CN205923212U - Straight bone two-way umbrella - Google Patents

Abstract

A straight-rib two-way umbrella, comprising: the middle bar is provided with an upper nest section, a lower nest section which is positioned on the middle bar and is opposite to the upper nest section, a middle nest section which is positioned between the upper nest section and the lower nest section, a lower nest section fixing hole which is arranged on the lower nest section, a middle nest positioning hole which is arranged on the middle nest section, and an upper nest which is fixedly arranged on the upper nest section; a middle nest which is arranged on the middle nest section in a sliding way; the lower nest can slide along the axis of the middle rod and is provided with a convex point umbrella opening and closing fastener and a reverse folding umbrella closing fastener, wherein the convex point umbrella opening and closing fastener can be clamped with the fixing hole of the lower nest; therefore, the lower nest can move between an umbrella folding position, an umbrella unfolding position, an umbrella folding position and an umbrella folding position, so that the lower nest can slide to the lower nest section, the middle nest section and the upper nest section along the axis at the middle rod, thereby achieving the purposes of facilitating the selection of umbrella unfolding and storage due to the change of time, ground and environment.

Description

Straight bone two-way umbrella

technical field

The utility model relates to an umbrella, in particular to a straight-bone two-way umbrella that can be retracted and opened in reverse or traditionally opened and retracted.

Background technique

Traditionally, the commercially available umbrellas provide shelter from rain, snow, and the sun, and provide people with functional umbrellas that cover rain, snow or sunshade effects. A general umbrella includes a lower nest handle, and a retractable umbrella frame mechanism is connected to the lower nest handle, and an umbrella cover is combined with the umbrella frame mechanism. The surface can have a masking effect.

However, in the design of the ribs of traditional umbrellas, because of the convenience of folding, usually the umbrella surface will be pulled by the overall ribs and retracted along the direction of the lower nest handle. Although this traditional method is mature and simple in terms of mechanism design, but Inconvenience in some usage states also arises. For example, in a rainy day, the upright umbrella surface was originally used to keep out the rain, but when the umbrella is folded back, the umbrella surface will be folded back along the direction of the lower nest handle. Drips everywhere cause trouble, especially when the user enters the room from the outside, or when the user enters the car to recycle the umbrella cover.

Please refer to Fig. 1, known umbrella tool is to comprise: a rod 80, a nest 81 fixed on the nest section 84 of the middle rod 80, a lower nest slidably arranged on the nest section 85 of the middle rod 81 82, and a middle nest section 86 between the nest section 84 and the nest section 85 and the nest 83 between the nest 81 and the nest 82 fixed on the middle stick 80.

The operator slides the lower nest 82 when in use, so that the lower nest 82 slides from the lower nest section 85 to the middle nest section 86, so that the known umbrella can achieve the effect of spreading out and blocking rain and sunlight.

However, the umbrella with this known structure is inconvenient in use. As mentioned above, especially in rainy days, generally known umbrellas, the umbrella cloth is folded from top to bottom when it is folded. . Therefore, when the user enters the car or indoors, the umbrella must be closed first, and it is necessary to prepare an umbrella cover for the umbrella and put the umbrella away before entering. Or the umbrella is closed when part of the body enters the car or the indoor state, so it will still be wet by the rain when entering the car or the indoor state, and because the umbrella cloth of the known umbrella is from top to bottom and inward When it is folded, the user will be splashed by the rainwater on the surface of the umbrella cloth or the uncontrollable residual flow in the car.

Due to the above situation, in recent years, a variety of reverse-retractable umbrellas have been released on the market. The main reason is to overcome the above-mentioned lack of use, and the umbrella frame mechanism is changed to reversely pull back the umbrella surface, so that it can block rainwater. When the umbrella cover is recovered, it is reversely folded in and towards the handle member, so that the water splash on the umbrella cover can be prevented from running around. However, the complicated rib structure and retractable umbrella structure device used in this technical means are not stable, causing failure rate and convenience problems to emerge in an endless stream, and the cost of manufacture will be too high. This design is to change the traditional umbrella rib mechanism into a structure that reversely pulls back the umbrella surface to implement, so that the umbrella surface that blocks rainwater is folded in reverse and faces the lower nest handle when it is recovered. However, this disclosed technology still has some imperfections. Among them, the reversing device of the rib mechanism on the umbrella surface still only provides the structure and function of the folded umbrella, and cannot provide the user with the normal function of closing the umbrella with the traditional umbrella. However, the structure and function of the current traditional umbrellas still belong to the most frequently used choices and usage habits of the general public. Therefore, the products on the market can only be selected from the existing products, or the above two items must be purchased separately. Umbrellas with different functions have not yet had the traditional umbrella retracting function and the two-way umbrella product with the best use method of the reversing umbrella structure.

In view of the above-mentioned existing products, in actual use, it is impossible to have both the umbrella retracting function of the traditional umbrella and the use function of the reversing umbrella structure. Through long-term research and thinking, the creators have continued to experiment and innovate. , and finally developed and innovated a straight-bone two-way umbrella that combines the functions of traditional umbrella retracting and folding umbrella structure, using the best structure, and the product that is most suitable for people to operate and use in various environments and places. Through the utility model The design and structure of the utility model can allow the user to choose to use the function of the utility model's straight-bone two-way folding umbrella without being restricted by the environment and the place through the user's operation, and then achieve a simple structure and the purpose that users can choose the two-way umbrella retracting method very conveniently.

Contents of the invention

The straight-bone two-way umbrella provided by the utility model includes: a middle rod, which has an axis, an outer peripheral surface formed around the axis, an upper nest section adjacent to a top section of the outer peripheral surface, and an upper nest section located on the middle rod The lower nest section relative to the upper nest section, a middle nest section between the upper nest section and the lower nest section, a lower nest section fixing hole arranged in the lower nest section, and a middle nest section arranged in the middle nest section a nest positioning hole, and a stopper recessed on the outer peripheral surface between the upper nest fixing hole and the middle nest positioning hole;

An upper nest, which is fixedly arranged on the upper nest segment;

A middle nest, which can be slidably arranged in the middle nest section, has a middle nest peripheral wall surrounding the outer peripheral surface 12, a plurality of straight umbrella ribs pivotally connected to the middle nest, and a direction extending from the upper nest to the lower nest. and is resisted by the stop part;

The lower nest can slide along the axis of the middle rod, and has a lower nest peripheral wall surrounding the outer peripheral surface, an opening and closing umbrella that surrounds the lower nest peripheral wall and has a convex point that can engage with the lower nest fixing hole Fasteners, a folded umbrella fastener that surrounds the peripheral wall of the lower nest and has a reversible umbrella fastener that can press the stopper, and a plurality of hinged joints that are pivotally connected to the lower nest near the middle nest and are slidably connected to the straight ribs support ribs;

Thereby, the lower nest can move between a retracting umbrella position, an umbrella opening position, a reverse folding umbrella position, and a reverse folding umbrella retracting position, so that the lower nest can slide along the axis to the the locations of the lower section, the middle section and the upper section;

When it is in the umbrella retracting position, the lower nest is located in the lower nest section, and the protrusion of the opening and closing umbrella fastener is engaged with the fixing hole of the lower nest, the supporting umbrella rib affects the straight umbrella rib, and the supporting umbrella The bone fits the straight rib and makes the straight rib close to the middle stick;

When it is in the position of opening the umbrella, slide the lower nest and fix the middle nest segment, so that the protrusion of the opening and retracting umbrella fastener is engaged with the positioning hole of the middle nest, and the supporting rib affects the straight rib, so that the straight ribs are spread outward;

When it is in the folded umbrella position, the lower nest passes through the stopper and combines with the middle nest, so that the supporting rib fits the straight rib and stretches toward the upper nest;

When it is in the folded umbrella retracting position, the lower nest combined with the middle nest slides to the lower nest segment along the axis of the middle rod, the supporting umbrella rib fits the straight umbrella rib, and the umbrella buckle is opened and retracted. The protruding point of the piece is fixed in the lower nest fixing hole.

This new type of straight-bone two-way umbrella, because the center rod is shorter than the same type of reversible umbrella, so it takes up less space than the same type of reversible umbrella, and it also makes it more convenient to close and open the umbrella. Its shorter center The rod makes the wind resistance more excellent, and the two-way retractable feature is more practical than the traditional one-way retractable umbrella. For example, if a car driver wants to retract the umbrella after entering the cockpit, he can directly retract the umbrella in the opposite direction. , and the raindrops on the surface of the umbrella can be wrapped in the folded umbrella cloth, so that the raindrops will not fall into the cabin. The user can choose according to the change of time, place and environment, and simultaneously achieve the method and effect of closing the umbrella due to the change of the place of use and the environment.

The key purpose of this utility model is to use the best structure and products that are most suitable for people to operate and use in various environments and places. With the design and structure of this utility model, the operator can pass through the user without being affected by the environment. In the state of limitation with the place, you can choose to use the function of the straight-bone two-way umbrella folding umbrella device of the present invention, and then achieve the purpose of simplifying the structure and allowing users to choose the two-way umbrella collection method very conveniently.

The second important purpose of the utility model: also because of the design of the shorter middle stick and the straight umbrella rib, the utility model has a better wind resistance performance.

Key purpose three of the present utility model: the driver of the car, who wants to receive the umbrella after entering the cockpit, can directly choose to use the reverse direction to retract the umbrella, and can make the raindrops on the surface of the umbrella be wrapped in the folded umbrella cloth, so that The raindrops will not fall into the cabin, and the rainwater can be collected inside the umbrella cloth, which can prevent the water from flowing around when the umbrella is closed. Moreover, the structure of the utility model not only has good support strength, but also operates smoothly, which is quite practical.

Key purpose four of the utility model: the lower nest of the utility model has two buttons, which is more different from the traditional style with only a single button, so that the operator can clearly understand the function of each button in use, and can use it Pressing different buttons according to different needs makes the operation clearer and easier. In order to achieve the smooth effect of opening and closing the umbrella, and also avoid the pain of hand pressing, the safety is extremely high.

Key purpose five of the utility model: especially when the reversing umbrella is in use, because the structure is more excellent, the middle rod of this structure is shorter than that of the general reversing umbrella, so it is shorter than the same type of reversing umbrella on the market. It does not take up space, and it is more convenient for the user to retract and open the umbrella according to the actual use state.

The straight-bone two-way umbrella provided by the utility model, by virtue of the above-mentioned structure, improves the troubles and problems of using the known umbrella, and the user can simultaneously achieve the effect of choosing the way of closing the umbrella due to the change of the place of use and the environment, so as to improve The practicability and convenience of the utility model make it easier for operators to control and use.

Description of drawings

Fig. 1 is a three-dimensional schematic diagram of a known umbrella.

Fig. 2A is a schematic view of a preferred embodiment of the present invention in a retracted umbrella position.

FIG. 2B is a partially enlarged schematic cross-sectional view based on FIG. 2A .

Fig. 3A is a schematic view of a preferred embodiment of the present invention in an open position.

FIG. 3B is a partially enlarged schematic cross-sectional view based on FIG. 3A .

Fig. 4A is a schematic view of a preferred embodiment of the present invention in a folded umbrella position.

FIG. 4B is a partially enlarged schematic cross-sectional view based on FIG. 4A .

Fig. 5A is a schematic diagram of a preferred embodiment of the present invention in a folded umbrella position.

FIG. 5B is a partially enlarged schematic cross-sectional view based on FIG. 5A .

Fig. 6 is a three-dimensional schematic diagram of installing the umbrella cloth when the umbrella is folded back to the closed position in Fig. 5A.

Fig. 7 is a perspective view of another embodiment of the utility model.

