CN213074697U - Breathable sole - Google Patents

Abstract

The utility model discloses a breathable shoe sole belongs to sole technical field, including outsole and upper base, be equipped with the recess on the outsole, be equipped with a plurality of columns that ventilate in the recess, the upper base is equipped with a plurality of air cavities corresponding with the column of ventilating, and the air cavity switches on in with the shoes, and the upper base is equipped with the round boss along the edge, is equipped with out the air duct on the boss, and the upper base is equipped with the air vent, and the air vent switches on with the groove of giving vent to anger mutually, and the air vent switches on with the recess mutually, the utility model discloses can constantly make the sole deformation, extrude the gas of cavity in the shoes, the gas of being extruded can blow off and inhale from the side and the bottom of foot, makes the air current diversely flow the instep, takes away heat and the steam and the moisture in the shoes of foot.

Description

Breathable sole

Technical Field

The utility model discloses a breathable sole, which belongs to the technical field of soles.

Background

With the progress of society and the development of economy, the requirements of people on the quality of life are higher and higher, the requirements on clothes and shoes are more strict, and more soles are produced in the market.

The common sole is generally integrally formed, so that a closed space which is almost not communicated with the outside is formed in the shoe, a plurality of sweat glands are arranged on the foot of a person and can continuously sweat outwards, the closed environment in the shoe ensures that hot air cannot be diffused to aggravate the sweat, the moisture in the shoe is very heavy, and the foot of the person is in the environment for a long time to easily cause skin diseases.

SUMMERY OF THE UTILITY MODEL

The present invention aims to solve the above problems and provide a breathable sole for shoes.

The utility model discloses a following technical scheme realizes above-mentioned mesh, a ventilative sole, including the outsole and the upper base, be equipped with the recess on the outsole, be equipped with a plurality of posts of ventilating in the recess, the upper base is equipped with a plurality of air cavities corresponding with the post of ventilating, the air cavity switches on with in the shoes, the upper base is equipped with the round boss along the edge, be equipped with out the air duct on the boss, the upper base is equipped with the air vent, the air vent switches on with the groove of giving vent to anger mutually, the air vent switches on with the recess mutually.

Through adopting above-mentioned technical scheme, can constantly make the sole deformation through people's natural walking, extrude the gas of shoes inner chamber, the gas of being extruded can blow off and inhale from the side and the bottom of foot, makes the air current diversified flow through the instep, takes away the heat of foot and the steam and the moisture in the shoes, reduces the probability that the skin disease takes place.

Preferably, a first air suction passage is arranged on the ventilation column, one end of the first air suction passage is communicated with the outside, the other end of the first air suction passage is communicated with the air cavity, a first air suction one-way valve is arranged on the first air suction passage, a second air suction passage is arranged along the edge of the outsole, one end of the second air suction passage is communicated with the outside, the other end of the second air suction passage is communicated with the groove, and a second air suction one-way valve is arranged in the second air suction passage.

Through adopting above-mentioned technical scheme, can make the sole can carry out gas exchange with the external world, do not influence the efficiency of giving vent to anger simultaneously for the recovery rate of sole deformation.

Preferably, the ventilation column is sleeved with a return spring.

By adopting the technical scheme, the support can be provided for the upper bottom, and the deformation recovery can be accelerated.

Preferably, the upper bottom surface is provided with a convex edge.

Through adopting above-mentioned technical scheme, can form the clearance between sole and the upper sole, make gas can flow the sole.

Preferably, the arch part of the outsole is provided with a supporting transverse strip, and the supporting transverse strip is abutted with the upper outsole.

By adopting the technical scheme, support can be provided for the arch part.

Preferably, a waterproof floating plug is arranged in the second air suction channel.

Through adopting above-mentioned technical scheme, can prevent that water from getting into the recess from the second air intake duct.

Preferably, the outsole is made of polyvinyl chloride foam filled with nano silicon carbide.

Through adopting above-mentioned technical scheme, can make the sole possess better hardness and wearability.

Preferably, the upper sole is made of a synthetic EVA material.

Through adopting above-mentioned technical scheme for the upper base is softer, possess better elasticity, increases the comfort level.

Compared with the prior art, the beneficial effects of the utility model are that: through the people walk naturally, just can make the sole constantly to the shoes in inhale with blow in the air, take away the moisture in the shoes and the heat of steam and instep, set up the blow vent at foot side and sole respectively for the air can be diversely followed the foot and flowed, has increased ventilative effect.

Drawings

FIG. 1 is a schematic view of the overall structure of a breathable sole of the present invention;

FIG. 2 is a schematic top-bottom view of a breathable sole of the present invention;

fig. 3 is a schematic top-view structural view of a breathable sole of the present invention;

FIG. 4 is a schematic top view of the outsole of a breathable sole of the present invention;

FIG. 5 is a schematic cross-sectional view taken along line A-A in FIG. 4;

fig. 6 is a schematic cross-sectional view of B-B in fig. 3.

Reference numerals: 1. a outsole; 2. a bottom is arranged; 3. a groove; 4. ventilating columns; 5. an air cavity; 6. an air duct; 7. a boss; 8. an air outlet groove; 9. a first airway; 10. a first air suction one-way valve; 11. a second suction channel; 12. a second suction check valve; 13. a return spring; 14. convex edges; 15. supporting the horizontal bar; 16. a waterproof floating plug.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, comprising a outsole 1 and an upper sole 2, the outsole 1 is provided with a groove 3, the groove 3 is provided with a plurality of ventilation columns 4, the upper sole 2 is provided with a plurality of air chambers 5 corresponding to the ventilation columns 4, the air chambers 5 are communicated with the interior of the shoe, the upper sole 2 is provided with a circle of boss 7 along the edge, the boss 7 is provided with air outlet grooves 8, the upper sole 2 is provided with air channels 6, one end of the air channels 6 is communicated with the air outlet grooves 8, and the other end of the air channels 6 is communicated with the groove 3, by such a structure, when a person steps on the shoe sole to deform the shoe, the ventilation columns 4 compress the space in the air chambers 5, so that air is squeezed into the shoe from the air chambers 5, meanwhile, the parts of the upper sole 2 except the air chambers 5 also compress the space of the groove 3, so that the air in the groove 3 is squeezed, and is blown into the shoe from the air outlet grooves 8 through the air channels 6, and when, because the original size is retrieved to the volume in recess 3 and the air cavity 5, recess 3 can be through going out gas groove 8 and inhale gas from the shoes in, air cavity 5 can be followed the shoes and inhaled the air, through this kind of gas exchange mode, can make the gas in the shoes not only follow the sole business turn over, also can pass in and out at the side of foot for the air current can flow from the instep diversely, takes away heat on the foot and steam and moisture in the shoes, reduces the probability that the dermatosis takes place.

Furthermore, the ventilating column 4 is provided with a first air suction passage 9, one end of the first air suction passage 9 is communicated with the outside, the other end of the first air suction passage 9 is communicated with the air cavity 5, the first air suction passage 9 is provided with a first air suction one-way valve 10, the outsole 1 is provided with a second air suction passage 11 along the edge, one end of the second air suction passage 11 is communicated with the outside, the other end of the second air suction passage 11 is communicated with the groove 3, the second air suction one-way valve 12 is arranged in the second air suction passage 11, through the structure, the sole can exchange air with the outside, the air suction speed is accelerated, the sole deformation recovery speed is accelerated, the air flows towards the direction in which valve flaps on the first air suction one-way valve 10 and the second air suction one-way valve 12 are mutually abutted, so that the first air suction passage 9 and the second air suction passage 11 are not communicated, the air can be only discharged from the air outlet groove 8 and the air cavity 5, when the shoes inhale, the air flows towards the direction of blowing away the valve clacks on the first air suction one-way valve 10 and the second air suction one-way valve 12, so the first air suction channel 9 and the second air suction channel 11 are communicated, and the air cavity 5 and the groove 3 not only can supplement the air from the inside of the shoes, but also can supplement the air from the outside through the first air suction channel 9 and the second air suction channel 11.

Further, the ventilation column 4 is sleeved with a return spring 13, so that the upper sole 2 can be supported through the structure, and the deformation recovery of the sole can be accelerated.

Further, the surface of the upper sole 2 is provided with the convex ridges 14, and a little gap can be generated between the sole surface and the sole through the structure, so that air can enter and exit from the sole surface conveniently, and heat and moisture are carried.

Further, the arch part of the outsole 1 is provided with a lateral support bar 15, and the lateral support bar 15 is connected to the outsole 2, so that a support can be provided between the front sole part and the rear sole part.

Further, be equipped with waterproof floating plug 16 in the second air suction duct 11, through such structure, when water gets into second air suction duct 11, waterproof floating plug 16 can float, plugs up the entry, makes water unable entering, plays waterproof effect.

Further, the outsole 1 is made of polyvinyl chloride foam filled with nano silicon carbide, and the nano silicon carbide improves the compressive strength, hardness and creep resistance of the outsole, so that the structure of the sole is not easy to deform and lose efficacy.

Furthermore, the upper sole 2 is made of synthetic EVA materials, and the EVA resin blending foaming product has the performances of softness, good elasticity, chemical corrosion resistance and the like, and can increase the comfort level of the sole.

In summary, the working principle of the breathable sole is as follows: when the people trampled the sole in the walking, the sole can take place deformation, make the inside 4 compressed air chambers of post of ventilating of sole in 5, make the air blow in the shoes, other parts of upper base 2 also can compress the air in the recess 3 simultaneously, make the air pass through air vent 6 from going out air duct 8 and discharge, and when the people lifts the foot, the deformation of sole resumes, the space of original compression also follows the recovery, recess 3 and air chamber 5 can begin the make-up gas, at this moment first check valve 10 and the second check valve 12 of breathing in are opened, external gas with can get into in air chamber 5 and the recess 3, through the above-mentioned process, the people is when walking, just can make the air constantly follow the interior entering of shoes and discharge, take away heat and the moisture in the shoes.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides a breathable sole, includes outsole (1) and upper sole (2), its characterized in that, be equipped with recess (3) on outsole (1), be equipped with a plurality of ventilative posts (4) in recess (3), upper sole (2) are equipped with a plurality of air cavity (5) corresponding with ventilative post (4), air cavity (5) switch on with the shoes in, upper sole (2) are equipped with round boss (7) along the edge, be equipped with on boss (7) and go out gas groove (8), upper sole (2) are equipped with air duct (6), air duct (6) switch on with going out gas groove (8) mutually, air duct (6) switch on with recess (3) mutually.

2. A breathable sole for shoes according to claim 1, characterized in that: be equipped with first inspiration way (9) on ventilation column (4), first inspiration way (9) one end switches on with the external world mutually, the other end of first inspiration way (9) switches on with air cavity (5) mutually, be equipped with first check valve (10) of breathing in on first inspiration way (9), outsole (1) is provided with second inspiration way (11) along the edge, the one end of second inspiration way (11) switches on with the external world mutually, the other end of second inspiration way (11) switches on with recess (3) mutually, be equipped with second inspiration check valve (12) in second inspiration way (11).

3. A breathable sole for shoes according to claim 2, characterized in that: and a return spring (13) is sleeved on the ventilation column (4).

4. A breathable sole for shoes according to claim 3, characterized in that: the surface of the upper bottom (2) is provided with convex edges (14).

5. A breathable sole for shoes according to claim 4, characterized in that: the arch part of the outsole (1) is provided with a supporting transverse strip (15), and the supporting transverse strip (15) is abutted to the upper outsole (2).

6. A breathable sole for shoes according to claim 5, characterized in that: a waterproof floating plug (16) is arranged in the second air suction channel (11).

7. The breathable sole for shoes according to claim 6, characterized in that: the outsole (1) is made of polyvinyl chloride foam materials filled with nano silicon carbide.

8. The breathable sole for shoes according to claim 7, characterized in that: the upper sole (2) is made of a synthetic EVA material.

Images