CN220694550U - Antitheft zipper head - Google Patents
Antitheft zipper head Download PDFInfo
- Publication number
- CN220694550U CN220694550U CN202322451350.7U CN202322451350U CN220694550U CN 220694550 U CN220694550 U CN 220694550U CN 202322451350 U CN202322451350 U CN 202322451350U CN 220694550 U CN220694550 U CN 220694550U
- Authority
- CN
- China
- Prior art keywords
- zipper head
- connecting rod
- fixedly connected
- clamping piece
- head
- 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.)
- Active
Links
- 230000006978 adaptation Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 239000011435 rock Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 20
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
Abstract
The utility model relates to the technical field of anti-theft zippers, in particular to an anti-theft zipper head. The novel slide fastener comprises an upper zipper head and a lower zipper head, wherein the surface of the upper zipper head is fixedly connected with a sliding rod, the arc surface of the sliding rod is in sliding connection with a pull nose, the lower surface of the pull nose is fixedly connected with a connecting rod, one end of the connecting rod, which is far away from the pull nose, is fixedly connected with the lower zipper head, the arc surface of the connecting rod is in sliding connection with the upper zipper head, the arc surface of the connecting rod is provided with a connecting groove, the inner surface of the connecting groove is in sliding connection with a clamping piece, one side of the clamping piece is fixedly connected with a pull tab, the arc surface of the connecting rod is sleeved with a first spring, and two ends of the first spring are respectively fixedly connected with the upper zipper head and the lower zipper head. The problem of because of promoting the suitcase and producing and rocking, lead to upper zipper head and lower zipper head to produce and rock, produce the slip with the zip fastener between the zip fastener to produce the zip fastener passively and open is solved.
Description
Technical Field
The utility model relates to the technical field of anti-theft zippers, in particular to an anti-theft zipper head.
Background
The slide fastener is a connecting piece for combining or separating articles by means of continuously arranged fastener elements, and is currently used for clothing, bags, tents and the like in a large number.
One Chinese patent of the Chinese patent application CN200920070789.2 discloses a zipper head of an anti-theft zipper, which has the technical scheme that: the lock block is used for penetrating through the limiting hole, and the lock is used for penetrating through the locking hole to lock the connecting sheet and the locking sheet, namely, the two zipper heads are mutually locked, so that the structure is simple, the design is reasonable, and the anti-theft performance is good.
In view of the above and related art, the inventor believes that there are often drawbacks in that the upper slider and the lower slider are shaken due to shaking of pushing the luggage case, and sliding is generated between the upper slider and the lower slider, thereby generating a problem that the slide fastener is passively opened; accordingly, an antitheft slider has been proposed in view of the above-described problems.
Disclosure of Invention
The utility model aims to solve the defect that the upper zipper puller and the lower zipper puller shake to cause sliding between the upper zipper puller and the lower zipper puller so as to cause passive opening of the zipper in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an anti-theft zipper head, includes zipper head and lower zipper head, go up the fixed surface of zipper head and be connected with the slide bar, the arc surface sliding connection of slide bar has the pull nose, the lower fixed surface of pull nose is connected with the connecting rod, the one end and the lower zipper head fixed connection of pull nose are kept away from to the connecting rod, the arc surface and the last zipper head sliding connection of connecting rod, the spread groove has been seted up to the arc surface of connecting rod, the internal surface sliding connection of spread groove has the clamping piece, one side fixedly connected with pull tab of clamping piece.
The effects achieved by the components are as follows: the effect of using the upper zipper head and the lower zipper head to clamp the zipper is achieved, so that the effect of fixing the upper zipper head and the lower zipper head is achieved, the phenomenon that the upper zipper head and the lower zipper head shake due to the fact that the upper zipper head and the lower zipper head shake is avoided, sliding is generated between the upper zipper head and the zipper head, the situation that the zipper is passively opened is generated, and the stability of the device is improved.
Preferably, the arc surface of the connecting rod is sleeved with a first spring, and two ends of the first spring are fixedly connected with the upper zipper head and the lower zipper head respectively.
The effects achieved by the components are as follows: the first spring achieves the effect of automatically resetting the upper zipper head, so that the operation steps of workers on the device are reduced, and the working efficiency of the workers is improved.
Preferably, the upper surface of the clamping piece is fixedly connected with an anti-slip pad, and the size of the clamping piece is matched with the size of the connecting groove.
The effects achieved by the components are as follows: the anti-slip pad on the clamping piece achieves the anti-slip effect, so that the clamping piece is prevented from sliding out of the connecting groove, and the situation that the clamping effect of the upper zipper head and the lower zipper head on the zipper is affected is avoided.
Preferably, the surface of the pull tab is provided with anti-slip protrusions, and the pull tab is made of metal.
