Using method of double-tape single-layer anti-unfastening zipper through insertion

An anti-insertion, single-layer technology, applied in the direction of application, sliding fastener components, fasteners, etc., can solve the problem of insufficient zipper strength and achieve the effect of increasing difficulty

Inactive Publication Date: 2016-06-08
郑运婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the zippers used in suitcases or luggage bags are not strong enough. In the process of use, criminals insert a sharp object into the zipper to

Method used

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  • Using method of double-tape single-layer anti-unfastening zipper through insertion
  • Using method of double-tape single-layer anti-unfastening zipper through insertion
  • Using method of double-tape single-layer anti-unfastening zipper through insertion

Examples

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Example Embodiment

[0011] The present invention will be further explained below in conjunction with the drawings:

[0012] figure 1 The structure diagram of the double-roll single-layer anti-insertion zipper shown, figure 2 The partial schematic diagram of the left anti-insertion piece and the right anti-insertion piece shown, image 3 Shown figure 1 Right view and Figure 4 Shown image 3 The top view of the double-roll single-layer anti-insertion zipper includes a chain base 1, a chain 2 and a steel tape measure 3. The steel tape measure 3 includes an upper steel tape measure 4 and a lower steel tape measure 5, the chain base 1 and the chain 2 and the outer shell of the steel tape measure 3 6 connection; the chain base 1 is provided with a left chain groove 7 and a right chain groove 8, the chain 2 includes a left chain 9, a right chain 10, a chain head sealing piece 11 and a chain tail sealing piece 12, the left chain 9 and the right chain 10 and The chain head sealing piece 11 and the chain ta...

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PUM

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Abstract

The invention discloses a using method of a double-tape single-layer anti-unfastening zipper through insertion. The double-tape single-layer anti-unfastening zipper through insertion comprises a zipper base, a zipper strip, an upper steel tape rule and an upper steel tape, wherein a left zipper slot and a right zipper slot are formed in the zipper base; the zipper strip comprises a left zipper strip, a right zipper strip, a zipper head sealing component and a zipper tail sealing component; the left zipper strip is provided with left zipper buckles and left zipper cloth; each left zipper buckle is provided with a left insertion-preventing sheet, a left upper zipper hook and a left lower zipper hook; the right zipper strip is provided with right zipper buckles and right zipper cloth; each right zipper buckle is provided with a right insertion-preventing sheet, a right upper zipper hook and a right lower zipper hook; the upper steel tape rule is provided with an upper steel tape; the lower steel tape rule is provided with a lower steel tape; each left insertion-preventing sheet is positioned between two adjacent left zipper buckles; each right insertion-preventing sheet is positioned between two adjacent right zipper buckles. During use, the double-tape single-layer anti-unfastening zipper through insertion is arranged on a luggage case, the left insertion-preventing sheets and the right insertion-preventing sheets are used for blocking gaps between the left zipper buckles and the right zipper buckles, the upper steel tape and the lower steel tape are used for blocking the zipper strips, so that the difficulty for a lawbreaker to open the zipper through insertion of a sharp device is increased.

Description

technical field [0001] The invention relates to a method for using a safety zipper, in particular to a method for using a double-roll single-layer anti-insertion zipper. Background technique [0002] At present, the zippers used in suitcases or luggage bags are not strong enough. In the process of use, criminals can use a sharp tool to insert the zippers to cut the zippers. A double-rolled single-layer anti-corrosion The use method of inserting the slide fastener has become the need of improving the strength of the slide fastener and preventing theft. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a method for using a double-roll single-layer anti-insertion zipper, which is used to improve the strength of the zipper and the anti-theft performance of the zipper. [0004] The technical solution adopted in the present invention is: the double-volume single-layer anti-insertion zipper includ...

Claims

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Application Information

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IPC IPC(8): A44B19/34A44B19/24A44B19/30
CPCA44B19/24A44B19/308A44B19/34A44B19/30
Inventor 郑运婷
Owner 郑运婷
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