CN203137276U - Zipper - Google Patents

Abstract

A zipper comprises a zipper body and a zipper head. Magnets are arranged at the position of a zipping-closed end of the zipper body and zipper teeth and the position of a pull ring of the zipper head. Fluorescent powder is arranged on the surfaces of zipper body and the zipper teeth, and a transparent plastic film is fixedly connected with the outer surfaces of the zipper teeth. During use, after the zipper is zipped closed, the pull ring of the zipper head can be attracted to the magnet at the position of the zipper body and the zipper teeth, and the zipper can be effectively prevented from being zipped open by accident. Due to the fluorescent powder on the surfaces of the zipper body and the zipper teeth, the zipper can draw attention of drivers under the condition of insufficient light, and traffic danger is avoided. The transparent plastic film on the outer surfaces of the zipper teeth can protect the fluorescent powder from falling. The zipper has the advantages of being simple and reasonable in structure, improving the existing zippers, and bringing great convenience to people during use.

Description

A kind of slide fastener

Technical field the utility model relates to a kind of slide fastener, especially a kind of slide fastener of sliping off carelessly of can preventing.

The existing slide fastener of background technology is varied, but its function singleness, can not satisfy people's use needs, for example: after the existing slide fastener drawing, be prone to the phenomenon that is sliping off carelessly; In addition, existing slide fastener does not have the effect of noctilucence, can not cause driver's attention under the situation of insufficient light, avoids the generation of traffic hazard.

Summary of the invention the utility model provides a kind of slide fastener that has the noctilucence effect concurrently and be difficult for sliping off at the deficiencies in the prior art, to solve existing slide fastener function singleness, can not satisfy the problem that people use needs.

The utility model comprises serobila and slider of zipper fastener, is provided with magnet in the position of serobila chain tooth drawing end and the draw ring place of slider of zipper fastener; Surface at serobila chain tooth is provided with fluorescent material, and at the affixed transparent plastic film of the outer surface of chain tooth.

After adopting said structure, during use, after the slide fastener drawing, the draw ring of slider of zipper fastener and the magnet at serobila chain tooth place can be attached together, can avoid slide fastener to slip off inadvertently effectively; The fluorescent material of serobila chain tooth surface can cause driver's attention under the situation of insufficient light, avoid the generation of traffic hazard; The transparent plastic film of chain tooth outer surface can play the effect of protection fluorescent material, avoids it to come off.

The utility model has the advantages that: simple in structure, structure rationally improves existing slide fastener, brings greater convenience for people's use.

Appended drawings is front view of the present utility model.

The specific embodiment in a kind of front view of slide fastener, comprises serobila 1 and slider of zipper fastener 2 as shown in the figure, is provided with magnet 3 in the position of serobila chain tooth drawing end and the draw ring place of slider of zipper fastener; Surface at serobila chain tooth is provided with fluorescent material 4, and at the affixed transparent plastic film 5 of the outer surface of chain tooth.

Claims (1)

1. a slide fastener comprises serobila and slider of zipper fastener, it is characterized in that: be provided with magnet in the position of serobila chain tooth drawing end and the draw ring place of slider of zipper fastener; Surface at serobila chain tooth is provided with fluorescent material, and at the affixed transparent plastic film of the outer surface of chain tooth.

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