CN102720406A - Embedded intelligent auxiliary lock capable of automatically fortifying and alarming - Google Patents
Embedded intelligent auxiliary lock capable of automatically fortifying and alarming Download PDFInfo
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- CN102720406A CN102720406A CN2012102299447A CN201210229944A CN102720406A CN 102720406 A CN102720406 A CN 102720406A CN 2012102299447 A CN2012102299447 A CN 2012102299447A CN 201210229944 A CN201210229944 A CN 201210229944A CN 102720406 A CN102720406 A CN 102720406A
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Abstract
The invention discloses an embedded intelligent auxiliary lock capable of automatically fortifying and alarming. A singlechip in a circuit board is respectively connected with a radio frequency identification (RFID) card identification circuit, a door magnetic interface circuit, a spring bolt position circuit, an unlocking signal input circuit, a vibration signal detection circuit, a high-temperature cutting detection circuit, a clock circuit, a communication interface circuit, a record storage circuit, an alarming output interface circuit, a buzzer and state indication circuit, an electromagnetic driving circuit and a spring bolt motor driving circuit. The lock has the advantages that the starting is facilitated, the auxiliary lock can be unlocked only by unlocking a mechanical lock through a key after a card is swiped or a fingerprint is pressed; the damage resistance strength is increased, and the time of resisting damage is prolonged; simultaneously, the occurrence of a damage behavior can be sensed through the vibration signal detection circuit or the high-temperature cutting detection circuit, so that an alarm signal is sent; and a foreseeing function can be realized in the process of damage, so that precious time is gained for preventing the damage behavior and catching a criminal.
Description
Technical field
The present invention relates to a kind of secondary lock, relate in particular to a kind of embedded secondary lock of intelligence of reporting to the police of setting up defences automatically.
Background technology
How mechanical lock in the market and intelligent lock in order to prevent technical opening, make an issue of on tapered end, but all exist the possibility of being opened by technical opening and destruction.No matter door has how firm, lock to put what are arranged, as long as open tapered end, just can open door.In the extra high place of security requirement, often require dual fail-safe or many insurances to guarantee that door is not opened easily.The method that realizes on the market generally is to install two or many mechanical lock.Strengthened the difficulty of normal unlatching like this, and for the professional, no matter technical opening or destroy and open still many locks of a lock also all is to open similar mechanical lock in fact.In view of difficulty, still do not increase the time that just increases technical opening or destroy unlatching.Conventional lock can only rely on Passive Defence when suffering from the destruction unlatching, can't prevent the enforcement of destruction.
Summary of the invention
The object of the present invention is to provide a kind of embedded intelligence pair lock of reporting to the police of setting up defences automatically, the supporting use of this pair lock and mechanical anti-theft lock, electronic technology combines with machinery have been increased the actual techniques unlatching and has destroyed the difficulty of opening.Under the situation of energising, lock core still can prevent that dead bolt is not opened under by the situation of technical opening and stop technical opening, and the mode of unblanking adopts electronic recognition technology or biological identification technology, and first-selected RFID unblanks or fingerprint is unblanked.Under the situation of outage or when breaking down, can manually open and close lock through lock core.
But this lock perception vibrations or high-temperature machining, and can provide onsite alarming and provide alarm signal.If intrusion event has taken place to force open the door etc., has provided onsite alarming and provide alarm signal.
This lock can realize storing the generation incident, such as the card number of swiping the card, by the people of fingerprint, the real time information such as alert event of generation, is convenient to the post-survey evidence obtaining.
The present invention realizes like this; It comprises motor, centre tooth driving lever, main dead bolt, wiring board, electromagnet, electromagnet base; The motor centre tooth driving lever that is connected with a joggle; The centre tooth driving lever connects main dead bolt; The downside that it is characterized in that main dead bolt is provided with groove, and the groove below is provided with electromagnet, and the electromagnet core end is corresponding with groove; The other end of electromagnet core is with return spring; Electromagnet is fixed on the electromagnet base, and said motor and electromagnet be the connection line plate respectively, and the single-chip microcomputer in the wiring board connects rfid card identification circuit, door magnetic interface circuit, latch bolt position circuit, unlocking signal input circuit, vibration signal circuit for detecting, high-temperature machining circuit for detecting, clock circuit, communication interface circuit, record memory circuit, warning output interface circuit, buzzer and condition indication circuit, solenoid driver circuit and dead bolt motor-drive circuit respectively.
Said rfid card identification circuit can be replaced by the fingerprint recognition circuit.
This pair lock and the supporting use of mechanical anti-theft lock.
The preferred piezoelectric ceramic piece of described vibration signal circuit for detecting is gathered vibration signal.
The preferred stepper motor of described motor.
The preferred RS485 circuit of communication interface circuit.
