CN201193428Y - Electronic alarming lock - Google Patents
Electronic alarming lock Download PDFInfo
- Publication number
- CN201193428Y CN201193428Y CNU2008200616634U CN200820061663U CN201193428Y CN 201193428 Y CN201193428 Y CN 201193428Y CN U2008200616634 U CNU2008200616634 U CN U2008200616634U CN 200820061663 U CN200820061663 U CN 200820061663U CN 201193428 Y CN201193428 Y CN 201193428Y
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- latch
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- electronic lock
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Abstract
The utility model relates to an alarm electronic lock, which comprises a lock casing, a motor, a variable speed mechanism, an inserted pin, an inserted pin distance sensor, an inserted pin swinging sensor, an elastic part, a horn, a microphone, a monolithic processor, a communication unit, a power supply unit and a hand remote controller. Under the controlling of the monolithic processor, a motor driving pin locks a lock-tongue or a door plate to lead the lock-tongue or the door plate not to be moved; the monolithic processor triggers alarm through detecting the change of states of the output signals of the inserted pin swinging sensor and the inserted pin distance sensor; the monolithic processor adopts the incoming call number identification or the encrypted unlocking code or locking code of the hand remote controller to remotely control the unlocking or the locking; the unlocking code sent by the hand remote controller is changed each time and one-off; the monolithic processor can also perform timed and automatic unlocking/locking and send timing warning tone periodically, and the communication unit can realize the long-range alarm or the long-range voice monitoring by adopting a wired telephone network or a wireless telephone network.
Description
Technical field
The utility model relates to a kind of warning electronic lock, belongs to the safety precaution field.
Background technology
Current lockset major part all is a cylinder lock, though these lock low price security performances are low, survivability is poor.
Some electronic locks based on microelectric technique have also appearred in recent years, as: finger-print cipher lock, keyboard password lock, remote control password lock etc., the security performance of these locks is pretty good, but also come with some shortcomings: the fingerprint sensor scratch resistance ability of finger-print cipher lock is not suitable for being installed in public places such as outdoor; The keyboard of keyboard password lock is often smashed by the people even is caused button malfunctioning by people's encapsulating water; The unlocking cipher of remote control password lock immobilizes, and is obtained unlocking cipher by aerial interception easily by the people easily.More not enough is the simple rate of false alarm height of warning function of these locks, they almost all adopt vibrating sensor to trigger warning, very easily be subjected to normally knocking at the door, vehicle through, automobile ring, thunder even the slight vibration that produces and false alarm such as set off firecrackers, regular false alarm will cause the user that warning function is lost confidence; Moreover the mounting means of existing lockset only provides a kind of mounting means: the vertical installation in horizontal installation or side the two one of, installation environment is had relatively high expectations, be not suitable for part installing space or installation environment.
Summary of the invention
The purpose of this utility model is to provide a kind of warning electronic lock of reporting to the police accurate, safe and reliable, easy for installation.
The technical scheme that the utility model is taked is: the warning electronic lock mainly is made up of mechanical part and electronic section, and wherein mechanical part mainly comprises: gear, elastomeric element, latch, lock housing etc.; Electronic section mainly comprises: single-chip microcomputer, eeprom memory (EEPROM in the also available single-chip microcomputer or RAM substitute), communication unit, motor and drive circuit, contact button, power subsystem, 220V wiring terminal, loudspeaker, microphone, latch stroke sensor, latch oscillation gauge, hand-held remote controller etc.
Single-chip microcomputer is warning electronic lock " heart ", the alarm signal of mainly be responsible for unblanking/add lock cipher reception and processing, latch stroke sensor and the output of latch oscillation gauge detects, communication unit control, regularly unblank control, regularly add lock control, revolution and stall control, voice call control, warning driving and control, latch Stroke Control, process user setting, regularly detection and prompting, equipment self-inspection etc. during the school.
Communication unit of the present utility model can adopt infrared communication, wire communication, radio communication, or other communication modes; Communication unit is mainly used in and receives the lock cipher of unblanking/add, sends alarm signal, carries out voice communication etc., also can be used for receiving various initial configuration data etc.
According to the configuration variance of communication unit, can adopt remote-control unlocking such as identification incoming call number mode, infrared rays or wireless handheld remote controller mode and lock; If employing hand-held remote controller remote-control unlocking/lock because each unlocking cipher that sends all is the mutually different of dynamic change, makes to the utlity model has very high safety and reliability.
In order to guarantee the back warning electronic lock energy operate as normal that has a power failure, the built-in rechargeable battery of the utility model is made back-up source.The 220V AC power becomes the DC voltage about 5V under the normal condition behind power-switching circuit (AC/DC), charge the battery through automatic charger, and when cell output voltage was lower than protection voltage, battery protecting circuit cuts off battery supply output.AC/DC circuit, charging circuit, battery protecting circuit, and rechargeable battery etc. constitutes the power subsystem of electronic lock together, is designed to a modular circuit.
Single-chip microcomputer, various communication unit, all circuit such as loudspeaker, various sensor and motor are all battery-powered.
Whether the 5V charge power supply exists single-chip microcomputer, whether the latch running time is long, whether under-voltage the grade finished self check to battery by detecting, the Single-chip Controlling loudspeaker sent different self check fault prompt tones when self check was unusual, also can send computer or the phone of self check fault message to user or alarm center by communication unit; The time also will be controlled loudspeaker to single-chip microcomputers such as, the failures of unblanking successfully, lock successfully, unblank to fail, lock and send different prompt tones during the school.Here the different prompt tone of being said comprises: prompt tone frequency difference or loudness difference also can be different or a few person's combinations of prompt tone time span.
Whether single-chip microcomputer changes by the state that detects latch oscillation gauge output signal needs to judge whether to report to the police; Creationaryly in the utility model designed one or more elastic force and directly or indirectly acted on latch side elastic parts, making has suitable interval (perhaps both are close together and make latch press the latch oscillation gauge) between latch and the latch oscillation gauge, select the moderate elastomeric element of elastic force and make the strength of the elastic force of elastomeric element greater than extraneous normal vibration, at this moment Wai Jie vibration will can not make latch oscillation gauge output state signal change, that is: various normal vibrations can not trigger warning, have only when the extraneous strength state that latch just can trigger latch oscillation gauge output signal during greater than the elastic force of elastomeric element to change and finally trigger and report to the police.
Whether single-chip microcomputer also can change by detection latch stroke sensor output state signal determines whether needing to carry out alert program.
When single-chip microcomputer carried out audible alarm, single-chip microcomputer also can dial 110 by wire communication unit or wireless communication unit, the telephone number of user mobile phone, user's base or alarm center, in time notified user or operator on duty to handle imminent theft.
The utility model adopt remote control mode unblank and lock and lock body be installed in indoor, so the extreme high reliability of the utlity model has can effectively avoid thinking the destruction lock body.
The base plate of the utility model housing and sidewall all have installing hole, lock shell plate or sidewall can be close to installed surface and install, and are more suitable for Protean installation site, and lock housing can be installed in above doorframe, wall, the door-plate etc.
The beneficial effects of the utility model are:
1, can effectively stop the false alarm that extraneous various normal vibrations cause, accomplish that again the police must report simultaneously.
2, lock body is installed in indoorly, does not need mechanical key manually opened, prevents that effectively electronic lock is by artificial destruction.
3, adopt dynamic password or caller ID identification auto-unlocking technology, effectively the delinquency prevention one's share of expenses for a joint undertaking is illegally unblanked.
4, can set automatic lockout and auto-unlocking, can improve safety and bring great convenience to user's use again.
5, can dial 110, user mobile phone, user's base or network alarm, in time handle the thievery that takes place.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further.
Fig. 1 is the vertical view (after removing loam cake) of present embodiment.
Fig. 2 is the right view of present embodiment.
