CN201486272U - Tamper-resistant heaven and earth lock - Google Patents
Tamper-resistant heaven and earth lock Download PDFInfo
- Publication number
- CN201486272U CN201486272U CN2009201767354U CN200920176735U CN201486272U CN 201486272 U CN201486272 U CN 201486272U CN 2009201767354 U CN2009201767354 U CN 2009201767354U CN 200920176735 U CN200920176735 U CN 200920176735U CN 201486272 U CN201486272 U CN 201486272U
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- CN
- China
- Prior art keywords
- lock
- connecting rod
- dead bolt
- heaven
- spring 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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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a tamper-resistant heaven and earth lock and belongs to the technical field of locks. The lock comprises a lock box, spring bolts, a spring bolt connecting rod, a heaven and earth spring bolt connecting rod, a heaven and earth spring bolt control rod, a lock cylinder, a lock cylinder control rod and a lock handle, wherein the spring bolts are embedded in the holes on the spring bolt connecting rod; the spring bolt connecting rod is connected with the lock cylinder control rod; the heaven and earth spring bolt control rod is connected with the heaven and earth spring bolt connecting rod and the lock cylinder control rod; and the lock cylinder and the lock handle are coaxial. The tamper-resistant heaven and earth lock is characterized by also comprising a special door control system, wherein the special door control system is connected with a locking device and a spring bolt detector which are arranged on the spring bolt connecting rod and is also connected with temperature and vibration sensors arranged on the shell of the lock box. The tamper-resistant heaven and earth lock is simple in structure, convenient in installation, reliable in guard against theft and accurate in alarming and is suitable to be used on insulating doors meeting precautionary requirements outside ATM paper money filling rooms of banking systems, cashboxes and the like.
Description
Affiliated technical field
The utility model relates to a kind of door lock, and especially the pick-proof door lock belongs to lock technology field.
Background technology
At present, the door lock of using on the security door much adopts world lock core, but solves with stealing the enter problem of theft of bitting, electric drill lock core, omnipotent means such as unblank.
The utility model content
In order to overcome the above-mentioned deficiency of existing safe-guard door lock, the utility model provides a kind of has also increased dead bolt locking device and latch bolt position checkout gear except that the function that present pick-proof world lockset is equipped with, can prevent unauthorized door lock of unblanking.
The technical scheme that its technical problem that solves the utility model adopts is: pick-proof world lock comprises lock box, dead bolt, dead bolt connecting rod, world dead bolt connecting rod, world dead bolt control lever, lock core, lock core control lever and lock handle; Dead bolt embeds in the hole of dead bolt connecting rod, the dead bolt connecting rod is connected with the lock core control lever, world dead bolt control lever is connected with world dead bolt connecting rod, and is connected with the lock core control lever, and lock core is coaxial with lock handle, it is characterized in that, also comprise special-purpose gate control system, the dead bolt connecting rod is provided with locking device and dead bolt detector, and locking device, dead bolt detector all are connected with special-purpose gate control system, the shell of lock box is provided with temperature and shock sensor, and temperature and shock sensor are connected with special-purpose gate control system.
The beneficial effects of the utility model are, and are simple in structure, easy for installation, antitheft reliable, report to the police accurately, are applicable to that the ATM of banking system adds between paper money, national treasury is outer etc. and need that taking precautions against the isolating door that requires uses.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the rear elevation of Fig. 1.
Component and numbering among the figure:
The 1-lock box; The 2-locking device; The 3-dead bolt; 4-dead bolt detector; 5-dead bolt connecting rod; 6-world dead bolt connecting rod; 7-world dead bolt control lever; The 8-lock core; 9-lock core control lever; The 10-lock handle; 11-temperature and shock sensor; The special-purpose gate control system of 12-.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Pick-proof world lock comprises lock box 1, dead bolt 3, dead bolt connecting rod 5, world dead bolt connecting rod 6, world dead bolt control lever 7, lock core 8, lock core control lever 9 and lock handle 10; Dead bolt 3 embeds in the hole of dead bolt connecting rod 5, dead bolt connecting rod 5 is connected with lock core control lever 9, world dead bolt control lever 7 is connected with world dead bolt connecting rod 6, and be connected with lock core control lever 9, lock core 8 is coaxial with lock handle 10, it is characterized in that, also comprise special-purpose gate control system 12, dead bolt connecting rod 5 is provided with locking device 2 and dead bolt detector 4, locking device 2, dead bolt detector 4 all are connected with special-purpose gate control system 12, the shell of lock box 1 is provided with temperature and shock sensor 11, and temperature and shock sensor 11 are connected with special-purpose gate control system 12.As Fig. 1,2, when unblanking, lock core 8 rotates, and drives 9 motions of lock core control lever, drives 5 motions of dead bolt connecting rod again, and dead bolt 3 is moved, and realizes unblanking or locked action; The motion of lock core control lever 9 drives 7 motions of world dead bolt control lever simultaneously, and world dead bolt connecting rod 6 is moved, and realizes unblanking up and down or locked action.Before opening the lock with the key, need to detect through special-purpose gate control system 12, special-purpose gate control system 12 automatically terminates dead bolt locking device 2 after mandate, and could open lock with key this moment; On the contrary, the key of illegal preparation can not be opened lock because of the mandate that does not have special-purpose gate control system 12.
The chance violence is unblanked, and as forcing open the door with instrument or electric drill, can not open door because dead bolt, destroys lock core separately by locked; Violence damage door body and high-temperature machining door body, temperature and shock sensor 11 can make alarm send alarm signal by the control of special-purpose gate control system 12.
Temperature according to shockproofness and electric drill generation is set suitable alarming threshold value, makes alarm produce false alarm to prevent temperature and shock sensor 11.Dead bolt detector 4 is used to detect latch bolt position, prevents that the influence of the stuck dead bolt of maloperation from normally unblanking.
Claims (1)
1. a pick-proof world lock comprises lock box (1), dead bolt (3), dead bolt connecting rod (5), world dead bolt connecting rod (6), world dead bolt control lever (7), lock core (8), lock core control lever (9) and lock handle (10); Dead bolt (3) embeds in the hole of dead bolt connecting rod (5), dead bolt connecting rod (5) is connected with lock core control lever (9), world dead bolt control lever (7) is connected with world dead bolt connecting rod (6), and be connected with lock core control lever (9), lock core (8) is coaxial with lock handle (10), it is characterized in that, also comprise special-purpose gate control system (12), dead bolt connecting rod (5) is provided with locking device (2) and dead bolt detector (4), locking device (2), dead bolt detector (4) all is connected with special-purpose gate control system (12), the shell of lock box (1) is provided with temperature and shock sensor (11), and temperature and shock sensor (11) are connected with special-purpose gate control system (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201767354U CN201486272U (en) | 2009-09-14 | 2009-09-14 | Tamper-resistant heaven and earth lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201767354U CN201486272U (en) | 2009-09-14 | 2009-09-14 | Tamper-resistant heaven and earth lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201486272U true CN201486272U (en) | 2010-05-26 |
Family
ID=42425156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201767354U Expired - Fee Related CN201486272U (en) | 2009-09-14 | 2009-09-14 | Tamper-resistant heaven and earth lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201486272U (en) |
-
2009
- 2009-09-14 CN CN2009201767354U patent/CN201486272U/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN CHENXING ELECTRONICS CO., LTD. Free format text: FORMER OWNER: CHENGDU SHENGCHUANG INTELLIGENT TECHNOLOGY CO., LTD. Effective date: 20120703 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610000 CHENGDU, SICHUAN PROVINCE TO: 625014 CHENGDU, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120703 Address after: 625014, Sichuan, Jinniu District province Chengdu hi tech Industrial Park, 2 West prosperity Road (Youth) Pioneer Park on the third floor, No. 314 Patentee after: Sichuan Chenxing Electronic Co., Ltd. Address before: 610000 Sichuan city of Chengdu province Jinniu District three No. 13 peach Lian building block B Room 601 Patentee before: Chengdu Sucit Intelligent Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20160914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |