Sole with replaceable damping piece

Abstract

The invention discloses a sole with a replaceable damping piece. The sole comprises an outsole, a midsole and a damping piece positioned between the outsole and the midsole, and is characterized in that the midsole is provided with a groove which extends from a heelpiece to a toe cap and is used for containing the damping piece, and the groove is opened from the heelpiece, so that after being attached, an opening for the damping piece to insert and pull out is formed by the outsole and the midsole at the heelpiece. The invention aims at providing a sole with a damping function, and particularly provides a sole with the replaceable the damping piece, thereby being capable of regulating the damping strength.

Description

technical field [0001] The invention relates to a shoe sole with a shock-absorbing function, in particular to a shoe sole with a replaceable shock-absorbing sheet so that the shock-absorbing strength can be adjusted. Background technique [0002] Shoes are an indispensable commodity in people's daily life. The sole is an important part of the shoe. When people walk, the foot exerts force on the ground, and the ground produces a reaction force on the foot, causing soreness and discomfort in the foot. . Ordinary soles generally do not have a shock-absorbing design. Such soles cannot slow down the reaction force generated by the ground against the feet. They lack comfort when worn. Walking for a long time can easily cause damage to the feet. There are also shoes with shock-absorbing soles on the market. , but this kind of shoes has only one kind of shock-absorbing strength, so it can only adapt to one kind of activity environment, and modern people have a wide variety of activ...

AI Technical Summary

Problems solved by technology

Ordinary soles generally do not have a shock-absorbing design. Such soles cannot slow down the reaction force generated by the ground against the feet. They lack comfort when worn. Walking for a long time can easily cause damage to the feet. There are also shoes with shock-absorbing soles on the market. , but this kind of shoes has only one kind of shock-absorbing strength, so it can only adapt to one kind of activity environment, and modern people have a wide variety of activities, such as office work, shopping and sports, etc. Many activities may occur on the same day. had to prepare another pair or pairs of shoes

In addition, the shock-absorbing effect of the shock-absorbing soles currently on the market is relatively poor, and the manufacturing process is complicated, the efficiency is low, and the cost is high.

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