Unlock instant, AI-driven research and patent intelligence for your innovation.

Zipper pull fixation type zipper head

A technology for fixing pull tabs and zipper pulls, applied in the field of zipper pulls, can solve problems such as separation and unfixed pull tabs, and achieve the effect of fastening the pull tabs firmly

Active Publication Date: 2014-08-06
FUJIAN SBS ZIPPER SCI & TECH CO LTD
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, during use of the zipper puller, the connecting part may be lifted up due to vibration or collision, causing the button body to be separated from the button hole accidentally, which makes the pull tab not firmly fixed.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Zipper pull fixation type zipper head
  • Zipper pull fixation type zipper head
  • Zipper pull fixation type zipper head

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] figure 1 It is a three-dimensional exploded view of the first embodiment of the fixed slider type zipper slider of the present invention. The zipper puller 100 includes a slider body 10 , a hook 20 , an elastic piece 30 , a cap 40 , a connecting piece 50 , an elastic element 60 , a pull tab 70 and a fastening mechanism 80 . The fastening mechanism 80 is disposed on the slider body 10 and the pull piece 70 . The hook 20 is accommodated in the slider body 10 , the cap 40 is fixed on the slider body 10 , and the cap 40 accommodates the elastic piece 30 . The slider body 10, the horse hook 20, the shrapnel 30 and the cap 40 form a self-locking slide fastener slider. The elastic element 60 is fixed in the pull tab 70 (as Figure 5 As shown), the pull tab 70 is provided with a pair of slideway holes 724 at the rear end. One end of the connecting piece 50 is sleeved on the slider of the zipper, and the other end is connected with the two slideway holes 724 of the pull tab ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a zipper pull fixation type zipper head. The zipper pull fixation type zipper head comprises a zipper sliding block, a connecting piece, a zipper pull and a fastening device, wherein the connecting piece is sleeved on the zipper sliding block which comprises a sliding block body, and the sliding body comprises an upper plate, a guide pillar and a lower plate; the fastening device comprises a fastening mechanism which comprises at least one fastening part and at least one fixing part, the fastening part is arranged at one end of the zipper pull, and the fixing part corresponds to the fastening part and is arranged on the zipper sliding block; the other end of the zipper pull is slidably and rotatablely connected with the connecting piece; and the fastening part and the fixing part of the fastening mechanism can be mutually fastened or opened by sliding the zipper pull relative to the connecting piece during the operation. The zipper head has the advantage that the zipper pull is firmly fixed.

Description

technical field [0001] The invention relates to a zipper puller, in particular to a pull-tab-fixed zipper puller capable of fixing a pull-tab. Background technique [0002] Existing zipper sliders can be roughly divided into self-locking zipper sliders and non-self-locking zipper sliders. Non-self-locking zipper sliders may slide along the zipper tape under non-human conditions, while self-locking zipper sliders can prevent sliding under non-human conditions through a specially designed self-locking mechanism. However, when the self-locking zipper puller is applied to sports bags or footwear and other moving items, the pull tab on the zipper puller may cause the self-locking mechanism to break away from the chain teeth due to swinging, thereby unlocking the zipper. For this reason, someone specially designs a kind of zipper puller that can fix pull tab, as No. 03242752.2 Chinese utility model patent announced on March 27, 2004 promptly discloses a kind of zipper puller with...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A44B19/26A44B19/30
Inventor 骆燕明
Owner FUJIAN SBS ZIPPER SCI & TECH CO LTD