CN214386315U

CN214386315U - High-elasticity light air foaming sole

Info

Publication number: CN214386315U
Application number: CN202022692556.5U
Authority: CN
Inventors: 林勇鹏
Original assignee: Nan'an Huanya Shoes Plastic Co ltd
Current assignee: Nan'an Huanya Shoes Plastic Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-10-15
Anticipated expiration: 2030-11-19

Abstract

The utility model provides an improve the gas permeability of sole itself for the difficult foot sweat that produces leads to smelly high elasticity light air foaming sole of foot, including the sole outer sole, set up in the sole outer sole and be close to the foaming insole that makes with high elasticity expanded material that foot supported that terminal surface, be provided with near that foot supported that terminal surface on the foaming insole and be used for the ventilative air cycle device of foot deodorization.

Description

High-elasticity light air foaming sole

Technical Field

The utility model relates to a sole field especially relates to high elasticity light air foaming sole.

Background

Shoes are an indispensable article in daily life, and the most basic functions of the shoes are to protect feet from being injured and keep the feet warm. With the development of productivity and the improvement of the technological level, people put forward requirements on shoes such as beauty, comfort, skid resistance, wear resistance and the like in addition to the two basic functions.

The sole is a part directly contacted with the sole, and whether the sole is comfortable or not directly influences whether people are willing to buy the shoe or not. The foaming sole is a common sole, has the advantages of lighter weight, better buffering effect, softer elasticity and is more comfortable to wear. Patent No. CN201920098874.3 discloses a high elasticity light air foaming sole, which comprises a sole main body and a foaming functional block, wherein the bottom of the sole main body is provided with a groove, the foaming functional block is installed in the groove in a heat-fitting manner, and the foaming functional block is made of a high elasticity foaming material. The novel elastic rubber has the advantages of good elasticity, light weight, light specific gravity and the like, effectively saves materials, is green and environment-friendly, and meets the requirements.

However, the shoes with foamed soles are prone to foot odor in summer due to insufficient ventilation and prone to foot perspiration, and the above-mentioned patent does not solve this problem.

SUMMERY OF THE UTILITY MODEL

Therefore, in view of the above problems, the present invention provides a high-elasticity light air-foamed sole which can improve the air permeability of the sole itself, so that the foot is not easy to sweat and cause foot odor.

In order to solve the technical problem, the utility model adopts the technical scheme that the high-elasticity light air foaming sole comprises a sole outer sole and a foaming middle sole which is arranged on the sole outer sole and is close to the end surface of the foot support and made of high-elasticity foaming materials, wherein an air circulating device for deodorizing and ventilating the foot is arranged on the foaming middle sole and is close to the end surface of the foot support, and the air circulating device comprises a plurality of deodorizing air holes arranged on the foaming middle sole and an air cavity which is arranged on the foaming middle sole and is far away from the end of the foot support and communicated with the deodorizing air holes.

The further improvement is that: the air cavity is an ellipsoid or a sphere.

The further improvement is that: and a drying device for keeping the interior of the shoe dry is arranged on the sole outsole and on one side of the foaming midsole.

The further improvement is that: the drying device comprises a drying groove, a drying cover and a plurality of through holes, wherein the drying groove is arranged on the sole outer bottom and positioned on one side of the foaming insole and used for placing a drying object, the drying cover is detachably arranged on the sole outer bottom and used for covering the drying groove, and the plurality of through holes are formed in the drying cover.

The further improvement is that: the foaming insole is detachably arranged on the sole outer sole.

The further improvement is that: the sole outer sole is provided with a limiting groove for placing the foaming insole, and the foaming insole can be arranged in the limiting groove in a sliding manner.

By adopting the technical scheme, the beneficial effects of the utility model are that: use the utility model has the advantages of it is following:

the utility model discloses keep away from that end of supporting foot and seted up a plurality of air cavities on the foaming insole, a plurality of air cavities and set up a plurality of deodorization bleeder vent intercommunication on the foaming insole, in the middle of the process of walking, the foaming insole is deformed by the squeezing action of foot, make the air in the air cavity pass through deodorization bleeder vent and discharge, the foot lifts up the in-process, external air reconversion can be absorbed to the air cavity non-stressed state, make the sole can form an air cycle, effectively avoid the sole to continuously be in moist and sealed state, thereby improve the gas permeability of sole itself, make the difficult foot sweat that produces lead to the foot odor.

The utility model discloses a be provided with drying chamber and detachable dry lid on the sole outsole, can place drier or deodorant, anhydrous calcium chloride or active carbon for example in this drying chamber to cover dry lid, dry lid prevents it from falling out with drier or deodorant restriction in the drying chamber, and drier or deodorant absorb moist air or peculiar smell through the through-hole that dry lid was gone up, reaches the effect that keeps the sole dry, adsorb the peculiar smell, reduce the foot odor.

Foaming insole becomes dirty easily, the utility model discloses an air foaming insole can be dismantled and set up in the spacing inslot of sole outer bottom, and the change in convenient foaming insole keeps foaming insole clean and tidy.

Drawings

FIG. 1 is a schematic structural view of a high-elasticity light air-blown sole according to an embodiment of the present invention;

FIG. 2 is a schematic view of the outsole of the high elastic light air foaming shoe sole according to the embodiment of the present invention;

FIG. 3 is a schematic view of an air-foamed midsole of a high-elasticity light-weight air-foamed shoe sole according to an embodiment of the present invention;

fig. 4 is a partial sectional view of the air foaming midsole of the high elasticity light air foaming sole according to the embodiment of the present invention.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-4, the present invention includes a sole outsole 1, a foamed midsole 2 made of high elastic foaming material and disposed on the sole outsole 1 near the end surface of the foot support, and an air circulation device for deodorizing and ventilating the foot is disposed on the foamed midsole 2 near the end surface of the foot support. The air circulation device comprises a plurality of deodorization air holes 21 arranged on the foaming insole 2 and an air cavity 22 arranged on the end of the foaming insole 2 far away from the supporting foot and communicated with the deodorization air holes 21. The air cavity 22 is in the shape of an ellipsoid or a sphere. The outsole 1 is provided with a drying device for keeping the interior of the shoe dry on the side of the foamed midsole 2. The drying device comprises a drying groove 11 which is arranged on the sole outsole 1 and is positioned at one side of the foaming insole 2 and used for placing a drying object, a drying cover (not shown in the figure) which is detachably arranged on the sole outsole 1 and used for covering the drying groove 11, and a plurality of through holes (not shown in the figure) which are arranged on the drying cover. The foaming middle sole 2 is detachably arranged on the sole outer sole 1. The sole outsole 1 is provided with a limiting groove 12 for placing the foaming insole 2, and the foaming insole 2 can be arranged in the limiting groove 12 in a sliding fit mode.

The utility model discloses a theory of operation: the utility model discloses keep away from that end of support foot on foaming insole 2 and seted up a plurality of air cavities 22, a plurality of air cavities 22 with set up a plurality of deodorization bleeder vent 21 intercommunication on foaming insole 2, in the middle of the process of walking, foaming insole 2 receives the squeezing action of foot and takes place deformation, make the air in air cavity 22 pass through deodorization bleeder vent 21 and discharge, the foot lifts up the in-process, air cavity 22 does not have the atress state and can absorbs outside air reconversion, make the sole can form an air cycle, effectively avoid the sole to continuously be in moist and sealed state, thereby improve the gas permeability of sole itself, make the difficult foot sweat that produces lead to the foot odor. A drying agent or a deodorant, such as calcium chloride or activated carbon, is placed in a drying groove 11 on the outsole 1 of the sole, a drying cover is covered on the drying groove, the drying agent or the deodorant is limited in the drying groove by the drying cover and is prevented from falling out, and the drying agent or the deodorant absorbs moist air or peculiar smell through holes in the drying cover, so that the effects of keeping the sole dry, absorbing peculiar smell and reducing foot odor are achieved.

Having shown and described the basic principles and essential features of the invention and its advantages, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention, all of which are intended to be covered by the appended claims and their equivalents.

Claims

1. High elasticity light air foaming sole, including the sole outsole, set up in the sole outsole near the foaming insole that the foot supported that terminal surface was made with high elasticity expanded material, its characterized in that: the air circulation device is arranged on the end face, close to the foot support, of the foaming insole and comprises a plurality of deodorizing air holes formed in the foaming insole and an air cavity formed in the end, far away from the foot support, of the foaming insole and communicated with the deodorizing air holes.

2. The highly elastic lightweight air-blown shoe sole according to claim 1, wherein: the air cavity is an ellipsoid or a sphere.

3. The highly elastic lightweight air-blown shoe sole according to claim 1, wherein: and a drying device for keeping the interior of the shoe dry is arranged on the sole outsole and on one side of the foaming midsole.

4. The highly elastic lightweight air-blown shoe sole according to claim 3, wherein: the drying device comprises a drying groove, a drying cover and a plurality of through holes, wherein the drying groove is arranged on the sole outer bottom and positioned on one side of the foaming insole and used for placing a drying object, the drying cover is detachably arranged on the sole outer bottom and used for covering the drying groove, and the plurality of through holes are formed in the drying cover.

5. The highly elastic lightweight air-blown shoe sole according to claim 1, wherein: the foaming insole is detachably arranged on the sole outer sole.

6. The highly elastic lightweight air-blown shoe sole according to claim 5, wherein: the sole outer sole is provided with a limiting groove for placing the foaming insole, and the foaming insole can be arranged in the limiting groove in a sliding manner.