Dynamic curved surface supporting type sport footwear

Abstract

The invention discloses dynamic curved surface supporting type sport footwear comprising a wear-resistant outsole. The wear-resistant outsole is provided with an upward shoe-shaped convex edge; the lower surface of the wear-resistant outsole is formed by continuously distributing a plurality of arc-shaped columnar bodies; the two ends of the arc-shaped columnar bodies and the shoe-shaped convex edge are integrally formed; arc-surface-shaped protrusions are arranged on the two side portions of each arc-shaped columnar body, a gap between every two adjacent arc-shaped columnar bodies is dividedinto edge gaps in the two side ends and a strip-shaped gap in the middle through the arc-surface-shaped protrusions, an elastic layer is formed in each shoe-shaped convex edge in a pouring mode, and the bottom of each elastic layer is exposed out of the corresponding edge gap and the corresponding strip-shaped gap. According to the dynamic curved surface supporting type sport footwear, the wear resistance of the sole can be ensured, and the damping material of the elastic layer can be exposed out of gaps densely distributed on the wear-resistant outsole on the basis of keeping the two properties of the sole; the wear-resisting outsole is formed by a plurality of connected arc-shaped columnar bodies, the arc-shaped columnar bodies are connected with one another, the wear-resisting outsole can be bent along the gap, and the wearing and walking comfort can be improved.

Description

technical field [0001] The invention relates to a dynamic curved surface supporting sports shoe. Background technique [0002] The traditional shock-absorbing sole consists of an ultra-light shock-absorbing foamed EVA sole base, which is connected with a wear-resistant rubber sole and an ultra-light shock-absorbing foam EVA sole base through shoe rubber and wear-resistant rubber The outer backsheet is glued together. The inner layer of the shock-absorbing sole is ultra-light shock-absorbing EVA and the super-light shock-absorbing foamed EVA base layer, which not only play a role in shock absorption, but also reduce the weight of the body when walking on the heels, especially reducing the weight of the body on the neck. The physical quantity when the head reacts, better protects the feet and neck. [0003] However, the bending performance of the wear-resistant rubber outsole of the above-mentioned shock-absorbing shoes is relatively poor, which affects the bending of the sh...

AI Technical Summary

Problems solved by technology

[0003] However, the bending performance of the wear-resistant rubber outsole of the above-mentioned shock-absorbing shoes is relatively poor, which affects the bending of the shock-absorbing shoes with the feet when walking, which has a certain impact on comfort, and the combination of the above-mentioned EVA sole base layer and the outsole Poor and unable to demonstrate its shock absorption performance externally

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