CN1120455C - Omnibearing electronic household guard and alarm method and system - Google Patents
Omnibearing electronic household guard and alarm method and system Download PDFInfo
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- CN1120455C CN1120455C CN 98102840 CN98102840A CN1120455C CN 1120455 C CN1120455 C CN 1120455C CN 98102840 CN98102840 CN 98102840 CN 98102840 A CN98102840 A CN 98102840A CN 1120455 C CN1120455 C CN 1120455C
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Abstract
The present invention relates to an omnibearing electronic household guard and alarm method and a system thereof, which is characterized in that the omnibearing electronic household guard and alarm method integrates theft protection, fire prevention, gas leakage prevention, emergent help calling and alarm functions into a whole, and is suitable for wired or wireless telephones or private networks or carrier alarm technologies of power lines; the omnibearing electronic household guard and alarm method also has the functions of cipher relief and alarm; alarm modes can be converted when people are at home or people are not at home; an alarm circuit can be transferred when an outdoor alarm circuit is broken; the interference of adjacent alarm systems and the faulty operation of a host machine can also be prevented. The present invention correspondingly provides various branch machines and monitoring centers, wherein each branch machine or monitoring center is composed of a host machine and a remote controller, and the branch machines and the monitoring centers have the functions of theft proofing, fire proofing, gas leakage prevention, emergent help calling and alarm transfer.
Description
The present invention relates to a kind of omnibearing electronic household guard and alarm method and system thereof, belong to household electronic guard and alarm technical field.
There is following shortcoming in the household electronic guard and alarm device of being made up of various kinds of sensors at present: the unicity of warning function: or antitheft or fire prevention, or anti-gas leakage, also not finding has emergency help to report to the police; The unicity of type of alarm: generally by the warning of blowing a whistle, and lack safe ways of relief, false alarm especially when nobody home, is difficult to play due effect easily; The unicity of alarm method is generally taked the method for wired alarming, both can't detect when outdoor alarm circuit interrupts and also can't realize not interrupting reporting to the police, and uses big limitation is arranged even this a kind of method of wired alarming also only limits to telephone call.Thereby be difficult to generally promote.
The object of the present invention is to provide a kind of integrate antitheft, fire prevention, anti-gas leakage and the distress call warning function, that be applicable to wired or wireless phone or dedicated network or power line carrier alarm technique, have password free warnings, unmanned or convertible type of alarm when having the people to be in, when outdoor alarm circuit interrupts transferable alarm circuit, the omnibearing electronic household guard and alarm method and the system thereof that can prevent to close on warning system interference and machine master maloperation.
The omnibearing electronic household guard and alarm method that the present invention proposes is characterised in that: it is made up of following each step successively:
＜1 〉, the initialization of main frame 1, telepilot 2 and extension set 3;
＜2 〉, telepilot 2 sends the following information of putting of giving to main frame 1;
1., the series number of extension set 3: comprise unique sequence number and type of alarm;
2., free report to the police and the conversion type of alarm or its amended password;
3., alarm call number;
4., warning beeper number;
5., distress call code;
6., shift alarm code;
7., can be for one or more type of alarms of choosing: blow a whistle phone, beeper, carrier wave power line, cable television network, computer network;
＜3〉the above-mentioned information of putting of giving that, main frame 1 receives, check telepilot 2 sends is also correspondingly set up operational order;
＜4 〉, whether main frame 1 real-time detection is received emergency message and send the telephone call instruction after being received;
＜5 〉, whether main frame 1 real-time detection is received the sensor alerting signal that self articulates and is blown a whistle after receiving and send telephone call instruction;
＜6 〉, is main frame 1 differentiated: " going out " signal is arranged? if do not have, then wait for; If have, then send the instruction that starts alarm operation, promptly telepilot 2 is put main frame 1 in " nobody home " state;
＜7 〉, is main frame 1 then differentiated: enabling signal is arranged?, if do not have, then wait for, if having, then carry out following steps;
＜8 〉, whether main frame 1 is differentiated: correctly received at the appointed time and freed the password of reporting to the police and changing type of alarm, if have, then send the instruction of conversion type of alarm, main frame 1 is placed in " someone is in " state, make the burglar alarm dormancy, other alarms stop to the warning of only blowing a whistle of extraneous radio alarming;
＜9 〉, if do not have, then main frame 1 is differentiated continuously: be theft alarm or gas alarm, or the wireless alarm signal of pyrotechnics? if wherein one or more are then blown a whistle simultaneously and are reported to the police and telephone call;
＜10 〉, 8, under 9 two kind of situation, main frame 1 then all will send and shift alarm code to carry out telephone call if differentiate and received the transfer alerting signal that contiguous main frame sends to the end; Otherwise, just get back to original residing state;
＜11 〉, 4,5,9,10 anyly have under the alert situation, main frame 1 is if differentiate: alarm circuit does not interrupt, and then reports to the police to corresponding Surveillance center by telephone wire; Otherwise, shift alerting signal to contiguous main frame wireless transmission, ask it to report to the police to Surveillance center by telephone wire.
The operation of giving the information of putting and warning of wherein said telepilot 2 is made of following steps successively;
(1) the machine master presses # key and * key simultaneously to start telepilot 2, sends " going out " signal to main frame (1);
Is (2) telepilot 2 differentiated: enabling signal is arranged? if do not have, put main frame in " nobody home " state, and delay time and cut off the power supply in one minute, close telepilot 2;
(3) if enabling signal is arranged, telepilot 2 just sends enabling signal to main frame 1;
(4) then, is telepilot 2 differentiated: received password at the appointed time? if do not have, then delay time and cut off the power supply in one minute;
(5) if password is arranged, whether telepilot 2 is just differentiated password correct? if the password mistake is just sent password " mistake " signal, the outage in a minute of delaying time;
(6) if password is correct, just send password;
(1) again, must telepilot 2 be differentiated: correctly inputed password in three times if after the machine master presses any key triggering in addition?, if the password input error is just delayed time and was cut off the power supply in one minute;
Is (2) whether again, if password input is correct, telepilot 2 then differentiated: machine master button in 1 minute? if have, then just delay time and cut off the power supply in one minute:
(3), if machine master button not in 1 minute, but the machine master sent password again after 1 minute, is telepilot 2 just differentiated: be to revise password? give and put telephone number? give the series number of putting extension set 3? still give and put transfer code? if wherein any, after telepilot 2 correct receptions and the check, to main frame 1 wireless transmission; If do not have, just wait for.
The system designed according to omnibearing electronic household guard and alarm method proposed by the invention is characterized in that: it is made of main frame 1, telepilot 2, extension set 3 and Surveillance center.Described main frame 1 contains: receiving element 4, the demodulating unit 5, processing unit 6, modulating unit 7 and the transmitter unit 8 that are connected in series successively with the output terminal of this unit 4, Power Management Unit 10 and voice unit 11 that its output terminal and the two-way sensor interface unit that is connected 9 of the input end of processing unit 6, its input end link to each other with the output terminal of processing unit 6 are with the processing unit 6 two-way data that are connected/double-tone converting unit 12 and and data/double-tone frequency 12 two-way connections and its input end and the two-way telephone interface unit that is connected 13 of the output terminal of sound circuit 11 of converting unit frequently.
Described telepilot 2 contains: receiving element 4.Successively the Power Management Unit 10 that links to each other with the output terminal of processing unit 6 with the demodulating unit 5 of the output terminal of this unit 4 serial connection, with the two-way sensor interface unit that is connected 9 of the input end of processing unit 6, its input end and with the be separated by keyboard 14 of a key position of two-way that be connected and # key on it of the input end of processing unit 6 and * key.
Described extension set 3 contains: the demodulating unit 5, processing unit 6, modulating unit 7 and the transmitter unit 8 that link to each other successively by receiving element 4, with the output terminal of this unit 4, with the two-way Power Management Unit that is connected 10 of the output terminal of processing unit 6, its output terminal with two-way connection of input end of processing unit 6 its input end can with infrared anti-theft alarm device 15 or the antitheft anti-alert device 16 of microwave.Or each warning extension set of forming of the sensor interface unit 9 that links to each other of pyralarm 17 or fuel gas alarm 18 and corresponding sensor thereof.
Described extension set 3 also contain one by distress call switch 19, successively with processing unit 6, modulating unit 7 and the transmitter unit 8 of its serial connection and the distress call extension set of forming with the two-way Power Management Unit that is connected 10 of the output terminal of processing unit 6.
Use proof: it has reached the purpose of the phase of giving
In order in conjunction with the embodiments the present invention to be done detailed describing below, now as follows accompanying drawing title used in the present invention and numbering brief introduction:
Fig. 1. the schematic block circuit diagram of main frame 1;
Fig. 2. the schematic block circuit diagram of telepilot 2;
Fig. 3. the key position arrangenent diagram of the keyboard 14 of telepilot 2;
Fig. 4. the schematic block circuit diagram of extension set 3;
Fig. 5. the schematic block circuit diagram of distress call extension set 19F;
Fig. 6. the theory diagram of telephone alerting system;
Fig. 7. the theory diagram of private warning system;
Fig. 8. electric line carrier communication warning circuit schematic diagram;
Fig. 9. the computer program FB(flow block) of telepilot 2;
Figure 10. main frame 1 determine the computer sub FB(flow block) of different type of alarms according to its state of living in;
Figure 11. main frame 1 set the subroutine FB(flow block) of the corresponding operational order of main frame 1 for the operation code of its setting according to telepilot 2;
Figure 12. the circuit theory diagrams of telephone wire burn out detection
Embodiment:
One. warning function:
1. anti-theft alarm function: blowing a whistle and sending wireless alarm signal to main frame 1 makes its telephone call.
Infrared anti-theft alarm extension set 15F uses pyroelectric infrared sensor 15, and it can survey the infrared spectrum of the 7-14 mum wavelength that the mobile human body width of cloth penetrates, and more than the effective detection range 5m, level detection angle 120 degree can be arranged in the parlor.
Microwave burglar alarm extension set 16F uses microwave Doppler effect detecting head 16, its detectable mobile object, and the about 3m of effective detection range is used for the protection of key area, also be loaded on it in the main frame 1 so long.
2. gas leakage warning function: blowing a whistle and sending wireless alarm signal to main frame makes its telephone call.
Gas leakage alarm extension set 18F uses SnO
2Semiconductor gas sensor 18, inflammable gass such as detectable coal gas, oil liquefied gas.
3. pyrotechnics warning function: blow a whistle and send wireless alarm signal to make its telephone call to main frame 1.
Pyrotechnics warning extension set 17F uses UV sensor 17, the ultraviolet light that its detectable flame sends, and it is wide, highly sensitive to have a light angle, responds characteristics fast.
4. distress call function: wirelessly send emergency message with distress call switch 19 to main frame 1,, be mainly used in emergency treatment, fire alarm or robber and police for its telephone call.
5. transfer warning function:
When main frame 1 receive signal that outdoor alarm circuit interrupts and through check errorless after, just shift the code of reporting to the police to the contiguous main frame request of sending with wireless mode, please be close to main frame and carry out telephone call.
After main frame 1 receives that the code of reporting to the police is shifted in the wireless request of sending of contiguous main frame, just report to the police by the telephone wire in the native system.
Two. type of code and structure:
1. extension set serial number code: unique serial number and type of alarm field by extension set 3 constitute, and are applicable to extension set 3 usefulness when main frame 1 is reported to the police of each user's family, and it can avoid adjacent but interfering with each other between the system in the different system.
2. warning message code: the orientation field by type of alarm field and warning family constitutes, and is applicable to when main frame 1 is externally reported to the police to use.The former length is 3bit, can hold 8 kinds of type of alarm, and the type of alarm of usefulness has theft alarm at present.Totally four kinds of fire alarm, gas leakage alarm and distress calls.For the latter, if the purpose side that reports to the police is phone or beeper, then this field is the telephone number at warning family; If the estate management center of the purpose Fang Weiyi that reports to the police networking, then this field is the network address or the region code at warning family.The flash appeal phone that must convert the type of alarm field to city again through a program in use, this decoded operation can be undertaken by main frame 1, also can be undertaken, also can bear jointly, decide on the management of machine master needs and system host by the system host after each main frame networking.
3. system password: be used to free and report to the police and the conversion type of alarm, be 6bit, on the keyboard 14 of telepilot 2, be provided with and be kept in the permanent memory of main frame 1 and telepilot 2 by the machine master.
4. transfer code: be used for sending the request of warning of shifting to contiguous main frame by main frame 1, the transfer warning that also is used to accept to be sent by contiguous main frame is asked, for 3bit but main frame 1 must have identical transfer code with contiguous main frame, and followed by the warning message code that must send the machine master.
Three. system constitutes:
System is made of main frame 1, telepilot 2, extension set 3 and Surveillance center.
The schematic block circuit diagram of main frame 1 is asked for an interview Fig. 1, and it is installed in the inflow point of interphone line, and is in parallel with telephone set, also can main frame 1 be connected or be produced on the special mobile phone.Transmit-Receive Unit 4,8 can adopt wireless frequency hopping or frequency modulation technology, to improve the ability of anti-environmental interference and artificial interference, so that carry out wireless communication connection with telepilot 2, extension set 3.Control information and extension set series number, all kinds of information of putting of giving such as warning message code, system password and transfer code such as what receive is " going out ", open the door that main frame 1 is wireless from telepilot 2.Wireless what send is the control information of the power supply of telepilot 2 to main frame 1 to telepilot 2.Main frame 1 is extension set series number and warning message code from extension set 3 wireless receivings, and what it sent to extension set 3 is conversion type of alarm information under the alarm start-up operation information under the main frame 1 " unmanned state " and " people's state is arranged ".
The block diagram of telepilot 2 and keyboard key-position are provided with figure and ask for an interview its main body of Fig. 2-3 and be installed in the interior door limit, and door switch mk is installed on the doorframe, and it is a kind of and contact-making switch kindred organization.Telepilot 2 is in the little power consumption state of dormancy when flat, and button can wake it up, and the machine master can give and puts code or revise password for above-mentioned four kinds after 1 minute by keyboard 14 inputs, did not have keyboard operation in setting-up time, just was automatically converted to dormant state.Telepilot 2 has adopted non-conterminous pair of key start-up system, but promptly simultaneously by just start-up system of the # key of the key position that is separated by on the lower keyboard 14 and * key, this key position is provided with to be beneficial to and prevents machine master maloperation, especially can prevent child's error starting.After pressing above-mentioned # key and * key, telepilot 2 just sends " going out " information to main frame 1.If then door is opened, door switch mk is disconnected, just trigger the external interrupt request pin of the CPU (central processing unit) 6 of telepilot 2, wake telepilot 2 up and send enabling signal to main frame 1 immediately.Cryptographic key on keyboard 14, telephone key, series of keys and transfer key are a kind of to be designed as the guiding key before input password, telephone number, series number and the transfer code, and all the other then are numerical keys.Telepilot 2 is just powered by internal cell when civil power stops supplying automatically
The schematic block circuit diagram of extension set 3 is asked for an interview Fig. 4.Be equipped with different sensors, just constitute different warning extension set classifications.Each class extension set can be more than one, but each extension set has only a unique series number corresponding with every family.The extension set series number also has extension set classification classification information of promptly reporting to the police except the sequence number of unique representative family.After sensor receives abnormal signal, send wireless alarm signal and send the extension set series number simultaneously to main frame 1 immediately, main frame 1 can judge whether to report to the police and take which kind of type of alarm by signal processing unit 6, because the series number that extension set 3 sends is registered approval on main frame 1, thereby can determine type of alarm thus, also can prevent the interference of the system of closing on to main frame 1.Extension set 3 and main frame 1 are both-way communications, the operating control signal that main frame 1 sent it when it can also receive " nobody home " or " someone is in ".The schematic block circuit diagram of distress call extension set 19F is asked for an interview Fig. 5. in case of emergency, calling for help person presses distress call switch 19, and this extension set 3 will send the identical of the power supply mode that has the wireless distress call extension set 3 of calling for help the extension set series number and telepilot 2 to main frame 1.
Four. alarm method:
1. telephone wire alarm method: its system principle diagram is asked for an interview Fig. 6.Wherein if it is wire communication that main frame 1 is contained between indoor then it and the switch,, be wireless telecommunications between it and switch or the Surveillance center then if main frame 1 is contained on mobile phone or the beeper.
2. private warning system, as computer network or line of electric force private, its system principle diagram is asked for an interview Fig. 7.With the electric line carrier communication net is example, can link to each other by interface circuit schematic diagram as shown in Figure 8 between main frame 1 and the power network.Transformer B plays buffer action between transmission circuit and line of electric force; Adopt chip ST7536 by capacitor C 1, C2 coupling modulation-demodulation circuit between receiving and transmitting signal and the line of electric force, U1 is an operational amplifier.The output signal of main frame 1 is transported to line of electric force by capacitor C 3 through transformer B through being sent to modulation circuit behind the input/output interface after triode T amplifies, the carrier signal of sending here from line of electric force is sent to the input end of main frame 1 again by the demodulator circuit demodulation after transformer B coupling, operational amplifier U1 amplify, what transmit on line of electric force is carrier signal
Five. the computer program FB(flow block) of system
1. the computer program FB(flow block) of telepilot 2 is asked for an interview Fig. 9
It is relatively independent by two but the computer sub flow process that interknits constitutes, one is the state that is used to give put main frame 1: need go out as the machine master, at first should press # key and * key simultaneously starts, make telepilot 2 send " going out " signal, make main frame 1 be in " nobody home " state to main frame; Then to differentiate the machine master and go home or theft alarm is arranged according to whether successively existing " opening the door " and " input system password " these two actions.If the action of this net successively takes place, expression machine master goes home, and main frame 1 is placed " someone is in " state, if having only enabling signal, just main frame 1 is in alarm condition.Another is to be used for giving to main frame 1 putting each required category code of main frame 1, its precondition be the machine master must trigger by any key earlier and correctly to telepilot 2 input system passwords with expression " someone is in ".This shows, if when the subroutine flow process of the state of putting main frame 1 is given in execution, as long as main frame 1 also can directly change over to when being in " someone is in " state and give the subroutine flow process of putting main frame 1 message code, when going home to change system password immediately, can use this program the machine master
2. the computer program FB(flow block) of main frame 1.Correspondingly it also by two relatively independent but associated subroutine FB(flow block) form.Figure 10 is main frame 1 is carried out different type of alarms according to telepilot 2 set " nobody home " and " someone is in " state a subroutine FB(flow block).The status signal whether " going out ", enabling signal and the system password that it at first should receive and verification telepilot 2 wireless transmissions come exists is to determine that laying oneself open to what state takes different alert or the type of alarms of giving according to residing state and then.Be in " someone is in " state as main frame 1, then make infraredly, the antitheft extension set of microwave is in the other kinds extension set of dormant state and then is in not the early warning status of externally reporting to the police and only blowing a whistle.Be in " nobody home " state and enabling signal is arranged and do not have system password input as main frame 1, this moment, main frame 1 obviously was in the burglar alarm state; If both do not had enabling signal also more do not have a system password input, then obviously be in pure " unmanned state ", main frame 1 must start all type alarms to be made it be in antitheft, fire prevention, distress call, gas leakage preventing, identification closing on the comprehensive early warning status of the transfer code of system host.Figure 11 is main frame 1 is set the corresponding operational order of main frame for the operation code of its setting according to telepilot 2 a subroutine FB(flow block).It also need carry out under " someone is in " state certainly, and its content and telepilot 2 stated no longer in addition for the letter justice of each category code of its transmission is consistent.
In case of the present invention once big characteristics be find outdoor alarm circuit interrupt transferring to immediately one set in advance close on host requests its on behalf of warning, promptly set the transfer type of alarm, the transfer that closes on main frame that correspondingly it also can accept to set is in advance reported to the police and is asked.It now is example with the telephone alerting system, detection problem, Figure 12 of the alert line interruption of contract quotation are exactly the circuit theory diagrams of telephone wire burn out detection, and in Figure 12, Z1 is a full-wave rectifying circuit, Tel is the on-hook or the off hook signal of telephone set, and the voltage between lines of registering one's residence is respectively 50V and 10V.In case telephone wire is cut off, no-voltage between service wire, resistance R 2 two ends pressure reduction are zero, difference discharge circuit U2 output low level, the input/output end port of main frame is that telephony interface 13 is read this port status and can be judged that just whether telephone wire breaks, be passed to processing unit 6 through data/double-tone frequency converting unit 12 simultaneously and differentiate, so that send the transfer alarm codes by transmitter unit 8.
This shows that the present invention is a kind of omnibearing electronic household guard and alarm method, proposed an omnibearing electronic security alarming system of being formed by main frame 1, telepilot 2, extension set 3 and Surveillance center simultaneously again.
Claims (3)
1. omnibearing electronic household guard and alarm method, it is characterized in that: it is made up of following each step successively:
＜1 〉, the initialization of main frame (1), telepilot (2) and extension set (3);
＜2 〉, telepilot (2) sends the following information of putting of giving to main frame (1);
1., the series number of extension set (3): comprise unique sequence number and type of alarm;
2., free report to the police and the conversion type of alarm or its amended password;
3., alarm call number;
4., warning beeper number;
5., distress call code;
6., shift alarm code;
7., can be for one or more type of alarms of choosing: blow a whistle phone, beeper, carrier wave power line, cable television network, computer network;
＜3〉the above-mentioned information of putting of giving that, main frame (1) receives, check telepilot (2) sends is also correspondingly set up operational order;
＜4 〉, whether main frame (1) detection is in real time received emergency message and send the telephone call instruction after being received;
＜5 〉, whether main frame (1) detection is in real time received the sensor alerting signal that self articulates and is blown a whistle after receiving and send the telephone call instruction;
＜6 〉, is main frame (1) differentiated: " going out " signal is arranged?,, then wait for if do not have; If have, then send the instruction that starts alarm operation, promptly telepilot (2) is put main frame (1) in " nobody home " state;
＜7 〉, is main frame (1) then differentiated: enabling signal is arranged?, if do not have, then wait for, if having, then carry out following steps;
＜8 〉, whether main frame (1) is differentiated: correctly received at the appointed time and freed the password of reporting to the police and changing type of alarm, if have, then send the instruction of conversion type of alarm, main frame (1) is placed in " someone is in " state, make the burglar alarm dormancy, other alarms stop to the warning of only blowing a whistle of extraneous radio alarming;
＜9 〉, if do not have, then main frame (1) is differentiated continuously: be theft alarm or gas alarm, or the wireless alarm signal of pyrotechnics? if wherein one or more are then blown a whistle simultaneously and are reported to the police and telephone call;
＜10 〉,＜8 〉,＜9〉two kinds of situations under, main frame (1) then all will send and shift alarm code to carry out telephone call if differentiate and received the transfer alerting signal that contiguous main frame sends to the end; Otherwise, just get back to original residing state;
＜11 〉,＜4 〉,＜5,＜9,＜10 anyly have under the alert situation, main frame (1) is if differentiate: alarm circuit does not interrupt, and then reports to the police to corresponding Surveillance center by telephone wire; Otherwise, shift alerting signal to contiguous main frame wireless transmission, ask it to report to the police to Surveillance center by telephone wire;
The operation of giving the information of putting and warning of described telepilot (2) is made of following steps successively:
(1) the machine master presses # key and * key simultaneously to start telepilot (2), sends " going out " signal to main frame (1);
Is (2) telepilot (2) differentiated: enabling signal is arranged? if do not have, put main frame in " nobody home " state, and delay time and cut off the power supply in one minute, close telepilot (2);
(3) if enabling signal is arranged, telepilot (2) just sends enabling signal to main frame (1);
(4) then, is telepilot (2) differentiated: received password at the appointed time? if do not have, then delay time and cut off the power supply in one minute;
(5) if having password, telepilot (2) to make the differentiation password whether correct? if the password mistake is just sent password " mistake " signal, the outage in a minute of delaying time;
(6) if password is correct, just send password;
(1) again, must telepilot (2) be differentiated: correctly inputed password in three times if after the machine master presses any key triggering in addition? if the password input error is just delayed time and was cut off the power supply in one minute;
Is (2) whether again, if password input is correct, telepilot (2) then differentiated: machine master button in 1 minute? if have, then just delay time and cut off the power supply in one minute;
(3), if machine master button not in 1 minute, but the machine master sent password again after 1 minute, is telepilot (2) just differentiated: be to revise password? give and put telephone number? give the series number of putting extension set (3)? still give and put transfer code? if wherein any, after telepilot (2) correctly receives and checks, to main frame (1) wireless transmission; If do not have, just wait for.
2. omnibearing electronic household guard and alarm system, it is characterized in that: it is made up of main frame (1) telepilot (2), extension set (3) and Surveillance center;
Described main frame (1) contains: receiving element (4), the demodulating unit (5) that is connected in series successively with the output terminal of this unit (4), processing unit (6), modulating unit (7) and transmitter unit (8), the sensor interface unit (9) that its output terminal links to each other with the input end of processing unit (6), its input end and two-way Power Management Unit that is connected of the output terminal of processing unit (6) (10) and voice unit (11), with two-way data that are connected of processing unit (6)/double-tone frequently converting unit (12) and and data/double-tone frequency two-way connection and its input end and the two-way telephone interface unit that is connected of the output terminal of sound circuit (11) (13) of converting unit (12);
Described telepilot (2) contains: receiving element (4), the demodulating unit (5), processing unit (6), modulating unit (7) and the transmitter unit (8) that are connected in series with the output terminal of this unit (4) successively, with the be separated by keyboard (14) of a key position of the two-way sensor interface unit that is connected of the input end of processing unit (6) (9), its input end and the two-way Power Management Unit that is connected of the output terminal of processing unit (6) (10) and and # key it on that link to each other and * key with the input end of processing unit (6);
Described extension set (3) contains: by receiving element (4), the demodulating unit (5) that links to each other successively with the output terminal of this unit (4), processing unit (6), modulating unit (7) and transmitter unit (8) are with the two-way Power Management Unit that is connected of the output terminal of processing unit (6) (10), its output terminal with two-way connection of input end of processing unit (6) its input end can with infrared anti-theft alarm device (15), or the antitheft anti-alert device of microwave (16), or pyralarm (17), or each warning extension set of forming of the sensor interface unit (9) that links to each other of fuel gas alarm (18) and corresponding sensor thereof;
Control information and extension set series number, all kinds of information of putting of giving such as warning message code, system password and transfer code such as what receive is " going out ", open the door that main frame (1) is wireless from telepilot (2);
The computer program of telepilot (2) is that computer sub relatively independent by two but that interknit constitutes, one is the state that is used to give put main frame (1): start by pressing # key and * key simultaneously, make telepilot (2) send " going out " signal, make main frame (1) be in " nobody home " state to main frame (1); Differentiate the machine master and go home or theft alarm is arranged according to whether successively existing " opening the door " and " input system password " these two actions; If successively this two actions take place, main frame (1) is placed " someone is in " state, if having only enabling signal, main frame (1) is in alarm condition; Another is to be used for giving to main frame (1) putting each required category code of main frame (1), by trigger by any key earlier and correctly to telepilot (2) input system password to represent " someone is in "; When the subroutine of the state of putting main frame (1) is given in execution, also can directly change over to when main frame (1) is in " someone is in " state and give the subroutine of putting main frame (1) message code;
The computer program of main frame (1) correspondingly also by two relatively independent but associated subroutine form; Main frame (1) is carried out the subroutine of different type of alarms according to set " nobody home " of telepilot (2) and " someone is in " state; The status signal whether " going out ", enabling signal and the system password that it comes by reception and verification telepilot (2) wireless transmission exists is to determine to lay oneself open to any state; Take different alert or the type of alarms of giving according to residing state; Be in " someone is in " state as main frame (1), then make infraredly, the antitheft extension set of microwave is in the other kinds extension set of dormant state and then is in not the early warning status of externally reporting to the police and only blowing a whistle; Be in " nobody home " state and enabling signal is arranged and do not have system password input as main frame (1), then main frame (1) is in the burglar alarm state; If both there be not enabling signal not have the system password input yet, then be in " nobody home " state, main frame (1) starts all type alarms to be made it be in antitheft, fire prevention, distress call, gas leakage preventing, identification closing on the comprehensive early warning status of the transfer code of system host; Main frame (1) is set the subroutine of main frame corresponding operating instruction according to telepilot (2) for the operation code of its setting, and it need carry out under " someone is in " state, and its content and described telepilot (2) are that the letter of each category code of its transmission is adopted consistent.
3. omnibearing electronic household guard and alarm according to claim 2 system is characterized in that: described extension set (3) also contain one by distress call switch (19), successively with processing unit (6), modulating unit (7) and the transmitter unit (8) of its serial connection and the distress call extension set of forming with the two-way Power Management Unit that is connected of the output terminal of processing unit (6) (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98102840 CN1120455C (en) | 1998-07-10 | 1998-07-10 | Omnibearing electronic household guard and alarm method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98102840 CN1120455C (en) | 1998-07-10 | 1998-07-10 | Omnibearing electronic household guard and alarm method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1241762A CN1241762A (en) | 2000-01-19 |
| CN1120455C true CN1120455C (en) | 2003-09-03 |
Family
ID=5217604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98102840 Expired - Fee Related CN1120455C (en) | 1998-07-10 | 1998-07-10 | Omnibearing electronic household guard and alarm method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1120455C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HK1052830A2 (en) | 2003-02-26 | 2003-09-05 | Intexact Technologies Ltd | An integrated programmable system for controlling the operation of electrical and/or electronic appliances of a premises |
| ATE421739T1 (en) * | 2003-11-18 | 2009-02-15 | Intergraph Software Tech Co | DIGITAL VIDEO SURVEILLANCE |
| CN101419740B (en) * | 2007-10-23 | 2012-01-11 | 云辰电子开发股份有限公司 | Remote controlled safe monitoring method |
| CN101282271B (en) * | 2008-03-22 | 2010-08-25 | 桂林工学院 | Household network intelligent measuring and control machine |
| CN102540860A (en) * | 2010-12-15 | 2012-07-04 | 上海控江中学附属民办学校 | Multifunctional safety clock |
| CN102496237A (en) * | 2011-12-14 | 2012-06-13 | 葛军 | Comprehensive multifunctional alarming emergency life-saving communication control intelligent service system |
| CN108702610B (en) * | 2018-05-31 | 2021-01-29 | 深圳市蚂蚁雄兵物联技术有限公司 | Alarm method, device, equipment and computer storage medium |
-
1998
- 1998-07-10 CN CN 98102840 patent/CN1120455C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1241762A (en) | 2000-01-19 |
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