CN2470482Y - Electronic anti-theft lock - Google Patents
Electronic anti-theft lock Download PDFInfo
- Publication number
- CN2470482Y CN2470482Y CN 01209374 CN01209374U CN2470482Y CN 2470482 Y CN2470482 Y CN 2470482Y CN 01209374 CN01209374 CN 01209374 CN 01209374 U CN01209374 U CN 01209374U CN 2470482 Y CN2470482 Y CN 2470482Y
- Authority
- CN
- China
- Prior art keywords
- tongue
- control system
- lock
- lock body
- connector
- 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
- 230000005389 magnetism Effects 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
An electronic anti-theft lock comprises an electronic control system, a driving piece electromagnet part and a lock body transmission structure. The lock body is a plug-in type lock body, and has a three-direction locking point structure, namely a transverse main lock tongue square tongue, an inclined tongue head and a top-bottom pull rod. The door locking action of the lockset is to rotate a safety shifting block to control the dead bolt door locking. When the door is locked, the safety shifting head is rotated to open the safety of the square bolt, the square bolt is automatically ejected outwards by the lock body under the combined action of the elastic force of the pressure spring and the torsion spring, and the upper locking point and the lower locking point of the door are locked by the upper pull rod and the lower pull rod which are driven by the pin shaft, so that the three-direction locking is realized. The lock opening control is controlled by an electronic control system, and a hidden standby mechanical lock head is additionally arranged. The electronic control system controls a bistable electromagnet to drive a lever to swing, one end of the lever presses a connecting pin shaft of a connector, so that the connector is connected with a handle on a lock panel, and the handle is pulled to rotate the connector. A cam is fixed on the connector, a square tongue and an inclined tongue are driven by two cam surfaces of the cam, a pin shaft is arranged on the square tongue, and an upper pull rod and a lower pull rod are driven by the pin shaft to open an upper locking point and a lower locking point of the door leaf.
Description
The utility model relates to a kind of security door electronic anti-theft lockset of novelty, belongs to the safety precaution series products.
Existing electric lockset mostly is a direction locking, and it generally has only oblique tongue is its main keyed end, and keyed end is short, as easy as rolling off a log being pried open.Usually the lockset of security door employing requires multi-faceted lock point.Say that again the actuator electromagnet of existing its electric control system of electric lockset is generally unidirectional motion, resets by spring reset.Electromagnet will be switched on always before unblanking, and battery power consumption is bigger, and service time is short.Owing to unblank to have only electric control system control, once system breaks down, it is difficult to get rid of.And electric control system generally is installed on the lockset handle panel, not only influences the attractive in appearance of panel of lock but also be damaged easily.
The purpose of this utility model aims to provide a kind of core-inset type Three-bearing latch-up structure electronic anti-theft lockset to the security door industry.
It is by turn insurance shifting block the insurance of square tongue to be opened that the utility model proposes technical solution at the deficiencies in the prior art, side's tongue is outwards ejected by lock body under the elastic force acting in conjunction of pressing spring and torsion spring, drive upper and lower pull bar simultaneously, realize the Three-bearing locking.Designed a standby tapered end of concealed machinery, solved electric-controlled system fault and get rid of.Adopt a bistable state structure electromagnet to solve the battery electrical problem.
The utility model has the advantages that:
1. the keyed end that has increased lockset is the Three-bearing locking, has improved the theftproof performance of lockset;
2. designed a standby tapered end of concealed machinery, when the solution electric-control system breaks down, enabled it and can make things convenient for fault to get rid of;
3. designed one and insured the action of locking a door that shifting block is controlled lockset, conveniently locked a door.The side's of protection tongue is broken because of the mistake At time of eject;
4. the electromagnet of electronic control system control is a bistable electro-magnet.Its magnetic core position keeps being held by permanent magnetism stone magnetic force, keeps without coil electricity, saves battery electric quantity, life-saving.
Concrete structure of the present utility model is provided by following examples and accompanying drawing:
Accompanying drawing 1 is a front view of the present utility model;
Accompanying drawing 2 is transmission explanation sketches of the present utility model;
Accompanying drawing 3 is electromagnet structure figure of the present utility model.
Below in conjunction with embodiment (seeing accompanying drawing 1 and accompanying drawing 2), be further elaborated with regard to technical solution of the present utility model.The technical solution of the utility model first has increased the locking orientation of core-inset type electronic lock, is about to an original direction locking and is designed to the Three-bearing locking, and increased the lock side of the putting tongue (2) of main locking direction.It two is that other was provided with a standby tapered end of concealed machinery (4) outside lockset was designed to unblank with electronic control system (5), when electric-control system (5) when breaking down, enables standby tapered end (4) and opens door earlier, keeps in repair electric-control system (5) again.Like this, make things convenient for fault to get rid of.It three is that the action of locking a door of main locking tongue side's tongue (2) is that turn one insurance shifting block (14) comes controlling party tongue (2) to lock a door.When locking a door, turn insurance shifting block (14), the insurance (16) of square tongue (2) is opened, side's tongue (2) is outwards ejected by lock body under the elastic force acting in conjunction of pressing spring (13) and torsion spring (12), the lower link (17) that drives upper connecting rod (7) by bearing pin (3) pins the upper and lower keyed end of door, realizes its Three-bearing locking.It four is that unlocking action is controlled a bistable state electromagnet (6) by electronic control system (5), when the pull bar of electromagnet (6) contracts inwards, bar (8) swing is shouldered in pulling, the other end of shouldering bar (8) presses connection pivot pin (9) on the connector (10) and connects handle on the panel of lock, pulls handle and drive connector (10) and rotate, and is connected with a cam (11) below connector (10).The rotation of cam (11) by two cam surfaces on the cam surface, drives main locking tongue side's tongue (2) and oblique tongue driving lever (15) respectively, the side's of unlatching tongue (2) and tiltedly tongue (1) simultaneously simultaneously.This moment and the upper and lower keyed end of its three in like manner square tongue (2) by bearing pin (3) drive upper connecting rod (7) and lower link (17) unlatching door.When contracting inwards as the pull bar of electromagnet (6), do not pull the handle on the panel of lock 5 seconds, then electric-control system (5) can make electromagnet (6) reset automatically, and disconnect connector (10) can not be finished unlocking action.
The structure of electromagnet of the present utility model (6) (accompanying drawing 3) is a bistable state structure, and the magnetic field energy that permanent magnetism magnetite (19) produces in the middle of it makes magnetic core (18), always inhale on the suction nozzle (20) or suction nozzle (21) to two ends not during making alive at coil.Its operating principle is: when electric control system (5) is given electromagnet (6) coil making alive, electromagnet (6) produces a magnetic field, magnetic core (18) is pushed magnetic core (18) to the other end and is held by suction nozzle (21) under the effect in the magnetic force of permanent magnetic iron (19) and electromagnet coil magnetic field.Electric control system (5) adds a backward voltage for electromagnet (6) coil again after about 5 seconds, and magnetic core (18) resets.Lockset connector this moment (10) is disconnected, and pulls handle and then can not open lockset.
Claims (4)
1. electronic anti-theft lockset, it comprises electronic control system and actuator electromagnet part and lock body drive mechanism, its lock body is the core-inset type lock body, the driving section is designed to the Three-bearing keyed end, lockset is opened control by outside the electronic control system, other is provided with a concealed stand-by machine tapered end, it is characterized in that: turn insurance shifting block (14) is opened the insurance (16) of square tongue (2), side's tongue (2) is under the elastic force acting in conjunction of pressing spring (13) and torsion spring (12), outwards eject automatically by lock body, shoulder the swing of bar (8) by electronic control system (5) control one bistable state electromagnet (6), an end of shouldering bar (8) presses the connection bearing pin (9) of a connector (10), connector (10) is connected with handle on the panel of lock, pull the handle device (10) that is rotatably connected, be fixed with a cam (11) below the connector (10), the side's of drive tongue (2) and oblique tongue (1) are received the unlatching lockset inwards respectively simultaneously by cam (11) two cam surfaces.
2. electronic safety lock according to claim 1, the side's of it is characterized in that tongue (2) can drive upper connecting rod (7) and outwards ejection of lower link (17) by the outwards automatic At time of eject of lock body simultaneously by bearing pin (3), realize the Three-bearing locking.
3. according to claim 1,2 described electronic safety locks, it is characterized by electromagnet (6) is a stable state structure, the magnetic field that permanent magnetism stone (19) produces in the middle of it, magnetic core (18) is not always inhaled on the suction nozzle at two ends during making alive at coil, give the electromagnet coil making alive by electric-control system, under magnetic field and permanent magnetism stone (19) magneticaction that coil produces, pushing magnetic core (18) to the other end holds by suction nozzle, add a backward voltage by electric-control system (5) to it, the magnetic core (19) of electromagnet (6) then resets.
4. according to claim 1,2,3 described electronic anti-theft locksets, it is characterized in that its electric control system (5) can be electronic control systems such as magnetic card, TM card, IC-card, password, remote control mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01209374 CN2470482Y (en) | 2001-03-17 | 2001-03-17 | Electronic anti-theft lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01209374 CN2470482Y (en) | 2001-03-17 | 2001-03-17 | Electronic anti-theft lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2470482Y true CN2470482Y (en) | 2002-01-09 |
Family
ID=33629202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01209374 Expired - Fee Related CN2470482Y (en) | 2001-03-17 | 2001-03-17 | Electronic anti-theft lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2470482Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100406672C (en) * | 2006-05-01 | 2008-07-30 | 郑元雷 | Electrically controlled burglar-proof door lock |
| CN101871284A (en) * | 2010-05-25 | 2010-10-27 | 刘茂胜 | Mechatronic anti-theft lock body |
| CN101967919A (en) * | 2010-10-19 | 2011-02-09 | 陈力 | Anti-theft lock |
| CN102162318A (en) * | 2011-03-18 | 2011-08-24 | 汤志山 | Electronic lock assembly for electric vehicle brake |
| CN105317283A (en) * | 2015-11-17 | 2016-02-10 | 浙江宏泰电子设备有限公司 | Anti-theft door lock |
-
2001
- 2001-03-17 CN CN 01209374 patent/CN2470482Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100406672C (en) * | 2006-05-01 | 2008-07-30 | 郑元雷 | Electrically controlled burglar-proof door lock |
| CN101871284A (en) * | 2010-05-25 | 2010-10-27 | 刘茂胜 | Mechatronic anti-theft lock body |
| CN101871284B (en) * | 2010-05-25 | 2012-05-30 | 刘茂胜 | Mechatronic anti-theft lock body |
| CN101967919A (en) * | 2010-10-19 | 2011-02-09 | 陈力 | Anti-theft lock |
| CN102162318A (en) * | 2011-03-18 | 2011-08-24 | 汤志山 | Electronic lock assembly for electric vehicle brake |
| CN102162318B (en) * | 2011-03-18 | 2012-12-12 | 汤志山 | Electronic lock assembly for electric vehicle brake |
| CN105317283A (en) * | 2015-11-17 | 2016-02-10 | 浙江宏泰电子设备有限公司 | Anti-theft door lock |
| CN105317283B (en) * | 2015-11-17 | 2017-06-23 | 浙江宏泰电子设备有限公司 | A kind of safe-guard door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |