CN201026857Y

CN201026857Y - Radio telephone remote security alarm of vehicle

Info

Publication number: CN201026857Y
Application number: CNU2007201236430U
Authority: CN
Inventors: 唐建民
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-02-16
Filing date: 2007-02-16
Publication date: 2008-02-27
Anticipated expiration: 2017-02-16

Abstract

The utility model discloses a remote burglar alarm for radiophone automobile, comprising a receiving and decoding circuit of high-frequency digital (1), a generating circuit for alarm signal (2), an omni-directional vibration displacement detection circuit (4), and a power supply circuit (6). The power supply circuit (6) provides power for circuit of all units. The utility model is characterized in that the high-frequency digital receiving and decoding circuit (1) is provided with defense-deploying signal; the omni-directional vibration displacement detection circuit (4) sends out alarm signals; the alarm signal generating circuit (2) buzzer Y (1) works; a mobile phone dialing circuit realizes dialing alarm. The significant effects of the utility model are: the utility model is limited by space and distance, can transmit in long distance the burglar information to the automobile owner at the first time and sends out alarm signal at the same time, and then the utility model cut off the power supply loop of the automobile and prevent the automobile from being stolen.

Description

Radio telephone vehicle remote burglar alarm

Technical field

The utility model belongs to a kind of vehicle anti-theft warning device, relates in particular to a kind of radio telephone vehicle remote burglar alarm.

Background technology

At present, traditional car alarm comprises digital decoding circuit, alerting signal generation circuit, omnidirectional's vibrations displacement detecting circuit and the power circuit of receiving of high frequency, described power circuit is each element circuit power supply, the car owner leaves, start the digital decoding circuit that receives of high frequency and realize deploying troops on garrison duty, stolen when automobile, omnidirectional's vibrations displacement detecting circuit produces alerting signal, send to alerting signal generation circuit, the annunciator in the alerting signal generation circuit is realized on-the-spot " alarm song " warning.When the car owner in the site of the accident, just can hear the alarm song of Car Burglar Alarm.If the car owner does not hear alarm song not nearby, just can't know whether safety of automobile in the very first time.

The existing shortcoming of traditional car alarm is: be subjected to space, the far and near restriction of distance, can't will steal feelings in the very first time and send the car owner at a distance to.

The utility model content

The purpose of this utility model provides a kind of radio telephone vehicle remote burglar alarm, is not subjected to space, the far and near restriction of distance, can will steal feelings in the very first time and send the car owner at a distance to.

For achieving the above object, a kind of radio telephone vehicle remote burglar alarm described in the utility model, comprise digital decoding circuit, alerting signal generation circuit, omnidirectional's vibrations displacement detecting circuit and the power circuit of receiving of high frequency, described power circuit is each element circuit power supply, and its key is:

The digital decoding circuit that receives of described high frequency is made up of high frequency wireless receiving head U3 and decoding chip U6, its medium high frequency wireless receiving head U3 receives the external high frequency wireless signal, and by the input end DIN of its mouth OUT transmission signal instruction to described decoding chip U6, the output terminals A of this decoding chip U6 and mouth B output high level are deployed troops on garrison duty signal to described omnidirectional vibrations displacement detecting circuit;

Described omnidirectional vibrations displacement detecting circuit by or door U2A, silicon control T3, diode D2, vibrations displacement pickup ND1, signal identification chip U5 and divider resistance R7 form, wherein or two input ends of door U2A high level of receiving decoding chip U6 output signal of deploying troops on garrison duty, or the mouth output high level signal of door U2A is given the positive pole of described silicon control T3, should or the mouth of door U2A also connect the end of described divider resistance R7, the other end of divider resistance R7 connects the input end CLK of described signal identification chip U5, this input end CLK string has described vibrations displacement pickup ND1 to be connected with ground, the mouth Q3 of described signal identification chip U5 connects the anode of described diode D2, the negative electrode of diode D2 connects the trigger electrode of described silicon control T3, receive the signal of vibrations displacement pickup ND1 as signal identification chip U5 after, transmit control signal and control silicon control T3 conducting, the negative pole of silicon control T3 sends alerting signal and gives described alerting signal generation circuit;

When not obtaining to deploy troops on garrison duty signal, the just very low level of silicon control T3 can't start, and simultaneously, is installed in the vibrations displacement pickup ND1 ground connection on the vehicle body, makes the input end CLK of signal identification chip U5 be in active potential, and signal identification chip U5 does not work; After signal is deployed troops on garrison duty in acquisition, the just very high level of silicon control T3, silicon control T3 can start, after automobile is moved by other people, vibrations displacement pickup ND1 work, the input end of signal identification chip U5 is in high potential, after signal identification chip U5 goes out to steal the car signal, send the trigger electrode that the startup alerting signal is given silicon control T3 by mouth Q3, silicon control T3 conducting, the negative pole of silicon control T3 sends alerting signal.

Described alerting signal generation circuit is by signal aerotron T2, the first pull-up resistor R23, control aerotron T7, the second pull-up resistor R1, speech chip U1, aerotron T1 and buzzer phone Y1 form, wherein the base stage of signal aerotron T2 receives the alerting signal that described silicon control T3 negative pole sends, grounded emitter, the described first pull-up resistor R23 power connection of collecting electrode string, this collecting electrode also connects the base stage of described control aerotron T7, signal aerotron T2 realizes the break-make control to control aerotron T7, the grounded emitter of control aerotron T7, the described second pull-up resistor R1 power connection of collecting electrode string, the collecting electrode of control aerotron T7 also connects the power end Vcc of described speech chip U1, realization is to the switch control of speech chip U1, the mouth OUT of speech chip U1 connects the base stage of described aerotron T1, the grounded emitter of aerotron T1, the described buzzer phone Y1 of collecting electrode string is connected with power supply, and speech chip U1 is by the amplification control buzzer phone Y1 work of aerotron T1;

After the base stage of signal aerotron T2 receives alerting signal, signal aerotron T2 conducting, the collecting electrode of signal aerotron T2 sends low level signal, control aerotron T7 ends, the collecting electrode of control aerotron T7 sends high level signal, after speech chip U1 obtains high level signal, drive buzzer phone Y1 by aerotron T1 and send chimes of doom.

The collecting electrode of the collecting electrode of signal aerotron T2 in the described alerting signal generation circuit and control aerotron T7 also sends a signal to the handset dialing circuit, this handset dialing circuit is by oscillating circuit, dial-up circuit, on-hook circuit and alarm mobile phone socket are formed, wherein dial-up circuit receives the signal of described control aerotron T7, and the handset dialing in the driving alarm mobile phone socket is given user's mobile phone, the signal of oscillating circuit received signal aerotron T2, the timed sending on-hook signal is given dial-up circuit and on-hook circuit, regularly cutting-off of mobile phone in the control alarm mobile phone socket is dialled again by dial-up circuit again.

Described oscillating circuit is by HF oscillation chip U7, low-frequency oscillation chip U8, resistance R 13, source resistance R11, diode D8, diode D9, diode D10, diode D12 and diode D18 form, the signal receiving end RST of described HF oscillation chip U7 receives the collector signal of the signal aerotron T2 in the described alerting signal generation circuit, generate high-frequency impulse, and send to the input end CLK of described low-frequency oscillation chip U8 by the mouth Q14 of HF oscillation chip U7, after the reset terminal RST string of this low-frequency oscillation chip U8 has the described resistance R 13 of resistance R 13 strings, connect together with the negative electrode of described diode D10 and diode D12, the anode power connection of diode D10, the anode of diode D12 connects the collector signal of described signal aerotron T2, the mouth Q1 of low-frequency oscillation chip U8 also connects the negative electrode of described diode D18, the anode of diode D18 connects described dial-up circuit, two mouth Q8 of described low-frequency oscillation chip U8, Q9 connects described diode D8 respectively, the negative electrode of diode D9, diode D8, the anode of D9 connects together, and go here and there described source resistance R11 and be connected diode D8 with power supply, the anode of D9 is also exported on-hook and is instructed to described on-hook circuit.

After the reset terminal RST of the signal receiving end RST of HF oscillation chip U7 and low-frequency oscillation chip U8 receives the low level signal of signal aerotron T2 collecting electrode, begin to start, the high-frequency impulse that HF oscillation chip U7 produces by low-frequency oscillation chip U8 modulation after, regularly export the pulse command that stops to dial by the mouth Q1 of low-frequency oscillation chip U8 and regularly export on-hook for mouth Q8, the Q9 of dial-up circuit, low-frequency oscillation chip U8 to instruct to the on-hook circuit.

Described dial-up circuit by first or the door U2D, dialing aerotron T5, dial relay RL3 forms, wherein first or the door U2D two input ends connect together, and connect the anode of described diode D18, first or two input ends of door U2D connect the collecting electrode of described control aerotron T7, first or the mouth of door U2D connect the base stage of described dialing aerotron T5, the grounded emitter of dialing aerotron T5, the coil of the described dial relay RL3 of collecting electrode string is connected with power supply, the normal open switch of dial relay RL3 connects described alarm mobile phone socket, and alarm mobile phone is realized dialing alarm on the control alarm mobile phone socket.

First or two input ends of door U2D when being high potential, its mouth is a high potential, dialing aerotron T5 conducting, and dial relay RL3 gets electric, and its normal open switch closure makes alarm mobile phone on the control alarm mobile phone socket to the user mobile phone dialing alarm.

Described on-hook circuit by second or door U2C, on-hook aerotron T6 and hung over relay RL4 form, wherein second or the door U2C two input ends connect together, receive the on-hook instruction of described oscillating circuit, second or the mouth of door U2C connect the base stage of described on-hook aerotron T6, the grounded emitter of on-hook aerotron T6, the coil of the described hung over relay RL4 of collecting electrode string is connected with power supply, the normal open switch of hung over relay RL4 connects described alarm mobile phone socket, and alarm mobile phone is realized on-hook on the control alarm mobile phone socket.

Second or two input ends of door U2C when being high potential, its mouth is a high potential, on-hook aerotron T6 conducting, and hung over relay RL4 gets electric, and its normal open switch closure makes the regularly on-hook of alarm mobile phone on the control alarm mobile phone socket, needs in order to dialing next time.

Be serially connected with unilateral diode D16 between the positive pole of silicon control T3 in the described omnidirectional vibrations displacement detecting circuit and the collecting electrode of on-hook aerotron T6, the anode of this unilateral diode D16 meets described silicon control T3.

After radio telephone vehicle remote burglar alarm is by false triggering, unilateral diode D16 and on-hook aerotron T6 are when conducting, make the positive ground of silicon control T3, realize the shutoff of silicon control T3, when closing, silicon control T3 has no progeny, second or the door U2C input, mouth get back to active potential, on-hook aerotron T6 ends, device comes back to the state of deploying troops on garrison duty.

Described power circuit is three end U4 mu balanced circuits, and the input end of this three end U4 is connected with automobile batteries, and mouth is each element circuit power supply.

The collecting electrode of signal aerotron T2 in the described alerting signal generation circuit also is connected with automobile current supply circuit control circuit, this automobile current supply circuit control circuit is by aerotron T4, source resistance R8, diode D5 and relay R L2 form, wherein the negative electrode of diode D5 connects the collecting electrode of described signal aerotron T2, be connected with power supply behind the described source resistance R8 of anode series, the anode of diode D5 also connects the base stage of described aerotron T4, the grounded emitter of aerotron T4, the coil of the described relay R L2 of collecting electrode string is connected with the automobile batteries power supply, and the normal open switch of relay R L2 is serially connected on the current supply circuit of automobile self.

After radio telephone vehicle remote burglar alarm was by artificial outage, annunciator cut off the current supply circuit of automobile self, makes the automobile power down, can't walk.

Mouth C and the mouth D of described decoding chip U6 export high level respectively, connect or two input ends of door U2B, should or the mouth of door U2B be connected with the positive pole of chemical capacitor C4, the negative pole of chemical capacitor C4 connects the negative pole of described silicon control T3.

Or the setting of door U2B, can increase the reliability that silicon control T3 works.

Remarkable result of the present utility model is: be not subjected to space, the far and near restriction of distance, can will steal feelings in the very first time and send the car owner at a distance to, send chimes of doom simultaneously, the current supply circuit of the automobile that breaks prevents that automobile is stolen.

Description of drawings

Fig. 1 is schematic circuit diagram of the present utility model;

Fig. 2 is the digital schematic circuit diagram that receive decoding circuit of high frequency;

Fig. 3 is the schematic circuit diagram of alerting signal generation circuit;

Fig. 4 is the schematic circuit diagram of automobile current supply circuit control circuit;

Fig. 5 is the schematic circuit diagram of omnidirectional's vibrations displacement detecting circuit;

Fig. 6 is the schematic circuit diagram of handset dialing circuit;

Fig. 7 is the schematic circuit diagram of power circuit;

Fig. 8 is a circuit block diagram of the present utility model.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

As Fig. 1,2, shown in 7: a kind of radio telephone vehicle remote burglar alarm, by the digital decoding circuit 1 that receives of high frequency, alerting signal generation circuit 2, automobile current supply circuit control circuit 3, omnidirectional's vibrations displacement detecting circuit 4, handset dialing circuit 5 and power circuit 6 are formed, described power circuit 6 is each element circuit power supply, wherein: the digital decoding circuit 1 that receives of described high frequency is made up of high frequency wireless receiving head U3 and decoding chip U6, its medium high frequency wireless receiving head U3 receives the external high frequency wireless signal, and by the input end DIN of its mouth OUT transmission signal instruction to described decoding chip U6, the output terminals A of this decoding chip U6 and mouth B output high level are deployed troops on garrison duty signal to described omnidirectional vibrations displacement detecting circuit 4;

As shown in Figure 5: described omnidirectional vibrations displacement detecting circuit 4 by or door U2A, silicon control T3, diode D2, vibrations displacement pickup ND1, signal identification chip U5 and divider resistance R7 form, wherein or two input ends of door U2A high level of receiving decoding chip U6 output signal of deploying troops on garrison duty, or the mouth output high level signal of door U2A is given the positive pole of described silicon control T3, should or the mouth of door U2A also connect the end of described divider resistance R7, the other end of divider resistance R7 connects the input end CLK of described signal identification chip U5, this input end CLK string has described vibrations displacement pickup ND1 to be connected with ground, the mouth Q3 of described signal identification chip U5 connects the anode of described diode D2, the negative electrode of diode D2 connects the trigger electrode of described silicon control T3, receive the signal of vibrations displacement pickup ND1 as signal identification chip U5 after, transmit control signal and control silicon control T3 conducting, the negative pole of silicon control T3 sends alerting signal and gives described alerting signal generation circuit 2;

As shown in Figure 3: described alerting signal generation circuit 2 is by signal aerotron T2, the first pull-up resistor R23, control aerotron T7, the second pull-up resistor R1, speech chip U1, aerotron T1 and buzzer phone Y1 form, wherein the base stage of signal aerotron T2 receives the alerting signal that described silicon control T3 negative pole sends, grounded emitter, the described first pull-up resistor R23 power connection of collecting electrode string, this collecting electrode also connects the base stage of described control aerotron T7, signal aerotron T2 realizes the break-make control to control aerotron T7, the grounded emitter of control aerotron T7, the described second pull-up resistor R1 power connection of collecting electrode string, the collecting electrode of control aerotron T7 also connects the power end Vcc of described speech chip U1, realization is to the switch control of speech chip U1, the mouth OUT of speech chip U1 connects the base stage of described aerotron T1, the grounded emitter of aerotron T1, the described buzzer phone Y1 of collecting electrode string is connected with power supply, and speech chip U1 is by the amplification control buzzer phone Y1 work of aerotron T1;

Shown in Fig. 1,6: as described in the collecting electrode of signal aerotron T2 in the alerting signal generation circuit 2 and the collecting electrode of control aerotron T7 also send a signal to handset dialing circuit 5, this handset dialing circuit 5 is made up of oscillating circuit, dial-up circuit, on-hook circuit and alarm mobile phone socket

Wherein oscillating circuit is by HF oscillation chip U7, low-frequency oscillation chip U8, the positive R13 of electricity, source resistance R11, diode D8, diode D9, diode D10, diode D12 and diode D18 form, the signal receiving end RST of described HF oscillation chip U7 receives the collector signal of described signal aerotron T2, generate high-frequency impulse, and send to the input end CLK of described low-frequency oscillation chip U8 by the mouth Q14 of HF oscillation chip U7, after the reset terminal RST string of this low-frequency oscillation chip U8 has the described resistance R 13 of resistance R 13 strings, connect together with the negative electrode of described diode D10 and diode D12, the anode power connection of diode D10, the anode of diode D12 connects the collector signal of described signal aerotron T2, the mouth Q1 of low-frequency oscillation chip U8 also connects the negative electrode of described diode D18, the anode of diode D18 connects described dial-up circuit, two mouth Q8 of described low-frequency oscillation chip U8, Q9 connects described diode D8 respectively, the negative electrode of diode D9, diode D8, the anode of D9 connects together, and go here and there described source resistance R11 and be connected diode D8 with power supply, the anode of D9 is also exported on-hook and is instructed to described on-hook circuit;

Described dial-up circuit by first or the door U2D, dialing aerotron T5, dial relay RL3 forms, wherein first or the door U2D two input ends connect together, and connect the anode of described diode D18, first or two input ends of door U2D connect the collecting electrode of described control aerotron T7, first or the mouth of door U2D connect the base stage of described dialing aerotron T5, the grounded emitter of dialing aerotron T5, the coil of the described dial relay RL3 of collecting electrode string is connected with power supply, the normal open switch of dial relay RL3 connects described alarm mobile phone socket, and alarm mobile phone is realized dialing alarm on the control alarm mobile phone socket;

As shown in Figure 1: be serially connected with unilateral diode D16 between the positive pole of the silicon control T3 in the described omnidirectional vibrations displacement detecting circuit 4 and the collecting electrode of on-hook aerotron T6, the anode of this unilateral diode D16 meets described silicon control T3.

As shown in Figure 7: described power circuit 6 is three end U4 mu balanced circuits, and the input end of this three end U4 is connected with automobile batteries, and mouth is each element circuit power supply.

As shown in Figure 4: the collecting electrode of the signal aerotron T2 in the described alerting signal generation circuit 2 also is connected with automobile current supply circuit control circuit 3, this automobile current supply circuit control circuit 3 is by aerotron T4, source resistance R8, diode D5 and relay R L2 form, wherein the negative electrode of diode D5 connects the collecting electrode of described signal aerotron T2, be connected with power supply behind the described source resistance R8 of anode series, the anode of diode D5 also connects the base stage of described aerotron T4, the grounded emitter of aerotron T4, the coil of the described relay R L2 of collecting electrode string is connected with the automobile batteries power supply, and the normal open switch of relay R L2 is serially connected on the current supply circuit of automobile self.

After radio telephone vehicle remote burglar alarm was by artificial outage, annunciator cut off the current supply circuit of automobile self, and the current supply circuit of automobile self can be electronic igniting circuit or storage battery feed circuit, makes the automobile power down, can't walk.

Shown in Fig. 1,5: as described in mouth C and the mouth D of decoding chip U6 export high level respectively, two input ends of connection or door U2B, should or the mouth of door U2B be connected with the positive pole of chemical capacitor C4, the negative pole of chemical capacitor C4 connects the negative pole of described silicon control T3.

In the present embodiment, the model of speech chip U1 is BY-2, the model of high frequency wireless receiving head U3 is HC1220AA, the model of signal identification chip U5 is CD4024, the model of decoding chip U6 is PT2272-L4, the model of HF oscillation chip U7 is 4060, the model of low-frequency oscillation chip U8 is CD4024, wherein the output frequency of HF oscillation chip U7 is 2Hz, the cycle that low-frequency oscillation chip U8 regularly exports is 40 seconds, the call alerts time that is each alarm mobile phone is 40 seconds, regularly arrived the alarm mobile phone on-hook when 40 seconds.

Its service condition is as follows:

After the car owner leaves automobile, use supporting remote controller, send the instruction of deploying troops on garrison duty, the digital decoding circuit 1 output high potential that receives of high frequency is deployed troops on garrison duty, and after unusual fluctuation appearred in automobile, alerting signal generation circuit 2 sent chimes of doom; Handset dialing circuit 5 is regularly dialed user mobile phone, the prompting abnormal information, and simultaneously, automobile current supply circuit control circuit 3 blocks the automotive operation circuit, and automobile can't be started.

Claims

1. radio telephone vehicle remote burglar alarm, comprise the digital decoding circuit (1) that receives of high frequency, alerting signal generation circuit (2), omnidirectional's vibrations displacement detecting circuit (4) and power circuit (6), described power circuit (6) is each element circuit power supply, it is characterized in that: the digital decoding circuit (1) that receives of described high frequency is made up of high frequency wireless receiving head (U3) and decoding chip (U6), its medium high frequency wireless receiving head (U3) receives the external high frequency wireless signal, and by the input end DIN of its mouth OUT transmission signal instruction to described decoding chip (U6), output terminals A of this decoding chip (U6) and mouth B output high level are deployed troops on garrison duty signal to described omnidirectional vibrations displacement detecting circuit (4);

Described omnidirectional vibrations displacement detecting circuits (4) by or door (U2A), silicon control (T3), diode (D2), vibrations displacement pickup (ND1), signal identification chip (U5) and divider resistance (R7) are formed, wherein or two input ends of door (U2A) high level of receiving decoding chips (U6) output signal of deploying troops on garrison duty, or the mouth of door (U2A) output high level signal is given the positive pole of described silicon control (T3), should or the mouth of door (U2A) also connect an end of described divider resistance (R7), the other end of divider resistance (R7) connects the input end CLK of described signal identification chip (U5), this input end CLK string has described vibrations displacement pickup (ND1) to be connected with ground, the mouth Q3 of described signal identification chip (U5) connects the anode of described diode (D2), the negative electrode of diode (D2) connects the trigger electrode of described silicon control (T3), receive the signal of vibrations displacement pickups (ND1) when signal identification chip (U5) after, transmit control signal and control silicon control (T3) conducting, the negative pole of silicon control (T3) sends alerting signal and gives described alerting signal generation circuit (2);

Described alerting signal generation circuit (2) is by signal aerotron (T2), first pull-up resistor (R23), control aerotron (T7), second pull-up resistor (R1), speech chip (U1), aerotron (T1) and buzzer phone (Y1) are formed, wherein the base stage of signal aerotron (T2) receives the alerting signal that described silicon control (T3) negative pole sends, grounded emitter, described first pull-up resistor of collecting electrode string (R23) power connection, this collecting electrode also connects the base stage of described control aerotron (T7), signal aerotron (T2) is realized the break-make control to control aerotron (T7), the grounded emitter of control aerotron (T7), described second pull-up resistor of collecting electrode string (R1) power connection, the collecting electrode of control aerotron (T7) also connects the power end Vcc of described speech chip (U1), realization is to the switch control of speech chip (U1), the mouth OUT of speech chip (U1) connects the base stage of described aerotron (T1), the grounded emitter of aerotron (T1), the described buzzer phone of collecting electrode string (Y1) is connected with power supply, and speech chip (U1) is by amplification control buzzer phone (Y1) work of aerotron (T1);

The collecting electrode of the collecting electrode of the signal aerotron (T2) in the described alerting signal generation circuit (2) and control aerotron (T7) also sends a signal to handset dialing circuit (5), this handset dialing circuit (5) is by oscillating circuit, dial-up circuit, on-hook circuit and alarm mobile phone socket are formed, wherein dial-up circuit receives the signal of described control aerotron (T7), and the handset dialing in the driving alarm mobile phone socket is given user's mobile phone, the signal of oscillating circuit received signal aerotron (T2), the timed sending on-hook signal is given dial-up circuit and on-hook circuit, regularly cutting-off of mobile phone in the control alarm mobile phone socket is dialled again by dial-up circuit again.

2. radio telephone vehicle remote burglar alarm according to claim 1, it is characterized in that: described oscillating circuit is by HF oscillation chip (U7), low-frequency oscillation chip (U8), resistance (R13), source resistance (R11), diode (D8), diode (D9), diode (D10), diode (D12) and diode (D18) are formed, the signal receiving end RST of described HF oscillation chip (U7) receives the collector signal of the signal aerotron (T2) in the described alerting signal generation circuit (2), generate high-frequency impulse, and send to the input end CLK of described low-frequency oscillation chip (U8) by the mouth Q14 of HF oscillation chip (U7), the reset terminal RST of this low-frequency oscillation chip (U8) string has resistance (R13) to go here and there behind the described resistance (R13), connect together with the negative electrode of described diode (D10) and diode (D12), the anode power connection of diode (D10), the anode of diode (D12) connects the collector signal of described signal aerotron (T2), the mouth Q1 of low-frequency oscillation chip (U8) also connects the negative electrode of described diode (D18), the anode of diode (D18) connects described dial-up circuit, two mouth Q8 of described low-frequency oscillation chip (U8), Q9 connects described diode (D8) respectively, the negative electrode of diode (D9), diode (D8), (D9) anode connects together, and go here and there described source resistance (R11) and be connected diode (D8) with power supply, (D9) anode is also exported on-hook and is instructed to described on-hook circuit.

3. radio telephone vehicle remote burglar alarm according to claim 1, it is characterized in that: described dial-up circuit by first or the door (U2D), dialing aerotron (T5), dial relay (RL3) is formed, wherein first or the door (U2D) two input ends connect together, and connect the anode of described diode (D18), first or two input ends of door (U2D) connect the collecting electrode of described control aerotron (T7), first or the mouth of door (U2D) connect the base stage of described dialing aerotron (T5), the grounded emitter of dialing aerotron (T5), the coil of the described dial relay of collecting electrode string (RL3) is connected with power supply, the normal open switch of dial relay (RL3) connects described alarm mobile phone socket, and alarm mobile phone is realized dialing alarm on the control alarm mobile phone socket.

4. radio telephone vehicle remote burglar alarm according to claim 1, it is characterized in that: described on-hook circuit by second or the door (U2C), on-hook aerotron (T6), and hung over relay (RL4) is formed, wherein second or the door (U2C) two input ends connect together, receive the on-hook instruction of described oscillating circuit, second or the mouth of door (U2C) connect the base stage of described on-hook aerotron (T6), the grounded emitter of on-hook aerotron (T6), the coil of the described hung over relay of collecting electrode string (RL4) is connected with power supply, the normal open switch of hung over relay (RL4) connects described alarm mobile phone socket, and alarm mobile phone is realized on-hook on the control alarm mobile phone socket.

5. radio telephone vehicle remote burglar alarm according to claim 1, it is characterized in that: be serially connected with unilateral diode (D16) between the positive pole of the silicon control (T3) in described omnidirectional's vibrations displacement detecting circuits (4) and the collecting electrode of on-hook aerotron (T6), the anode of this unilateral diode (D16) connects described silicon control (T3).

6. radio telephone vehicle remote burglar alarm according to claim 1 is characterized in that: described power circuit (6) is three ends (U4) mu balanced circuits, and the input end of this three end (U4) is connected with automobile batteries, and mouth is each element circuit power supply.

7. according to claim 1 or 6 described radio telephone vehicle remote burglar alarms, it is characterized in that: the collecting electrode of the signal aerotron (T2) in the described alerting signal generation circuit (2) also is connected with automobile current supply circuit control circuit (3), this automobile current supply circuit control circuit (3) is by aerotron (T4), source resistance (R8), diode (D5) and relay (RL2) are formed, wherein the negative electrode of diode (D5) connects the collecting electrode of described signal aerotron (T2), the described source resistance of anode series (R8) back is connected with power supply, the anode of diode (D5) also connects the base stage of described aerotron (T4), the grounded emitter of aerotron (T4), the coil of the described relay of collecting electrode string (RL2) is connected with the automobile batteries power supply, and the normal open switch of relay (RL2) is serially connected on the current supply circuit of automobile self.

8. radio telephone vehicle remote burglar alarm according to claim 1, it is characterized in that: the mouth C and the mouth D of described decoding chip (U6) export high level respectively, two input ends of connection or door (U2B), should or the mouth of door (U2B) be connected with the positive pole of chemical capacitor (C4), the negative pole of chemical capacitor (C4) connects the negative pole of described silicon control (T3).