CN2659761Y

CN2659761Y - Cell phone remote controlled antitheft warner for automobile

Info

Publication number: CN2659761Y
Application number: CNU032808860U
Authority: CN
Inventors: 陆风雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-09-26
Filing date: 2003-09-26
Publication date: 2004-12-01
Anticipated expiration: 2013-09-26

Abstract

A mobile phone remote controlled automobile anti-theft warning device, containing a remote controlling mobile phone 1, a controlled mobile phone 2, a main circuit 3, a sensing circuit 4, a floating-charge circuit 5, an automatic time lag window shutting circuit 6, an automobile self possessed centering control door lock circuit 7, four digit coding wireless remote control emission circuit 8, four digit coding wireless receiving circuit 9. The automobile provided with the utility model, the remote control distance cannot be limited, as long as the mobile phone is within the mobile communication network, the engine can be flamed out through remote control. When the automobile is stolen or robbed away, the controlled mobile phone 2 can automatically warn to the remote controlling mobile phone 1. At this time, the automobile itself can not send out warning sound, only the person held the remote controlling mobile phone can hear the warning ringing sound. As long as contacting with the 110 warning center in time, the specific position of the automobile can be rapidly determined. The utility model is wireless operation except the electric source wire of the lithium battery floating-charge power supply, which can be hidden in any concealed position on the automobile. Even if the battery cell electric source is open circuit, the utility model can also normally work.

Description

The mobile phone remote car alarm

Technical field

The utility model belongs to the electronic anti-theft equipment technical field, particularly a kind of remote-control car burglar alarm.

Background technology

Existing remote-control car burglar alarm exists a lot of defectives and deficiency, conclude get up to mainly contain following some:

1. remote control distance is restricted.

2. automobile is stolen or by after being snatched away, very difficult location is in time given for change.

3. the high pitch chimes of doom that sends disturbs residents, and forms noise pollution.

4. after battery power opened circuit, original Car Burglar Alarm just lost the warning effect.

Summary of the invention

The purpose of this utility model provides a kind of mobile phone remote car alarm of the GSM/GPRS/CDMA of use mobile radio communication.

The utility model comprises that remote control mobile phone, controlled mobile phone, power circuit, sensing circuit, floating charge circuit, automatic time delay close the vehicle window circuit, automobile carries centrally controrlled locking system circuit, four coding wireless remote control transmission circuits, four decoding wireless receiving circuits.Between remote control mobile phone and the controlled mobile phone based on the two-way emission of GSM/GPRS/CDMA mobile radio communication, reception, unidirectional emission, reception between four coding wireless remote control transmission circuits, four the decoding wireless receiving circuits, two cover wireless remote-control systems do not disturb mutually.The signal output part of sensing circuit connects the cooresponding transducing signal input end of power circuit, the ring mouth of controlled mobile phone is by the ring input end of L wire joint power circuit, the reset output terminal of power circuit passes through F1, the RESET input of the controlled mobile phone of F2 wire joint, the calling mouth of power circuit passes through B1, the calling input end of the controlled mobile phone of B2 wire joint, the telecommunication signal mouth of controlled mobile phone is by the telecommunication signal input end of S wire joint power circuit, the coding mouth of power circuit passes through Q1 respectively, Q2, Q3, the coding input end of four codings of Q4 wire joint wireless remote control transmission circuit 8, floating charge circuit 5 provides working power by the storage battery of controlled mobile phone to power circuit.The logically end that automatic time delay closes the vehicle window circuit connects four normal-closed ends of deciphering the relay J 1 of wireless receiving circuits, and the mouth that automatic time delay closes the relay J 3 of vehicle window circuit connects the signal input part that automobile closes the window circuit.

Described power circuit comprises amplifying circuit IC1, audio decoding circuit IC2, IC4, temporary stable state time delay circuit IC3, IC5, IC6, IC7, IC9, IC19, bistable switching circuit IC20a, IC20b, compound timing circuit IC16, IC17, IC21, counting machine IC14, oscillating impulse IC circuit 8, electronics touch-switch A.v9.v10, B.v11.v12, C.v13.v14, D.v15.v16, inverter ic 13b, IC13c, IC13d, IC15a, IC15b, IC15c, IC15d, IC15e, NAND gate IC13a, switch circuit IC11a, IC11b, IC11c, IC11d, IC12a, IC12b, IC12c, IC12d, IC18a, IC18b, IC18c, IC18d, source switch V3, V4, V5; Ringing wire L coupling connects 3 ends of audio decoding circuit IC4,8 ends of IC4 mate 2 ends that connect temporary stable state time delay circuit IC5 and IC19 respectively, the 3 ends coupling of IC19 connects the control end of source switch V5, the mouth coupling of V5 connects the respective input of compound timing circuit IC17, the 3 ends coupling of IC17 is connected to 13 ends of switch circuit IC18c, 3 ends of stable state time delay circuit IC5 mate 11 ends that connect bistable switching circuit IC20a respectively temporarily, 6 ends of the control end of source switch V3 and switch circuit IC18d, the mouth coupling of source switch V3 connects the respective input of compound timing circuit IC16, the 3 ends coupling of IC16 is connected to 5 ends of switch circuit IC11b, 13 ends of bistable switching circuit IC20a are connected respectively to 13 ends of switch circuit IC11c, 12 ends of switch circuit IC11a and 11 ends of inverter ic 15e, 11 ends of inverter ic 15e, the control end that connects V10 among the electronics touch-switch A.v9.v10,10 ends connect the control end of V12 among the electronics touch-switch B.v11.v12; Call circuit B1 connects 10 ends of switch circuit IC12a and 4 ends of IC12b respectively, call circuit B2 connects 3 ends of switch circuit IC12b and 1 end of IC12c respectively, 13 ends of IC12c connect 2 ends of inverter ic 15a, 2 ends of IC12c connect 10 ends of IC11a, 11 ends of IC11a are connected to 11 ends of IC12a, 12 ends of IC12a are connected to 9 ends of IC12d, 6 ends of IC12d connect 1 end of switch circuit IC11c and the mouth of sensing circuit IC10 respectively, 2 ends of IC11c connect 3 ends of inverter ic 15b, and 8 ends of IC12d connect 4 ends of switch circuit IC11b and 3 ends of oscillating impulse IC circuit 8; Telecommunication signal line S coupling connects 2 ends of amplifying circuit IC1, the 6 ends coupling of IC1 connects 3 ends of audio decoding circuit IC2,8 ends of IC2 mate 2 ends that connect temporary stable state time delay circuit IC3 and IC6 respectively, 3 ends of IC6 connect 1 end of inverter ic 15a, 3 ends of IC3,9 ends that connect switch circuit IC11d, 8 ends of IC11d connect the control end of source switch V4, the mouth of V4 connects the power input of compound timing circuit IC21, the 3 ends coupling of IC21 connects 5 ends of switch circuit IC18b, 6 ends of IC11d connect 6 ends of inverter ic 15c, and 5 ends of IC15c connect 3 ends of temporary stable state time delay circuit IC9, and 2 ends of IC9 connect 4 ends of inverter ic 15b; Reset line F1 connects 11 ends of switch circuit IC18a and 9 ends of IC18d, 8 ends of IC18d connect 10 ends of IC18a, 4 ends of IC18b and 1 end of IC18c, 12 ends of IC18a connect 9 ends of inverter ic 15d and 1 end of bistable switching circuit IC20b, 9 ends of inverter ic 15d connect the control end of V14 among the electronics touch-switch C.v13.v14,8 ends connect the control end of V16 among the electronics touch-switch D.v15.v16,3 ends of bistable switching circuit IC20b connect 4 ends of inverter ic 13b, 5 of IC13b, 3 ends that connect inverter ic 13a after the 6 end parallel connections again, 10 ends of the 2 end linkage counter IC14 of IC13a, 10 ends that are connected inverter ic 13c after 1 end of IC14 and the 15 end parallel connections again, be connected 1 end of inverter ic 13a and 3 ends of stable state time delay circuit IC7 temporarily after 8 ends of IC13c and the 9 end parallel connections again, 2 ends of IC7 connect 11 ends of inverter ic 13d, 14 ends of linkage counter IC14 and 6 ends of switch circuit IC18d again after 12 ends of IC13d and the 13 end parallel connections; Reset line F2 connects 2 ends of switch circuit IC18c and 3 ends of IC18d, 13 ends of switch circuit IC18c also connect the control end of V9, V11, V13, V15 among electronics touch-switch A.v9.v10, B.v11.v12, C.v13.v14, the D.v15.v16, start the mouth that barrier line Q1 connects V10, remove the mouth that barrier line Q2 connects V12, remove the mouth that flame-out line Q3 connects V14, flame-out line Q4 connects the mouth of V16, the input end of V9, V11, V13, V15 and connect after connection+9V power supply again.

Described automatic time delay closes the vehicle window circuit and comprises source switch V17, V18, V19, V20, resistance R 79, R80, R81, R82, R83, R84, R85, R86, R87, R88, R89, capacitor C 37, C38, C39, C40, diode D9, IC 23, relay J 3; 4 ends of

IC

23,8 ends and resistance R 79, R85, R80, the end of R83, one end connection+12V power supply of the negative polarity end of diode D9 and relay J 3 line bags, the other end of resistance R 79 connects 6 ends of IC 23, the positive ends of 7 ends and capacitor C 37, the negative polarity end of capacitor C 37, one end of capacitor C 38,1 end of IC 23, resistance R 87, R88, the end of R89, source switch V17, the emitter of V18, one end of relay J 1 normally closed contact links together, the other end of relay J 1 normally closed contact, capacitor C 39, the negative polarity end of C40 connects logically, the other end of capacitor C 38 connects 5 ends of IC 23, the other end of resistance R 87, the positive ends of capacitor C 40, one end of resistance R 86 links together, the other end of resistance R 86 connects the base stage of source switch V20, the other end of resistance R 89 connects the emitter of source switch V20, the other end of resistance R 85 connects 2 ends of IC 23 and the collecting electrode of source switch V20, other end connection+12V the power supply of resistance R 88, one end of resistance R 81 connects 3 ends of IC 23, the other end connects the base stage of source switch V18, the other end of resistance R 80 connects the base stage of source switch V17 and the collecting electrode of source switch V18, the other end of resistance R 83 connects the collecting electrode of source switch V17, the emitter of source switch V19, the positive ends of capacitor C 39 connects resistance R 82, the end of R84, the other end of resistance R 82 connects the emitter of source switch V19, the other end of relay J 3 line bags connects the collecting electrode of source switch V19 and the positive ends of diode D9, and relay J 3 normal opened contact two ends connect the corresponding control end that automobile closes the window circuit.

In the utility model, sensing circuit, floating charge circuit, automatic time delay close the vehicle window circuit and all belong to additional circuits, all can adopt dissimilar circuit, can decide according to individual's operating needs.

During actual the use, remote control mobile phone of the present utility model is carried by chaufeur, and controlled mobile phone and other part are installed in the shelter in the automobile.After the parking, chaufeur must be arranged on mode of operation with the utility model, can leave automobile.If chaufeur forgets the pass vehicle window when car, automatic time delay of the present utility model close the vehicle window circuit will be behind specific time the SELF CL vehicle window.The utility model is in working order the time, if automobile has unusual fluctuation or moves, sensing circuit of the present utility model will be rapidly by power circuit and controlled mobile phone to remote control mobile phone alarm will sound, and voice suggestion, chaufeur just can in time be maked an inspection tour automobile or send control command.

Automobile of the present utility model is housed, and its remote control distance is unrestricted, as long as mobile phone can realize that in mobile radio communication remote control makes engine off.Stolen or by after being snatched away, controlled mobile phone is reported to the police from the trend remote control mobile phone when automobile, at this moment, automobile itself does not send the warning sound, and the person that only holds the remote control mobile phone just can hear the ringing tone of warning.As long as in time get in touch 110 alarm centers, just can determine the concrete orientation at this automobile place rapidly.The utility model is wireless work except the power lead of lithium cell floating charge power supply, can ensconce any concealed location on the automobile.Even when the automobile storage battery electric power disconnection, the utility model also can normal operation.Its work-hours is decided by the discharge time of lithium cell, usually at least more than 48 hours.

Description of drawings

Accompanying drawing 1 is the allomeric function block scheme of the utility model embodiment

Accompanying drawing 2 is the main circuit structure block diagram of the utility model embodiment

Accompanying drawing 3 is the power circuit fundamental diagram of the utility model embodiment

Accompanying drawing 4 is that the automatic time delay of the utility model embodiment closes the window circuit diagram

The specific embodiment

Below in conjunction with accompanying drawing, embodiment of the present utility model is described:

With reference to the accompanying drawings 1, the utility model embodiment comprises that remote control mobile phone 1, controlled mobile phone 2, power circuit 3, sensing circuit 4, floating charge circuit 5, automatic time delay close vehicle window circuit 6, automobile and carry centrally controrlled locking system circuit 7, four coding wireless remote control transmission circuits 8, four decoding wireless receiving circuits 9, between remote control mobile phone 1 and the controlled mobile phone 2 based on the two-way emission of GSM/GPRS/CDMA mobile radio communication, reception, unidirectional emission, reception between four coding wireless remote control transmission circuits 8, four the decoding wireless receiving circuits 9, two cover wireless remote-control systems do not disturb mutually.The signal output part of sensing circuit 4 connects power circuit 3 cooresponding transducing signal input ends, the ring mouth of controlled mobile phone 2 is by the ring input end of L wire joint power circuit 3, the reset output terminal of power circuit 3 passes through F1, the RESET input of the controlled mobile phone 2 of F2 wire joint, the calling mouth of power circuit 3 passes through B1, the calling input end of the controlled mobile phone 2 of B2 wire joint, the telecommunication signal mouth of controlled mobile phone 2 is by the telecommunication signal input end of S wire joint power circuit 3, the coding mouth of power circuit 3 passes through Q1 respectively, Q2, Q3, the coding input end of four codings of Q4 wire joint wireless remote control transmission circuit 8, floating charge circuit 5 provides working power by the storage battery of controlled mobile phone 2 to power circuit 3.The logically end that automatic time delay closes vehicle window circuit 6 connects four normal-closed ends of deciphering the relay J 1 of wireless receiving circuits 9, and the mouth that automatic time delay closes the relay J 3 of vehicle window circuit 6 connects the signal input part that automobile closes the window circuit.

Give controlled mobile phone when remote control mobile phone and send calling signal, controlled mobile phone promptly produces ring after receiving, and ringdown passes to power circuit by the L line, and power circuit operates automatically, by the loop that F1, F2 line form, makes the on-hook that resets of controlled mobile phone.After the on-hook several seconds, power circuit is put through the calling remote control mobile phone automatically by redialing line B1, B2, gives a feedback of remote control mobile phone ringdown, crosses several seconds controlled mobile phones of kind and can stop automatically dialling and cry, thereby realize two-way contact.Controlled mobile phone stops automatically dialling crying and controlled mobile phone sent " toot ... .. toot " calling signal by controlled mobile phone telecommunication signal line S and pass to power circuit, from and hang controlled mobile phone by F1, F2 line.

After power circuit is received controlled cell-phone bell signal, electronics touch-switch A, B, C, D are moved respectively, pass through separately connection lead Q1, Q2, Q3, Q4 again respectively, make four wireless remote control encoding and decoding emissions, receiving units completely shut, close window, unblank and make each functions such as engine off.

Float charger circuit output 8V voltage is given controlled charger for mobile phone power supply.Power circuit uses controlled battery of mobile phone for 5V voltage.The 9V power supply is given electronics touch-switch A, B, C, D and the power supply of four coding radio transmitters.Automatic time delay closes vehicle window circuit, centrally controrlled locking system circuit, four wireless decoding acceptor circuits and all relays, by the automobile storage battery direct supply.

Luminous indictor tube LED in the accompanying drawing 1 extinguishes when the utility model embodiment enters the state of alert, lights when removing the state of alert.Just park a car for a long time and go out when promptly locking door, bright when starting automobile.Can also be arranged to just opposite show state and use according to individual inclination.

With reference to the accompanying drawings 2,3, the power circuit 3 of the utility model embodiment comprises amplifying circuit IC1, audio decoding circuit IC2, IC4, temporary stable state time delay circuit IC3, IC5, IC6, IC7, IC9, IC19, bistable switching circuit IC20a, IC20b, compound timing circuit IC16, IC17, IC21, counting machine IC14, oscillating impulse IC circuit 8, electronics touch-switch A.v9.v10, B.v11.v12, C.v13.v14, D.v15.v16, inverter ic 13b, IC13c, IC13d, IC15a, IC15b, IC15c, IC15d, IC15e, NAND gate IC13a, switch circuit IC11a, IC11b, IC11c, IC11d, IC12a, IC12b, IC12c, IC12d, IC18a, IC18b, IC18c, IC18d, source switch V3, V4, V5; Ringing wire L coupling connects 3 ends of audio decoding circuit IC4,8 ends of IC4 mate 2 ends that connect temporary stable state time delay circuit IC5 and IC19 respectively, the 3 ends coupling of IC19 connects the control end of source switch V5, the mouth coupling of V5 connects the respective input of compound timing circuit IC17, the 3 ends coupling of IC17 is connected to 13 ends of switch circuit IC18c, 3 ends of stable state time delay circuit IC5 mate 11 ends that connect bistable switching circuit IC20a respectively temporarily, 6 ends of the control end of source switch V3 and switch circuit IC18d, the mouth coupling of source switch V3 connects the respective input of compound timing circuit IC16, the 3 ends coupling of IC16 is connected to 5 ends of switch circuit IC11b, 13 ends of bistable switching circuit IC20a are connected respectively to 13 ends of switch circuit IC11c, 12 ends of switch circuit IC11a and 11 ends of inverter ic 15e, 11 ends of inverter ic 15e, the control end that connects V10 in the electronics touch-switch (A.v9.v10), 10 ends connect the control end of V12 among the electronics touch-switch B.v11.v12; Call circuit B1 connects 10 ends of switch circuit IC12a and 4 ends of IC12b respectively, call circuit B2 connects 3 ends of switch circuit IC12b and 1 end of IC12c respectively, 13 ends of IC12c connect 2 ends of inverter ic 15a, 2 ends of IC12c connect 10 ends of IC11a, 11 ends of IC11a are connected to 11 ends of IC12a, 12 ends of IC12a are connected to 9 ends of IC12d, 6 ends of IC12d connect 1 end of switch circuit IC11c and the mouth of sensing circuit IC10 respectively, 2 ends of IC11c connect 3 ends of inverter ic 15b, and 8 ends of IC12d connect 4 ends of switch circuit IC11b and 3 ends of oscillating impulse IC circuit 8; Telecommunication signal line S coupling connects 2 ends of amplifying circuit IC1, the 6 ends coupling of IC1 connects 3 ends of audio decoding circuit IC2,8 ends of IC2 mate 2 ends that connect temporary stable state time delay circuit IC3 and IC6 respectively, 3 ends of IC6 connect 1 end of inverter ic 15a, 3 ends of IC3,9 ends that connect switch circuit IC11d, 8 ends of IC11d connect the control end of source switch V4, the mouth of V4 connects the power input of compound timing circuit IC21, the 3 ends coupling of IC21 connects 5 ends of switch circuit IC18b, 6 ends of IC11d connect 6 ends of inverter ic 15c, and 5 ends of IC15c connect 3 ends of temporary stable state time delay circuit IC9, and 2 ends of IC9 connect 4 ends of inverter ic 15b; Reset line F1 connects 11 ends of switch circuit IC18a and 9 ends of IC18d, 8 ends of IC18d connect 10 ends of IC18a, 4 ends of IC18b and 1 end of IC18c, 12 ends of IC18a connect 9 ends of inverter ic 15d and 1 end of bistable switching circuit IC20b, 9 ends of inverter ic 15d connect the control end of V14 among the electronics touch-switch C.v13.v14,8 ends connect the control end of V16 among the electronics touch-switch D.v15.v16,3 ends of bistable switching circuit IC20b connect 4 ends of inverter ic 13b, 5 of IC13b, 3 ends that connect inverter ic 13a after the 6 end parallel connections again, 10 ends of the 2 end linkage counter IC14 of IC13a, 10 ends that are connected inverter ic 13c after 1 end of IC14 and the 15 end parallel connections again, be connected 1 end of inverter ic 13a and 3 ends of stable state time delay circuit IC7 temporarily after 8 ends of IC13c and the 9 end parallel connections again, 2 ends of IC7 connect 11 ends of inverter ic 13d, 14 ends of linkage counter IC14 and 6 ends of switch circuit IC18d again after 12 ends of IC13d and the 13 end parallel connections; Reset line F2 connects 2 ends of switch circuit IC18c and 3 ends of IC18d, 13 ends of switch circuit IC18c also connect the control end of V9, V11, V13, V15 among electronics touch-switch A.v9.v10, B.v11.v12, C.v13.v14, the D.v15.v16, start the mouth that barrier line Q1 connects V10, remove the mouth that barrier line Q2 connects V12, remove the mouth that flame-out line Q3 connects V14, flame-out line Q4 connects the mouth of V16, the input end of V9, V11, V13, V15 and connect after connection+9V power supply again.

The ringdown of controlled mobile phone is passed to the audio decoder of being made up of IC4 by the L line.The active potential of decoding back output, the one tunnel triggers 8 seconds time delay circuits being made up of IC5, and making bistable circuit IC20a output switching activity is another kind of state.Such as being turned into high potential, switch I C11a is conducting.Because switch I C12c, IC12a be normally open, so B1, B2 line can't form C/LOOP, the utility model embodiment promptly is in the startup state of alert.5 seconds circuit of time-delay that IC19 forms are triggered on another road, and the compound timing circuit of being made up of to IC17 V5 provides electricity 5 seconds current"on"time, simultaneously also to V2 power supply 5 seconds.Because of IC17 energising back 3 seconds high potential of output earlier, after become 1 second active potential of output again, but through V2 anti-phase after 3 seconds active potential of output earlier again, after become 1 second high potential of output again, direct 1 second of trigger switch IC18c conducting.Because of switch I C18a is a normally off after the utility model embodiment is starting warning or removing warning, so F1, F2 line can form the C/LOOP of a moment, make controlled mobile phone after ring each time, all shift to an earlier date earlier and reset once.

Compound timing circuit and V1 that 8 seconds high potentials of IC5 output are formed IC16 provide 8 seconds current"on"time by V3, and IC16 is 6 seconds high level of output earlier, after become the low level in 1 second.But after V1 is anti-phase not only earlier after the low level in 6 seconds of output but also become the high level in 1 second, make 1 second of switch I C11b triggering and conducting.The about 0.7 second interval continuous impulse that is sent by oscillating circuit IC8 is just clicked switch I C12b continuously by IC11b like this.Because the continuous Push And Release of IC12b, thereby B1, B2 line intermittently form C/LOOP repeatedly, have realized redialing function.

At this moment, send the sound of " pouting ... pout " in the controlled mobile phone audiphone, this aud. snl. is sent into IC2 through the S line again after the IC1 amplification and is carried out audio decoder.The low level of decoding back output triggers two groups of time delay circuits respectively, and IC3 is 9 seconds, and IC6 is 120 seconds.The high potential of 9 seconds kinds of first via IC3 output makes the V4 conducting through switch I C11d, 9 seconds power-on time is provided for compound timing circuit IC21 and V6.IC21 exports 7 seconds kind low levels earlier after V6 is anti-phase, become the high level in 1 second again, makes switch I C18b triggering and conducting once.Because of IC18a is in normally closed mode of operation for a long time, thus line F1, F2 again moment form the loop and reset, it is on-hook that controlled mobile phone is stopped call.About 120 seconds high potential time-delay of the second road IC6 output through inverter ic 15a output low level, disconnects switch I C12c, has cut off the output alarm signal of sensor IC 10.But after 120 seconds, switch I C12c recovers conducting state again, and sensor IC 10 has also just been got back to the state of alert simultaneously again.

The IC6 time-delay also had the another one effect in 120 seconds, and after automobile was moving by the people, IC10 exported the high level in about 3 seconds, makes switch I C12d conducting.Because the front said that the hypothesis of bistable state IC20a output was a high level, switch I C11c also just is in conducting state so, and switch I C11a also is a conducting state.The concussion impulse singla of IC8 is also just clicked switch I C12a by IC12d like this, IC12a is Push And Release several times repeatedly intermittently, and just through the IC11a of conducting, IC12c makes B1, B2 line be concatenated to form C/LOOP several times, from and realized redialing function remote control mobile phone being fed back calling.

And the conducting of IC11c switch, the high level that makes sensor IC 10 outputs is after not gate IC15b is anti-phase, output low level triggers IC9 time-delay 28 seconds, the high level that IC9 exported for 28 seconds is output low level after not gate IC15c is anti-phase again, switch I C11d was arrived before IC3 output high potential in advance and disconnects earlier.Thereby the IC21 compound circuit can not in time be worked, and incured loss through delay the high level that obtains trigger switch IC18b, controlled mobile phone also just can not reset very soon.This will wait after the IC9 time-delay 28 seconds, and compound timing circuit IC21 has obtained voltage power supply, the dialing sound and just can stop of calling, i.e. and on-hook resets, and approximately will continue about the many clocks of half point during this period of time.

If at this moment the somebody is continuing electrical automobile, then sensor output signal also will constantly send.Make 120 seconds control because of IC12c is prolonged by IC6, IC12c also is in off-state, so can not redial at once, must wait about one minute again, after the IC6 time-delay, could report to the police once more.And in this remaining minute, can not influence the remote control of remote control mobile phone to controlled mobile phone, reserved the time leeway that receives the remote control mobile phone instruction for controlled mobile phone.This function is applicable to automobile when running, and controlled mobile phone receives the phone that others misplays and produces flase alarm, and this moment, remote control mobile phone just received the signal that controlled mobile phone feedback is come, and reminds owner to wait for to remove behind the many clocks of half point to report to the police.If the time of IC6 is too short, handles these situations and have little time with regard to some.

Above analysis has illustrated sensor and the remote control mobile phone principle that the line is busy mutually.Can also tell control signal and alerting signal from the ringing tone length of remote control mobile phone: ringing tone is at the control signal that is of 6～7 second time.Ringing tone is an alerting signal more than 30 seconds time.If automobile is in enforcement, ringing tone also is an alerting signal clock time more than 1 minute, and just being that others is wrong dials, and owner should remove this alarm by remote control mobile phone behind clock more than 1 minute.

After the ring, deliver to 8 minutes circuit of IC7 time-delay and IC14 counter circuit simultaneously from the high level of IC5 output.The low level of IC7 after not gate IC13d is anti-phase triggers the output of 8 minutes high level of time-delay, becomes low level and counts beginning through anti-phase 15 ends of counting machine IC14,1 end of making of not gate IC13c again.Simultaneously 14 ends of IC14 promptly all the time input end also obtain this high level from the IC5 mouth, the counting machine interior overturn is once.If in timer-operated 8 minutes of IC7,14 ends of IC14 can access 5 triggerings, and behind the just controlled cell-phone bell 5 times, 10 ends of IC14 just upset become high level.This moment, the high level by IC7 output all was added in respectively on two input ends of NAND gate IC13a, anti-phase output is low level, again through the high level of the anti-phase output of not gate IC13b, be added in the bistable circuit of IC20b, make the output switching activity of iC20b become another kind of state, the conducting of master cock IC18a and disconnection.In like manner, wait IC7 when next one output time-delay in 8 minutes high level, after the ring 5 times, the IC20b mouth can recover original state again to controlled mobile phone again.If do not have 5 times high level to trigger at 8 minutes inside counting device 14 ends, IC7 time-delay just finishes, and promptly the IC7 mouth becomes low level, becomes on 15 ends that high level is added to IC14 through not gate IC13c again, counter O reset is resetted, wait until when next ringdown arrives and delay time again, count.Also can change the number of times of counting and the delay time of IC7 according to individual human needs.

The effect of switch I C18d is that when the output state of bistable circuit IC20b became low level, switch I C18a was an off-state.This moment, IC18c, IC18b just can not reset controlled mobile phone through IC18a.So IC18d has 8 seconds ON time after each ring of controlled mobile phone, play the effect of substitute IC18a.

Being provided with audio decoding circuit IC2, IC4 is very important.Because before the mobile phone Outgoing Number, always earlier send a very of short duration dialing sound at signaling equipment, just on audiphone, hear the ring tone of " pouting ... pout " then, and the ringing tone of mobile phone can the multiple music categories of furnishing, and mobile phone receives that the sound that note is sent is changeless, so the various sound that mobile phone sent all have frequency separately.If do not establish audio decoding circuit, the sound that sends " pouting ... pout " at audiphone was passed to IC4 signal again again earlier on ringing wire L before the S line passes to IC2, just upset the open and close function of IC20a output state.In like manner, use audio decoding circuit also can avoid receiving the note signal and the misoperation that brings.

With reference to the accompanying drawings 3, because four coding wireless launchers all are to trigger a strong position job with cathode power supply voltage, so the base stage of the aerotron V9 among the electronics touch-switch A is connected on the mouth of iC20a, when its output high level, V9 is with regard to conducting, cathode voltage is just delivered to emitter through the V9 collecting electrode, and also just making on the V10 collecting electrode has cathode voltage.And the base stage of V10 is because time ring each time of controlled mobile phone, just obtain each high level at the mouth of IC17, thereby V10 collecting electrode and emitter conducting, be the trigger voltage that obtains each on the Q1 line just also, be used for controlling one of them the strong position in four encoding transmitting circuits at the emitter of V10.Hence one can see that, when having only the base stage of V9, V10 all to be high level, power line voltage arranged just on the Q1 line.Otherwise, on the Q1 line, just do not have power line voltage.The service condition of electronics touch-switch B, C, D as can be known in like manner.

Electronics touch-switch A is used for controlling Car Burglar Alarm and " starts warning "; Electronics touch-switch B is used for controlling Car Burglar Alarm and " removes warning "; Electronics touch-switch C is used for controlling driving engine and " removes flame-out "; Electronics touch-switch D is used for controlling and allows driving engine " stop working ".

With reference to the accompanying drawings 4, the automatic time delay of the utility model embodiment closes vehicle window circuit 6 and comprises source switch V17, V18, V19, V20, resistance R 79, R80, R81, R82, R83, R84, R85, R86, R87, R88, R89, capacitor C 37, C38, C39, C40, diode D9, IC 23, relay J 3; 4 ends of

IC

23,8 ends and resistance R 79, R85, R80, the end of R83, one end connection+12V power supply of the negative polarity end of diode D9 and relay J 3 line bags, the other end of resistance R 79 connects 6 ends of IC 23, the positive ends of 7 ends and capacitor C 37, the negative polarity end of capacitor C 37, one end of capacitor C 38,1 end of IC 23, resistance R 87, R88, the end of R89, source switch V17, the emitter of V18, one end of relay J 1 normally closed contact links together, the other end of relay J 1 normally closed contact, capacitor C 39, the negative polarity end of C40 connects logically, the other end of capacitor C 38 connects 5 ends of IC 23, the other end of resistance R 87, the positive ends of capacitor C 40, one end of resistance R 86 links together, the other end of resistance R 86 connects the base stage of source switch V20, the other end of resistance R 89 connects the emitter of source switch V20, the other end of resistance R 85 connects 2 ends of IC 23 and the collecting electrode of source switch V20, other end connection+12V the power supply of resistance R 88, one end of resistance R 81 connects 3 ends of IC 23, the other end connects the base stage of source switch V18, the other end of resistance R 80 connects the base stage of source switch V17 and the collecting electrode of source switch V18, the other end of resistance R 83 connects the collecting electrode of source switch V17, the emitter of source switch V19, the positive ends of capacitor C 39 connects resistance R 82, the end of R84, the other end of resistance R 82 connects the emitter of source switch V19, the other end of relay J 3 line bags connects the collecting electrode of source switch V19 and the positive ends of diode D9, and relay J 3 normal opened contact two ends connect the corresponding control end that automobile closes the window circuit

In the utility model embodiment, element MIC adopts Electret condenser microphone.Aerotron adopts high-performance, and conduction property is good.The resistance that has the ※ symbol, the resistance that marks on accompanying drawing 3 neither be very accurate, the careful adjustment accurately of timing that fibrous root provides according to the circuit structure of accompanying drawing 2.LED 1 is the output indication LED 2 of vibration sensor when bright on the accompanying drawing 3, and automobile can't start, because ignition circuit has been cut off, when LED2 went out, automobile recovered to start.Electronics touch-switch AN on the accompanying drawing 3 should use with reference to LED 2.When the disconnection of power circuit 5V power supply is connected again,, just should put AN electronics touch-switch once if LED2 lights, it is knocked out, and should in IC7 exports 8 fens clock times of high level, use the AN switch, it is just not handy to have spent the time, the arrivals of 8 minutes high level next time such as need.Also available controlled mobile phone knocks out LED2 by 5 times rings.When having only LED2 not work, Car Burglar Alarm could normal operation.

Notice:

1. the calling card number on the controlled mobile phone should be maintained secrecy, and can not allow others know.

2. under the situation when remote control mobile phone does not have electricity or telephone expenses not enough again, the mobile phone that can use others starts or removes Car Burglar Alarm.Stay on this mobile phone for the number that prevents controlled mobile phone and reveal, after using, must dispose this number of staying on others' mobile phone.

Car Burglar Alarm before use should be earlier at the number of a remote control mobile phone of controlled mobile phone dialing.Remote control mobile phone when dialing controlled mobile phone at every turn, and when hearing that audiphone is said " letting down ", the feedback call-back of controlled mobile phone is waited in on-hook at once.

The talkthrough power of two mobile phones is controlled by remote control mobile phone.

4. controlled mobile phone should all remove the sound of dialing tone, ringing tone, audiphone.

5. as long as correct the use need not to spend telephone charge, or only uses a spot of telephone charge.

Claims

1. mobile phone remote car alarm, comprise remote control mobile phone (1), controlled mobile phone (2), floating charge circuit (5), automobile carries centrally controrlled locking system circuit (7), four coding wireless remote control transmission circuits (8), four decoding wireless receiving circuits (9), between remote control mobile phone (1) and the controlled mobile phone (2) based on the two-way emission of GSM/GPRS/CDMA mobile radio communication, receive, four coding wireless remote control transmission circuits (8), unidirectional emission between four decoding wireless receiving circuits (9), receive, two cover wireless remote-control systems do not disturb mutually, it is characterized in that: also comprise power circuit (3), sensing circuit (4); The signal output part of sensing circuit (4) connects the cooresponding transducing signal input end of power circuit (3), the ring mouth of controlled mobile phone (2) is by the ring input end of L wire joint power circuit (3), the reset output terminal of power circuit (3) passes through F1, the RESET input of the controlled mobile phone of F2 wire joint (2), the calling mouth of power circuit (3) passes through B1, the calling input end of the controlled mobile phone of B2 wire joint (2), the telecommunication signal mouth of controlled mobile phone (2) is by the telecommunication signal input end of S wire joint power circuit (3), the coding mouth of power circuit (3) passes through Q1 respectively, Q2, Q3, the coding input end of Q4 wire joint four codings wireless remote control transmission circuit (8), floating charge circuit (5) provides working power by the storage battery of controlled mobile phone (2) to power circuit (3).

2. a kind of mobile phone remote car alarm according to claim 1 is characterized in that: comprise that also automatic time delay closes vehicle window circuit (6); The logically end that automatic time delay closes vehicle window circuit (6) connects four normal-closed ends of deciphering the relay J 1 of wireless receiving circuits (9), and the mouth that automatic time delay closes the relay J 3 of vehicle window circuit (6) connects the signal input part that automobile closes the window circuit.

3. a kind of mobile phone remote car alarm according to claim 1 is characterized in that: described power circuit (3) comprises amplifying circuit (IC1), audio decoding circuit (IC2, IC4), temporary stable state time delay circuit (IC3, IC5, IC6, IC7, IC9, IC19), bistable switching circuit (IC20a, IC20b), compound timing circuit (IC16, IC17, IC21), counting machine (IC14), oscillating impulse circuit (IC8), electronics touch-switch (A.v9.v10, B.v11.v12, C.v13.v14, D.v15.v16), phase inverter (IC13b, IC13c, IC13d, IC15a, IC15b, IC15c, IC15d, IC15e), NAND gate (IC13a), switch circuit (IC11a, IC11b, IC11c, IC11d, IC12a, IC12b, IC12c, IC12d, IC18a, IC18b, IC18c, IC18d), source switch (V3, V4, V5); Ringing wire L coupling connects 3 ends of audio decoding circuit (IC4), (IC4) 8 ends mate respectively and connect temporary stable state time delay circuit (IC5) and 2 ends (IC19), (IC19) 3 ends coupling connects the control end of source switch (V5), (V5) mouth coupling connects the respective input of compound timing circuit (IC17), (IC17) 3 ends coupling is connected to 13 ends of switch circuit (IC18c), 3 ends of stable state time delay circuit (IC5) mate 11 ends that connect bistable switching circuit (IC20a) respectively temporarily, 6 ends of the control end of source switch (V3) and switch circuit (IC18d), the mouth coupling of source switch (V3) connects the respective input of compound timing circuit (IC16), (IC16) 3 ends coupling is connected to 5 ends of switch circuit (IC11b), 13 ends of bistable switching circuit (IC20a) are connected respectively to 13 ends of switch circuit (IC11c), 11 ends of 12 ends of switch circuit (IC11a) and phase inverter (IC15e), 11 ends of phase inverter (IC15e), the control end that connects V10 in the electronics touch-switch (A.v9.v10), 10 ends connect the control end of V12 in the electronics touch-switch (B.v11.v12); Call circuit B1 connects 10 ends of switch circuit (IC12a) and 4 ends (IC12b) respectively, call circuit B2 connects 3 ends of switch circuit (IC12b) and 1 end (IC12c) respectively, (IC12c) 13 ends connect 2 ends of phase inverter (IC15a), (IC12c) 2 ends connect 10 ends of (IC11a), (IC11a) 11 ends are connected to 11 ends of (IC12a), (IC12a) 12 ends are connected to 9 ends of (IC12d), (IC12d) 6 ends connect 1 end of switch circuit (IC11c) and the mouth of sensing circuit (IC10) respectively, (IC11c) 2 ends connect 3 ends of phase inverter (IC15b), and 8 ends (IC12d) connect 4 ends of switch circuit (IC11b) and 3 ends of oscillating impulse circuit (IC8); Telecommunication signal line S coupling connects 2 ends of amplifying circuit (IC1), (IC1) 6 ends coupling connects 3 ends of audio decoding circuit (IC2), (IC2) 8 ends mate respectively and connect temporary stable state time delay circuit (IC3) and 2 ends (IC6), (IC6) 3 ends connect 1 end of phase inverter (IC15a), (IC3) 3 ends, 9 ends that connect switch circuit (IC11d), (IC11d) 8 ends connect the control end of source switch (V4), (V4) mouth connects the power input of compound timing circuit (IC21), (IC21) 3 ends coupling connects 5 ends of switch circuit (IC18b), (IC11d) 6 ends connect 6 ends of phase inverter (IC15c), (IC15c) 5 ends connect 3 ends of temporary stable state time delay circuit (IC9), and 2 ends (IC9) connect 4 ends of phase inverter (IC15b); Reset line F1 connects 11 ends of switch circuit (IC18a) and 9 ends (IC18d), (IC18d) 8 ends connect 10 ends of (IC18a), (IC18b) 4 ends and 1 end (IC18c), (IC18a) 12 ends connect 9 ends of phase inverter (IC15d) and 1 end of bistable switching circuit (IC20b), 9 ends of phase inverter (IC15d) connect the control end of V14 in the electronics touch-switch (C.v13.v14), 8 ends connect the control end of V16 in the electronics touch-switch (D.v15.v16), 3 ends of bistable switching circuit (IC20b) connect 4 ends of phase inverter (IC13b), (IC13b) 5,3 ends that connect phase inverter (IC13a) after the 6 end parallel connections again, 10 ends of 2 end linkage counters (IC14) (IC13a), (IC14) 10 ends that are connected phase inverter (IC13c) after 1 end and the 15 end parallel connections again, (IC13c) be connected 1 end of phase inverter (IC13a) and 3 ends of stable state time delay circuit (IC7) temporarily after 8 ends and the 9 end parallel connections again, (IC7) 2 ends connect 11 ends of phase inverters (IC13d), 6 ends of 14 ends of linkage counter (IC14) and switch circuit (IC18d) again after 12 ends (IC13d) and the 13 end parallel connections; Reset line F2 connects 2 ends of switch circuit (IC18c) and 3 ends (IC18d), 13 ends of switch circuit (IC18c) also connect the control end of V9, V11, V13, V15 in the electronics touch-switch (A.v9.v10, B.v11.v12, C.v13.v14, D.v15.v16), start the mouth that barrier line Q1 connects V10, remove the mouth that barrier line Q2 connects V12, remove the mouth that flame-out line Q3 connects V14, flame-out line Q4 connects the mouth of V16, the input end of V9, V11, V13, V15 and connect after connection+9V power supply again.

4. a kind of mobile phone remote car alarm according to claim 2 is characterized in that: described automatic time delay closes vehicle window circuit (6) and comprises source switch (V17, V18, V19, V20), resistance (R79, R80, R81, R82, R83, R84, R85, R86, R87, R88, R89), electric capacity (C37, C38, C39, C40), diode (D9), integrated circuit (IC23), relay (J3); 4 ends of integrated circuit (IC23), 8 ends and resistance (R79, R85, R80, R83) a end, one end connection+12V power supply of the negative polarity end of diode (D9) and relay (J3) line bag, the other end of resistance (R79) connects 6 ends of integrated circuit (IC23), the positive ends of 7 ends and electric capacity (C37), the negative polarity end of electric capacity (C37), one end of electric capacity (C38), 1 end of integrated circuit (IC23), resistance (R87, R88, R89) a end, source switch (V17, V18) emitter, one end of relay (J1) normally closed contact links together, the other end of relay (J1) normally closed contact, electric capacity (C39, C40) negative polarity end connects logically, the other end of electric capacity (C38) connects 5 ends of integrated circuit (IC23), the other end of resistance (R87), the positive ends of electric capacity (C40), one end of resistance (R86) links together, the other end of resistance (R86) connects the base stage of source switch (V20), the other end of resistance (R89) connects the emitter of source switch (V20), the other end of resistance (R85) connects 2 ends of integrated circuit (IC23) and the collecting electrode of source switch (V20), other end connection+12V the power supply of resistance (R88), one end of resistance (R81) connects 3 ends of integrated circuit (IC23), the other end connects the base stage of source switch (V18), the other end of resistance (R80) connects the base stage of source switch (V17) and the collecting electrode of source switch (V18), the other end of resistance (R83) connects the collecting electrode of source switch (V17), the emitter of source switch (V19), the positive ends of electric capacity (C39) connects resistance (R82, R84) a end, the other end of resistance (R82) connects the emitter of source switch (V19), the other end of relay (J3) line bag connects the collecting electrode of source switch (V19) and the positive ends of diode (D9), and relay (J3) normal opened contact two ends connect the corresponding control end that automobile closes the window circuit.