CN221830118U - A breathable midsole for women's sandals - Google Patents

Abstract

The utility model discloses a breathable female sandal midsole which comprises a sweat absorbing structure and a sole, wherein one end of the inside of the sole is provided with a rear exhaust cavity, the other end of the inside of the sole is provided with a front exhaust cavity, the inside of the rear exhaust cavity and the inside of the front exhaust cavity are provided with breathable structures, and the breathable structures comprise reinforcing columns, front ventilation holes and rear ventilation holes. According to the utility model, the ventilation structure is arranged, the sole and the heel part of the sole are respectively provided with the front exhaust cavity and the rear exhaust cavity, the front exhaust cavity is extruded by the current sole, so that air in the sole is blown out through the front ventilation holes, the toe part is blown to dissipate heat, the rear exhaust cavity is extruded by the heel by force, so that air in the sole is blown out through the rear ventilation holes, and the sole part is blown to dissipate heat, so that when the sandal midsole is worn, different parts of the foot can be continuously blown to dissipate heat, the sole is always in a dry state, and the comfort level is increased.

Description

A breathable midsole for women's sandals

Technical Field

The utility model relates to the technical field of sandals, in particular to a breathable midsole for women's sandals.

Background Art

Sandals are people's favorite in summer and are loved by the public because of their advantages of good heat dissipation and cooling, which allow the feet to get sufficient heat dissipation. There are more styles of women's sandals, which are divided into high heels, flat shoes, low heels, etc. according to the different root heights. Sandals are mainly composed of uppers, shoe straps, midsoles and outsoles.

To this end, the patent specification with publication number CN202932166U discloses a breathable exposed midsole, including a midsole body and a first breathable layer arranged on the outer edge side of the midsole body. The first breathable layer can increase the moisture storage capacity of the midsole and thus play a role in moisture conduction and ventilation, so that people can keep the soles of their feet dry and breathable for a longer time when using it. At the same time, the integrity of the finished product after assembly should be maintained by the first breathable layer. The surface is smooth, which plays an anti-wrinkle role and brings convenience to processing.

When the above-mentioned breathable women's sandal midsole is used, the first breathable layer keeps the sole of the foot dry and breathable for a long time. However, in the hot summer, the sole of the foot will continue to sweat, and even with the breathable layer, there will be a sticky feeling, which is not good for use.

Utility Model Content

The utility model aims to provide a breathable midsole for women's sandals, so as to solve the defect that the midsole for existing breathable women's sandals is inconvenient to keep the soles of feet dry all the time.

In order to solve the above technical problems, the utility model provides the following technical solutions: a breathable women's sandal midsole, including a sweat-absorbing structure and a sole, the bottom end of the sole is provided with anti-slip patterns, the top end of the sole is fixedly connected with the sweat-absorbing structure, one end inside the sole is provided with a rear exhaust cavity, the other end inside the sole is provided with a front exhaust cavity, the interiors of the rear exhaust cavity and the front exhaust cavity are provided with a breathable structure, the breathable structure includes a reinforcing column, a front air hole and a rear air hole, the reinforcing column is fixed to the interiors of the rear exhaust cavity and the front exhaust cavity, the top of the rear exhaust cavity at one end of the reinforcing column is provided with a rear air hole, and the top of the front exhaust cavity at one end of the reinforcing column is provided with a front air hole.

Preferably, the sweat-absorbing structure comprises an insole, a linen layer and a cotton layer, and the insole is fixed to the top of the sole.

Preferably, a linen layer is fixedly connected to the top of the insole, and a cotton layer is fixedly connected to the top of the linen layer.

Preferably, the reinforcement columns are arranged at equal intervals inside the rear exhaust cavity and the front exhaust cavity, and the reinforcement columns are made of silicone.

Preferably, the front air holes are distributed at equal intervals with respect to the top of the front exhaust cavity, and the front air holes are communicated with the front exhaust cavity.

Preferably, the rear air holes are arranged at equal intervals with respect to the top end of the rear air exhaust cavity, and the rear air holes are communicated with the rear air exhaust cavity.

