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Ventilation device of shoe heels

A technology of ventilation device and heel, which is applied in the direction of shoe soles, footwear, applications, etc., and can solve problems such as hidden dangers in the quality of breathable shoes, lack of comfort, poor ventilation function, etc.

Inactive Publication Date: 2010-06-23
成祖双 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing breathable shoes have problems such as quality hazards, lack of comfort and poor ventilation function, which cannot meet people's requirements for breathable shoes

Method used

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  • Ventilation device of shoe heels
  • Ventilation device of shoe heels
  • Ventilation device of shoe heels

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] Such as figure 1 As shown, the heel portion of the outsole 1 of the present invention is provided with an airbag groove 4, the lower end is provided with an inserter mounting hole 5, and the front end is provided with a leaf-shaped suction groove 2, a leaf-shaped suction groove main stem 3 and a leaf-shaped suction groove. The groove is divided into stems 6; the air bag groove reinforcement frame 7 with the frame hole 8 and the intake valve placement groove is installed correspondingly to the inserter installation hole 5; there will be an installation edge 11, a waterproof sheet 12, an invisible air hole 13 and an insert The inserter 10 of 14 is installed on the airbag groove reinforcement frame 7 and the outsole 1 to form a complete outsole 1.

[0024] Such as figure 2 As shown, the air bag 15 is composed of a spring upper clamping position 16, a spring 17, a spring lower clamping position 18, an air outlet valve mounting hole 19, an air outlet valve 20, an air intak...

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PUM

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Abstract

The invention discloses a ventilation device of shoe heels. In the technical scheme, the shoe heel part of an under sole is provided with an air bag groove; the lower end of the air bag groove is provided with an inserter mounting hole penetrating through the sole, and an inserter is arranged in the mounting hole; an air bag strengthening frame is mounted on the air bag groove; the air bag with an air inlet valve and an air outlet valve is mounted in the air bag strengthening frame; a leaf shaped air inhalation groove is arranged on the front end of the air bag; a mid-sole is covered on the under sole; and finally a hollow shoe last is used to complete the formation of a shoe. When the air bag is in compressed, the air can be discharged through invisible air holes on the bottom of the inserter.

Description

technical field [0001] The invention relates to a heel ventilation device. Background technique [0002] The existing air-permeable shoes have problems such as hidden dangers in quality, lack of comfort and poor air-permeable function, and cannot satisfy people's requirements for air-permeable shoes. Human beings urgently need an effective solution to solve the above problems. Contents of the invention [0003] The purpose of the present invention is to provide a better heel ventilation device. [0004] In order to achieve the above object, the technical solution of the present invention is, a heel ventilation device, an airbag groove is set at the heel of the outsole; an inserter installation hole through the sole is set at the lower end of the airbag groove, and the inserted Install the airbag groove reinforcement frame on the airbag groove; install the airbag with inlet valve and outlet valve in the airbag groove reinforcement frame; set a leaf-shaped suction groove a...

Claims

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Application Information

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IPC IPC(8): A43B13/14A43B13/28A43B13/37A43B7/10
Inventor 成祖双许理敏
Owner 成祖双