CN2256913Y - Multifunctional anti-theft lock - Google Patents
Multifunctional anti-theft lock Download PDFInfo
- Publication number
- CN2256913Y CN2256913Y CN 96209732 CN96209732U CN2256913Y CN 2256913 Y CN2256913 Y CN 2256913Y CN 96209732 CN96209732 CN 96209732 CN 96209732 U CN96209732 U CN 96209732U CN 2256913 Y CN2256913 Y CN 2256913Y
- Authority
- CN
- China
- Prior art keywords
- lock
- chain
- lock body
- plug
- 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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Abstract
The utility model relates to a lockset, particularly a multifunctional anti-theft lock. The utility model is characterized in that the upper side of a lock body is simultaneously provided with more than two locking holes, and more than two chains. The top end of each chain can be provided with a plug, and can also be provided with a coating lock ring. The utility model integrates multifunction of a string lock, a coating lock, an air valve which is used for locking a motor vehicle, and has stronger performance of safety and theft prevention.
Description
The utility model relates to a kind of lockset, specifically a kind of multifunctional burglary-resistant chain lock.
In the prior art, the structure of mild steel safeguard chain lock is made up of lock body and chain, one end of lock body is a keyhole, and the other end links to each other with a chain, and the top of chain is a plug, lock body is provided with the lockhole that matches with plug, plug can insert in the lockhole and lock, and its weak point is that this mild steel safeguard chain lock construction is simple, function singleness, anti-theft security is low.
Task of the present utility model is that a kind of multi-functional, chain theftproof lock that the anti-theft security performance is higher is provided on the basis of above-mentioned mild steel safeguard chain lock.
For realizing above-mentioned task, the utility model provides a kind of new technical solution, promptly offers plural lockhole on lock body simultaneously, and the chain more than two is set, and the top of chain can be a plug, also can be the cover retainer.
In order to reach better effect, the utility model is provided with two lockholes and two chains on lock body, the top of a chain is a plug, and the top of another chain is the cover retainer, and make the external diameter of the internal diameter of cover retainer greater than the cylindricality lock body, promptly lock body can be walked arbitrarily in the cover retainer.
Owing to adopt above-mentioned technical solution, make to have the utlity model has multiple functions such as claw, lock set, improved the safe antitheft performance simultaneously.
Below in conjunction with the drawings and specific embodiments essentiality content of the present utility model is described in further detail.
Fig. 1 is the structural representation of the utility model multifunction anti-theft lock.
Fig. 2 is the structural representation of the utility model multifunction anti-theft lock lock body.
Fig. 3 is the user mode reference diagram of the utility model multifunction anti-theft lock.
Multifunction anti-theft lock in Fig. 1 is made up of lock body (1) and chain (2,3), one end of lock body (1) is keyhole (8), the other end links to each other with chain (3) with chain (2) simultaneously, the top of chain (2) is plug (6), lock body (1) is provided with preceding lockhole (4) and the back lockhole (5) that matches with plug (6), plug (6) can insert in lockhole (4) or the lockhole (5) and lock, the Xiang Duanwei cover retainer (7) of chain (3), the internal diameter of cover retainer (7) is greater than the external diameter of lock body (1), and lock body (1) can be walked arbitrarily in cover retainer (7).The dead bolt that demonstrates among Fig. 2 in lockhole (4) and the lockhole (5) is in the same rotating shaft, can open the key turns rotating shaft or lock with lockhole (4) and lockhole (5) simultaneously with one.The utility model can be locked the chain several things of a thing in use with multiple object claws such as motorcycle, bicycles together, also object can be locked on the fixture simultaneously.Other gets a plug, and its end is opened internal thread, makes it can be tightened on tire valve and chews, and can realize the locking of valve nozzle, further improves the theftproof performance of motor vehicle.
Claims (3)
1. multifunction anti-theft lock, it mainly comprises lock body and chain, one end of lock body is a keyhole, and the other end links to each other with chain, and the top of chain is a plug, lock body is provided with the lockhole that matches with plug, plug can insert in the lockhole and lock, and it is characterized in that: offered plural lockhole (4,5) simultaneously on lock body (1), and the chain (2,3) more than two is set, the top of chain (2,3) can be plug (6), also can be cover retainer (7).
2. multifunction anti-theft lock according to claim 1 is characterized in that: be provided with two lockholes (4,5) and two chains (2,3) on lock body (1).
3. multifunction anti-theft lock according to claim 1 and 2, it is characterized in that: the top of a chain (3) is a cover retainer (7), another chain (2) is plug (6), and the internal diameter of cover retainer (7) is greater than the external diameter of lock body (1), and lock body (1) can be walked arbitrarily in cover retainer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96209732 CN2256913Y (en) | 1996-05-06 | 1996-05-06 | Multifunctional anti-theft lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96209732 CN2256913Y (en) | 1996-05-06 | 1996-05-06 | Multifunctional anti-theft lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2256913Y true CN2256913Y (en) | 1997-06-25 |
Family
ID=33893282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96209732 Expired - Fee Related CN2256913Y (en) | 1996-05-06 | 1996-05-06 | Multifunctional anti-theft lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2256913Y (en) |
-
1996
- 1996-05-06 CN CN 96209732 patent/CN2256913Y/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 |