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Load-bearing insole

A technology of insole and load-bearing, applied in the field of load-bearing insole, can solve the problems of perishability and other problems, and achieve the effects of improving elasticity, prolonging the usable time and enhancing the damage resistance.

Inactive Publication Date: 2013-10-02
沈红星
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The insole is a kind of mat used to put in the shoes to relieve the fatigue of the feet and cushion the impact when the feet land on the ground. It is loved by many people, especially the obese people. Moreover, there are more and more obese people now. Insoles, pads in shoes, bear the weight of obese people, and are easy to deteriorate

Method used

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  • Load-bearing insole

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Embodiment Construction

[0011] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention but not to limit the scope of the present invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

[0012] EVA is an abbreviation for ethylene-vinyl acetate copolymer. EVA is an abbreviation for ethylene-vinyl acetate copolymer.

[0013] As can be seen from the accompanying drawings, the load-bearing insole includes a silica gel upper layer 1 and an EVA lower layer 3, at least one steel mesh layer 2 is arranged in the silica gel upper layer 1, and a steel wire mesh layer 2 is arranged b...

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Abstract

Provided is a load-bearing insole. The load-bearing insole comprises an upper silica gel layer and a lower EVA layer, wherein at least one steel wire gauze layer is arranged in the upper silica gel layer, and steel wire gauze layers are arranged between the upper silica gel layer and the lower EVA layer. The diameter of steel wires of each steel wire gauze layer is 1-2mm. The steel wires are connected in a criss-cross mode, the distance between the parallel steel wires is no more than 10mm, the distance between the upper surface of the upper silica gel layer and the steel wire gauze layer at the top is no less than 5mm, the thickness of the upper silica gel layer is no less than 8mm, and the thickness of the lower EVA layer is no less than 4mm. The load-bearing insole is simple in structure, can bear larger perpendicular pressure, does not deform, and has proper elasticity.

Description

technical field [0001] The invention relates to a load-bearing insole, which is an insole provided with a steel mesh layer inside and capable of bearing heavy pressure, belonging to the field of insoles. Background technique [0002] The insole is a kind of mat used to put in the shoes to relieve the fatigue of the feet and cushion the impact when the feet land on the ground. It is loved by many people, especially the obese people. Moreover, there are more and more obese people now. Insoles, which are placed in shoes and bear the weight of obese people, can easily deteriorate. Contents of the invention [0003] In order to solve the above problems, the present invention discloses a load-bearing insole, which is very suitable for obese people, can bear heavy weight, and is not easily worn out during use. [0004] The load-bearing insole includes an upper layer of silica gel and a lower layer of EVA, at least one layer of steel mesh is arranged in the upper layer of silica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B17/04
Inventor 沈红星
Owner 沈红星