CN201585507U - Zipper - Google Patents
Zipper Download PDFInfo
- Publication number
- CN201585507U CN201585507U CN2009202556859U CN200920255685U CN201585507U CN 201585507 U CN201585507 U CN 201585507U CN 2009202556859 U CN2009202556859 U CN 2009202556859U CN 200920255685 U CN200920255685 U CN 200920255685U CN 201585507 U CN201585507 U CN 201585507U
- Authority
- CN
- China
- Prior art keywords
- zipper
- adhesive tape
- box block
- tip box
- adhesive plaster
- 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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- Slide Fasteners (AREA)
Abstract
The utility model discloses a zipper. Zipper teeth (3) are arranged on a zipper cloth tape (1). The end part of the zipper cloth tape (1) is provided with a tip box block (6). An adhesive tape (2) is adhered to tooth shortage area parts of the zipper cloth tape (1). The adhesive tape (2) is provided with holes (4) which make the adhesive tape (2) unlikely to cover the zipper teeth (3). An installing hole (5) is punched at the lower part of a position of the adhesive tape (2) close to the tip box block (6) to be arranged. When the adhesive tape is adhered, the holes (4) are punched at the position close to the zipper teeth (3) to make the adhesive tape (2) unlikely to cover the zipper teeth (3) so that the zipper teeth (3) cannot be damaged because the adhesive tape is adhered onto the zipper teeth to improve manufacturing quality of the zipper and reduce defective rate of the zipper. The installing hole (5) is punched at the position of the adhesive tape close to the tip box block (6) to be arranged, thus, the zipper cloth tape (1) does not need to be cut down firstly and then the tip box block (6) is arranged so as to be favorable to improvement of production efficiency of the zipper.
Description
Technical field
The utility model relates to a kind of slide fastener, particularly a kind of sprocket, convenient slide fastener that tip box block is installed of can not damaging.
Background technology
Traditional slide fastener production stage comprises: (1) is planting sprocket on the chain strap; (2) rubberized fabric; (3) cut off the chain strap; (4) tip box block is installed.
As above-mentioned step, in traditional slide fastener production method, after above the chain strap, planting sprocket, follow-up work is exactly rubberized fabric, to strengthen the intensity at this position, still, owing to need the place of rubberized fabric and sprocket to combine, adhesive plaster usually covers sprocket, and like this, the sprocket of the slide fastener of manufacturing will damage owing to rubberizing.In addition, in the prior art, usually be after the chain strap is cut off, tip box block to be installed again, such mounting means is unfavorable for the mechanization production of slide fastener.
The utility model content
The purpose of this utility model provides a kind of slide fastener that damages sprocket can prevent rubberizing the time and help improving the production efficiency of slide fastener.
The technical solution of the utility model is in order to achieve the above object: a kind of slide fastener, comprise chain strap, adhesive plaster, sprocket and tip box block, sprocket is arranged on the chain strap, be provided with tip box block in the end of chain strap, tooth deficiency area at the chain strap partly posts adhesive plaster, adhesive plaster is provided with the hole that makes adhesive plaster be unlikely to cover sprocket, dashes below the close desire installation of adhesive plaster tip box block position and establishes installing hole.Described installing hole can dash and be made as elongated hole.
The beneficial effects of the utility model are: the utility model is in rubberizing, and the place punching near sprocket makes adhesive plaster be unlikely to cover sprocket, makes sprocket can not damage because of rubberizing, improves the quality of zipper fabrication, the defect rate of less slide fastener; The position that tip box block is installed near desire at adhesive plaster is towards establishing installing hole, and the chain strap just need not cut off in advance like this, and tip box block is installed again, helps improving the efficient that slide fastener is produced.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation that tip box block is installed in the utility model rubberizing, punching back.
The specific embodiment
As shown in Figure 1, 2, a kind of slide fastener, comprise chain strap 1, adhesive plaster 2, sprocket 3 and tip box block 6, sprocket 3 is arranged on the chain strap 1, be provided with tip box block 6 in the end of chain strap 1, tooth deficiency area at chain strap 1 partly posts adhesive plaster 2, and adhesive plaster 2 is provided with the hole 4 that makes adhesive plaster 2 be unlikely to cover sprocket 3, dashes below adhesive plaster 2 close desires installation tip box blocks 6 positions and establishes installing hole 5.
The manufacture method of slide fastener of the present utility model is being planted sprocket 3 earlier on the chain strap 1, rubberizing then, and the step of rubberizing, suit tip box block 6 is as follows:
At first, in chain strap 1 rubberized fabric 2, use puncher, make adhesive plaster 2 be unlikely to cover sprocket 3, adhesive plaster 2 is posted in the place punching 4 of adhesive plaster 2 near sprocket 3.Like this, adhesive plaster 2 is unlikely to cover sprocket 3, makes sprocket 3 can not damage because of rubberizing, improves the quality of zipper fabrication.
Then, the position that tip box block 6 is installed near desire at adhesive plaster 2 is towards establishing installing hole 5, and the size of installing hole 5 is advisable to be fit to that tip box block 6 is installed.
At last, by installing hole 5 tip box block 6 is installed, after tip box block 6 installed, along the below cut-out chain strap 1 of tip box block 6, chain strap 1 just need not cut off in advance, and tip box block 6 is installed again, helps mechanization production, improves the efficient that slide fastener is produced.
The foregoing description limits the utility model never in any form, and every employing is equal to replaces or technical scheme that the mode of equivalent transformation obtains all drops in the protection domain of the present utility model.
Claims (2)
1. slide fastener, comprise chain strap (1), adhesive plaster (2), sprocket (3) and tip box block (6), sprocket (3) is arranged on the chain strap (1), be provided with tip box block (6) in the end of chain strap (1), tooth deficiency area at chain strap (1) partly posts adhesive plaster (2), it is characterized in that: adhesive plaster (2) is provided with the hole (4) that makes adhesive plaster (2) be unlikely to cover sprocket (3), and the below that tip box block (6) position is installed near desire at adhesive plaster (2) is towards establishing installing hole (5).
2. according to a kind of slide fastener under the claim 1, it is characterized in that: described installing hole (5) is an elongated hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202556859U CN201585507U (en) | 2009-11-25 | 2009-11-25 | Zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202556859U CN201585507U (en) | 2009-11-25 | 2009-11-25 | Zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201585507U true CN201585507U (en) | 2010-09-22 |
Family
ID=42745272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202556859U Expired - Fee Related CN201585507U (en) | 2009-11-25 | 2009-11-25 | Zipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201585507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107594776A (en) * | 2017-10-19 | 2018-01-19 | 何嫔 | The method of transparent rubberized fabric is pasted in slide fastener end and realizes the device of this method |
-
2009
- 2009-11-25 CN CN2009202556859U patent/CN201585507U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107594776A (en) * | 2017-10-19 | 2018-01-19 | 何嫔 | The method of transparent rubberized fabric is pasted in slide fastener end and realizes the device of this method |
| CN107594776B (en) * | 2017-10-19 | 2023-12-15 | 何嫔 | Method for sticking transparent adhesive tape on end of zipper and device for realizing same |
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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: 20100922 Termination date: 20111125 |