CN2591148Y - Antitheft magnetic lock barrel - Google Patents
Antitheft magnetic lock barrel Download PDFInfo
- Publication number
- CN2591148Y CN2591148Y CN 02281485 CN02281485U CN2591148Y CN 2591148 Y CN2591148 Y CN 2591148Y CN 02281485 CN02281485 CN 02281485 CN 02281485 U CN02281485 U CN 02281485U CN 2591148 Y CN2591148 Y CN 2591148Y
- Authority
- CN
- China
- Prior art keywords
- lock
- lock body
- magnetic
- utility
- model
- 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 discloses an anti-theft magnetic lock core, which relates to a lock, particularly a magnetic lock. A lock body 7 is arranged in a shell body 3, a magnetic cylinder 4 is connected in a slot on the lock body 7 in a sliding mode, and a spring 5 is arranged behind the magnetic cylinder. A lock core 1 is connected in the lock body 7 in a rotating mode, and two to four common cylinders 6 are connected in the slot on the lock body 7 in a sliding mode. An anti-theft device 8 which is arranged in the lock body and on one side of the lock core 1 adjacent to a lock hole is connected with the lock body in a rotating mode, and a guard sheet 2 is positioned in the shell body on the opposite side of the lock hole. The utility model has the advantages that the structure of the utility model is novel, and because of the addition of the non-magnetic ordinary cylinders, the anti-theft device, the guard sheet, etc., the behavior of unlocking a lock without the original key becomes impossible. The anti-theft performance of magnetic locks is improved.
Description
Technical field
The utility model belongs to a kind of lockset, refers in particular to a kind of magnetic lock.
Background technology
At present, the magnetic lock of selling on the market is because different with traditional cylinder lock, be that key is a magnetic, thus novel, but also there is certain shortcoming in this kind magnetic lock: promptly theftproof performance is bad, key that need not be special also can be opened, and can not play good antitheft effect.
Summary of the invention
The utility model provides a kind of antitheft Magnetic lockwork, to solve the bad problem of present magnetic lock theftproof performance.The technical scheme that the utility model is taked is: there is lock body 7 housing 3 inside, magnetic bullet 4 is slidingly connected in the groove on this lock body 7, there is spring 5 this magnetic bullet back, lock core 1 is rotationally connected in lock body 7,2～4 common spring 6 are slidingly connected in the groove on lock body 7, at lock core 1 near lockhole one side, and in lock body and with the lock body anti-theft device 8 that is rotationally connected, being positioned at housing in the relative side of lockhole has catch 2.
The utility model has the advantages that: novel structure, increased nonmagnetic common spring, anti-theft device and catch etc., make think not original key just beat can open this lock become impossible.Improved the theftproof performance of magnetic lock greatly.
Description of drawings
Fig. 1, the utility model structural representation;
The right view of Fig. 2, Fig. 1:
The structural representation of Fig. 3, two anti-theft devices of the utility model.
The specific embodiment
Embodiment one:
There is lock body 7 housing 3 inside, magnetic bullet 4 is slidingly connected in the groove on this lock body 7, there is spring 5 this magnetic bullet back, lock core 1 is rotationally connected in lock body 7,2～4 common spring 6 are slidingly connected in the groove on lock body 7, at lock core 1 near lockhole one side, and in lock body and with the lock body anti-theft device 8 that is rotationally connected, being positioned at housing in the relative side of lockhole has catch 2.
Embodiment two:
There is lock body 7 housing 3 inside, magnetic bullet 4 is slidingly connected in the groove on this lock body 7, there is spring 5 this magnetic bullet back, lock core 1 is rotationally connected in lock body 7,2～4 common spring 6 are slidingly connected in the groove on lock body 7, at lock core 1 near lockhole one side, and in lock body and with lock body be rotationally connected anti-theft device 8 and anti-theft device 9, being positioned at housing in the relative side of lockhole has catch 2.
Claims (2)
1, a kind of antitheft Magnetic lockwork, there is lock body (7) housing (3) inside, magnetic bullet (4) is slidingly connected in the groove on this lock body (7), there is spring (5) this magnetic bullet back, the lock core (1) that is rotationally connected in lock body (7) is characterized in that: 2～4 common spring (6) that are slidingly connected in the groove on lock body (7), at lock core (1) near lockhole one side, and in lock body and with the lock body anti-theft device (8) that is rotationally connected, being positioned at housing in the relative side of lockhole has catch (2).
2, antitheft Magnetic lockwork according to claim 1 is characterized in that: another anti-theft device (9) is rotationally connected between lock core (1) and anti-theft device (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02281485 CN2591148Y (en) | 2002-11-28 | 2002-11-28 | Antitheft magnetic lock barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02281485 CN2591148Y (en) | 2002-11-28 | 2002-11-28 | Antitheft magnetic lock barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2591148Y true CN2591148Y (en) | 2003-12-10 |
Family
ID=33743848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02281485 Expired - Fee Related CN2591148Y (en) | 2002-11-28 | 2002-11-28 | Antitheft magnetic lock barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2591148Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106285223A (en) * | 2016-10-31 | 2017-01-04 | 福州万升电器有限公司 | A kind of magnetic based on RFID coding unlocking system |
-
2002
- 2002-11-28 CN CN 02281485 patent/CN2591148Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106285223A (en) * | 2016-10-31 | 2017-01-04 | 福州万升电器有限公司 | A kind of magnetic based on RFID coding unlocking system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Gang Document name: Notification of Termination of Patent Right |
|
| 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 |