CN2343280Y - Anti-theft lock for spare wheel of three-wheel motorcycle - Google Patents
Anti-theft lock for spare wheel of three-wheel motorcycle Download PDFInfo
- Publication number
- CN2343280Y CN2343280Y CN 98231002 CN98231002U CN2343280Y CN 2343280 Y CN2343280 Y CN 2343280Y CN 98231002 CN98231002 CN 98231002 CN 98231002 U CN98231002 U CN 98231002U CN 2343280 Y CN2343280 Y CN 2343280Y
- Authority
- CN
- China
- Prior art keywords
- theft
- lock
- spare wheel
- wheel
- nut
- 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
Links
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model relates to a safety door lock, particularly an anti-theft lock for spare wheel of three-wheel motorcycle. The utility model comprises an anti-theft lock (1), an anti-theft nut (2), and an anti-theft screw bolt (3); the anti-theft lock (1) is installed on the anti-theft nut, and the anti-theft screw bolt is provided with a ring-shaped groove (5) matched with the lock bolt (4) in the anti-theft lock, and the anti-theft nut is provided with a water-proof and dust-proof cover (6) for preventing the water, dust and other filth from entering into the anti-theft lock. Adopting the structure, the utility model which is convenient in operation and simple in structure can effectively prevent the case that other persons optionally twist off the nut and steal the spare wheel of the three-wheel motorcycle.
Description
The utility model relates to a kind of theftproof lock, particularly a kind of motor tricycle spare wheel theftproof lock.
Spare wheel is all arranged on the existing motor tricycle, and its spare wheel is fixed on the motor tricycle with nuts and bolt.Its weak point is very easily arbitrarily to be turned on nut and steal spare wheel by the stranger.
The purpose of this utility model is to overcome the above-mentioned weak point of prior art and a kind of motor tricycle spare wheel theftproof lock is provided.
The technical solution of the utility model is: motor tricycle spare wheel theftproof lock comprises theftproof lock, anti-theft nut and anti-theft bolt, and theftproof lock is installed on the anti-theft nut, and the latch hole that cooperates with lock bolt in the theftproof lock is arranged on the anti-theft bolt.
Above-mentioned latch hole also can be an annular ditch.
The further technical scheme of the utility model is: the waterproof that has anti-sealing, ash and other dirt to enter in the theftproof lock on the anti-theft nut is prevented tepetate.
The utility model is owing to adopt as above design, compared with prior art, can prevent effectively that the stranger from arbitrarily turning on nut and stealing spare wheel on the motor tricycle, and easy to use, simple in structure.
Below in conjunction with drawings and Examples detailed structure of the present utility model is further described.
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the vertical view of accompanying drawing 1.
As shown in drawings: motor tricycle spare wheel theftproof lock comprises theftproof lock (1), anti-theft nut (2) and anti-theft bolt (3), theftproof lock (1) is installed on the anti-theft nut, the annular ditch (5) that cooperates with lock bolt (4) in the theftproof lock is arranged on the anti-theft bolt, have anti-sealing, ash and other dirt to enter the anti-tepetate (6) of waterproof in the theftproof lock on the anti-theft nut.
During use, the motor tricycle spare wheel is installed on the anti-theft bolt on the motor tricycle, and the anti-theft nut of screwing on inserts in the annular ditch on the anti-theft bolt lock bolt with the key turns anti-theft lock and gets final product, at this moment, the stranger can't arbitrarily turn on anti-theft nut and steal spare wheel.When needs use spare wheel, make lock bolt withdraw from that annular ditch gets final product on the anti-theft bolt with the key turns anti-theft lock, just can turn on anti-theft nut easily at this moment and take off spare wheel.
Claims (3)
1, a kind of motor tricycle spare wheel theftproof lock is characterized in that comprising theftproof lock, anti-theft nut and anti-theft bolt, and theftproof lock is installed on the anti-theft nut, and the latch hole that cooperates with lock bolt in the theftproof lock is arranged on the anti-theft bolt.
2, motor tricycle spare wheel theftproof lock as claimed in claim 1 is characterized in that above-mentioned latch hole also can be an annular ditch.
3, motor tricycle spare wheel theftproof lock as claimed in claim 1 or 2 is characterized in that anti-sealing is arranged on the anti-theft nut, ash and other dirt enter the anti-tepetate of waterproof in the theftproof lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98231002 CN2343280Y (en) | 1998-06-30 | 1998-06-30 | Anti-theft lock for spare wheel of three-wheel motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98231002 CN2343280Y (en) | 1998-06-30 | 1998-06-30 | Anti-theft lock for spare wheel of three-wheel motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2343280Y true CN2343280Y (en) | 1999-10-13 |
Family
ID=33980487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98231002 Expired - Fee Related CN2343280Y (en) | 1998-06-30 | 1998-06-30 | Anti-theft lock for spare wheel of three-wheel motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2343280Y (en) |
-
1998
- 1998-06-30 CN CN 98231002 patent/CN2343280Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |