CN215649494U

CN215649494U - Bending-proof women's boots

Info

Publication number: CN215649494U
Application number: CN202122022610.XU
Authority: CN
Inventors: 陈孝艺; 陈庆柳; 陈伟
Original assignee: Wenzhou Gray Shoes Co ltd
Current assignee: Wenzhou Gray Shoes Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-28
Anticipated expiration: 2031-08-25

Abstract

The utility model belongs to the technical field of shoes, and discloses a bending-prevention female boot which comprises a boot body, a boot leg and a boot heel, wherein an elastic supporting air bag is fixedly arranged at the position, located at the heel, of the boot body; the elastic supporting air bag is a long cylindrical air bag which can stretch out and draw back along the vertical direction. The elastic support air bag is arranged, so that the boot leg can be supported by inflating and exhausting, and compared with a shoe stretcher, the shoe stretcher has the advantage of portability, can move along with a boot, and is simple and convenient; through setting up the elastic locating gasbag, can realize improving the support nature effect to the leg of a boot to the support of leg of a boot opening part, can also play the effect of shock attenuation buffering, improve the comfort level of boot.

Description

Bending-proof women's boots

Technical Field

The utility model belongs to the technical field of shoes, and particularly relates to a bending-prevention women boot.

Background

Boots, which are shoes with upper being a little cylindrical and higher than ankle bone, have long history, are popular for women, and when the boots are worn by women, the boot legs are usually made of flexible materials for improving comfort, but when the boots are separated from human body and placed on the ground, the boot leg parts are easy to bend towards one side, so that the surfaces of the boots form unsightly creases in the long term, and finally the boots are damaged.

In the prior art, a boot is supported by a shoe stretcher which is independently arranged, but the shoe stretcher is large in size, can only be used at home, cannot move along with the boot, and is not portable enough.

Therefore, the bending-prevention woman boot is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that a shoe stretcher supports a boot in the prior art, but the shoe stretcher is large in size, can only meet the requirement of being used at home, cannot move along with the boot, and is not portable enough.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an anti-bending female boot comprises a boot body, a boot leg and a boot heel, wherein an elastic supporting air bag is fixedly arranged at the position, located at the heel, of the boot body, an accommodating groove is formed in the front side wall of the boot heel, a one-way air inlet nozzle and an air exhaust nozzle are fixedly arranged in the accommodating groove, the one-way air inlet nozzle and the air exhaust nozzle are both communicated with the elastic supporting air bag, a sealing cover is arranged outside the accommodating groove in a matched mode, and a sealing plug used for sealing the air exhaust nozzle is arranged in the sealing cover;

the elastic support air bag is a long cylindrical air bag capable of stretching along the vertical direction, and a cover plate is further fixed at the upper end of the elastic support air bag.

Furthermore, an elastic positioning air bag is fixed at the upper end of the cover plate and is an elliptical air bag.

Furthermore, a positioning block is fixed at the lower end of the cover plate, a positioning groove is formed in the heel position of the boot body, and the positioning block and the positioning groove are arranged correspondingly.

Furthermore, a sliding rod is fixed at the rear end of the sealing plug and is arranged on the sealing cover in a sliding and penetrating mode, a connecting strip is fixed at the rear end of the sliding rod, the lower end of the connecting strip is connected with a threaded limiting rod in a penetrating and rotating mode, and a threaded hole matched with the threaded limiting rod is formed in the front side wall of the boot heel.

Further, the screw thread gag lever post comprises twisting portion, polished rod portion and screw thread portion soon, polished rod portion rotates with the connecting strip to be connected, screw thread portion and screw hole screw-thread fit.

Furthermore, a dustproof plug is further fixed on the inner side wall of the sealing cover and is matched with the one-way air inlet nozzle.

Furthermore, the dustproof plug and the sealing plug are both in a round table-shaped structure with a small front part and a large rear part.

Compared with the prior art, the utility model has the beneficial effects that:

the elastic support air bag is arranged, so that the boot leg can be supported by inflating and exhausting, and compared with a shoe stretcher, the elastic support air bag has the advantage of portability, can move along with the boot, and is simple and convenient;

through setting up the elastic locating gasbag, can realize improving the support nature effect to the leg of a boot to the support of leg of a boot opening part, can also play the effect of shock attenuation buffering, improve the comfort level of boot.

Drawings

FIG. 1 is a schematic view of the external structure of an anti-bending female boot according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the internal structure of an anti-bending female boot according to the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 3;

FIG. 5 is an enlarged view of the structure at C in FIG. 3;

fig. 6 is a schematic view of the connection relationship between the sealing cover and the threaded stopper in the bending-proof boot of the present invention.

In the figure: 1 boot body, 2 boot legs, 3 boot heels, 4 elastic support air bags, 5 accommodating grooves, 6 one-way air inlet nozzles, 7 exhaust nozzles, 8 connecting channels, 9 sealing covers, 10 sealing plugs, 11 cover plates, 12 elastic positioning air bags, 13 positioning blocks, 14 positioning grooves, 15 sliding rods, 16 connecting strips, 17 thread limiting rods and 18 dustproof plugs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

As shown in fig. 1-3, an anti-bending female boot comprises a boot body 1, a boot leg 2 and a boot heel 3, wherein the boot heel 3 is arranged under the boot leg 2, the boot body 1 is arranged between the boot leg 2 and the boot heel 3, an elastic supporting air bag 4 is fixedly arranged at the position of the boot body 1 at the heel, namely, the position of the heel is arranged at the rear side of the sole of a user, an accommodating groove 5 is arranged on the front side wall of the boot heel 3, namely, the accommodating groove 5 is arranged at the suspended position at the lower side of the female boot, the accommodating groove 5 can be a horizontal strip-shaped groove, a one-way air inlet nozzle 6 and an air outlet nozzle 7 are fixedly arranged in the accommodating groove 5, a one-way air inlet valve is arranged in the one-way air inlet nozzle 6, the air outlet nozzle 7 directly communicates the elastic supporting air bag 4 with the outside, the one-way air inlet nozzle 6 and the air outlet nozzle 7 are both communicated with the elastic supporting air bag 4, wherein the one-way air inlet nozzle 6 is communicated with the elastic supporting air bag 4 through a connecting channel 8, the air exhaust nozzle 7 is also communicated with the elastic supporting airbag 4 through a connecting channel 8, so that the one-way air inlet nozzle 6 can only be inflated towards the inside of the elastic supporting airbag 4, in order to improve the tightness of the air exhaust nozzle 7, a control valve can also be arranged inside the air exhaust nozzle, a sealing cover 9 is arranged outside the accommodating groove 5 in a matching manner, the position shape of the sealing cover 9 is matched with that of the accommodating groove 5, and a sealing plug 10 for plugging the air exhaust nozzle 7 is arranged in the sealing cover 9, so that the air leakage of the elastic supporting airbag 4 can be avoided;

in the initial state, the sealing plug 10 is always arranged in the venting nozzle 7.

The elastic support air bag 4 is a long cylindrical air bag which can only stretch along the vertical direction, can adopt a corrugated structure, can extend upwards when being full of air, enters the boot leg 2, realizes the support of the boot leg 2, and avoids the situation that the boot leg 2 is folded in half.

As shown in FIG. 3, an elastic positioning airbag 12 is further fixed at the upper end of the cover plate 11, the elastic positioning airbag 12 is an elliptical airbag, and an individually controlled air nozzle is arranged on the elastic positioning airbag 12.

The elastic positioning air bag 12 and the elastic supporting air bag 4 can be made of the same material, such as rubber in a high polymer material.

The elastic positioning air bag 12 mainly has two functions:

1. after the elastic support airbag 4 is filled, the elastic positioning airbag 12 is pushed to a position close to the opening of the bootleg 2, so that the elastic positioning airbag 12 is in contact with the inner wall of the bootleg 2, and the bootleg 2 can be further positioned.

2. When the elastic supporting air bag 4 is emptied, the elastic positioning air bag 12 is positioned at the bottom of the boot body 1, so that the elastic buffering effect on the heel position can be achieved, and the comfort level is improved.

The user can also adjust the degree of inflation of elastic support gasbag 4 through the air cock to realize different user demands.

As shown in fig. 4-5, a cover plate 11 is further fixed at the upper end of the elastic support airbag 4, positioning blocks 13 are fixed at the lower end of the cover plate 11, the number of the positioning blocks 13 is not less than two, the positioning blocks 13 can be cylindrical, prismatic or blocky, positioning grooves 14 are formed in the positions of the heels of the boot body 1, the positions of the positioning blocks 13 correspond to the positions of the positioning grooves 14, the shapes of the positioning grooves 14 are matched with the positioning blocks 13, in order to further limit the cover plate 11, the positioning blocks 13 can also be made of magnetic materials, iron sheets are arranged at the inner bottom of the positioning grooves 14, and the cover plate 11 is fixed at the bottom of the boot body 1 under the action of magnetic force.

The elastic supporting air bag 4 is connected to the bottom of the boot body 1, when the elastic supporting air bag 4 completely discharges air, the upper surface of the cover plate 11 is flush with the bottom surface of the boot body 1, so that the inner bottom surface of the boot body 1 is kept flat, and a user can walk conveniently when wearing the boot.

As shown in fig. 6, a sliding rod 15 is fixed at the rear end of the sealing plug 10, the cross-sectional shape of the sliding rod 15 may be rectangular, circular or elliptical, in this embodiment, it is preferably circular, so that the sealing cap 9 can rotate around the sliding rod 15, the sliding rod 15 is slidably disposed on the sealing cap 9, that is, the sealing cap 9 can move back and forth along the axis of the sliding rod 15, a connecting strip 16 is fixed at the rear end of the sliding rod 15, the connecting strip 16 is of a flat structure, a threaded limiting rod 17 is rotatably disposed at the lower end of the connecting strip 16, so that the threaded limiting rod 17 can only rotate relative to the connecting strip 16, a threaded hole matching with the threaded limiting rod 17 is disposed on the front side wall of the boot heel 3, when the threaded limiting rod 17 acts with the threaded hole through a thread, the connecting strip 16 drives the sliding rod 15 to move back and forth, thereby driving the sealing plug 10 fixed at the front end of the sliding rod 15 to move back and forth, the opening and closing of the exhaust nozzle 7 are realized.

