CN103040202A - Upper dead component of rapidly releasing zipper - Google Patents
Upper dead component of rapidly releasing zipper Download PDFInfo
- Publication number
- CN103040202A CN103040202A CN 201310020888 CN201310020888A CN103040202A CN 103040202 A CN103040202 A CN 103040202A CN 201310020888 CN201310020888 CN 201310020888 CN 201310020888 A CN201310020888 A CN 201310020888A CN 103040202 A CN103040202 A CN 103040202A
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- zipper
- slider
- fastener
- limited block
- zipper fastener
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Abstract
The invention relates to an upper dead component of a rapidly releasing zipper. The upper dead component comprises a zipper head, a left zipper belt and a right zipper belt, a pull-out retaining block is arranged above left zipper teeth at the topmost end of the left zipper belt, a zipper head downward movement limiting block with an inwards concave platform is arranged above right zipper teeth at the topmost end of the right zipper belt, a zipper head upward movement limiting block is arranged above the zipper head downward movement limiting block, and when the zipper head is pulled to a position of the topmost end and stopped from upwards moving by the zipper head upward movement limiting block, lower end edges of opposite flanges on the right side of the zipper head can be buckled on the inwards concave platform of the zipper head downward movement limiting block.
Description
Technical field
The present invention relates to a kind of upper assembly that ends that takes off soon slide fastener, refer in particular to and a kind ofly can effectively prevent the slider of zipper fastener fastening at the slide fastener top and provide slide fastener by the assembly that ends that takes off soon slide fastener of Quick release.
Background technology
The fastener that slide fastener is used as clothes has been popular known technology, but along with the improvement of living condition, large-scale change has also occured the purposes of slide fastener.That is to say, slide fastener has not been the fastener that is provided as merely clothes.
Wore the sportsman of trousers in the past, if take off these trousers to carry out its required sports events, then this sportsman must be taken off these trousers at leisure from waist and be removed toward sole, this kind situation more or less all can some negative impact for the sportsman who must every minute be in high fighting will.So the sportsman can be taken off its longies of being worn with the fastest speed, namely becomes an important topic of slide fastener industry to preserve its high fighting will.So in recent years, some had the zipper that can break away from fast and also just in succession were developed.
For example on March 14th, 2012 No. the 200980158480.1st, disclosed Chinese invention patent application case, a kind of slider for slide fastener and fast-open type slide fastener have just been disclosed, it mainly is that opposition flange upper semisection spacing with the first side of slide fastener is increased to the height greater than the chain tooth, thereby the chain tooth that makes this side can be directly adds general goal by this spacing to be pulled towards the outside of described slider of zipper fastener, to reach the effect of pulling open fast described slide fastener.But because this kind structure is easy to produce the situation that the chain tooth breaks away from laterally, so this slide fastener usually can occur to make slide fastener produce situation about being pulled open under the state that still must be fastened because of the improper start of external force.In addition, because arranging, described slide fastener can not make effectively up and down spacing structure of slider of zipper fastener, so described slide fastener is the situation that often can produce slide displacement.
In addition; such as No. the 200620001244.2nd, disclosed Chinese utility model patent application case on March 14th, 2007; just disclosed a kind of upper assembly that ends of quick opening slide fastener; it mainly is provided with a right reinforcement adhesive tape above upper right tablet; so that slider of zipper fastener is when further being pulled upwardly to described right reinforcement adhesive tape place; can make the zipper strip of this side be pulled open towards side direction easily; but just because being easy to slide on its set A number upper tablet, goes up between tablet with E number this slider of zipper fastener; so this slider of zipper fastener except can't be effectively by fastening the top place of slide fastener, the situation that its set right reinforcement adhesive tape also often can cause slide fastener to be pulled open voluntarily without reason.In addition, its set upper tablet also can't provide the effect that limits the downward slippage of slider of zipper fastener.