The effects achieved by the components are as follows: the anti-slip bulges on the surface of the pull tab effectively reduce the situation that the pull tab is separated from the hands of the staff, and improve the stability of the device.
Preferably, the lower surface of the lower zipper head is fixedly connected with a soft cushion, and the size of the soft cushion is matched with that of the lower zipper head.
The effects achieved by the components are as follows: the effect of slowing down the collision dynamics between fragile article and the lower zipper head has been reached, the security of device has been improved.
In summary, the beneficial effects of the utility model are as follows:
according to the utility model, the effect of clamping the zipper by using the upper zipper head and the lower zipper head is achieved, so that the effect of fixing the upper zipper head and the lower zipper head is achieved, the phenomenon that the upper zipper head and the lower zipper head shake to slide with the zipper due to shaking caused by pushing the suitcase is avoided, the situation that the zipper is opened passively is generated, and the stability of the device is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the structure of the nose of the present utility model;
FIG. 3 is a schematic view of a pull tab according to the present utility model;
fig. 4 is a schematic structural view of the connecting rod in the present utility model.
Legend description: 1. a zipper head is arranged; 2. a lower zipper head; 3. a slide bar; 4. pulling a nose; 5. a connecting rod; 6. a connecting groove; 7. a clamping piece; 8. a pull tab; 9. an anti-slip pad; 10. a first spring; 11. and a soft cushion.
Detailed Description
Referring to fig. 1-4, the present utility model provides a technical solution: an anti-theft zipper head comprises an upper zipper head 1 and a lower zipper head 2, wherein the surface of the upper zipper head 1 is fixedly connected with a sliding rod 3, the arc surface of the sliding rod 3 is in sliding connection with a zipper nose 4, the lower surface of the zipper nose 4 is fixedly connected with a connecting rod 5, one end of the connecting rod 5 away from the zipper nose 4 is fixedly connected with the lower zipper head 2, the arc surface of the connecting rod 5 is in sliding connection with the upper zipper head 1, a connecting groove 6 is formed in the arc surface of the connecting rod 5, the inner surface of the connecting groove 6 is in sliding connection with a clamping piece 7, one side of the clamping piece 7 is fixedly connected with a pulling piece 8, when a worker needs to adjust the distance between the upper zipper head 1 and the lower zipper head 2, the upper zipper head 1 is pressed to enable the upper zipper head 1 to slide on the arc surface of the connecting rod 5, meanwhile, the upper zipper head 1 drives the sliding rod 3 to slide in the zipper nose 4 until the connecting groove 6 passes over the upper zipper head 1, the pulling piece 8 drives the clamping piece 7 to move at the moment, until the clamping piece 7 moves into the connecting groove 6, the distance between the upper zipper head 1 and the lower zipper head 2 is narrowed, the effect of clamping the zipper by using the upper zipper head 1 and the lower zipper head 2 is achieved, the effect of fixing the upper zipper head 1 and the lower zipper head 2 is achieved, the situation that the upper zipper head 1 and the lower zipper head 2 shake to slide with the zipper due to shaking caused by pushing the suitcase is avoided, the situation that the zipper is opened passively is generated, the stability of the device is improved, the arc surface of the connecting rod 5 is sleeved with the first spring 10, two ends of the first spring 10 are fixedly connected with the upper zipper head 1 and the lower zipper head 2 respectively, when a worker slides the clamping piece 7 out of the connecting groove 6, the rebound force of the first spring 10 drives the upper zipper head 1 to move, the upper zipper head 1 drives the sliding rod 3 to slide in the nose 4, at this moment, the first spring 10 has reached the effect that will go up the zipper head 1 automatically and reset, so that reduce the operating procedure of staff to the device, the work efficiency of staff has been improved, the last fixedly connected with slipmat 9 of clamping piece 7, the size of clamping piece 7 and the size looks adaptation of spread groove 6, after the staff put into the spread groove 6 with clamping piece 7, slipmat 9 on clamping piece 7 has reached skid-proof effect, the clamping piece 7 has been avoided sliding out from spread groove 6, cause the condition that influences the clamping effect of last zipper head 1 and lower zipper head 2 to the zip fastener to appear, the surface of pull piece 8 is equipped with the non-slip protrusion, the material of pull piece 8 is the metal material, the effectual reduction pull piece 8 of surface of pull piece 8 breaks away from the condition from the staff's hand, the stability of device has been improved, the lower surface fixedly connected with cushion 11 of lower zipper head 2, the size of cushion 11 and the size looks adaptation of lower zipper head 2, when the fragile article in lower zipper head 2 and the suitcase bumps, the fragile article probably appears damaging, the condition has slowed down between fragile article and the fragile device has reached the safety of fragile device that the fragile device between the fragile article and the fragile article has been reached at this moment.
