CN2191149Y - Theft-proof lock for motorcycle - Google Patents
Theft-proof lock for motorcycle Download PDFInfo
- Publication number
- CN2191149Y CN2191149Y CN 94227569 CN94227569U CN2191149Y CN 2191149 Y CN2191149 Y CN 2191149Y CN 94227569 CN94227569 CN 94227569 CN 94227569 U CN94227569 U CN 94227569U CN 2191149 Y CN2191149 Y CN 2191149Y
- Authority
- CN
- China
- Prior art keywords
- lock
- lock bolt
- motorcycle
- theft
- utility
- 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 anti-theft lock for a motorcycle, which belongs to the improvement of the present motorcycle lock. The utility model is composed of a lock body, a lock bolt, a lock bolt body, an anchor ear and an anti-prying element. The utility model is mainly characterized in that the lock bolt can do the reciprocating motion and the rotation of 90 DEG in the lock bolt, the lock body is covered by the anti-prying element and the lock bolt after the utility model is locked, and the lock bolt is fixed to a screw hole on the motorcycle. The utility model has the advantages of simple structure, easy fabrication, convenient use and good anti-theft performance.
Description
The utility model belongs to a kind of lock, relates to a kind of anti-theft lock for motorcycle particularly.
Sell the anti-theft lock for motorcycle that uses in the market and mainly contain two types, a kind of is fixed, promptly be fixed on the motor bike, another kind is non-fixed, and the promptly general lock that separates with motor bike is locked not only complex structure for these two kinds, and it is firmly not enough, it is inconvenient to use, and is easy to be dismantled and prize and steal by other people, and therefore social upward motor bike robbery accident occurs repeatedly.
The purpose of this utility model is to provide a kind of anti-theft lock for motorcycle, and this lock construction is simple, makes easily, and firmness is good, and is easy to use, particularly has good theftproof performance.
Design of the present utility model is to realize like this, a kind of anti-theft lock for motorcycle, comprise lock body, lock bolt, lock bolt body, it is characterized in that also comprising anchor ear, pick-proof spare, lock body, lock bolt body are individually fixed on the motor bike by anchor ear, have chute on the lock bolt, in the lock bolt body slide bar are housed, lock bolt places in the lock bolt body, and can move back and forth and rotate along chute and slide bar.
The utility model makes the people can't prize key owing to pick-proof spare, lock bolt have covered the fixedly screw of lock body, lock bolt body, has good theftproof performance, and this lock construction is simple, easy to manufacture, easy to use simultaneously.
The utility model is described in further detail below in conjunction with drawings and Examples
Accompanying drawing is the utility model structural representation
Among the figure, 1 lock body, 2 lock cores, 3 stops, 4 lock bolts, 5 chutes
6 slide bars, 7 lock bolt bodies, 8 screws, 9 V-shaped grooves, 10 anchor ears
11 grabs, 12 pick-proof spares
The utility model comprises lock body 1, lock bolt 4, lock bolt body 7, anchor ear 10, pick-proof spare 12, have chute 5 on the lock bolt 4, slide bar 6 is housed in the lock bolt body 7, lock bolt 4 inserts in the lock bolt body 7, lock bolt 4 upper hopper chutes 5 move back and forth in lock bolt body 7 along slide bar 6, lock bolt 4 can be an axle with slide bar 6, half-twist in lock bolt body 7, after the locking, pick-proof spare 12, lock bolt 4 can cover fixedly lock body 1, the hole of the screw 8 of lock bolt body 7, anchor ear 10 1 ends and lock body 1, lock bolt body 7 adopts grab 11 fixing, and the other end is fixing with screw 8, and slide bar 6 and pellet shot from a slingshot hole (not marking on the figure) are with respect to lock bolt body 7, lock body 1 is fixed in the V-slot on the motor bike.
When the utility model uses, with socket head cap screw 8 lock body 1, lock bolt body 7 are fixed on motorcycle front-wheel by anchor ear 10 and keep away on the bar that shakes, when unblanking, insert key turns, pick-proof spare 12 under the effect of spring with lock bolt 4 bullets from lock body 1, lock bolt 4 is pulled out, and make lock bolt 4 just be in open position, otherwise make lock be in closed condition along 90 ° of locks of slide bar 6 rotations.
Claims (6)
1, a kind of anti-theft lock for motorcycle, comprise lock body, lock bolt, lock bolt body, it is characterized in that also comprising anchor ear, pick-proof spare, lock body, lock bolt body are individually fixed on the motor bike by anchor ear, have chute on the lock bolt, in the lock bolt body slide bar is housed, lock bolt places in the lock bolt body, and can move back and forth and rotate along chute and slide bar.
2, anti-theft lock for motorcycle according to claim 1, it is characterized in that locking after, pick-proof spare, lock bolt cover lock body, the lock bolt body is fixed in the screw hole on the motor bike.
3, anti-theft lock for motorcycle according to claim 1 is characterized in that anchor ear is connected with grab with lock body, lock bolt body one end, and the other end is screwed.
4,, it is characterized in that the swing of lock bolt in the lock bolt body is 90 ° according to claim 1 or 2 or 3 described anti-theft lock for motorcycle.
5,, it is characterized in that slide bar and pellet shot from a slingshot hole be fixed in V-slot on the motor bike with respect to lock bolt body, lock body according to claim 1 or 2 or 3 described anti-theft lock for motorcycle.
6, anti-theft lock for motorcycle according to claim 4 is characterized in that slide bar and pellet shot from a slingshot hole be fixed in V-slot on the motor bike with respect to lock bolt body, lock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227569 CN2191149Y (en) | 1994-01-18 | 1994-01-18 | Theft-proof lock for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227569 CN2191149Y (en) | 1994-01-18 | 1994-01-18 | Theft-proof lock for motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2191149Y true CN2191149Y (en) | 1995-03-08 |
Family
ID=33840287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94227569 Expired - Fee Related CN2191149Y (en) | 1994-01-18 | 1994-01-18 | Theft-proof lock for motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2191149Y (en) |
-
1994
- 1994-01-18 CN CN 94227569 patent/CN2191149Y/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 |