Summary of the invention
In order to solve the problems of the prior art, the invention provides a kind of upper assembly that ends that takes off soon slide fastener, the described upper assembly that ends that takes off soon slide fastener comprises a slider of zipper fastener, one left zipper strip and a right zipper strip, wherein said slider of zipper fastener comprises symmetrical upper panel and lower panel, described upper panel and described lower panel also connect via a joint pin of being located at the top center position, make and form respectively zipper strip outlet in the both sides of described joint pin, the both side edges of described upper panel and described lower panel also is respectively equipped with from the top down curved contraction and is spaced from each other the opposition flange of a spacing, and the outside of described upper panel also is provided with a pulling-on piece; Described left zipper strip and described right zipper strip are nested with respectively the opposition flange inner in described joint pin both sides, on it and be respectively equipped with number and be equidistant arrangement and mutually left chain tooth and the right chain tooth of snapping, described left chain tooth and described right chain tooth are to be left chain tooth in the structure of top when complete snapping, the top of the left chain tooth of the set top of described left zipper strip is provided with a drawable fastening piece, the slider of zipper fastener that the top of the right chain tooth of the set top of described right zipper strip is provided with a tool indent platform moves down limited block, the top that described slider of zipper fastener moves down limited block then is provided with on the slider of zipper fastener moves limited block, when described slider of zipper fastener is pulled to the top place and moves limited block on by described slider of zipper fastener and stop when moving up again, ora terminalis can snap onto on the indent platform that described slider of zipper fastener moves down limited block under the opposition flange on described slider of zipper fastener right side; In addition, described drawable fastening piece then can move down the mutual closing of limited block with described slider of zipper fastener, and the width after its closing and be the bottom end opening width that is slightly smaller than described slider of zipper fastener.
As a further improvement on the present invention, the top outside of moving limited block on the described slider of zipper fastener is provided with can be for the overhanging fastening projection of ora terminalis on the opposition flange that snaps onto described slider of zipper fastener right side.
As a further improvement on the present invention, the nearly top of surfaces externally and internally of moving limited block on the described slider of zipper fastener is provided with can be for the fastening ridge that snaps onto the upper right edge of described slider of zipper fastener.
As a further improvement on the present invention, the bottom of moving limited block on the described slider of zipper fastener can be connected with the top that described slider of zipper fastener moves down limited block and form holistic structure.
As a further improvement on the present invention, to move down the inboard root edge of limited block be to be convex structure to described slider of zipper fastener.
As a further improvement on the present invention, the described slider of zipper fastener bottom that moves down limited block is provided with one can provide the flexible, compressed groove that isolates.
As a further improvement on the present invention, the inboard apical margin of described drawable fastening piece is to be the upward arcuate structure of outside extension.
As a further improvement on the present invention, the outside, the top of described drawable fastening piece further is provided with one and isolates groove, makes described arcuate structure have pliability.
As a further improvement on the present invention, the described slider of zipper fastener inboard root edge that moves down limited block further be provided with one can be for the groove that covers the left chain tooth of the set top of described left zipper strip top.
The invention has the beneficial effects as follows: pass through such scheme, the described upper assembly that ends that takes off soon slide fastener is except can be effectively with the top place of slider of zipper fastener fastening at slide fastener, so that described slide fastener can fully provide outside the due lock jointing function of slide fastener institute, when the chain tooth of being established in addition via the company's of drawing middle-end is pushed fast structure (not shown) aside the fastening chain tooth of described left zipper strip and described right zipper strip is pushed aside gradually, the top of described left zipper strip gets final product further downward pull so that described drawable fastening piece separates with described slider of zipper fastener, and then reaches the effect that slide fastener is broken away from from slider of zipper fastener.
Description of drawings
Fig. 1 is a kind of upper D structure figure that ends assembly that takes off soon slide fastener shown in the present.
Fig. 2 is upper the first start organigram that ends assembly that takes off soon slide fastener shown in the present.
Fig. 3 is upper the second start organigram that ends assembly that takes off soon slide fastener shown in the present.
Fig. 4 is upper the 3rd start organigram that ends assembly that takes off soon slide fastener shown in the present.
Fig. 5 is the organigram that the upper only set slider of zipper fastener of assembly that takes off soon slide fastener shown in the present moves down another embodiment of limited block.
Fig. 6 is the upper organigram that moves another embodiment of limited block on the set slider of zipper fastener of assembly that ends that takes off soon slide fastener shown in the present.
Fig. 7 is the D structure schematic diagram of Fig. 6.
Fig. 8 be shown in the present take off soon slide fastener upper end moving on limited block and the described slider of zipper fastener on the set slider of zipper fastener of assembly move the schematic diagram that limited block connects into a unitary construction.
The specific embodiment
The present invention is further described below in conjunction with description of drawings and the specific embodiment.
