CN202980431U - Corn-tooth plastic-injection-molded zipper - Google Patents
Corn-tooth plastic-injection-molded zipper Download PDFInfo
- Publication number
- CN202980431U CN202980431U CN 201220709200 CN201220709200U CN202980431U CN 202980431 U CN202980431 U CN 202980431U CN 201220709200 CN201220709200 CN 201220709200 CN 201220709200 U CN201220709200 U CN 201220709200U CN 202980431 U CN202980431 U CN 202980431U
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- China
- Prior art keywords
- tooth
- corn
- thread form
- zipper
- shaped
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- Expired - Fee Related
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Abstract
The utility model discloses a corn-tooth plastic-injection-molded zipper which comprises a plurality of zipper teeth continuously arranged and fixed on a zipper cloth tape, and a separating part enabling the zipper teeth to be combined or separated. Each zipper tooth comprises a corn-tooth-shaped structure and an ordinary tooth-shaped structure which are integrally formed and arranged corresponding to two faces of the zipper cloth tape respectively, each corn-tooth-shaped structure comprises a corn-tooth-shaped body and a corn-tooth-shaped tooth head arranged at one end of the corn-tooth-shaped body, each ordinary tooth-shaped structure comprises an ordinary tooth-shaped body and an ordinary tooth-shaped tooth head arranged at one end of the ordinary tooth-shaped body, and the corn-tooth-shaped tooth heads are arranged corresponding to the ordinary tooth-shaped tooth heads. Shapes of teeth on two faces of the zipper teeth of the zipper are different, and the zipper is quite attractive and suitable for ordinary clothes or high-grade dresses; the top face of each corn-tooth-shaped tooth head is designed into an arc-shaped structure, so that when the separating part slides on a tooth row formed by the corn-tooth-shaped tooth heads, a contacting area is a point and is small, and pulling of the separating part is smooth.
Description
Technical field
The utility model relates to a kind of slide fastener, is specifically related to a kind of corn tooth injection molding zipper.
Background technology
Injection molding zipper is to inject through high-temperature digestion with formaldehyde, arranges link by mould and form with pull head the right and left is connected on strap, and pull head can slide up and down, get the size that needs annotate again the separate pieces pull head can with slide fastener both sides separately, make up.Existing injection molding zipper profile of tooth more very much not is suitable for use on the clothes of fashion and top grade.
Simultaneously, existing injection molding zipper is on thread form, and its corn thread form surface, front is flat, and pull head sliding contact surface on tooth is larger, is a face, pulls up light slippery bad, and feel can be heavier.
The utility model content
The utility model provides a kind of corn tooth injection molding zipper, improves the light slippery of slide fastener, and good looking appearance is applicable on the clothes of fashion and top grade.
For achieving the above object, the utility model provides a kind of corn tooth injection molding zipper, and this injection molding zipper comprises continuous arrangement and is fixed on the some chain teeth on zipper cloth belt and the separate pieces that makes the chain tooth and close or separate; Be characterized in, each above-mentioned chain tooth comprises integrated corn thread form structure and common thread form structure; This corn thread form structure and common thread form the structure two sides of corresponding zipper cloth belt respectively arrange;
Above-mentioned corn thread form structure comprises corn thread form body and is arranged on the corn thread form tooth head of this corn thread form body one end;
Above-mentioned common thread form structure comprises common thread form body and is arranged on the common thread form tooth head of this common thread form body one end;
Above-mentioned corn thread form tooth head arranges corresponding to above-mentioned common thread form tooth head.
On above-mentioned corn thread form structure, the end face of corn thread form tooth head is made as by the middle part toward the downward-sloping arcuate structure in end.
The end face of above-mentioned corn thread form structure is provided with the arcuate structure under being tilted to by the mediad surrounding.
Junction between the corn thread form structure of above-mentioned chain tooth and common thread form structure offers the through hole that places zipper cloth belt.
An end relative with common thread form tooth head with corn thread form tooth head on above-mentioned chain tooth offers the groove that places zipper cloth belt, and this groove communicates with above-mentioned through hole.
The edge of above-mentioned corn thread form structure and common thread form structure all is made as fillet structure.
The slide fastener of the utility model corn tooth injection molding zipper and prior art is compared, and its advantage is, the chain tooth two sides profile of tooth of the utility model slide fastener is different, very attractive in appearance, can be applicable to simultaneously on normal laundry or comparatively high-grade clothes;
The end face of the utility model corn thread form tooth head is made as arcuate structure, and when making separate pieces slide on the tooth row that corn thread form tooth capitiform becomes, contact-making surface is for a bit, and contact-making surface is little, and separate pieces pulls up light cunning.
Description of drawings
Fig. 1 is the structural representation of the utility model corn tooth injection molding zipper;
Fig. 2 is the top view of the utility model corn tooth injection molding zipper;
Fig. 3 is the front view of the utility model corn tooth injection molding zipper;
Fig. 4 is the rearview of the utility model corn tooth injection molding zipper;
Fig. 5 is the side view of the utility model corn tooth injection molding zipper.
The specific embodiment
Below in conjunction with accompanying drawing, further illustrate specific embodiment of the utility model.
The utility model discloses a kind of embodiment of corn tooth injection molding zipper.This injection molding zipper comprises continuous arrangement and is fixed on the some chain teeth on zipper cloth belt and the separate pieces that makes the chain tooth and close or separate.
This corn tooth injection molding zipper adopts formaldehyde to inject through high-temperature digestion, arranges link by mould and form on zipper cloth belt, with separate pieces, the chain tooth of the right and left is linked.Separate pieces can slide up and down, and gets the size that needs and annotates the separate pieces pull head again and can and close or separate the slide fastener both sides.
As Fig. 1 and in conjunction with Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, each chain tooth includes integrated corn thread form structure 1 and common thread form structure 2.When the chain tooth was fixed on zipper cloth belt, the two sides, front and back that the corn thread form structure 1 of chain tooth and common thread form structure 2 correspond respectively to zipper cloth belt arranged.
Corn thread form structure 1 profile is tiny.The corn thread form tooth head 12 that it comprises corn thread form body 11 and is arranged on these corn thread form body 11 1 ends.An end relative with corn thread form tooth head 12 on corn thread form structure 1 is the tail end of corn thread form structure 1.
Common thread form structure 2 comprises common thread form body 21 and is arranged on the common thread form tooth head 22 of these common thread form body 21 1 ends.An end relative with common thread form tooth head 22 on common thread form structure 2 is the tail end of common thread form structure 2.The size of this common thread form structure 2 is less than common thread form of the prior art.
Wherein, corn thread form tooth head 12 arranges corresponding to common thread form tooth head 22.Corn thread form structure 1 tail end is corresponding to the tail end setting of common thread form structure 2.
In the tail end of corn thread form tooth head 12 and the tail end junction of common thread form structure 2, offer be used to the through hole 3 that places zipper cloth belt.
At the tail end place of this corn thread form tooth head 12 with common thread form structure 2, also have be used to the groove 4 that places zipper cloth belt, this groove 4 communicates with above-mentioned through hole 3.Zipper cloth belt can wear in through hole 3 by groove 4, realizes that the chain tooth is fixed on zipper cloth belt.
On corn thread form structure 1, the end face of corn thread form tooth head 12 is made as by the middle part toward the downward-sloping arcuate structure in end.Simultaneously, the end face of corn thread form structure 1 is provided with the arcuate structure under being tilted to by the mediad surrounding.Make that between separate pieces and chain tooth, contact-making surface reduces, separate pieces is slidably smooth.
Edge in corn thread form structure 1 and common thread form structure 2 all also is made as fillet structure, and shape is attractive in appearance, further reduces contact-making surface between separate pieces and chain tooth, improves the smoothness that separate pieces is slided.
Although content of the present utility model has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.After those skilled in the art have read foregoing, for multiple modification of the present utility model with to substitute will be all apparent.Therefore, protection domain of the present utility model should be limited to the appended claims.
