Shedding zipper lower-stopper and shedding zipper using the same

Abstract

The invention relates to a shedding zipper lower-stopper and a shedding zipper using the lower-stopper. The shedding zipper lower-stopper comprises a male inserting pin, a female inserting pin, an inserting seat and at least one limiting part. The inserting seat is respectively provided with a male inserting groove corresponding to the male inserting pin and a female inserting groove corresponding to the female inserting pin, elastic materials are bent to form the limiting part, the limiting part comprises a limiting groove and a press part, the female inserting pin is provided with a locating groove, the limiting part can be fixedly contained in the locating groove in a deformable mode, the female inserting groove is provided with a limiting block which is connected in the limiting groove in a clamping mode, the press part is pressed to enable the limiting groove to be separated from the limiting block, and separation of the female inserting pin and the inserting seat can be achieved. Before the shedding zipper is sewn, a sewer is capable of taking down the inserting seat at any time, and therefore the shedding zipper lower-stopper and the shedding zipper using the lower-stopper are enabled to have the advantage of being easy to sew.

Description

technical field [0001] The invention relates to a bottom stop of an opening slide fastener and an opening slide fastener using the bottom stop. Background technique [0002] The bottom stop of the existing opening zipper is generally made up of a socket and a latch, and the opening and closing of the two unilateral chain belts are realized by the separation and closing of the socket and the latch. The No. 03259586.7 Chinese Utility Model Patent issued on August 11, 2004, which was authorized and announced, discloses an improved structure of an open slide fastener. The zipper includes a first cloth strap, a second cloth strap, a socket and an insertion tube. The socket is molded on the bottom end of the first cloth belt, the insertion tube is formed on the bottom end of the second cloth belt, and the socket is provided with a receiving hole corresponding to the insertion tube. The first cloth belt and the second cloth are provided with interlocking fastener elements. When ...

AI Technical Summary

Problems solved by technology

[0003] Yet when sewing machine will sew this slide fastener on the clothing, because the volume of this socket is much greater than the volume of this chain tooth and this insertion tube, therefore, the presser foot of the sewing needle of this sewing machine just can't pass through this socket, this sewing The presser foot of the needle must bypass the socket to realize the sewing work, which makes the sewing of the zipper quite inconvenient, and the phenomenon of deflection of the suture is prone to occur

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