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Ventilating insoles

A technology for insole and pad body, which is applied to insoles, footwear, clothing, etc., can solve the problems of flattening, air groove deformation, and inability to generate air convection, and achieves the effects of not easy to mold, good ventilation, and not easy to smell.

Active Publication Date: 2011-07-27
郑贤雄
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, if the air grooves of the insole are opened in the aforementioned stressed areas, the air grooves will be gradually deformed or flattened due to long-term stress, so that air convection cannot be effectively generated inside the shoes.

Method used

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  • Ventilating insoles
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Examples

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Embodiment Construction

[0057] The applicant first explains here that in the embodiments to be described below, the same reference numerals refer to the same or similar structures or parts.

[0058] See first figure 1 , the breathable insole 1 provided by the first embodiment of the present invention mainly includes a pad body 10 .

[0059] The cushion body 10 is made of PU foam material. Of course, in actual manufacture, the material of the cushion body 10 is not limited to the above, and it can also be any material that can be used to make insoles. The pad body 10 is for the human sole 8 to step on, and the sole can be mainly divided into an arch area 81 according to its structure; a heel area 83 located at the rear side of the arch area 81; a toe area 85 located at the front side of the arch area 81, The toe area 85 is composed of a first toe 851 , a second toe 852 , a third toe 853 , a fourth toe 854 and a fifth toe 855 ; and a metatarsal area 87 located between the arch area 81 and the toe area...

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Abstract

The invention discloses a pair of ventilating insoles. Each ventilating insole mainly comprises an insole body for a human body to step on, each insole body can be divided into an arch part corresponding to the foot sole structure of the human body, a heel part arranged at the rear side of the arch part, a toe part which is arranged at the front side of the arch part and corresponds to a first toe, a second toe, a third toe, a fourth toe and a fifth toe, as well as a metatarsal bone part arranged between the arch part and the toe part. The pair of ventilating insoles is characterized in that each insole body is provided with a first gas channel arranged on the bottom surface of the insole body, and each first gas channel longitudinally extends to the position close to the heel part towardthe heel part from the position, close to the front periphery of the toe part and corresponding to a position between the first toe and the second toe, and then further transversely extends to the position close to the inner periphery or the outer periphery of the heel part. Accordingly, the pair of ventilating insoles disclosed by the invention has a good ventilation effect, no odour can be produced easily, and thus the comfortable sensation of the foot sole of the human body can be enhanced.

Description

technical field [0001] The invention relates to an insole, in particular to a breathable insole which utilizes air grooves arranged on the bottom surface of the insole to generate better air convection. Background technique [0002] When ordinary people wear shoes, in order to pursue the comfort of the soles of the feet or ease the impact of the stepping, they usually put elastic insoles inside the shoes, such as made of foaming materials such as polyurethane PU. insoles. But this kind of insole is not easy to dissipate heat after absorbing heat, so that after stepping on it for a long time, the soles of the feet are easy to feel uncomfortable due to stuffy heat. Moreover, many manufacturers of insoles design the insoles to fit closely with the inner wall of the shoes in order to prevent the insoles from moving arbitrarily inside the shoes. Hoarding inside the shoe adds to the discomfort in the deep ball of the foot. As a result, many insole manufacturers began to open va...

Claims

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Application Information

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IPC IPC(8): A43B17/08
Inventor 郑贤雄
Owner 郑贤雄
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