CN214072114U - Novel anti-theft zipper, case, clothes and trousers - Google Patents
Novel anti-theft zipper, case, clothes and trousers Download PDFInfo
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- CN214072114U CN214072114U CN202022944905.8U CN202022944905U CN214072114U CN 214072114 U CN214072114 U CN 214072114U CN 202022944905 U CN202022944905 U CN 202022944905U CN 214072114 U CN214072114 U CN 214072114U
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Abstract
The utility model discloses a novel anti-theft zipper, which comprises a first pulling piece and a second pulling piece, wherein the first pulling piece and the second pulling piece are buckled with each other; the first pull tab comprises a first half ring and a second half ring, the top end of the first half ring is connected with the top end of the second half ring, the bottom end of the first half ring and the bottom end of the second half ring are oppositely arranged, and a first gap is formed between the first half ring and the second half ring; the second pull tab comprises a third half ring and a fourth half ring, the top end of the third half ring is connected with the top end of the fourth half ring, the bottom end of the third half ring and the bottom end of the fourth half ring are arranged in opposite directions, and a second gap is formed between the third half ring and the fourth half ring; the first gap and the second gap are matched with each other to penetrate through. The utility model discloses still disclose a case and bag, a clothes, a trousers. With the mode of two pulling-on pieces mutually supporting buckle, solved current zip fastener structure and opened or the problem of mistake pull-open easily.
Description
Technical Field
The utility model relates to a zip fastener technical field, concretely relates to novel theftproof zip fastener, case and bag, clothes and trousers.
Background
The zipper is used as a traditional closed connecting accessory and widely applied to commodities such as boxes, bags, clothes, tents and the like, the existing boxes and bags are often divided into two zippers, and in order to avoid easy unzipping, the zippers are locked and connected through a lockset after the two zippers are zipped; although the safety of the lock is high, the lock is complicated to use, and another solution is needed for use occasions which need certain safety but do not need too high safety requirements in order to prevent mistaken unlocking or difficult unlocking.
The Chinese patent with the publication number of CN 205512733U discloses a novel hook-type zipper pull rope, which can be hung on a double zipper, and the zipper is not easy to deviate and has an anti-theft effect by buckling a buckle with each other, but the hanging rope is made of a flexible material, so that the buckle can move a larger distance in the shaking process and is easy to separate; the buckling opening structure of the buckling ring can easily buckle the two buckling rings, but is also easy to open and open by mistake.
In view of the above, the applicant has made an intensive study to solve the above problems and has made the present invention.
Disclosure of Invention
An object of the utility model is to provide a novel theftproof zip fastener solves the problem that current zip fastener structure is opened by the mistake easily.
Two objects of the utility model are to provide a case, solve the problem that current case and bag zip fastener was opened by mistake easily.
Three objects of the utility model are to provide a clothes, solve the problem that current clothes zip fastener is opened by mistake easily.
Four objects of the utility model are to provide a pair of trousers, solve the problem that current trousers zip fastener was opened by mistake easily.
In order to achieve the above purpose, the solution of the present invention is: the novel anti-theft zipper comprises a first pulling piece and a second pulling piece, wherein the first pulling piece and the second pulling piece are buckled with each other; the first pull tab comprises a first half ring and a second half ring, the top end of the first half ring is connected with the top end of the second half ring, the bottom end of the first half ring and the bottom end of the second half ring are oppositely arranged, and a first gap is formed between the first half ring and the second half ring; the second pull tab comprises a third half ring and a fourth half ring, the top end of the third half ring is connected with the top end of the fourth half ring, the bottom end of the third half ring and the bottom end of the fourth half ring are arranged in opposite directions, and a second gap is formed between the third half ring and the fourth half ring; the first gap and the second gap are mutually matched and penetrate through
Furthermore, the bottom end of the first half ring is provided with a first extending block extending into the ring of the first half ring, and the bottom end of the second half ring is provided with a second extending block extending into the ring of the second half ring; the bottom end of the third half ring is provided with a third extending block extending into the ring of the third half ring, and the bottom end of the fourth half ring is provided with a fourth extending block extending into the ring of the fourth half ring.
Furthermore, the top ends of the first extension block, the second extension block, the third extension block and the fourth extension block are respectively and correspondingly provided with a first anti-disengaging hook, a second anti-disengaging hook, a third anti-disengaging hook and a fourth anti-disengaging hook; the first anti-disengaging hook extends towards the first half ring, the second anti-disengaging hook extends towards the second half ring, the third anti-disengaging hook extends towards the third half ring, and the fourth anti-disengaging hook extends towards the fourth half ring.
Further, the first extending block and the second extending block are parallel to each other, and a first gap is formed between the first extending block and the second extending block; the first gap is positioned in the middle of the first pull tab and is smaller than the width of the first extension block; the third extending block and the fourth extending block are parallel to each other, and a second gap is formed between the third extending block and the fourth extending block; the second gap is located in the middle of the second pull tab and is smaller than the width of the third extension block.
Furthermore, the plane of the first extension block and the plane of the second extension block are arranged in a vertically staggered manner, and the plane of the third extension block and the plane of the fourth extension block are arranged in a vertically staggered manner.
Furthermore, the upper end and the lower end of the first extending block, the second extending block, the third extending block and the fourth extending block are all provided with a round angle.
Further, the first extension block and the second extension block are in the same plane, and the third extension block and the fourth extension block are in the same plane.
Furthermore, the upper end and the lower end of the first extending block, the second extending block, the third extending block and the fourth extending block are all provided with a round angle.
Furthermore, a first inclined plane and a second inclined plane are respectively and correspondingly formed on the opposite surfaces of the first extending block and the second extending block, and a third inclined plane and a fourth inclined plane are respectively and correspondingly formed on the opposite surfaces of the third extending block and the fourth extending block; the first inclined plane and the second inclined plane are located on the same plane, and the third inclined plane and the fourth inclined plane are located on the same plane.
The case comprises a case body with an anti-theft zipper.
The scheme also provides a garment, which comprises a garment body with an anti-theft zipper.
The present disclosure also provides pants including a pants body having an anti-theft zipper.
After adopting the structure, the notebook
Compared with the prior art, the scheme has at least the following beneficial effects:
firstly, through the mutual buckle of first pulling-on piece and second pulling-on piece, prevent that the zip fastener from slipping open automatically.
The second, first pulling-on piece and second pulling-on piece constitute through two semi-rings respectively, are formed with respectively on two semi-rings to the intra-annular extension piece, and extend and be equipped with the mousing-hook on the piece, through the mousing-hook, two pulling-on pieces are difficult to be opened easily or the mistake is pulled open.
And thirdly, fillets are formed at the upper end and the lower end of the extension block, so that two pulling-on pieces can be conveniently buckled with each other, the pulling-on pieces can be buckled into the extension block more easily, and the operation is convenient.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the first pull tab and the second pull tab of the first embodiment;
FIG. 3 is a front view of FIG. 2;
FIG. 4 is a bottom view of FIG. 2;
FIG. 5 is a schematic structural view of a first pull tab and a second pull tab of the second embodiment;
FIG. 6 is a front view of FIG. 5;
fig. 7 is a bottom view of fig. 5.
In the figure: 1-a first pull tab, 11-a first half ring, 111-a first extension block, 112-a first anti-unhooking, 12-a second half ring, 121-a second extension block, 122-a second anti-unhooking, 13-a first gap;
2-a second pull tab, 21-a third half ring, 211-a third extending block, 212-a third anti-disengaging hook, 22-a fourth half ring, 221-a fourth extending block, 222-a fourth anti-disengaging hook and 23-a second gap;
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
As shown in fig. 1-7, a novel anti-theft zipper comprises a first pulling piece 1 and a second pulling piece 2, wherein the first pulling piece 1 is buckled with the second pulling piece 2; the first pull tab 1 comprises a first half ring 11 and a second half ring 12, wherein the top end of the first half ring 11 is connected with the top end of the second half ring 12, the bottom end of the first half ring 11 is opposite to the bottom end of the second half ring 12, and a first gap is formed between the first half ring 11 and the second half ring 12; the second pull tab 2 comprises a third half ring 21 and a fourth half ring 22, the top end of the third half ring 21 is connected with the top end of the fourth half ring 22, the bottom end of the third half ring 21 is opposite to the bottom end of the fourth half ring 22, and a second gap is formed between the third half ring 21 and the fourth half ring 22; the first gap and the second gap are matched with each other to penetrate through. Through buckling the first pulling-on piece 1 and the second pulling-on piece 2 each other, the mousing-hook on the extension block of the first pulling-on piece 1 and the mousing-hook on the extension block of the second pulling-on piece 2 can prevent the zipper from being opened easily or being pulled open by mistake, and a good anti-theft effect is achieved.
Preferably, the bottom end of the first half ring 11 is provided with a first extending block 111 extending into the ring of the first half ring 11, and the bottom end of the second half ring 12 is provided with a second extending block 121 extending into the ring of the second half ring 12; the bottom end of third half ring 21 is provided with third extension block 211 extending into the ring of third half ring 21, and the bottom end of fourth half ring 22 is provided with fourth extension block 221 extending into the ring of fourth half ring 22. The top ends of the first extension block 111, the second extension block 121, the third extension block 211 and the fourth extension block 221 are respectively and correspondingly provided with a first anti-disengaging hook 112, a second anti-disengaging hook 122, a third anti-disengaging hook 212 and a fourth anti-disengaging hook 222; first anti-release hook 112 extends toward first half 11, second anti-release hook 122 extends toward second half 12, third anti-release hook 212 extends toward third half 21, and fourth anti-release hook 222 extends toward fourth half 22. An included angle of 30-120 degrees is formed between the corresponding extension block and the anti-drop hook, when the included angle is 90 degrees, the effect is optimal, the zipper is not easy to be pulled open by mistake, but when a user wants to pull open, the zipper is aligned slightly, and the angle can be adjusted to be opened easily.
Preferably, the first extension block 111 and the second extension block 121 are parallel to each other, and a first gap 13 is formed between the first extension block 111 and the second extension block 121; the first gap 13 is located in the middle of the first pull tab 1 and is smaller than the width of the first extension block 111; the third extending block 211 and the fourth extending block 221 are parallel to each other, and a second gap 23 is formed between the third extending block 211 and the fourth extending block 221; the second gap 23 is located in the middle of the second tab 2 and is smaller than the width of the third extension block 211. When the gap is smaller than the width of the extension block, the two pull tabs cannot be easily and automatically separated.
The first embodiment is as follows:
as shown in fig. 2 to 4, the plane of the first extension block 111 and the plane of the second extension block 121 are disposed in a vertically staggered manner, and the plane of the third extension block 211 and the plane of the fourth extension block 221 are disposed in a vertically staggered manner. Two extension pieces are arranged in a staggered mode from top to bottom, so that the zipper puller needs to be placed at an angle to be inserted into the zipper puller when the zipper puller is changed to be inserted into the zipper puller, and the zipper puller needs to be placed at a certain angle when the zipper is to be opened.
Preferably, the upper and lower ends of the first extension block 111, the second extension block 121, the third extension block 211, and the fourth extension block 221 are formed with rounded corners. The upper end and the lower end of the extension block are provided with round corners, so that the two pulling pieces can easily slide in after being butted with each other.
Example two:
as shown in fig. 5-7, the first extension block 111 and the second extension block 121 are located on the same plane, and the third extension block 211 and the fourth extension block 221 are located on the same plane.
Preferably, the upper and lower ends of the first extension block 111, the second extension block 121, the third extension block 211, and the fourth extension block 221 are formed with rounded corners. The upper end and the lower end of the extension block are provided with round corners, so that the two pulling pieces can easily slide in after being butted with each other.
Preferably, a first inclined plane and a second inclined plane are formed on the opposite surfaces of the first extending block 111 and the second extending block 121, respectively, and a third inclined plane and a fourth inclined plane are formed on the opposite surfaces of the third extending block 211 and the fourth extending block 221, respectively; the first inclined plane and the second inclined plane are in the same plane, and the third inclined plane and the fourth inclined plane are in the same plane. When the zipper is used, the two pull pieces are placed at a certain angle, and the inclined planes are matched with each other, so that the zipper can slide in.
A case comprises a case body with an anti-theft zipper.
A garment includes a garment body having an anti-theft zipper.
A pair of trousers comprises a trousers body with an anti-theft zipper.
The working principle is as follows: as shown in figure 1, the two pulling pieces enter respective spaces after being forked, are mutually hooked and sleeved together and can freely move in the respective pulling pieces, the probability of accidental sliding out is avoided due to the angle arrangement of the extension block and the anti-unhooking block, so that the pulling pieces are always hooked together.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (12)
1. A novel anti-theft zipper comprises a first pulling piece and a second pulling piece, wherein the first pulling piece and the second pulling piece are buckled with each other; the method is characterized in that: the first pull tab comprises a first half ring and a second half ring, the top end of the first half ring is connected with the top end of the second half ring, the bottom end of the first half ring and the bottom end of the second half ring are oppositely arranged, and a first gap is formed between the first half ring and the second half ring; the second pull tab comprises a third half ring and a fourth half ring, the top end of the third half ring is connected with the top end of the fourth half ring, the bottom end of the third half ring and the bottom end of the fourth half ring are arranged in opposite directions, and a second gap is formed between the third half ring and the fourth half ring; the first gap and the second gap are matched with each other to penetrate through.
2. The new anti-theft zipper according to claim 1, characterized in that: the bottom end of the first half ring is provided with a first extending block extending into the ring of the first half ring, and the bottom end of the second half ring is provided with a second extending block extending into the ring of the second half ring; the bottom end of the third half ring is provided with a third extending block extending into the ring of the third half ring, and the bottom end of the fourth half ring is provided with a fourth extending block extending into the ring of the fourth half ring.
3. The novel anti-theft zipper according to claim 2, characterized in that: the top ends of the first extension block, the second extension block, the third extension block and the fourth extension block are respectively and correspondingly provided with a first anti-disengaging hook, a second anti-disengaging hook, a third anti-disengaging hook and a fourth anti-disengaging hook; the first anti-disengaging hook extends towards the first half ring, the second anti-disengaging hook extends towards the second half ring, the third anti-disengaging hook extends towards the third half ring, and the fourth anti-disengaging hook extends towards the fourth half ring.
4. The new anti-theft zipper according to claim 3, characterized in that: the first extending block and the second extending block are parallel to each other, and a first gap is formed between the first extending block and the second extending block; the first gap is positioned in the middle of the first pull tab and is smaller than the width of the first extension block; the third extending block and the fourth extending block are parallel to each other, and a second gap is formed between the third extending block and the fourth extending block; the second gap is located in the middle of the second pull tab and is smaller than the width of the third extension block.
5. The novel anti-theft zipper according to claim 4, characterized in that: the plane of the first extension block and the plane of the second extension block are arranged in a vertically staggered mode, and the plane of the third extension block and the plane of the fourth extension block are arranged in a vertically staggered mode.
6. The novel anti-theft zipper according to claim 5, characterized in that: and the upper end and the lower end of the first extending block, the second extending block, the third extending block and the fourth extending block are all provided with round corners.
7. The novel anti-theft zipper according to claim 4, characterized in that: the first extension block and the second extension block are in the same plane, and the third extension block and the fourth extension block are in the same plane.
8. The new anti-theft zipper according to claim 7, characterized in that: and the upper end and the lower end of the first extending block, the second extending block, the third extending block and the fourth extending block are all provided with round corners.
9. The new anti-theft zipper according to claim 7, characterized in that: a first inclined plane and a second inclined plane are formed on the opposite surfaces of the first extending block and the second extending block respectively and correspondingly, and a third inclined plane and a fourth inclined plane are formed on the opposite surfaces of the third extending block and the fourth extending block respectively and correspondingly; the first inclined plane and the second inclined plane are located on the same plane, and the third inclined plane and the fourth inclined plane are located on the same plane.
10. A case based on the novel anti-theft zipper of any one of claims 1-9, characterized in that: comprises a case main body with an anti-theft zipper.
11. A garment based on a new anti-theft zipper according to any one of claims 1 to 9, characterized in that: comprises a clothes body with an anti-theft zipper.
12. Trousers based on the new anti-theft zipper according to any one of claims 1-9, characterized in that: comprises a trousers body with an anti-theft zipper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022944905.8U CN214072114U (en) | 2020-12-11 | 2020-12-11 | Novel anti-theft zipper, case, clothes and trousers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022944905.8U CN214072114U (en) | 2020-12-11 | 2020-12-11 | Novel anti-theft zipper, case, clothes and trousers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214072114U true CN214072114U (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022944905.8U Active CN214072114U (en) | 2020-12-11 | 2020-12-11 | Novel anti-theft zipper, case, clothes and trousers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214072114U (en) |
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2020
- 2020-12-11 CN CN202022944905.8U patent/CN214072114U/en active Active
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