the knitting structure changes, causing distortion. The unevenness difference at the boundary of the changed part of the knitting structure becomes extremely remarkable, and in the non-wearing state, the surface of the clothing is not flat, and the pattern of the portion where the tightening force is large and the portion where the tightening force is small becomes uneven, There is a problem that the shape becomes distorted and the appearance of the product is greatly reduced.

In the case of circular knitting, the knitting density cannot be as high as that of warp knitting, so that it is difficult to set the tightening force of a portion having a high tightening force to a relatively high level due to stitch adjustment or knitting structure change. However, if the difference in the tightening force is increased, distortion occurs, and in a non-wearing state, the surface of the garment is not flat, and the pattern of the portion where the tightening force is large and the portion where the tightening force is small becomes uneven and distorted. The problem arises that the appearance of the product is greatly reduced.

It is known that a pattern is applied to the front side of a sock or the like by the cut boss method. However, the purpose is to attach the pattern, and the cut boss method is used to change the contraction force and to reduce muscle fatigue. Prevent lightening and flesh away,
No application has been known for preventing rupture or damage of ligaments or tendons, or for providing a taping function to support specific muscles to assist athletic performance.

[0016]

SUMMARY OF THE INVENTION The present invention relates to a taping function comprising a circular knitted fabric formed by knitting a relatively large tightening force portion and a relatively small tightening force portion into a predetermined pattern. In the exercise spats having the above, the above-mentioned problem can be solved, and the relatively strong part and the weak part of the tightening force can be provided in any desired pattern as required, and the strain is not so large, A relatively large part of the tightening force in the non-wearing state of the finished product,
The pattern of the part where the tightening force is relatively small does not become noticeable due to the distortion, and the unevenness difference does not appear so much at the boundary of the part where the knitting structure has changed, and the surface of the garment is not worn. Relatively flat, the appearance of the product is extremely good, it is possible to increase the difference in the tightening force between the part with a large tightening force and the part with a small tightening force, reduce muscle fatigue and prevent loosening, and also use ligaments It is an object of the present invention to provide exercise spats having a taping function to prevent rupture or damage of muscles and tendons, or to support specific muscles to assist exercise ability.

[0017]

In order to solve the above-mentioned problems, the present invention provides the following spats. In addition, supplementary headings are provided before the description of the content corresponding to each claim in [] in the following.
It is a supplementary heading provided for convenience when referring to the content of the present invention, and does not limit the present invention in any way.

[Whole Spats: Part 1] (1) Exercise made of circular knitted fabric having a length at least to the waistline from above the ankle, from below the knee, or from above the knee, and The spats, wherein the spats are provided with a relatively strong portion and a relatively weak portion in a pattern in a predetermined portion according to a demand for muscle support required for exercise, Exercise spats in which the part with relatively high tightening force is the part formed by the cut boss knitting technique.

In the exercise spats of the present invention, a portion having a relatively strong and a portion having a weak tightening force can be provided in any desired pattern as required, and the strain does not become so large. The pattern of the relatively large tightening force in the non-wearing state and the relatively small tightening force pattern does not become noticeable due to the distortion, and a comparison of the relatively large tightening force and the tightening force is performed. There is no noticeable difference in the unevenness at the boundary of the pattern of the target portion, the surface of the clothing is relatively flat when not worn, the appearance of the product is extremely good, and the tightening force is tightened between the high and low portions It is possible to increase the difference in force, reduce muscle fatigue and prevent muscle loss, prevent rupture and damage of ligaments and tendons, and support exercise ability. Spats for movement of having suitable taping feature to support the muscles can be provided.

[Whole Spats: Part 2] (2) The exercise spats according to the above mode (1), wherein a change in the tightening force is further added by adjusting the degree of the round knitted fabric in the same course.

According to the preferred embodiment of the present invention, the stitch adjustment and the cut boss knitting technique are used together, so that the tightening force of a necessary portion can be further reduced or increased. It is preferable to provide an exercise spat that can be made and to which a change in tightening force according to needs is provided. In addition, by adopting the stitch adjustment within the same course, the pattern of the portion where the stitch adjustment has been made can be made a pattern of any shape, and the pattern of the stitch adjustment portion is formed into an arbitrary pattern according to the request it can.

[Whole Spats: Part 3] (3) The requirement for muscle support necessary for exercise corresponds to the muscles required for exercise or at least one of muscles, ligaments or tendons that are easily damaged by exercise. Demands selected from: a) requirements to promote muscle expansion and contraction; b) requirements to reduce muscle fatigue and prevent flesh-off and prevent rupture or damage to ligaments and tendons. The sports spat according to any one of the above (1) or (2), which has a taping function.

The preferred embodiment of the present invention described above supports a specific muscle for assisting or enhancing athletic ability, reduces muscle fatigue and prevents muscle loss, and ruptures ligaments and tendons. There is provided an exercise spat having a taping function, which is suitable for preventing damage or damage. Applying taping technology to meet the above requirements as much as possible when designing which parts of exercise spats are formed with relatively strong tightening parts and which parts are formed with relatively weak tightening forces Therefore, it is preferable to design.

[Outside portion of thigh] (4) A portion having a relatively high tightening force passes at least from the gluteus medius and / or the iliac ligament to the outside of the thigh via the greater trochanter. Any one of the above items (1) to (3), which is a portion that abuts a part on the biceps femoris on the posterior side along the ligament and / or the vastus lateralis muscle and reaches the upper part of the knee. Exercise spats described in Crab.

According to the preferred embodiment of the present invention, the exercise spats can support the muscles on the right and left sides of the thigh from the waist, and are suitable for assisting the functions of the muscles during various exercises using the lower body. Can be provided and preferred.

[External part of thigh and lower leg] (5) The exercise spats have a length at least from the upper part of the ankle to the waistline, and the part having relatively strong tightening force is: At least, the anterior portion passes from the gluteus medius and / or the iliotibial ligament to the lateral thigh via the greater trochanter and the anterior portion bypasses the patella along the vastus lateralis and the iliotibial ligament. / Or over the long malleolus, covering the long fibular muscle and reaching the upper part of the malleolus, from the vastus lateralis through the biceps femoris, through the lateral head of the gastrocnemius and the soleus muscle outside, and near the upper part of the malleolus Exercise spats according to any one of the above (1) to (3), which are parts.

According to the preferred embodiment of the present invention described above, the muscles on the outer surface of the lower to the thigh, the lower leg and the knee are supported from the outside, and various exercises using the lower body, particularly the bending and extension of the knee, can be performed. At the time of the accompanying operation, the function of assisting the function of the muscle can be exhibited. Exercise spats, which also promotes effective work of the muscles so that the work of the muscles of the entire lower body is separated and does not perform useless work, can be provided, which is preferable.

[Inner part of thigh] (6) The part having a relatively high tightening force is at least from the thin muscle and / or adductor muscle of the inner part of the thigh via the sewing muscle in the front and the inner part on the knee. (1) to above, which leads to the vastus muscle and to the semitendinosus and / or semimembranosus behind
(3) The exercise spats according to any one of the above items.

According to the preferred embodiment of the present invention described above, the muscles inside the thighs are supported, and the muscles in this region work effectively, especially during internal rotation, so that exercises involving twisting the legs inward are performed. At this time, exercise spats suitable for assisting these exercise abilities, reducing muscle fatigue of these muscles, and preventing muscle separation are provided and preferred.

The muscles on the inner side of the thighs are also muscles that are easily weakened by aging. However, exercise spats suitable for supporting the functions of muscles that have been weakened by aging or the like are provided and are preferable.

[Inside portion of thigh and lower leg] (7) A portion having a relatively high tightening force extends from at least the thin muscle in the inner portion of the thigh to the wide portion on the knee through the sewing muscle in the front portion. At the same time, the medial condyle passes through the medial condyle, bypassing the patella, and extends from the tibia to the upper part of the medial malleolus.The posterior part extends along the medial gastrocnemius muscle and part of the medial soleus muscle via the medial condyle. (1) to (3), which are portions reaching the upper part of
Exercise spats according to any of the above items.

According to the preferred embodiment of the present invention, the muscles inside the thigh and the inside of the lower leg are supported,
Especially during internal rotation exercise, the muscles in this area work effectively, so when exercising with twisting the legs inward, assist these exercise skills, reduce muscle fatigue of these muscles and reduce muscle separation etc. Exercise spats, which are more suitable for preventing illness, are provided and preferred.

The muscles on the inner side of the thighs are also muscles that are easily weakened by aging. Therefore, exercise spats that are more suitable for supporting the functions of the muscles that have been weakened by aging or the like are provided, which is preferable.

[External and medial portions of thigh] (8) The exercise spats have a length at least from the upper part of the ankle to the waistline, and the part having relatively strong tightening force is: At least a) from the gluteus medius and / or iliotibial ligament through the greater trochanter, the anterior part along the iliotibial ligament and the vastus lateralis, and the posterior part a part of the biceps femoris , And from the part reaching the upper part of the knee and b) the thin muscle and / or adductor muscle of the medial part of the thigh, the anterior part reaches the wide medial muscle on the knee via the sartorius muscle,
The exercise spats according to any one of the above items (1) to (3), wherein the rear portion is a portion that comes into contact with the semitendinoid muscle and / or the semimembranoid muscle.

According to the preferred embodiment of the present invention described above, the muscles of the thighs can be supported from the outside and the inside from the waist, and the muscles work well balanced because they are supported from both sides. Is preferred because

[External and medial portions of thigh and lower leg] (9) The exercise spats have a length at least from the upper part of the ankle to the waistline, and have relatively strong tightening force. A) Bifurcation from the gluteus medius and / or iliotibial ligament on the lateral part of the thigh via the greater trochanter, and the anterior bifurcation part bypasses the patella along the iliotibial ligament from the vastus lateralis muscle. In the upper part of the lateral malleolus, covering the tibialis anterior muscle and / or peroneus longus below the knee, the rear bifurcation crosses the biceps femoris diagonally, not at right angles,
It extends below the semimembranosus and semitendinosus or above the medial condyle. B) In the medial thigh, from the thin muscle,
The anterior portion passes through the sartorius muscle to the medial vastus muscle on the knee, further bypasses the patella, passes through the medial condyle, and extends from the tibia to the upper part of the medial malleolus. (1) to (3), which is a part of the medial gastrocnemius and a part of the medial soleus muscle and reaching the upper part of the medial malleolus
Exercise spats according to any of the above items.

According to the above-mentioned preferred embodiment of the present invention, the lower back, the thigh, the lower leg, and the knee can be supported, and the function of the muscles of the lower limbs can be assisted in a well-balanced manner. In particular, by supporting the patella from above, below, left and right with a strong tightening portion, it is possible to support a knee which is likely to be burdened by exercise without unnecessarily hindering the movement of the knee.
Also, since the hamstrings, which is the muscle on the back of the thigh, are supported, exercise spats that can effectively assist various lower limb exercises and movements can be provided, which is preferable.

If the hamstrings are specifically described here, the hamstrings refers to a combination of the biceps femoris, the semitendinosus and the semimembranosus on the posterior surface of the thigh. Is, for example, in the running motion,
This muscle is mainly used when pushing down the pedal of the bicycle and then pulling it up, especially when pushing hard on the ground in the acceleration phase and jumping higher when jumping.It extends the hip joint, bends the knee joint, and inverts It has the function of doing. Hamstrings having such an action also have an important function in various sports such as rugby, soccer, basketball, volleyball, baseball, golf, bicycle race, bobsleigh, and the like. For example, in rugby, a break after scrum is followed by a quick run.If the rear of the thigh is not used well, it is necessary to switch the force from the front of the thigh to the rear. This causes a problem that the operation cannot be performed smoothly. The same applies to the next play after taking the rebound in basketball. That is, the hip joint extensor plays an important role in the stability of the pelvis in the front-rear direction, and is particularly involved in the hip joint extension during normal walking, and the event of kicking the ground (running, basketball, volleyball, etc.) However, if the pelvis moves up and down, there is a problem that the power is dispersed and it is not possible to move on to the next operation.Also, in volleyball jumps, depending on the situation, if you can jump without bending your knees deeply, you can take advantage of the speed of the approaching run It is advantageous to jump, but in such a case it is necessary to jump mainly on the back of the thigh. In addition, in bobsled, the first extrusion determines the subsequent speed, but the muscle used for the first extrusion is hamstrings. As described above, hamstrings play an important role in various sports, but, in general, due to lack of training, hamstrings are often used for muscles in front of the thighs that are often used. Some have pointed out that it is weaker. The exercise spats of the present invention are preferably exercise spats suitable for supporting the muscular movement of the hamstrings on the rear surface of the thigh.

[Circular Knitted Fabric Structure] (10) The circular knitted fabric is a circular knitted fabric composed of a front yarn and a back yarn, and a portion formed by the cut boss knitting method is formed between the front yarn and the back yarn. The exercise spats according to any one of the above items (1) to (9), which has a triple structure using a middle thread.

According to the preferred embodiment of the present invention, since the portion having a relatively high tightening force has a triple structure, a sufficient tightening force can be exerted, which is preferable.
Moreover, such as a method of strengthening the tightening force with a patch cloth,
It is preferable because it does not have the above-mentioned problems.

[Yarn Usage of Circular Knitted Fabric: Part 1] (11) In the above item (10), wherein the front yarn, the back yarn and the middle yarn are any one selected from the following (A) and (B): Exercise spats as described.

(A) The front yarn and the middle yarn are made of a water-absorbing quick-drying yarn, and the back yarn is made of any elastic yarn selected from the group consisting of an elastic yarn and an elastic yarn covered with a water-absorbing quick-drying yarn.

(B) Either the front yarn or the middle yarn is made of a water-absorbing quick-drying yarn, and the back yarn is made of an elastic yarn covered with a water-absorbing quick-drying yarn.

By adopting the above-mentioned preferred embodiment of the present invention, in addition to the above-described functions, when sweat is absorbed by exercise or the like, sweat is quickly absorbed and sweat is quickly evaporated. Also, it is possible to provide exercise spats in which discomfort such as sticking of clothing to skin due to sweat is reduced, which is preferable.

[Yarn Usage for Circular Knitted Fabric: Part 2] (12) The exercise spats according to the above (10), wherein the face yarn and the middle yarn are made of natural fiber yarns, and the back yarn is made of elastic yarns.

In the preferred embodiment of the present invention, in addition to the above-mentioned functions, in addition to the above-mentioned functions, in addition to the above-mentioned functions, natural fibers, which are generally warmer to the touch than synthetic fibers and have good heat retention properties, are used. Exercise spats with excellent heat retention and excellent fashionability having the appearance of natural fibers can be provided, which is preferable.

[Yarn Usage of Circular Knitted Fabric: Part 3] (13) The item (10), wherein the front yarn, the back yarn, and the middle yarn are selected from the following (A) and (B): Exercise spats.

(A) The front yarn and the middle yarn are selected from the group consisting of a synthetic fiber yarn having excellent water repellency, and the back yarn is selected from the group consisting of an elastic yarn and an elastic yarn covered with a synthetic fiber yarn excellent in water repellency. It consists of any elastic yarn.

(B) Either the front yarn or the middle yarn is made of a synthetic fiber yarn having excellent water repellency, and the back yarn is made of an elastic yarn covered with the synthetic fiber yarn having excellent water repellency.

According to the above-mentioned preferred embodiment of the present invention, in addition to the above-described functions, a synthetic fiber yarn having excellent water repellency is used. Water retention is small, sweat etc. are not absorbed by the thread, but are physically discharged outside by evaporation etc.,
Even when it is raining, moisture is not absorbed by the yarn, the feel is smooth, and a refreshing wearing feeling can be maintained. Also, exercise spats that can be dried in a relatively short time even when wet or washed are provided, which is preferable.

[Yarn Usage of Circular Knitted Fabric: Part 4] (14) The face yarn and the middle yarn are made of a fiber yarn selected from natural fiber yarn, synthetic fiber yarn, or a mixed yarn of natural fiber and synthetic fiber, And a) when the surface yarn is a natural fiber yarn, the middle yarn is one selected from a synthetic fiber yarn or a mixed yarn of a natural fiber and a synthetic fiber; and b) the surface yarn is a synthetic fiber yarn. In the case of the middle yarn, the middle yarn is one selected from natural fiber yarn or a mixed yarn of natural fiber and synthetic fiber. C) When the face yarn is a mixed yarn of natural fiber and synthetic fiber, The sports spats according to the above (10), wherein the middle yarn is one selected from natural fiber yarn, synthetic fiber yarn, or a mixed yarn of natural fiber and synthetic fiber.

According to the preferred embodiment of the present invention, in addition to the above-described functions, natural fibers and synthetic fibers are present in at least one or both of the face yarn and the middle yarn. Exercise spats that are exhibited in a state where functions are compromised, as described in paragraphs (12) and (13), are provided and are preferred.

[Time adjustment: knee] (15) Exercise spats are placed from above the ankle or
The above-mentioned (2) to (14), wherein the spats have a length from at least the knee to at least the waistline, and the portion adjusted to a relatively large degree by the time adjustment and having a relatively small tightening force is the patella. The exercise spats according to any of the above items.

According to the preferred embodiment of the present invention described above, the knee portion can be more easily extended and contracted, so that the operation involving bending and extension of the knee can be performed with less resistance, and the feeling of stretching when the knee is bent can be obtained. You can do less.

[Time adjustment: hips] (16) Exercise spats are placed from above the ankle or
Spats having a length from below the knee to at least the waistline, wherein the portion where the tightening force is relatively reduced by being adjusted to a relatively large degree by the time adjustment is substantially the central portion of the patella and the buttocks. The sports spat according to any one of the above items (2) to (14), wherein

According to the preferred embodiment of the present invention, since the knee portion can be more easily expanded and contracted, the operation involving bending and extension of the knee can be performed with less resistance, and the feeling of stretching when the knee is bent can be obtained. While keeping the shape of the hips well-shaped without crushing the round bulges of the hips, when the knees are bent, the hips protrude to the rear side, but the hips can also expand and contract more easily, so extend the hips. This can be performed with less resistance, and therefore, the waist of the spats on the rear side of the spats due to the feeling of being stretched when the knees are bent and the projection of the buttocks to the rear side can be reduced, which is preferable.

[0057]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, specific embodiments of the present invention will be described with reference to the drawings. In the present invention, a part having a relatively strong tightening force is arranged in any part of the spats of the present invention. Or parts that have relatively strong tightening force are placed on clothing.Some parts use the names of parts of the body, muscles, and skeletons, so they are easy to understand. For this purpose, first, the position of the skeleton or muscle in the human body, which is used to describe the position or the like of the portion having a strong tightening force in the present invention, will be described.

FIG. 8 is a skeletal view of the right half of the figure as viewed from the front side of the lower limb of the human body, and a left half is a muscular view of the lower limb of the human body as viewed from the front of the lower limb. FIG. 9 is a skeletal view of the left half of the figure as viewed from the back of the human lower limb, and a right half of the figure is a muscular view of the lower limb of the human body as viewed from the rear. FIG. 10 is a partial skeletal muscle view from the lateral side of the lower limb on the right side of the human body, and FIG. 11 is a partial skeletal muscle from the inner lateral side of the lower limb on the right side of the human body. FIG. 8 to 11, the description of the muscles and skeletons that are not particularly necessary for the description of the present invention is omitted.

8 to 11, reference numeral 701 denotes the gluteus medius,
702 is the gluteus maximus, 703 is the greater trochanter, 704 is the vastus lateralis,
705 is the iliotibial ligament, 706 is the great adductor muscle, 707 is the semimembranoid muscle, 708 is the semitendinoid muscle, 709 is the biceps femoris, 710 is the thin muscle, 711 is the sewing muscle, and 712 is the wide medial muscle 713 is a lateral condyle, 714 is a medial condyle, 715 is a patella, 716 is a tibialis anterior, 717 is a tibial body, 718 is a soleus muscle (718a is an outside soleus muscle and 718b is an inside soleus muscle), 719
Is the gastrocnemius muscle (719a is the external gastrocnemius muscle, 719b is the internal gastrocnemius muscle, 720 is the long peroneal muscle, 721 is the external malleolus, 722 is the medial malleolus, and 723 is the rectus femoris muscle.

The direction of the muscle fiber of each muscle is the length direction of the thin line shown in each muscle shown in the figure, and the direction of the muscle fiber is the contraction direction of the muscle. Note that the positions, shapes, and sizes of these skeletons and muscles are slightly different depending on the individual, so the above muscle and skeleton diagrams are shown as one of representative examples.

As described above, the position, shape, and size of the skeleton and muscles are different depending on the individual, and the size of the entire human body is also different. Therefore, a portion having a relatively strong tightening force and a portion having a relatively weak tightening force are used. Even if the position on the clothing where the part is arranged is slightly shifted from the predetermined designated position,
There is no problem as long as the object of the present invention can be achieved.

In the present invention, a portion having a relatively high tightening force is formed by applying a cut boss knitting technique when knitting a circular knitted fabric. Hereinafter, the cut boss knitting method will be described with reference to FIGS.

FIGS. 1 and 2 are conceptual sectional process diagrams for explaining a cut boss knitting technique in circular knitting. The side indicated by the dotted arrow A is the front side of the circular knitted fabric, and the side indicated by the dotted arrow B is the back side of the circular knitted fabric.

First, as shown in FIG. 1, the front yarn 1 and the back yarn 2
When the knitting is performed and knitting is performed with a circular knitting machine, the middle yarn 3 is inserted between the front yarn 1 and the back yarn 2 in a portion where the tightening force is to be relatively increased by the cut boss method. The backing yarn 2 is supplied and knitted with a circular knitting machine. This portion is a portion between the arrows 4a to 4b and between the arrows 4c to 4d (the middle thread 3 is shown by a one-dot chain line for easy understanding). And
In a portion corresponding to a portion where the tightening force is relatively weak, such as a portion between the arrows 4b to 4c, the middle thread 3 is floated to the back side so that the middle thread 3 is not inserted between the front thread 1 and the back thread 2. , Knit only with the front yarn 1 and the back yarn 2. Then arrows 4a, 4b, 4c, 4d
Where to cut the intermediate thread 3 which floated on the back side in, Z ₁ and Z ₃ portions middle thread 3, as shown in FIG. 2 have been inserted, it becomes strong portion of relatively tightening force, the portion of Z ₂ of Is a portion having a relatively low tightening force knitted only by the front yarn 1 and the back yarn 2.

FIG. 3 shows a conceptual sectional view of a circular knitted fabric obtained by the above-described cut boss knitting technique. 1a is the surface yarn 1
Front circular knitting fabric is appeared, the back side of the circular knitting fabric 2a is appeared back yarn 2, 3a a reinforcing layer composed of a middle thread 3, the portion of Z ₁ and Z _3, relatively becomes a strong portion of tightening force, the portion of Z ₂ becomes weak relatively tightening forces.

The parts having a relatively high tightening force and the parts having a relatively low tightening force are formed into different circular knitting structures, and the same tightening force difference is provided only by the difference in the knitting structure. Compared with the case where the same tightening force difference is applied, Z ₁
And the portions of Z ₂ and Z ₃ have relatively small distortion, as in the former case, are distorted, and in the non-wearing state, the surface of the garment is not flat, and the portion where the tightening force is large and the portion where the tightening force is small And the pattern becomes uneven and distorted, and the problem that the appearance of the product is extremely deteriorated hardly occurs. Moreover, since the middle thread 3 is inserted and reinforced in the portion where the tightening force is relatively strong, it is possible to increase the difference in the tightening force from the portion where the tightening force is relatively weak. Further, since it is possible to insert the middle thread 3 from which wale position of which course to which wale position by controlling the computer of the circular knitting machine, the strong tightening force portion can be formed in a desired pattern at a desired position. It is.

In the present invention, as described above, the portion having a relatively high tightening force and the portion having a relatively low tightening force may be formed only by the cut boss knitting method. A method of giving a change in the tightening force by the recurring adjustment may be used together.

