CN2207423Y - Externally-linking anti-theft bicycle lock - Google Patents
Externally-linking anti-theft bicycle lock Download PDFInfo
- Publication number
- CN2207423Y CN2207423Y CN 93232617 CN93232617U CN2207423Y CN 2207423 Y CN2207423 Y CN 2207423Y CN 93232617 CN93232617 CN 93232617 CN 93232617 U CN93232617 U CN 93232617U CN 2207423 Y CN2207423 Y CN 2207423Y
- Authority
- CN
- China
- Prior art keywords
- main
- lock
- lock body
- lockhole
- anchor ear
- 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 relates to an externally-linking anti-theft bicycle lock for motorcycles, bicycles, etc. The lock is characterized in that a main and a subsidiary lock bodies are respectively provided with anchor ears, the anchor ears of the main and the subsidiary lock bodies are connected with a lock latch via a connecting piece and a wire rope, and the lock latch is inserted in the main and the subsidiary locking holes of the main and the subsidiary lock bodies and clamped by a latch bolt when the lock is closed. Simultaneously a bicycle is surrounded with side companion bicycle or a tree or a railing, etc. via the wire rope. When the lock is opened, the lock latch is extracted out and inserted in the spare locking hole of the main lock body and clamped by the latch bolt. The utility model having novel structure and convenient operation has high capability against destruction, and the safety of the bicycle can be ensured effectively.
Description
The utility model relates to the external coupling type anti-theft vehicle lock that motorcycle, bicycle etc. use.
At present, though the lock kind is a lot, but in that motorcycle, bicycle etc. still can be stolen in some cases, its main cause is that common lock is only own car locking, the robber is can't the short time during picking lock, often car is moved on robber's the transport vehicle such as tricycle, tractor car is stolen the strange land, again lock is destroyed.
Be to provide a kind of exactly in the purpose of utility model and can overcome above-mentioned shortcoming, in own car locking, the external coupling type anti-theft vehicle lock that tree, railing or the companion's on own car and its next door car etc. can be locked together also.
In order to achieve the above object, be that main lock body anchor ear (9) is housed on the main lock body (1) in the feature of utility model, auxiliary lock body anchor ear (13) is housed on the auxiliary lock body (12); One end of connector (10) and main lock body anchor ear (9) link, and its other end and wire rope (4) link; One end of locking bolt (3) inserts when locking in the main lockhole (16) and the secondary lockhole (11) on the auxiliary lock body (12) on the main lock body (1), and block by dead bolt (6), after unblanking, the locking bolt (3) that takes out from main lockhole (16) and secondary lockhole (11) can be inserted in the standby lockhole (2) on the main lock body (1), and blocked by dead bolt (6), and the other end of locking bolt (3) and wire rope (4) link.
The centre of connector (10) has movable joint, and itself and the joining end of wire rope (4) can rotate around the other end, and its end that inserts in the main lock body anchor ear (9) is an ailhead, can make axial rotation, but can not pull out from main lock body anchor ear (9).
The utility model novel structure, easy to operate, have very strong anti-destructive power, can prevent effectively that the robber from stealing car, thereby guarantee the safety of car.
Be described further below in conjunction with accompanying drawing:
Description of drawings: Fig. 1 is in the structural representation of blocking for the utility model
Fig. 2 is the A-A sectional view of Fig. 1
Fig. 3 is the B-B sectional view of Fig. 1
As seen from the figure, main lock body (1) is packed in right car by main lock body anchor ear (9), soket head cap screw (7) and barrel nut (8) and sticks, auxiliary lock body (12) is packed in left car by auxiliary lock body anchor ear (13), soket head cap screw (15) and barrel nut (14) and sticks, and soket head cap screw (7) and soket head cap screw (15) are blocked and can not unload down by locking bolt (3) when locking.
Lock core (5) is housed on the main lock body (1), dead bolt (6), also have main lockhole (16) and standby lockhole (2), secondary lockhole (11) is arranged on the auxiliary lock body (12), main lockhole (16) and secondary lockhole (11) insert locking bolt (3) when being used for locking, after then being used to unblank, inserts standby lockhole (2) locking bolt (3), after locking bolt (3) passed main lockhole (16) and inserts in the secondary lockhole (11) when the effect of lock core (5) and dead bolt (6) was locking locking bolt (3) being blocked semicircular body on the dead bolt (6) partly stretches in the annular groove on the locking bolt (3), the back locking bolt (3) of unblanking can insert in the standby lockhole (2) on the main lock body (1), and by dead bolt (6) locking bolt (3) is blocked, the vibration of locking bolt (3) can not be because of garage the time deviate from.
One end of wire rope (4) and locking bolt crimping mutually, its other end and connector (10) crimping mutually, the centre of connector (10) has movable joint, the other end makes ailhead, be stuck in the main lock body anchor ear (9), connector (10) can not be pulled out from main lock body anchor ear (9), but can make axial rotation.
When unblanking, key is inserted lock core (6) back clockwise direction key, and locking bolt (3) is extracted from secondary lockhole (11) and main lockhole (16), insert again in the standby lockhole (2); When locking, the clockwise direction key is also extracted locking bolt (3) from standby lockhole (2), insert in main lockhole (16) and the secondary lockhole (11) again, takes off key and gets final product.
When locking, also tree, railing or companion's that can Ben Che and car is other car etc. locks together, and the car fork back locking that only needs when locking locking bolt (3) and wire rope (4) to be walked around tree, railing or companion gets final product.
Claims (2)
1, a kind of external coupling type anti-theft vehicle lock is characterized in that main lock body anchor ear (9) is housed on the main lock body (1), and auxiliary lock body anchor ear (13) is housed on the auxiliary lock body (12); One end of connector (10) and main lock body anchor ear (9) link, and its other end and wire rope (4) link; One end of locking bolt (3) inserts when locking in the main lockhole (16) and the secondary lockhole (11) on the auxiliary lock body (12) on the main lock body (1), and block by dead bolt (6), after unblanking, the locking bolt (3) that takes out from main lockhole (16) and secondary lockhole (11) can be inserted in the standby lockhole (2) on the main lock body (1), and blocked by dead bolt (6), and the other end of locking bolt (3) and wire rope (4) link.
2, external coupling type anti-theft vehicle lock according to claim 1, the centre that it is characterized in that described a connection piece (10) has movable joint, itself and the joining end of wire rope (4) can rotate around the other end, its end that inserts in the main lock body anchor ear (9) is an ailhead, can make axial rotation, but can not from main lock body anchor ear (9), pull out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93232617 CN2207423Y (en) | 1993-12-24 | 1993-12-24 | Externally-linking anti-theft bicycle lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93232617 CN2207423Y (en) | 1993-12-24 | 1993-12-24 | Externally-linking anti-theft bicycle lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2207423Y true CN2207423Y (en) | 1995-09-13 |
Family
ID=33808784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93232617 Expired - Fee Related CN2207423Y (en) | 1993-12-24 | 1993-12-24 | Externally-linking anti-theft bicycle lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2207423Y (en) |
-
1993
- 1993-12-24 CN CN 93232617 patent/CN2207423Y/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 |