Preferably, the rear exhaust cavity corresponds to the position of the heel, and the front exhaust cavity corresponds to the position of the sole of the foot.

The utility model provides a breathable women's sandal midsole, which has the advantages that: by providing a breathable structure, the sole and heel of the sole are respectively provided with a front exhaust cavity and a rear exhaust cavity. When a person walks, the front exhaust cavity is squeezed by the sole, so that the gas inside it is blown out through the front ventilation hole, and the toe part is blown and cooled; when the heel is exerted, the rear exhaust cavity is squeezed, so that the gas inside it is blown out through the rear ventilation hole, and the sole part is blown and cooled. Therefore, when the sandal midsole is worn and walked, different parts of the foot can be blown and cooled continuously, so that the foot is always in a dry state, and the comfort is increased;

By providing a sweat-absorbing structure, a cotton layer and a linen layer are sequentially provided on the top of the insole. Cotton cloth is a traditional sweat-absorbing material with excellent air permeability and moisture absorption properties. Compared with synthetic fiber fabrics, cotton cloth will not deteriorate or lose its moisture absorption properties. Linen is a high-grade natural material with very strong moisture absorption properties, allowing air to flow freely. Due to its relatively long fibers, it not only has good moisture absorption properties, but also has antibacterial, anti-mite and other functions, thereby making the midsole of the sandals have excellent air permeability and moisture absorption, enhancing the user experience.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a three-dimensional structure of the utility model;

FIG2 is a schematic diagram of a three-dimensional structure of the utility model in a half-section state;

FIG3 is a schematic diagram of the three-dimensional structure of a half-section state of the sole of the present invention;

FIG4 is a schematic diagram of the three-dimensional structure of the front exhaust cavity of the utility model in a half-section state;

FIG5 is an enlarged structural schematic diagram of point A in FIG2 of the present invention.

In the figure: 1. Sweat-absorbing structure; 101. Insole; 102. Linen layer; 103. Cotton layer; 2. Sole; 3. Anti-slip pattern; 4. Breathable structure; 401. Reinforcement column; 402. Front air holes; 403. Rear air holes; 5. Rear exhaust cavity; 6. Front exhaust cavity.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Referring to FIGS. 1 to 5 , the utility model provides a breathable midsole for women's sandals, comprising a sweat-absorbing structure 1 and a sole 2. The bottom end of the sole 2 is provided with an anti-skid pattern 3. The top end of the sole 2 is fixedly connected with the sweat-absorbing structure 1. The sweat-absorbing structure 1 comprises an insole 101, a flax layer 102 and a cotton layer 103. The insole 101 is fixed to the top end of the sole 2. The top end of the insole 101 is fixedly connected with the flax layer 102, and the top end of the flax layer 102 is fixedly connected with the cotton layer 103.

Referring to Figures 1 and 5, when the device is used, the top of the insole 101 is sequentially provided with a cotton layer 103 and a linen layer 102, and the cotton layer 103 fits the sole of the foot. Cotton cloth is a traditional sweat-absorbing material with excellent air permeability and moisture absorption performance. Compared with synthetic fiber cloth, cotton cloth will not deteriorate or lose its moisture absorption performance, and can effectively absorb sweat from the sole of the foot. The linen layer 102 is a high-grade natural material with very strong moisture absorption performance, allowing air to flow freely. Since its fiber is relatively long, it not only has good moisture absorption, but also has antibacterial and anti-mite functions, so that the midsole of the sandal has good air permeability and moisture absorption, and enhances the user's experience.

A rear exhaust cavity 5 is provided at one end of the interior of the sole 2, and a front exhaust cavity 6 is provided at the other end of the interior of the sole 2. The rear exhaust cavity 5 corresponds to the position of the heel, and the front exhaust cavity 6 corresponds to the position of the sole. A ventilation structure 4 is provided inside the rear exhaust cavity 5 and the front exhaust cavity 6. The ventilation structure 4 includes a reinforcing column 401, a front ventilation hole 402 and a rear ventilation hole 403. The reinforcing column 401 is fixed inside the rear exhaust cavity 5 and the front exhaust cavity 6. A rear ventilation hole 403 is provided on the top of the rear exhaust cavity 5 at one end of the reinforcing column 401. Air hole 403, a front air hole 402 is arranged at the top of the front exhaust cavity 6 at one end of the reinforcing column 401, the reinforcing column 401 is arranged at equal intervals with respect to the rear exhaust cavity 5 and the interior of the front exhaust cavity 6, and the reinforcing column 401 is made of silicone, the front air holes 402 are distributed at equal intervals with respect to the top of the front exhaust cavity 6, and the front air holes 402 are connected with the front exhaust cavity 6, and the rear air holes 403 are arranged at equal intervals with respect to the top of the rear exhaust cavity 5, and the rear air holes 403 are connected with the rear exhaust cavity 5;

Referring to Figures 2 and 4, when the device is used, the sole and heel of the sole 2 are respectively provided with a front exhaust cavity 6 and a rear exhaust cavity 5. When a person walks, the front exhaust cavity 6 is squeezed by the sole, so that the gas inside it is blown out through the front air vent 402, and the toe part is cooled by blowing air; when the heel is exerted, the rear exhaust cavity 5 is squeezed, so that the gas inside it is blown out through the rear air vent 403, and the sole part is cooled by blowing air. Therefore, when the sandal midsole is worn and walked, different parts of the foot can be continuously cooled by blowing air, so that the sole is always in a dry state, which increases comfort. The front exhaust cavity 6 and the rear exhaust cavity 5 are both provided with reinforcing columns 401, which can effectively play a rebound role and enhance the user's comfort. At the same time, the bottom of the sole 2 is provided with anti-slip patterns 3, which can effectively play an anti-slip role.

Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims (7)

1. A breathable midsole for women's sandals, comprising a sweat-absorbing structure (1) and a sole (2); Features: The bottom end of the sole (2) is provided with an anti-slip pattern (3), and the top end of the sole (2) is fixedly connected with a sweat-absorbing structure (1); A rear exhaust cavity (5) is arranged at one end of the interior of the sole (2), a front exhaust cavity (6) is arranged at the other end of the interior of the sole (2), and a ventilation structure (4) is arranged inside the rear exhaust cavity (5) and the front exhaust cavity (6); The ventilation structure (4) comprises a reinforcing column (401), a front ventilation hole (402) and a rear ventilation hole (403); the reinforcing column (401) is fixed inside the rear exhaust cavity (5) and the front exhaust cavity (6); the rear ventilation hole (403) is arranged at the top of the rear exhaust cavity (5) at one end of the reinforcing column (401); and the front ventilation hole (402) is arranged at the top of the front exhaust cavity (6) at one end of the reinforcing column (401). 2. A breathable women's sandal midsole according to claim 1, characterized in that the sweat-absorbing structure (1) comprises an insole (101), a linen layer (102) and a cotton layer (103), and the insole (101) is fixed to the top of the sole (2). 3. A breathable women's sandal midsole according to claim 2, characterized in that a flax layer (102) is fixedly connected to the top of the insole (101), and a cotton layer (103) is fixedly connected to the top of the flax layer (102). 4. A breathable women's sandal midsole according to claim 1, characterized in that: the reinforcing columns (401) are arranged at equal intervals inside the rear exhaust cavity (5) and the front exhaust cavity (6), and the reinforcing columns (401) are made of silicone. 5. A breathable women's sandal midsole according to claim 4, characterized in that the front air holes (402) are distributed at equal intervals with respect to the top of the front exhaust cavity (6), and the front air holes (402) are connected to the front exhaust cavity (6). 6. A breathable women's sandal midsole according to claim 1, characterized in that: the rear ventilation holes (403) are arranged at equal intervals with respect to the top of the rear exhaust cavity (5), and the rear ventilation holes (403) are connected to the rear exhaust cavity (5). 7. A breathable midsole for women's sandals according to claim 1, characterized in that the rear air vent (5) corresponds to the position of the heel, and the front air vent (6) corresponds to the position of the sole.