Footwear outsole member

Abstract

A shoe midsole is configured from a bottom plate (1), a cover (2), a plurality of blades (3), and a liquid (4). The blades (3) are formed so as to rise on a first region (11) provided in the bottom plate (1). The blades (3) are made from a plurality of flat blade elements (32, 33) mutually separated by slits (31) and tilt toward either the toe side or the heel side. The flat blade elements (32, 33) are disposed so as to spread open toward the toe side or the heel side. A sealed space (5) is formed by mutually joining the bottom plate (1) and the cover (2), and the liquid (4) is sealed in the sealed space.

Description

technical field [0001] The present invention relates to a sole member of shoes, and in particular to shoes capable of obtaining a comfortable walking feeling with a sense of stability, absorbing shocks during walking, stimulating soles of the feet to exert a massage effect, and preventing leakage of liquid sealed in the sole member. Bottom member. Background technique [0002] When the heel hits the ground during walking, the impact force on the heel is about 1.25 times the body weight, and, when jogging, it can reach about 3 times the body weight. This impact is transmitted to the heels, ankles, and knees, and further to the waist, and places a burden on these parts. In addition, it is also known that the shock received when the toes are stepped on the ground and lifted is greater than the shock received when the heels are dropped to the ground. [0003] Therefore, the present inventors proposed a midsole capable of dispersing and absorbing the shock received when the sol...

AI Technical Summary

Problems solved by technology

[0031] However, even with the above-mentioned measures for preventing liquid leakage, incidents of liquid leakage from the junction between the bottom plate and the cover still occur

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