As shown in Figures 1 to 4, the disclosed upper assembly that ends that takes off soon slide fastener of the present invention comprises a slider of zipper fastener 10, one left zipper strip 20 and a right zipper strip 30, wherein said slider of zipper fastener 10 comprises symmetrical upper panel 11 and lower panel 12, described upper panel 11 and described lower panel 12 also connect via a joint pin 13 of being located at the top center position, make and form respectively zipper strip outlet 14 and 15 in the both sides of described joint pin 13, the both side edges of described upper panel 11 and described lower panel 12 also is respectively equipped with from the top down curved contraction and is spaced from each other the opposition flange 16 and 17 of a spacing, and the outside of described upper panel 11 also is provided with a pulling-on piece 18; Described left zipper strip 20 and described right zipper strip 30 are nested with respectively opposition flange 16 and 17 inboards in described joint pin 13 both sides, on it and be respectively equipped with number and be equidistant arrangement and mutually left chain tooth 21 and the right chain tooth 31 of snapping, described left chain tooth 21 and described right chain tooth 31 are to be left chain tooth 211 in the structure of top when complete snapping, the top of the left chain tooth 211 of described left zipper strip 20 set tops is provided with a drawable fastening piece 22, the slider of zipper fastener that the top of the right chain tooth 311 of described right zipper strip 30 set tops is provided with a tool indent platform 321 moves down limited block 32, the top that described slider of zipper fastener moves down limited block 32 then is provided with moves limited block 33 on the slider of zipper fastener, when described slider of zipper fastener 10 is pulled to the top place and moves limited block 33 on by described slider of zipper fastener and stop when moving up again, 171 of 17 times ora terminalis of opposition flange on described slider of zipper fastener 10 right sides can snap onto on the indent platform 321 that described slider of zipper fastener moves down limited block 32, reach to stop described slider of zipper fastener 10 that the phenomenon of downward slippage occurs.In addition, 22 of described drawable fastening pieces can move down limited block 32 mutual closings with described slider of zipper fastener, and the width after its closing and be the width that is slightly smaller than the bottom end opening 19 of described slider of zipper fastener 10.Also just because described drawable fastening piece 22 moves down the closing width of limited block 32 with described slider of zipper fastener and is the width that approximates the bottom end opening 19 of described slider of zipper fastener 10, so can further make described slider of zipper fastener 10 be able to smooth fastening in the effect of slide fastener top.
As shown in drawings, for the phenomenon that effectively stops described slider of zipper fastener 10 to occur by the slippage of slide fastener top, the outside, top of moving limited block 33 on the described slider of zipper fastener then is provided with the overhanging fastening projection 331 that can supply to snap onto ora terminalis 172 on the set opposition flange 17 in described slider of zipper fastener 10 right sides.
As shown in drawings, the inboard root edge that described slider of zipper fastener moves down limited block 32 is to be convex structure, when fastening, can help the closing campaign that described slider of zipper fastener moves down 22 of limited block 32 and described drawable fastening pieces in order to slide fastener.In addition, the bottom that described slider of zipper fastener moves down limited block 32 can further arrange one can provide the flexible, compressed groove 322 that isolates, so that described slider of zipper fastener moves down the carrying out that the closing campaign of 22 of limited block 32 and described drawable fastening pieces can be more prone to.
Shown in Fig. 2 to 4, the inboard apical margin of described drawable fastening piece 22 is provided with and is the upward arcuate structure 221 of outside extension, in addition, the outside, the top of described drawable fastening piece 22 then further is provided with one to have the flexual groove 222, that isolates and provides described drawable fastening piece 22 can easily be detached the effect of described slide fastener 10.
Combination via above-mentioned member, because described slider of zipper fastener 10 is can be by the top of firm fastening at slide fastener, so when the chain tooth of being established in addition via the company's of drawing middle-end is pushed fast structure (not shown) aside the fastening chain tooth of described left zipper strip 20 and described right zipper strip 30 is pushed aside gradually, when in case this chain tooth is pushed phenomenon aside and is extended to slider of zipper fastener 10 place of this slide fastener top, the top of described left zipper strip 20 gets final product further downward pull so that described drawable fastening piece 22 separates with described slider of zipper fastener 10, and then reaches the effect that slide fastener is broken away from from slider of zipper fastener.
In addition, as shown in Figure 5, another embodiment of this case, the inboard root edge that wherein said slider of zipper fastener moves down limited block 32 ' further is provided with one can be for the groove 323 that covers the left chain tooth of described left zipper strip 20 set tops 211 tops, so that the fastening that described slider of zipper fastener 10 can be more firm is at the top hoe of slide fastener.
Shown in Fig. 6 and 7, be another embodiment that moves limited block on the described slider of zipper fastener of this case, move on the described slider of zipper fastener that limited block 33 ' discloses surfaces externally and internally 34,35 proximal portion is provided with can be for the fastening ridge 341,351 that snaps onto described slider of zipper fastener 10 upper right edge 101.Because described fastening ridge 341,351 can provide the locking function of described slider of zipper fastener 10 upper right edge, can reach the effect that stops described slider of zipper fastener further to move up so move limited block 33 ' on the described slider of zipper fastener.
In addition, as shown in Figure 8, the bottom of moving limited block 33 or 33 ' on the described slider of zipper fastener then can move down limited block 32 or 32 ' top with described slider of zipper fastener and be connected to make and form holistic structure.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that implementation of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (13)
1. upper assembly that ends that takes off soon slide fastener, comprise a slider of zipper fastener, a left zipper strip and a right zipper strip, wherein said slider of zipper fastener comprises symmetrical upper panel and lower panel, described upper panel and described lower panel also connect via a joint pin of being located at the top center position, make and form respectively zipper strip outlet in the both sides of described joint pin, the both side edges of described upper panel and described lower panel also is respectively equipped with from the top down curved contraction and is spaced from each other the opposition flange of a spacing, and the outside of described upper panel also is provided with a pulling-on piece; Described left zipper strip and described right zipper strip are nested with respectively the opposition flange inner in described joint pin both sides, on it and be respectively equipped with number and be equidistant arrangement and mutually left chain tooth and the right chain tooth of snapping, described left chain tooth and described right chain tooth are to be left chain tooth in the structure of top when complete snapping, it is characterized in that: the top of the left chain tooth of the set top of described left zipper strip is provided with a drawable fastening piece, the slider of zipper fastener that the top of the right chain tooth of the set top of described right zipper strip is provided with a tool indent platform moves down limited block, the top that described slider of zipper fastener moves down limited block then is provided with on the slider of zipper fastener moves limited block, when described slider of zipper fastener is pulled to the top place and moves limited block on by described slider of zipper fastener and stop when moving up again, ora terminalis can snap onto on the indent platform that described slider of zipper fastener moves down limited block under the opposition flange on described slider of zipper fastener right side; In addition, described drawable fastening piece then can move down the mutual closing of limited block with described slider of zipper fastener, and the width after its closing and be the bottom end opening width that is slightly smaller than described slider of zipper fastener.
2. the upper assembly that ends that takes off soon slide fastener as claimed in claim 1 is characterized in that: the outside, top of moving limited block on the described slider of zipper fastener is provided with can be for the overhanging fastening projection of ora terminalis on the opposition flange that snaps onto described slider of zipper fastener right side.
3. the upper assembly that ends that takes off soon slide fastener as claimed in claim 2 is characterized in that: the bottom of moving limited block on the described slider of zipper fastener can be connected with the top that described slider of zipper fastener moves down limited block and form holistic structure.
4. the upper assembly that ends that takes off soon slide fastener as claimed in claim 1 is characterized in that: the nearly top of surfaces externally and internally of moving limited block on the described slider of zipper fastener is provided with can be for the fastening ridge that snaps onto the upper right edge of described slider of zipper fastener.
5. the upper assembly that ends that takes off soon slide fastener as claimed in claim 4 is characterized in that: the bottom of moving limited block on the described slider of zipper fastener can be connected with the top that described slider of zipper fastener moves down limited block and form holistic structure.
6. such as each described upper assembly that ends that takes off soon slide fastener of claim 1 to 5, it is characterized in that: the inboard root edge that described slider of zipper fastener moves down limited block is to be convex structure.
7. the upper assembly that ends that takes off soon slide fastener as claimed in claim 6 is characterized in that: the bottom that described slider of zipper fastener moves down limited block is provided with one can provide the flexible, compressed groove that isolates.
8. the upper assembly that ends that takes off soon slide fastener as claimed in claim 7 is characterized in that: the inboard apical margin of described drawable fastening piece is to be the arcuate structure that extend in the outside upward.
9. the upper assembly that ends that takes off soon slide fastener as claimed in claim 8 is characterized in that: further be provided with one outside the top of described drawable fastening piece and isolate groove, make described arcuate structure have pliability.
10. such as each described upper assembly that ends that takes off soon slide fastener of claim 1 to 5, it is characterized in that: the inboard root edge that described slider of zipper fastener moves down limited block further is provided with one can be for the groove that covers the left chain tooth of the set top of described left zipper strip top.
11. the upper assembly that ends that takes off soon slide fastener as claimed in claim 10 is characterized in that: the bottom that described slider of zipper fastener moves down limited block is provided with one can provide the flexible, compressed groove that isolates.
12. the upper assembly that ends that takes off soon slide fastener as claimed in claim 11 is characterized in that: the inboard apical margin of described drawable fastening piece is to be the upward arcuate structure of outside extension.
13. the upper assembly that ends that takes off soon slide fastener as claimed in claim 12, it is characterized in that: the outside, top of described drawable fastening piece further is provided with one and isolates groove, makes described arcuate structure have pliability.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310020888 CN103040202A (en) | 2013-01-21 | 2013-01-21 | Upper dead component of rapidly releasing zipper |
| CN201310114693.2A CN103211358B (en) | 2013-01-21 | 2013-04-03 | A kind of upper only assembly of fast de-slide fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310020888 CN103040202A (en) | 2013-01-21 | 2013-01-21 | Upper dead component of rapidly releasing zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103040202A true CN103040202A (en) | 2013-04-17 |
Family
ID=48053243
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310020888 Pending CN103040202A (en) | 2013-01-21 | 2013-01-21 | Upper dead component of rapidly releasing zipper |
| CN201310114693.2A Active CN103211358B (en) | 2013-01-21 | 2013-04-03 | A kind of upper only assembly of fast de-slide fastener |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310114693.2A Active CN103211358B (en) | 2013-01-21 | 2013-04-03 | A kind of upper only assembly of fast de-slide fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103040202A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015010441A1 (en) * | 2013-07-22 | 2015-01-29 | 开易(广东)服装配件有限公司 | Fast release zip fastener having upper stopping assembly and clothing using same |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768392B (en) * | 2016-03-10 | 2018-11-30 | 理想（广东）拉链实业有限公司 | A kind of quickly quick detachable zipper |
| CN107495547B (en) * | 2017-09-15 | 2024-07-30 | 开易(广东)服装配件有限公司 | Zipper convenient for double-end disengagement |
| CN109156934B (en) * | 2018-08-22 | 2023-12-05 | 浙江华鑫拉链有限公司 | Quick-release type zipper head of zipper |
| CN115429023A (en) * | 2022-10-28 | 2022-12-06 | 安徽银隆塑业科技有限公司 | Zipper capable of being rapidly opened |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2334214Y (en) * | 1998-05-05 | 1999-08-25 | 郑荣元 | Stopper element for slide fastener |
| CN2556968Y (en) * | 2002-06-24 | 2003-06-25 | 吴明儒 | Upper stop for nylon zipper |
| CN2877379Y (en) * | 2006-01-19 | 2007-03-14 | 蔡良贤 | Upper stopper element for quick opening slide fastener |
| CN200990922Y (en) * | 2006-12-31 | 2007-12-19 | 福建浔兴拉链科技股份有限公司 | Zipper upper-stopper |
| WO2011033670A1 (en) * | 2009-09-18 | 2011-03-24 | Ykk株式会社 | Slide fastener |
| JPWO2012049736A1 (en) * | 2010-10-12 | 2014-02-24 | Ykk株式会社 | Slide fastener, top stopper for slide fastener, and method for manufacturing slide fastener |
| CN203168190U (en) * | 2013-01-21 | 2013-09-04 | 开易(广东)服装配件有限公司 | Upper-stop assembly for fast unzipping zipper |
-
2013
- 2013-01-21 CN CN 201310020888 patent/CN103040202A/en active Pending
- 2013-04-03 CN CN201310114693.2A patent/CN103211358B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015010441A1 (en) * | 2013-07-22 | 2015-01-29 | 开易(广东)服装配件有限公司 | Fast release zip fastener having upper stopping assembly and clothing using same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103211358B (en) | 2015-08-19 |
| CN103211358A (en) | 2013-07-24 |
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Application publication date: 20130417 |