Easily bent breathable waterproof sole

Abstract

The invention relates to an easily bent breathable waterproof sole which comprises a sole body. A sealing layer is arranged at the top of the sole body, a containing cavity is formed in the sole body and below the sealing layer, the sealing layer is provided with at least one through hole, the containing cavity is provided with plugs in one-to-one correspondence to the through holes, the plugs plug the corresponding through holes when the sealing layer is pressed to move downwards, at least one cushioning group is arranged in the containing cavity and comprises a plurality of independent cushioning units, each cushioning unit is perpendicular to the bottom of the sole body, the sole body is provided with at least one breathable channel, and the containing cavity is communicated with the outside through the breathable channels. By the structural arrangement of the cushioning group, the cushioning performance of the sole body can be effectively enhanced, a fine foot massage function can be effectively achieved, shock absorption and rebound force are particularly splendid under high-strength impact, movement efficiency can be effectively improved, and movement stability is lasting.

Description

technical field [0001] The invention relates to a shoe sole, in particular to a breathable and waterproof shoe sole which is easy to bend. Background technique [0002] The sole bodies of existing shoes mostly adopt multi-layer bonding or single-layer solid structures made of MD, RB, EVA and other materials. Although such sole bodies possess certain flexibility, most of the existing sole bodies are Bending still requires a lot of effort. This is because, when the sole body of the solid structure is bent, the materials at the bend will be squeezed against each other to form resistance. In the process of exercise (including walking), the main body of the sole needs to be continuously bent, and the foot needs to bear a certain load. [0003] In addition, although the sole body of the solid structure has a certain degree of elasticity, it has a cushioning effect. However, during the movement, the main body of the sole is constantly in the cycle state of "compression-release";...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a breathable and waterproof sole that is easy to bend, so as to overcome the problems of heavy load on the foot during wearing in most existing shoes, unsatisfactory resilience of the main body of the sole, and unsatisfactory ventilation effect of the superimposed surface of the insole and the main body of the sole. question

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