CN2795378Y - Cipher anti-theft lock - Google Patents
Cipher anti-theft lock Download PDFInfo
- Publication number
- CN2795378Y CN2795378Y CN 200520049940 CN200520049940U CN2795378Y CN 2795378 Y CN2795378 Y CN 2795378Y CN 200520049940 CN200520049940 CN 200520049940 CN 200520049940 U CN200520049940 U CN 200520049940U CN 2795378 Y CN2795378 Y CN 2795378Y
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- lock
- bar
- straight
- lock body
- utility
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Abstract
The utility model discloses a cipher anti-theft lock which comprises a lock body (1) and a lock seat (6). A turntable type cipher lock rod (2) is arranged in the lock body (1) provided with a through slot (4). The turntable type cipher lock rod (2) and a lock rod (5) are provided with pull rods (3) which extend out of the lock body (1) from the through slot (4). The utility model has no locking hole and is unlocked without a key. The utility model has the advantages of simple structure, convenient manufacture and reliable performance.
Description
Technical field
The utility model relates to a kind of lockset, particularly relates to a kind of puzzle theft-proof lock.
Background technology
Along with the increase and the growth in the living standard of people's material wealth, people more and more pay attention to home safety, install various security doors and theftproof lock at home one after another.Traditional mechanical lock has been widely used in huge numbers of families, and through updating, its function is quite perfect, and new kind constantly occurs, but they change ten thousand times without leaving the original aim or stand, and still will open the lock with the key.Although it is perfect that traditional mechanical lock has become, it has a defective: but that is not having under the situation of key the people for unblanking yet, and its safety problem is not solved at all, and the owner of lock is losing key or leaving behind under the situation of key and just can't unblank.Robber person fills in chewing gum etc. the lockhole theft of unblanking sometimes.Mechanical code lock has appearred on the market for addressing these problems.Mechanical code lock in the market, the structure more complicated is used inconvenience, is difficult to be accepted by users, is difficult to promote.
The utility model content
Technical problem to be solved in the utility model provides a kind of puzzle theft-proof lock that does not have lockhole, do not open the lock with the key.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of puzzle theft-proof lock, comprise lock body and lock, it is characterized in that: in described lock body, be provided with rotating disc type password locking bar, on described lock body, be provided with groove, be provided with dead man on the locking bar of described rotating disc type password locking bar, described dead man is outside described groove extend out to described lock body.
As a kind of improvement of the present utility model, in described lock body, also be provided with the straight-bar lock, the straight-bar locking bar of described straight-bar lock is inserted in the straight-bar lock core, described straight-bar lock core is the square toes lock core, described square toes lock core is furnished with the square toes key, be provided with the straight-bar groove on described lock body, be provided with the straight-bar dead man on described straight-bar locking bar, described straight-bar dead man extend out to outside the described lock body from described straight-bar groove.
As a kind of improvement of the present utility model, in described lock body, be provided with the movable lock of elastic force.
Adopt the puzzle theft-proof lock of technique scheme,, only need rotational password when unblanking and latching,, just can unblank and latch, be not afraid of the key loss and need not carry key as long as remember official career without key owing to adopt puzzle theft-proof lock; Be provided with straight-bar lock in lock body, the straight-bar lock core is the square toes lock core, just is not afraid of robber person chewing gum etc. is filled in the lockhole theft of unblanking; In lock body, be provided with the movable lock of elastic force, go out in the time of need not latching when being convenient to the people and being in.
In sum, the utility model is a kind ofly not have lockhole, do not open the lock with the key and puzzle theft-proof lock simple in structure, easily manufactured, dependable performance.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model vertical view;
Fig. 3 is the utility model rotating disc type password locking bar structural representation;
Fig. 4 is the utility model straight-bar lock construction schematic diagram;
Fig. 5 is the utility model square toes Key structure schematic diagram.
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, form by lock body 1 and lock 6, in lock body 1, be provided with rotating disc type password locking bar 2, on lock body 1, be provided with groove 4, on the locking bar 5 of rotating disc type password locking bar 2, be provided with dead man 3, dead man 3 is outside groove 4 extend out to lock body 1; In lock body 1, also be provided with straight-bar lock 7, the straight-bar locking bar 13 of straight-bar lock 7 is inserted in the straight-bar lock core 11, straight-bar lock core 11 is the square toes lock core, square toes lock core 11 is furnished with square toes key 12, on lock body 1, be provided with straight-bar groove 8, be provided with straight-bar dead man 10 on straight-bar locking bar 7, straight-bar dead man 10 is provided with the movable lock 9 of elastic force in lock body 1 outside straight-bar groove 8 extend out to lock body 1.
Owing to adopt puzzle theft-proof lock, only need rotational password when unblanking and latching, without key, just can unblank and latch as long as remember official career, be not afraid of the key loss and need not carry key; Be provided with straight-bar lock in lock body, the straight-bar lock core is the square toes lock core, just is not afraid of robber person chewing gum etc. is filled in the lockhole theft of unblanking; In lock body, be provided with the movable lock of elastic force, go out in the time of need not latching when being convenient to the people and being in.
Claims (3)
1, a kind of puzzle theft-proof lock, comprise lock body (1) and lock (6), it is characterized in that: in described lock body (1), be provided with rotating disc type password locking bar (2), on described lock body (1), be provided with groove (4), locking bar (2) locking bar (5) on described rotating disc type password is provided with dead man (3), and described dead man (3) is outside described groove (4) extend out to described lock body (1).
2, puzzle theft-proof lock according to claim 1, it is characterized in that: in described lock body (1), also be provided with straight-bar lock (7), the straight-bar locking bar (13) of described straight-bar lock (7) is inserted in the straight-bar lock core (11), described straight-bar lock core (11) is the square toes lock core, described square toes lock core (11) is furnished with square toes key (12), on described lock body (1), be provided with straight-bar groove (8), be provided with straight-bar dead man (10) on described straight-bar locking bar (7), described straight-bar dead man (10) is outside described straight-bar groove (8) extend out to described lock body (1).
3, puzzle theft-proof lock according to claim 1 and 2 is characterized in that: be provided with the movable lock of elastic force (9) in described lock body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520049940 CN2795378Y (en) | 2005-04-30 | 2005-04-30 | Cipher anti-theft lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520049940 CN2795378Y (en) | 2005-04-30 | 2005-04-30 | Cipher anti-theft lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2795378Y true CN2795378Y (en) | 2006-07-12 |
Family
ID=36813136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520049940 Expired - Fee Related CN2795378Y (en) | 2005-04-30 | 2005-04-30 | Cipher anti-theft lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2795378Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612468A (en) * | 2015-02-05 | 2015-05-13 | 赵金峰 | Coded anti-theft lock |
-
2005
- 2005-04-30 CN CN 200520049940 patent/CN2795378Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612468A (en) * | 2015-02-05 | 2015-05-13 | 赵金峰 | Coded anti-theft lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081219 Address after: Yuelu District City, Hunan province Changsha azalea Road No. 76 Fenglin beauty of the 7 Building 3 Unit No. 806, zip code: 410007 Patentee after: Zhou Zhongyuan Address before: Hunan province Changsha Tianxin District Dragon Temple No. 64 4 floor, zip code: 410007 Patentee before: Xie Jun |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHOU ZHONGYUAN Free format text: FORMER OWNER: XIE JUN Effective date: 20081219 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060712 Termination date: 20100430 |