Shock-absorbent and boosting sole

Abstract

The invention relates to a shock-absorbent and boosting sole. The shock-absorbent and boosting sole comprises a shock-absorbent body assembled on the sole, wherein the shock-absorbent body comprises multiple unit bodies; each unit body is a C-shaped elastic piece; the shock-absorbent body comprises a heel part and a sole part, openings of the unit bodies constituting the sole part are in the obliquely backward direction, and openings of the unit bodies constituting the heel part are in the obliquely forward direction; top surfaces of two ends of each unit body are bonded to an insole respectively. Due to the structure manner of the C-shaped opening of each unit body of the sole, the unit body has good deformability, treading pressure applied to the sole can be decomposed and unloaded, and the shock-absorbent body has the good shock-absorbent effect. The unit bodies of the sole part of the shock-absorbent body can have a good rebounding boosting effect on a foot, and the unit bodies of the heel part of the shock-absorbent body can have a good shock-absorbent effect, so that the sole has good shock-absorbent and rebounding boosting functions.

Description

technical field [0001] The invention relates to a shoe sole, in particular to a shock-absorbing power-assisted shoe sole. Background technique [0002] When exercising, the impact force on the heel of the athlete is three to eight times that of his own body weight. This force will generate shock waves that are more harmful to people, causing damage and pathological changes to tissues such as bones, muscles or joints. For this reason, having the sole of good cushioning function is one of the important ways to solve this problem. The current cushioning soles are mostly made by adding elastic cushioning devices such as air cushions, silicone cushions, and springs, or using materials with large deformations (such as EVA) to make soles, or through cushioning such as honeycomb structures and cushioning protrusions. Structure and other methods to achieve the purpose of cushioning. They either have complex structures, cumbersome production processes, or have large soles, or have p...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a shock-absorbing power-assisted shoe sole to overcome the existing problems of the existing shock-absorbing soles such as complex structure, cumbersome production process, large sole volume, unsatisfactory shock-absorbing and power-assisted effects, etc.

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