The specific embodiment
Fig. 1 is the vertical view (after removing loam cake) of present embodiment, wherein: on the base plate (11) of lock housing (1) and the sidewall installing hole (10) is arranged all, be equipped with lock housing inside: circuit board (5), loudspeaker (8), motor (9), be fixed on motor tooth (25) on the motor drive shaft (24), by the elementary duplex tooth (23) of motor tooth transmission, final stage load duplex tooth (21), duplex tooth axle (22), latch (7), elastomeric element (20) by the transmission of final stage duplex tooth by the transmission of elementary duplex tooth; On circuit board, be equipped with: single-chip microcomputer (3), microphone (2), infrared communication unit (12), wire communication unit (13), wireless communication unit (14), power subsystem (15), 220V wiring terminal (16), contact button (17), latch stroke sensor (6), latch oscillation gauge (18).Loudspeaker and motor are wired to circuit board, and two circuit boards connect by winding displacement (4).Wherein the latch oscillation gauge detects the latch swing by touching probe (19), and the latch stroke sensor changes by permanent magnet magnetic force and detects latch and slide up and down (moving axially).
Output signal is a high level when latch oscillation gauge that designs in the present embodiment and latch stroke sensor circuit output normality (promptly not being subjected to any external force effect).
Communication unit in the present embodiment can be: infrared communication unit, wire communication unit, and wireless communication unit, they can be designed to, and independently module also can be with a plurality of communication unit designs in a module.
Fig. 2 is the right view of present embodiment, can see the button cap, lock housing lid (26), latch (7) of installing hole (10) on the lock housing sidewall, contact button etc. from the lock housing right flank, and the latch glide direction is perpendicular to lock shell plate in the present embodiment.
Installing hole is all arranged on the base plate of the utility model lock housing and the sidewall, both lock shell plate can be close to installed surface (as: wall, doorframe, door-plate etc.) when mounted and install, also the lock housing sidewall can be close to installed surface and install.
The 220V civil power is connected to power subsystem (15) by wiring terminal, civil power becomes the dc source about 5V after the conversion of AC/DC ac/dc, dc source one road is connected to input of single chip, be used for single-chip microcomputer and detect 5V power work situation, another road charges the battery behind battery charge IC and protection IC and monitors cell voltage; The output voltage of battery directly offers each electronic component and module and uses behind battery protection ic, this part circuit design is power module independently, is referred to as " power subsystem ".
Single-chip microcomputer is a control core of the present utility model, and it is connected to by serial ports, parallel port or I/O mouth etc.: infrared communication unit, wire communication unit, wireless communication unit, contact button, latch stroke sensor, latch oscillation gauge, motor drive control end, 5V dc voltage output end etc.Single-chip microcomputer adopts inquiry or interrupt mode to handle the data of input and output.
Whether the 5V charge power supply exists single-chip microcomputer, whether the latch running time is long, whether under-voltage the grade finished self check to battery by detecting, the Single-chip Controlling loudspeaker sent different self check fault prompt tones when self check was unusual, also can send computer or the phone of self check fault message to user or alarm center by communication unit; The time also will be controlled loudspeaker to single-chip microcomputers such as, the failures of unblanking successfully, lock successfully, unblank to fail, lock and send different prompt tones during the school.Here the different prompt tone of being said comprises: prompt tone frequency difference or loudness difference also can be different or a few person's combinations of prompt tone time span.
The infrared communication unit is used to receive infrared the unblanking of hand-held IR remote controller emission/the add parameter of lock cipher or the operation of configuration warning electronic lock etc.
The wire communication unit carries out voice or data communication by wired telephone network and subscriber phone, alarm center phone, computer etc.; The warning electronic lock need be connected to the electronic lock of reporting to the police simultaneously on the telephone wire also needs to bind a telephone number, user's available handsets, bases etc. are dialed the telephone number of warning electronic lock binding, whether the remote-control unlocking of user's input behind caller ID that the single-chip microcomputer in the warning electronic lock relatively receives or the off-hook/add lock ciphers etc. are identical with the content that single-chip microcomputer is preserved in advance, have only both identical single-chip microcomputers just can carry out the corresponding program of unblanking or lock, the user also can by telephone remote send instruction open microphone in the lock and loudspeaker monitor the sound that keeps the scene intact and and keep the scene intact and carry out the sound dialogue; Single-chip microcomputer also can be by wire communication unit active call alarm center or user base, mobile phone, computer etc., and in time protected on-the-spot voice or abnormal conditions are sent to alarm center or user's (that is: telecommunication and remote alarms).
Wireless communication unit can be the mobile phone, Personal Handyphone System of various communication standards, big communication products or corresponding communication module (utilizing modern commerce wireless telephony network technology) such as well-informed, adopts repertoires such as wireless communication unit can be realized the remote-control unlocking identical with the wire communication unit/lock, reports to the police, monitoring.
Wireless communication unit also can adopt the communication unit or the module of other short-distance wireless communication modes beyond the commercial wireless telephone network, as adopt the various communication units or the communication module (modulation system can adopt: ASK, OOK, FSK, GFSK, frequency modulation, amplitude modulation) of the short-distance wireless communication mode of 315MHz, 433MHz or other frequency ranges, perhaps adopt the communication unit or the communication module of technology such as UWB, Bluetooth, HomeRF, ZigBee, Wi-Fi, Wibree; When wireless communication unit adopts short-distance wireless communication technology, adopts supporting hand-held remote controller to come remote-control unlocking, lock or warning etc., the hand-held remote controller employing communication technology and the mode identical with short-range wireless communication module communicates.
Based on the remote-control unlocking of infrared communication or short-distance wireless communication technology, lock, type of alarm, supporting hand-held remote controller sends unblanks, adds partial content encrypted transmission such as lock cipher, the encrypt/decrypt mode can adopt various Standard Encryption/decipherment algorithms, also can define or be used in combination various encryption/decryption algorithm voluntarily.Such as adopt DES, table look-up, modes such as cyclic shift, XOR come encrypt/decrypt, perhaps are used in combination various encryption/decryption algorithm; Do not need to encrypt the content of transmission: guidance code, synchronous code, producer's code, remote controller coding need to encrypt the content that sends and comprise: producer's code, remote controller coding, unblank code or the code that locks, controlled warning electronic lock numbering, unlocking times count value (count value of unblanking adds automatically), multibyte random number, CRC effect value etc.In advance the producer's code in the hand-held remote controller, remote controller coding, controlled warning electronic lock numbering, unlocking times count value etc. are sent to during first the use in the inner or outside memory of single-chip microcomputer.All can change after multibyte random number and unlocking times count value are unblanked at every turn owing to introduce, encrypt the back and all can produce great variety by the password that remote controller sends, twice password in front and back is inequality fully and do not go out any rule on the surface that promptly the each unlocking cipher that sends of remote controller all changes.
Single-chip microcomputer is deciphered the enciphered data that receives by the mode of setting, and the producer's code after the judgement deciphering, the remote controller coding, whether contents such as controlled warning electronic lock numbering are identical with the content that single-chip microcomputer is preserved in advance, if identical then continuation of content judges that whether the unlocking times count value is greater than the unlocking times count value of preserving in the warning electronic lock, if think then that greater than the unlocking times count value of preserving password is correct, single-chip microcomputer is finally carried out the program of unblanking accordingly or lock according to including unblank code or the code that locks after the deciphering, and single-chip microcomputer adds a back with the unlocking times count value that receives and covers original unlocking times count value of preserving afterwards; As long as being arranged in the foregoing, any single-chip microcomputer of makeing mistakes then thinks password mistake and finish this Cipher Processing immediately.Since single-chip microcomputer judge each unlocking times count value all must greater than last time the unlocking times count value can think that just password is effective, so also can think invalid password and not carry out corresponding operation even repeatedly retransmit used password.
The utility model has a plurality of contact buttons that are connected to the single-chip microcomputer input port, and the user can be provided with real-time clock by contact button, time, alarm center number, subscriber directory number, SMS alarm access code, data warning (as: GPRS) access code, the information such as incoming call identification telephone number, manual unlocking cipher, the mode of unblanking, type of alarm, remote controller pairing of unblanking and lock were kept in single-chip microcomputer inside or the external memory storage when regularly uncaging time, timing locked time, timing school.
Single-chip microcomputer is built-in or plug-in real time clock circuit, cycle detection real-time clock time when whether timing is to the timing school set in the single-chip microcomputer running is if arrive during the school then Single-chip Controlling loudspeaker prompt tone when sending the school time.
Loudspeaker are used for the voice signal that audible alarm and transmission alarm center or user send; the acoustic information that microphone is used for keeping the scene intact sends alarm center or user to by communication unit (wired telephone network or wireless telephony network), and single-chip microcomputer can be controlled the sound that microphone will pick up and send user or alarm center to by wire communication unit or wireless communication unit.
Gear becomes the high moment of torsion of the slow-speed of revolution with the low moment of torsion of high rotating speed of motor, drives latch by final stage gear or other frame for movement at last and stretches out or retraction; Change the mounting means of gear and latch, latch can be stretched, contract from lock housing is arbitrarily angled; Single-chip microcomputer is controlled the latch direction of stretching, contract by control revolution direction; Distance is stretched, contracted to latch by adjusting the relative position acquisition of magnet on latch stroke sensor and the latch, also can obtain by the rotational angle of counting gear rotatable parts.
Motor and gear can be designed to the gearbox of a sealing in the present embodiment, the gear of compositions such as motor tooth, duplex tooth also can adopt worm gear, worm screw, umbrella tooth etc., or adopt other frame for movements that can realize speed change to come variable transmission mechanism in the alternative embodiment, also can adopt various mixing gear shift modes certainly.
The size of latch and shape can be designed to arbitrary shape according to actual conditions in the present embodiment, can be cylindrical, square, also can be various polymorphic structures.Latch can pass through tooth bar transmission, belt transmission, also can come transmission by other mechanical drive modes; Latch can also can directly or indirectly serve as the effect of " dead bolt door bolt " directly or indirectly as dead bolt or bolt.
Ingenious part in the utility model design is to have designed one or more latch oscillation gauge and one or more elastomeric elements.The elastic force extruding latch of elastomeric element clings to the lock housing wall, make between the shake-up probe of latch and latch oscillation gauge big spacing is arranged, and because the elastic force of elastomeric element is bigger, generally extraneously knock at the door, thunder, vehicle passes through etc. causes that the latch slight vibration also can be weakened (selecting suitable elastic force can accomplish the elastic force of the strength of extraneous slight vibration much smaller than elastomeric element) by the elastic force of elastomeric element, latch can not be expressed to the shake-up probe of latch oscillation gauge, and this moment, latch oscillation gauge output signal was a high level.Latch after the success that locks " blocks " dead bolt or door-plate etc. can not move it, if have this moment enough big strength (such as force open the door by force, picking lock etc.) make latch that swing and final extruding latch oscillation gauge take place, latch oscillation gauge output signal is low level (single-chip microcomputer becomes low level according to latch oscillation gauge output state signal by high level and starts alert program and report to the police) at this moment.(Fig. 1 is a vertical view near the position of lock shell plate and upper cover of lock shell latch oscillation gauge and elastomeric element to be arranged all in the present embodiment, so on projecting direction, can only see a latch oscillation gauge and an elastomeric element), so tower bolt is not toward still bottom installing hole direction swing of lock shell plate top installing hole direction swing, when swing reaches certain amplitude, all will trigger one of them latch oscillation gauge output state signal and change (high level step-down level), and finally trigger single-chip microcomputer and carry out alert program; Certainly also can one or more latch oscillation gauge and elastomeric element, the warning degree of accuracy that so more can improve the warning electronic lock be installed in the vertical direction (the lock housing wall of motor is installed) of present embodiment installation position.
Elastomeric element also can be installed in the another side of latch in the present embodiment, that is: latch is not subjected to big external force and makes the shake-up probe of two latch oscillation gauge of time spent vertical direction and depressed by latch under the effect of elastomeric element elastic force, on, the state of following two latch sensor output signals all is a low level, when enough big external force (such as forcing open the door) makes latch take place to swing by a relatively large margin, the extruding that latch is popped one's head in to one of them latch oscillation gauge shake-up reduces gradually and finally is reduced to zero, and at this moment latch oscillation gauge output signal becomes high level by low level.The elastic force of elastomeric element directly or indirectly acts on the latch side, vertical or the tilting action of the elastic force of elastomeric element is in the latch side, elastomeric element can be that Luo revolves spring, spring pad, spring leaf, spring rod etc., can also be the rubber-like mechanical part of other shapes or structure.
The latch stroke sensor is mainly used in the control latch and stretches out or the distance of retraction lock housing, and latch stroke sensor output signal becomes low level when arriving desired location, and single-chip microcomputer stops revolution according to the variation of signal condition.The back has the people to attempt by force will to cause latch stroke sensor output signal to become high level by low level by allowing latch retraction lock housing unblank if lock, and single-chip microcomputer can change according to this level and start alert program and report to the police.
Single-chip microcomputer only need detect the state variation of latch oscillation gauge and latch stroke sensor output signal and discern the improper swing or the slip of latch, and starts alert program thus and report to the police.
Latch oscillation gauge in the present embodiment and latch stroke sensor can adopt switching mode or linear hall sensor, dry-reed tube switch, touch-switch, limit switch, optoelectronic switch etc., and can select open type or closed type sensor, different according to Machine Design with circuit design, latch swing or when sliding up and down certain amplitude sensor output signal may be high level step-down level, also may be that low level uprises level.The single-chip microcomputer after the success of only locking just detects the state variation of latch oscillation gauge and latch stroke sensor output signal, and single-chip microcomputer detects after the state variation of sensor output signal (in order to improve reliability, single-chip microcomputer can adopt continuous several times to detect and confirm), single-chip microcomputer just starts alert program and reports to the police.
The main flow process of the program that locks: single-chip microcomputer receives and correct adds lock cipher or regularly the time of locking arrives, the Single-chip Controlling revolution, motor slides by step-by-step variable gear deceleration back transmission latch and stretches out lock shell plate and insert the dead bolt perforate, the door-plate groove, which kind of mode door-plate perforate or frame hole etc. (specifically adopt decided by the mounting means of door and the structure of original lock body, as: vertical hinged door, the oscilaltion door, the mounting means of latches such as sideslip door is different), whether single-chip microcomputer continuous detecting latch stroke sensor output signal becomes the success status that locks in the latch sliding process, then control motor after locking into function signal and stop operating and control loudspeaker and send the success prompt tone that locks when single-chip microcomputer detects, if in the time of setting that locks, do not detect lock into function signal then the Single-chip Controlling loudspeaker send the failure prompt tone that locks, single-chip microcomputer also can send to alarm center or user etc. with locking state information by telephone network.
The main flow process of the program of unblanking: single-chip microcomputer receives correct unlocking cipher, incoming call unblank telephone number or regularly uncaging time arrive, Single-chip Controlling motor backward rotation, the transmission latch slipped in the lock housing after motor slowed down by step-by-step variable gear, whether single-chip microcomputer continuous detecting latch stroke sensor output signal becomes the state of the success of unblanking in the latch sliding process, if single-chip microcomputer detects the success of unblanking and then controls motor and stop operating and control loudspeaker and send the success prompt tone of unblanking, if in the uncaging time of setting, do not detect the output of latch stroke sensor unblank into function signal then the Single-chip Controlling loudspeaker send the prompt tone of failing of unblanking, single-chip microcomputer also can send to alarm center or user etc. with unlocking condition information by telephone network.
Alert program mainly comprises: the warning electronic lock locks after the success, after single-chip microcomputer detects latch oscillation gauge or the generation of latch stroke sensor output state signal, single-chip microcomputer will judge whether to allow loudspeaker to report to the police, whether in the time of fire alarming scope of setting, whether allow telephone call, whether allow audio alert, whether allow data mode to report to the police, when satisfying the alert if of setting, single-chip microcomputer is reported to the police with the type of alarm of setting, as: allow the loudspeaker single-chip microcomputer of reporting to the police then to control loudspeaker immediately and send alarm sound, if communication unit adopts telephone or wireless telephony network technology, and allow telephone call then also can send voice or data alarm signal to user mobile phone by telephone network, user's base, 110, or alarm center etc.
