KR102677278B1 - Out-seamless pants - Google Patents

Abstract

The present invention relates to outseamless pants. The outseamless pants according to the present invention include a pair of leg portions having a diameter that can accommodate a person's legs and being formed to a certain length; a pelvic portion that communicates with the pair of leg portions and has a diameter that allows a person's hips and pelvis to fit; and a waist portion provided around the hem with a diameter smaller than the diameter of the pelvis portion to prevent the pants from slipping off, wherein the pelvis portion and the leg portion do not form an outseam seam line in a vertical direction on both outer sides of the pelvis portion and the leg portion. A virtual outseam part with a changed knitting structure compared to other parts is formed.
Since the pants according to the present invention do not form an outseam sewing line, the discomfort caused by the sewing line touching the body can be minimized. At the same time, the pants according to the present invention can obtain advantageous effects in terms of design in addition to functional benefits by forming a virtual outseam with different knitting organization, etc. in the outseam portion.

Description

Out-seamless pants

The present invention relates to outseamless pants, and more specifically, to pants that have a structure without an outseam but are not awkward in appearance compared to existing pants.

Pants are a type of lower garment worn as outerwear. When described with reference to FIG. 1, pants 10p include a pelvis portion 15 and a leg portion 17. In the case of general pants, the front and back panels are sewn together to form an outseam (11), that is, a side cut or seam line, in the vertical direction in the outer center.

Conventional pants have a lot of seams, causing wrinkles on the wearer, and the sewing direction is usually up and down, so elasticity is reduced due to the direction of the seam lines, so there are certain restrictions on the wearer's freedom of movement.

Warp knitted fabrics have a wider range of changes in texture than weft knitted fabrics and can easily change patterns, allowing more diverse types of fabrics to be knitted. Among them, the representative satin stitch is a variation of tricot warp knitted by 2 bars. Because it gives gloss to knitted fabrics through its texture, it is applied to a variety of products, including shirts.

However, these days, as consumers' tastes around the world diversify and their level of consciousness improves, they are not satisfied with the simple and basic shapes of existing organizations and prefer fabrics with more diverse patterns, so textile companies in each country are responding to consumers' tastes. We are working hard to produce fabrics with high added value.

The present invention provides pants that do not form an outseam sewing line, thereby minimizing the inconvenience of the sewing line touching the body, while also minimizing design disadvantages that may result from removing the outseam.

The outseamless pants according to the present invention include a pair of leg portions formed at a constant length and having a diameter that can fit a person's legs; a pelvic portion that communicates with the pair of leg portions and has a diameter that allows a person's hips and pelvis to fit; and a waist portion provided around the hem with a diameter smaller than the diameter of the pelvic portion to prevent the pants from slipping down, wherein the pelvic portion and the leg portion do not form an outseam seam line in a vertical direction on both outer sides of the pelvic portion and the leg portion. A virtual outseam part with a changed knitting structure compared to other parts is formed.

Additionally, the virtual outseam may be formed by changing at least one of the tissue knitting method, yarn thickness, yarn glossiness, tissue pattern, tissue density, and whether or not the knitted fabric is three-dimensionally knitted.

Additionally, the pelvic portion and leg portion may be formed of tricot knit.

Additionally, the virtual outseam portion may be formed using yarn that is thinner than other portions of the pelvic portion and leg portion.

Additionally, the virtual outseam portion may be formed using yarn that has a different gloss compared to other portions of the pelvic portion and leg portion.

Additionally, a transverse incision line may be formed in the rear central portion of the leg portion at a point corresponding to the person's knee.

Since the pants according to the present invention do not form an outseam sewing line, the discomfort caused by the sewing line touching the body can be minimized.

In addition, the pants according to the present invention can be formed into three-dimensional leg portions without forming an outseam sewing line, making it possible to manufacture aesthetically superior leg portions.

At the same time, the pants according to the present invention can obtain advantageous effects in terms of design in addition to functional benefits by forming a virtual outseam with different knitting organization, etc. in the outseam portion.

Figure 1 is a schematic side view showing the appearance of conventional pants.
Figure 2 is a side view showing the appearance of pants according to an embodiment of the present invention.
Figures 3 to 5 are schematic diagrams sequentially explaining the manufacturing process of pants according to an embodiment of the present invention.
Figures 6 and 7 are front and rear views, respectively, showing pants according to one embodiment.
Figure 8 is an exemplary diagram showing a method of manufacturing a tricot fabric according to an embodiment.

Hereinafter, embodiments of the present invention will be described with reference to the attached drawings. Unless otherwise specified or specified, terms indicating direction used in this description are based on the state shown in the drawings. Additionally, the same reference numerals refer to the same members throughout each embodiment. Meanwhile, the thickness or dimensions of each configuration shown in the drawings may be exaggerated for convenience of explanation, and this does not mean that the configuration should actually be composed of the ratio between the corresponding dimensions or configurations.

Pants according to an embodiment of the present invention will be described with reference to Figure 2. Figure 2 is a side view showing the appearance of pants according to an embodiment of the present invention.

The pants 10 according to this embodiment include a leg portion 17 and a pelvic portion 15. The leg portions 17 have a diameter that can fit a human leg and are formed of a certain length, and are formed as a left and right symmetrical pair.

The pelvis portion 15 is in communication with a pair of leg portions 17 and has a diameter that can fit a person's hips and pelvis. The upper end of the pelvic part 15 is provided with a diameter smaller than the average diameter of the pelvic part 15, so that the pants do not fall down by being worn around the waist.

The leg portion 17 and the pelvic portion 15 may be formed of woven or knitted fabric. Hereinafter, for convenience of explanation, knitted fabric will be described as an example. For example, the pelvis portion 15 and the leg portion 17 may be formed of tricot knit.

Virtual outseam portions 13 are formed on both outer sides of the pelvis portion 15 and the leg portion 17. The virtual outseam portion 13 is formed in a vertical direction along the pelvis portion 15 and the leg portion 17. In the case of general pants, seams are formed during the process of forming and attaching the front and back plates. Among these seams, the outer seam is called the outseam, and the inner seam is called the inseam.

In the case of the pants 10 according to the present embodiment, a cut line and a seam line, that is, an outseam, are not formed on the outside, but a virtual outseam portion is formed at a corresponding position.

That is, the virtual outseam portion 13 is formed in a vertical direction on both outer sides of the pelvis portion 15 and the leg portion 17 so that the knitting structure is changed compared to other portions of the pelvis portion and the leg portion without forming an outseam seam line.

At this time, changing the knitting structure means that at least one of the knitting method, the thickness of the yarn, the degree of gloss of the yarn, the tissue pattern, the density of the tissue, and whether or not the knit is three-dimensionally knitted is changed.

Changing the organization method means making the organization visually distinct by differentiating it from the other parts in the virtual outer core.

Change in yarn thickness means that the yarn thickness of the virtual outseam part is formed differently compared to the yarn of other parts. When changing the thickness of the yarn and the density of the tissue, the stretching properties of the pants 10 may change.

When the degree of gloss of the yarn is changed, a three-dimensional effect may be formed in the vicinity of the virtual outseam portion 13. In addition, when the color of the yarn is changed in the virtual outseam part 13 compared to other parts, a three-dimensional effect, etc. can be provided.

Whether or not the knitted fabric is three-dimensionally knitted means whether the knitted fabric is knitted planarly or three-dimensionally, that is, varying the three-dimensional structure of the knitted fabric.

The manufacturing process of pants according to an embodiment of the present invention will be described with reference to FIGS. 3 to 5. 3 to 5 are schematic diagrams sequentially explaining the manufacturing process of pants according to an embodiment of the present invention.

A method of manufacturing pants according to an embodiment will be described. However, it is not limited to the method of manufacturing pants described below, and is not limited to the method of manufacturing pants as long as pants having the structural and characteristics described above are manufactured.

As shown in Figure 3, first, a cylindrical pants fabric (10a) is manufactured. At this time, a virtual outseam 13 is formed in a portion corresponding to the outer side of the pants. As described above, the virtual outseam 13 can be formed by changing at least one of the method of knitting the tissue, the thickness of the yarn, the degree of gloss of the yarn, the tissue pattern, the density of the tissue, and whether the knitted fabric is three-dimensionally knitted.

Next, as shown in FIG. 4, the front and back surfaces of the cylindrical pants fabric 10a' are cut upward from the bottom to form an inseam portion 14a. The inseam is formed by sewing the front and back inseam portions 14a.

Specifically, when the inseam 14 is formed by sewing the inseam and the waist part is formed, one pair of pants 10 is formed. At this time, the virtual outseam portion 13 is not formed by cutting and then sewing, but is formed by changing the knitted tissue compared to other parts without making an incision. Due to these structural features, there is no significant difference in appearance compared to the normal outseam structure, but it is advantageous in terms of aesthetics by minimizing the inconvenience of the cut line and/or seam line touching the body and enabling the formation of a free leg line. There is a side.

In addition, since there is no need to follow the normal outseam structure, a free virtual outseam structure can be formed, greatly increasing the degree of freedom in design. In other words, in the case of a normal outseam structure, there was a limitation in making design changes because it was closely related to the fabric and structure of the pants, but in the case of introducing the virtual outseam structure according to this embodiment, there was freedom in design changes. There is an advantage in that it is possible.

Pants according to another embodiment will be described with reference to FIGS. 6 and 7 . Figures 6 and 7 are front and rear views, respectively, showing pants according to one embodiment.

As shown in FIGS. 6 and 7, the virtual outseam portion 13 can be formed without restrictions on the manufacturing method and shape of the pants. In other words, regardless of the manufacturing method of the pants 10, when knitting the fabric itself, the knitting of the outseam portion is changed, that is, the method of knitting the tissue, the thickness of the yarn, the degree of gloss of the yarn, the tissue pattern, and the density of the tissue. , a virtual outseam structure without cut lines and seam lines can be formed by changing at least one of the three-dimensional knitting of the knitted fabric compared to other parts.

In addition, as shown in FIG. 7, a transverse incision line 12 may be formed at a point corresponding to a person's knee among the rear legs of the pants 10. By forming such incision lines, the wearer's comfort can be improved by reducing the folding of the pants during physical activities such as bending the knees.

A method of knitting pants according to an embodiment will be described with reference to FIG. 8. Figure 8 is an exemplary diagram showing a method of manufacturing pants and a virtual outseam structure using tricot fabric according to an embodiment.

In general, the most basic materials in manufacturing cloth, that is, fabric, are woven and knitted fabric. Here, the fabric is made through a process called weaving, and the knitted fabric is made through a process called knitting. In addition, the above knitting is divided into warp knitting and weft knitting. Tricot and French are warp knitting, and Daimaru is a weft knitting.

Warp knit in the above knitting refers to a structure in which loops (stitches, stitches) are connected in the warp direction, that is, in the longitudinal direction. A warp knit with piles formed on the surface is called warp knit velvet, and a weft knit is a top knit. It refers to being connected in the (line) direction, that is, in the horizontal direction.

The tricot is a type of warp knit, meaning that the guide bar used when knitting is coordinated into three pieces. The pants according to this embodiment, especially the virtual outseam, are knitted with a tricot fabric.

For example, the L1 yarn (100') indicated by a thin solid line is located at the bottom, and the L2 yarn (200') located at the top is indicated by a thick solid line. The warp yarn is passed through the loops of the L1 yarn (100') and L2 yarn (200') and tied in a ring shape, that is, in the form of a loop.

A plurality of warp and weft threads are arranged in a grid, and a plurality of compartments are formed by the plurality of warp threads, and are numbered from the left, such as 0, 1, 2, and 3, for convenience of distinction. L1 yarn (100') starts from square 1 at the bottom (S), ties up the warp of square 2, and then returns to square 1 to form a 1-0-1 loop (P1').

A 1-2-1 loop (P2') is formed by continuously tying the warp of square 0 at the end (E) and then returning to square 1. By repeating this method to form multiple loops in a zigzag pattern, L1 yarn (100') is woven by tying it to two warp threads. The L1 yarn is arranged in parallel laterally, and in this case, 2-3-2 loops and 2-1-2 loops are woven in succession and woven with two warp yarns.

Meanwhile, L2 yarn (200') is woven on top of L1 yarn (100'). For L2 yarn (200'), the starting part (S) starts from square 1, ties the warp of square 0, and then returns to square 1 to form a 1-0-1 loop (O1'). A 2-3-2 loop (O2') is formed by continuously tying and tying the warp from the end part (E), number 2, to the warp of number 3, and then returning to number 2.

In this way, when making pants using the tricot structure, the thickness and glossiness of L1 yarn (100') and L2 yarn (200') are knitted at the position forming the virtual outseam, or This can be implemented using methods such as changing the density of the organization.

As described above, pants using the tricot knitting method are mentioned as an embodiment of the present invention, but it is not limited to this, and it is possible to form pants using various methods and form a virtual outseam within the structure of these pants. do.

Although the preferred embodiments of the present invention have been described above, the technical idea of the present invention is not limited to the above-described preferred embodiments, and may be implemented in various ways without departing from the technical spirit of the present invention as specified in the patent claims. there is.

10: pants
11: Outseam
13: Virtual Outsimbu
14: Inseam
15: Pelvic region
17: Legs

Claims (6)

a pair of leg portions having a diameter that can fit a human leg and being formed at a certain length;
a pelvic portion that communicates with the pair of leg portions and has a diameter that allows a person's hips and pelvis to fit; and
It includes a waist portion provided at the circumference with a diameter smaller than the diameter of the pelvic portion to prevent the pants from falling down,
A virtual outseam portion whose knitting structure is changed compared to other parts of the pelvic portion and the leg portion is formed in a vertical direction on both outer sides of the pelvic portion and the leg portion without forming an outseam seam line,
The virtual outseam portion is formed by changing at least one of the tissue knitting method, the glossiness of the yarn, the tissue pattern, the density of the tissue, and whether or not the knit is three-dimensionally knitted,
The pelvis and leg portions are formed of tricot knit,
The virtual outseam portion is formed using yarn that is thinner than other portions of the pelvic portion and leg portion,
Outseamless pants in which a transverse cut line is formed in the rear central portion of the leg portion at a point corresponding to the person's knee. delete delete delete According to paragraph 1,
Outseamless pants in which the virtual outseam portion is formed using yarn with a different gloss compared to other portions of the pelvic portion and leg portion. delete

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