CN2658862Y - Radio intelligent antitheft alarming device - Google Patents
Radio intelligent antitheft alarming device Download PDFInfo
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- CN2658862Y CN2658862Y CN 200320118450 CN200320118450U CN2658862Y CN 2658862 Y CN2658862 Y CN 2658862Y CN 200320118450 CN200320118450 CN 200320118450 CN 200320118450 U CN200320118450 U CN 200320118450U CN 2658862 Y CN2658862 Y CN 2658862Y
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Abstract
The utility model relates to a wireless intellectual anti-theft alarm device, comprising a main unit, a remote controller and a plurality of wireless sensors. The main unit, the remote controller and the wireless sensors all adopt the wireless connections, at least a wireless intellectual door lock is provided, and each wireless intellectual door lock comprises an electric-motor lock and a lock control circuit. The utility model adopts intellectual encryption key as status identification and has safe and convenient operation, and can automatically perform the defending arrangement and removal, moreover the utility model adopts motive infrared curtain detector as invisible anti-theft mesh and identifies the intrusion depending on the occlusion area, and is uneasy to be interfered by small animals to result in the mistaken result as well as will not lose the control due to being shielded.
Description
Technical field
The utility model belongs to the security alarm technical field, specifically is a kind of intelligent wireless burglar alarm.
Background technology
The traditional mechanical door lock is limited because of marble amount, and mutual opening rate is high, very easily unblanks with copy key or with illegal means such as skeleton keys, and after the key loss, must change lock, and safety can not get ensureing.When the tradition anti-theft net influence accident such as the dwelling house outward appearance and the visual field, particularly breaking out of fire, understand overslaugh escape and salvaging.
Along with the develop rapidly of electronics and mechanics of communication, people have invented multiple intelligent anti-theft alarm device.At present, domestic intelligent anti-theft alarm majority is by main frame, the passive human body infrared probe, and sensors such as telepilot or keyboard and other smog coal gas are formed, and there is following deficiency in they:
1, passive human body heat is released infrared probe and is subject to interference such as toy, environment light source and shelter, the rate of false alarm height, and also Passive Infrared Sensor will be malfunctioning fully after blocked by opaque article, lose antitheft meaning.
2, adopt keyboard password or telepilot as identification, complex operation, and password and remote signal easily intercept by the people, and confidentiality is relatively poor.
Summary of the invention
In order to overcome the prior art above shortcomings, the utility model provides a kind of intelligent wireless burglar alarm.
The utility model intelligent wireless burglar alarm comprises subscriber's main station 1, telepilot 3 and some wireless sensers 2, subscriber's main station 1 adopts wireless connections with telepilot 3 and wireless senser 2, described subscriber's main station 1 comprises microprocessor 11, be connected with state indication and sound generating circuit 12 on the data bus of microprocessor 11, LCD display circuit 13, data modulation circuitry 14, keyboard circuit 15 and decoding circuit 16, the output terminal of data modulation circuitry 14 is answered the call interface circuit 10 to telephone network, the input termination signal receiving demodulation circuit 17 of decoding circuit 16, the serial port of microprocessor 11 connects memory 19;
Be provided with at least one intelligent wireless door lock 4, each intelligent wireless door lock 4 includes electric lock and lock control circuit; Described lock control circuit contains microprocessor 41 and memory 45; the output port of microprocessor 41 connects signal transmission circuit 42, motor-drive circuit 43 and voice warning circuit 44, and the input port of microprocessor 41 connects a state detection circuit 47 and key input and holding circuit 46.
This device adopts the intelligent encryption key as identification, handling safety, convenience, can when normally coming in and going out, the user deploy troops on garrison duty and withdraw a garrison operation burden and the potential safety hazard of having avoided traditional product to adopt telepilot or keyboard to bring, the confidentiality, the security that have improved device automatically; Adopt the active infrared curtain detector to do invisible anti-theft network, this detector one end emission other end receives, and by blocking-up area identification invasion, is not subject to toy and disturbs wrong report, also can be not malfunctioning because of blocking.
Description of drawings
Fig. 1 is a theory diagram of the present utility model;
Fig. 2 is the theory diagram of its subscriber's main station;
Fig. 3 is the theory diagram of its intelligent wireless door lock lock control circuit;
Fig. 4 is the theory diagram of its networking interface machine;
Fig. 5 a is the structural representation of its Intelligent key;
Fig. 5 b is the Intelligent key circuit diagram;
Fig. 6 is the exemplary embodiments circuit diagram of subscriber's main station;
Fig. 7 is the exemplary embodiments circuit diagram of intelligent wireless door lock lock control circuit;
Fig. 8 is the exemplary embodiments circuit diagram of networking interface machine.
