CN201806043U - Novel zipper head - Google Patents
Novel zipper head Download PDFInfo
- Publication number
- CN201806043U CN201806043U CN2010205524941U CN201020552494U CN201806043U CN 201806043 U CN201806043 U CN 201806043U CN 2010205524941 U CN2010205524941 U CN 2010205524941U CN 201020552494 U CN201020552494 U CN 201020552494U CN 201806043 U CN201806043 U CN 201806043U
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- CN
- China
- Prior art keywords
- pulling
- piece
- zipper
- zipper fastener
- novel
- 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 novel zipper head. The novel zipper head comprises a zipper head body, a trunk arranged on the zipper head body, and a connecting part arranged on the trunk, wherein the lower end of the connecting part is provided with a zipper pull. The novel zipper head is characterized in that: the zipper pull is in a circular disk shape, and the upper surface and the lower surface of the zipper pull are provided with grooves. The zipper pull is in the circular disk shape, and the contact area between fingers and the zipper pull is increased when the zipper pull is pulled so as to contribute to increasing friction force between the fingers and the zipper pull; and the upper surface and the lower surface of the zipper pull are provided with the grooves, and the fingers hold the zipper pull and are matched with the grooves, so that the zipper head is difficult to slide from the fingers when pulled, and is convenient to use.
Description
Technical field
The utility model relates to a kind of slide fastener, especially relates to a kind of slider of zipper fastener.
Background technology
The existing history for a long time of the invention of slide fastener, it has changed the folding mode of two conjunctions of tradition, and because simple operation, safe, so the buckling device of most ready-made clothes, suitcase and Related product, major part is slide fastener and replaces.Existing slide fastener has generally included braid over braid, sprocket and slider of zipper fastener, and generally all can be provided with pulling-on piece on the slider of zipper fastener, and is comparatively convenient when making the pulling slider of zipper fastener.And existing pulling-on piece mostly is greatly and is strip, and integral width is basic identical, so hand the sliding phenomenon of hand occurs when grabbing the pulling-on piece pulling easily, uses comparatively inconvenience.
Summary of the invention
It is patty that the utility model provides a kind of pulling-on piece, and is provided with the novel slider of zipper fastener of groove in the upper and lower surface of pulling-on piece, the awkward problem of easily sliding hand when solving the pulling that exists in the prior art.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of novel slider of zipper fastener, comprise slider of zipper fastener body and the trunk which is provided with, and the connecting portion that is provided with of trunk, the lower end of connecting portion is provided with pulling-on piece, it is characterized in that: described pulling-on piece is a patty, and the upper and lower surface of pulling-on piece is provided with groove.Pulling-on piece is arranged to patty, has increased the contact area of finger and pulling-on piece in the time of pulling, helps increasing frictional force between the two, the upper and lower surface of pulling-on piece is provided with groove, finger pinches the pulling-on piece fit, is difficult for sliding hand in the time of the pulling slider of zipper fastener, and it is comparatively convenient to use.
As preferably, also be provided with cannelure on the upper and lower surface of described pulling-on piece, described groove is positioned at the inboard of cannelure.The surface irregularity that is arranged so that pulling-on piece of cannelure helps increasing the frictional force with finger in the time of pulling.
As preferably, described groove is located at the center of pulling-on piece.What help pointing is affectedly bashful, and is difficult for sliding hand.
As preferably, described cannelure and the coaxial setting of pulling-on piece.Cannelure and the coaxial setting of pulling-on piece help being provided with the cannelure of more number on pulling-on piece, increase the frictional force of finger and the frictional force of finger in use.
Therefore, the utility model has following characteristics compared to existing technology: 1. simple in structure, reasonable in design; 2. pulling-on piece is arranged to patty, and finger has bigger frictional force with pulling-on piece in the time of pulling, and the upper and lower surface of pulling-on piece is provided with groove, and finger pinches the pulling-on piece fit, is difficult for sliding hand in the time of the pulling slider of zipper fastener, and is very easy to use.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is A-A cutaway views of connecting portion and pulling-on piece in the accompanying drawing 1.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: see Fig. 1, Fig. 2, a kind of novel slider of zipper fastener comprises slider of zipper fastener body 1 and the trunk 2 which is provided with, and the connecting portion 3 that is provided with of trunk 2, and the lower end of connecting portion 3 is provided with pulling-on piece 4, and pulling-on piece 4 is a patty, and the upper and lower surface of pulling-on piece 4 is provided with groove 5.Pulling-on piece is arranged to patty, and finger has bigger frictional force with pulling-on piece in the time of pulling, and the upper and lower surface of pulling-on piece is provided with groove, and finger pinches the pulling-on piece fit, is difficult for sliding hand in the time of the pulling slider of zipper fastener, and is very easy to use.
Also be provided with cannelure 6 on the upper and lower surface of pulling-on piece 4, cannelure 6 is provided with 3, and groove 5 is positioned at the inboard of cannelure 6.The surface irregularity that is arranged so that pulling-on piece of cannelure helps increasing the frictional force with finger in the time of pulling.
It is apparent to one skilled in the art that the utility model can be changed into multiple mode, and such change is not thought and broken away from scope of the present utility model.What all were such will be included within the scope of this claim the conspicuous modification of described those skilled in the art.
Claims (4)
1. novel slider of zipper fastener, the trunk (2) that comprises slider of zipper fastener body (1) and which is provided with, and the connecting portion (3) that is provided with of trunk (2), the lower end of connecting portion (3) is provided with pulling-on piece (4), it is characterized in that: described pulling-on piece (4) is patty, and the upper and lower surface of pulling-on piece (4) is provided with groove (5).
2. novel slider of zipper fastener according to claim 1 is characterized in that: also be provided with cannelure (6) on the upper and lower surface of described pulling-on piece (4), described groove (5) is positioned at the inboard of cannelure (6).
3. novel slider of zipper fastener according to claim 1 and 2 is characterized in that: described groove (5) is located at the center of pulling-on piece (4).
4. novel slider of zipper fastener according to claim 2 is characterized in that: described cannelure (6) and the coaxial setting of pulling-on piece (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205524941U CN201806043U (en) | 2010-09-30 | 2010-09-30 | Novel zipper head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205524941U CN201806043U (en) | 2010-09-30 | 2010-09-30 | Novel zipper head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201806043U true CN201806043U (en) | 2011-04-27 |
Family
ID=43889005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205524941U Expired - Fee Related CN201806043U (en) | 2010-09-30 | 2010-09-30 | Novel zipper head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201806043U (en) |
-
2010
- 2010-09-30 CN CN2010205524941U patent/CN201806043U/en not_active Expired - Fee Related
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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: 20110427 Termination date: 20110930 |