Polyurethane anti-slip shoe sole

Abstract

The anti-slip polyurethane shoe sole has shoe sole, front sole part and heel part with raised anti-slip layer. The shoe sole is made of polyurethane material. The anti-slip layer has anti-slip pattern and grooves and is made of rubber material. The shoe sole is thinner than the anti-slip layer, reaching less weight. The raised anti-slip layer with grooves and the shoe sole with holes in the edges can eliminate water or oil between the shoe sole and ground to keep contact with ground and to avoid sliding. The shoe sole is waterproof, oil-proof and light and is especially suitable for use in kitchen, aquatic product industry, oil plant and similar environment.

Description

technical field [0001] The invention relates to shoes, in particular to anti-skid shoes, in particular to a polyurethane anti-skid sole. Background technique [0002] In the prior art, the anti-slip sole is made of rubber material. Anti-slip is achieved by setting anti-slip patterns on the anti-slip sole. thick, so the weight of the sole increases, and it is uncomfortable to wear. At the same time, this structure is not easy to discharge the water or oil on the ground from the sole, and the water or oil between the sole and the ground makes the sole slip easily. The prior art In order to obtain an appropriate coefficient of friction, a specific anti-slip sole can only be designed and manufactured according to whether the ground in the environment is water-accumulated or oil-accumulated, or Can only be applicable to the oily ground, and for the ground that the water-oil mixture such as kitchen, aquatic product processing occasion etc. covers, the non-slip sole of the prior a...

AI Technical Summary

Problems solved by technology

[0003] The technical problem in the prior art to be solved by the present invention is: since the anti-skid sole in the prior art is made of rubber material, the anti-skid pattern is provided on the anti-skid sole to realize anti-skid, and the anti-skid pattern is arranged in the sole surface, in order to ensure the anti-skid pattern The groove in the groove has enough depth, and the sole has to be made very thick, so the weight of the sole increases and it is uncomfortable to wear. The accumulated water or oil between them makes the soles slip easily. In the prior art, the soles with specific anti-skid patterns can only be designed and manufactured according to whether the ground in the use environment is accumulated water or oil, so as to obtain an appropriate coefficient of friction. Therefore, a A kind of specific non-slip sole or can only be applicable to ponding ground, or can only be applicable to the ground of accumulation of oil, and for the ground that the water-oil mixture such as kitchen, aquatic product processing occasions covers, anti-skid sole of the prior art just can't reach Ideal anti-skid effect

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