CN200959884Y - Slide fastener - Google Patents
Slide fastener Download PDFInfo
- Publication number
- CN200959884Y CN200959884Y CN 200620064942 CN200620064942U CN200959884Y CN 200959884 Y CN200959884 Y CN 200959884Y CN 200620064942 CN200620064942 CN 200620064942 CN 200620064942 U CN200620064942 U CN 200620064942U CN 200959884 Y CN200959884 Y CN 200959884Y
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- CN
- China
- Prior art keywords
- sprocket
- slide fastener
- utility
- model
- tooth
- 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
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Abstract
The utility model relates to a zipper. The connecting part of the zipper tooth is of double bottle mouth type. Two groups of clamping points are positioned on the connecting part and the chain clamps the lace through the two groups of clamping points. The utility model is of simple structure, high comprehensive strength, small single tooth replacement, high zipping smooth, outstanding anti-counterfeiting capacity, long service life, stable structure and wide application scope.
Description
Technical field:
The utility model relates to and refers in particular to a kind of slide fastener.
Background technology:
Slide fastener has become one of indispensable daily necessities in people's life in current society, and slide fastener is classified according to material, mainly comprises: metal zip fastener, nylon zipper and delrin zippers with pulllers; Distinguish according to purposes, mainly comprise: clothes, case and bag, shoes and hats, toy, industry, medical treatment, or the like.Distinguish according to instructions for use, mainly comprise: unidirectional slide fastener and bi-directional zip.Metal zip fastener is the founder of all slide fasteners, because its characteristic event sturdy and durable and stable chemical performance does not also have other products to replace at present.But the structure of metal zip fastener exists unicity always, and P type the earliest is shown in Figure 1, and it comprises a salient point 1, respective slot 2, tooth body 3, and this kind sprocket prolongs has always used nearly 100 year time, still continues a large amount of uses up to today.Also have a kind of T type slide fastener at present, shown in Figure 2, its monodentate is a symmetrical structure, and it has comprised 1,2 grooves 2 of 2 salient points and chain toothed chain body 3.Be used at present various top grades or higher gears case and bag, clothes, etc. the slide fastener of articles for daily use, particularly with its occasion as souvenir, except that requirement to each side such as its structural stability, monodentate displacement, drawing smooth degrees, to having relatively high expectations of its outward appearance, the art composition is had relatively high expectations, and is also higher to its false proof requirement certainly.And the carrier of significant pattern is mainly the sprocket tooth body of metal zip fastener, and the technology that molds decorative pattern, trade mark, pattern etc. at present on slide fastener is still immature, as directly on sprocket, suppressing pattern or using laser engraving, sprocket all can produce distortion when when compacting or engraving, cause its structural stability variation, the monodentate displacement is big, and easily loosening, the drawing smooth degree is also had a greatly reduced quality.Therefore, present slide fastener technology all can not be manufactured out the slide fastener that satisfies above-mentioned requirements.
The utility model content:
The purpose of this utility model is to provide a kind of slide fastener at the deficiency of above-mentioned technology, and this kind slide fastener has two bottleneck tigers, and forms on the zipper sprocket and have anti-fraud functional brand mark, pattern.
For achieving the above object, the utility model is achieved through the following technical solutions: it comprises sprocket, strap, and sprocket is clamped on the strap, and the tiger on the described sprocket is two bottleneck tigers, has two groups of clamping points on this kind tiger.
The tooth of described sprocket form on one's body have anti-fraud functional brand mark, pattern 5.
The tiger of the utility model zipper sprocket is shaped to two bottleneck tigers, have two groups of clamping points on the tiger, sprocket is clamped on the strap band muscle by two groups of clamping points, the clamping point of the two bottleneck tiger structures of this kind plays the strong point effect of resistance to deformation when molding gear body pattern, intensity that clamping point has been strengthened the tooth body has improved the power that clamps together that sprocket acts on the band muscle; In the production process, in the time of on sprocket being clamped in strap band muscle, the extrusion of band muscle, be full of two groups of clamping points and the tooth space that body surrounds of tiger, therefore, this kind sprocket can be clamped on the strap more firmly, makes sprocket have higher intensity, the monodentate displacement is littler, be difficult for change, when the sprocket of this kind structure pressed various brand marks, literal, decorative pattern, pattern on one's body at its tooth, its distortion was also very little, the repressed back of sprocket comprehensive strength height, drawing smooth degree height; Sprocket tooth body molds the relevant information that brand mark, pattern etc. can be distinguished the product brand or the product of slide fastener more effectively, easily, and its profile fineness, and anti-counterfeiting performance is outstanding, artistic effect is outstanding, long service life satisfies the structural stability requirement, manufactures easily, constant product quality, production cost is low, and the utility model can be applicable on the sprocket of any flute profile applied range, the market competitiveness is big, has filled up domestic and international vacancy.In sum, the utility model is simple in structure, the comprehensive strength height, and the monodentate displacement is little, drawing smooth degree height, anti-counterfeiting performance is outstanding, and long service life satisfies the structural stability requirement, applied range.
Description of drawings:
Accompanying drawing 1 is the structural representation of present P type sprocket;
Accompanying drawing 2 is the structural representation of present T type sprocket;
Accompanying drawing 3 is a structural representation of the present utility model;
Accompanying drawing 4 is the structural representation with unidirectional tooth sprocket monodentate of two bottleneck tigers;
Accompanying drawing 5 is the structural representation with two-way tooth sprocket monodentate of two bottleneck tigers;
Accompanying drawing 6 is the structural representation with 3 tooth sprockets of terraced profile of tooth maize monodentate of two bottleneck tigers;
Accompanying drawing 7 is the structural representation with 3 tooth sprockets of band dovetail monodentate of two bottleneck tigers.
The specific embodiment:
Embodiment sees accompanying drawing 3,4,5,6,7, it comprises sprocket 1, strap 2, and sprocket 1 is clamped on the strap 2, and the tiger 3 on the described sprocket 1 is two bottleneck tigers 3, have two groups of clamping points 4 on this kind tiger 3, sprocket 1 by tiger 3 and on two groups of clamping points 4 be clamped on the strap band muscle 5.
The tooth of described sprocket 1 form on one's body have anti-fraud functional brand trademark, pattern 5, can discern the relevant information of product brand or product more easily by pattern 5.
The clamping point 5 of described pair of bottleneck tiger structure plays the strong point effect of resistance to deformation when molding gear body pattern, the intensity that clamping point 4 has been strengthened the tooth body has improved the power that clamps together that sprocket 1 acts on band muscle 5.
It only is preferred embodiment of the present utility model that above institute is chatted, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or decorate, is included in the utility model claim.
Claims (2)
1, a kind of slide fastener, it comprises sprocket (1), strap (2), sprocket (1) is clamped on the strap (2), it is characterized in that: the tiger (3) on the described sprocket (1) has two groups of clamping points (4) for two bottleneck tigers (3) on this kind tiger (3).
2, a kind of slide fastener according to claim 1 is characterized in that: the tooth of described sprocket (1) form on one's body have anti-fraud functional brand mark, pattern (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620064942 CN200959884Y (en) | 2006-09-27 | 2006-09-27 | Slide fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620064942 CN200959884Y (en) | 2006-09-27 | 2006-09-27 | Slide fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200959884Y true CN200959884Y (en) | 2007-10-17 |
Family
ID=38796393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620064942 Expired - Fee Related CN200959884Y (en) | 2006-09-27 | 2006-09-27 | Slide fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200959884Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960833A (en) * | 2013-02-04 | 2014-08-06 | Ykk株式会社 | Manufacturing method and device for chain of zipper |
| CN104799503A (en) * | 2014-01-25 | 2015-07-29 | 梅州荣赐拉链制品有限公司 | Production and processing method for metal zip fastener with extracted patterns, lines and pattern LOGOs |
-
2006
- 2006-09-27 CN CN 200620064942 patent/CN200959884Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960833A (en) * | 2013-02-04 | 2014-08-06 | Ykk株式会社 | Manufacturing method and device for chain of zipper |
| CN103960833B (en) * | 2013-02-04 | 2016-11-16 | Ykk株式会社 | The manufacture method of the chain of slide fastener and manufacture device thereof |
| CN104799503A (en) * | 2014-01-25 | 2015-07-29 | 梅州荣赐拉链制品有限公司 | Production and processing method for metal zip fastener with extracted patterns, lines and pattern LOGOs |
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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: 20071017 Termination date: 20110927 |