Shock-absorbing sole

Abstract

The invention relates to a shock-absorbing sole, comprising a sole body. The elastic side part of the sole body is provided with shock-absorbing holes which are provided with outward openings, and have longitudinal depth, and shock-absorbing rods can be inserted into and taken out of the shock-absorbing holes; each shock-absorbing hole has the size and the structure matched with the size and / or the structure of the shock-absorbing rod, so that the shock-absorbing rods and the shock-absorbing holes are combined into a whole; and more or more than two shock-absorbing holes are distributed in a balancing manner. The shock-absorbing holes can be selected to be inserted into the shock-absorbing rod so as to improve the supporting performance and the shock-absorbing performance of the sole, and also can be selected not to be inserted into the shock-absorbing rods, a simple shock-absorbing mode formed by the shock-absorbing holes independently is as follows: when the hole diameters of the shock-absorbing holes are smaller, and the hole-shaped structure adopts a simple method to realize the shock-absorbing effect under the condition without influence on the supporting performance of the sole. Two or more than more than two shock-absorbing rods are respectively made of materials with different elasticity and hardness. In the shock-absorbing sole, the shock-absorbing holes with corresponding elasticity and hardness can be selected to be inserted into the shock-absorbing holes according to the shock-absorbing performance and the supporting performance needed by the sole.

Description

Technical field: [0001] The invention relates to a shoe sole, in particular to a shoe sole which adopts a new type of shock absorption method, is easy to bend according to the posture of the sole of the foot, has a simple manufacturing method, has adjustable hardness and elasticity, good air permeability, and follows the foot. Background technique [0002] Because long-term exercise will cause wear and tear on the ankle and knee joints, more and more technological means are used to solve the problem of soles cushioning the body's support joints. At present, the more fashionable method is to set the cushioning air cushion at the sole. But there are following problems in this scheme: 1) the air cushion is set to make the sole processing procedure complicated, resulting in high production cost. 2) As the material ages, the shock absorption performance decreases. 3) The static air pressure in the air cushion is constant. However, such static pressure-fixed shoes are often onl...

AI Technical Summary

Problems solved by technology

But there are following problems in this scheme: 1) the air cushion is set to make the sole processing procedure complicated, resulting in high production cost

2) As the material ages, the shock absorption performance decreases

Although the sole has good air permeability, it is troublesome to manufacture because it is not integrally formed

Images