Claims (6)
1. corn tooth injection molding zipper, this injection molding zipper comprises continuous arrangement and is fixed on the some chain teeth on zipper cloth belt and the separate pieces that makes the chain tooth and close or separate; It is characterized in that, each described chain tooth comprises integrated corn thread form structure (1) and common thread form structure (2); This corn thread form structure (1) and common thread form structure (2) two sides of corresponding zipper cloth belt respectively arrange;
Described corn thread form structure (1) comprises corn thread form body (11) and is arranged on the corn thread form tooth head (12) of these corn thread form body (11) one ends;
Described common thread form structure (2) comprises common thread form body (21) and is arranged on the common thread form tooth head (22) of these common thread form body (21) one ends;
Described corn thread form tooth head (12) arranges corresponding to described common thread form tooth head (22).
2. corn tooth injection molding zipper as claimed in claim 1, is characterized in that, the end face of the upper corn thread form tooth head (12) of described corn thread form structure (1) is made as by the middle part toward the downward-sloping arcuate structure in end.
3. corn tooth injection molding zipper as claimed in claim 1 or 2, is characterized in that, the end face of described corn thread form structure (1) is provided with the arcuate structure under being tilted to by the mediad surrounding.
4. corn tooth injection molding zipper as claimed in claim 1, is characterized in that, the junction between the corn thread form structure (1) of described chain tooth and common thread form structure (2) offers the through hole (3) that places zipper cloth belt.
5. corn tooth injection molding zipper as claimed in claim 4, it is characterized in that, an end relative with common thread form tooth head (22) with corn thread form tooth head (12) on described chain tooth offers the groove (4) that places zipper cloth belt, and this groove (4) communicates with described through hole (3).
6. corn tooth injection molding zipper as claimed in claim 1, is characterized in that, the edge of described corn thread form structure (1) and common thread form structure (2) all is made as fillet structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220709200 CN202980431U (en) | 2012-12-20 | 2012-12-20 | Corn-tooth plastic-injection-molded zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220709200 CN202980431U (en) | 2012-12-20 | 2012-12-20 | Corn-tooth plastic-injection-molded zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202980431U true CN202980431U (en) | 2013-06-12 |
Family
ID=48551678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220709200 Expired - Fee Related CN202980431U (en) | 2012-12-20 | 2012-12-20 | Corn-tooth plastic-injection-molded zipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202980431U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948221A (en) * | 2014-04-28 | 2014-07-30 | 深圳市华圣达拉链有限公司 | Zipper |
| CN105686233A (en) * | 2016-04-01 | 2016-06-22 | 深圳创新设计研究院有限公司 | Zipper |
| CN110678099A (en) * | 2019-08-22 | 2020-01-10 | 深圳市华圣达拉链有限公司 | Zipper tooth and zipper |
| CN112932034A (en) * | 2019-12-10 | 2021-06-11 | 浙江伟星实业发展股份有限公司 | Zipper, injection molding tooth and processing technology thereof |
-
2012
- 2012-12-20 CN CN 201220709200 patent/CN202980431U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948221A (en) * | 2014-04-28 | 2014-07-30 | 深圳市华圣达拉链有限公司 | Zipper |
| CN103948221B (en) * | 2014-04-28 | 2018-04-27 | 深圳市华圣达拉链有限公司 | A kind of slide fastener |
| CN105686233A (en) * | 2016-04-01 | 2016-06-22 | 深圳创新设计研究院有限公司 | Zipper |
| CN110678099A (en) * | 2019-08-22 | 2020-01-10 | 深圳市华圣达拉链有限公司 | Zipper tooth and zipper |
| WO2021031198A1 (en) * | 2019-08-22 | 2021-02-25 | 深圳市华圣达拉链有限公司 | Zip tooth and zip |
| CN110678099B (en) * | 2019-08-22 | 2023-01-24 | 深圳市华圣达拉链有限公司 | Zipper tooth and zipper |
| CN112932034A (en) * | 2019-12-10 | 2021-06-11 | 浙江伟星实业发展股份有限公司 | Zipper, injection molding tooth and processing technology thereof |
| CN112932034B (en) * | 2019-12-10 | 2023-07-14 | 浙江伟星实业发展股份有限公司 | Zipper, injection molded tooth and processing technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20211220 |