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Ventilation sole for shoes

A technology of air circulation and pushing, which is applied in the direction of shoe soles, footwear, clothing, etc., and can solve the problems of through-hole blockage and inconvenient use

Inactive Publication Date: 2010-09-08
KYOUNGDO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the existing ventilation soles have the following problems: the air vents are always open regardless of the user's will, so water will enter in rainy days, and the through holes will be blocked due to the entry of dust in places with a lot of dust. inconvenient

Method used

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  • Ventilation sole for shoes
  • Ventilation sole for shoes
  • Ventilation sole for shoes

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0030] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0031] Fig. 2 is an exploded perspective view of the opening and closing device for the air flow port of the present invention. The present invention is combined with the air flow port of the existing ventilated shoe sole and controls the opening and closing state of the air inflow and outflow port by means of the push lock function.

[0032] As shown in Figure 2, the opening and closing device 200 of the air circulation port of the present invention includes the following units: both sides are open and tightly combined with the cylindrical housing 210, 220 of the above-mentioned air circulation port; 220 internal push lock devices 211, 213, 230, 240 and 260; and with the pressing action of the above push lock devices 211, 213, 230, 240 and 260, advance or retreat and change the above-mentioned cylindrical housing 210 , The moving part 250 of t...

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PUM

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Abstract

A ventilation sole for shoes is disclosed. The ventilation sole of the present invention has a vent hole (110), which is formed in a sidewall of the sole, an air supply hole, which is formed in the upper surface of the sole (100), and an air passage, which communicates the air supply hole with the vent hole, such that outside air is supplied into the shoe. Furthermore, the present invention is characterized in that a vent hole control device (200), which is opened or closed by a knocking operation, is installed in the vent hole (110) such that part thereof protrudes outside the sole (100), thus making it possible for a user to selectively open or close the vent hole (110), as necessary.

Description

technical field [0001] The invention relates to a ventilated shoe sole, in particular to a ventilated shoe sole which allows a user to directly open or close a vent of the sole so that external air flows in or out inside the sole. Background technique [0002] Ordinary shoes are usually made of materials such as poorly ventilated leather or synthetic resin. If you wear them for a long time, it is inevitable that the temperature inside the shoes will rise and sweat due to the inability to circulate air with the outside, resulting in a humid atmosphere. At the same time, mold and the like Breeding can also cause unpleasant odors or cause foot diseases such as Hong Kong's foot. [0003] In order to solve the above problems, the prior art provides a ventilated sole that can circulate the air inside and outside of the shoe. [0004] Fig. 1 is a perspective view of an existing ventilated shoe sole. [0005] As shown in FIG. 1 , the existing ventilated sole 100 that allows extern...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A43B7/08A43B7/06A43B13/00
CPCA43B7/08A43B13/20
Inventor 禹永和金永镐
Owner KYOUNGDO