CN2342067Y - Anti-theft lock - Google Patents
Anti-theft lock Download PDFInfo
- Publication number
- CN2342067Y CN2342067Y CN 98222582 CN98222582U CN2342067Y CN 2342067 Y CN2342067 Y CN 2342067Y CN 98222582 CN98222582 CN 98222582 CN 98222582 U CN98222582 U CN 98222582U CN 2342067 Y CN2342067 Y CN 2342067Y
- Authority
- CN
- China
- Prior art keywords
- lock
- bracing frame
- model
- utility
- supporting rack
- 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 a lock for vehicles, particularly an anti-theft lock which is mainly used for motorcycles and bicycles. The utility model is provided with a supporting rack 1, wherein, one side of the upper end of the supporting rack 1 is provided with a lock head 6, and the upper end of the supporting rack 1 is provided with a lock pin 7. Because the supporting rack 1 is in an integral structure and is formed by refined injection molding in one time, the utility model has the advantages of strong integral firmness and low manufacturing cost. Because the whole lock head 6 is embedded in a lock seat 5, etc., the utility model has the advantage of prizing prevention. The lock pin 7 can be made of steel material with large diameter, so the utility model has anti-sawing and anti-drilling performance.
Description
The utility model relates to the lockset that vehicle uses, and is a kind of lock that is mainly used on motorcycle, the bicycle.
Though motorcycle, the bicycle lock that generally uses in all parts of the country several times improves aspect theftproof performance, its structure is mainly the chain lock form, adds a rope chain on tapered end that is:.The deficiency of this lockset is: the rope chain is longer, very easily uses the clip pincers that it is cut off, and lockset is only locked wheel, and lockset can not connect with other object lock, so extremely make things convenient for the thief that whole car is transported.This lockset can not reach " three is anti-" requirement.
The purpose of this utility model provides a kind of lock, is mainly used in motorcycle, bicycle, makes that it has anti-drilling, anti-saw, pick-proof, anti-ly pounds, the anti-advantage of moving, and has simultaneously that cost is low, the simple advantage of production technology.
The technical solution of the utility model is that upper end one side of bracing frame is installed tapered end, the upper end installation lock pin of bracing frame.Bracing frame is an overall structure, and bracing frame has base, and base is provided with two brace rods, is respectively equipped with lock and lock on the brace rod.Have lockhole on the lock, lockhole and bracing frame vertically are 30 ° of angles.Offer fixing hole on the base.Bracing frame is installed on the pile body.Offer several grooves on the pile body.Pile body is scalene triangle.
Lockset of the present utility model, because bracing frame 1 is an overall structure, once essence is cast type, so it is strong to have entire firmness, the advantage that cost of manufacture is low, because tapered end 6 integral body are imbedded in the lock 5, no any exposing, one end of lock pin 7 injects tapered end 6 no any slits, and the other end of lock pin 7 is also imbedded in the lock 8, so, make the advantage that the utlity model has pick-proof, lock pin 7 can adopt larger-diameter steel to manufacture, so can prevent saw, anti-drilling, and the clip pincers can't be operated, because lockhole 4 vertically is 30 ° of angles with bracing frame 1, oblique below, and pile body 10 triangles are an angle with ground, so, can't use Electric portable drill to destroy lockhole, reach anti-drilling preferably effect.Lockset of the present utility model is connected use with pile body, have anti-pound, the anti-advantage of moving.
Description of drawings:
Accompanying drawing 1 is the utility model structural representation; Accompanying drawing 2 is left TV structure schematic diagrames of accompanying drawing 1; Accompanying drawing 3 is to be connected the pile body structural representation that uses with accompanying drawing 1.
The contrast accompanying drawing, embodiment is described further to the utility model:
1 is bracing frame among the figure, and upper end one side of bracing frame 1 is installed tapered end 6, and lock pin 7 is installed in the upper end of bracing frame 1.Bracing frame 1 is an overall structure, and bracing frame 1 has base 3, and base 3 is provided with two brace rods 9, is respectively equipped with lock 5 and lock 8 on the brace rod 9.Have lockhole 4 on the lock 5, lockhole 4 vertically is 30 ° of angles with bracing frame 1.Offer fixing hole 2 on the base 3.Bracing frame 1 is installed on the pile body 10.Offer several grooves 11 on the pile body 10.Pile body 10 is scalene triangle.Lockset of the present utility model can be installed on the pile body 10, and the lockset with the antitheft chain stake formula of pile body 10 compositions also can directly be fixed on lockset on any cement floor, to reach the purpose of anti-carrying.The utility model all adopts steel to make.
Claims (7)
1, lock is characterized in that: it has bracing frame (1), and upper end one side of bracing frame (1) is installed tapered end (6), and lock pin (7) is installed in the upper end of bracing frame (1).
2, lock according to claim 1 is characterized in that: bracing frame (1) is an overall structure, and bracing frame (1) has base (3), and base (3) is provided with two brace rods (9), is respectively equipped with lock (5) and lock (8) on the brace rod (9).
3, lock according to claim 1 is characterized in that: have lockhole (4) on the lock (5), lockhole (4) vertically is 30 ° of angles with bracing frame (1).
4, lock according to claim 1 and 2 is characterized in that: offer fixing hole (2) on the base (3).
5, lock according to claim 1 is characterized in that: bracing frame (1) is installed on the pile body (10).
6, lock according to claim 5 is characterized in that: offer several grooves (11) on the pile body (10).
7, lock according to claim 5 is characterized in that: pile body (10) is scalene triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98222582 CN2342067Y (en) | 1998-10-09 | 1998-10-09 | Anti-theft lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98222582 CN2342067Y (en) | 1998-10-09 | 1998-10-09 | Anti-theft lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2342067Y true CN2342067Y (en) | 1999-10-06 |
Family
ID=33973882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98222582 Expired - Fee Related CN2342067Y (en) | 1998-10-09 | 1998-10-09 | Anti-theft lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2342067Y (en) |
-
1998
- 1998-10-09 CN CN 98222582 patent/CN2342067Y/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 |