CN210960653U - Zipper with rubber tooth single-layer explosion-proof structure - Google Patents
Zipper with rubber tooth single-layer explosion-proof structure Download PDFInfo
- Publication number
- CN210960653U CN210960653U CN201922041637.6U CN201922041637U CN210960653U CN 210960653 U CN210960653 U CN 210960653U CN 201922041637 U CN201922041637 U CN 201922041637U CN 210960653 U CN210960653 U CN 210960653U
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- CN
- China
- Prior art keywords
- zipper
- head
- female
- male
- strip
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- 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 provides a rubber tooth individual layer explosion-proof construction zip fastener, be provided with public zipper strip, the side of public zipper head including the side and be provided with the female zipper strip of female zipper head, install and be used for the pull head that the zip fastener opened and shut between public zipper strip and the female zipper strip. The utility model discloses an explosion-proof structure zip fastener of tooth individual layer glues, simple structure, convenient to use, the protruding recess of first circular arc of female chain head front end and the first protruding cooperation on the public chain head, the protruding strip of second and the first recess cooperation on the female chain head of public chain head front end prevent that the zip fastener from bursting, stable in structure, the reliability is high.
Description
Technical Field
The utility model relates to a zip fastener, concretely relates to glue tooth individual layer explosion-proof construction zip fastener.
Background
The most of the existing zippers are easy to generate the burst phenomenon that zipper teeth are separated under the strong pulling of external force. At present, although zippers designed for preventing the zipper teeth from bursting are available in the market, the anti-bursting effect is not good.
Disclosure of Invention
In order to solve the problem, the utility model provides a glue tooth individual layer explosion-proof structure zip fastener.
The technical scheme of the utility model is that: a single-layer explosion-proof zipper with rubber teeth comprises a male zipper strip, a female zipper strip and a pull head, wherein the side edge of the male zipper strip is provided with a male zipper head, the side edge of the female zipper strip is provided with a female zipper head, and the pull head is arranged between the male zipper strip and the female zipper strip and used for opening and closing the zipper; the puller comprises a base, a cover plate and a guide block for connecting the base and the cover plate; the base is divided into a front cavity and a rear cavity with the width smaller than that of the front cavity; the guide block is arranged in the middle of the front cavity; the male chain head comprises a rectangular second body with a second arc bulge at the front part, an inwards concave second arc groove is arranged between two sides of the rectangular second body and the second arc bulge, a second mounting groove for mounting the male chain head is arranged at the tail end of the rectangular second body, second bayonet heads are arranged at two sides of the second mounting groove, and a second bulge strip is arranged at the front end of the second arc bulge; female chain head include that the front portion has the first body of the bellied rectangle of first circular arc, be provided with the first circular arc groove of indent between first body both sides of rectangle and the first circular arc arch, first circular arc groove middle part be provided with the protruding first recess of strip complex of second, the first body end of rectangle is provided with the first mounting groove of the first chain head of installation, first mounting groove both sides are provided with first thorn head, the protruding front end of first circular arc be provided with the protruding recess of first circular arc of first protruding complex.
Furthermore, the male zipper head and the female zipper head are distributed on the male zipper strip and the female zipper strip in a staggered manner.
Furthermore, a male fixing buckle for fixing the male zipper head is arranged on the outer side of the male zipper head on the male zipper strip.
Furthermore, a female fixing buckle for fixing the female zipper head is arranged on the outer side of the female zipper head on the female zipper strip.
Furthermore, the top of the cover plate is provided with a zipper fastener.
Advantageous effects
The utility model discloses an explosion-proof structure zip fastener of tooth individual layer glues, simple structure, convenient to use, the protruding recess of first circular arc of female chain head front end and the first protruding cooperation on the public chain head, the protruding strip of second and the first recess cooperation on the female chain head of public chain head front end prevent that the zip fastener from bursting, stable in structure, the reliability is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Figure 2 is a schematic view of a pull head.
FIG. 3 is a schematic view of a slider bottom plate.
FIG. 4 is a schematic view of a female strand head.
Fig. 5 is a schematic view of a male link head.
In the drawing, 1-male zipper strip, 2-slider, 3-female zipper strip, 4-male zipper head, 5-female zipper head, 6-front cavity, 7-rear cavity, 8-base, 9-zipper buckle, 10-guide block, 11-first mounting groove, 12-first slider, 13-first arc groove, 14-first groove, 15-first arc bulge, 16-first arc bulge groove, 17-second mounting groove, 18-second slider, 19-second arc groove, 20-second arc bulge, 21-second bulge strip and 22-first bulge.
Detailed Description
The following describes the zipper with the rubber tooth single-layer explosion-proof structure in detail with reference to the attached drawings.
As shown in fig. 1 and 2, a zipper with a rubber tooth single-layer explosion-proof structure comprises a male zipper strip 1 with a male zipper head on the side, a female zipper strip 3 with a female zipper head on the side, and a slider 2 arranged between the male zipper strip 1 and the female zipper strip 3 for opening and closing the zipper; the pull head 2 comprises a base 8, a cover plate and a guide block 10 for connecting the base and the cover plate; the base is divided into a front cavity 6 and a rear cavity 7 with the width smaller than that of the front cavity 6; the guide block 10 is arranged in the middle of the front cavity 6; the male chain head 4 comprises a rectangular second body, the front part of the rectangular second body is provided with a second arc bulge 20, an inwards concave second arc groove 19 is arranged between two sides of the rectangular second body and the second arc bulge 20, the tail end of the rectangular second body is provided with a second mounting groove 17 for mounting the male chain head 4, two sides of the second mounting groove 17 are provided with second bayonet heads 18, and the front end of the second arc bulge 20 is provided with a second bulge strip 21; the female chain head 5 comprises a rectangular first body, the front part of the rectangular first body is provided with a first arc bulge 15, an inwards concave first arc groove 13 is arranged between two sides of the rectangular first body and the first arc bulge 15, a first groove 14 matched with a second bulge strip 21 is arranged in the middle of the first arc groove 13, a first mounting groove 11 for mounting the female chain head 5 is arranged at the tail end of the rectangular first body, first barbed heads 12 are arranged on two sides of the first mounting groove 11, and a first arc bulge groove 16 matched with a first bulge 22 is arranged at the front end of the first arc bulge 15; the male zipper head 4 and the female zipper head 5 are distributed on the male zipper strip 1 and the female zipper strip 3 in a staggered manner; a male fixing buckle for fixing the male zipper head 4 is arranged on the male zipper strip 1 at the outer side of the male zipper head 4; a female fixing buckle for fixing the female chain head 5 is arranged on the outer side of the female chain head 5 on the female zipper strip 3; the top of the cover plate is provided with a zipper fastener 9.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (5)
1. The utility model provides an explosion-proof structure zip fastener of tooth individual layer which characterized in that: comprises a male zipper strip with a male zipper head on the side edge, a female zipper strip with a female zipper head on the side edge, and a pull head arranged between the male zipper strip and the female zipper strip and used for opening and closing the zipper; the puller comprises a base, a cover plate and a guide block for connecting the base and the cover plate; the base is divided into a front cavity and a rear cavity with the width smaller than that of the front cavity; the guide block is arranged in the middle of the front cavity; the male chain head comprises a rectangular second body with a second arc bulge at the front part, an inwards concave second arc groove is arranged between two sides of the rectangular second body and the second arc bulge, a second mounting groove for mounting the male chain head is arranged at the tail end of the rectangular second body, second bayonet heads are arranged at two sides of the second mounting groove, and a second bulge strip is arranged at the front end of the second arc bulge; female chain head include that the front portion has the first body of the bellied rectangle of first circular arc, be provided with the first circular arc groove of indent between first body both sides of rectangle and the first circular arc arch, first circular arc groove middle part be provided with the protruding first recess of strip complex of second, the first body end of rectangle is provided with the first mounting groove of the first chain head of installation, first mounting groove both sides are provided with first thorn head, the protruding front end of first circular arc be provided with the protruding recess of first circular arc of first protruding complex.
2. The zipper with the rubber tooth single-layer explosion-proof structure as claimed in claim 1, wherein: the male zipper head and the female zipper head are distributed on the male zipper strip and the female zipper strip in a staggered manner.
3. The zipper with the rubber tooth single-layer explosion-proof structure as claimed in claim 1, wherein: and a male fixing buckle for fixing the male chain head is arranged on the outer side of the male chain head on the male zipper strip.
4. The zipper with the rubber tooth single-layer explosion-proof structure as claimed in claim 1, wherein: and a female fixing buckle for fixing the female zipper head is arranged on the outer side of the female zipper head on the female zipper strip.
5. The zipper with the rubber tooth single-layer explosion-proof structure as claimed in claim 1, wherein: the top of the cover plate is provided with a zipper fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922041637.6U CN210960653U (en) | 2019-11-25 | 2019-11-25 | Zipper with rubber tooth single-layer explosion-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922041637.6U CN210960653U (en) | 2019-11-25 | 2019-11-25 | Zipper with rubber tooth single-layer explosion-proof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210960653U true CN210960653U (en) | 2020-07-10 |
Family
ID=71443305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922041637.6U Expired - Fee Related CN210960653U (en) | 2019-11-25 | 2019-11-25 | Zipper with rubber tooth single-layer explosion-proof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210960653U (en) |
-
2019
- 2019-11-25 CN CN201922041637.6U patent/CN210960653U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200710 Termination date: 20211125 |