CN2051931U - Theft appliance for motor cycle - Google Patents
Theft appliance for motor cycle Download PDFInfo
- Publication number
- CN2051931U CN2051931U CN 88215332 CN88215332U CN2051931U CN 2051931 U CN2051931 U CN 2051931U CN 88215332 CN88215332 CN 88215332 CN 88215332 U CN88215332 U CN 88215332U CN 2051931 U CN2051931 U CN 2051931U
- Authority
- CN
- China
- Prior art keywords
- lock
- ladder
- motorcycle
- car
- theft
- 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.)
- Pending
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- Lock And Its Accessories (AREA)
Abstract
The utility model relates to an anti-theft device for a motorcycle, which is composed of a motorcycle ladder and a lock body. The lock body presents a cylindrical shape, and the casing of the lock is welded with the motorcycle ladder into integration. When the motorcycle is parked, the motorcycle ladder is stood, the motorcycle ladder can be locked at this state by the lock body device, and thus, the motorcycle can not be driven or pushed away by anyone. Simultaneously, after the motorcycle is locked, the anti-theft device can also not be disassembled to achieve the anti-theft purpose.
Description
The utility model is a kind of anti-joyride device that is used for motor bike.
Existing motorcycle anti-theft is general to adopt the way of cutting off the electricity supply and controlling wheel, but all can not satisfy reliable theft-proof requirement on structural strength and safety rate.
The utility model is in order to overcome the deficiency on the above-mentioned prior art, and utilizing the original car ladder of motor bike to add a blocking device in addition, to have made structural strength good, the anti-theft device for motorcycle that safety rate is high.
Motor bike is when parking, and people often will erect two jiaos of car ladders of car, and trailing wheel hangs like this, and car is parked by two jiaos of car ladders and front-wheel three point support.The utility model is installed in a garden cylindricality mechanical locking on the car ladder, and when car was parked, lock body was locked in the state of erecting with the car ladder, so the people rides to walk, also push away motionless, thereby reached theft-proof purpose.
Accompanying drawing 1 is the three-dimensional side view of this device.
Accompanying drawing 2 is section-drawings of this device.
Accompanying drawing 3 is the C-C section-drawings along Fig. 2.
Accompanying drawing 4 is the A-A section-drawings along Fig. 2.
As shown in Figure 2, blocking device is installed on the car ladder, and lock body is the garden cylindricality, and lock shell (3) is one with car ladder (5) weldering, when car ladder (5) rotates, locks shell (3) and rotates around the inner casing (4) of lock.Lock chassis (1) and car body (2) tighten together, and lock inner casing (4) bottom two flat faces are packed into and locked in the chassis (1), and by ladder axle (13).Nut (7) will be locked inner casing (4).Lock chassis (1) together is fastened on the car body (2), with the pin inner casing.In order to prevent that ladder axle (13) from rotating, dismounting lock inner casing as accompanying drawing (4), is equipped with band pin pad (6) on ladder axle (13), the ladder axle is stuck on the lock inner casing (4).So just can not be with the turn of ladder axle at the opposite side of ladder axle (13).On locking closure (16), be installed with the locking bar (9) of a trough of belt, there is a spring (10) that locking bar (9) is resetted at the middle part of locking bar (9), there is a big or small with it lock hole (19) that is complementary lock shell (3) corresponding section, when car ladder (5) when erecting, locking bar (9) is just in time aimed at the lock hole on the lock shell (3), this moment is when pushing locking bar (9) in the lock hole (19), half garden shape lock pin (14) just blocks locking bar (9), and lock inner casing (4) and lock shell (3) are fixed.Car ladder (5) is also locked thereupon.When unblanking key inserted lock core (11), key, shift fork (15) is stirred lock pin (14), and locking bar (9) is just return locking bar (9) under the effect of spring (10), lock shell (3) could rotate around lock inner casing (4) again like this, so that make car ladder return.
For safe and reliable, locking closure (16) is fastened on the lock inner casing (4) by screw (17).During installation, car ladder (5) must be changeed at the car ladder and erect a certain position, centre when putting back to the car ladder, make mounting hole (21) on mounting hole (20) and the lock inner casing (4) on lock shell (3) on time, screw (17) could be torqued into, load onto locking closure (16).When motor bike is in the lock state, also pinned the assembly relation of this device, promptly the screw (17) of fastening locking closure this moment (16) staggers with the mounting hole of locking on the shell (3) (20), to prevent dismounting.Screw (18) fastening elasticity bar shaped compressing tablet (23) is in case lock pin positioning groove (22) string is moving.
In order to prevent that earth from entering key hole, the cover of dust (12) of an activity is housed on lock shell (3), when car ladder (5) return, car is in motoring condition, and cover of dust (12) covers key hole, has prevented that earth from entering key hole.When car ladder (5) when erecting, because lock shell (3) turns an angle, cover of dust (12) is by turn-off, so that insert key unlocking.
Because this device utilizes this technology of locking car ladder, makes this apparatus structure simple, firm compactness is easy to use, and has reached antitheft purpose.
Claims (1)
1, a kind of anti-joyride device that is used for motor bike is characterized in that blocking device is used to lock the car ladder, and lock body is the garden column type, and lock shell (3) is one with car ladder (5) weldering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88215332 CN2051931U (en) | 1988-10-25 | 1988-10-25 | Theft appliance for motor cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88215332 CN2051931U (en) | 1988-10-25 | 1988-10-25 | Theft appliance for motor cycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2051931U true CN2051931U (en) | 1990-01-31 |
Family
ID=4848150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88215332 Pending CN2051931U (en) | 1988-10-25 | 1988-10-25 | Theft appliance for motor cycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2051931U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1066110C (en) * | 1992-10-28 | 2001-05-23 | 本田技研工业株式会社 | Motorcycle burglarproof device |
| CN102839864A (en) * | 2011-06-21 | 2012-12-26 | 天津海州科工贸有限公司 | Slot type locking bicycle ladder lock |
| WO2012174854A1 (en) * | 2011-06-21 | 2012-12-27 | 天津海州科工贸有限公司 | Device for locking and controlling vehicle stand |
| CN106364594A (en) * | 2016-09-26 | 2017-02-01 | 龚正圣 | Electric bicycle and battery dual antitheft device |
-
1988
- 1988-10-25 CN CN 88215332 patent/CN2051931U/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1066110C (en) * | 1992-10-28 | 2001-05-23 | 本田技研工业株式会社 | Motorcycle burglarproof device |
| CN102839864A (en) * | 2011-06-21 | 2012-12-26 | 天津海州科工贸有限公司 | Slot type locking bicycle ladder lock |
| WO2012174854A1 (en) * | 2011-06-21 | 2012-12-27 | 天津海州科工贸有限公司 | Device for locking and controlling vehicle stand |
| CN106364594A (en) * | 2016-09-26 | 2017-02-01 | 龚正圣 | Electric bicycle and battery dual antitheft device |
| CN106364594B (en) * | 2016-09-26 | 2022-05-06 | 人民出行(南宁)科技有限公司 | Electric vehicle and battery double anti-theft device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |