CN201228482Y - Lock in lock structure suitable for safe case - Google Patents
Lock in lock structure suitable for safe case Download PDFInfo
- Publication number
- CN201228482Y CN201228482Y CNU2008201264859U CN200820126485U CN201228482Y CN 201228482 Y CN201228482 Y CN 201228482Y CN U2008201264859 U CNU2008201264859 U CN U2008201264859U CN 200820126485 U CN200820126485 U CN 200820126485U CN 201228482 Y CN201228482 Y CN 201228482Y
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- CN
- China
- Prior art keywords
- lock
- dead bolt
- cabinet door
- cabinet
- bolt
- 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 lock-in-lock structure suitable to be used in a safe cabinet, belonging to the technical field of security equipment of the safe cabinet. A link rod (3) is arranged on the inner side of a cabinet door (1) and fixed on the inner side of the cabinet door via a link mechanism fixing pin (2), a bolt (6) is arranged on one end the link rod, the middle part of the bolt is limited on the inner side of the cabinet door by a bolt positioning piece (8), a magnet (10) is arranged on the lower part of the bolt in the corresponding position, and a shifting rod of a main lock shifting piece (5) passes into a sliding chute (4) of the link rod; and a coded lock locking piece (14), a bolt contact piece (9) and a middle interlock plate (11) are sequentially arranged on the inner side of a connecting rod (13) from top to bottom, a plurality of lock cylinders (12) are arranged on the outer side of the connecting rod, and a coded lock shifting piece (7) is arranged on the other side of the coded lock locking piece. The lock-in-lock structure can effectively improve the security performance of the safe cabinet, so that the safe cabinet can be in a security state within a long time after being pilfered.
Description
Technical field:
The utility model relates to safety cabinet security protection equipment technical field, especially relates to the Lock with inside lock structure that a kind of suitable safety cabinet uses.
Background technology:
At present, the stolen property incident happens occasionally in the safety cabinet, and its means of taking are mainly the lockset that adopts instrument damage insurance cabinets such as electric drill, and its lockset is come off in safety cabinet; I design application in 2005 patent " patent name: a kind of theft proof strongbox of all steel thickening inner bag band Lock with inside lock; the patent No.: 200520030592.4 " but after finding that in actual applications the burglar adopts the lockset of electric drill damage insurance cabinet, as long as safety cabinet is stood upside down, Lock with inside lock has just lost effect; Through after the test of many times, I have researched and developed a kind of new safety cabinet Lock with inside lock structure.
Summary of the invention:
For overcoming the deficiency in the background technology, the utility model provides a kind of Lock with inside lock structure of suitable safety cabinet use, and the synchrolock structure that this safety cabinet is fit to use has overcome the deficiency in the background technology.
For achieving the above object, the utility model adopts following technical scheme:
The Lock with inside lock structure that a kind of suitable safety cabinet uses, be fixed on cabinet door inboard at the inboard bar that is connected that is provided with of cabinet door by the link gear steady pin, the end of bar of being connected is provided with dead bolt, the middle part of dead bolt is spacing in cabinet door inboard by the dead bolt spacer, be provided with magnet in corresponding position, dead bolt bottom, the poke rod of main lock fluctuation sheet is through in the chute of the bar that is connected; Be respectively equipped with coded lock locking plate, dead bolt contact chip, middle interlock plate on the inboard of described connecting rod from top to bottom, be provided with a plurality of locks in the outside of connecting rod, coded lock fluctuation sheet is arranged on the opposite side of coded lock locking plate.
Owing to adopt aforesaid technical scheme, the utlity model has following superiority:
Should be fit to the Lock with inside lock structure that safety cabinet uses, utilized the power of simple magnet as self-locking structure, make magnet suck dead bolt, the effect of magnet is equivalent to secondary lock, when the robber implements larceny, the main lock of safety cabinet is destroyed, its main lock vows when going function that dead bolt dead bolt under the effect of magnet suction deadlock tongue is in locking state, and main lock is destroyed, and dead bolt also utilizes magnet to force dead bolt to move, dead bolt is thought to open again, must be again by means of other instrument, because the outside lockhole that does not connect dead bolt, increase its difficulty, delayed the time; So wooden utility model can increase the insurance safety of safety cabinet effectively.
Description of drawings:
Fig. 1 is a lock-bit closing structure schematic diagram of the present utility model:
Fig. 2 is a lock-bit opening structure schematic diagram of the present utility model:
Among the figure: 1-cabinet door, 2-link gear steady pin, 3-bar is connected, 4-chute, 5-main lock fluctuation sheet, 6-dead bolt, 7-coded lock fluctuation sheet, 8-dead bolt spacer, 9-dead bolt contact chip, 10-magnet, 11-middle interlock plate, 12-lock, 13-connecting rod, 14-coded lock locking plate.
The specific embodiment:
In Fig. 1 or 2; The Lock with inside lock structure that a kind of suitable safety cabinet uses, be fixed on cabinet door 1 inboard at the cabinet door 1 inboard bar 3 that is connected that is provided with by link gear steady pin 2, the end of bar 3 of being connected is provided with dead bolt 6, the middle part of dead bolt 6 is spacing in cabinet door inboard by dead bolt spacer 8, be provided with magnet 10 in corresponding position, dead bolt bottom, the poke rod of main lock fluctuation sheet 5 is through in the chute 4 of the bar 3 that is connected; Be respectively equipped with coded lock locking plate 14, dead bolt contact chip 9, middle interlock plate 11 on the inboard of described connecting rod 13 from top to bottom, be provided with a plurality of locks 12 in the outside of connecting rod 13, coded lock fluctuation sheet 7 is arranged on the opposite side of coded lock locking plate 14.
In the use;
At first utilize key to stir lock core, lock core drives main lock fluctuation sheet 5, makes the fluctuation bar of main lock fluctuation sheet 5 drive the bar 3 that is connected, and connecting rod 3 drives to be carried on the dead bolts and break away from magnet; Open coded lock at the same time, inwardly moved in coded lock fluctuation sheet 7 tops, rotate the safety cabinet handle drive in the middle of interlock plate 11, connecting rod 13, lock 12 inwardly move, just can opening safety cabinet cabinet door 1.
Claims (1)
1, a kind of Lock with inside lock structure of suitable safety cabinet use, it is characterized in that: be fixed on cabinet door (1) inboard by link gear steady pin (2) at the inboard bar that is connected (3) that is provided with of cabinet door (1), the end of bar (3) of being connected is provided with dead bolt (6), the middle part of dead bolt (6) is spacing in cabinet door inboard by dead bolt spacer (8), be provided with magnet (10) in corresponding position, dead bolt bottom, the poke rod of main lock fluctuation sheet (5) is through in the chute (4) of the bar that is connected (3); Be respectively equipped with coded lock locking plate (14), dead bolt contact chip (9), middle interlock plate (11) on the inboard of described connecting rod (13) from top to bottom, be provided with a plurality of locks (12) in the outside of connecting rod (13), coded lock fluctuation sheet (7) is arranged on the opposite side of coded lock locking plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201264859U CN201228482Y (en) | 2008-07-03 | 2008-07-03 | Lock in lock structure suitable for safe case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201264859U CN201228482Y (en) | 2008-07-03 | 2008-07-03 | Lock in lock structure suitable for safe case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201228482Y true CN201228482Y (en) | 2009-04-29 |
Family
ID=40633433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201264859U Expired - Fee Related CN201228482Y (en) | 2008-07-03 | 2008-07-03 | Lock in lock structure suitable for safe case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201228482Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150225A (en) * | 2016-08-19 | 2016-11-23 | 高欣 | Many freight houses intelligent cabinet |
-
2008
- 2008-07-03 CN CNU2008201264859U patent/CN201228482Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150225A (en) * | 2016-08-19 | 2016-11-23 | 高欣 | Many freight houses intelligent cabinet |
| CN106150225B (en) * | 2016-08-19 | 2018-03-20 | 高欣 | More freight house intelligent cabinets |
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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: 20090429 Termination date: 20100703 |