CN201053249Y - Pick-proof anti-theft electronic lock control device - Google Patents
Pick-proof anti-theft electronic lock control device Download PDFInfo
- Publication number
- CN201053249Y CN201053249Y CNU2007200348547U CN200720034854U CN201053249Y CN 201053249 Y CN201053249 Y CN 201053249Y CN U2007200348547 U CNU2007200348547 U CN U2007200348547U CN 200720034854 U CN200720034854 U CN 200720034854U CN 201053249 Y CN201053249 Y CN 201053249Y
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- Prior art keywords
- door
- detection module
- module
- lock body
- control device
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Abstract
The utility model relates to an-pry anti-theft electronic lock control device which comprises a telescopic bolt arranged in each lock body, a driving motor driving the bolts to extend to realize the unlocking as well as an extension detector arranged on each lock body, wherein, each extension detector comprises an electric current detection module connected with the driving motor in series and a door-opening detection module connected with the bolt; a central monitor is arranged; when a cabinet door is opened, the door-opening detection module connected with the bolt in the lock body outputs the signal to a central detector, the motor in the lock body can not work if the cabinet door is illegally opened or prized, thereby failing to trigger the electric current detection module to work; now the central detector can simply judge if the cabinet is illegally opened by that the door-opening detection module outputs the signal to the central detector, thereby making an alarm prompt. With the control device, the real-time monitoring to the locking cabinets of sauna bathrooms can be realized.
Description
Technical field
The utility model relates to a kind of pick-proof and anti-theft electronic lock control device, particularly is useful in the electronic lock control of sauna bathroom.
Background technology
The locker of existing sauna bathroom is opened the cabinet door by checking card, the lock body of this electronic lock generally includes the circuit control section and is subjected to the mechanical component of circuit control section control, this mechanical component generally is made up of the member of dead bolt and the turnover of drive dead bolt, the circuit control section is generally by driving the flexible motor of dead bolt, for the battery of motor power supply is formed, the pre-set code of unblanking when each cabinet is locked in production, promptly have only the card of setting same code just can open this cabinet lock, this kind card is called legal card, when opening the cabinet lock with legal card, the circuit control section carries out work in the lock body, circuit can produce a current drives machine operation greater than 100mA is opened the cabinet door, and for illegal card, thereby this electronic lock can not produce electric current cabinet Men Buhui and be opened, though this kind cabinet lock is difficult for being opened with other card, but it is easy to be pried open, because locker is more in sauna chamber, waiter can not the time be engraved in sauna chamber and make an inspection tour, therefore this just needs a kind of electronic lock control device, it can be monitored all cabinet locks that are arranged on sauna chamber under the situation of not destroying existing lock body, be opened as the cabinet door and can judge that the cabinet door is opened and illegally open or legal opening, can carry out alarm if illegally open.
Summary of the invention
The utility model purpose is that a kind of electronic lock control device of realizing when having lock body now the pick-proof and anti-theft of electronic lock monitoring that do not destroy is provided in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of pick-proof and anti-theft electronic lock control device, thereby comprise the telescopic dead bolt that is arranged in each lock body, the drive motors that the flexible realization of the described dead bolt of driving is unblanked, described electronic lock control device also comprises a plurality of extension set detectors, described each extension set detector is separately positioned on each described lock body, and described extension set detector comprises the current detection module that is in series with described drive motors, the detection module that opens the door that is connected with described dead bolt; One exchange monitor, described exchange monitor comprise receiving circuit module, exchange microprocessor control module, the alarm indication module that is electrically connected successively; Described current detection module is used to detect the electric current of drive motors and transmits a signal to described exchange monitor; The described detection module that opens the door is used for transmitting a signal to described exchange monitor after lock body is unblanked, the receiving circuit module of described exchange monitor receives the output signal of the described current detection module and the detection module that opens the door successively and exports to described exchange microprocessor control module, and described exchange microprocessor control module compares the data that receive and handles and the described alarm indication module that sends control information.
Described a plurality of extension set detector and the wireless connections mutually of described exchange monitor.
Described current detection module comprises the emission control module that the relay, input and the described relay output end that are in series with described drive motors are electrically connected, pass through when described drive motors has big electric current, described relay adhesive triggers described emission control module simultaneously and transmits signals to described exchange monitor.
The described detection module that opens the door comprises the control module of opening the door that the output of the tongue tube, input and the described tongue tube that are connected with described dead bolt is electrically connected, and the described control module of opening the door of the closed triggering of described tongue tube transmits signals to described exchange monitor.
The described emission control module and the control module of opening the door are respectively arranged with lock body numbering initialization circuit.
Because technique scheme utilization, the utility model compared with prior art has following advantage: by on existing each lock body the extension set detector being set, this extension set detector comprises the current detection module that is in series with described drive motors, the detection module that opens the door that is connected with described dead bolt; At information desk an exchange monitor is set, this exchange monitor comprises the receiving circuit module that is electrically connected successively, exchange microprocessor control module, the alarm indication module, when the cabinet door is opened, the detection module output signal of opening the door that is connected with dead bolt in the lock body is to the exchange monitor, when opening locker with legal card, the motor that is arranged in the lock body can produce a big electric current, the current detection module that is in series with motor be used for detecting and output signal to the exchange monitor, the exchange monitor is handled comparison according to the signal of the current detection module that successively receives and the detection module output of opening the door, draw is that result with legal card is opened further monitors, if with illegally performing fighting out cabinet door or the cabinet door pried open, then the motor in the lock body can not worked, thereby can not work by the trigger current detection module, the detection module that only opens the door this moment outputs signal to the exchange detector, the exchange detector just can judge that the cabinet door is illegally opened, thereby carry out alarm, realize the locker of sauna bathroom is monitored in real time by this kind control device.
Description of drawings
Accompanying drawing 1 is the electric theory diagram of the utility model pick-proof and anti-theft electronic lock control device;
Accompanying drawing 2 is the utility model current detection module circuit diagram;
Accompanying drawing 3 is the utility model detection module circuit diagram that opens the door;
Accompanying drawing 4 is the utility model exchange monitor circuit figure;
Wherein: 1, lock body; 2, drive motors; 3, exchange monitor; 31, receiving circuit module; 32, exchange microprocessor control module; 33, alarm indication module; 4, extension set detector; 41, current detection module; 411, relay; 412, emission control module; 42, the detection module that opens the door; 421, tongue tube; 422, the control module of opening the door.
The specific embodiment
Below in conjunction with accompanying drawing, describe particular content of the present utility model in detail for example:
Accompanying drawing 1 is the electric theory diagram of the utility model pick-proof and anti-theft electronic lock control device, it comprises a plurality of lock bodies 1 that are installed in sauna chamber, be installed in an exchange monitor 3 of information desk, wherein each lock body 1 comprises a drive motors 2, be subjected to drive motors 2 controls and the dead bolt 5 of action, described drive motors 2 is arranged in the battery case of power supply, dead bolt 5 is arranged on the cabinet door, in battery case, be electrically connected with current detection module 41 with drive motors, the detection module 42 that opens the door is connected with dead bolt 5 on the cabinet door, wherein, current detection module 41 comprises the relay 411 that is in series with drive motors 2, the emission control module 412 that is electrically connected with relay 411 outputs, pass through drive motors 2 as big electric current, feasible relay 411 adhesives that are in series with drive motors, trigger 412 work of emission control module after relay 411 adhesives, emission control module 412 is launched the information encoding of this lock body; The detection module 42 that opens the door comprises the tongue tube 421 that is connected with described dead bolt 5, the control module 422 of opening the door that is electrically connected with tongue tube 421 outputs, when the cabinet door is opened, thereby the tongue tube 421 closed control modules 422 of opening the door that trigger are worked, the control module of opening the door 422 can be launched the information encoding of this lock body equally, and the described current detection module 41 and the detection module 42 that opens the door constitute the extension set detector 4 that is arranged on each lock body 1.
Exchange monitor 3 comprises the receiving circuit module 31 that is electrically connected successively, the exchange microprocessor control module 32 that is electrically connected with described receiving circuit module 31, alarm indication module 33, the receiving circuit 31 of exchange monitor 3 receives transmitting of the emission control module 412 and the control module 422 of opening the door respectively, and signal outputed to exchange microprocessor control module 32, this module compares signal and handles the back as find then output alarm information of received signal unanimity, then exports control information and triggers described alarm indication module 33 and report to the police if find that received signal is inconsistent.
Accompanying drawing 2 is the circuit theory diagrams of current detection module 41, comprise relay 411, the emission control module 412 that is electrically connected with the output of relay 411, wherein, the input IN of relay 411 and the positive pole of drive motors 2 are electrically connected, emission control module 412 comprises microprocessor U2, the peripheral circuit that is electrically connected with microprocessor U2, comprise the memory circuit that constitutes by U3, by two-stage triode N2, the radiating circuit that N1 forms, microprocessor U2 has a plurality of inputs and a plurality of output, wherein an input is by C3, C4, the oscillation circuit that X2 forms provides frequency of oscillation for processor U2, mu balanced circuit U4 provides the standard operation voltage vcc for microprocessor and memory circuit U3, by R10, the reset circuit that C7 constitutes, the input of microprocessor U2 also comprises three operating key K1, K2, K3, these three operating keys are used to set the numbering of each lock body, and the output of microprocessor U2 is sent signal by antenna at last via triode N1 and N2.
Accompanying drawing 3 is the circuit theory diagrams of the detection module 42 that opens the door, the control module 422 of opening the door that comprises tongue tube 411, is electrically connected with tongue tube 411, the circuit structure of the described control module 422 of opening the door and the circuit structure of emission control module 412 are basic identical, do not repeat them here.
Accompanying drawing 4 is the circuit theory diagrams of exchange monitor 3, its receiving circuit module 31 is the U7 part among the figure, this receiving circuit module 31 can directly be bought from the market, this circuit structure does not show in the drawings, the output of receiving circuit module 31 and exchange microprocessor control module 32 are electrically connected, in this circuit, comprise microprocessor U6 and microprocessor U8, the input of described microprocessor U6 and the output of described receiving circuit module 31 are electrically connected, an output and the described microprocessor U8 of described microprocessor U6 are electrically connected, output and alarm signal input SPK are electrically connected, microprocessor U8 and three latch U21, U41, U51 and three charactron DS1, DS2, DS3 constitutes alarm indication module 33, wherein, three control output end L1 of microprocessor U8, L2, L3 respectively with latch U21, U41, the input L1 of U51, L2, the corresponding connection of L3, eight data output D1 of microprocessor U8, D2, D3, D4, D5, D6, D7, D8 respectively with latch U21, U41, the input D1 of U51, D2, D3, D4, D5, D6, D7, D8 is electrically connected, eight output L11 of latch U21, L12, L13, L14, L15, L16, L17, the input L11 of L18 and charactron DS1, L12, L13, L14, L15, L16, L17, L18 is electrically connected, eight output L21 of latch U41, L22, L23, L24, L25, L26, L27, the input L21 of L28 and charactron DS2, L22, L23, L24, L25, L26, L27, L28 is electrically connected, eight output L31 of latch U51, L32, L33, L34, L35, L36, L37, the input L31 of L38 and charactron DS1, L32, L33, L34, L35, L36, L37, L38 is electrically connected.
The physical circuit operating principle is as follows:
When with the legal row that sticks into when unblanking, the drive motors 2 of lock body 1 begins to rotate and have the described drive motors 2 of big electric current process of 100mA, the relay adhesive that is in series with drive motors 2, the microprocessor U2 work that is triggered, the numbering of this lock body that microprocessor U2 will configure sends through antenna that (this numbering is predefined, during the dress lock, pass through to press K1 by the engineering staff, K2, the number of times of K3 is set, assurance does not have repetition with numbering in a collection of lock), when lock body has big electric current to pass through, drive motors 2 will drive dead bolt and unblank, the cabinet door of locker will be opened, when the cabinet door is opened, tongue tube 421 is just closed, the numbering of this lock body that control module 422 will configure thereby triggering is opened the door sends through antenna, simultaneously, after sending the coding of lock body, send an identical confirmation code of launching again with the emission control module, be arranged on exchange monitor 3 received signals of information desk, at first receive the signal that current detection module 41 sends, what then receive is the signal that detection module 42 sends that opens the door, when the signal that sends from current detection module 41 identical with the signal of detection module 42 transmissions of opening the door, at this moment, the exchange monitor thinks that this unblanks is legal opening, not display alarm information.
When the cabinet door of locker is not normally to open by legal card, but the cabinet door is pried open, at this moment exchange monitor 3 only can be received the transmission signal of the detection module 42 that opens the door, and current detection module 41 can not exported correct signal to exchange monitor 3, the exchange monitor 3 will think that the cabinet door of this locker is pried open this moment, thereby thereby driving numbering that alarm indication circuit 33 shows the lock body of being pried open informs that waiter should lock and pried open.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (6)
1. pick-proof and anti-theft electronic lock control device comprises the telescopic dead bolt (5) that is arranged in each lock body (1), drives described dead bolt (5) thereby the flexible drive motors (2) of unblanking realized, it is characterized in that: it also comprises
A plurality of extension set detectors (4), described each extension set detector (4) is separately positioned on each lock body (1), and described extension set detector (4) comprises the current detection module (41) that is in series with described drive motors (2), the detection module that opens the door (42) that is connected with described dead bolt (5);
One exchange monitor (3), described exchange monitor (3) comprise receiving circuit module (31), exchange microprocessor control module (32), the alarm indication module (33) that is electrically connected successively;
Described current detection module (41) is used to detect the electric current of drive motors (2) and transmits a signal to described exchange monitor (3); The described detection module that opens the door (42) is used for transmitting a signal to described exchange monitor (3) after lock body (1) is unblanked, the receiving circuit module (31) of described exchange monitor (3) receives the output signal of described current detection module (41) and the detection module that opens the door (42) successively and exports to described exchange microprocessor control module (32), and described exchange microprocessor control module (32) compares the data that receive and handles and the described alarm indication module (33) that sends control information.
2. a kind of pick-proof and anti-theft electronic lock control device according to claim 1 is characterized in that: described a plurality of extension set detectors (4) and described exchange monitor (3) wireless connections mutually.
3. a kind of pick-proof and anti-theft electronic lock control device according to claim 2, it is characterized in that: described current detection module (41) comprises the emission control module (412) that the relay (411), input and described relay (411) output that are in series with described drive motors (2) are electrically connected, pass through when described drive motors (2) has big electric current, described relay (411) adhesive triggers described emission control module (412) simultaneously and transmits signals to described exchange monitor (3).
4. a kind of pick-proof and anti-theft electronic lock control device according to claim 2, it is characterized in that: the described detection module that opens the door (42) comprises the control module of opening the door (422) that the output of the tongue tube (421), input and the described tongue tube (421) that are connected with described dead bolt (5) is electrically connected, and the closed described control module of opening the door (422) that triggers of described tongue tube (421) transmits signals to described exchange monitor (3).
5. a kind of pick-proof and anti-theft electronic lock control device according to claim 3 is characterized in that: described emission control module (412) is provided with lock body numbering initialization circuit.
6. a kind of pick-proof and anti-theft electronic lock control device according to claim 4 is characterized in that: the described control module of opening the door (422) is provided with lock body numbering initialization circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200348547U CN201053249Y (en) | 2007-02-27 | 2007-02-27 | Pick-proof anti-theft electronic lock control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200348547U CN201053249Y (en) | 2007-02-27 | 2007-02-27 | Pick-proof anti-theft electronic lock control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201053249Y true CN201053249Y (en) | 2008-04-30 |
Family
ID=39392914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200348547U Expired - Fee Related CN201053249Y (en) | 2007-02-27 | 2007-02-27 | Pick-proof anti-theft electronic lock control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201053249Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644116A (en) * | 2008-08-08 | 2010-02-10 | 深圳富泰宏精密工业有限公司 | Bluetooth anti-theft early warning system and bluetooth anti-theft early warning method |
| CN103237425A (en) * | 2013-04-09 | 2013-08-07 | 无锡市崇安区科技创业服务中心 | Self-monitoring communication case |
-
2007
- 2007-02-27 CN CNU2007200348547U patent/CN201053249Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644116A (en) * | 2008-08-08 | 2010-02-10 | 深圳富泰宏精密工业有限公司 | Bluetooth anti-theft early warning system and bluetooth anti-theft early warning method |
| CN103237425A (en) * | 2013-04-09 | 2013-08-07 | 无锡市崇安区科技创业服务中心 | Self-monitoring communication case |
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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: 20080430 |