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Dustproof sole pad

A technology for dust-proof pads and sole pads, applied in footwear, clothing, applications, etc., can solve problems such as unsightly appearance and waste of disposable shoe covers.

Active Publication Date: 2012-07-04
XUZHOU LINYUAN BIOMASS FUEL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the waste and unattractive disadvantages of the existing disposable shoe covers, the present invention provides a dust-proof sole pad, which can prevent the sole from Dust pollutes the indoor environment

Method used

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Examples

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Embodiment Construction

[0016] exist figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 Among them, the front clip 7 is a U-shaped rod structure, the front clip 7 is made of elastic material, the left and right chucks 2 are connected to the ends of the left and right vertical sides of the front clip 7, and the torsion spring 11 is set on the transverse side of the front clip 7, The transverse edge of front clip 7 and torsion spring 11 are all arranged in junction box 12, and one end of torsion spring 11 is connected with the transverse edge of front clip 7, and the other end of torsion spring 11 is connected with junction box 12, and cover plate 10 is connected in junction box. The upper end of the box 12, the left and right limit plates 8 are symmetrically connected to the left and right ends of the junction box 12, and the left and right limit plates 8 are provided with stoppers 9, the left and right limit plates 8, the left and right stoppers 9 and the front clip 7 The left an...

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PUM

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Abstract

The invention relates to a dustproof sole pad capable of preventing dust of soles from polluting indoor environment. In the dustproof sole pad, a U-shaped front clamp is arranged on the front part of a dustproof pad; the lower end of a hollow support rod is connected with the rear end of the dustproof pad; a telescopic rod is inserted into the support rod; the upper end of the telescopic rod is connected with a rear clamp; and left and right ends of the rear clamp are respectively connected with left and right vertical edges of the front clamp by left and right pull ropes. When the dustproof sole pad is used, the front clamp is turned upwards until the front clamp is positioned by check blocks; shoes are inserted between the left and right pull ropes and the front clamp, so that heels of the shoes abuts against the support rod; left and right chunks are extruded, so that the left and right vertical edges of the front clamp break away from the limit of the check blocks on left and right limit plates; and the front clamp is turned downwards under the action of a torsion spring and clamps heads of the shoes by the left and right chunks, and the left and right vertical edges of the front clamp pull the rear clamp by the left and right pull ropes to move forwards and clamp tails of the shoes. Aiming at the shoes with different heels, the dustproof sole pad can be normally used by adjusting the height of the telescopic rod.

Description

technical field [0001] The invention relates to a dust-proof pad, in particular to a dust-proof sole pad which can prevent the dust on the sole from polluting the indoor environment by arranging the dust-proof pad on the bottom of the shoes. Background technique [0002] At present, the known method for preventing the dust on soles from polluting the indoor environment is to use disposable shoe covers, but the use of disposable shoe covers is both wasteful and unattractive. Contents of the invention [0003] In order to overcome the waste and unattractive disadvantages of the existing disposable shoe covers, the present invention provides a dust-proof sole pad, which can prevent the sole from Dust contaminates the indoor environment. [0004] The technical solution adopted by the present invention to solve its technical problems is: the present invention includes dust-proof pads, chucks, pull ropes, rear clamps, telescopic rods, support rods, front clamps, limit plates, s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A43B3/16
Inventor 张卫
Owner XUZHOU LINYUAN BIOMASS FUEL CO LTD
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