Specific embodiment
Further specify below in conjunction with accompanying drawing.
As shown in Figure 1, this intelligent wireless burglar alarm comprises networking interface machine 7, subscriber's main station 1, some wireless sensers 2, telepilot 3, some intelligent wireless door locks 4 and the infrared anti-theft net 6 of some wireless stealths, networking interface machine 7 and subscriber's main station 1 are connected by telephone network, subscriber's main station 1 all adopts wireless connections with wireless senser 2, telepilot 3, intelligent wireless door lock 4 and the infrared anti-theft net 6 of wireless stealth, and described intelligent wireless door lock 4 also is equipped with Intelligent key 5.After subscriber's main station 1 receives the alerting signal of wireless senser 2, intelligent wireless door lock 4, the infrared anti-theft net 6 of wireless stealth, according to initialize program, carry out onsite alarming, and report to the police to Surveillance center by telephone network, Intelligent key 5 cooperates with intelligent wireless door lock 4 finishes the auto-unlocking function.
As shown in Figure 2, described subscriber's main station 1 comprises microprocessor 11, be connected with state indication and sound generating circuit 12, LCD display circuit 13, data modulation circuitry 14, keyboard circuit 15 and decoding circuit 16 on the data bus of microprocessor 11, the output terminal of data modulation circuitry 14 is answered the call interface circuit 10 to telephone network, the input termination signal receiving demodulation circuit 17 of decoding circuit 16, the serial port of microprocessor 11 connects memory 19, and the input port of microprocessor 11 also is connected to path monitoring circuit 18.
With reference to Fig. 6, the microprocessor U1 of the described subscriber's main station 1 of present embodiment adopts 16C57; LCD display circuit 13 adopts JHD162A LCD display module; State indication and sound generating circuit 12 comprise latch U7, the condition indication circuit of forming by current-limiting resistance R57-R62, LED 1-LED4 and triode Q25 etc., and sound generating circuit module, the D0-D7 of latch U7 is terminated on the data bus of microprocessor U1, each input end of the Q0-Q4 terminated state indicating circuit of latch U7, the control end of the Q5-Q6 termination sound generating circuit module of latch U7; Keyboard circuit 15 adopts the matrix coder circuit, and its scanning end is connected to the data bus of microprocessor U1 by buffer U2; Signal receiving demodulation circuit 17 and decoding circuit 16 adopt REC BOARD module, and this module is connected to the data bus of microprocessor U1 by buffer U3; Present embodiment is at CS, CK, the DA termination data memory U2 of microprocessor U1; Data modulation circuitry 14 comprises that DTMF produces circuit U 6; microprocessor is sent dtmf signal or fsk signal by 13 pin that D0-D3 sends instruction control U6; by the telephone interface circuit 10 that Q10-Q13 and peripheral circuit thereof are formed signal is sent to telephone network; ZNR101 is a lightning protection circuit, and D1-D4 is a polar protective circuit.
The intelligent wireless door lock 4 of present embodiment comprises electric lock and lock control circuit; as shown in Figure 3; described lock control circuit contains microprocessor 41 and memory 45; the output port of microprocessor 41 connects signal transmission circuit 42, motor-drive circuit 43 and voice warning circuit 44, and the input port of microprocessor 41 connects a state detection circuit 47 and key input and holding circuit 46.
The key input and the holding circuit 46 of described intelligent wireless door lock 4 lock control circuits comprise triode Q10; Q11 and key contact head; the emitter of triode Q10 connects power supply; between the base stage of triode Q10 and the power supply and connect biasing resistor R32; the base stage of triode Q10 connects below-center offset resistance R 17 successively; voltage stabilizing diode Z1 is to ground; the collector connecting resistance R31 of triode Q10 is to the base stage of triode Q11; the emitter and collector of triode Q11 connects the microprocessor 41 of intelligent wireless door lock 4 lock control circuits respectively; described key contact head+;-end connects base stage and the ground of triode Q10 respectively; key contact head+end is also connected to the A0 end of microprocessor 41, for exchanges data.
With reference to Fig. 7, the microprocessor 41 of the described intelligent wireless door lock of present embodiment lock control circuit adopts 16C711; Door state detection circuit 47 is by door displacement switch SW1, door lock state detector switch SW2, and pull-up resistor R26, R27, pull down resistor R23, R24, anti-interference capacitor C18, C19 form, and the output terminal of door state detection circuit 47 is connected to the input end B4 and the B5 of microprocessor 41; Key input and holding circuit 46 are made up of triode Q10, Q11 and peripheral resistance thereof, its input termination key contact head, the A1 end of output termination microprocessor, when key touches contact head, key inside gets electric work by pull-up resistor, current potential is dragged down, this moment Q10, the Q11 conducting, microprocessor changes that waking up resets and reads or write data by I/O mouth A0 finishes the password identity validation, correct as password, unblank by B2 mouth control motor-drive circuit 43; The push-pull driver circuit that motor-drive circuit 43 adopts Low-Power CMOS pipe Q2-Q5 to form, its input end is connected to the output terminal B2 and the B3 of microprocessor 41, output termination motor; Signal transmission circuit 42 is made up of U3 (2262), Q1, Q9 and peripheral circuit element thereof, and the output terminal B6 and the B7 of its input termination microprocessor 41 when device detects door opening state, can be sent to subscriber's main station after by wireless encryption, modulation with information; Voice warning circuit 44 is made up of hummer, triode Q7 and peripheral resistance-capacitance circuit, and its input end is connected to the output terminal B1 of microprocessor 41; Present embodiment has data memory U2 in A1, A2 and the A3 termination of microprocessor, is used to store the unlocking authority password and the record of unblanking; Present embodiment is connected to electric source monitoring circuit at the A2 of microprocessor port, detects battery electric quantity and changes battery by pilot lamp prompting user when low, but still can open the door more than hundred times.
This device is connected with monitoring host computer by networking interface machine 7, as shown in Figure 4, described networking interface machine 7 comprises microprocessor 71, the I/O mouth of microprocessor 71 connects computer interface circuit 72 to monitoring host computer, the output port of microprocessor 71 be connected to warning message display circuit 73 and and warning signal warning lamp driving circuit 74, the input port of microprocessor 71 is connected to the tinkle of bells testing circuit 76, path monitoring circuit 77 and signal receiving demodulation circuit 75, the input end of described signal receiving demodulation circuit 75 net of answering the call.Networking interface machine 7 receives alerting signal, through the data demodulator demodulation, by microprocessor data are decoded again, after receiving correct data, on interface message processor (IMP), show corresponding information and by the computer interface circuit data are sent to monitoring host computer, monitoring host computer storage and display alarm information and subscriber data.
With reference to Fig. 8, in the present embodiment, signal receiving demodulation circuit 75 is made up of U3-9270B and peripheral circuit thereof, path monitoring circuit 77 is made up of U2 and peripheral circuit thereof, after the C0 end of microprocessor U1 detects the warning input signal, A0-A3 end by microprocessor U1 reads the input data of reporting to the police, the warning message display circuit of forming by U9-U11 and peripheral circuit thereof 73 drives the relevant warning message of charactron demonstration, simultaneously, the C6 of microprocessor, the C7 end passes through U4, the computer interface circuit 72 that U5 (6N137) and U13-MAX232 etc. form links to each other with the RS232 interface of monitoring host computer, carry out serial data transmission, warning message is transported to monitoring system main frame, in the present embodiment, warning signal driving circuit 74 is by triode Q3 and base resistance R42 thereof, collector resistance R4 forms.
The operation burden and the potential safety hazard that adopt telepilot or keyboard to deploy troops on garrison duty and withdraw a garrison and bring for fear of traditional product, improve confidentiality, the security of device, the utility model adopts Intelligent key as identification, its handling safety, convenience can be deployed troops on garrison duty when the user normally comes in and goes out and withdraw a garrison automatically.
As Fig. 5 a; shown in the 5b; Intelligent key 5 described in the utility model comprises the Stainless Steel Shell 52 and the cap 53 of mutually insulated; in the described housing 52 key circuit 50 is set; key circuit 50 comprises microprocessor 51; diode D and capacitor C; diode D and capacitor C be series at key circuit 50+end and-end between; the vdd terminal of microprocessor 51 is connected to the common port of diode D and capacitor C; the GND of microprocessor 51 end and GPIO end be connected to respectively key circuit 50-end and+hold; described key circuit 50-end and+end be electrically connected with housing 52 and cap 53 respectively; make housing 52 and cap 53 both can be used as protective cover, can be the data transmission contact again.With reference to Fig. 5 b, when key 5 touches the contact head of intelligent wireless door lock 4, VCC in the intelligent wireless door lock 4 charges to capacitor C by the diode D of key circuit 50, the microprocessor 51 (MCU-1240) of key circuit 50 gets electric work, microprocessor 51 carries out data communication by the microprocessor 41 of its GPIO end and intelligent wireless door lock 4, and data storage is in the FLASH MEMORY of microprocessor 51 inside.Because of this key minimal power consumption, during exchanges data, because of the effect of diode D, the working power of microprocessor 51 is unaffected.
The Intelligent key of present embodiment adopts the stainless steel encapsulation, and environmental suitability is strong, can resist collision, static and high-intensity magnetic field, and is sturdy and durable.In software design, this Intelligent key adopts 64 passwords, guarantees that the whole world is unique, realizes real zero mutual opening rate, has overcome traditional mechanical key repetition rate height, shortcomings such as transreplication.When needing copy key, the user writes password by female spoon to new key, and new key is registered in the lock, after key is lost, the user can delete the data of losing key makes this key lose efficacy, and has overcome fundamentally that the traditional mechanical lock key is lost or by after the bootlegging, need change the shortcoming of lock.
In the present embodiment, the infrared anti-theft net 6 of wireless stealth is installed on interior door, window place, being used for identification illegally enters, the infrared anti-theft net 6 of described wireless stealth adopts the active infrared curtain detector, detector one end emission multi beam infrared light, the other end receives, by blocking-up area identification invasion, not being subject to toy disturbs, can effectively prevent wrong report, can be not malfunctioning because of blocking yet, the infrared anti-theft net 6 of this wireless stealth has solved the defective that conventional iron hurdle net influences the dwelling house outward appearance and has potential safety hazard, reliable operation, highly sensitive.
Narrate the principle of work of this intelligent wireless burglar alarm below:
Subscriber's main station is a control module in this device, mainly receives the alerting signal of the cloth/information of withdrawing a garrison, intelligent wireless door lock, wireless senser and the infrared anti-theft net of wireless stealth of telepilot.When recognizing illegal invasion, the control alarming horn sends the strict ear-piercing onsite alarming sound of point, in time warning message is sent to Surveillance center by telephone network, networking interface machine simultaneously, and transmits the alarm voice information record in advance to the terminal of receiving a crime report such as householder's phone, office telephone, local police station 110 according to software setting.
Claims (7)
1, a kind of intelligent wireless burglar alarm comprises subscriber's main station (1), telepilot (3) and some wireless sensers (2), and subscriber's main station (1) adopts wireless connections with telepilot (3) and wireless senser (2), it is characterized in that:
Described subscriber's main station (1) comprises microprocessor (11), be connected with state indication and sound generating circuit (12), LCD display circuit (13), data modulation circuitry (14), keyboard circuit (15) and decoding circuit (16) on the data bus of microprocessor (11), the output terminal of data modulation circuitry (14) is answered the call interface circuit (10) to telephone network, the input termination signal receiving demodulation circuit (17) of decoding circuit (16), the serial port of microprocessor (11) connects memory (19);
Be provided with at least one intelligent wireless door lock (4), each intelligent wireless door lock (4) includes electric lock and lock control circuit; Described lock control circuit contains microprocessor (41) and memory (45); the output port of microprocessor (41) connects signal transmission circuit (42), motor-drive circuit (43) and voice warning circuit (44), and the input port of microprocessor (41) connects a state detection circuit (47) and key input and holding circuit (46).
2, intelligent wireless burglar alarm according to claim 1 is characterized in that: also comprise networking interface machine (7), networking interface machine (7) is connected by telephone network with subscriber's main station (1).
3, intelligent wireless burglar alarm according to claim 2, it is characterized in that: described networking interface machine (7) comprises microprocessor (71), the I/O mouth of microprocessor (71) connects computer interface circuit (72) to monitoring host computer, the output port of microprocessor (71) be connected to warning message display circuit (73) and and warning signal warning lamp driving circuit (74), the input port of microprocessor (71) is connected to the tinkle of bells testing circuit (76), path monitoring circuit (77) and signal receiving demodulation circuit (75), the input end of described signal receiving demodulation circuit (75) net of answering the call.
4; intelligent wireless burglar alarm according to claim 1; it is characterized in that: the key input and the holding circuit (46) of described intelligent wireless door lock (4) lock control circuit comprise triode Q10; Q11 and key contact head; the emitter of triode Q10 connects power supply; between the base stage of triode Q10 and the power supply and connect biasing resistor R32; the base stage of triode Q10 connects below-center offset resistance R 17 successively; voltage stabilizing diode Z1 is to ground; the collector connecting resistance R31 of triode Q10 is to the base stage of triode Q11; the emitter and collector of triode Q11 connects the microprocessor (41) of intelligent wireless door lock (4) lock control circuit respectively; described key contact head+;-end connects base stage and the ground of triode Q10 respectively; key contact head+end is also connected to the AO end of microprocessor (41), for exchanges data.
5, intelligent wireless burglar alarm according to claim 1, it is characterized in that: comprise the Intelligent key (5) that is used to open intelligent wireless door lock (4), Intelligent key (5) comprises the metal shell (52) and the cap (53) of mutually insulated, key circuit (50) is set in the described housing (52), key circuit (50) comprises microprocessor (51), diode D and capacitor C, diode D and capacitor C be series at key circuit (50)+end and-end between, the vdd terminal of microprocessor (51) is connected to the common port of diode D and capacitor C, the GND of microprocessor (51) end and GPIO end be connected to respectively key circuit (50)-end and+end, described key circuit (50)-end and+hold to be electrically connected with housing (52) and cap (53) respectively.
6, intelligent wireless burglar alarm according to claim 1 is characterized in that: also comprise some and the infrared anti-theft nets of wireless stealth (6) subscriber's main station (1) wireless connections, the infrared anti-theft net of wireless stealth (6) is arranged at interior door or window place.
7, intelligent wireless burglar alarm according to claim 6 is characterized in that: the infrared anti-theft net of described wireless stealth (6) is the active infrared curtain detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118450 CN2658862Y (en) | 2003-11-21 | 2003-11-21 | Radio intelligent antitheft alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118450 CN2658862Y (en) | 2003-11-21 | 2003-11-21 | Radio intelligent antitheft alarming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2658862Y true CN2658862Y (en) | 2004-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320118450 Expired - Fee Related CN2658862Y (en) | 2003-11-21 | 2003-11-21 | Radio intelligent antitheft alarming device |
Country Status (1)
| Country | Link |
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| CN (1) | CN2658862Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011023133A1 (en) * | 2009-08-29 | 2011-03-03 | Chan Ka Yin Victor | Method and device for protecting personal safety or property safety |
| CN103280013A (en) * | 2013-06-29 | 2013-09-04 | 李良杰 | Wireless remote-control visual door lock |
| CN105654594A (en) * | 2015-12-21 | 2016-06-08 | 林海航 | Intelligent remote control key |
| CN112446984A (en) * | 2019-08-13 | 2021-03-05 | 云丁网络技术(北京)有限公司 | Intelligent door lock control method and device |
| US11417159B2 (en) | 2019-08-02 | 2022-08-16 | Yunding Network Technology (Beijing) Co., Ltd. | Methods and systems for controlling a smart lock |
-
2003
- 2003-11-21 CN CN 200320118450 patent/CN2658862Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011023133A1 (en) * | 2009-08-29 | 2011-03-03 | Chan Ka Yin Victor | Method and device for protecting personal safety or property safety |
| CN103280013A (en) * | 2013-06-29 | 2013-09-04 | 李良杰 | Wireless remote-control visual door lock |
| CN105654594A (en) * | 2015-12-21 | 2016-06-08 | 林海航 | Intelligent remote control key |
| CN105654594B (en) * | 2015-12-21 | 2017-12-12 | 林海航 | A kind of intelligent remote control key |
| US11417159B2 (en) | 2019-08-02 | 2022-08-16 | Yunding Network Technology (Beijing) Co., Ltd. | Methods and systems for controlling a smart lock |
| US11928904B2 (en) | 2019-08-02 | 2024-03-12 | Yunding Network Technology (Beijing) Co., Ltd. | Methods and systems for controlling a smart lock |
| CN112446984A (en) * | 2019-08-13 | 2021-03-05 | 云丁网络技术(北京)有限公司 | Intelligent door lock control method and device |
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| 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 |