Technique effect of the present invention is: close the door when the embedded intelligent secondary lock of warning of setting up defences automatically of the present invention can have been realized electricity and set up defences automatically, can thoroughly stop technical opening; Under the situation of outage, can manually unblank and locking through tapered end again.This pair lock is used with mechanical lock, has not both increased the difficulty of normal unlatching basically, only need swipe the card or press fingerprint and get final product with key operated mechanical lock.Resistance of failure and anti-time of destroying have been strengthened again.Can perceive simultaneously the existence of destruction again through vibration signal circuit for detecting or high-temperature machining circuit for detecting, thus the alarm signal of sending.In implementing the process of destroying, just can prevent destruction in advance.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the functional-block diagram of wiring board of the present invention.
The specific embodiment
Like Fig. 1, shown in Figure 2; The present invention realizes like this; The motor 1 centre tooth driving lever 2 that is connected with a joggle; Centre tooth driving lever 2 connects main dead bolt 3; The downside of main dead bolt 3 is provided with groove, and the groove below is provided with electromagnet 5, and electromagnet 5 core ends are corresponding with groove; The other end of electromagnet 5 iron cores is with return spring; Electromagnet 5 is fixed on the electromagnet base 6, said motor 1 and electromagnet 5 difference connection line plates 4, and the single-chip microcomputer 7 in the wiring board 4 connects rfid card identification circuit 8, door magnetic interface circuit 9, latch bolt position circuit 10, unlocking signal input circuit 11, vibration signal circuit for detecting 12, high-temperature machining circuit for detecting 13, clock circuit 14, communication interface circuit 15, record memory circuit 16, warning output interface circuit 17, buzzer and condition indication circuit 18, solenoid driver circuit 19 and dead bolt motor-drive circuit 20 respectively.Said rfid card identification circuit can be replaced by the fingerprint recognition circuit.
The core of wiring board control everything, it comprises:
1, dead bolt motor-drive circuit drive motors drives the dead bolt locking or unlocking.
2, the solenoid driver circuit DM stretches out or indentation, and the situation lower electromagnet of locking at dead bolt stretches out can be locked with dead bolt.
3, the current state of buzzer and condition indication circuit indicating lock.
4, the warning output interface circuit provides the report to the police interface of output and the function of onsite alarming.
5, record memory circuitry stores logout.
6, can read the logout of memory circuitry stores through the communication interface circuit.
7, rfid card or fingerprint recognition circuit can be discerned turnover voucher (turnover personnel), thereby whether decision is unblanked.
8, door magnetic interface circuit connects door magnetic.Magnet is used on door magnetic and the doorframe, when the secondary lock of intelligence is unblanked, and the required magnet signal of door magnetic strength, intelligent pair is locked lock.When intelligent pair was locked, the required magnet signal of door magnetic strength was then thought illegal invasion.
9, thereby the current position control motor of latch bolt position circuit detecting dead bolt is gone to corresponding lockset position of coupler or locked position of coupler.
10, the unlocking signal input circuit can connect outside unlocking signal.
11, the vibration signal circuit for detecting is gathered, amplifies, is handled vibration signal, when vibrations in the unit interval reach certain energy, has then sent vibrations and has reported to the police.
12, the temperature on the high-temperature machining circuit for detecting detecting cover, when the people carried out the rising of high-temperature machining temperature to cover, then thinking had high-temperature machining to report to the police.
13, power-switching circuit will insert power supply and convert working power confession single-chip microcomputer and interlock circuit to
14, clock circuit provides clock information to single-chip microcomputer, is used for the recording events time of origin.
15, single-chip microcomputer is the control core of complete machine, according to various input signals, makes corresponding action.
Claims (6)
1. the embedded warning intelligence pair of setting up defences is automatically locked; It comprises motor, centre tooth driving lever, main dead bolt, wiring board, electromagnet, electromagnet base; The motor centre tooth driving lever that is connected with a joggle; The centre tooth driving lever connects main dead bolt; The downside that it is characterized in that main dead bolt is provided with groove, and the groove below is provided with electromagnet, and the electromagnet core end is corresponding with groove; The other end of electromagnet core is with return spring; Electromagnet is fixed on the electromagnet base, and said motor and electromagnet be the connection line plate respectively, and the single-chip microcomputer in the wiring board connects rfid card identification circuit, door magnetic interface circuit, latch bolt position circuit, unlocking signal input circuit, vibration signal circuit for detecting, high-temperature machining circuit for detecting, clock circuit, communication interface circuit, record memory circuit, warning output interface circuit, buzzer and condition indication circuit, solenoid driver circuit and dead bolt motor-drive circuit respectively.
2. a kind of embedded secondary lock of intelligence of reporting to the police of setting up defences automatically according to claim 1 is characterized in that said rfid card identification circuit can be replaced by the fingerprint recognition circuit.
3. a kind of embedded secondary lock of intelligence of reporting to the police of setting up defences automatically according to claim 1 is characterized in that this pair lock and the supporting use of mechanical anti-theft lock.
4. a kind of embedded secondary lock of intelligence of reporting to the police of setting up defences automatically according to claim 1 is characterized in that the preferred piezoelectric ceramic piece of described vibration signal circuit for detecting gathers vibration signal.
5. a kind of embedded secondary lock of intelligence of reporting to the police of setting up defences automatically according to claim 1 is characterized in that the preferred stepper motor of described motor.
6. a kind of embedded secondary lock of intelligence of reporting to the police of setting up defences automatically according to claim 1 is characterized in that the preferred RS485 circuit of communication interface circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102299447A CN102720406A (en) | 2012-07-05 | 2012-07-05 | Embedded intelligent auxiliary lock capable of automatically fortifying and alarming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102299447A CN102720406A (en) | 2012-07-05 | 2012-07-05 | Embedded intelligent auxiliary lock capable of automatically fortifying and alarming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102720406A true CN102720406A (en) | 2012-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102299447A Pending CN102720406A (en) | 2012-07-05 | 2012-07-05 | Embedded intelligent auxiliary lock capable of automatically fortifying and alarming |
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| Country | Link |
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| CN (1) | CN102720406A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867043A (en) * | 2014-03-24 | 2014-06-18 | 佛山市川东磁电股份有限公司 | Safety anti-theft magnetic lock |
| CN107013101A (en) * | 2015-12-06 | 2017-08-04 | 北京摩拜科技有限公司 | Theftproof lock |
| CN108915366A (en) * | 2018-09-26 | 2018-11-30 | 深圳市优乐佳科技有限责任公司 | A kind of safety intelligent anti-theft door lock |
| CN109138625A (en) * | 2018-09-26 | 2019-01-04 | 深圳市优乐佳科技有限责任公司 | A kind of intelligent anti-theft door lock |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4433122A1 (en) * | 1993-09-17 | 1995-03-23 | Kurt Leisentritt | Motor actuable door-lock drive |
| DE19547724A1 (en) * | 1995-12-20 | 1997-06-26 | Vdo Schindling | Servo operated door lock esp. for automobile |
| CN2278048Y (en) * | 1996-05-14 | 1998-04-08 | 肖承仑 | Multi-protection door lock with alarm |
| CN201288450Y (en) * | 2008-10-15 | 2009-08-12 | 应玉龙 | Embedded double-motor intelligent anti-theft lock |
| CN202194458U (en) * | 2011-08-18 | 2012-04-18 | 南昌阿兰德实业有限公司 | Embedded type fortified intelligent lock |
| CN202658984U (en) * | 2012-07-05 | 2013-01-09 | 江西阿兰德金融安防有限公司 | Embedded type automatic fortification alarm intelligent pair lock |
-
2012
- 2012-07-05 CN CN2012102299447A patent/CN102720406A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4433122A1 (en) * | 1993-09-17 | 1995-03-23 | Kurt Leisentritt | Motor actuable door-lock drive |
| DE19547724A1 (en) * | 1995-12-20 | 1997-06-26 | Vdo Schindling | Servo operated door lock esp. for automobile |
| CN2278048Y (en) * | 1996-05-14 | 1998-04-08 | 肖承仑 | Multi-protection door lock with alarm |
| CN201288450Y (en) * | 2008-10-15 | 2009-08-12 | 应玉龙 | Embedded double-motor intelligent anti-theft lock |
| CN202194458U (en) * | 2011-08-18 | 2012-04-18 | 南昌阿兰德实业有限公司 | Embedded type fortified intelligent lock |
| CN202658984U (en) * | 2012-07-05 | 2013-01-09 | 江西阿兰德金融安防有限公司 | Embedded type automatic fortification alarm intelligent pair lock |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867043A (en) * | 2014-03-24 | 2014-06-18 | 佛山市川东磁电股份有限公司 | Safety anti-theft magnetic lock |
| CN107013101A (en) * | 2015-12-06 | 2017-08-04 | 北京摩拜科技有限公司 | Theftproof lock |
| CN108915366A (en) * | 2018-09-26 | 2018-11-30 | 深圳市优乐佳科技有限责任公司 | A kind of safety intelligent anti-theft door lock |
| CN109138625A (en) * | 2018-09-26 | 2019-01-04 | 深圳市优乐佳科技有限责任公司 | A kind of intelligent anti-theft door lock |
| CN108915366B (en) * | 2018-09-26 | 2024-04-26 | 江苏康芯智能科技有限责任公司 | Safety intelligent anti-theft door lock |
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Application publication date: 20121010 |