Two-way insert

Abstract

A two-way insertion assembly includes an insertion rod and an insertion pin for mounting two-way sliders, an insertion pin side wing base is provided on a cloth tape of the insertion pin; and an insertion pin side wing channel for the two-way sliders to enter is formed between the insertion pin and the insertion pin side wing base, and the insertion pin side wing channel is provided with a limiting portion capable of transversely limiting the sliders moving in place. The problem of the cloth tape coming into an inner cavity of a slider due to a transverse shake of the slider can be solved, and rapid and precise alignment of inner cavities of the two-way sliders can be easily achieved, thereby facilitating quick and accurate insertion and pull-out of the insertion rod.

What is claimed is: 
     
         1 . A two-way insertion assembly, comprising:
 an insertion pin; and   a retainer for mounting two sliders,   wherein   a retainer side base ( 40 ) is provided on a tape at a side of the retainer, a retainer side passage for an entry of the two sliders is provided between the retainer side base and the retainer, and the retainer side passage is provided with a limiter, which is configured to laterally limit one of the two sliders that is moved in place.   
     
     
         2 . The two-way insertion assembly according to  claim 1 , wherein the retainer side passage is a passage with a bottom portion. 
     
     
         3 . The two-way insertion assembly according to  claim 2 , wherein the retainer side passage is provided with a first guide portion at an entry end of the slider, the first guide portion is configured to guide the entry of the slider, and the first guide portion is tapered in an entry direction of the slider. 
     
     
         4 . The two-way insertion assembly according to  claim 3 , wherein the retainer side passage is provided with a second guide portion at a movement terminal end of the slider to guide the entry of the slider, the second guide portion is gradually flared in the entry direction of the slider, and the limiter is formed between the first guide portion and the second guide portion. 
     
     
         5 . The two-way insertion assembly according to  claim 4 , wherein a leading end of the retainer and a leading end of the second guide extend forward respectively to form a guide slot for guiding the entry of the slider. 
     
     
         6 . The two-way insertion assembly according to  claim 5 , wherein the guide slot is a U-shaped slot, which matches with an arc angle of a leading end of the slider. 
     
     
         7 . The two-way insertion assembly according to  claim 1 , wherein a pin side base is provided on a tape at a side of the insertion pin, and a pin side passage is formed between the pin side base and the pin. 
     
     
         8 . The two-way insertion assembly according to  claim 7 , wherein the pin side passage is an inverted U-shaped passage. 
     
     
         9 . The two-way insertion assembly according to  claim 7 , wherein the pin side base and the retainer side base are symmetrically arranged. 
     
     
         10 . The two-way insertion assembly according to  claim 2 , wherein the retainer side base, the retainer, and the bottom portion are integrated. 
     
     
         11 . The two-way insertion assembly according to  claim 2 , wherein a pin side base is provided on a tape at a side of the insertion pin, and a pin side passage is formed between the pin side base and the pin. 
     
     
         12 . The two-way insertion assembly according to  claim 3 , wherein a pin side base is provided on a tape at a side of the insertion pin, and a pin side passage is formed between the pin side base and the pin. 
     
     
         13 . The two-way insertion assembly according to  claim 4 , wherein a pin side base is provided on a tape at a side of the insertion pin, and a pin side passage is formed between the pin side base and the pin. 
     
     
         14 . The two-way insertion assembly according to  claim 5 , wherein a pin side base is provided on a tape at a side of the insertion pin, and a pin side passage is formed between the pin side base and the pin. 
     
     
         15 . The two-way insertion assembly according to  claim 6 , wherein a pin side base is provided on a tape at a side of the insertion pin, and a pin side passage is formed between the pin side base and the pin.