CN201598905U - Anti-theft padlock - Google Patents
Anti-theft padlock Download PDFInfo
- Publication number
- CN201598905U CN201598905U CN2010200501676U CN201020050167U CN201598905U CN 201598905 U CN201598905 U CN 201598905U CN 2010200501676 U CN2010200501676 U CN 2010200501676U CN 201020050167 U CN201020050167 U CN 201020050167U CN 201598905 U CN201598905 U CN 201598905U
- Authority
- CN
- China
- Prior art keywords
- lock
- padlock
- dead bolt
- lock body
- locking bar
- 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
Images
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses an anti-theft padlock comprising a lock body, two lock cylinders and a lock bar, wherein two ends of the lock bar are inserted in inserting holes of the lock body; the head part of the lock bar is provided with a locking slot; the lock cylinders are rotatably arranged in the lock body and connected with a locking dog; and the free end of the locking dog can move in and out of the locking slot. The anti-theft padlock is characterized in that the two lock cylinders are arranged side by side and the locking dog is connected with the two lock cylinders simultaneously. The anti-theft padlock has the advantage of good anti-theft property.
Description
[technical field]
The utility model relates to a kind of improvement invention of padlock.
[background technology]
Padlock is owing to use, easy to carry being extensive use of, and still, we know that padlock is generally simple in structure, is chosen the core pellet shot from a slingshot of unblanking by the thief with instruments such as choosing pin easily, and is opened easily, and theftproof performance is relatively poor.
[summary of the invention]
In view of the problem that present known technology exists, the technical problems to be solved in the utility model is that the theft proof padlock that provides a kind of theftproof performance good is provided.
The utility model takes following technical scheme to finish:
Theft proof padlock, comprise lock body, lock core and locking bar, two of locking bar is plugged in the jack of lock body, the head of locking bar has locked groove, lock core is rotatable to be located in the lock body, and is connected with dead bolt, the described locked groove of the movable turnover of the free end of dead bolt, it is characterized in that: described lock core is provided with two side by side, and described dead bolt is connected simultaneously with two lock cores.
The beneficial effects of the utility model are: be arranged side by side two lock cores in lock body, two lock cores are connected with same dead bolt, have only and rotate two keys simultaneously, could open theft proof padlock by rotational lock core, if only use a key, even lock core and key match, can not open theft proof padlock by rotational lock core, because two lock cores are connected with same dead bolt.Thus, if the thief wants to adopt the lock core marble of choosing out two lock cores with conventional methods such as choosing pin simultaneously, will be very difficult, the utlity model has good theftproof performance.
[description of drawings]
The utility model has following accompanying drawing:
Fig. 1 is the utility model structural representation
[specific embodiment]
As shown in the figure, this kind theft proof padlock, comprise lock body 4, lock core 5 and locking bar 1, two of locking bar 1 is plugged in the jack of lock body 4, the head of locking bar 1 has locked groove 3, is provided with two lock cores 5 in the lock body 4 side by side, and each lock core 5 has a key made to fit the lock 6, two lock cores 5 connect a dead bolt 2 simultaneously, the described locked groove 3 of the movable turnover of the free end of dead bolt 2.
If the above-mentioned theft proof padlock of smooth opening has only two keys is inserted respectively in two lock cores, rotate two keys then simultaneously, the ability rotational lock core makes the dead bolt that connects two lock cores withdraw from the locking bar locked groove, so just can open theft proof padlock.
Claims (1)
1. theft proof padlock, comprise lock body (4), lock core (5) and locking bar (1), two of locking bar (1) is plugged in the jack of lock body (4), the head of locking bar (1) has locked groove (3), lock core (5) is rotatable to be located in the lock body (4), and is connected with dead bolt (2), the described locked groove of the movable turnover of free end (3) of dead bolt (2), it is characterized in that: described lock core (5) is provided with two side by side, and described dead bolt (2) is connected simultaneously with two lock cores (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200501676U CN201598905U (en) | 2010-01-12 | 2010-01-12 | Anti-theft padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200501676U CN201598905U (en) | 2010-01-12 | 2010-01-12 | Anti-theft padlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201598905U true CN201598905U (en) | 2010-10-06 |
Family
ID=42809959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200501676U Expired - Fee Related CN201598905U (en) | 2010-01-12 | 2010-01-12 | Anti-theft padlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201598905U (en) |
-
2010
- 2010-01-12 CN CN2010200501676U patent/CN201598905U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202672854U (en) | Built-in anti-theft sleeve and matched key for lock | |
| CN201598905U (en) | Anti-theft padlock | |
| CN202578205U (en) | Interconnecting mechanical anti-theft lock | |
| CN202266101U (en) | Lock picking sleeve combined device of anti-theft lock | |
| CN201343901Y (en) | Anti-theft lock cylinder and key | |
| CN202913793U (en) | Efficient anti-theft pin tumbler lock and key thereof | |
| CN201598906U (en) | Theftproof lock | |
| CN202945879U (en) | Double-plug anti-theft lock | |
| CN201981871U (en) | Anti-theft lock with passwords | |
| CN202055646U (en) | Magnetic-pole sliding-control anti-theft lock | |
| CN202672867U (en) | Double anti-theft lock | |
| CN201810075U (en) | Anti-theft lock | |
| CN201329919Y (en) | Handlebar lock of motor vehicle | |
| CN201614793U (en) | Anti-theft lock | |
| CN201133136Y (en) | Keyhole built-in -type anti-theft lock | |
| CN202227808U (en) | Invisible double-hole double-cylinder lock | |
| CN203410416U (en) | Antitheft steering wheel padlock of car | |
| CN203978013U (en) | Interlocking double key theftproof lock | |
| CN201424867Y (en) | Synchrolock with double locking cams | |
| CN201714160U (en) | Backward simultaneous localization anti-theft lock | |
| CN102966265A (en) | Double-inserting anti-theft lock | |
| CN202913791U (en) | Anti-poke and anti-collision pin tumbler lock | |
| CN201358636Y (en) | Hook lock | |
| CN204457153U (en) | Double-lock-core steel casement door safe-guard door lock | |
| CN201495861U (en) | Multiple contact theft-proof lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20110112 |