Zipper slider having insertion preventing part for preventing clothing from getting caught in the slider

Abstract

A zipper slider includes a guide part disposed on a center line thereof, joint parts disposed symmetrically on both sides of the top and underside of the guide part in such a manner as to insertedly lock the coupling members thereonto, a hook disposed on any one surface of the joint parts, the hook to which a handle is fitted, and a insertion preventing part extended forwardly from any one of the joint parts or both sides thereof to prevent an outer fabric of the garment from being stuck in the joint parts.

1 . A zipper slider having an insertion preventing part for preventing a garment from getting caught in the slider, and used to a zipper that includes multiple couplings symmetrically provided on one side of the zipper in the longitudinal direction, and a zipper tape provided on the other side of the zipper in the longitudinal direction and fixed to the garment, the zipper slider comprising:
 a guide part disposed on a center line thereof,   joint parts disposed symmetrically on both sides of the top and underside of the guide part in such a manner as to insertedly lock the coupling members thereonto,   a hook disposed on any one surface of the joint parts, the hook to which a handle is fitted, and   a insertion preventing part extended forwardly from any one of the joint parts or both sides thereof to prevent an outer fabric of the garment from being stuck in the joint parts.   
     
     
         2 . The zipper according to  claim 1 , wherein the insertion preventing part has a concave groove formed on the center thereof when viewed on the plane thereof, so that both corners thereof protrude outward. 
     
     
         3 . The zipper according to  claim 1 , wherein the insertion preventing part has a slant surface gradually reduced in thickness toward the front thereof from the front end of the hook.