Explanation of the reference signs in the figure:

"A known"

80 middle stick 81 upper nest

82 lower nest 83 middle nest

84 Upper Nest Section 85 Lower Nest Section

86 middle nest section

"The utility model"

10 Medium Stick 11 Axis

12 Outer surface 13 Upper nest segment

14 Lower nest section 141 Lower nest fixing hole

15 Middle nest section 151 Middle nest positioning hole

16 Stop 20 Upper nest

30 Middle nest 31 Peripheral wall of middle nest

32 Straight Rib 33 Stop

40 Lower nest 41 Lower nest surrounding wall

42 Raised point 43 Umbrella buckle

44 Reverse folding umbrella fastener 45 Support rib

50A Collapse position 50B Parachute open position

50C folded umbrella position 50D folded umbrella retracted position

60 Umbrella Cloth 70 Waterproof Stretch Cover

detailed description

See Figures 2A to 5B for a straight-boned two-way umbrella comprising:

A middle rod 10 has an axis 11, an outer peripheral surface 12 formed around the axis 11, an upper nest section 13 adjacent to one end of the outer peripheral surface 12, and a lower nest section located at the middle rod 10 opposite to the upper nest section 13 14. A middle nest section 15 located between the upper nest section 13 and the lower nest section 14, a lower nest fixing hole 141 arranged in the lower nest section 14, a lower nest fixing hole 141 arranged in the middle rod 10 and adjacent to the lower nest section 14. The folded umbrella fixing hole 142 of the nest fixing hole 141, a middle nest positioning hole 151 arranged on the middle nest section 15, and a retractable concave between the upper nest section 13 and the middle nest positioning hole 151 are arranged in the nest. a stop 16 on the outer peripheral surface 12;

An upper nest 20 fixedly arranged on the upper nest section 13;

A middle nest 30, which can be slidably arranged on the middle nest section 15, has a middle nest peripheral wall 31 around the outer peripheral surface 12, a plurality of straight ribs 32 pivotally connected to the middle nest 30, and a 20 to the stop portion 33 that extends in the direction of the lower nest 40 and is resisted by the stop member 16;

The lower nest 40 can slide along the axis 11 of the middle rod 10, and has a lower nest peripheral wall 41 surrounding the outer peripheral surface 12, a lower nest peripheral wall 41 surrounding the lower nest peripheral wall 41 and a lower nest fixing hole 141 capable of engaging An umbrella opening and closing fastener 43 with a protruding point 42, a folded umbrella fastener 44 that surrounds the lower nest wall 41 and has a reversible umbrella retracting fastener 44 that can press the stopper 16, and a plurality of umbrellas that are pivotally connected to the lower nest 40 close to the A section of the middle nest 30 and a support rib 45 that is slidably connected to the straight rib 32;

A fabric clamping ring 80 is arranged on the lower nest 40 adjacent to the straight rib 32 , and an inner umbrella fabric is clamped between the fabric clamping ring 80 and the lower nest 40 .

Thereby, the lower nest 40 can move between a retracting umbrella position 50A, an umbrella opening position 50B, a reverse folding umbrella position 50C, and a reverse folding umbrella retracting position 50D, so that the lower nest 40 can be moved between the middle rod 10 slide along the axis 11 to the lower nest section 14, the middle nest section 15 and the upper nest section 13;

When the umbrella retracting position 50A is located, the lower nest 40 is located at the lower nest section 14, and the protruding point 42 of the opening and retracting umbrella fastener 43 engages with the lower nest fixing hole 141, and the supporting rib 45 drives the straight Umbrella 32, and the supporting rib 45 fits with the straight rib 32 and makes the straight rib 32 close to the middle rod 10;

When it is at the umbrella opening position 50B, slide the lower nest 40 to be fixed to the middle nest section 15, so that the protrusion 42 of the opening and retracting umbrella fastener 43 engages with the middle nest positioning hole 151, and the supporting rib 45 Pull the straight umbrella rib 32 to make the straight umbrella rib 32 stretch outward;

When located at the folded umbrella position 50C, the lower nest 40 passes through the stopper 16 and combines with the middle nest 30, so that the supporting rib 45 fits the straight rib 32 and stretches towards the upper nest 20;

When located at the folded umbrella position 50D, the lower nest 40 combined with the middle nest 30 slides to the lower nest segment 14 along the axis 11 of the middle rod 10, and the supporting rib 45 is attached to the straight rib 32. close, and the protruding point 42 of the opening and closing umbrella fastener 43 is fixed in the fixing hole 141 of the lower nest.

Utilize above-mentioned assembly, the using method of straight bone two-way umbrella of the present utility model is as follows:

Please refer to Fig. 2A and Fig. 2B, the lower nest 40 is located in the lower nest section 14, and the protrusion 42 of the lower nest 40 is fastened to the lower nest fixing hole 141, so that the lower nest 40 is fixed on the lower nest section 14 It will not slide, and the supporting rib 45 affects the straight rib 32, so that the other end of the straight rib 32 connected to the middle nest 30 is close to the lower nest segment 14 and presents the state of the umbrella retracting position 50A, while the middle The stop portion 33 of the nest 30 abuts against the stopper 16 of the middle rod 10 , so that the middle nest 30 will not slide along the axis 11 on the middle rod 10 .

Next, please refer to Figures 2B to 3B. When the operator wants to move the straight-bone two-way umbrella of the present invention from the umbrella retracting position 50A to the umbrella opening position 50B, he first presses the umbrella opening and closing fastener 43 of the lower nest 40 to make the The protruding point 42 connected to the umbrella fastener 43 leaves the lower nest fixing hole 141 due to pressing, and the lower nest 40 presents a state that can slide on the middle rod 10, and the lower nest 40 faces the middle nest Section 15 slides away from the lower nest section 14, and when the lower nest 40 slides to the middle nest section 15, when the opening and closing umbrella fastener 43 of the lower nest 40 slides through the middle nest positioning hole 151, the opening The protruding point 42 of the umbrella fastener 43 will be fastened to the positioning hole 151 of the middle nest, so that the lower nest 40 is fixed on the middle nest section 15 without slipping, and the supporting rib 45 of the lower nest 40 pushes the straight Umbrella rib 32 , making the straight umbrella rib 32 expand outward from the center of the nest 30 to present the state of the umbrella opening position 50B.

Next, please refer to Fig. 3B to Fig. 4B. When the operator wants to move the straight-bone two-way umbrella of the present invention from the opening position 50B to the folding umbrella position 50C, he first presses down the opening and closing umbrella fastener 43 to make the snap The protruding point 42 that fits in the middle nest positioning hole 151 leaves the middle nest positioning hole 151, and then the lower nest 40 slides toward the middle nest 30, so that the folded umbrella fastener 44 of the lower nest 40 corresponds to The stopper 16 of the middle rod 10, when the operator presses the folded umbrella fastener 44 of the lower nest 40, the folded umbrella fastener 44 presses the stopper 16 of the middle rod 10 to make the stop The stopper 16 retracts into the middle rod 10, and the lower nest 40 can slide through the stopper 16, so that the lower nest 40 can be combined with the middle nest 30, and the supporting umbrella rib 45 of the lower nest 40 is pulled The straight umbrella rib 32 is stretched toward the direction in which the lower nest 40 is connected to the middle nest 30 to present the folded umbrella position 50C.

Next, please refer to Fig. 4B to Fig. 5B. When the operator intends to move the straight-bone two-way umbrella of the present invention from the folded umbrella position 50C to the folded umbrella position 50D, the operator first continues to press the folded folded position of the lower nest 40. The umbrella buckle 44 makes the stopper 16 of the middle rod 10 continue to retract, and the combined middle nest 30 and the lower nest 40 slide from the middle nest segment 15 towards the lower nest segment 14, so that the combined When the middle nest 30 and the lower nest 40 slide to the lower nest fixing hole 141 of the middle stick 10, the convex point 42 of the opening and closing umbrella fastener 43 will be engaged with the lower nest fixing hole 141, showing the inversion The umbrella retracting position is 50D.

Please refer to Figure 5B and Figure 6, which further includes an umbrella cloth 60, one end of which is clamped and fixed on the upper nest 20, and the other end is relatively glued and fixed on the end of the straight rib 32 and the middle nest 30 pivotally connected, when When the operator puts the straight-bone two-way umbrella of the present utility model in the folded umbrella closing position 50D, the raindrops on the surface of the umbrella can be wrapped in the folded umbrella cloth, so that the raindrops will not fall to achieve the effect of blocking rainwater .

Please refer to Fig. 7, which further includes a waterproof telescopic sleeve 70, a fixed part 71 installed on the upper nest 20, and a telescopic part 72 extending from the fixed part 71 towards the lower nest 40, so that the operator can move the When the straight-bone two-way umbrella of the utility model is in the umbrella retracting position 50A, the telescopic part 72 can be fitted from the upper nest 20 toward the lower nest 40, so that the wet umbrella cloth 60 will not drip randomly. fall effect.

The straight-bone two-way umbrella provided by the utility model, through the above-mentioned structure and operation method, improves the lack of inconvenient storage of known umbrellas, is more convenient for the operator to store, and can be used as a parasol on sunny days, which is light and resistant UV, when it rains, it can be transformed into a reverse umbrella through the special design of the middle nest, so that rainwater can be collected inside the umbrella cloth, and water splashes can be avoided when the umbrella is closed, and the structure of the utility model not only has good supporting strength, but also And the operation is smooth, quite practical.

Claims (3)

1. a kind of two-way umbrella of straight bone is it is characterised in that comprise：

In one rod, have an axis, one around this axis formed outer peripheral face, one be adjacent to this outer peripheral face one push up section portion upper nest Section, excellent lower nest section relatively going up nest section, middle nest section between nest section and this lower nest section, a setting on this in this In the lower nest section fixing hole of this lower nest section, one it is arranged in this middle nest location hole of nest section and one in upper nest fixing hole and this The recessed stop part in this outer peripheral face between nest location hole；

Nest on one, is fixedly installed on nest section on this；

Nest in one, that can slide is arranged at nest section in this, has one around the middle nest perisporium of this outer peripheral face 12, a plurality of pivot joint In this straight umbrella frame and one of nest from this on the nest stopper section that extends to lower nest direction and resisted by this stop part；

Nest once, can produce slip by the axis of rod along in this, have one and be somebody's turn to do around the lower nest perisporium of this outer peripheral face, a cincture Lower nest perisporium and be there is a salient point that can be engaged with this lower nest fixing hole open the fastener that closes one's umbrella, one around this lower nest perisporium and tool The opisthotonos that can press this stop part are had to close one's umbrella fastener and a plurality of be articulated in this lower nest one section of nest and straight with this in this Umbrella frame slides and connects the supporting umbrella bone setting；

One folder cloth ring, located at this lower nest this supporting umbrella bone adjacent, and umbrella cloth in clamping one between this folder cloth ring and this lower nest；

Thereby, this lower nest can close one's umbrella between position in close one's umbrella position, a parachute-opening position, an opisthotonos umbrella position and opisthotonos Start, makes this lower nest rod in this slide into this lower nest section, nest section and nest section on this in this along this axis；

When, when this closes one's umbrella position, this lower nest is located at this lower nest section, and this salient point opening the fastener that closes one's umbrella is sticked in this lower nest admittedly Determine hole, this supporting umbrella bone affects this straight umbrella frame, and this supporting umbrella bone is fitted with this straight umbrella frame and makes this straight umbrella frame press close to rod in this；

When positioned at this parachute-opening position, this lower nest that slides is fixed to nest section in this, makes this salient point opening the fastener that closes one's umbrella be sticked in this Middle nest location hole, and this supporting umbrella bone affects this straight umbrella frame, so that this straight umbrella frame is outwards strutted；

When positioned at this opisthotonos umbrella position, this lower nest is combined through this stop part with nest in this, makes this supporting umbrella bone and this straight umbrella Bone laminating nest direction stretching, extension towards on this；

When closing one's umbrella position positioned at this opisthotonos, the lower nest being combined with nest in this along this in rod axis slide into this lower nest section, This supporting umbrella bone is fitted with this straight umbrella frame, and this salient point opening the fastener that closes one's umbrella is fixed on this lower nest fixing hole.

2. as claimed in claim 1 the straight two-way umbrella of bone it is characterised in that also comprising a umbrella cloth, wherein one end grips Nest on this, the other end relative to gluing be fixed on this straight umbrella frame with this in nest pivot joint one end.

3. the straight two-way umbrella of bone, it is characterised in that also comprising a waterproof telescopic, comprises one and is installed in as claimed in claim 1 The fixed part of nest on this, and a pars contractilis extending towards this lower nest from this fixed part.