Device for quickly tightening sports shoes

A sports shoe, fast technology, applied in the direction of footwear, applications, fastening objects, etc., can solve the problems of fastening shoelaces, long time required, easy to tie knots, etc., and achieve the effect of avoiding the trouble of tying shoelaces

Inactive Publication Date: 2017-12-12
CHENGDU GESHIHUA SHOES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The purpose of the present invention is to provide a device for quickly tightening sports shoes, which solves the problem that shoelaces are not only very troublesome to tighten, but also require operations such as cross winding, which takes a long time and is easy to tie into a dead knot

Method used

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  • Device for quickly tightening sports shoes
  • Device for quickly tightening sports shoes
  • Device for quickly tightening sports shoes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as Figure 1-Figure 5 As shown, the device for quickly fastening sports shoes of the present invention includes an elastic strip 1, a through hole 2 is provided at one end of the elastic strip 1, and a connecting shaft 3 is provided at the other end of the elastic strip 1, and the through hole 2 is provided at the other end of the elastic strip 1. The axis of the hole 2 and the axis of the connecting shaft 3 are orthogonal to the axis of the elastic strip 1, and the end of the connecting shaft 3 far away from the elastic strip 1 is provided with an elastic clip 4, and the outer diameter of the elastic clip 4 is larger than the through hole 2, bending the elastic strip 1 can make the connecting shaft 3 coincide with the axis of the through hole 2, and by deforming the elastic clip 4, the elastic clip 4 can pass through the through hole 2, so that the elastic strip 1 can be bent into a ring shape.

[0037] Install an elastic strip 1 on each pair of shoelace holes on ...

Embodiment 2

[0039] This embodiment is based on the first embodiment, and further explains the elastic clip 4 .

[0040] Such as Figure 1-Figure 5 As shown, the present invention is used for the fast fastening device of sports shoes, the elastic clip 4 is a rubber ring, an annular groove is arranged on the side wall of the connecting shaft 3 away from the elastic strip 1, and the axis of the annular groove Coinciding with the axis of the connecting shaft 3, the elastic clip 4 is sleeved in the annular groove, and the elastic clip 4 is interference fit with the annular groove. Compared with directly connecting the elastic clip 4 with the connecting shaft 3, the elastic clip 4 and the annular groove are provided to prevent the connecting shaft 3 from coming out of the through hole 2, which reduces the possibility of the elastic clip 4 being close to the connection when it is deformed. The stress received by one end of the shaft 3, at the same time, the elastic clip 4 will not produce cracks ...

Embodiment 3

[0042] This embodiment is based on the first embodiment, and further explains the positioning plate 5 .

[0043] Such as Figure 1-Figure 5 As shown, the present invention is used for the fast fastening device of sports shoes, and one end of the connecting shaft 3 away from the elastic strip 1 is hingedly provided with a locking plate 5, the locking plate 5 is L-shaped, one end of which is connected to The end face of the shaft 3 is hinged, and a locking shaft 6 is provided on the inner concave surface of the locking plate 5 away from the hinge axis, and a locking hole 7 is arranged on the end surface of the elastic strip 1 close to the through hole 2, and the connecting shaft 3 and When the through holes 2 are matched, the locking plate 5 is rotated so that the locking shaft 6 can be inserted into the locking hole 7 .

[0044] The clamping plate 5 is hinged with the connecting shaft 3, so that the orthographic projection of the clamping plate 5 on the end face of the connect...

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PUM

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Abstract

The invention discloses a device for quickly tightening sports shoes. The device comprises an elastic strip, wherein a through hole is formed at one end of the elastic strip; a connecting shaft is arranged at the other end of the elastic strip; an elastic blocking piece is arranged at one end, far away from the elastic strip, of the connecting shaft; the outer diameter of the elastic blocking piece is more than the diameter of the through hole; and the elastic blocking piece is capable of deforming for penetrating into the through hole, so that the elastic strip can be bent into a ring. The two ends of the elastic strip are respectively penetrated through one shoelace hole and then the elastic strip is bent, the axes of the connecting shaft and the through hole are coincided with each other and then the elastic blocking piece is deformed for penetrating into the through hole so that the two ends of the elastic strip can be fixed. The outer diameter of the elastic blocking piece is more than the diameter of the through hole, so that the connecting shaft is prevented from escaping from the through hole in a moving process. If the shoelace is replaced by the device disclosed by the invention, the problem of long time required by the operations, such as, troublesome, crossing and winding operation for tying the shoelace can be avoided and the condition of fast knotting in the use process of the shoelace can be avoided.

Description

technical field [0001] The invention relates to the field of shoes, in particular to a device for quickly fastening sports shoes. Background technique [0002] Shoes have a long history of development. About 5,000 years ago in the Yangshao culture period, the most primitive shoes made of animal skins appeared. Shoes are a tool for people to protect their feet from injury. In order to overcome special conditions and prevent feet from being uncomfortable or injured, people first invented fur shoes. Shoes have developed to the present, and shoes of various styles and functions can be seen everywhere. [0003] Healthy shoes must pay attention to three points: [0004] 1. The height of the heel of the shoe should be appropriate [0005] A 2-3cm heel can make the arch of the foot more reasonable, draw the hips forward, tighten the abdomen, and straighten the chest, making people look tall and vigorous. Flat shoes make people's center of gravity too far back, and the heels hi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43C11/00
Inventor 黄生林
Owner CHENGDU GESHIHUA SHOES CO LTD
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