Shock-absorbing sole and shock-absorbing shoe

Abstract

The invention provides a pair of shock-absorption soles. Each sole comprises a sole body, wherein the sole body is formed by compounding a mid-sole and an undersole; the mid-sole is formed by compounding an upper layer soft mid-sole and a lower layer elastic mid-sole; shock-absorption grooves used for accommodating the front and back deformation of the soft mid-sole or the elastic mid-sole are formed in the soft mid-sole and / or the elastic mid-sole, are distributed in the edges of the soft mid-sole and / or the elastic mid-sole, and are distributed in a direction from the heel part to the palm part of the human body. The invention also provides a pair of shock absorption shoes. Compared with the conventional soles using air pad layers to achieve the shock absorption goal, the shock-absorption soles have the advantages that the structure is simpler; the manufacturing is convenient; in the processing and manufacturing aspects, the work procedures are less; the production cost can be more effectively reduced. The shock-absorption soles have the beneficial effects that the structure is simple; the manufacturing is convenient; the price is low; the front and back buffering and shock absorption effect can be achieved.

Description

Technical field [0001] The present invention relates to the technical field of sports shoes, and in particular to a shock-absorbing sole and shock-absorbing shoes. Background technique [0002] During running, most people touch the ground with their heels first, then the arches of the feet, the soles of the feet, and finally the forefoot leaves the ground. During the exercise, the weight of the human body produces different harmful impact forces on the leg joints. Therefore, a pair of shoes with good attenuation Shock-absorbing running shoes with high shock effect can effectively protect athletes' feet and improve running comfort and sports performance. [0003] Currently, the industry uses shock-absorbing air cushions, shock-absorbing EVA materials and TPU injection-molded shock-absorbing parts to achieve vertical buffering and upper and lower shock-absorbing protection. The buffering and shock-absorbing effects are not good for the forward and backward movement impact gene...

AI Technical Summary

Problems solved by technology

[0003] At present, shock-absorbing air cushions, shock-absorbing EVA materials, and TPU injection-molded shock-absorbing parts are used in the industry to achieve vertical buffering and up-and-down shock-absorbing protection. For the forward and backward movement impact force generated during exercise, the buffering and shock-absorbing effects are not good; secondly, Due to the high material requirements and complex structure, the cost is high, which brings great production troubles to the enterprise.

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