Next, with reference to FIGS. 4 and 6, a description will be given of the stitch adjustment in the same course in a circular knitted fabric, which is adopted as necessary in the present invention. For ease of explanation, the description will be made in a state where the cut boss knitting method is not used. FIG.
FIG. 3 is a plan view conceptually showing a knitting structure of a circular knitted fabric that has been subjected to a stitch adjustment in the same course. The direction of arrow C is the course direction, and the direction of arrow W is the direction of the wale. The dotted line and the solid line respectively indicate the knitted yarn, and the portion indicated by the dotted line is a portion where the loop of the knitted yarn is small and thus forms a relatively small and relatively strong tightening force. The part shown is the part where the loop of yarn to be braided is large and therefore strong, forming a relatively weak tightening part.

Looking at the yarn of course x, the yarn of course x has a small wale of a, b, and c.
It is knitted with a small knitting loop, and the tightening force at this part is large. The wale of d, e, and f has a large degree and is knitted with a large knit loop, and the tightening force at this portion is relatively weak. The wale of g, h, and i has a small stitch and is knitted with a small knit loop, and the tightening force at this portion is large. That is, the first time adjustment is performed within the same course x. Similarly, paying attention to the next course y, the yarn of course y is knitted in a small knit loop with a small wale up to the middle between a and b, and the tightening force at this portion is increased. c, d, e, f, from the middle of b
The wale of g is large and knitted in a large knit loop, and the tightening force at this portion is relatively weak. The wiles h and i have small stitches and are knitted with a small knitting loop, and the tightening force at this portion is large. That is, the first time adjustment is performed in the same course y. The description of the course z is omitted, but is easily understood from the above description.

Conventionally, in order to adjust the tightening force of the garment by the stitch adjustment, the stitch adjustment has not been performed within the same course, as described above with reference to FIGS. As shown in (1), the repetition frequency remains small in the course w and the course x, and the repetition frequency remains large in the course y and the course z. That is, the time adjustment within the same course is not performed. Therefore, it is not possible to form a relatively strong part and a relatively strong part in a desired pattern in a desired pattern by the first adjustment,
Japanese Unexamined Patent Publication No. Hei 3-8801, Japanese Unexamined Patent Publication No. Hei 6-29940
As shown in FIG. 1, only a circular knitted fabric in which the boundary between different portions has a linear pattern can be obtained.

The inventors of the present invention have found that by appropriately adjusting the timing in the same course for each course, it is possible to impart a change in tightening force to a desired portion in a desired pattern.

With the conventional circular knitting machine, it was not possible to adjust the time within the same course.
It can be realized by computer control as described below using "Santony / Circular knitting machine model with ultra-high-speed winding device: SM8CF" manufactured by Company I. In addition,
The use of the above-described device as a circular knitting machine is not limited, but the circular knitting machine described above can set the stitch adjustment in 15 steps (15 grades).

The technique for adjusting the stitches within the same course will be described with reference to FIG. FIG. 6 is a plan view of a circular knitted fabric that has been subjected to the stitch adjustment in the same course. The direction of the arrow indicated by C indicates the course direction, and the direction indicated by the arrow of W indicates the wale direction.

The inside of the section defined by the boundary line 6 is a portion having a large stitch and knitted by a large knitting loop, and is a portion having relatively low tightening force. It is assumed that the part is small in size, is knitted in a small knitting loop, and has relatively strong tightening force. The knit performs time adjustment in the same course in such a pattern, for example, when the knitting C _m-th course, between the _first W of W _m-th wale is time to be reduced Knitting,
W _m-th W _n th between wales is knitted by increasing the time from the next, then W _n th between next W _z-th wale weaves to reduce the time. Similarly, when the knitting C _n th course, W _x th between wales is knitted by reducing the time from the _first W, W _x th between next W _y th wale is time greatly to knit, then W _y th between next W _z-th wale it will be knit to reduce the time. Such a knitting method can be realized, for example, by inputting the above-described command for each course and each wale to the computer of the circular knitting machine as described above.

Then, as in the present invention, a portion having a relatively high tightening force and a portion having a relatively low tightening force are cut by a boss knitting method and the above-described round knitting of a circular knitted fabric to adjust the tightening force in the same course. For example, in FIG. 6, a cut boss knitting method is used so that only the outside of the section defined by the boundary line 6 is reinforced by the middle thread 3 as described in FIG. It may be used. Kattobosu ed approach, like the time adjustment in the same course the above, in FIG. 6, for example, when the knitting C _m-th course, between the _first W of W _m-th wale in Figure 1 as shown, the intermediate thread 3 knitting inserted between face yarn 1 and the back yarn 2, between W _m-th next W _n-th wale cut it to float the intermediate thread 3 on the back side is Then, knitting is performed only with the front yarn 1 and the back yarn 2, and then the middle yarn 3 is inserted between the front yarn 1 and the back yarn 2 between the W _n -th and W _z -th wales.
Similarly, C when knitting _n th course, between the _first W of W _x th wale as is shown in FIG. 1, intermediate thread 3
Is inserted between the front yarn 1 and the back yarn 2 and knitted, and the middle yarn 3 is floated to the back side and cut and removed between the W _x -th and the W _y -th wale to remove the front yarn 1. Knitting is performed only with the back yarn 2 and then between the W _y -th and W _z -th wales, the middle yarn 3 is inserted between the front yarn 1 and the back yarn 2 and knitted. Such a knitting method can be realized by, for example, inputting the above-described commands for each course and each wale to the computer of the circular knitting machine as described above.

Next, in order to facilitate understanding of the present invention,
A specific embodiment of the exercise spat of the present invention will be described with reference to the drawings, but the exercise spat of the present invention is not limited to the illustrated one.

FIG. 12 is a front view of one embodiment of the exercise spat of the present invention, FIG. 13 is a rear view thereof, and FIG. 14 is a spat corresponding to the front view based on the front view as viewed from the right side. FIG. Hereinafter, such a side view corresponding to the case viewed from the right side of the front view is simply referred to as a right side view.

In the exercise spats shown in FIGS. 12 to 14, the relatively strong tightening portion is hatched so that the region of the relatively strong tightening force can be seen. Hereinafter, the same applies to other embodiments unless otherwise specified, that is, except for hatching indicating a cross section. In addition, the names of the parts of the spats, such as muscles, ligaments, tendons, bones, etc. of the human body are used to indicate the position of the parts with relatively strong tightening force. Are simply abbreviated using the names of the muscles, bones, etc., to indicate that they pass over or near a portion of the human body where the muscles, ligaments, tendons, bones, etc. exist. The course direction of the circular knitted fabric constituting the illustrated sports spats is substantially the horizontal direction of the spats, and the wale direction is substantially the vertical direction of the spats.
The same applies to other embodiments. The course direction and the wale direction of the circular knitted fabric constituting the spats are preferably the above-described embodiments, but the present invention is not limited thereto.

The exercise spats shown in FIGS. 12 to 14 are exercise spats having a length from the waistline to above the ankle. In the exercise spats, the left and right relatively strong portions 10a, 10b are
With the waistline 101 on the side as the upper end, the gluteus medius and iliotibial ligament 21 on the lateral side of the thigh pass through the greater trochanter 22, along the iliotibial ligament and the vastus lateralis 23 on the anterior side, and on the thigh side It touches a part of the head muscle 24 and the upper part of the knee 2
This is the part that reaches 5. Other parts are parts with relatively weak tightening force. The portions 10a and 10b having relatively strong tightening force have a stronger tightening force by a cut boss knitting technique than the portions having relatively weak tightening force. In addition, 100
a and 100b are suture lines at the front center and the back center.

In the exercise spats according to the present invention of the above-described embodiment, the exercise spats can support muscles on the right and left sides of the thighs from the waist, and are suitable for assisting the functions of the muscles during various exercises using the lower body. Can be provided.

In the exercise spats of the present invention of the above embodiment, the relatively strong and weak portions of the tightening force can be provided in the desired pattern as described above by the cut boss knitting technique. Since the distortion between the part with relatively large tightening force and the part with relatively small tightening force is not so large, the pattern of the part with relatively large tightening force in the non-wearing state and the part with relatively small tightening force in the finished product is more noticeable due to the distortion. In addition, there is no noticeable unevenness at the boundary between the pattern of the relatively large tightening force and the relatively small tightening force, and the surface of the clothing is relatively flat when not worn. Thus, it is possible to provide exercise spats with a very good appearance of the product.

Next, another embodiment of the exercise spats of the present invention will be described with reference to FIGS. FIG. 15 is a front view of another embodiment of the exercise spats of the present invention, FIG. 16 is a rear view thereof, and FIG. 17 is a right side view thereof.

The exercise spats shown in FIGS. 15 to 17 are exercise spats having a length from the waistline to above the ankle. In the exercise spats, the left and right relatively strong tightening portions 11a and 11b include:
With the waistline 101 at the side as the upper end, it passes from the gluteus maximus and iliotibial ligament 21 on the lateral side of the thigh via the greater trochanter 22, and the anterior portion bypasses the patella 30 along the suprasmus lateralis and iliotibial ligament 23. The upper part of the malleolus 102 covering the anterior tibialis muscle and the peroneus longus 31 below the knee, and the posterior part is the lateral vastus muscle 2
The portion from 3 'through the biceps femoris 24, the gastrocnemius lateral head 32 and the soleus muscle 33 on the outside, and near the upper part of the lateral malleolus 102. Other parts are parts with relatively weak tightening force. Parts 11a and 1 having relatively strong tightening force
In 1b, the tightening force is increased by a cut boss knitting technique as compared with a portion having a relatively weak tightening force. In addition, 100
a and 100b are suture lines at the front center and the back center.

In the exercise spats of the present invention according to the above aspect, the muscles on the outer surfaces of the waist, the thigh, and the lower leg, and
The function of supporting the knee from the outside and assisting the muscles in the various exercises using the lower body, especially when the knee is flexed and stretched, is exhibited. Exercise spats can be provided that promote the effective work of the muscles so that the work of the muscles of the entire lower body is separated and the work is not wasted.

In the exercise spats of the present invention according to the above embodiment, the relatively strong and weak portions of the tightening force can be provided in the desired pattern as described above by the cut boss knitting method. Since the distortion between the part with relatively large tightening force and the part with relatively small tightening force is not so large, the pattern of the part with relatively large tightening force in the non-wearing state and the part with relatively small tightening force in the finished product is more noticeable due to the distortion. In addition, there is no noticeable unevenness at the boundary between the pattern of the relatively large tightening force and the relatively small tightening force, and the surface of the clothing is relatively flat when not worn. Thus, it is possible to provide exercise spats with a very good appearance of the product.

Next, still another embodiment of the exercise spat of the present invention will be described with reference to FIGS. 18 is a front view of still another embodiment of the exercise spat of the present invention, FIG. 19 is a rear view thereof, and FIG. 20 is a cross-sectional view taken along line AA 'of FIG.

The exercise spats shown in FIGS. 18 to 20 are exercise spats having a length from the waistline to above the ankle. In the exercise spats, the portions 12a and 12b having relatively strong tightening force have the crotch side portion 103 as an upper end, and the sewing muscle 42 in the front from the thin muscle and the adductor muscle 41 in the thigh inner portion. It passes through the medial wide muscle 43 on the knee via the knee, and the semi-tendinous muscle and the semi-membrane muscle 44 in the rear. Other parts are parts with relatively weak tightening force. Relatively strong parts 12a and 12b
The tightening force is increased by a cut boss knitting method as compared with a portion having a relatively weak tightening force. Note that 100a, 1
00b denotes a suture line at the front center and the back center, and 104 in FIG. 20 denotes a cut surface taken along the line AA 'in FIG.

In the exercise spats of the present invention of the above-described embodiment, the muscles inside the thighs are supported, and particularly during internal rotation, the muscles in this region work effectively, and this involves the action of twisting the legs inward. It is possible to provide exercise spats suitable for assisting these exercise abilities during exercise, for reducing muscle fatigue of these muscles, and preventing flesh separation.

The muscles on the inner side of the thighs are also muscles that are easily weakened by aging. However, exercise spats suitable for supporting the function of muscles that have been weakened by aging or the like can be provided.

In the exercise spats of the present invention of the above embodiment, the relatively strong and weak portions of the tightening force can be provided in the desired pattern as described above by the cut boss knitting method. Since the distortion between the part with relatively large tightening force and the part with relatively small tightening force is not so large, the pattern of the part with relatively large tightening force in the non-wearing state and the part with relatively small tightening force in the finished product is more noticeable due to the distortion. In addition, there is no noticeable unevenness at the boundary between the pattern of the relatively large tightening force and the relatively small tightening force, and the surface of the clothing is relatively flat when not worn. Thus, it is possible to provide exercise spats with a very good appearance of the product.

Next, still another embodiment of the exercise spat of the present invention will be described with reference to FIGS. FIG. 21 is a front view of still another embodiment of the exercise spats of the present invention, FIG. 22 is a rear view thereof, and FIG. 23 is a cross-sectional view taken along line AA 'of FIG.

The exercise spats shown in FIGS. 21 to 23 are exercise spats having a length from the waistline to above the ankle. In the exercise spats, the portions 13a and 13b having relatively strong tightening force have the crotch side portion 103 as an upper end and the thin streaks 41 'on the inner thigh portion.
The anterior portion reaches the medial wide muscle 43 on the knee via the sartorius muscle 42, passes through the medial condyle 50 so as to bypass the patella 25, reaches the upper part 105 of the medial malleolus from the tibial body 51, and The lateral portion extends along the medial gastrocnemius muscle 52 and a portion of the medial soleus muscle 53 via the medial condyle 50, while
05. Part 13a with relatively strong tightening force
In 13b and 13b, the tightening force is increased by the cut boss knitting method as compared with the portion having relatively weak tightening force. still,
100a, 100b are suture lines at the front center and the back center,
Reference numeral 104 in FIG. 23 indicates a cut surface taken along the line AA 'in FIG.

In the exercise spats of the present invention in the above embodiment, the muscles inside the thighs and the inside of the lower thighs are supported, and particularly in the case of internal rotation, the muscles in these parts work effectively. It is possible to provide exercise spats that are more suitable for assisting these exercise abilities during exercise involving twisting movements, for reducing muscle fatigue of these muscles, and preventing meat separation.

[0094] Further, since the muscles inside the thighs are also muscles that are easily weakened by aging, exercise spats that are more suitable for supporting the functions of muscles that have been weakened by aging or the like can be provided.

In the exercise spats of the present invention of the above embodiment, the relatively strong and weak portions of the tightening force can be provided in the desired pattern as described above by the cut boss knitting method. Since the distortion between the part with relatively large tightening force and the part with relatively small tightening force is not so large, the pattern of the part with relatively large tightening force in the non-wearing state and the part with relatively small tightening force in the finished product is more noticeable due to the distortion. In addition, there is no noticeable unevenness at the boundary between the pattern of the relatively large tightening force and the relatively small tightening force, and the surface of the clothing is relatively flat when not worn. Thus, it is possible to provide exercise spats with a very good appearance of the product.

Next, still another embodiment of the exercise spat of the present invention will be described with reference to FIGS. FIG. 24 is a front view of still another embodiment of the exercise spats of the present invention, FIG. 25 is a rear view thereof, and FIG. 26 is a right side view thereof.

The exercise spats shown in FIGS. 24 to 26 are exercise spats having a length from the waistline to above the ankle. In the exercise spats, 14a, 1a,
5a, 14b, and 15b. The relatively strong tightening portions 14a and 14b are provided at the side waist lines 101.
With the upper end at the gluteus medius and iliotibial ligament 21 on the lateral side of the thigh via the greater trochanter 22, the anterior portion along the iliotibial ligament and the vastus lateralis 23, and the posterior portion on the biceps femoris 24. This is the portion that comes into contact with the upper part and reaches the upper part 25 of the knee. In addition, the relatively strong tightening portions 15a and 15b have the crotch side portions as upper ends,
From the thin muscles and the adductor muscles 41 on the inner side of the thigh, the anterior portion passes through the sartorius muscle 42 to the vastus medial muscle 43 on the knee, and the posterior portion contacts the semitendinosus muscle and the semimembranosus muscle 44. This is the part that touches.
Other parts are parts with relatively weak tightening force. Parts 14a, 15a, 14b, 15b with relatively strong tightening force
The tightening force is increased by a cut boss knitting method as compared with a portion having a relatively weak tightening force. Note that 100a, 1
00b is a suture line between the front center and the back center.

[0098] In the exercise spats of the present invention in the above aspect, the muscles of the thighs can be supported from the outside and the inside from the waist, and are supported from both sides.
Exercise spats can be provided that can assist muscles to work in a well-balanced manner.

In the exercise spats of the present invention of the above embodiment, the relatively strong and weak portions of the tightening force can be provided in the desired pattern as described above by the cut boss knitting method. Since the distortion between the part with relatively large tightening force and the part with relatively small tightening force is not so large, the pattern of the part with relatively large tightening force in the non-wearing state and the part with relatively small tightening force in the finished product is more noticeable due to the distortion. In addition, there is no noticeable unevenness at the boundary between the pattern of the relatively large tightening force and the relatively small tightening force, and the surface of the clothing is relatively flat when not worn. Thus, it is possible to provide exercise spats with a very good appearance of the product.

Next, still another embodiment of the exercise spat of the present invention will be described with reference to FIGS. FIG. 27 is a front view of still another embodiment of the exercise spats of the present invention, FIG. 28 is a rear view thereof, FIG. 29 is a right side view thereof, and FIG. 30 is a cross-sectional view taken along line AA 'of FIG. is there.

The exercise spats shown in FIGS. 27 to 30 are exercise spats having a length from the waistline to above the ankle. In the exercise spats, 16a, 1
6b. Parts 16a, 1 having relatively strong tightening force
6b is through the greater trochanter 22 from gluteus medius and Chosune ligaments 21 of the femoral outer portion west line 101 of the side portion as an upper end, bifurcated, front branch portion 16a _1, 16b ₁ is vastus Circumventing the patella 30 along the iliotibial ligament 23 to reach the upper part 102 of the malleolus, covering the tibialis anterior and the peroneus longus 31 below the knee, and then branching to the lateral side 16a ₂ , 1
6b ₂ crosses the biceps femoris 24 obliquely instead of crossing at a right angle, and 44 'below the semimembranosus and semitendinoid muscle, or
It reaches above the medial condyle 50, and the thigh medial part 16a ₃ ,
In 16b ₃ , the anterior portion from the thin muscle 41 ′ reaches the wide medial muscle 43 on the knee via the sewing muscle 42, and further passes through the medial condyle 50 so as to bypass the patella 30, and the tibial body The portion from 51 to the upper portion 105 of the medial malleolus, and the portion behind the medial condyle 50, along the medial gastrocnemius muscle 52 and part of the medial soleus muscle 53, to the upper portion 105 of the medial malleolus. Other parts are parts with relatively weak tightening force. The portion 16a (16a ₁ ,
16a ₂ , 16a ₃ ), 16b (16b ₁ , 16b ₂ , 1
In 6b ₃ ), the tightening force is increased by the cut boss knitting method as compared with the portion having relatively weak tightening force. In addition, 10
0a and 100b are suture lines at the front center and the back center, FIG.
Numeral 104 at 0 indicates a cut surface taken along the line AA 'in FIG.

In the exercise spats of the present invention in the above aspect, there can be provided exercise spats capable of supporting the lower back, the thigh, the lower leg, and the knee and assisting the function of the lower limb muscles in a well-balanced manner. In particular, by supporting the patella from above, below, left and right with a strong contraction portion, it is possible to support a knee which is likely to be burdened by exercise without unnecessarily hindering the movement of the knee. In addition, since the hamstrings, which is the muscle on the back of the thigh, are also supported, exercise spats that can effectively assist various lower limb exercises and movements can be provided. Therefore, it is a very preferable type of sports spats for sports use. Note that the hamstrings have already been described, and thus description thereof is omitted here.

For reference, FIG. 31 and FIGS.
The exploded view of the body on the right side of the exercise spats of the present invention described in the above with reference to the human body is shown. The body on the left side is also symmetrical with respect to the left and right lines, and is not shown. BC line and E
-D-line is sewn to form a tube to form a leg,
The E line is sewn to the corresponding part of the left body, and the sewn line is the line indicated by 100a in FIG.
The AB line is sewn to the corresponding portion of the left body, and the sewn line is a line indicated by 100b in FIG. In other aspects, it is almost the same except that the pattern of the portion where the tightening force is relatively strong is changed.

In the exercise spats of the present invention according to the above embodiment, the relatively strong and weak portions of the tightening force can be provided in the desired pattern as described above by the cut boss knitting method. Since the distortion between the part with relatively large tightening force and the part with relatively small tightening force is not so large, the pattern of the part with relatively large tightening force in the non-wearing state and the part with relatively small tightening force in the finished product is more noticeable due to the distortion. In addition, there is no noticeable unevenness at the boundary between the pattern of the relatively large tightening force and the relatively small tightening force, and the surface of the clothing is relatively flat when not worn. Thus, it is possible to provide exercise spats with a very good appearance of the product.

Next, another embodiment of the exercise spat according to the present invention will be described with reference to FIGS. FIG. 32 is a front view of still another embodiment of the exercise spats of the present invention, FIG. 33 is a rear view thereof, and FIG. 34 is a right side view thereof. In this exercise spats, the patterns of the left and right relatively strong tightening portions are the same as those of the embodiment described with reference to FIGS. 27 to 30, and the same portions are denoted by the same reference numerals and description thereof is omitted. In addition, in this exercise spats, a drawing corresponding to a cross-sectional view taken along the line AA 'of FIG. 27 is also substantially the same as that of FIG.

The exercise spats are different from the spats of the embodiments described with reference to FIGS. 27 to 30 in that the change in the tightening force of the exercise spats due to the frequency adjustment within the same course on the circular knitted fabric is reduced. It is a point that is further added. The score in the region of the patella portion 30 where the tightening force was relatively weak was large, and the score in the other portions was medium. Therefore, relatively strong portion 16a of the tightening force (16a _1, 16
_{a 2, 16a 3,),} 16b (16b 1, 16b 2, 16b
₃ ) is a portion where the tightening force is maximized by the cut boss knitting method, and since the stitch is large in the area of the patella portion 30, the tightening force at that portion is the smallest.
Other parts corresponding to parts with relatively weak tightening force are:
The tightening force is smaller than the relatively strong portions 16a and 16b, and the tightening force is larger than that of the patella portion 30. Therefore, the spats have three stages of change in the tightening force.

In the exercise spats of the present invention in the above aspect, there can be provided exercise spats capable of supporting the lower back, the thigh, the lower leg, and the knee and assisting the muscles of the lower limbs in a well-balanced manner. In particular, by supporting the patella from above, below, left and right with a strong contraction portion, it is possible to support a knee which is likely to be burdened by exercise without unnecessarily hindering the movement of the knee. In addition, since the tightening force of the portion of the patella portion 30 is particularly small among the portions having relatively low tightening force, the knee can be bent and extended more smoothly. In addition, since the hamstrings, which is the muscle on the back of the thigh, are also supported, exercise spats that can effectively assist various lower limb exercises and movements can be provided. Therefore, it is a very preferable type of sports spats for sports use.

In the exercise spats of the present invention according to the above-described embodiment, the relatively strong and weak portions of the tightening force are combined with the cut boss knitting method and the round adjustment in the same course of the circular knitted fabric, by the combined use. Can be provided in a desired pattern as described above, and since the distortion between the relatively large tightening force portion and the relatively weak portion does not become so large, the finished product has a relatively large tightening force in the non-wearing state. , The pattern of the portion where the tightening force is relatively small does not become noticeable due to the distortion, and the unevenness difference is very remarkable at the boundary between the pattern of the portion where the tightening force is relatively large and the pattern where the tightening force is relatively small It is possible to provide exercise spats in which the surface of the clothing is relatively flat in a non-wearing state and the appearance of the product is extremely good.

In the present invention, in the stitch adjustment, the range of the large stitch is generally 56 to 60 degrees, the range of the middle stitch is 45 to 55 degrees, and the range of the small stitch is small. Is preferably in the range of 30 to 44 degrees. In a specific embodiment of the present invention,
The score in the middle portion is 50 degrees, and the score in the large portion is 5 degrees.
The degree of the 7th degree and the small degree part was set to 40 degrees. The same applies to the examples of the embodiments described below as specific examples. The degree of this degree uses an angle unit conventionally. Although the detailed description is omitted, since the second adjustment is performed by adjusting the angle of the yarn supplied to the circular knitting machine, the unit of the second is also a unit of angle. The stitch is, in another word, also called the loop length. If the stitch (loop length) is large, the stitch becomes large and, therefore, easy to grow,
The tightening force is reduced. When the stitch length (loop length) is small, the stitch becomes small and tight, so that it becomes difficult to stretch and the tightening force increases.

Next, still another embodiment of the exercise spat according to the present invention will be described with reference to FIGS. FIG. 35 is a front view of still another embodiment of the exercise spat of the present invention, FIG. 36 is a rear view thereof, and FIG. 37 is a right side view thereof. In this exercise spats, the patterns of the left and right relatively strong tightening portions are the same as those of the embodiment described with reference to FIGS. 27 to 30, and the same portions are denoted by the same reference numerals and description thereof is omitted. In addition, in this exercise spats, a drawing corresponding to a cross-sectional view taken along the line AA 'of FIG. 27 is also substantially the same as that of FIG.

The difference between the exercise spats and the spats of the embodiment described with reference to FIGS. 27 to 30 is that, in the exercise spats, the change in the tightening force is caused by the adjustment of the round knitted fabric in the same course. It is a point that is further added.

The part 16a (16
_{a 1, 16a 2, 16a 3} ,), 16b (16b 1, 16b
_2, 16b ₃₎ is likewise by Kattobosu knitting techniques and spats embodiments described in FIGS. 27 to 30, tightening force is strong. In other parts where the tightening force is relatively weak, changes in tightening force can be made by adjusting the stitches in the same course, in three more steps, in the large stride, the middle stitch, and the small stride. Has been granted. The part where the tightening force is maximized by the cut boss knitting method is set to medium. Therefore, in the exercise spats of the present embodiment, the tightening force changes in a total of four stages.

The stitch in the region of the patella portion 30 where the tightening force is relatively weak is increased so that the knee can be moved more smoothly, the abdomen portion 70 is reduced in stride, the shape of the abdomen is adjusted, and the thigh is straightened. The stitch portion 71 is set at the center so that the movement of the muscle in front of the thigh (such as the straight muscle of the thigh) can be easily followed, and the shin portion 72 does not have much muscle. The small, hip part 73, the degree is large, does not crush the bulge of the hip,
Even if the hips protrude rearward due to exercise, it is easy to follow the hips, the rear part 74 of the knee is less frequent and less wrinkled, and the calf part 75 is the activity of the calf muscle. In order not to disturb the calf, to follow the calf's expansion and contraction due to exercise, and to make the hem fit easily to the body, the degree of the degree is set to medium.

In particular, it is preferable that the stitch of the rectus femoris portion 71 is set to the middle, so that the stitch is relatively large so that this portion is stretched well. The rectus femoris muscle is a muscle whose shape changes greatly due to contraction during exercise. The relatively strong tightening portions 16a and 16b are abutted from the greater trochanter 22 to the vastus lateralis muscle and the iliotibial ligament 23, so that force is applied from the side of the rectus femoris muscle, and the contraction movement of the rectus femoris muscle is performed. Will be supported indirectly. The abdominal portion of the rectus femoris is brought into contact with the knitted fabric, which stretches relatively well, thereby promoting the contraction movement of the rectus femoris without inhibiting the contraction movement of the rectus femoris. become.

In the exercise spats of the present invention in the above aspect, there can be provided exercise spats capable of supporting the lower back, the thigh, the lower leg and the knee, and assisting the muscles of the lower limbs in a well-balanced manner. In particular, by supporting the patella from above, below, left and right with a strong contraction portion, it is possible to support a knee which is likely to be burdened by exercise without unnecessarily hindering the movement of the knee. In addition, even in a portion where the tightening force is relatively weak, the above-described three-stage in-course adjustment is performed as described above to further achieve the above-described functions and an improved feeling of wearing.

Further, similarly to the above-described embodiment, since the hamstrings, which is the muscle on the back of the thigh, are also supported, exercise spats capable of effectively assisting the exercise and movement of various lower limbs can be provided. Therefore, it is a very preferable type of sports spats for sports use.

In the exercise spats of the present invention according to the above embodiment, the relatively strong and weak portions of the tightening force can be combined with the cut boss knitting method and the round adjustment in the same course on the circular knitted fabric by the combined use. Can be provided in a desired pattern as described above, and since the distortion between the relatively large tightening force portion and the relatively weak portion does not become so large, the finished product has a relatively large tightening force in the non-wearing state. , The pattern of the portion where the tightening force is relatively small does not become noticeable due to the distortion, and the unevenness difference is very remarkable at the boundary between the pattern of the portion where the tightening force is relatively large and the pattern where the tightening force is relatively small It is possible to provide exercise spats in which the surface of the clothing is relatively flat in a non-wearing state and the appearance of the product is extremely good.

Next, still another embodiment of the exercise spat according to the present invention will be described with reference to FIGS. 38 is a front view of still another embodiment of the exercise spat of the present invention, FIG. 39 is a rear view thereof, and FIG. 40 is a right side view thereof. Exercise spats described with reference to FIG. 35 to FIG. 37 except that the length of the leg portion is just below the knee and the knee length is six minutes shorter. Therefore, the same parts are denoted by the same reference numerals, and redundant description is omitted.

Except for the difference in function caused by the difference in length of the legs, substantially the same effects as those of the exercise spats described with reference to FIGS. 35 to 37 can be achieved.

Next, another embodiment of the exercise spat according to the present invention will be described with reference to FIGS. FIG. 41 is a front view of still another embodiment of the exercise spats of the present invention, FIG. 42 is a rear view thereof, and FIG. 43 is a right side view thereof. Exercise spats described with reference to FIGS. 27 to 30 except that the length of the leg portion is just above the knee and the knee length is 5 minutes. Since they are substantially the same as the spats, the same portions are denoted by the same reference numerals and redundant description is omitted.

Except for the difference in function caused by the difference in leg length, substantially the same effect as that of the exercise spats described with reference to FIGS. 27 to 30 can be achieved.

Next, another embodiment of the exercise spat according to the present invention will be described with reference to FIGS. 44 is a front view of still another embodiment of the exercise spat of the present invention, FIG. 45 is a rear view thereof, FIG. 46 is a right side view thereof, and FIG. 47 is a sectional view taken along line AA ′ of FIG. It is sectional drawing. In the exercise spats, the patterns of the left and right relatively strong tightening portions are shown in FIGS.
This is a modification similar to the embodiment described above, and substantially the same parts are denoted by the same reference numerals and description thereof is omitted.

The main difference between the exercise spats and the spats described with reference to FIGS. 27 to 30 is that the exercise spats mainly appear on the back side in the pattern of the relatively strong tightening force provided by the cut boss knitting method. The pattern is different.

In the exercise spats, the portions 16a and 16b having a relatively high tightening force are, as is clear from FIG. 45, portions 16a ₁ passing through the outside and having a relatively high tightening force.
Or part 1 with relatively strong tightening force passing through 16b ₁ and inside
6a ₃ or 16b ₃ is the point where the biceps femoris 24 on the back side is connected to the lower part 44 ′ of the semimembranosus and semitendinosus and the lower part 54 of the left and right gastrocnemius muscles. . By adopting this aspect, the same function as the spats of the aspect described with reference to FIGS. 27 to 30 can be exerted, the muscles on the back side of the legs are more strongly supported, and the feeling of wearing is slightly reduced. For hard workouts, provide exercise spats that reduce muscle fatigue and prevent muscle loss, prevent rupture or damage of ligaments and tendons, or enhance the ability to assist athletic ability Things. Numeral 55 denotes the abdominal portion of the left and right gastrocnemius muscles, which are relatively weak tightening portions so as not to hinder the functions of the left and right gastrocnemius muscles.

In the exercise spats of the present invention of the above embodiment, the relatively strong and weak portions of the tightening force can be provided in the desired pattern as described above by the cut boss knitting technique. Since the distortion between the part with relatively large tightening force and the part with relatively small tightening force is not so large, the pattern of the part with relatively large tightening force in the non-wearing state and the part with relatively small tightening force in the finished product is more noticeable due to the distortion. In addition, there is no noticeable unevenness at the boundary between the pattern of the relatively large tightening force and the relatively small tightening force, and the surface of the clothing is relatively flat when not worn. Thus, it is possible to provide exercise spats with a very good appearance of the product.

Next, another embodiment of the exercise spat according to the present invention will be described with reference to FIGS. FIG. 48 is a front view of still another embodiment of the exercise spats of the present invention, and FIG. 49 is a rear view thereof. In this exercise spats, the patterns of the relatively strong left and right tightening portions are very similar to the embodiments described with reference to FIGS. 35 to 37, but are partially modified slightly, and are illustrated in FIGS.
Components substantially the same as those in FIG. 37 are denoted by the same reference numerals, and description thereof is omitted.

The main difference between the exercise spats and the spats described with reference to FIGS. 35 to 37 is that, of the patterns of relatively strong tightening portions provided by the cut boss knitting method, the front patella is mainly used. The difference between the upper and lower portions surrounding the portion and the pattern near the rear waist line is that the pattern of the stitch adjustment in the same course is slightly different.

That is, of the exercise spats of this embodiment, the pattern of the portion having a relatively strong tightening force includes the front patella portion 3.
The point is that, in the upper and lower portions 30a and 30b surrounding 0, portions having relatively strong tightening force are not connected. The support force for supporting the knee from above, below, left and right is slightly smaller than the spats shown in FIGS. 35 to 37, but the bending and stretching movement of the knee becomes easier.

Another difference is that, of the relatively strong tightening portions, the pattern near the rear waistline extends from the side waistline 101 to the rear central waistline 106. This is that the left and right relatively strong tightening portions 16a and 16b are connected to each other at the rear center. This provides the function of supporting the gluteus maximus, preventing the pelvis from reclining, and assisting the function of maintaining the position of the pelvis in a stable position.

Further, the exercise spats described with reference to FIGS. 35 to 37 are slightly different from the exercise spats in that the lower half of the lower half of the patella part 30 has a relatively weak tightening force 76 on the rear side, and the degree of the adjustment is small. The point is that the knee support is slightly strengthened from the back side without hindering the bending and stretching of the knee.

Except for the differences described above, the exercise spats can achieve substantially the same effects as the exercise spats described with reference to FIGS. 35 to 37.

In the exercise spats of the present invention according to the above embodiment, the relatively strong and weak portions of the tightening force can be combined with the cut boss knitting method and the round adjustment in the same course in a circular knitted fabric. It can be provided in the desired pattern as described above, and since the strain between the relatively large and weak portions is not so large, the relatively large tightening force in the non-wearing state in the finished product The pattern of the portion where the tightening force is relatively small does not become noticeable due to the distortion, and the unevenness is not so much at the boundary between the pattern where the portion where the tightening force is relatively large and the portion where the tightening force is relatively small. Not noticeable,
In the non-wearing state, the surface of the clothing is relatively flat, and the exercise spats with an extremely good appearance of the product can be provided.

Although the present invention has been described with reference to the specific examples of the exercise spats, the exercise spats of the present invention may further include an upper body portion as long as the object of the present invention is not hindered. Of course.
Although an aspect in which the upper body is further added is not shown, for example, Japanese Patent Application Laid-Open No. H10-280209 (corresponding to WO98
/ 43504) in FIG. 34 and FIG. 35 as indicated by reference numerals 80 and 81.

FIGS. 32 to 34, 35 to 37,
The examples shown in FIG. 38 to FIG. 40 and FIG. 48 to FIG. 49 are modes in which a change in the tightening force is further added by the stitch adjustment in the same course in the circular knitted fabric. As shown in FIGS. 30 and 41 to 43 and FIGS. 44 to 47, a portion having a relatively high tightening force and a portion having a relatively low tightening force may be formed only by the cut boss knitting method. 12 to 30, and the parts shown in FIGS. 41 to 47 have relatively strong and weak portions formed only by the cut boss knitting method. FIG.
As shown in FIGS. 5 to 37, 38 to 40, and 48 to 49, a change in the tightening force is further added by the cut boss knitting technique and the adjustment of the round knitted fabric in the same course. May be adopted.

Further, the exercise spats of the present invention are described with reference to FIGS. 27 to 31 as representative examples.
Although an example in which two bodies made of a circular knitted fabric symmetrical to the left and right lines are manufactured by stitching is shown, the manufacturing method is not necessarily limited to this. If you want to reduce the thickness of
For example, portions indicated by reference numerals 3, 4, 5, and 6 in FIG. 2 of JP-A-6-299401 and JP-A-3-880.
As shown by reference numerals 3, 4, 5, etc.
The stitch may be adjusted in the wale direction, and the stitch may be reduced so that the diameter thereof becomes smaller toward the lower side and knitted into a cylindrical shape.

The circular knitting structure employed in the exercise spats of the present invention is not particularly limited as long as it is a circular knitting structure, but a plain knitting (flat knitting) is preferable.

The type of the fiber yarns constituting the circular knitted fabric is not particularly limited, and various synthetic fiber yarns represented by polyester, nylon, etc., natural fiber yarns represented by cotton, wool, silk, etc. Semi-synthetic fiber yarns represented by rayon, elastic fiber yarns represented by polyurethane fiber yarns, or yarns composed of mixed fibers in which at least two types of these fibers are mixed, covering yarns, quick-drying yarns, etc. Various fiber yarns such as processed yarns can be used.

In particular, when a combination of the front yarn and the middle yarn is made of a water-absorbing quick-drying yarn and the back yarn is made of an elastic yarn, sweat is absorbed quickly when sweating due to exercise or the like, and Since sweat evaporates quickly, it is possible to provide exercise spats in which discomfort such as sticking of clothing to skin due to sweat is reduced even after exercise.

The water-absorbing quick-drying yarn is not particularly limited. For example, “Techno Fine” (manufactured by Asahi Kasei Kogyo Co., Ltd.), “Cool Max” (manufactured by Dupont USA), and “Thermastat” (Dupont USA) And those commercially available as water-absorbing quick-drying yarns.

Further, the face yarn and the middle yarn are made of natural fiber yarns,
By using a combination of the backing yarns made of elastic yarns, the use of natural fibers, which are generally warmer to the touch than synthetic fibers and have good heat retention, further excels in heat retention, and Exercise spats having a fiber appearance and also being excellent in fashionability can be provided, which is preferable.

Further, when the synthetic yarn having excellent water repellency is appropriately used, for example, when the front yarn and the middle yarn are made of synthetic fiber yarn having excellent water repellency and the back yarn is made of an elastic yarn. Synthetic fiber yarns with excellent water repellency have low water retention of the yarn itself, sweat is not absorbed by the yarn, it is physically discharged by evaporation etc., and even if it hits the rain,
The moisture is not absorbed by the yarn, the feel is smooth, and a refreshing wearing feeling can be maintained. Also, when it gets wet in the rain,
Exercise spats that can be dried in a relatively short time even when washed can be provided, which is preferable.

As synthetic fiber yarns having excellent water repellency, polyester fiber yarns and acrylic fiber yarns are preferably used.

Further, when the face yarn and the middle yarn are made of a fiber yarn selected from natural fiber yarn, synthetic fiber yarn, or a mixed yarn of natural fiber and synthetic fiber, and a) the case where the surface yarn is a natural fiber yarn The medium yarn is one selected from a synthetic fiber yarn or a mixed yarn of a natural fiber and a synthetic fiber. B) When the face yarn is a synthetic fiber yarn, the medium yarn is a natural fiber yarn. Or c) one selected from a mixed yarn of a natural fiber and a synthetic fiber, and c) when the face yarn is a mixed yarn of a natural fiber and a synthetic fiber, the middle yarn is a natural fiber yarn, a synthetic fiber yarn, Alternatively, the natural fiber and the synthetic fiber are present in at least one or both of the face yarn and the middle yarn by using a combination of one kind selected from a mixed yarn of the natural fiber and the synthetic fiber. The exercise sprung exercised in a state where the functions described in the previous two paragraphs are compromised. There can be provided, preferable.

In the above description, the middle thread is assumed to be a thread to be inserted into a portion where the tightening force is increased by the cut boss knitting technique. Therefore, a region indicated by Z ₂ in the region where the Kattobosu knitting technique is not employed, for example, FIGS. 2 and 3 will consist only yarn and the back yarn described above.

When an elastic yarn is used, a yarn consisting of only an elastic yarn may be used, but depending on the purpose, a water-absorbing quick-drying yarn as described above, a synthetic fiber yarn excellent in water repellency, or It is more preferred to use an elastic yarn covered with another fiber such as a natural fiber yarn.

In the above specific examples, although not particularly limited, the face yarn and the middle yarn are made of 75D (denier) 36F (filament) "Techno Fine".
(Polyester yarn manufactured by Asahi Kasei Kogyo Co., Ltd.), FTY (filament twist yarn) obtained by covering 40D “Lycra” (polyurethane yarn manufactured by Dupont, USA) with elastic yarn, covered by “Technofine” of 75D and 36F. ) Was used.

There are two types of twist in the twisting direction: S-twisting and Z-twisting. In the above embodiment, the surface yarn and the backing yarn are S-twisting and Z-twisting which are almost equally distributed and used. . In addition, the middle yarn uses a Z twist. It is preferable to use S-twisted and Z-twisted yarns that are almost equally distributed between the front yarn and the back yarn, because it is possible to prevent the unidirectional slant deformation of the formed circular knitted fabric.

It is preferable to use an elastic yarn in combination with the yarn constituting the circular knitted fabric.
It is preferable to use a relatively thin filament of. The exercise spats of the present invention are sports clothing,
The purpose of the clothing is to support the movement of the muscles and to provide the function of following the movements of the muscles.Therefore, it does not require a tight tightening force like a girdle for the purpose of body shape correction, so it is elastic. A slightly thin elastic yarn is preferably used as the yarn.

When a part having a relatively high tightening force by using the cut boss knitting method is worn, when the part is worn, the pressure of the part acts to increase. The part where the tightening force is relatively increased by using the cut boss knitting method has a middle thread (also referred to as an additional thread) to be inserted, so that the thickness of the part is slightly increased and the tightening force is also increased. However, as compared with the case of backing with a backing cloth or the like, as the thickness is not so large and the appearance is reduced, there is no unevenness difference due to the thickness.

The tightening force of the portion having a relatively high tightening force is not particularly limited, but it is preferable that the portion is designed to have a tightening force of about 0.3N to 3.4N in its length direction. Within such a range of the tightening force, the function of the present invention is effectively exhibited, and the feeling of wearing is not too strong, and the feeling of wearing is good and preferable. It should be noted that even if the tightening force of the portion having a relatively low tightening force may exceed 0.3 N, there is no problem if the tightening force is smaller than that of the relatively strong tightening portion provided in the spats. .

When measuring the tightening force of a knitted fabric such as a portion having a relatively high tightening force and a portion having a relatively low tightening force, the following tensile test is performed.

A test piece having a width of 2.5 cm and a length of 16.0 cm was prepared so that the longitudinal direction of the material (the wale direction) was the length direction of the test piece, and the length direction of the test piece was turned up and down and both ends were formed. With a clip. 2.5g upper grip length
m, the length of the lower grip is 3.5 cm, so that the grip distance is 10.0 cm, and attached to a constant-speed extension type tensile tester ("Autograph" AG-500D manufactured by Shimadzu Corporation).
The test piece is stretched at a rate of 30 ± 2 cm / min to an elongation of 80%. At this time, the stress applied to the test piece at an elongation of 30% was recorded, and this was used as the elongation force (unit N), [1 gf ≒ 0.0
098 N], and when the stress applied to the test piece that has been stretched to an elongation of 80% is removed, the test piece shrinks to return to its original length, but it is applied to the test piece when it recovers to an elongation of 30%. The stress is defined as a tightening force (unit N). These values are
It is set so that it is automatically recorded by the tensile tester. For these data, the average value of two test pieces was used as the extension force and the tension force, and the data were used as the extension force and the tension force, respectively.

Here, the elongation (%) means that the length of the fabric in the stretching direction in the stretched state is d, and the original length of the sample before stretching (ie, the grip distance) is e ([d -E) /
e] × 100.

It is preferable to use a test piece having the above-mentioned size when measuring the extension force and the tension force, but a sample of such a size can be cut out from the clothing to be measured. If not, it can be smaller. However, as the size of the sample decreases, the measurement error increases. Therefore, it is preferable to measure a sample as large as possible within a range that can be cut out.

[0155]

According to the clothing of the present invention, exercise spats capable of exhibiting the following functions are provided.

(1) The exercise spats of the present invention have a length at least from the upper part of the ankle, from below the knee, or from above the knee to the waistline, and comprise a circular knitted fabric. Spats for use, wherein the spats are provided with a pattern having a relatively strong portion and a relatively weak portion in a predetermined portion according to a demand for muscle support required for exercise. The part having a relatively high tightening force is formed of exercise spats, which are parts formed by the cut boss knitting technique.

Therefore, in the exercise spats of the present invention, a relatively strong portion and a weak portion of the tightening force can be provided in any desired pattern as required, and the strain does not increase so much. The pattern of the relatively large tightening force in the non-wearing state and the pattern of the relatively small tightening force are not noticeable due to the distortion, and the relatively large tightening force and the tightening force At the boundary of the pattern of the relatively small part, the unevenness difference does not occur so remarkably, the surface of the clothing is relatively flat in the non-wearing state, the appearance of the product is extremely good, and the part with a large tightening force It is possible to increase the difference in tightening force, reduce muscle fatigue and prevent flesh-out, prevent ligaments and tendons from being torn or damaged, or assist athletic ability Spats for movement with suitable taping feature to support because certain muscles can be provided.

(2) By changing the tightening force in the same course of the circular knitted fabric in the same course, the above-mentioned preferred embodiment of the present invention is further added. By using them together, it is possible to provide an exercise spat in which the tightening force of a necessary portion can be further reduced or increased, and a change in the tightening force according to needs is provided. In addition, by adopting the stitch adjustment within the same course, the pattern of the portion where the stitch adjustment has been made can be made a pattern of any shape, and the pattern of the stitch adjustment portion is formed into an arbitrary pattern according to the request it can.

(3) For a part corresponding to a muscle required for exercise or a muscle, ligament or tendon which is easily damaged by exercise, a) Requirement to promote muscle expansion and contraction; b) Requirement to reduce muscle fatigue, prevent loosening, and prevent rupture or damage of ligaments and tendons; By the above preferred embodiments of the present invention, to support specific muscles to assist or enhance athletic ability, or to reduce muscle fatigue and prevent flesh away, and torn or damaged ligaments and tendons There is provided an exercise spat having a taping function, which is suitable for preventing an exercise. Applying taping technology to meet the above requirements as much as possible when designing which parts of exercise spats are formed with relatively strong tightening parts and which parts are formed with relatively weak tightening forces Therefore, it is preferable to design.

(4) A portion having a relatively high tightening force passes at least from the gluteus medius and / or the iliotibial ligament to the outer thigh via the greater trochanter, and a) the iliotibial ligament and / or the lateral flank on the anterior side. Along the muscle and / or b) on the posterior side, a portion of the biceps femoris abuts on the biceps femoris and reaches the upper part of the knee. It can support the muscles on the left and right sides of the body, and can provide exercise spats suitable for assisting the function of the muscles during various exercises using the lower body.

(5) The exercise spats have a length from the upper part of the ankle to at least the waistline, and the part having a relatively high tightening force is at least a middle part of the outer thigh. From the muscle and / or iliac ligament via the greater trochanter, the anterior portion bypasses the patella along the vastus lateralis and iliotibial ligament, covering the tibialis anterior and / or peroneus longus below the knee The upper part of the malleolus, the posterior part of the posterior muscle from the vastus lateralis muscle, through the biceps femoris, through the gastrocnemius lateral head and the soleus muscle, and reaching the upper part of the malleolus, By adopting the preferred embodiment, the muscles from the waist to the thighs, the muscles on the outer surfaces of the lower legs, and the knees are supported from the outside, and the functions of the muscles during various exercises using the lower body, particularly when the knees bend and stretch. The function of assisting can be demonstrated. Exercise spats, which also promotes effective work of the muscles so that the work of the muscles of the entire lower body is separated and does not perform useless work, can be provided, which is preferable.

(6) The part having a relatively strong tightening force is at least from the thin muscle and / or adductor muscle of the thigh inner part.
In the preferred embodiment of the present invention described above, which is a portion leading to the vastus medial muscle above the knee via the sartorius muscle at the front and reaching the semitendinosus and / or semimembranosus at the rear, Supports the inner muscles, especially during internal rotation exercises, the muscles in this area work effectively, so when exercising with twisting the legs in the inside, assist these exercise abilities and muscles of these muscles Exercise spats, which are suitable for reducing fatigue and preventing meat separation, are provided and preferred.

The muscle on the inner side of the thigh is also a muscle that is easily weakened by aging. However, exercise spats suitable for supporting the function of the muscle that has been weakened by aging or the like are provided and are preferable.

(7) The portion having a relatively high tightening force is at least from the thin muscle on the medial portion of the thigh to the medial muscle on the knee at the front side via the sartorius muscle and bypasses the patella. Through the medial condyle, from the tibial body to the upper part of the medial malleolus, the posterior part is the part that reaches the upper part of the medial malleolus while passing along the medial gastrocnemius muscle and part of the medial soleus muscle via the medial condyle According to the preferred embodiment of the present invention, the muscles inside the thigh and the inside of the lower leg are supported, and especially during internal rotation, the muscles in this region work effectively, and this involves the action of twisting the legs inward. At the time of exercise, exercise spats are provided which are more suitable for assisting these exercise abilities, for reducing the muscle fatigue of these muscles, and for preventing muscle separation, and the like.

The muscles inside the thighs are also muscles that are apt to be weakened by aging. Therefore, exercise spats that are more suitable for supporting the functions of the muscles that have been weakened by aging or the like are provided, which is preferable.

(8) The exercise spats have a length at least from the upper part of the ankle to the waistline, and the part having relatively strong tightening force includes at least a) a thigh outside part. From the gluteus medius and / or iliotibial ligament through the greater trochanter, the anterior part along the iliotibial ligament and the vastus lateralis muscle, the posterior part abuts a part of the biceps femoris and reaches the upper knee And b) from the thin and / or adductor muscles of the medial thigh, the anterior portion passes through the sartorius muscle to the medial medial muscle on the knee, and the posterior portion the semitendinosus and / or half By the preferred embodiment of the present invention described above, which is a portion that is in contact with the membrane-like muscle, from the lower back, the muscles of the thigh can be supported from the outside and the inside, and since it is supported from both sides, Good because it can help muscles work well balanced

(9) The exercise spats are exercise spats having a length at least from the upper part of the ankle to the waistline. From the muscle and / or iliotibial ligament, via the greater trochanter, bifurcated, the anterior bifurcation bypassing the patella along the iliotibial ligament from the vastus lateralis, and the anterior tibial muscle below the knee or / and It reaches the upper part of the lateral malleolus while covering the long fibular muscle,
Later, the bifurcation part crosses the biceps femoris diagonally, not at right angles, below the semimembranosus and semitendinoid muscle, or
B) In the medial thigh, the medial condyle extends from the thin muscle to the medial muscle on the knee through the sartorius muscle, and further bypasses the patella. Via the medial condyle, the medial condyle, along the medial gastrocnemius muscle and part of the medial soleus muscle, and through the medial condyle to the upper medial malleolus. According to a preferred embodiment of the present invention, the lower back, the thigh, the lower leg, and the knee can be supported, and the function of the muscles of the lower limbs can be assisted in a well-balanced manner. In particular, by supporting the patella from above, below, left and right with a strong tightening portion, it is possible to support a knee which is likely to be burdened by exercise without unnecessarily hindering the movement of the knee. Also, since the hamstrings, which is the muscle on the back of the thigh, are supported, exercise spats that can effectively assist various lower limb exercises and movements can be provided, which is preferable.

Particularly, the type in which the relatively strong portion supports the hamstrings supports the biceps femoris, the semitendinoid muscle, and the semimembrane muscle almost in the muscle contraction direction. In addition to supporting these muscles in the legs, massage effects occur, and blood and lymphocyte flows are promoted, thereby helping to reduce muscle fatigue caused by energy depletion and lactic acid accumulation. Can promote. In addition, the function of strongly pushing the ground backward in the running operation, the function of jumping higher when jumping, the function of raising the foot, and the like are further enhanced. Also, when worn by elderly people, the function of preventing falling and improving walking stability is further enhanced.

(10) The circular knitted fabric is a circular knitted fabric composed of a front yarn and a back yarn, and a portion formed by the cut boss knitting method uses a middle yarn between the front yarn and the back yarn. By adopting the preferred embodiment of the present invention having a triple structure, a portion having a relatively strong tightening force has a triple structure, so that a sufficient tightening force can be exerted, which is preferable.
Moreover, such as a method of strengthening the tightening force with a patch cloth,
It is preferable because it does not have the above-mentioned problems.

(11) The front yarn, the back yarn and the middle yarn are formed by the following (A)
Or (B), that is, "(A) any one of the elastic yarns selected from the group consisting of an elastic yarn in which the front yarn and the middle yarn are made of a water-absorbing quick-drying yarn and the back yarn is made of an elastic yarn and an elastic yarn covered with a water-absorbing fast-drying yarn Consists of yarn.

(B) Either the front yarn or the middle yarn is made of a water-absorbing quick-drying yarn, and the back yarn is made of an elastic yarn covered with a water-absorbing quick-drying yarn. In addition to the above-mentioned functions, by absorbing the sweat quickly when sweating due to exercise or the like, and Since it is evaporated, it is possible to provide exercise spats in which discomfort such as sticking of clothing to skin due to sweat is reduced even after exercise.

(12) By adopting the above-mentioned preferred embodiment of the present invention in which the front yarn and the middle yarn are made of natural fiber yarns and the back yarn is made of elastic yarn, the feel is generally warmer than that of synthetic fibers. By using natural fiber with good heat retention, in addition to the above-mentioned functions, furthermore, excellent heat retention,
Exercise spats having the appearance of natural fibers and excellent in fashionability can be provided, which is preferable.

(13) The front yarn, the back yarn, and the middle yarn are the following (A)
Or (B), ie, “(A) a group consisting of a front yarn and a middle yarn made of a synthetic fiber yarn excellent in water-repellency, and a back yarn consisting of an elastic yarn and an elastic yarn covered with a synthetic fiber yarn excellent in water-repellency. Any one of the elastic yarns selected from the group consisting of:

(B) Either the front yarn or the middle yarn is made of a synthetic fiber yarn having excellent water repellency, and the back yarn is made of an elastic yarn covered with the synthetic fiber yarn having excellent water repellency. The preferred embodiment of the present invention is selected from the above, in addition to the above-mentioned functions, furthermore, a synthetic fiber yarn having excellent water-repellency is used, so the synthetic fiber yarn having excellent water-repellency is , The water retention of the yarn itself is small, sweat is not absorbed by the yarn, it is physically discharged by evaporation etc., and even if it hits the rain, the moisture is not absorbed by the yarn, making the skin feel smooth Therefore, a refreshing feeling of wearing can be maintained.
Also, exercise spats that can be dried in a relatively short time even when wet or washed are provided, which is preferable.

(14) The face yarn and the middle yarn are made of a fiber yarn selected from natural fiber yarn, synthetic fiber yarn, or a mixed yarn of natural fiber and synthetic fiber, and a) the surface yarn is a natural fiber yarn. In this case, the middle yarn is one selected from a synthetic fiber yarn or a mixed yarn of a natural fiber and a synthetic fiber. B) When the face yarn is a synthetic fiber yarn, the middle yarn is a natural fiber. Yarn or one selected from a mixed yarn of a natural fiber and a synthetic fiber, and c) when the face yarn is a mixed yarn of a natural fiber and a synthetic fiber,
Natural fiber yarns, synthetic fiber yarns, or by the above-described preferred embodiment of the present invention, which is one type selected from a mixture of natural fibers and synthetic fibers, in addition to the above-described functions,
The natural fiber and the synthetic fiber are present in at least one or both of the face yarn and the middle yarn, and the functions described in (12) and (13) are compromised. Exercise spats to be exerted are provided and preferred.

(15) The exercise spats are spats having a length at least from the upper part of the ankle or from below the knee to the waistline.
With the above-mentioned preferred aspect of the present invention in which the portion adjusted to a relatively large degree and having a relatively small tightening force is the patella portion, the knee portion can be more easily extended and contracted, which involves bending and stretching of the knee. The operation can be performed with less resistance, and the feeling of tension when the knee is bent can be reduced.

(16) The spats for exercise are spats having a length at least from the upper part of the ankle or from below the knee to the waistline.
The portion in which the tightening force is made relatively small by being adjusted to a relatively large degree is the above-described preferred embodiment of the present invention in which the patella and the buttocks are substantially in the center, so that the knee can be more easily formed. Because it can expand and contract, it can perform knee bending and stretching without any resistance, it can reduce the feeling of stretching when bending the knee, and keeps the shape well without crushing the round bulge of the buttocks and bending the knee At that time, the buttocks protrude to the rear side, but the buttocks can also be easily expanded and contracted, so that the buttocks can be protruded more easily, so that when the knees are bent, the stiffness of the buttocks is felt. It is preferable because the waist of the spats on the rear side of the spats can be reduced more by the overhang to the rear side.

[Brief description of the drawings]

FIG. 1 is a conceptual sectional process diagram for explaining a cut boss knitting technique in circular knitting.

FIG. 2 is a sectional conceptual process diagram for explaining a cut boss knitting technique in circular knitting.

FIG. 3 is a conceptual sectional view of a circular knitted fabric obtained by a cut boss knitting technique.

FIG. 4 is a plan view conceptually showing a knitting structure of a circular knitted fabric that has been subjected to a stitch adjustment in the same course.

FIG. 5 is a plan view conceptually showing a knitting structure of a circular knitted fabric for explaining a stitch adjustment employed in clothing of a conventional circular knitted fabric.

FIG. 6 is a plan view of a circular knitted fabric that has been subjected to a stitch adjustment within the same course.

FIG. 7 is a plan view of a part of a cloth for explaining a stitch adjustment employed in a conventional circular knitted garment.

FIG. 8 is a skeleton diagram in which the right half is viewed from the front side of the lower limb of the human body,
The left half is a muscular diagram viewed from the front side of the lower limb of the human body.

FIG. 9 is a skeleton diagram in which the left half is viewed from the rear side of the lower limb of the human body,
The right half is a muscular diagram viewed from the rear side of the lower limb of the human body.

FIG. 10 is a muscle diagram with a partial skeleton as viewed from the lateral side of the lower limb of the right side of the human body.

FIG. 11 is a muscle diagram with a partial skeleton as viewed from the medial side of the lower limb of the right side of the human body.

FIG. 12 is a front view of one embodiment of the exercise spats of the present invention.

FIG. 13 is a rear view of the exercise spats shown in FIG. 12;

FIG. 14 is a right side view of the exercise spats shown in FIG. 12;

FIG. 15 is a front view of another embodiment of the exercise spats of the present invention.

FIG. 16 is a rear view of the exercise spats shown in FIG. 15;

FIG. 17 is a right side view of the exercise spats shown in FIG. 15;

FIG. 18 is a front view of still another embodiment of the exercise spats of the present invention.

FIG. 19 is a rear view of the exercise spats shown in FIG. 18;

20 is a sectional view of the exercise spats shown in FIG. 18 taken along line AA ′.

FIG. 21 is a front view of still another embodiment of the exercise spats of the present invention.

FIG. 22 is a rear view of the exercise spats shown in FIG. 21;

23 is a sectional view of the exercise spats of FIG. 21 taken along the line AA ′.

FIG. 24 is a front view of still another embodiment of the exercise spats of the present invention.

FIG. 25 is a rear view of the exercise spats shown in FIG. 24;

FIG. 26 is a right side view of the exercise spats shown in FIG. 24.

FIG. 27 is a front view of still another embodiment of the sports spat of the present invention.

FIG. 28 is a rear view of the exercise spats shown in FIG. 27;

29 is a right side view of the exercise spats shown in FIG. 27.

30 is a sectional view of the exercise spats of FIG. 27 taken along the line AA ′.

FIG. 31 is a developed view of the body on the right side of the exercise spats of the present invention described with reference to FIGS.

FIG. 32 is a front view of still another embodiment of the exercise spats of the present invention.

FIG. 33 is a rear view of the exercise spats shown in FIG. 32;

FIG. 34 is a right side view of the exercise spats shown in FIG. 32.

FIG. 35 is a front view of still another embodiment of the exercise spats of the present invention.

FIG. 36 is a rear view of the exercise spats shown in FIG. 35;

FIG. 37 is a right side view of the exercise spats shown in FIG. 35.

FIG. 38 is a front view of still another embodiment of the sports spat of the present invention.

FIG. 39 is a rear view of the exercise spats shown in FIG. 38;

FIG. 40 is a right side view of the exercise spats shown in FIG. 38.

FIG. 41 is a front view of still another embodiment of the exercise spats of the present invention.

FIG. 42 is a rear view of the exercise spats shown in FIG. 41;

FIG. 43 is a right side view of the exercise spats shown in FIG. 41.

FIG. 44 is a front view of still another embodiment of the exercise spats of the present invention.

FIG. 45 is a rear view of the exercise spats shown in FIG. 44;

46 is a right side view of the exercise spats shown in FIG. 44.

FIG. 47 is a cross-sectional view of the exercise spats of FIG. 44 taken along the line AA ′.

FIG. 48 is a front view of still another embodiment of the sports spat of the present invention.

FIG. 49 is a rear view of the exercise spats shown in FIG. 48;

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 Front thread 2 Back thread 3 Middle thread 4a, 4b, 4c, 4d Arrow 6 Boundary line 10a, 10b Part with relatively strong tightening force 11a, 11b Part with relatively strong tightening force 12a, 12b Part with relatively strong tightening force 13a, 13b relatively tightening force strong portion 14a, 15a, 14b, 15b relatively tightening force strong portion _{16a, 16a 1, 16a 2,} 16a 3 relatively tightening force strong portion _{16b, 16b 1, 16b 2,} 16b ₃ relatively tightening force strong portion 21 gluteus medius and Chosune ligaments 22 greater trochanter 23 Chosune ligaments and vastus lateralis 23 'vastus lateralis 24 biceps femoris 25 lap top 30 patellar portion 30a, 30b patellar portion 30 Upper and lower portions surrounding 31 31 tibialis anterior and peroneus longus muscles 32 gastrocnemius lateral head 33 lateral soleus muscle 41 thin muscle and adductor muscle 41 'thin muscle 42 sartorius muscle 43 medial wide muscle 44 semitendinous muscle and Membrane muscle 44 'Below the semimembranoid and semitendinosus muscles 50 Medial condyle 51 Tibial body 52 Medial gastrocnemius muscle 53 Medial soleus muscle 54 Lower part of left and right gastrocnemius muscle 55 Abdominal part of left and right gastrocnemius muscle 70 Abdomen 71 Thigh Straight part 72 Shin part 73 Hip part 74 Back part of knee 75 Calf part 76 Lower part of lower part of patella part 30 with relatively weak tightening force 100a, 100b Suture line 101 at front center and rear center 101 Waistline at the side 102 Outer mallet 103 Sidearm at the inseam 104 Cut surface at the AA 'line of the exercise spat shown in FIG. 18 105 Upper part of the inner malleolus 106 Waistline at the back center 701 Middle gluteus 702 Great gluteus 703 Large Trochanter 704 vastus lateralis 705 iliotibial ligament 706 greater adductor 707 semimembranosus 708 semitendinoid 709 biceps femoris 710 thin muscle 7 Reference Signs List 1 sewing muscle 712 medial wide muscle 713 lateral condyle 714 medial condyle 715 patella 716 anterior tibial muscle 717 tibial body 718 soleus muscle 718a outer soleus muscle 718b inner soleus muscle 719 gastrocnemius muscle 719a outer gastrocnemius longus muscle 719b Muscle 721 Outgrowth 722 Ingrowth 723 Straight thigh muscle

──────────────────────────────────────────────────の Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) A61F 13/06 A61F 13/06 Z A63B 71/08 A63B 71/08 A (72) Inventor Jun Kotani Kyoto Prefecture 29 in Wacoal, Kichijoin, Minami-ku, Kyoto, Japan (72) Inventor Masaaki Aoki 29, Nakashima-cho, Kichijoin, Kyoto, Kyoto, Japan In Wacoal (72) Inventor Taichiro Sasada Taharamoto, Isojo-gun, Nara 637 Yao, Machida-machi Sasada Knitting Co., Ltd. F-term (reference) 3B011 AA05 AB17 AB18 AC08 AC17 3B018 AA01 AB02 AC01 AC02 AD02 AD07

Claims (16)

[Claims] An exercise spat having a length at least to a waistline from above an ankle, from below a knee, or from above a knee, and made of a circular knitted fabric, wherein the spats are provided. In accordance with the demand for muscle support required for exercise, a relatively strong portion and a relatively weak portion are provided in a predetermined portion in a pattern,
Exercise spats in which the part with relatively high tightening force is the part formed by the cut boss knitting technique. 2. The exercise spats according to claim 1, wherein a change in tightening force is further added by adjusting the degree of the round knitted fabric in the same course. 3. Muscle support required for exercise corresponds to a muscle required for exercise or a muscle, ligament or tendon which is easily damaged by exercise. And b) to reduce muscle fatigue and prevent loosening, and to prevent ligaments and tendons from being torn or damaged, and to have a taping function. Item 3. The exercise spats according to any one of Items 1 and 2. 4. The part having a relatively strong tightening force is at least
Via the greater trochanter from the gluteus medius and / or iliotibial ligament on the lateral thigh, a) along the iliotibial ligament and / or the vastus lateralis muscle on the anterior side and / or b) the two thighs on the posterior side The exercise spats according to any one of claims 1 to 3, wherein the spats are in contact with a part of the muscle and reach the upper part of the knee. 5. The exercise spats having a length from the upper part of the ankle to at least the waistline, wherein at least a part having a relatively high tightening force includes:
From the gluteus medius and / or iliotibial ligament to the lateral thigh via the greater trochanter, the anterior portion bypasses the patella along the vastus lateralis and iliotibial ligament, and the anterior tibial muscle below the knee and / or The upper part of the malleolus is covered while covering the long peroneus muscle, and the posterior part is from the vastus lateralis through the biceps femoris, through the gastrocnemius lateral head and the soleus muscle outside, and near the upper part of the malleolus. An exercise spat according to any one of claims 1 to 3. 6. A part having a relatively strong tightening force, at least
From the thin and / or adductor muscle of the medial thigh to the medial muscle on the knee via the sartorius in the anterior region, and to the semitendinosus and / or semimembranosus in the posterior region. Claim 1
4. The exercise spats according to any one of to 3 above. 7. A part having a relatively strong tightening force, at least
From the thin muscle of the medial thigh, the anterior part reaches the vastus medialis on the knee via the sartorius muscle, passes through the medial condyle in a form bypassing the patella, reaches the upper part of the medial malleolus from the tibia body, The posterior part is a part which reaches the upper part of the medial malleolus while following a part of the medial gastrocnemius muscle and the medial soleus muscle via the medial condyle.
3. The exercise spats according to any one of 3. 8. The exercise spats having a length from the upper part of the ankle to at least the waistline, wherein at least a part having a relatively high tightening force includes:
a) From the gluteus medius and / or iliotibial ligament on the lateral part of the thigh via the greater trochanter, the anterior part is along the iliotibial ligament and the vastus lateralis, and the posterior part is a part of the biceps femoris. From the part that touches and reaches the upper part of the knee, and b) the thin muscle and / or adductor muscle of the medial part of the thigh, the anterior part passes through the sartorius muscle to the vastus medialis on the knee, and the posterior part is the semitendin 4. The exercise spat according to any one of 1 to 3, which is a portion which is in contact with the striated muscle and / or the semimembranoid muscle. 9. The exercise spats, which have a length from above the ankle to at least the waistline, wherein a portion having a relatively high tightening force comprises: a) the gluteus medius muscle on the lateral side of the thigh. And / or bifurcate from the iliotibial ligament via the greater trochanter, the anterior bifurcation bypassing the patella along the iliotibial ligament from the vastus lateralis muscle, and the tibialis anterior muscle below the knee and / or It reaches the upper part of the malleolus, covering the peroneal muscle, and its bifurcation crosses the biceps femoris diagonally, not at right angles, below the semimembranosus and semitendinosus or above the medial condyle B) In the medial thigh, from the thin muscle, the anterior portion reaches the wide medial muscle on the knee via the sartorius muscle, and further passes through the medial condyle in a form bypassing the patella, and the tibia From the body to the upper part of the medial malleolus, the posterior part passes through the medial condyle, While along the portion of the gastrocnemius and the inner soleus, claim 1 is a part leading to the top of the medial malleolus
4. The exercise spats according to any one of to 3 above. 10. A circular knitted fabric comprising a front yarn and a back yarn, wherein a portion formed by a cut boss knitting method comprises:
The exercise spats according to any one of claims 1 to 9, which has a triple structure in which a middle thread is used between the front thread and the back thread. 11. The exercise spats according to claim 10, wherein the front yarn, the back yarn and the middle yarn are any one selected from the following (A) and (B). (A) The front yarn and the middle yarn are made of a water-absorbing quick-drying yarn, and the back yarn is made of any elastic yarn selected from the group consisting of an elastic yarn and an elastic yarn covered with a water-absorbing quick-drying yarn. (B) One of the front yarn and the middle yarn is made of a water-absorbing quick-drying yarn, and the back yarn is made of an elastic yarn covered with a water-absorbing quick-drying yarn. 12. The exercise spats according to claim 10, wherein the front yarn and the middle yarn are made of natural fiber yarns, and the back yarn is made of an elastic yarn. 13. The exercise spats according to claim 10, wherein the front yarn, the back yarn and the middle yarn are any one selected from the following (A) and (B). (A) any one selected from the group consisting of an elastic yarn in which the front yarn and the middle yarn are made of a synthetic fiber yarn having excellent water repellency, and the back yarn is made of an elastic yarn and an elastic yarn covered with the synthetic fiber yarn having excellent water repellency Made of elastic yarn. (B) Either the front yarn or the middle yarn is made of a synthetic fiber yarn having excellent water-repellency, and the back yarn is made of an elastic yarn covered with the synthetic fiber yarn having excellent water-repellency. 14. The case where the face yarn and the middle yarn are fiber yarns selected from natural fiber yarns, synthetic fiber yarns, or mixed yarns of natural fibers and synthetic fibers, and a) the surface yarn is a natural fiber yarn. The medium yarn is one selected from synthetic fiber yarn or a mixed yarn of natural fiber and synthetic fiber. B) When the face yarn is a synthetic fiber yarn, the medium yarn is a natural fiber yarn. Or c) one selected from a mixed yarn of a natural fiber and a synthetic fiber, and c) when the face yarn is a mixed yarn of a natural fiber and a synthetic fiber, the middle yarn is a natural fiber yarn, a synthetic fiber yarn, The sports spats according to claim 10, wherein the sports spats are one selected from a mixed yarn of a natural fiber and a synthetic fiber. 15. The exercise spats are spats having a length at least from the upper part of the ankle or from below the knee to the waistline, and are adjusted to a relatively large degree by the time adjustment to reduce the tightening force. The exercise spats according to any one of claims 2 to 14, wherein the relatively small portion is a patella. 16. The exercise spats are spats having a length at least from the upper part of the ankle or from below the knee to the waistline, and are tightened by being adjusted to a relatively large degree by the time adjustment. The exercise spats according to any one of claims 2 to 14, wherein the portion having a relatively small force is a substantially central portion of the patella and buttocks.