Ventilated shoe pad

A technology of insoles and ventilation holes, which is applied to insoles, footwear, clothing, etc., can solve the problems of air leakage at the joint, time-consuming and laborious installation, and unstable structure, and achieve reliable and good ventilation effect, product firmness, and structure. simple effect

Inactive Publication Date: 2011-01-26
陈玉柱
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing breathable insoles generally adopt the method of installing airbags on the insole to realize the breathable effect of the breathable insole. Realized, and these components are independent of each other, such a structure is prone to air leakage at each connection, and it takes time and effort to install, and this combined structure itself has the defect of weak structure, which is easy to damage and affects the service life

Method used

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  • Ventilated shoe pad
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Embodiment Construction

[0009] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0010] Among them: 1. Integrated insole body; 2. Built-in airbag component; 3. Airbag body; 4. Air intake pipe; 5. One-way air intake valve; 6. Ventilation hole; 7. Ventilation groove; Hole; 9, outlet pipe; 10, one-way outlet valve.

[0011] Such as figure 1 , figure 2 As shown, the breathable insole provided by the present invention has a certain thickness at the heel of the breathable insole. The breathable insole is mainly composed of an integrated insole body 1 and a built-in airbag assembly 2. The built-in airbag assembly 2 includes an airbag body 3 and The front end of the airbag body 3 is located at the air intake pipe 4 communicating with the air cavity of the air bag body 3. The air intake pipe 4 is provided with a one-way air intake valve 5. The air bag body 3 of the built-in airbag assembly 2 is integrated at the heel with a certa...

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PUM

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Abstract

The invention provides a ventilated shoe pad. The heel of the ventilated shoe pad has a certain thickness, and the ventilated shoe pad mainly comprises an integral shoe pad body and a built-in airbag assembly. The built-in airbag assembly comprises an airbag body and an air inlet tube which is arranged at the front end of the airbag body to be communicated with an air cavity of the airbag body; a one-way air intake valve is arranged inside the air inlet tube; the airbag body of the built-in airbag assembly is completely wrapped by the integral shoe pad body at the heel with the certain thickness in each direction; an air inlet end opening of the air inlet tube of the built-in airbag assembly is formed at the arch of the ventilated shoe pad or on the bottom surface of forefoot; except the air inlet end opening, the air inlet tube is completely wrapped by the integral shoe pad body; and only the front end of the airbag body of the built-in airbag assembly is provided with the air inlet tube in a protruding mode, while the rear end and left and rights ends of the airbag body of the built-in airbag assembly are not provided with a protruding adapter tube. The ventilated shoe pad has the characteristics of simple structure and firmness.

Description

technical field [0001] The invention relates to a breathable insole. Background technique [0002] Existing breathable insoles generally adopt the method of installing airbags on the insole to realize the breathable effect of the breathable insole. However, these components are independent of each other. Such a structure is prone to air leakage at each connection, and it takes time and effort to install. Moreover, this combined structure itself has the defect of weak structure, which is easy to be damaged and affects the service life. Contents of the invention [0003] The technical problem to be solved by the invention is to provide a breathable insole with simple structure and firmness. [0004] In order to achieve the above object, the technical solution of the breathable insole of the present invention is as follows: the heel of the breathable insole has a certain thickness, and the breathable insole is mainly composed of an integrated insole body and a built-in airba...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B17/08
Inventor 陈玉柱
Owner 陈玉柱
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