Furthermore, the threaded limiting rod 17 is composed of a screwing part, a polished rod part and a threaded part, the polished rod part is rotatably connected with the connecting strip 16, it should be noted that a rotating hole is formed in the connecting strip 16, two sets of limiting protrusions are arranged outside the polished rod part and are respectively located at the positions behind the rotating hole in tandem, the relative position between the polished rod part and the connecting strip 16 is limited, the threaded limiting rod 17 can be rotatably connected with the connecting strip 16, and the threaded part is in threaded fit with the threaded hole.

As shown in fig. 6, a dust plug 18 is further fixed on the inner side wall of the sealing cover 9, and the dust plug 18 is matched with the one-way air inlet nozzle 6, so that the dust prevention effect on the one-way air inlet nozzle 6 can be realized.

Furthermore, in order to facilitate the insertion and extraction of the dust plug 18 and the sealing plug 10, the dust plug 18 and the sealing plug 10 are both in a truncated cone-shaped structure with a small front part and a large rear part.

The operating principle of the present invention will now be described as follows:

when the woman boot is in normal use, the air in the elastic supporting air bag 4 is kept in an emptying state, and the elastic positioning air bag 12 can adjust the amount of the air in the elastic supporting air bag according to the requirements of a user.

Woman's boots are when not using for a long time, utilize current aerating device like the inflater etc, aerify in the one-way air inlet nozzle 6 department to elastic support gasbag 4, make elastic support gasbag 4 be full of the gas and extend to last extension, be full of the gas at elastic support gasbag 4 and be close when the leg of a boot 2 opening position, stop inflating, and fill in holding tank 5 with closing cap 9 in, can utilize elastic support gasbag 4 to realize the support to leg of a boot 2 this moment, avoid leg of a boot 2 towards lateral buckling, cause the damage to leg of a boot 2.

When the lady boot needs to be used again, the threaded limiting rod 17 is screwed outwards, the sealing plug 10 is pulled out from the exhaust nozzle 7, the air in the elastic support air bag 4 is exhausted, and the positioning block 13 on the cover plate 11 is inserted into the positioning groove 14.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The bending-prevention female boot comprises a boot body (1), a boot leg (2) and a boot heel (3), and is characterized in that an elastic support air bag (4) is fixedly mounted at the position, located at the heel, of the boot body (1), an accommodating groove (5) is formed in the front side wall of the boot heel (3), a one-way air inlet nozzle (6) and an air exhaust nozzle (7) are fixedly mounted in the accommodating groove (5), the one-way air inlet nozzle (6) and the air exhaust nozzle (7) are both communicated with the elastic support air bag (4), a sealing cover (9) is arranged outside the accommodating groove (5) in a matched mode, and a sealing plug (10) used for sealing the air exhaust nozzle (7) is mounted in the sealing cover (9);

the elastic support air bag (4) is a long cylindrical air bag which can stretch out and draw back along the vertical direction, and a cover plate (11) is further fixed at the upper end of the elastic support air bag (4).

2. Anti-bending woman's boot according to claim 1, wherein the upper end of the cover plate (11) is further fixed with an elastic positioning air bag (12), and the elastic positioning air bag (12) is an oval air bag.

3. The bending-prevention female boot as claimed in claim 1, wherein a positioning block (13) is fixed at the lower end of the cover plate (11), a positioning groove (14) is formed in the boot body (1) at the heel position, and the positioning block (13) is arranged corresponding to the positioning groove (14).

4. The bending-prevention lady boot as claimed in claim 1, wherein a sliding rod (15) is fixed at the rear end of the sealing plug (10), the sliding rod (15) is slidably arranged on the sealing cover (9) in a penetrating manner, a connecting strip (16) is fixed at the rear end of the sliding rod (15), a threaded limiting rod (17) is rotatably connected at the lower end of the connecting strip (16) in a penetrating manner, and a threaded hole matched with the threaded limiting rod (17) is formed in the front side wall of the boot heel (3).

5. Anti-bending woman boot according to claim 4, wherein the threaded stop rod (17) comprises a screwing portion, a polished rod portion and a threaded portion, the polished rod portion is rotatably connected with the connecting strip (16), and the threaded portion is in threaded fit with the threaded hole.

6. Anti-bending lady boot according to claim 4, wherein a dust plug (18) is further fixed on the inner side wall of the cover (9), and the dust plug (18) is matched with the one-way air inlet nozzle (6).

7. The bending-proof female boot as claimed in claim 6, wherein the dust plug (18) and the sealing plug (10) are both of a truncated cone structure with a small front part and a big back part.