Silica-gel tying-free shoelace

Abstract

The invention discloses a silica-gel tie-free shoelace which solves the problems that existing tie-free shoelaces are inconvenient to use, and the like. The silica-gel tie-free shoelace comprises a shoelace body and two barb parts, wherein the shoelace body is made of a silica-gel material, the two barb parts are respectively connected to the two ends of the shoelace body, and each barb part is composed of two pieces of symmetrically arranged non-return blocks; the non-return block is of an approximate triangular structure, one short edge of the non-return block is fixedly connected with the outer wall of the shoelace body, the long edges of the two non-return blocks are in converge so as to form the top ends of the non-return blocks, and an included angle being less than or equal to 90 DEG is formed between the other short edge of the non-return block and the outer wall of the shoelace body.

Description

technical field [0001] The invention relates to a shoelace, in particular to a silicone free-tying shoelace. Background technique [0002] In daily life, in order to prevent the shoes from loosening, many shoes must be fastened with shoelaces after wearing them. By adjusting the tightening degree of the shoelaces, the shoes have a good sense of wrapping and comfort on the feet. . Therefore generally all can be provided with several shoelace holes on the vamp of shoes. The traditional shoelaces are interlaced with one shoelace, and finally the two ends of the shoelace are tied to each other to tighten. In the process of wearing this kind of shoelaces, you need to loosen the shoelaces first, and then put your feet inside the shoes and then tighten the shoelaces. This kind of wearing process is more complicated, and it takes a lot of time to tie the shoelaces. Especially the tying of shoelaces is inconvenient for children, young children or adults with inflexible hands, and ...

AI Technical Summary

Problems solved by technology

[0004] The invention proposes a silicone free-tying shoelace, which solves the problems of the existing free-tying shoelaces such as inconvenient use

Images