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Multifunctional sole

A multi-functional, shoe sole technology, applied in shoe soles, footwear, applications, etc., can solve the problems of cumbersome production process, insufficient structural strength, and high overall cost, and achieve the effect of low processing cost and material cost, and convenient production

Pending Publication Date: 2021-08-06
JIANGSU YIBEI IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the structural strength of this kind of sole is not enough and the overall cost is expensive, the production process is cumbersome, and the process is complicated; at present, the sole does not have the function of assisting or labor saving

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A kind of multifunctional shoe sole, comprises outsole 1 and midsole 4, and midsole 4 is arranged on the upper layer of outsole 1. The four edges of the midsole 4 are provided with connecting parts 7, the edge parts of the connecting part 7 are made of rubber material, and the main part is made of soft material with ductility. The midsole 4 is connected to the outsole 1 by thermal pressing or bonding through the edge portion of the connecting portion 7 . The outsole 1 and the midsole 4 form a special structure, and there is room for movement inside, but it will not affect the overall use of the sole.

[0032] Outsole 1 adopts the material of normal production, such as natural rubber or artificial synthetic rubber. The top surface of the outsole 1 is provided with two installation grooves 2, and the two installation grooves 2 are respectively opened on the front palm end and the heel end of the outsole 1, and the specific shape and frame size are all matched with the sh...

Embodiment 2

[0037] A kind of multifunctional shoe sole, comprises outsole 1 and midsole 4, and midsole 4 is arranged on the upper layer of outsole 1. The four edges of the midsole 4 are provided with connecting parts 7, the edge parts of the connecting part 7 are made of rubber material, and the main part is made of soft material with ductility. The midsole 4 is connected to the outsole 1 by thermal pressing or bonding through the edge portion of the connecting portion 7 . The outsole 1 and the midsole 4 form a special structure, and there is room for movement inside, but it will not affect the overall use of the sole.

[0038] Outsole 1 adopts the material of normal production, such as natural rubber or artificial synthetic rubber. The top surface of the outsole 1 is provided with two installation grooves 2, and the two installation grooves 2 are respectively opened on the front palm end and the heel end of the outsole 1, and the specific shape and frame size are all matched with the sh...

Embodiment 3

[0043] A kind of multifunctional shoe sole, comprises outsole 1 and midsole 4, and midsole 4 is arranged on the upper layer of outsole 1. The four edges of the midsole 4 are provided with connecting parts 7, the edge parts of the connecting part 7 are made of rubber material, and the main part is made of soft material with ductility. The midsole 4 is connected to the outsole 1 by thermal pressing or bonding through the edge portion of the connecting portion 7 . The outsole 1 and the midsole 4 form a special structure, and there is room for movement inside, but it will not affect the overall use of the sole.

[0044] Outsole 1 adopts the material of normal production, such as natural rubber or artificial synthetic rubber. The top surface of the outsole 1 is provided with two installation grooves 2, and the two installation grooves 2 are respectively opened on the front palm end and the heel end of the outsole 1, and the specific shape and frame size are all matched with the sh...

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Abstract

The invention discloses a multifunctional sole which comprises an outsole, at least two installation grooves are formed in the top face of the outsole, an elastic gasket with the corresponding size is embedded in each installation groove, the height of each elastic gasket is larger than the depth of the corresponding installation groove, a midsole is arranged on the upper layer of the outsole, the edge of the midsole is connected with the outsole, and arc-shaped protrusions are arranged at the bottom of the midsole. The arc-shaped protrusions are located between the elastic gaskets. The structural design of the shoe sole is achieved through the simple installation grooves, grooves, filling holes and hollow cavities, and the production is convenient; the insole is made of the nano plastic steel material, so that the insole is not provided with a hook core, and the processing cost and the material cost are relatively low; the elastic gaskets not only increase the buffering performance of the sole and improve the wearing feeling, but also play a role in increasing the height inside; the clearance between the outsole and the midsole supported by the elastic gaskets is matched with the arc-shaped protrusions at the bottom of the midsole, so that the forefoot or the heel upwarps the other side in the advancing process of the sole, the power assisting function is achieved, and more labor is saved.

Description

technical field [0001] The invention relates to the technical field of shoe sole production, more specifically, it relates to a multifunctional shoe sole. Background technique [0002] The soles are generally divided into two models: the shoe-making industry application type, the shoe factory application type sole and the market commodity type. The soles used in the shoemaking industry are mainly matched with the outsole and midsole of the shoes to make corresponding shapes; the size board is made according to the last board or panel, and the corresponding shape is made. [0003] As disclosed in CN 103763963B, there is a shoe sole comprising a cushioning member and a bladder filled with flowable material. The pouch has a proximal forefoot, a hindfoot, and a lateral midfoot. The bladder does not extend substantially over the medial midfoot portion of the cushioning member. The pouch can contain hollow microspheres. The sole finishing has good air permeability and is light...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B13/18A43B13/14A43B7/16
CPCA43B13/181A43B13/14A43B7/16
Inventor 徐明
Owner JIANGSU YIBEI IND
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