High-elasticity and perspiring sole and preparation method thereof

Abstract

The invention relates to a high-elasticity and perspiring sole and a preparation method thereof. The sole comprises a main body, air holes, a connecting pipe, a one-way valve, a valve body, a mountingframe, a baffle, a connecting rod, a reset spring and a sealing block, wherein the air holes are formed in the main body, the connecting pipe is arranged in the main body, the two ends of the connecting pipe are connected with the air hole and a one-way valve respectively, the sealing block is connected to the end, which is away from the connecting pipe, of the one-way valve, and the sealing block is located in the main body. According to the high-elasticity and perspiring shoe sole and the preparation method thereof, the one-way valve is used, the movement drives the air pressure in the shoeto change during movement, so that the baffle is pushed by the air pressure to extrude the reset spring, the purpose of opening the one-way valve is achieved, internal air is exhausted after penetration, the internal air of the shoe is fully circulated, the perspiration performance is improved, the valve body is closed under the action of the reset spring after completion, and rainwater is prevented from flowing back into the shoe.

Description

Technical field [0001] The invention relates to the technical field of shoe sole production, in particular to a highly elastic and sweat-wicking shoe sole and a preparation method thereof. Background technique [0002] Shoes can protect human feet from ground-to-foot injuries. The sole is an important part of the shoe. The country pays little attention to the tear resistance of the sole, but there are countless shoes scrapped due to the tear of the sole. The tear resistance of the sole It is essential to extend the life of the sole. [0003] Existing shoe soles with good elasticity such as travel shoes, casual shoes and sports shoes are generally made of airtight materials such as rubber outsoles, steel cardboard midsoles, foam pads, etc. The ventilation effect in the shoes is poor, and the moisture on the soles of the feet cannot be discharged. The feet are prone to foot diseases, such as foot odor and beriberi. Especially young people and other people with sweaty feet are more ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a highly elastic and perspiration-absorbing sole and its preparation method to solve the problem that the existing sole proposed by the above-mentioned background technology does not coordinate ventilation and sealing, which is not conducive to use and cannot play a good role. Problems with perspiration

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