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Adjustable insole

An adjustable, insole technology, applied in insoles, footwear, clothing and other directions, can solve the problems of many components, inconvenient use, complex structure, etc., to achieve the effect of convenient use, ensuring comfort, and improving comfort.

Active Publication Date: 2013-09-18
JIHUA 3514 LEATHER & FOOTWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

One of the existing adjustable insoles is made of multiple layers bonded together. After the user tears off some of the layers, the remaining insole has a suitable height. Another kind of insole uses an internal air bag, which can be adjusted by inflating or deflated. To achieve the effect of changing the thickness, these structures are relatively complex, with many components, inconvenient to use, and high cost

Method used

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Examples

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Embodiment

[0017] like Figure 1 to Figure 3 As shown, the present embodiment discloses an adjustable insole, which is composed of an insole body 1 and a thickening pad 6 . The front part of the insole body 1 is the sole part 2 in contact with the sole of the human body, the rear part is the heel part 3 in contact with the heel of the human body, and the middle is the waist part 10 in contact with the waist socket of the human body. Thickening pad 6 is positioned at the bottom of sole portion 2 and waist socket portion 10, and it is detachable with insole body 1, and its profile matches with the profile of sole portion 2 and waist socket portion 10, and also under thickening pad 6 Multiple layers of additional pads can be provided, and the additional pads are bonded to each other and between the additional pads and the thickened pad 6 .

[0018] A hole 4 is respectively arranged on the front part of the sole part 2 and the front part of the waist part 10, and a protruding post 7 that ca...

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Abstract

The invention discloses an adjustable insole which comprises an insole body; the front part of the insole body is a sole part; the middle part of the insole body is a flank part; the back part of the insole body is a heel part; a hole is formed in each of the sole part and the flank part; a separable thick pad matched with the sole part and the flank part is arranged below the sole part and the flank part; convex pillars, which can be inserted into the holes and connect the thick pad and the insole body into a whole, are arranged on the thick pad. According to the invention, the convex pillars and the holes can conveniently connect the thick pad and the insole body, the disassembly is convenient, the convex pillars allow the thick pad to be positioned reliably so as to prevent the thick pad from being misplaced with the insole body and ensure the comfortable feeling of a user; meanwhile, the adjustable insole has the advantages of convenience in use and low cost, and is suitable for using in a conventional shoe to adjust the space in the shoe, and improve the comfortable level of the shoe.

Description

technical field [0001] The invention relates to an insole, in particular to an insole whose thickness can be adjusted. Background technique [0002] Because the circumference of the foot and the shape of the arch vary from person to person, the size of the same shoe will also vary. Therefore, adjustable insoles have now appeared to be used to adjust the space inside the shoes, so that the user's feet feel comfortable. One of the existing adjustable insoles is made of multiple layers bonded together. After the user tears off some of the layers, the remaining insole has a suitable height. Another kind of insole uses an internal air bag, which can be adjusted by inflating or deflated. To achieve the effect of changing the thickness, these structures are relatively complicated, with many components, inconvenient use, and high cost. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an adjustable insole with simple str...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B17/00
Inventor 郭银青王琴琴
Owner JIHUA 3514 LEATHER & FOOTWARE
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