Novel breathable waterproof shoe pad

Abstract

The invention provides a novel breathable waterproof shoe pad. The novel breathable waterproof shoe pad comprises a shoe pad body. The shoe pad body is composed of at least two layers, and a breathable waterproof film is arranged in the shoe pad body and is located at the sole portion of the shoe pad body. The shoe pad body comprises a surface layer, a bottom layer and a middle layer. A plurality of breathable through holes are formed in the sole portion of the bottom layer and / or the sole portion of the middle layer. The breathable waterproof film is arranged on the sole portion of the bottom layer or the sole portion of the middle layer. The breathable through holes in the sole portion of the bottom layer or the sole portion of the middle layer are covered with the breathable waterproof film. The diameter of micro holes of the breathable waterproof film is larger than that of steam molecules and is smaller than that of water drop molecules. The novel breathable waterproof shoe pad has the advantages that the shoe pad is made of multiple layers of breathable materials, in this way, the breathability effect is extremely good, using is quite comfortable, and certain diseases such as barbiers, tinea pedis and sweaty feet are effectively avoided; in addition, the service life is long, and the practicability is quite high; the design of additionally forming the breathable through holes in the shoe pad is adopted, and thus the breathability effect is better than that of breathable shoe pads on the market.

Description

technical field [0001] The invention relates to an insole, in particular to a novel breathable and waterproof insole. Background technique [0002] Nowadays, the incidence of tinea pedis is very high in people. There are no sebaceous glands in the soles of the feet and between the toes, so there is a lack of fatty acids that inhibit skin filamentous fungi, and the physiological defense function is poor. However, the sweat glands in these parts of the skin are rich and sweat more. , coupled with poor air circulation, local humidity and warmth, is conducive to the growth of filamentous fungi; in addition, the stratum corneum of the skin on the soles of the feet is thicker, and the keratin in the stratum corneum is a rich nutrient substance for fungi, which is conducive to the growth of fungi. Now the market The insoles on the market have poor air permeability, which can easily cause some diseases such as athlete's foot and tinea pedis. However, the breathable insoles on the ma...

AI Technical Summary

Problems solved by technology

[0002] Nowadays, the incidence of tinea pedis is quite high in people. There are no sebaceous glands in the soles of the feet and between the toes, so there is a lack of fatty acids that inhibit skin filamentous fungi, and the physiological defense function is poor. However, the skin sweat glands in these parts are very rich and sweat more. , coupled with poor air circulation, local humidity and warmth, is conducive to the growth of filamentous fungi; in addition, the skin stratum corneum on the soles of the feet is thicker, and the keratin in the stratum corneum is a rich nutrient substance for fungi, which is conducive to the growth of fungi. Now the market The insoles on the market have poor air permeability, which can easily cause some diseases such as athlete's foot and tinea pedis. However, the breathable insoles on the market have poor air permeability and cannot solve these problems.

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