CN201747160U - Spare tire lock - Google Patents
Spare tire lock Download PDFInfo
- Publication number
- CN201747160U CN201747160U CN2010202367722U CN201020236772U CN201747160U CN 201747160 U CN201747160 U CN 201747160U CN 2010202367722 U CN2010202367722 U CN 2010202367722U CN 201020236772 U CN201020236772 U CN 201020236772U CN 201747160 U CN201747160 U CN 201747160U
- Authority
- CN
- China
- Prior art keywords
- lock
- spare tyre
- gag lever
- lock housing
- lever post
- 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.)
- Expired - Fee Related
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a spare tire lock which mainly comprises a lock case (1), a lock cylinder, a lock nail (2) and a limiting rod (3) and is characterized in that the lock cylinder is arranged in the lock case (1), the lock nail (2) is inserted in a lock hole of the lock case (1), the limiting rod (3) is movably connected on the rear-end wall of the lock case (1) by a pin, a round through hole (11) is arranged in the lock case (1), the diameter of the round through hole (11) is slightly larger than that of a circular shaft of a truck spare tire lift device, the limiting rod is slightly longer than the maximum space of the truck frame at the truck spare tire lift device, and the limiting rod (3) can not rotate for 360 degrees in the space of the truck frame, thus achieving the purpose of design.
Description
Technical field
The utility model relates to a kind of lock, and especially a kind of spare tyre that is applicable on the lorry spare tyre lifter prevents the spare wheel lock that spare tyre is stolen.
Background technology
Along with increasing day by day of public vehicles and going from bad to worse of social security, car is stolen more and more general, and the stolen situation of lorry is less, but the spare tyre of lorry is stolen but very general, trace it to its cause: mainly be that the lorry spare tyre is to be placed on the spare tyre lifter of vehicle frame afterbody mostly, pin with common lock then, or reinforce with iron chains, when needs normally take off spare tyre, open lock with key, rotate the spare tyre lifter then, the spare tyre on the spare tyre lifter is ejected and can takes off spare tyre, and the theft personnel are when stealing, though there is not key, sting hinge lock with hawkbill mostly and iron chains is realized stealing, therefore, is badly in need of a kind of being difficult for to be cut with scissors the demand that the lock that breaks satisfies people's pinning spare tyre by hawkbill.
Summary of the invention
The purpose of this utility model is a kind of addressing the above problem of development, and simple in structure, cost is low, and theftproof performance is good, prevents the stolen spare wheel lock of spare tyre that pins on the lorry spare tyre lifter.
The utility model is achieved through the following technical solutions:
The utility model mainly is made up of lock housing, core, pinning and gag lever post, it is characterized in that: core is arranged in the lock housing, pinning is inserted in the lockhole of lock housing, pinning pins in the mechanism of core, gag lever post is movably connected on the lock housing aft bulkhead by pin, wherein, lock housing is formed with round tube hole, the round tube hole slightly larger in diameter is in the diameter of the circular shaft of lorry spare tyre lifter, the length of gag lever post is slightly larger than the maximum space of the vehicle frame of lorry spare tyre lifter position, gag lever post reaches purpose of design in the rotation that place, vehicle frame space can not realize 360 degree.
In use, at first on the circular shaft of lorry spare tyre lifter, radially offer a hole, spare tyre is contained on the lorry spare tyre lifter, the utility model is enclosed within on the circular shaft of lorry spare tyre lifter by round tube hole, pinning is inserted in the lockhole of lock housing, simultaneously, pinning passes the hole on the circular shaft of lorry spare tyre lifter, spare wheel lock can be locked on the lorry spare tyre lifter, while locking spare tyre, theft personnel's hawkbill does not have enough spaces to allow it cut with scissors disconnected pinning, and simultaneously, gag lever post is thicker, general hawkbill is difficult for its hinge disconnected, simultaneously, because the space of gag lever post and vehicle frame cooperates, promptly use the circular shaft of unitary rotation lorry spare tyre lifter, can not realize the rotation of 360 degree, thereby ensure that spare tyre is placed on the lorry spare tyre lifter safely, be difficult for stolenly, reach purpose of design.
The utlity model has following advantage:
Via enforcement of the present utility model, simple in structure, cost is low, and anti-theft effect is good, is applicable to the spare tyre on the locking lorry spare tyre lifter.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of the utility model when being in lockup state.
In the drawings, 1 lock housing, 11 round tube holes, 2 pinnings, 3 gag lever posts
The specific embodiment
As shown in fig. 1, the utility model is mainly by lock housing 1, core, pinning 2 and gag lever post 3 are formed, it is characterized in that: core is arranged in the lock housing 1, pinning 2 is inserted in the lockhole of lock housing 1, pinning 2 pins in the mechanism of core, gag lever post 3 is movably connected on lock housing 1 aft bulkhead by pin, wherein, lock housing 1 is formed with round tube hole 11, round tube hole 11 slightly larger in diameter are in the diameter of the circular shaft of lorry spare tyre lifter, the length of gag lever post 3 is slightly larger than the maximum space of the vehicle frame of lorry spare tyre lifter position, and gag lever post 3 reaches purpose of design in the rotation that place, vehicle frame space can not realize 360 degree.
The utility model is simple in structure, and cost is low, and anti-theft effect is good, is widely used in the spare tyre on the locking lorry spare tyre lifter.
Claims (3)
1. spare wheel lock, mainly form by lock housing (1), core, pinning (2) and gag lever post (3), it is characterized in that: core is arranged in the lock housing (1), and pinning (2) is inserted in the lockhole of lock housing (1), and gag lever post (3) is movably connected on lock housing (1) aft bulkhead by pin.
2. spare wheel lock according to claim 1 is characterized in that described lock housing (1) is formed with round tube hole (11), and round tube hole (11) slightly larger in diameter is in the diameter of the circular shaft of lorry spare tyre lifter.
3. spare wheel lock according to claim 1 is characterized in that the length of described gag lever post (3) is slightly larger than the maximum space of the vehicle frame of lorry spare tyre lifter position, and gag lever post (3) can not be realized the rotation of 360 degree at place, vehicle frame space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202367722U CN201747160U (en) | 2010-06-24 | 2010-06-24 | Spare tire lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202367722U CN201747160U (en) | 2010-06-24 | 2010-06-24 | Spare tire lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201747160U true CN201747160U (en) | 2011-02-16 |
Family
ID=43581842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202367722U Expired - Fee Related CN201747160U (en) | 2010-06-24 | 2010-06-24 | Spare tire lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201747160U (en) |
-
2010
- 2010-06-24 CN CN2010202367722U patent/CN201747160U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20110624 |