CN219894815U

CN219894815U - Breathable sole

Info

Publication number: CN219894815U
Application number: CN202320782220.9U
Authority: CN
Inventors: 冯志华; 江履宝; 姚小明; 罗亮; 温怀闸; 江履德; 光昌义
Original assignee: Desay Group Co ltd
Current assignee: Desay Group Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-10-27
Anticipated expiration: 2033-04-11

Abstract

The utility model relates to the technical field of shoes, in particular to a breathable sole, which comprises a sole, wherein a ventilation cavity is formed from the center of the sole to the toe part, a plurality of soft rubber columns are fixedly arranged on the bottom wall of the ventilation cavity, a plurality of side ventilation holes communicated with the ventilation cavity are formed in the side edge part of the sole, the side ventilation holes are used for ventilation inside and outside the ventilation cavity, two mutually symmetrical rear ventilation holes are formed in the side face of the heel part of the sole, one rear ventilation hole is communicated with the ventilation cavity, a ventilation assembly is further arranged in the heel part of the sole, the ventilation assembly comprises an outer rebound sleeve integrally formed on the sole, an air outlet pipe and an air inlet pipe are fixedly arranged on the outer rebound sleeve, the air outlet pipe is communicated with the ventilation cavity, the air inlet pipe is fixedly arranged on the wall of the other rear ventilation hole and is communicated with the outside, and a one-way valve is fixedly arranged on the air inlet pipe. The utility model has better air permeability and is convenient to use.

Description

Breathable sole

Technical Field

The utility model relates to the technical field of shoes, in particular to a breathable sole.

Background

The ventilation property of the sole of the shoe directly affects the comfort degree of the foot of a wearer, particularly in summer high-temperature weather, because the environment temperature is high, the ventilation property of the sole is worse, the foot sweat and other conditions are easier to cause, the foot sweat is too much, normal walking, vehicle driving and other operations can be affected, meanwhile, more sweat can also cause bacterial breeding, the foot is infected with skin diseases and the like, and in order to improve the ventilation property of the shoe, most manufacturers can select the sole with better ventilation effect.

The patent of the utility model with the publication number of CN102715697A discloses a breathable sole, which comprises an inner sole, wherein the toe part and the arch part of the inner sole are uniformly provided with ventilation holes, and the outer side of the rest part of the inner sole is covered with an outer sole. Therefore, the air holes are uniformly formed in the toe part and the arch part of the inner sole respectively, and the outer sole is covered on the outer side of the rest part of the inner sole, so that a certain distance exists between the part of the inner sole provided with the air holes and the ground, and on one hand, air is easy to enter the sole for circulation.

Although this technical scheme has ventilative and prevents that the dust from splashing to the sole, reduces the uncomfortable advantage of wearer, but this technical scheme is when specifically using, because the bottom of bleeder vent is linked together with the external world, and the bleeder vent is vertical form setting, when wearing, although the outer sole can support subaerial, because the thickness of outer sole is limited, distance between bleeder vent and the ground still is too near, when stepping on water, very easily causes water to enter into shoes along the bleeder vent in, wets socks and shoes, makes wearing uncomfortable, influences wearing effect, brings inconvenience for the user. In view of this, we propose a vapor-permeable sole.

Disclosure of Invention

The present utility model aims to provide a breathable sole for shoes, which solves the above-mentioned drawbacks of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a ventilative sole, includes the sole, the center of sole is provided with the cavity of ventilating to toe position, fixed mounting has a plurality of soft rubber posts that are vertical form setting and are used for supporting the sole on the diapire of cavity of ventilating, distance between two adjacent soft rubber posts each other is between 0.3 to 0.6cm, the side position of sole be provided with a plurality of with the side air vent that is linked together in the cavity of ventilating, the side air vent is used for ventilating the inside and outside circulation of air of cavity, be provided with two mutual symmetrical rear side air vents on the side at heel position of sole, one of them the rear side air vent with the cavity of ventilating is linked together.

Preferably, the number of the side vent holes is between 10 and 20, and the distance between two adjacent side vent holes is between 0.05 and 0.2cm, so that the inside and outside air can better circulate along the side vent hole parts.

Preferably, a honeycomb rubber cushion cylinder is fixedly arranged on the inner wall of the rear side vent hole, and the honeycomb rubber cushion cylinder is in a honeycomb shape and is used for supporting the rear side vent hole part.

Preferably, the heel position of sole still is provided with the subassembly of ventilating, the subassembly of ventilating includes integrated into one piece is in outer cover that kick-backs on the sole, outer cover that kick-backs is gone up fixed mounting has outlet duct and intake pipe, the outlet duct with the cavity of ventilating is linked together, intake pipe fixed mounting is another one on the pore wall of rear side air vent and be linked together with the external world, utilize outer cover that kick-backs to be pressed back, ventilate towards the cavity of ventilating in, can play the advantage that further improves the radiating effect.

Preferably, the air inlet pipe is fixedly provided with a one-way valve, and the air in the outer rebound sleeve can only enter the ventilation cavity in one direction through the one-way valve.

Preferably, the inside of outer rebound cover is provided with interior rebound cover, interior rebound cover's inside is provided with the cavity of aerifing, the outlet duct with the terminal equal fixed mounting of intake pipe is in interior rebound is sheathe in and with the inside of inflating the cavity is linked together, through the interior rebound cover that sets up, can carry out dual protection, makes the individual layer damaged back, and the one deck that remains still can continue to use.

Preferably, a honeycomb rubber pad is arranged between the inner rebound sleeve and the outer rebound sleeve, and the inner rebound sleeve and the outer rebound sleeve have better elasticity through the arranged honeycomb rubber pad, so that a better rebound effect can be achieved.

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

1. according to the utility model, the ventilation chamber is arranged, the side ventilation holes and the rear ventilation holes are arranged at the side part and the rear side of the sole, so that good ventilation is realized in the sole, meanwhile, the problem that water on the ground directly enters the sole from the bottom of the sole, the sole is convenient to use, and the problem that the wearing effect is affected and inconvenience is brought to a user due to the fact that the bottom of the ventilation holes is communicated with the outside and the ventilation holes are arranged vertically is solved.

2. According to the utility model, through the ventilation assembly, the outer rebound sleeve can be extruded along with the heel, so that the air in the inner rebound sleeve is extruded into the ventilation cavity and is discharged outwards from the side vent hole, the ventilation effect on the ventilation cavity is improved, and the ventilation device is convenient to use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the ventilation assembly of the present utility model;

figure 3 is a cross-sectional view of a vent assembly of the present utility model.

The meaning of each reference numeral in the figures is:

1. a sole; 10. a vent chamber; 11. a soft rubber column; 12. a side vent; 13. a rear vent; 131. a honeycomb rubber pad cylinder;

2. a vent assembly; 20. an outer rebound sleeve; 21. an inner rebound sleeve; 211. an inflation chamber; 22. a honeycomb rubber pad; 23. an air outlet pipe; 24. an air inlet pipe; 241. a one-way valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the breathable sole comprises a sole 1, wherein a ventilation cavity 10 is arranged from the center to the toe part of the sole 1, a plurality of soft rubber columns 11 which are arranged vertically and used for supporting soles are fixedly arranged on the bottom wall of the ventilation cavity 10, the distance between two adjacent soft rubber columns 11 is between 0.3 and 0.6cm, and ventilation of air among the soft rubber columns 11 is facilitated;

wherein, the side position of sole 1 is provided with a plurality of side air vents 12 that are linked together with ventilation cavity 10, side air vent 12 is used for ventilation cavity 10 inside and outside air circulation, be provided with two mutual symmetry's rear side air vent 13 on the side at heel position of sole 1, one of them rear side air vent 13 is linked together with ventilation cavity 10, do benefit to ventilation cavity 10 inside and outside air circulation, improve ventilation effect, and side air vent 12 and rear side air vent 13 all set up at the side position, the difficult condition that the water enters into the sole 1 inside when making sole 1 step on water, facilitate the use.

In this embodiment, the number of the side vent holes 12 is between 10 and 20, and the distance between two adjacent side vent holes 12 is between 0.05 and 0.2cm, so that the inside and outside air can better circulate along the side vent holes 12.

Specifically, the inner wall of the rear vent hole 13 is fixedly provided with a honeycomb rubber gasket cylinder 131, and the honeycomb rubber gasket cylinder 131 is honeycomb-shaped and is used for supporting the rear vent hole 13, so that collapse is not easy to occur after the rear vent hole 13 is pressed.

Further, the heel part of the sole 1 is further provided with a ventilation assembly 2, the ventilation assembly 2 comprises an outer rebound sleeve 20 integrally formed on the sole 1, an air outlet pipe 23 and an air inlet pipe 24 are fixedly arranged on the outer rebound sleeve 20, the air outlet pipe 23 is communicated with the ventilation cavity 10, the air inlet pipe 24 is fixedly arranged on the wall of the other rear ventilation hole 13 and is communicated with the outside, and after the outer rebound sleeve 20 is extruded, ventilation is carried out towards the inside of the ventilation cavity 10, so that the heat dissipation effect can be further improved.

In addition, a check valve 241 is fixedly installed on the air inlet pipe 24, and air in the outer rebound sleeve 20 can only enter the ventilation chamber 10 in one direction through the check valve 241.

It is worth noting that the inside of outer rebound cover 20 is provided with interior rebound cover 21, and the inside of interior rebound cover 21 is provided with the plenum chamber 211, and the end of outlet duct 23 and intake pipe 24 is all fixed mounting on interior rebound cover 21 and is linked together with the inside of plenum chamber 211, through interior rebound cover 21 that sets up, can carry out dual protection, makes the single-layer damaged back, and the one deck that remains still can continue to use.

It is worth noting that the honeycomb rubber pad 22 is arranged between the inner rebound sleeve 21 and the outer rebound sleeve 20, and the arranged honeycomb rubber pad 22 enables the positions of the inner rebound sleeve 21 and the outer rebound sleeve 20 to have good elasticity, so that a good rebound effect can be achieved.

In this embodiment, when the ventilation assembly 2 is damaged as a whole, the ventilation chamber 10 is also facilitated to continue to circulate along the corresponding rear side ventilation hole 13 through the other rear side ventilation hole 13.

When the breathable sole is used, external air can enter the ventilation cavity 10 along the side ventilation holes 12 and the rear ventilation holes 13, so that the internal and external air in the ventilation cavity 10 can circulate, ventilation property is improved, in addition, after the heel presses the external rebound sleeve 20, the external rebound sleeve 20 and the internal rebound sleeve 21 can be driven to be pressed, due to the existence of the one-way valve 241, the air in the internal rebound sleeve 21 can only be pressed into the ventilation cavity 10, air flow in the ventilation cavity 10 is promoted, ventilation effect is improved, and when the heel is lifted and does not press the external rebound sleeve 20 any more, the external rebound sleeve 20 and the internal rebound sleeve 21 can recover to be in shape due to elasticity, so that external air can be continuously sucked into the internal rebound sleeve 21 along the air inlet pipe 24.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A vapor-permeable sole, comprising a sole (1), characterized in that: the sole is characterized in that a ventilation cavity (10) is arranged from the center of the sole (1) to the toe part, a plurality of soft rubber columns (11) which are arranged vertically and used for supporting soles are fixedly arranged on the bottom wall of the ventilation cavity (10), the distance between two adjacent soft rubber columns (11) is between 0.3 cm and 0.6cm, a plurality of side ventilation holes (12) communicated with the ventilation cavity (10) are arranged at the side edge part of the sole (1), the side ventilation holes (12) are used for ventilation inside and outside the ventilation cavity (10), two mutually symmetrical rear ventilation holes (13) are arranged on the side face of the heel part of the sole (1), and one rear ventilation hole (13) is communicated with the ventilation cavity (10).

2. A vapor-permeable sole according to claim 1, characterized in that: the number of side vent holes (12) is between 10 and 20, and the distance between two adjacent side vent holes (12) is between 0.05 and 0.2 cm.

3. A vapor-permeable sole according to claim 1, characterized in that: the honeycomb rubber cushion cylinder (131) is fixedly arranged on the inner wall of the rear side vent hole (13), and the honeycomb rubber cushion cylinder (131) is in a honeycomb shape and is used for supporting the rear side vent hole (13).

4. A vapor-permeable sole according to claim 1, characterized in that: the heel position of sole (1) still is provided with subassembly (2) of ventilating, subassembly (2) of ventilating are in including integrated into one piece outer resilience cover (20) on sole (1), outer resilience cover (20) are last to be fixedly mounted with outlet duct (23) and intake pipe (24), outlet duct (23) with chamber (10) of ventilating are linked together, intake pipe (24) fixed mounting is in the another one on the pore wall of rear side air vent (13) and be linked together with the external world.

5. The vapor-permeable sole according to claim 4, characterized in that: the air inlet pipe (24) is fixedly provided with a one-way valve (241).

6. A vapor-permeable sole according to claim 5, characterized in that: the inside of outer resilience cover (20) is provided with interior resilience cover (21), the inside of interior resilience cover (21) is provided with and fills gas chamber (211), outlet duct (23) with the end of intake pipe (24) is all fixed mounting in interior resilience cover (21) go up and with the inside of filling gas chamber (211) is linked together.

7. A vapor-permeable sole according to claim 6, characterized in that: a honeycomb rubber pad (22) is arranged between the inner rebound sleeve (21) and the outer rebound sleeve (20).