When the distance between the upper zipper head 1 and the lower zipper head 2 is required to be adjusted by a worker, the upper zipper head 1 is pressed, so that the upper zipper head 1 slides on the arc surface of the connecting rod 5, meanwhile, the upper zipper head 1 drives the sliding rod 3 to slide in the zipper nose 4 until the connecting groove 6 passes through the upper zipper head 1, at the moment, the zipper 8 is pulled, the zipper 8 drives the clamping piece 7 to move until the clamping piece 7 moves into the connecting groove 6, at the moment, the distance between the upper zipper head 1 and the lower zipper head 2 is narrowed, at the moment, the effect of clamping the zipper by using the upper zipper head 1 and the lower zipper head 2 is achieved, the effect of fixing the upper zipper head 1 and the lower zipper head 2 is achieved, the phenomenon that the upper zipper head 1 and the lower zipper head 2 shake due to pushing of a suitcase is avoided, sliding is caused between the upper zipper head 1 and the lower zipper head 2, and the zipper is generated, and the situation that the zipper is passively opened is generated, and the stability of the device is improved.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
Claims (5)
1. The utility model provides an anti-theft zipper head, includes zip fastener head (1) and lower zip fastener head (2), its characterized in that: the utility model discloses a slide fastener for a slide fastener, including upper zipper head (1), connecting rod (1), connecting groove (6) are seted up to the arc surface of upper zipper head (1), the internal surface sliding connection of connecting groove (6) has clamping piece (7), one side fixedly connected with pulling tab (8) of clamping piece (7), lower fixed surface of pulling nose (4) is connected with connecting rod (5), one end that pulling nose (4) was kept away from to connecting rod (5) and lower zipper head (2) fixed connection, connecting rod (5) arc surface and upper zipper head (1) sliding connection, connecting groove (6) are seted up to the arc surface of connecting rod (5).
2. An anti-theft zipper head according to claim 1, wherein: the arc surface of the connecting rod (5) is sleeved with a first spring (10), and two ends of the first spring (10) are fixedly connected with the upper zipper head (1) and the lower zipper head (2) respectively.
3. An anti-theft zipper head according to claim 1, wherein: the upper surface of clamping piece (7) is fixedly connected with slipmat (9), the size of clamping piece (7) and the size looks adaptation of spread groove (6).
4. An anti-theft zipper head according to claim 1, wherein: the surface of the pull tab (8) is provided with anti-slip protrusions, and the pull tab (8) is made of metal.
5. An anti-theft zipper head according to claim 1, wherein: the lower surface of the lower zipper head (2) is fixedly connected with a soft cushion (11), and the size of the soft cushion (11) is matched with the size of the lower zipper head (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322451350.7U CN220694550U (en) | 2023-09-11 | 2023-09-11 | Antitheft zipper head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322451350.7U CN220694550U (en) | 2023-09-11 | 2023-09-11 | Antitheft zipper head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220694550U true CN220694550U (en) | 2024-04-02 |
Family
ID=90439673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322451350.7U Active CN220694550U (en) | 2023-09-11 | 2023-09-11 | Antitheft zipper head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220694550U (en) |
-
2023
- 2023-09-11 CN CN202322451350.7U patent/CN220694550U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220694550U (en) | Antitheft zipper head | |
| CN105686242A (en) | Use method of double-layer upper and lower anti-insertion zipper | |
| CN212260701U (en) | Environment-friendly pull head | |
| CN105639884A (en) | Double-layer up-down anti-unfastening zipper through insertion | |
| CN105686249A (en) | Method for using double-winding and double-layer inserting-proof zipper | |
| CN208211618U (en) | A kind of lock zipper | |
| CN105639869A (en) | Double-layer zipper | |
| CN205547655U (en) | Zip fastener is prevented inserting by two rolls of individual layers | |
| CN205547661U (en) | Prevent inserting zip fastener about double -deck | |
| CN205547653U (en) | Zip fastener is prevented inserting by two book bilayers | |
| CN210727016U (en) | Automatic safety umbrella functional case | |
| CN214283649U (en) | Safety zipper head | |
| CN220369600U (en) | Slider of anti-theft zipper | |
| CN220068956U (en) | Leg quick auxiliary locking structure | |
| CN210809534U (en) | Anti-shaking zipper puller | |
| CN217471429U (en) | Picnic bag | |
| CN201230645Y (en) | Zipper and protection module thereof | |
| CN218635480U (en) | Case with anti-theft function | |
| CN219396486U (en) | Anti-slip zipper head | |
| CN214509821U (en) | Hook-and-loop fastener slider combination | |
| CN209846277U (en) | Rope fastener | |
| CN213808342U (en) | Ultra-light screen connecting and locking device | |
| CN210841791U (en) | Safety pulling sheet combination | |
| CN215189702U (en) | Double-end zipper with locking function | |
| CN213074739U (en) | Bridge type self-locking pull head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |