A sports shoe and its mortise and tenon structure sole

Abstract

The invention discloses a sports shoe and a mortise-and-tenon structured sole thereof. The mortise-and-tenon structured sole comprises a middle sole and a bottom sole, the bottom surface of the middle sole is provided with a plurality of ribs in sequentially spaced array, the middle of the bottom sole is provided with a frame, and the ribs penetrate the frame to form a first mortise-and-tenon structure. The inner side and the outer side of the bottom sole are provided with sockets, stabilizers are embedded in the sockets to form a second mortise-and-tenon structure, and each two stabilizers are arranged at two ends of one rib correspondingly. The middle sole and the bottom sole are fixed and the stabilizers and the bottom sole are fixed through the mortise-and-tenon structures respectively; excessive torsion of the sole under the action of an external force can be avoided by the aid of the mortise-and-tenon structures; by the ribs in sequential array, grip performance of the sole can be improved, supporting stability of the sole is improved as well; since the ribs are in spaced array, and the stabilizers are arranged at two ends of the ribs, the ribs and the stabilizers are provided with spaces for deformation and resilience, pressure transmission and deformation of the sole are facilitated, and excellent damping and resilience performances of the sole can be guaranteed.

Description

technical field [0001] The invention relates to sports shoes, in particular to a sports shoe and its mortise and tenon structure sole. Background technique [0002] The sole of sports shoes needs to have good cushioning ability, rebound ability and stable support function, so that the sports shoes can not only provide users with comfortable foot feeling and rebound force, but also need to maintain the elastic deformation within a certain range to ensure the safety of the exercise process . Generally speaking, the better the cushioning ability of the sole, the higher the stable support performance of the shoe, but the rebound ability and the stable support ability are contradictory. A good rebound ability needs to be guaranteed by a material with greater elasticity. It is directly proportional to the rebound deformation, and the rebound deformation will inevitably reduce the support stability of the sole. [0003] Existing sports shoe soles all adopt a multi-layer structure...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is that the rebound ability and stable support of the current sports shoe soles cannot meet the requirements at the same time.

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