That more than introduces only is based on a preferred embodiment of the present invention; can not limit scope of the present invention with this; any device of the present invention is done replacement, combination, the separation of parts well know in the art, and step of the invention process is done equal change well know in the art or replaced all the do not exceed the present invention scope that discloses and protected.
Claims (9)
1. a warning electronic lock comprises lock housing, motor, gear, latch, single-chip microcomputer, contact button, loudspeaker, communication unit, power subsystem, it is characterized in that: also comprise one or more latch oscillation gauge.
2. warning electronic lock according to claim 1 is characterized in that: after the state that single-chip microcomputer detects latch oscillation gauge output signal changed, the Single-chip Controlling loudspeaker sent alarm sound.
3. warning electronic lock according to claim 2 is characterized in that: also comprise the latch stroke sensor, after the state that single-chip microcomputer detects latch stroke sensor output signal changed, the Single-chip Controlling loudspeaker sent alarm sound.
4. warning electronic lock according to claim 3 is characterized in that: the base plate of lock housing and sidewall all have installing hole.
5. warning electronic lock according to claim 4 is characterized in that: also comprise one or more elastomeric element, the elastic force of described elastomeric element directly or indirectly acts on the latch side.
6. warning electronic lock according to claim 5 is characterized in that: when the time arrived when single-chip microcomputer detected the school, and prompt tone when the Single-chip Controlling loudspeaker send the school; Single-chip microcomputer detect regularly uncaging time to or regularly the time of locking arrive, the Single-chip Controlling motor is carried out the program of unblanking or the program that locks of correspondence.
7. warning electronic lock according to claim 5 is characterized in that: described communication unit adopts wired telephone network or wireless telephony network to come transferring voice or data.
8. warning electronic lock according to claim 5 is characterized in that: also comprise hand-held remote controller, adopt infrared communication technique or short-distance wireless communication technology to communicate between described hand-held remote controller and the communication unit.
9. warning electronic lock according to claim 7 is characterized in that: also comprise microphone, described microphone can send the voice signal that picks up to user or alarm center by communication unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200616634U CN201193428Y (en) | 2008-01-08 | 2008-01-08 | Electronic alarming lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200616634U CN201193428Y (en) | 2008-01-08 | 2008-01-08 | Electronic alarming lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201193428Y true CN201193428Y (en) | 2009-02-11 |
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ID=40392967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200616634U Expired - Fee Related CN201193428Y (en) | 2008-01-08 | 2008-01-08 | Electronic alarming lock |
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| Country | Link |
|---|---|
| CN (1) | CN201193428Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010148657A1 (en) * | 2009-06-21 | 2010-12-29 | 中山大洋电机制造有限公司 | Network motor and failure remote data collection and diagnosis system thereof |
| CN102497485A (en) * | 2011-11-21 | 2012-06-13 | 无锡聚联智能电子科技有限公司 | Intelligent unlocking method on basis of Zigbee technology and device |
| CN104886905A (en) * | 2014-03-06 | 2015-09-09 | 鸿富锦精密工业(武汉)有限公司 | Article antitheft apparatus |
| CN108922065A (en) * | 2018-07-26 | 2018-11-30 | 江苏恒宝智能系统技术有限公司 | A kind of control method and device applied to intellectual access system |
-
2008
- 2008-01-08 CN CNU2008200616634U patent/CN201193428Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010148657A1 (en) * | 2009-06-21 | 2010-12-29 | 中山大洋电机制造有限公司 | Network motor and failure remote data collection and diagnosis system thereof |
| CN102497485A (en) * | 2011-11-21 | 2012-06-13 | 无锡聚联智能电子科技有限公司 | Intelligent unlocking method on basis of Zigbee technology and device |
| CN104886905A (en) * | 2014-03-06 | 2015-09-09 | 鸿富锦精密工业(武汉)有限公司 | Article antitheft apparatus |
| CN108922065A (en) * | 2018-07-26 | 2018-11-30 | 江苏恒宝智能系统技术有限公司 | A kind of control method and device applied to intellectual access system |
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