CN114081237A

CN114081237A - Micro-air-bag exhaust shoe

Info

Publication number: CN114081237A
Application number: CN202111202381.8A
Authority: CN
Inventors: 郑方丹; 郑洁豪
Original assignee: Yongjia County Fengyun Shoes Co ltd
Current assignee: Yongjia County Fengyun Shoes Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-02-25

Abstract

The invention relates to a micro-airbag exhaust shoe which comprises an outsole and an upper, wherein the outsole comprises an elastic popcorn insole and an outsole, the elastic popcorn insole is nested in the outsole, a heel bag is arranged at the heel position of the outsole, a plurality of elastic pipe fittings are arranged corresponding to a forefoot part, an airbag mechanism for exhausting air downwards in a one-way mode is arranged in the heel bag and the elastic pipe fittings, an annular bulge is arranged at the position, right facing the heel bag and the elastic pipe fittings, of the outsole, a circular bulge is arranged in the center of the annular bulge, and an exhaust hole is formed in the circular bulge.

Description

Micro-air-bag exhaust shoe

Technical Field

The invention relates to a micro-airbag exhaust shoe.

Background

Traditional exhaust shoes mainly rely on sole top-down extrusion heel bag, consequently need the fluting to be used for installing the gasbag lid on the insole, make the gasbag lid can be used for extruding the heel bag and make its a large amount of exhaust downwards, and insole installation gasbag lid back material and cost of labor all increase by a wide margin, have great destruction to the wholeness of sole moreover.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a pair of micro-airbag exhaust shoes, which adopts an inner bottom of popcorn, so that the soles have flexibility and resilience, the integrity of the soles is protected, and meanwhile, the shoes can perform breathing and exhaust.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a little gasbag exhaust shoes, includes outsole and upper of a shoe, the outsole includes elasticity puffed rice inner bottom and outsole, elasticity puffed rice inner bottom nestification is inside the outsole, outsole heel position is provided with the heel bag, is provided with a plurality of elasticity pipe fittings corresponding the front palm portion, be provided with one-way carminative gasbag mechanism downwards in heel bag and the elasticity pipe fitting, the outsole just is provided with annular arch to the position of heel bag and elasticity pipe fitting, the bellied central authorities of annular have circular arch, be provided with the exhaust hole in the circular arch.

Furthermore, elasticity puffed rice inner bottom can be become or front and back integrated into one piece by two parts front and back, be provided with the recess on the elasticity puffed rice inner bottom, the recess can play intercommunication front and back to externally exhaust.

Furthermore, the gasbag mechanism is the little gasbag of elasticity, the little gasbag top of elasticity is provided with ventilative seam, the cutting face of ventilative seam is the inclined plane and distributes, and ventilative seam cuts apart and forms the sheet, and when atmospheric pressure in the shoes intracavity was greater than the atmospheric pressure in the little gasbag, ventilative seam can be opened downwards.

Further, gasbag mechanism includes the little gasbag of elasticity, the little gasbag upper end of elasticity is provided with the breather pipe of connecting the shoes intracavity, the breather pipe cover is equipped with the compression piece, receives the decurrent power when the compression piece, and the compression piece compresses downwards, seals the breather pipe, and the gas in the little gasbag of elasticity receives the compression piece to push down, and the gas is discharged from the exhaust hole in the bag.

Furthermore, the compressing part is made of elastic materials, a circular ring is arranged on the upper portion and the lower portion, a connecting rod is connected between the circular ring and the circular ring, the connecting rod is distributed in a circular array mode by taking the circle center of the circular ring as the center, the connecting rod is shaped like a Chinese character 'ji', and when the circular ring is compressed, the included angle of the connecting rod is reduced, and the vent pipe is sealed.

Furthermore, the annular bulge protrudes downwards from the bottom surface of the outsole, an annular groove is formed between the annular bulge and the circular bulge, and the outlet of the exhaust hole is flush with the bottom end of the annular bulge or is positioned above the bottom end of the annular bulge.

Furthermore, an oval through groove is formed in the position of the heel of the outer bottom, the heel bag is arranged in the middle of the oval through groove, a quadrilateral through groove is formed between the vertical elastic pipe fittings, and a protrusion is arranged on the elastic popcorn inner bottom corresponding to the quadrilateral through groove and the oval through groove.

Furthermore, the side of the inner bottom of the elastic popcorn is provided with a plurality of layers of convex edges, through holes are arranged corresponding to the heel bags and the elastic pipe fittings, and the side of the outer bottom is provided with matched convex edges corresponding to the convex edges.

The invention has the beneficial effects that:

1. original inner bottom is too soft, can't bear the weight of the gasbag and breathe exhaust, adopts the puffed rice inner bottom now, and the puffed rice inner bottom has compliance and resilience, makes the whole compliance and the resilience that has of sole, can breathe exhaust again.

2. The popcorn inner bottom and the outer bottom are of a nested structure, so that the popcorn inner bottom is convenient to mount, meanwhile, the assembly of components such as a micro-airbag structure is convenient, the outer bottom wraps the popcorn inner bottom, and the outer bottom has supporting capacity and resilience capacity for the popcorn inner bottom.

Drawings

FIG. 1 is a schematic view of an outsole;

FIG. 2 is a schematic view of the outsole of FIG. 1;

FIG. 3 is a schematic view of the insole of FIG. 1;

FIG. 4 is a top view of the bottom surface of FIG. 2;

FIG. 5 is a top view of the bottom surface of FIG. 3;

FIG. 6 is a structural sectional view of an air bag mechanism of the first embodiment;

FIG. 7 is a top view of the air bag mechanism of the first embodiment;

fig. 8 is a structural sectional view of an airbag mechanism of the second embodiment.

Reference numerals: 1. a outsole; 11. a resilient popcorn insole; 12. an outsole; 2. an oval through slot; 3. a heel pocket; 4. an elastic tube member; 5. a quadrilateral through groove; 6. a through hole; 7. a convex edge; 8. a groove; 9. an elastic micro-balloon; 10. an air bag mechanism; 13. a gas-permeable seam; 131. a sheet material; 14. an annular projection; 15. a circular protrusion; 16. an annular groove; 17. an exhaust hole; 18. a breather pipe; 19. a compression member; 191. a circular ring; 192. a connecting rod.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1 to 7, the micro-airbag air-exhausting shoe of the first embodiment includes an outsole 1 and an upper, the outsole 1 includes an elastic popcorn insole 11 and an outsole 12, the elastic popcorn insole 11 is nested inside the outsole 12, a heel portion of the outsole 12 is provided with a heel bag 3, a plurality of elastic pipe members 4 are provided corresponding to a palm portion, a unidirectional air bag mechanism 10 exhausting air downwards is provided in the heel bag 3 and the elastic pipe members 4, the outsole 12 is provided with an annular protrusion 14 facing the heel bag 3 and the elastic pipe members 4, a circular protrusion 15 is provided in the center of the annular protrusion 14, and an air exhaust hole 17 is provided on the circular protrusion 15.

On the basis of the above embodiment, the elastic popcorn insole 11 can be composed of a front part and a rear part or integrally formed, the elastic popcorn insole 11 is provided with grooves 8, and the grooves 8 can ventilate to the outside while communicating from front to rear.

On the basis of the above embodiment, the airbag mechanism 10 is an elastic micro airbag 9, the top end of the elastic micro airbag 9 is provided with a ventilation seam 13, the cutting surface of the ventilation seam 13 is distributed in an inclined plane, the ventilation seam 13 is divided into sheets 131, and when the air pressure in the shoe cavity is greater than the air pressure in the elastic micro airbag 9, the ventilation seam 13 is opened downwards.

In addition to the above embodiments, the annular protrusion 14 protrudes downward from the bottom surface of the outsole 12, an annular groove 16 is formed between the annular protrusion 14 and the circular protrusion 15, and the outlet of the exhaust hole 17 is flush with or above the bottom end of the annular protrusion 14.

On the basis of the above embodiment, the outsole 12 is provided with the oval through groove 2 at the heel position, the heel bag 3 is arranged in the middle of the oval through groove 2, the quadrilateral through groove 5 is arranged between the vertical elastic pipe fittings 4, and the elastic popcorn insole 11 is provided with protrusions corresponding to the quadrilateral through groove 5 and the oval through groove 2.

The improvement is as follows: as shown in fig. 1 to 7: the shoe comprises an outsole 1 and an upper, the outsole 1 consists of an elastic popcorn insole 11 and an outsole 12, the elastic popcorn insole 11 consists of a high-resilience material, the elastic popcorn insole 11 can consist of a front part and a rear part or is integrally formed in the front and the rear parts, a groove 8 is arranged on the elastic popcorn insole 11, the groove 8 can achieve the function of communicating the front and the rear to exhaust air, the outsole 12 is made of a rubber material or other materials such as a TPU elastic material, the elastic popcorn insole 11 is nested in the outer part, the side edges of the elastic popcorn insole 11 and the outer sole 12 are both provided with convex edges 7, so that the elastic popcorn insole 11 is more attached to the outer sole 12, a heel pocket 3 is arranged in the outer sole 12 corresponding to the heel position, an elastic pipe piece 4 is arranged at the half sole position, an air bag mechanism 10 is arranged in the elastic pipe piece 4 and the heel pocket 3, and the air bag mechanism 10 is an elastic micro air bag 9, the upper end of the elastic micro-airbag 9 is provided with a vent seam 13, the vent seam 13 is obliquely cut to form a sheet 131, the position of the outsole 12 corresponding to the heel bag 3 and the elastic pipe 4 is provided with an annular bulge 14, the center of the annular bulge 14 is provided with a circular bulge 15, the circular bulge 15 is provided with an exhaust hole 17, the exhaust hole 17 is in a closed state under the non-pressure state, the pressure is generated during walking, the annular bulge 14 is extruded, the circular bulge 15 protrudes downwards due to the existence of an annular groove 16, the exhaust hole 17 is opened, the gas in the elastic micro-airbag 9 is exhausted from the opened exhaust hole 17 under the downward pressure and cannot return to the shoe cavity, the sheet 131 cannot be opened upwards due to the oblique cutting during the oblique cutting of the vent seam 13, the pressure of the elastic micro-airbag 9 is reduced, and the exhaust hole 17 is limited not to enter the elastic micro-airbag 9 from the outside, and shoes intracavity air pressure also is greater than elasticity micro air bag 9 internal air pressure, the gas in the shoes intracavity is downward arranged, sheet 131 receives the power, make ventilative seam 13 open, get into in the elasticity micro air bag 9, at elasticity micro air bag 9 pressurized, with the discharge of the little air bag 9 internal air of elasticity, so circulation, can be long-time to the gas in the shoes intracavity exhaust, guarantee the salubrious in the shoes intracavity, through elasticity popcorn insole 11 and outer sole 12 collocation when guaranteeing the exhaust performance of exhaust shoes, the portability of reinforcing exhaust shoes, resilience and buffer property.

This embodiment 2 is substantially the same as embodiment 1 above except that: the air bag mechanism 10 comprises an elastic micro air bag 9, the upper end of the elastic micro air bag 9 is provided with a vent pipe 18 connected with the inside of the shoe cavity, the vent pipe 18 is sleeved with a compression piece 19, when the compression piece 19 bears a downward force, the compression piece 19 compresses downward to seal the vent pipe 18, the gas in the elastic micro air bag 9 bears the compression piece 19 to press downward, and the gas in the elastic micro air bag 9 is discharged from the vent hole 17.

The improvement is as follows: as shown in fig. 8: the compression piece 19 is made of elastic materials, the upper and lower rings 191 are arranged, connecting rods 192 are uniformly distributed on the circumferences of the upper and lower rings 191, the connecting rods 192 are in a shape of '>', the upper end of the elastic micro air bag 9 penetrates through the compression piece 19 to be provided with vent pipes 18, when the compression piece 19 is pressed, the connecting rods 192 deform to seal the vent pipes 18, the elastic micro air bag 9 is pressed by the compression piece 19, gas in the elastic micro air bag 9 is discharged through the vent holes 17, the compression piece 19 is not pressed, the connecting rods 192 recover to the original shape, the vent pipes 18 are opened, the gas in the shoe cavity is larger than gas in the elastic micro air bag 9, the gas in the shoe cavity enters the elastic micro air bag 9 through the vent pipes 18, the elastic micro air bag 9 is pressed, and the gas in the elastic micro air bag 9 is discharged.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A micro-air-bag air-exhausting shoe comprises an outsole (1) and an upper, and is characterized in that: outsole (1) is including elasticity puffed rice insole (11) and outsole (12), elasticity puffed rice insole (11) nestification is inside outsole (12), outsole (12) heel position is provided with heel bag (3), is provided with a plurality of elastic tube spare (4) corresponding preceding palm portion, be provided with one-way carminative gasbag mechanism (10) down in heel bag (3) and elastic tube spare (4), outsole (12) just is provided with annular arch (14) to the position of heel bag (3) and elastic tube spare (4), the central authorities of annular arch (14) have circular arch (15), be provided with exhaust hole (17) on circular arch (15).

2. The micro-bladder ventilation footwear according to claim 1, wherein: elasticity puffed rice inner bottom (11) can constitute or front and back integrated into one piece by two parts around, be provided with recess (8) on elasticity puffed rice inner bottom (11), recess (8) can play intercommunication front and back to externally exhaust.

3. The micro-bladder ventilation footwear according to claim 2, wherein: the air bag mechanism (10) is an elastic micro air bag (9), a ventilation seam (13) is arranged at the top end of the elastic micro air bag (9), the cutting surface of the ventilation seam (13) is in inclined plane distribution, the ventilation seam (13) is divided into sheets (131), and when the air pressure in the shoe cavity is greater than the air pressure in the micro air bag, the ventilation seam (13) can be opened downwards.

4. The micro-bladder ventilation footwear according to claim 1, wherein: gasbag mechanism (10) are including elasticity micro air bag (9), elasticity micro air bag (9) upper end is provided with breather pipe (18) of connecting the shoes intracavity, breather pipe (18) cover is equipped with compression piece (19), receives decurrent power when compression piece (19), and compression piece (19) compress down, seals breather pipe (18), and the gas in elasticity micro air bag (9) receives compression piece (19) and pushes down, and gas is followed exhaust hole (17) and is discharged in elasticity micro air bag (9).

5. The micro-bladder ventilation footwear according to claim 4, wherein: the compression piece (19) is made of elastic materials, is provided with a ring (191) from top to bottom, is connected with a connecting rod (192) between the ring (191) and the ring (191), the connecting rod (192) is distributed in a circumferential array mode by taking the circle center of the ring (191) as the center, the connecting rod (192) is shaped like a Chinese character 'ji', and when the ring (191) is compressed, the included angle of the connecting rod (192) is reduced, so that the vent pipe (18) is sealed.

6. A micro-bladder ventilation shoe as claimed in claim 2, 3 or 5, wherein: the annular bulge (14) protrudes downwards from the bottom surface of the outsole (12), an annular groove (16) is formed between the annular bulge (14) and the circular bulge (15), and the outlet of the exhaust hole (17) is flush with the bottom end of the annular bulge (14) or is positioned above the bottom end of the annular bulge (14).

7. The micro-airbag ventilation shoe as claimed in claim 6, wherein: the elastic popcorn inner sole is characterized in that an oval through groove (2) is formed in the heel position of the outer sole (12), the heel bag (3) is arranged in the middle of the oval through groove (2), a quadrilateral through groove (5) is formed between the vertical elastic pipe fittings (4), and a protrusion is arranged on the elastic popcorn inner sole (11) corresponding to the quadrilateral through groove (5) and the oval through groove (2).

8. The micro-airbag ventilation shoe as claimed in claim 6, wherein: the elastic popcorn inner bottom (11) is provided with a plurality of layers of convex edges (7) at the side edges, through holes (6) are arranged corresponding to the heel bags (3) and the elastic pipe fittings (4), and matched convex edges (7) are arranged corresponding to the convex edges (7) at the side edges of the outer bottom (12).