CN201541862U - Two-sided zipper - Google Patents
Two-sided zipper Download PDFInfo
- Publication number
- CN201541862U CN201541862U CN2009201958440U CN200920195844U CN201541862U CN 201541862 U CN201541862 U CN 201541862U CN 2009201958440 U CN2009201958440 U CN 2009201958440U CN 200920195844 U CN200920195844 U CN 200920195844U CN 201541862 U CN201541862 U CN 201541862U
- Authority
- CN
- China
- Prior art keywords
- track connecting
- zipper
- connecting portion
- zipper head
- 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
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Abstract
The utility model discloses a two-sided zipper, which comprises a zipper chain, a zipper head and a handle knob, wherein the zipper head is used for closing the zipper chain; the handle knob is used for pulling the zipper head; track connecting parts are arranged on the zipper head; the handle knob is movably connected with the zipper head by the track connecting parts; the track connecting parts are used for limiting the handle knob to move at the front surface and the back surface of the zipper chain and are symmetrically arranged at the front surface and the back surface of the zipper head; the side section outline of the track connecting part is of the n-shaped; and an opening that is used for sheathing and can slide at the track connecting parts is arranged on the handle knob. For the two-sided zipper, by the arrangement of the track connecting parts and the match of the knob and the track connecting parts, the knob can be adjusted to any of the front surface and the back surface of the zipper, and the knob can be pulled to drive the zipper head to closing the zipper chain at both the front surface and the back surface; moreover, the two-sided zipper has simple structure and good convenience and practicability.
Description
Technical field
The utility model relates to a kind of slide fastener, relates in particular to a kind of double-sided slide fastener.
Background technology
Zip is widely used on the articles for daily use such as clothes, case and bag with its simple and practical characteristic, along with the continuous pursuit of people to fashion, the clothes that tow sides are worn more and more appear in people's the life, yet zip of the prior art is traditional single face zip, can't adapt to people's current demand.
The utility model content
In view of this, technical problem to be solved in the utility model is: the double-sided slide fastener that provides a kind of tow sides to use.
In order to achieve the above object, the utility model adopts following technical scheme to realize:
A kind of double-sided slide fastener, comprise slide fastener chain, handling knob of the zipper head of sealed slide fastener chain and pulling zipper head, wherein, described zipper head is provided with the track connecting portion, described handle knob be connected in described zipper head by described track connecting portion is mobilizable, described track connecting portion for limit described handle knob movable in the track connecting portion of position, the square two sides of described slide fastener chain.
As preferably, the tow sides that are arranged at described zipper head of described track connecting portion symmetry.
As preferably, the side cross-section summary of described track connecting portion is the n type, described handle knob be provided with in order to be nested with and to slide against the opening of described track connecting portion.
As shown from the above technical solution, the beneficial effects of the utility model are:
Compared to existing technology, double-sided slide fastener of the present utility model is by to the setting of track connecting portion and handle knob and the cooperation of track connecting portion, can be adjusted to the positive and negative any one side of slide fastener with handling knob, tow sides all can conveniently spur to handle knob and drive the sealed slide fastener chain of zipper head, simple in structure, convenient and practical.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
The specific embodiment
In order to make those skilled in the art can further understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing.
See also shown in Figure 1, the utility model provides a kind of double-sided slide fastener, comprise slide fastener chain 1, the zipper head 2 of sealed slide fastener chain and the pulling zipper head handle knob 3, wherein, described zipper head 2 is provided with track connecting portion 4, described handle knob 3 be connected in described zipper head 2 by described track connecting portion 4 is mobilizable, described track connecting portion for limit described handle knob movable in the track connecting portion of position, the square two sides of described slide fastener chain.The tow sides that are arranged at described zipper head of described track connecting portion symmetry.The side cross-section summary of described track connecting portion is the n type, described handle knob be provided with opening 5 in order to be nested with and to slide against described track connecting portion.
But the above only is a preferable possible embodiments of the present utility model, is not in order to limit to claim of the present utility model, so the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, all in like manner to be included in the scope of the present utility model.
Claims (3)
1. double-sided slide fastener, comprise slide fastener chain, handling knob of the zipper head of sealed slide fastener chain and pulling zipper head, it is characterized in that, described zipper head is provided with the track connecting portion, described handle knob be connected in described zipper head by described track connecting portion is mobilizable, described track connecting portion for limit described handle knob movable in the track connecting portion of position, the square two sides of described slide fastener chain.
2. double-sided slide fastener as claimed in claim 1 is characterized in that, the tow sides that are arranged at described zipper head of described track connecting portion symmetry.
3. double-sided slide fastener as claimed in claim 1 or 2 is characterized in that, the side cross-section summary of described track connecting portion is the n type, described handle knob be provided with in order to be nested with and to slide against the opening of described track connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201958440U CN201541862U (en) | 2009-09-14 | 2009-09-14 | Two-sided zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201958440U CN201541862U (en) | 2009-09-14 | 2009-09-14 | Two-sided zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201541862U true CN201541862U (en) | 2010-08-11 |
Family
ID=42597019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201958440U Expired - Fee Related CN201541862U (en) | 2009-09-14 | 2009-09-14 | Two-sided zipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201541862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103735003A (en) * | 2013-12-20 | 2014-04-23 | 吴江邻苏精密机械有限公司 | Zipper device |
-
2009
- 2009-09-14 CN CN2009201958440U patent/CN201541862U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103735003A (en) * | 2013-12-20 | 2014-04-23 | 吴江邻苏精密机械有限公司 | Zipper device |
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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: 20100811 Termination date: 20100914 |