Cushioning rebounding anti-sideslip device for sole

Abstract

The invention relates to a cushioning rebounding anti-sideslip device for a sole. The cushioning rebounding anti-sideslip device for the sole comprises a midsole and a cushioning body assembled on the midsole, the cushioning body is composed of multiple unit bodies which are sequentially connected and distributed in an U-shaped mode, each unit body is an elastic part which bends in an arc-shaped mode and is shaped like C, and an opening of each unit body faces backwards; each unit body bends to form a slotted hole which extends in the width direction of the sole; the flatness from outside to inside of the slotted holes, forming the sole of the cushioning body, of the unit bodies is gradually increased, and the top faces of the two ends of each unit body are arranged in a slantingly downward mode from outside to inside. According to the cushioning rebounding anti-sideslip device for the sole, by means of the structure modes of the unit bodies and the cushioning body, the good deformation capability is achieved, improvement of the cushioning effect of the sole is facilitated, and anti-slip and anti-rollover capability in the left side direction and the right side direction of the sole can be improved; the slantingly forward rebound force can be produced to the sole through the two ends of each unit body, the rebound rate of the force reaches 35%-52%, and the forward thrust power is provided for athletes.

Description

technical field [0001] The invention relates to a component part of a shoe sole, in particular to a shock-rebound anti-skid device for a shoe sole. Background technique [0002] When exercising, the impact force on the heel of the athlete is three 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...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a cushioning rebound anti-skid device for shoe soles to overcome the complex structure, cumbersome production process, large sole volume, unsatisfactory rebound boosting effect and anti-skid effect of existing cushioning structures. question

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