CN214943319U - Multifunctional hook type helmet lock - Google Patents
Multifunctional hook type helmet lock Download PDFInfo
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- CN214943319U CN214943319U CN202120170361.6U CN202120170361U CN214943319U CN 214943319 U CN214943319 U CN 214943319U CN 202120170361 U CN202120170361 U CN 202120170361U CN 214943319 U CN214943319 U CN 214943319U
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- lock
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- lock pin
- hook
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Abstract
The utility model relates to a multifunctional hook type helmet lock, which comprises a lock body, wherein the lock body is provided with a lock catch component, one end of the lock catch component is provided with a lock pin component, the lock catch component comprises a pin shaft and a lock catch seat, two ends of the lock catch seat are provided with notches, the notches and the interior of the lock body form a lock object space, the lock catch seat is provided with a limiting lug, the lock body is provided with a limiting hole, the lock pin component comprises a lock pin seat arranged at one end of the lock body and a lock pin inserted in the lock pin seat, one end of the lock pin penetrates out of the limiting hole and is matched with the limiting lug to limit the rotation of the lock catch seat, the other end of the lock pin is provided with a zipper head connected with a zipper, an elastic piece which pushes one end of the lock pin out of the limiting hole is arranged in the lock pin seat, the lock catch seat is unlocked and locked by pulling or loosening the zipper head, the helmet lock is unlocked through the zipper head arranged on the vehicle, the helmet lock is prevented from carrying a key additionally, and the lock body is connected with the vehicle and cannot be damaged by a steel pliers, and the hook is used for hanging a shopping bag, and the lock pin assembly is arranged to lock the helmet, so that the functional diversity of the product is improved.
Description
Technical Field
The utility model relates to a tool to lock field, in particular to multi-functional couple formula helmet lock.
Background
The helmet appeared to ensure the safety of the rider, some people riding high-wheeled vehicles in some clubs in the early 80 s in the 19 th century discovered the benefit of using the helmet at the earliest time, and later, with the increase of hard tarmac and stone roads, the accidents of head injury during the riding of the bicycle are increased, and the helmet is ready to be transported. While developing continuously, various helmets appear on the market
The 'one helmet with one belt' is opened in many places in China, which means that the electric vehicle formally opens the period of strict control, and the electric vehicle has new regulations in many places. But the popularization of the policy still has great difficulty at present, and the difficulty mainly lies in two points. Firstly, many electric vehicle riders are reluctant to wear helmets; secondly, the storage of the helmet of the battery car is difficult, and the helmet is easy to be stolen when being placed in a car basket.
Some locksets have also appeared in the market at present and have fixed the helmet on the vehicle, but this type of helmet lock mostly need additionally carry the key or through the password unblock, and the key that additionally carries exists the risk of losing, and the trick lock forgets the password easily or is cracked by one transcoding next, and this type of tool to lock the helmet through the steel lock rope usually, thereby the steel lock rope exposes neither beautifully outside the automobile body and is destroyed through the steel pincers again and lose the helmet.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough to above-mentioned prior art provides a multi-functional couple formula helmet lock, and this helmet lock carries out the unblock through the zip in vehicle self-band, avoids additionally carrying key, lock body and vehicle erection joint simultaneously, can not destroyed by the steel pincers to be used for hanging shopping bag through setting up the couple and set up the lockpin subassembly and lock the helmet, improve the functional diversity of product.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a multi-functional couple formula helmet lock, includes at least one end open-ended lock body, its characterized in that: one opening end of the lock body is provided with a lock catch component, one end of the lock catch component is provided with a lock pin component, the lock catch component comprises a pin shaft arranged on the lock body and a lock catch seat which is sleeved on the pin shaft and rotates by taking the pin shaft as an axis, the two ends of the lock catch seat are provided with notches for the helmet cord to pass through, the notches and the lock body form a locking space, one end of the lock catch seat is provided with a limit lug, one end of the lock body corresponding to the lock pin component is provided with a limit hole communicated with the lock pin component, the lock pin assembly comprises a lock pin seat arranged at one end of the lock body and a lock pin inserted in the lock pin seat, one end of the lock pin penetrates through the limiting hole and then is matched with the limiting lug to limit the rotation of the lock catch seat, the other end of the lock pin is provided with a zipper head connected with the zipper, an elastic piece for pushing one end of the lock pin out of the limiting hole is arranged in the lock pin seat, and the lock catch seat is unlocked and locked by pulling or loosening the lock pulling head.
By adopting the technical scheme, the lock body is provided with the lock catch seat which rotates on the lock body along the pin shaft, the lock catch seat is provided with the limiting lug, the lock catch seat can only rotate for half circle in the lock body, when the lock catch seat is in a locking state, the limiting lug is arranged in the lock body and is abutted against the lock pin, the lock catch seat can not rotate, the lock pin is connected with the zipper head, the lock pin is pulled through the zipper arranged on a vehicle, so that the lock catch seat is unlocked, the trouble that the helmet lock needs to carry an additional key is avoided, meanwhile, the anti-theft performance of the helmet lock is ensured through the built-in zipper, when the helmet needs to be locked, the helmet can be locked only by vertically arranging the lock pin seat and the lock body, buckling two cable belts of the helmet after passing through the slots and then rotating the lock pin seat, the connecting ends of the cable belts are covered in the lock object space of the lock pin seat, and the limiting lug is abutted against the lock pin, so as to limit the rotation of the lock catch seat, when the helmet is unlocked, the button connected with the zipper is only needed to be stirred, the zipper is pulled to drive the lock pin to be pulled out of the limiting hole, the locking state of the lock catch base is further relieved, and the helmet cord belt is taken out.
The multifunctional hook type helmet lock can be further configured as follows: the lock pin is provided with a connector corresponding to one end of the zipper head, the zipper head is provided with a connecting groove for the connector to be connected, and the connecting surface of the connector and the connecting groove is T-shaped.
By adopting the technical scheme, the connecting groove is formed in the zipper head, so that the connecting head with the T-shaped cross section is embedded into the connecting groove, and the connecting head is fixed with the zipper head.
The multifunctional hook type helmet lock can be further configured as follows: and a hook is arranged at one end of the lock catch seat, and when the lock catch seat is in an unlocking state, the hook forms a bent arc from the lock pin assembly to one end of the lock catch assembly.
By adopting the technical scheme, the hook is arranged, so that when the lock catch seat is in an unlocking state, a hanging space for shopping bags to be placed is formed between the hook and the lock catch seat, and the application range of products is widened.
The multifunctional hook type helmet lock can be further configured as follows: and a return boss is arranged at one end of the lock pin corresponding to the limiting hole, one end of the elastic piece abuts against the return boss, the other end of the elastic piece abuts against the lock pin seat, one end of the lock pin is pushed out of the limiting hole through the elastic piece, and the elastic piece is a spring.
By adopting the technical scheme, the spring is arranged between the lock pin seat and the return boss, one end of the spring is abutted against the lock pin, and the other end of the spring is abutted against the lock pin seat, so that one end of the lock pin can be pushed out of the limiting hole all the time by the spring, and the lock pin can be reset through the spring after being pulled out of the limiting hole by the zipper.
The multifunctional hook type helmet lock can be further configured as follows: one end of the lock body, which corresponds to the pin shaft, is provided with a suspension groove for erecting the pin shaft, and the pin shaft is arranged in the suspension groove.
By adopting the technical scheme, the hinge pin can be conveniently embedded or separated from the suspension groove by arranging the suspension groove, so that the lock catch seat is more convenient to install when being connected with the lock body through the hinge pin.
The multifunctional hook type helmet lock can be further configured as follows: the lock body is provided with a limiting step for limiting the rotation of the lock catch seat towards one end of the hook corresponding to one end of the hook, the lower end of the limiting step is abutted against the bottom of the hook, and the upper end of the limiting step is abutted against the limiting lug.
By adopting the technical scheme, the limiting step is arranged, so that the hook can limit the rotation of the lock catch seat towards one end of the hook when the shopping bag is hung, and the stability of hanging objects is improved.
The present invention will be further described with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic perspective view of the embodiment of the present invention in an unlocked state.
Fig. 2 is a schematic structural diagram of an embodiment of the present invention.
Fig. 3 is a perspective view illustrating the locked state of the embodiment of the present invention.
Fig. 4 is a sectional view of the embodiment of the present invention in a locked state.
Detailed Description
As shown in fig. 1-4, a multifunctional hook type helmet lock comprises a lock body 1 with an opening at one end, a locking assembly is arranged at one opening end of the lock body 1, a lock pin assembly is arranged at one end of the locking assembly, the locking assembly comprises a pin shaft 2 arranged on the lock body 1 and a locking seat 3 which is sleeved on the pin shaft 2 and rotates by taking the pin shaft 2 as an axis, notches 31 for helmet cords to pass through are arranged at two ends of the locking seat 3, a locking space a is formed between the notches 31 and the inside of the lock body 1, a limiting projection 32 is arranged at one end of the locking seat 3, a limiting hole 11 communicated with the lock pin assembly is arranged at one end of the lock body 1 corresponding to the lock pin assembly, the lock pin assembly comprises a lock pin seat 4 arranged at one end of the lock body 1 and a lock pin 5 inserted in the lock pin seat 4, one end of the lock pin 5 penetrates through the limiting hole 11 and then is matched with the limiting projection 32 to limit the rotation of the locking seat 3, the other end is provided with a zipper head 6 connected with a zipper, an elastic piece 7 for pushing one end of the lock pin 5 out of the limit hole 11 is arranged in the lock pin seat 4, the lock catch seat 3 is unlocked and locked by pulling or loosening the zipper head 6, one end of the lock pin 5 corresponding to the zipper head 6 is provided with a connector 51, the zipper head 6 is provided with a connecting groove 61 for the connector 51 to be connected, the connecting surface of the connector 51 and the connecting groove 61 is T-shaped, one end of the lock catch seat 3 is provided with a hook 33, when the lock catch seat 3 is in an unlocking state, the hook 33 forms a bent arc from the lock pin assembly to one end of the lock catch assembly, one end of the lock pin 5 corresponding to the limit hole 11 is provided with a return boss 52, one end of the elastic piece 7 abuts against the return boss 52, the other end of the lock pin seat 4, and one end of the lock pin 5 is pushed out of the limit hole 11 by the elastic piece 7, the elastic piece 7 is a spring, the lock body 1 is provided with a suspension groove 12 for erecting the pin shaft 2 at one end corresponding to the pin shaft 2, the pin shaft 2 is arranged in the suspension groove 12, a limiting step 13 for limiting the lock catch seat 3 to rotate towards one end of the hook 33 is arranged at one end of the lock body 1 corresponding to the hook 33, the lower end of the limiting step 13 abuts against the bottom of the hook 33, and the upper end of the limiting step abuts against the limiting bump 32.
Claims (6)
1. The utility model provides a multi-functional couple formula helmet lock, includes at least one end open-ended lock body, its characterized in that: one opening end of the lock body is provided with a lock catch component, one end of the lock catch component is provided with a lock pin component, the lock catch component comprises a pin shaft arranged on the lock body and a lock catch seat which is sleeved on the pin shaft and rotates by taking the pin shaft as an axis, the two ends of the lock catch seat are provided with notches for the helmet cord to pass through, the notches and the lock body form a locking space, one end of the lock catch seat is provided with a limit lug, one end of the lock body corresponding to the lock pin component is provided with a limit hole communicated with the lock pin component, the lock pin assembly comprises a lock pin seat arranged at one end of the lock body and a lock pin inserted in the lock pin seat, one end of the lock pin penetrates through the limiting hole and then is matched with the limiting lug to limit the rotation of the lock catch seat, the other end of the lock pin is provided with a zipper head connected with the zipper, an elastic piece for pushing one end of the lock pin out of the limiting hole is arranged in the lock pin seat, and the lock catch seat is unlocked and locked by pulling or loosening the lock pulling head.
2. The multifunctional hook type helmet lock of claim 1, wherein: the lock pin is provided with a connector corresponding to one end of the zipper head, the zipper head is provided with a connecting groove for the connector to be connected, and the connecting surface of the connector and the connecting groove is T-shaped.
3. A multifunctional hook-type helmet lock according to claim 1 or 2, characterized in that: and a hook is arranged at one end of the lock catch seat, and when the lock catch seat is in an unlocking state, the hook forms a bent arc from the lock pin assembly to one end of the lock catch assembly.
4. A multifunctional hook-type helmet lock according to claim 1 or 2, characterized in that: and a return boss is arranged at one end of the lock pin corresponding to the limiting hole, one end of the elastic piece abuts against the return boss, the other end of the elastic piece abuts against the lock pin seat, one end of the lock pin is pushed out of the limiting hole through the elastic piece, and the elastic piece is a spring.
5. A multifunctional hook-type helmet lock according to claim 1 or 2, characterized in that: one end of the lock body, which corresponds to the pin shaft, is provided with a suspension groove for erecting the pin shaft, and the pin shaft is arranged in the suspension groove.
6. A multifunctional hook-type helmet lock according to claim 3, wherein: the lock body is provided with a limiting step for limiting the rotation of the lock catch seat towards one end of the hook corresponding to one end of the hook, the lower end of the limiting step is abutted against the bottom of the hook, and the upper end of the limiting step is abutted against the limiting lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120170361.6U CN214943319U (en) | 2021-01-21 | 2021-01-21 | Multifunctional hook type helmet lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120170361.6U CN214943319U (en) | 2021-01-21 | 2021-01-21 | Multifunctional hook type helmet lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214943319U true CN214943319U (en) | 2021-11-30 |
Family
ID=79079040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120170361.6U Active CN214943319U (en) | 2021-01-21 | 2021-01-21 | Multifunctional hook type helmet lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214943319U (en) |
-
2021
- 2021-01-21 CN CN202120170361.6U patent/CN214943319U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A multifunctional hook type helmet lock Effective date of registration: 20221102 Granted publication date: 20211130 Pledgee: Wenzhou Financing Guarantee Co.,Ltd. Pledgor: ZHEJIANG LEIPAI MOTOR VEHICLE PARTS Co.,Ltd. Registration number: Y2022110000302 |