CN201948131U - Anti-breakage zipper - Google Patents

Anti-breakage zipper Download PDF

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Publication number
CN201948131U
CN201948131U CN2011200030530U CN201120003053U CN201948131U CN 201948131 U CN201948131 U CN 201948131U CN 2011200030530 U CN2011200030530 U CN 2011200030530U CN 201120003053 U CN201120003053 U CN 201120003053U CN 201948131 U CN201948131 U CN 201948131U
Authority
CN
China
Prior art keywords
layer
zipper
layer tooth
tooth
slide fastener
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011200030530U
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Chinese (zh)
Inventor
林丽琴
Original Assignee
林丽琴
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 林丽琴 filed Critical 林丽琴
Priority to CN2011200030530U priority Critical patent/CN201948131U/en
Application granted granted Critical
Publication of CN201948131U publication Critical patent/CN201948131U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides an anti-breakage zipper which comprises a zipper left loop, a zipper right loop and a double-tooth zipper puller; the zipper left loop comprises left lower layer tooth, a left side fabric tape and a left upper layer tooth, wherein the left lower layer tooth and the left upper layer tooth are fixed on the edges on the upper side and the lower side of the left side fabric tape respectively; the zipper right loop comprises right upper layer teeth, a right side fabric tape and right lower layer teeth, wherein the right upper layer teeth and the right lower layer teeth are fixed on the edges on the upper side and the lower side of the right side fabric tape respectively; the left lower layer teeth re matched with the right lower layer teeth , and the left upper layer teeth are matched with the right upper layer teeth; and the double-tooth zipper puller is matched with the left lower layer teeth, the right lower layer teeth, the left upper layer teeth and the right upper layer teeth in a combined manner. The service performance of the anti-breakage zipper is same as that of a traditional zipper, however, compared with the traditional zipper, the anti-breakage zipper achieves the doubled tearing strength, and meanwhile, since the layout structure of the two layers of the zipper teeth is adopted, the strength and the durability of the anti-breakage zipper are both enhanced.

Description

A kind of anti-slide fastener that pops
Technical field
The utility model relates to a kind of slide fastener.
Background technology
Case and bag are used to load clothing, luggage and other daily necessities in our daily life, especially played great role aspect travelling, and the closure function of case and bag slide fastener is most important.The slide fastener folding frequency repeatedly of case and bag is higher, make slide fastener easily wearing and tearing tear, special in carrying the requirement of strength to slide fastener higher, slide fastener damaged and the something lost that can cause property in the case and bag of popping fall or are stolen.Existing slide fastener easily pops and is not durable in damaging easily and tearing, carry.
The utility model content
The purpose of this utility model is to damage easily and easily pop and short-life problem in tearing, carrying for solving existing slide fastener, and then a kind of anti-slide fastener that pops is provided.
The utility model comprises: slide fastener left side loop, right loop of slide fastener and bidentate slider of zipper fastener, described slide fastener left side loop is by lower-left layer tooth, left side strap and upper left layer tooth are formed, described lower-left layer tooth and upper left layer tooth are separately fixed on the edge of both sides up and down of left side strap, the right loop of described slide fastener is by upper right layer tooth, right side strap and bottom right layer tooth are formed, described upper right layer tooth and bottom right layer tooth are separately fixed on the edge of both sides up and down of right side strap, lower-left layer tooth matches with bottom right layer tooth, upper left layer tooth matches bidentate slider of zipper fastener and lower-left layer tooth with upper right layer tooth, bottom right layer tooth, the combination of upper left layer tooth and upper right layer tooth matches.
Serviceability of the present utility model and traditional zipper are as good as, but compare with traditional zipper, have but reached double tearing strength in traditional zipper, and have prolonged the service life of slide fastener product, also are the once innovations of traditional zipper product.Owing to adopt the layout structure of two-layer slide fastener tooth simultaneously, increased the intensity and the durability of slide fastener.
Description of drawings
Fig. 1 is the overall structure schematic diagram (side view) that the specific embodiment of the present utility model provides,
Fig. 2 is the front view of slide fastener,
Fig. 3 is the profile of slide fastener,
Fig. 4 is the side view of slider of zipper fastener,
Fig. 5 is the profile of slider of zipper fastener.
The specific embodiment
The utility model preferred implementation is seen Fig. 1~Fig. 5, present embodiment comprises: slide fastener left side loop, right loop of slide fastener and bidentate slider of zipper fastener 1, described slide fastener left side loop is by lower-left layer tooth 2, left side strap 3 and upper left layer tooth 4 are formed, described lower-left layer tooth 2 and upper left layer tooth 4 are separately fixed on the edge of both sides up and down of left side strap 3, the right loop of described slide fastener is by upper right layer tooth 5, right side strap 6 and bottom right layer tooth 7 are formed, described upper right layer tooth 5 and bottom right layer tooth 7 are separately fixed on the edge of both sides up and down of right side strap 6, lower-left layer tooth 2 matches with bottom right layer tooth 7, upper left layer tooth 4 matches bidentate slider of zipper fastener 1 and lower-left layer tooth 2 with upper right layer tooth 5, bottom right layer tooth 7, the combination of upper left layer tooth 4 and upper right layer tooth 5 matches.
Described bidentate slider of zipper fastener 1 comprises stay column 1-1, base plate 1-2, cover plate 1-3 and bridge of the nose 1-4, and described base plate 1-2 is fixed on the bottom of stay column 1-1, and described cover plate 1-3 is fixed on the top of stay column 1-1, described bridge of the nose 1-4 be fixed on cover plate 1-3 above.The bridge of the nose of telling is used for fixing pulling-on piece.
The utility model is because the two rows tooth is stressed jointly, in use alleviated the pulling force of tooth, reduced the degree of fatigue of slide fastener, even the high-frequency folding repeatedly of slide fastener, slide fastener also is not easy wearing and tearing and tears, special in carrying the intensity of slide fastener display significantly, the chance that greatly reduces the damaged of slide fastener and pop has avoided the something lost of properties in the case and bag to fall or stolen.

Claims (2)

1. prevent popping slide fastener for one kind, comprise: slide fastener left side loop, right loop of slide fastener and bidentate slider of zipper fastener (1), it is characterized in that, described slide fastener left side loop is by lower-left layer tooth (2), left side strap (3) and upper left layer tooth (4) are formed, described lower-left layer tooth (2) and upper left layer tooth (4) are separately fixed on the edge of both sides up and down of left side strap (3), the right loop of described slide fastener is by upper right layer tooth (5), right side strap (6) and bottom right layer tooth (7) are formed, described upper right layer tooth (5) and bottom right layer tooth (7) are separately fixed on the edge of both sides up and down of right side strap (6), lower-left layer tooth (2) matches with bottom right layer tooth (7), upper left layer tooth (4) matches with upper right layer tooth (5), bidentate slider of zipper fastener (1) and lower-left layer tooth (2), bottom right layer tooth (7), the combination of upper left layer tooth (4) and upper right layer tooth (5) matches.
2. a kind of anti-slide fastener that pops according to claim 1, it is characterized in that, described bidentate slider of zipper fastener (1) comprises stay column (1-1), base plate (1-2), cover plate (1-3) and the bridge of the nose (1-4), described base plate (1-2) is fixed on the bottom of stay column (1-1), described cover plate (1-3) is fixed on the top of stay column (1-1), the described bridge of the nose (1-4) be fixed on cover plate (1-3) above.
CN2011200030530U 2011-01-06 2011-01-06 Anti-breakage zipper Expired - Fee Related CN201948131U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200030530U CN201948131U (en) 2011-01-06 2011-01-06 Anti-breakage zipper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200030530U CN201948131U (en) 2011-01-06 2011-01-06 Anti-breakage zipper

Publications (1)

Publication Number Publication Date
CN201948131U true CN201948131U (en) 2011-08-31

Family

ID=44492263

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200030530U Expired - Fee Related CN201948131U (en) 2011-01-06 2011-01-06 Anti-breakage zipper

Country Status (1)

Country Link
CN (1) CN201948131U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102085030A (en) * 2011-01-06 2011-06-08 林丽琴 Anti-explosion zipper
WO2014079021A1 (en) * 2012-11-22 2014-05-30 Lin Liqin Anti-bursting zipper
EP2823724A1 (en) * 2013-07-09 2015-01-14 ShenZhen YuHong Trading Company Limited Anti-explosion zipper

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102085030A (en) * 2011-01-06 2011-06-08 林丽琴 Anti-explosion zipper
WO2014079021A1 (en) * 2012-11-22 2014-05-30 Lin Liqin Anti-bursting zipper
EP2823724A1 (en) * 2013-07-09 2015-01-14 ShenZhen YuHong Trading Company Limited Anti-explosion zipper

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110831

Termination date: 20140106