CN218245876U

CN218245876U - Adjustable children shoes

Info

Publication number: CN218245876U
Application number: CN202221036619.4U
Authority: CN
Inventors: 陈庆安
Original assignee: Quanzhou Longbu Shoes Co ltd
Current assignee: Quanzhou Longbu Shoes Co ltd
Priority date: 2022-05-04
Filing date: 2022-05-04
Publication date: 2023-01-10
Anticipated expiration: 2032-05-04

Abstract

The utility model relates to a shoes technical field especially relates to a children's shoes with adjustable, including sole and vamp, the vamp includes skin and inlayer, and the position that the vamp corresponds with the heel is equipped with big or small adjusting device, is equipped with the welt on the vamp, and welt department is equipped with the welt adjusting device who is used for adjusting the welt size, and welt adjusting device includes welt regulation gasbag, and the welt is adjusted the gasbag and is set up between the skin and the inlayer of welt department, and the welt is adjusted the gasbag and is connected with first pressing and aerify the subassembly, is equipped with first valve core on the welt regulation gasbag. The first valve core and the first pressing inflation assembly can inflate the shoe opening adjusting air bag, the integral failure rate is reduced, the first valve core can be used for inflating after the first pressing inflation assembly fails, and meanwhile, the pressing inflation mode does not need additional inflation equipment, and the operation is simple and rapid; the size adjusting device and the shoe opening adjusting device can adjust the size of the shoe opening and the size of the shoe, so that the shoe fits feet better, and the foot development of children is facilitated.

Description

Adjustable children shoes

Technical Field

The utility model relates to a shoes technical field especially relates to a children's shoes with adjustable.

Background

Child is in the physical development phase, need frequently change not unidimensional shoes at child growth in-process, it is great to the head of a family's economic pressure, and simultaneously, current children's shoes welt is most fixed, the different child's of practicality foot type that can not be fine, shoes that the welt laminating degree is good are difficult to wear to take off, if welt department laminating degree is not good, can relatively grind the foot during the dress, be unfavorable for child's foot development, current children's shoes do not have the function that size and welt were adjusted mostly, there is the space of improvement.

SUMMERY OF THE UTILITY MODEL

For overcoming the technical defect that prior art exists, the utility model provides an adjustable welt size of children's shoes and shoes size with adjustable make shoes fit the foot more, are favorable to children's foot to be developed.

The utility model discloses a technical solution be: the utility model provides a children's shoes with adjustable, includes sole and vamp, the vamp includes skin and inlayer, the vamp is equipped with big or small adjusting device with the position that the heel corresponds, be equipped with the welt on the vamp, welt department is equipped with the welt adjusting device who is used for adjusting the welt size, welt adjusting device includes the welt and adjusts the gasbag, the welt is adjusted the gasbag and is set up between the vamp skin and the inlayer of welt department, the welt is adjusted the gasbag and is connected with first pressing and aerify the subassembly, first pressing and aerifing the subassembly and installing on the skin of vamp, the welt is adjusted and is equipped with first valve core on the gasbag.

Furthermore, the first pressing inflation assembly comprises a pressing bag body, the pressing bag body is installed on the outer layer of the vamp, an air inlet and an air outlet are formed in the pressing bag body, one-way valves are arranged on the air inlet and the air outlet, and the air outlet is connected with the welt adjusting air bag.

Furthermore, size adjusting device is including size regulation gasbag, size regulation gasbag sets up between the outer layer and the inlayer of the position that vamp and heel correspond, size regulation gasbag is connected with the second and presses the gas filled subassembly.

Furthermore, a second valve core is arranged on the size adjusting air bag.

Furthermore, a magic buckle is arranged on the vamp.

Furthermore, the sole is made of EVA foaming materials.

To sum up, the beneficial effects of the utility model are that: the first valve core and the first pressing inflation assembly can inflate the shoe opening adjusting air bag, the integral failure rate is reduced, the first valve core can inflate after the first pressing inflation assembly fails, the using method is enriched, the first valve core also plays a role in deflation, meanwhile, the manual pressing inflation mode does not need additional inflation equipment, and the operation is simple and rapid; the size of the shoe can be adjusted by inflating and deflating the size adjusting air bag. Through setting up size adjusting device and welt adjusting device, adjustable welt size and shoes size make shoes fit the foot more, are favorable to child's foot to develop.

Drawings

Fig. 1 is a schematic structural view of an adjustable children shoe of the present invention.

Fig. 2 is a schematic cross-sectional structure view of an adjustable children shoe of the present invention.

Fig. 3 is a top view of the adjustable shoes for children of the present invention.

Fig. 4 is a schematic structural view of the first pressing inflation assembly of the adjustable shoe for children of the present invention.

Description of reference numerals:

1. a sole; 2. a shoe upper; 21. an outer layer; 22. an inner layer; 23. a shoe collar; 3. a size adjustment device; 31. a size-adjusting air bag; 32. a second push inflation assembly; 33. a second valve core; 4. a welt adjusting device; 41. a welt-adjusting air bag; 42. a first push inflator assembly; 421. pressing the capsule body; 422. an air inlet; 423. an air outlet; 424. a one-way valve; 43. a first valve core; 5. magic buckle.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-4, the present embodiment provides an adjustable shoe for children, which comprises a sole 1, a vamp 2, a size adjusting device 3 and a welt adjusting device 4.

In this embodiment, vamp 2 includes skin 21 and inlayer 22, and size adjusting device 3 and welt adjusting device 4 all set up between skin 21 and inlayer 22, and inlayer 22 adopts the elastic fabric to make, be equipped with welt 23 on vamp 2, be equipped with magic buckle 5 on vamp 2, sole 1 adopts EVA expanded material to make.

In this embodiment, the size adjusting device 3 is disposed at a position of the upper 2 corresponding to the heel, the cuff 23 is provided with a cuff adjusting device 4 for adjusting the size of the cuff 23, the cuff adjusting device 4 includes a cuff adjusting airbag 41, the cuff adjusting airbag 41 is an airbag of an annular structure, the cuff adjusting airbag 41 is disposed between the outer layer 21 and the inner layer 22 at the cuff 23, the cuff adjusting airbag 41 is connected with a first pressing and inflating assembly 42, the first pressing and inflating assembly 42 is mounted on the outer layer 21 of the upper 2, and the cuff adjusting airbag 41 is provided with a first valve core 43; during the use, earlier through first valve core 43 with the air escape in the welt regulation gasbag 41, welt 23 is bigger this moment, conveniently wears shoes, after wearing shoes, manually presses first pressure to inflate subassembly 42 and aerify for welt regulation gasbag 41, makes welt 23 laminating foot, improves and dresses and experiences. First valve core 43 and first pressing inflation subassembly 42 all can be for the welt to adjust gasbag 41 and aerify, have reduced holistic fault rate, and the accessible first valve core 43 is aerifyd after first pressing inflation subassembly 42 trouble, has richened the method of use, and simultaneously, first valve core 43 still plays the effect of gassing.

In this embodiment, the first pressing inflation assembly 42 includes a pressing bag 421, the pressing bag 421 is installed on the outer layer 21 of the shoe upper 2, the pressing bag 421 is provided with an air inlet 422 and an air outlet 423, the air inlet 422 and the air outlet 423 are both provided with one-way valves 424, and the air outlet 423 is connected with the welt adjustment air bag 41. When the shoe vamp adjusting air bag is used, the pressing bag body 421 is repeatedly pressed, air enters the pressing bag body 421 through the air inlet 422 and then enters the shoe vamp adjusting air bag 41 through the air outlet 423, and therefore the shoe vamp adjusting air bag 41 is inflated.

In this embodiment, the size adjustment device 3 includes a size adjustment airbag 31, the size adjustment airbag 31 is disposed between the outer layer 21 and the inner layer 22 of the upper 2 at a position corresponding to the heel, the size adjustment airbag 31 is connected to a second pressing inflation assembly 32, the structure and the using method of the second pressing inflation assembly 32 are the same as those of the first pressing inflation assembly 42, and details are not repeated here, and a second valve core 33 is disposed on the size adjustment airbag 31. The second valve core 33 and the second pressing and inflating assembly 32 can be used for inflating the size adjusting air bag 31, the second valve core 33 also plays a role in deflating, and the effect of adjusting the size of the shoe is achieved through inflation and deflation of the size adjusting air bag 31.

The working principle is as follows: during the use, earlier discharge through first valve core 43 with the air in the welt regulation gasbag 41, welt 23 is bigger this moment, conveniently wears shoes, and after wearing shoes, manually press first pressing and aerify subassembly 42 and aerify for welt regulation gasbag 41, make welt 23 laminating foot, improve and dress and experience. First valve core 43 and first pressing inflation subassembly 42 all can be for the welt to adjust gasbag 41 and aerify, have reduced holistic fault rate, and the accessible first valve core 43 is aerifyd after first pressing inflation subassembly 42 trouble, has richened the method of use, and simultaneously, first valve core 43 still plays the effect of gassing. The size of the shoe can be adjusted by inflating and deflating the size adjusting air bag 31, and the inflation and deflation principle of the size adjusting air bag 31 is the same as that of the welt adjusting air bag 41, and the detailed description is omitted here. Through setting up size adjusting device 3 and welt adjusting device 4, adjustable welt 23 size and shoes size make shoes fit the foot more, are favorable to child's foot to be developed, simultaneously, press the mode of aerifing and do not need extra inflation apparatus, simple swift.

The foregoing embodiments illustrate and describe the principles and principal features of the invention and advantages thereof, and it will be understood by those skilled in the art that the invention is not limited by the foregoing embodiments, which are merely illustrative of the principles of the invention, but is capable of numerous changes and modifications without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a children's shoes with adjustable, includes sole and vamp, its characterized in that, the vamp includes skin and inlayer, the vamp is equipped with big or small adjusting device with the position that the heel corresponds, be equipped with the welt on the vamp, welt department is equipped with the welt adjusting device who is used for adjusting the welt size, welt adjusting device includes the welt and adjusts the gasbag, the welt is adjusted the gasbag and is set up between the vamp skin and the inlayer of welt department, the welt is adjusted the gasbag and is connected with first pressure and aerify the subassembly, first pressure and aerify the subassembly and install on the skin of vamp, the welt is adjusted and is equipped with first valve core on the gasbag.

2. The adjustable shoe for children as claimed in claim 1, wherein the first inflatable component comprises an inflatable bladder, the bladder is mounted on the outer layer of the upper, the bladder is provided with an air inlet and an air outlet, the air inlet and the air outlet are provided with one-way valves, and the air outlet is connected with the cuff adjusting air bag.

3. The adjustable shoe for children as claimed in claim 1, wherein the size adjusting means includes a size adjusting air bag disposed between the outer layer and the inner layer of the upper at a position corresponding to the heel of the foot, the size adjusting air bag being connected to a second push-inflating assembly.

4. The adjustable shoe for children as claimed in claim 3, wherein a second valve core is provided on the size adjusting air bag.

5. The adjustable shoe for children as claimed in claim 1, wherein said vamp is provided with a magic button.

6. The adjustable shoe for children as claimed in claim 1, wherein the sole is made of EVA foam.