CN201472310U - Vibration ignition starting temperature regulating protection and antitheft warning device of mobile phone - Google Patents

Vibration ignition starting temperature regulating protection and antitheft warning device of mobile phone Download PDF

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Publication number
CN201472310U
CN201472310U CN2009203070000U CN200920307000U CN201472310U CN 201472310 U CN201472310 U CN 201472310U CN 2009203070000 U CN2009203070000 U CN 2009203070000U CN 200920307000 U CN200920307000 U CN 200920307000U CN 201472310 U CN201472310 U CN 201472310U
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mouth
mobile phone
relay
gate
resistance
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孙超图
孙立人
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Xian University of Technology
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Xian University of Technology
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Abstract

The utility model discloses a vibration ignition starting temperature regulating protection and antitheft warning device of a mobile phone, which comprises a main control module, a mobile phone and a toothless key, wherein the main control module is respectively connected with a vibration sensor, an far infrared human induction sensor, a warning loudspeaker, a power relay and a power switch, the power relay is connected with an ignition switch of a car through a connecting jack socket, the mobile phone has the received call firewall and vibration functions, the toothless key is provided with a chip and has the identification function, the mobile phone is in corresponding arrangement to the vibration sensor, and the toothless key with the chip is matched with a textual research and explain coil in the ignition switch of the car. A remote controller of the utility model integrates various elements such as remote mobile phone number calling, the mobile phone received call firewall, the vibration sensor, the antitheft effect, the battery low-voltage consumption prevention protection, the toothless ignition key with the chip and the engine antitheft function of the original car, and realizes the automatic temperature regulation in the car and the automatic device shutdown and the automatic warning when the battery voltage is too low.

Description

Mobile phone vibration ignition start temperature adjustment protection and antitheft alarm system
Technical field
The utility model belongs to the automatic control technology field, relates to the long-range igniting fire an engine that is used for the automatic transmission with hydraulic torque converter car, moves the device of air-conditioning and anti-theft alarm automatically, is specifically related to a kind of mobile phone vibration ignition start temperature adjustment protection and antitheft alarm system.
Background technology
The car vehicle interior temperature under the long period parking situation out of doors is bigger with Changes in weather, especially during the broiling summer reach the time in severe winter, superelevation or ice-cold temperature are difficult to allow the people stand especially in the car, chaufeur all thinks to experience comfortable temperature with the personnel of riding at once into the car, the way that solves is exactly before into the car, open a/c system in the car in advance, make to reach comfortable temperature in advance in the car.But the normal operation of air-conditioning must need enough electric energy, therefore best bet is to allow motorcar engine ignition start and running in advance, after starting successfully the a/c system that sets in advance is opened, up to chaufeur back into the car initiatively closing automobile driving engine and air-conditioning.
Existing in the market only a few car has disposed long-range ignition start, but its command range is short, when environment obstacle or serious interference, does not have the purpose of Long-distance Control; In addition, existing warning device function singleness only limits to defensive intrusion alarm, can not realize the active protection for driving engine and car body.Application number is 200920031689.9, name is called the utility model patent of " a kind of short information of cell phone remote ignition start engine air is relieved a garrison and stolen warning device " the short problem of command range is attempted, but the shortcoming of this patent is: under the individual cases, be subjected to the influence of movable signal service, receive and dispatch the short message delay overlong time or can not receive note sometimes, cause whole device to start; The package unit structure is complicated, and cost of manufacture is higher, and single ignition start expense is expensive slightly.
Summary of the invention
The purpose of this utility model provides a kind of mobile phone vibration ignition start temperature adjustment protection and antitheft alarm system, and the Long-distance Control temperature adjustment antitheft alarm system function that has solved existing car is poor, the problem that functional reliability is not high.
The technical scheme that the utility model adopted is, a kind of mobile phone vibration ignition start temperature adjustment protection and antitheft alarm system, comprise the master control module, the master control module is connected with vibration sensor, far infrared human coil pickup, alarming horn, power relay, source switch respectively, and power relay is connected with the ignition lock of car by the connection plug seat; Also comprise one have the mobile phone of firewall for received calls and vibrating function, the chip that contains with recognition function does not have tooth key, the corresponding setting of described mobile phone with vibration sensor, the described textual research and explain coil that contains chip and do not have in tooth key and the car ignition lock matches.
Device of the present utility model, its feature also is:
Described power relay comprises power relay 1J, 2J, 3J.
Described master control module has mobile phone vibration ignition start temperature adjustment anti-theft protection circuit controllable function, and its structure is:
Op amp 1A 1Be connected into comparator type, 1A 1The OUT end of anode tap and vibration sensor be connected; 1A 1Cathode terminal with by potential device W 4The voltage V that obtains of tapping 1Connect 1A 1Mouth OUT and diode D 7, R 10, R 9//C 4The series arm of forming connects;
Op amp 2A 2Be connected into comparator type, 2A 2Anode and R 9//C 4The upper end connects, 2A 2Cathode terminal and potential device W 5Tapping connects, 2A 2Mouth OUT and resistance R 6Connect;
Op amp 1A 2Be connected into hysteresis comparator mode, 1A with self-retaining function 2Anode be connected R 6, R 7Parallel connected end connects; 1A 2Negative electrode and resistance R 8, D 8, D 9, D 10And point of attachment connect; 1A 2Mouth OUT end respectively with R 1, 5 ends of Exclusive-OR gate (XOR gate) YH, potential device W 2, W 3, with the door YM 9 ends, 12 ends be connected;
Op amp 1A 3Be connected into comparator type, 1A 3Negative electrode and potential device W 3With cond C 3Parallel connection point connect; 1A 3Anode be connected with mouth+5V of voltage stabilizer WY; 1A 3Mouth OUT be connected with 8 ends of door YM;
Op amp 1A 4Be connected into comparator type, 1A 4Negative electrode and potential device W 2With cond C 2Parallel connection point connect; 1A 4Anode be connected with mouth+5V of voltage stabilizer WY; 1A 4Mouth OUT be connected with 13 ends of door YM;
1 end of Exclusive-OR gate (XOR gate) YH be connected with the mouth 10 of door YM, 2 ends of Exclusive-OR gate (XOR gate) YH be connected with the mouth 11 of door YM and 6 ends and the point of attachment of Exclusive-OR gate (XOR gate) YH; Mouth 3 and the resistance R of Exclusive-OR gate (XOR gate) YH 3Connect, be used to aerotron T 3Base stage B provides base current;
Mouth 4 and the resistance R of Exclusive-OR gate (XOR gate) YH 2Connect, be used to aerotron T 2Base stage B provides base current;
Aerotron T 1E utmost point ground connection; The C utmost point is through relay 1J coil and diode D 1Circuit parallel after, be connected with+12VA; Base stage B is through resistance R 1With amplifier 1A 2Mouth OUT connect;
Aerotron T 2E utmost point ground connection; The C utmost point is through relay 2JK coil and diode D 5Circuit parallel after, be connected with+12VA; Base stage B is through resistance R 2Be connected with the mouth 4 of Exclusive-OR gate (XOR gate) YH;
Aerotron T 3E utmost point ground connection; The C utmost point is through 3J coil and diode D 3Circuit parallel after, be connected with+12VA; Base stage B is through resistance R 3Be connected with the mouth 3 of Exclusive-OR gate (XOR gate) YH;
Aerotron T 4E utmost point ground connection; The C utmost point is through relay 4JK coil and diode D 6Circuit parallel after, be connected with+12VA; Base stage B is through resistance R 4Be connected with the mouth 3 of door YM;
Contact 4JK one end of relay 4JK is connected with+12VA, and the other end is connected with the anode of alarming horn; The cathode terminal ground connection of alarming horn;
The normal opened contact 2JK of relay 2JK 1Be series in contact 1J2, the relay 2J path of winding; Another normal opened contact 2JK of relay 2JK 2An end and op amp 2A 1Mouth connect the other end and diode D 9Anode tap connect;
Potential device W 6One end is connected other end ground connection, medial head and diode D with+5V 8With amplifier 1A 2Negative electrode connects;
Potential device W 1One end is connected with+12V, other end ground connection, medial head with op amp 2A 1Negative electrode connects;
Op amp 2A 1Be connected into hysteresis comparator circuit, 2A 1Mouth through resistance R 13Feed back to 2A 1Anode tap, resistance R 12One end and 2A 1Anode tap connects, and the other end is connected with+5V; 2A 1Mouth also with relay 2JK 2Changeover contact connect;
Op amp 2A 4Be connected into comparator type, 2A 4Anode tap and resistance R 11And capacitor C 6Charge circuit in C 6The upper end connects; 2A 4Cathode terminal be connected with+5V; 2A 4Mouth OUT be connected with 1 end of door YM;
The far infrared human coil pickup is by+12V power supply, the mouth of this sensor YHW and op amp 2A 3Anode tap connects;
Op amp 2A 3Be connected into comparator type, 2A 3Anode tap be connected with the mouth of far infrared human coil pickup; 2A 3Cathode terminal with by potential device W 6The voltage V that obtains of tapping 2Connect; 2A 3Mouth OUT and diode D 10, with the door YM 2 ends be connected respectively;
Mouth 3 and resistance R with door YM 4Connect, be used for to aerotron T 4Base current is provided.
Described source switch comprises switch 1K and switch 2K, wherein the end of switch 1K is connected with the buffering end of power relay 2J contact, the other end of switch 1K is connected with the normally open contact of voltage stabilizer with switch 2K, the closure of switch 1K at first make module acquisition+5V voltage and+voltage of 12V, provide+the 12VA power supply for module after the switch 2K closure.
Remote control of the present utility model, utilization integrated innovation theory, to long-rangely dial cell-phone telephone number, cell phone incoming call fireproof brickwork, vibration sensor, antitheft, the anti-consumption protection of storage battery low voltage, have the engine anti-theft function various element of the anodontia ignition key of core, former car to be integrated together, the ignition start process that simulation is manually rotated in ignition lock with ignition key, call and realize long-range igniting fire an engine, open the a/c system of car, realized automatic temperature control in the car; Automatic disconnecting device when the automobile storage battery voltage below level; When invaded, automatic disconnecting device also sends alarm sound.
Description of drawings
Fig. 1 is the structural representation of the utility model device;
Fig. 2 is the electrical block diagram of the master control module in the utility model device;
Fig. 3 is that device of the present utility model is used for the triumphant example structure scheme drawing of car more;
Fig. 4 is the example structure scheme drawing that device of the present utility model is used for the Sail car;
Fig. 5 is the example structure scheme drawing that device of the present utility model is used for the Vios car;
Fig. 6 is the example structure scheme drawing that device of the present utility model is used for Santana 2000.
Among the figure, 1. engine room fuse block, 2. ignition lock, 3. textual research and explain coil, 4. ignition lock power supply load, 5. control casing, 6. containing chip does not have tooth key, 7. mobile phone, 8. master control module, 9. vibration sensor, 10. far infrared human coil pickup, 11. alarming horns, 12. power relays, 13. the connection plug seat, 14. source switchs.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
As Fig. 1, the structure of the utility model device is, comprise master control module 8 with mobile phone vibration ignition start temperature adjustment anti-theft protection circuit controllable function, master control module 8 is connected with vibration sensor 9, far infrared human coil pickup 10, alarming horn 11, power relay 12 respectively, and power relay 12 is connected with the ignition lock 2 of car by the connection plug seat 13 in one six hole again; The utility model device also comprises a mobile phone 7 with firewall for received calls and vibrating function, the chip that contains with recognition function does not have tooth key 6 and a source switch 14, described mobile phone 7 and vibration sensor 9 corresponding settings, vibration sensor 9 is accepted the vibration signal of mobile phone 7, the described chip that contains does not have tooth key 6 and matches with textual research and explain coil 3 in the car ignition lock 2, can only be used for fire an engine, source switch 14 is used for the power supply control of master control module 8, open or stop the work of master control module 8, source switch 14 comprises switch 1K and switch 2K, adopt closed manners successively, guarantee that the initial logic state after device powers on is correct.
Above-mentioned master control module 8, vibration sensor 9, power relay 12, connection plug seat 13 be integrated to be installed in the control casing 5 of a small and exquisite volume, far infrared human coil pickup 10 is arranged on is convenient to the position of monitoring in the car, alarming horn 11 is arranged on machinery space, source switch 14 is arranged on the gauge panel place, mobile phone 7 and vibration sensor 9 corresponding panels outside and the inboards that are arranged on control casing 5, containing chip does not have in the ignition lock 2 of tooth key 6 insertion cars.
Described master control module 8 comprises that following element is formed by connecting:
Integrated operational amplifier 1A 1～1A 42A 1～2A 4
CMOS Exclusive-OR gate (XOR gate) YH CMOS and door YM
Three terminal regulator WY resistance R 1～R 16Potential device W 1～W 6
Cond C 1～C 6Diode D 21～D 10R 51R R R R
Aerotron T 1～T 4Midget relay 2JK, 4JK
Power relay 1J, 2J, 3J far infrared human coil pickup YHW
Vibration sensor ZD source switch 1K～2K
Between each element in the above-mentioned master control module 8 annexation as shown in Figure 3, division is as follows:
The buffering end (power end) of the termination 2J relay contact of switch 1K; The normally open contact of another termination voltage stabilizer and 2K.The closure of switch 1K at first make module acquisition+5V voltage and+voltage of 12V prepares for module work.After the switch 2K closure for module provides+the 12VA power supply, this+12VA give relay 1J～3J, 2JK, 4JK and op amp, Exclusive-OR gate (XOR gate), with door, vibration sensor ZD power supply source.This kind annexation guarantees that the initial logic relation after module powers on is correct.
Op amp 1A 1Be connected into comparator type, 1A 1Anode tap connect the OUT end of vibration sensor; 1A 1Cathode terminal connect by potential device W 4The voltage V that obtains of tapping 11A 1Mouth OUT connect diode D 7, R 10, (R 9//C 4) series arm.
Op amp 2A 2Be connected into comparator type, 2A 2Anode connect (R 9//C 4) upper end, 2A 2Cathode terminal and potential device W 5Tapping connects, 2A 2Mouth OUT and resistance R 6Connect,
Op amp 1A 2Be connected into hysteresis comparator mode, 1A with self-retaining function 2Anode connect R 6, R 7Parallel connected end.1A 2Negative electrode connect resistance R 8, D 8, D 9, D 10And point of attachment.1A 2Mouth OUT end connect R 1, 5 ends of Exclusive-OR gate (XOR gate) YH, potential device W 2, W 3, with the door YM 9 ends, 12 ends.
Op amp 1A 3Be connected into comparator type, 1A 3Negative electrode connect potential device W 3(being connected into variable resistance) and cond C 3Point in parallel; 1A 3Anode connect voltage stabilizer WY mouth (+5V); 1A 3Mouth OUT connect 8 ends with door YM.
Op amp 1A 4Be connected into comparator type, 1A 4Negative electrode connect potential device W 2(being connected into variable resistance) and cond C 2Point in parallel; 1A 4Anode connect voltage stabilizer WY mouth (+5V); 1A 4Mouth OUT connect 13 ends with door YM.
The 1 end connection of Exclusive-OR gate (XOR gate) YH and the mouth 10 of door YM are on 6 ends and point of attachment of the 2 ends connection of Exclusive-OR gate (XOR gate) YH and the mouth 11 of a YM and Exclusive-OR gate (XOR gate) YH.The mouth 3 of Exclusive-OR gate (XOR gate) YH connects resistance R 3, be aerotron T 3Base stage B provides base current.
The mouth 4 of Exclusive-OR gate (XOR gate) YH connects resistance R 2, be aerotron T 2Base stage B provides base current.
Aerotron T 1E utmost point ground connection; The C utmost point is through relay 1J coil and diode D 1Circuit parallel after, connect+12VA; Base stage B is through resistance R 1Meet amplifier 1A 2Mouth OUT.
Aerotron T 2E utmost point ground connection; The C utmost point is through relay 2JK coil and diode D 5Circuit parallel after, connect+12VA; Base stage B is through resistance R 2Connect the mouth 4 of Exclusive-OR gate (XOR gate).
Aerotron T 3E utmost point ground connection; The C utmost point connects+12VA behind the circuit parallel of 3J coil and diode D3; Base stage B is through resistance R 3Connect the mouth 3 of Exclusive-OR gate (XOR gate).
Aerotron T 4E utmost point ground connection; The C utmost point is through relay 4JK coil and diode D 6Circuit parallel after, connect+12VA; Base stage B is through resistance R 4Connect mouth 3 with door YM.
Contact 4JK one termination+12VA of relay 4JK, the anode of another termination loudspeaker; The cathode terminal ground connection of loudspeaker.
The normal opened contact 2JK of relay 2JK 1Be series in contact 1J2, the relay 2J path of winding.Another normal opened contact 2JK of relay 2JK 2A termination op amp 2A 1Mouth, another terminating diode D 9Anode tap.
Potential device W 6One termination+5V other end ground connection, (the generation piezoelectricity V of medial head 2) meet diode D 8With amplifier 1A 2Negative electrode.
Potential device W 1One termination+12V other end ground connection, medial head meets op amp 2A 1Negative electrode.
Op amp 2A 1Be connected into hysteresis comparator circuit, 2A 1Mouth through resistance R 13Feed back to 2A 1Anode tap, resistance R 12One termination 2A 1Anode tap, another termination+5V.2A 1Mouth also succeed electrical equipment 2JK 2Changeover contact.Above circuit constitutes the under-voltage protection unit.
Op amp 2A 4Be connected into comparator type, 2A 4Anode tap connect by resistance R 11And capacitor C 6Charge circuit in C 6The upper end; 2A 4Cathode terminal connection+5V.2A 4Mouth OUT connect 1 end with door YM.
Far infrared human coil pickup YHW is by+12V power supply, and the output of sensor YHW meets op amp 2A 3Anode tap.
Op amp 2A 3Be connected into comparator type, 2A 3Anode tap connect the mouth of this sensor YHW; 2A 3Cathode terminal connect by potential device W 6The voltage V that obtains of tapping 22A 3Mouth OUT connect diode D 10, with the door YM 2 ends.
Be connected resistance R with the mouth 3 of door YM 4, give aerotron T 4Base current is provided.
The utility model device picks out the six conductors of coming by connection plug seat and T from ignition lock and links to each other, and makes contact 1J, the 2J of power relay, each gear contact of 3J and ignition lock in parallel.Vibration sensor is installed on the medial surface of crust of the device, the lateral surface of vibration sensor position is provided with a mobile phone with firewall for received calls, dial all telephone numbers of this mobile phone at a distance, when the mobile phone vibration surpassed 10 seconds, the contact 1J of relay 1J was closed and keep long-term closed; Behind closed 2 seconds of the 1J, 3J disconnects after closed 1.5 seconds; Disconnect 2J closure simultaneously with 3J, and long-term closed, the closing of contact of 1J, 3J, 2J and disconnection process, the closure of having simulated the ignition lock respective contacts fully with cut-off, finish the action of artificial rotation ignition key, the ignition start process of realization driving engine.
In the time of in the stranger enters car body, after the far infrared human coil pickup detects the far-infrared rays that effractor's health sends, at once send high level signal, anti-theft warning circuit action in the master control module, anti-theft warning circuit makes 1J and 2J relay electric-loss, 1J, 2J contact open when connecting alarming horn, be equivalent to ignition key and return to the OFF position from the ON position, thereby make to stall, a/c system is stopped transport, thereby realizes anti-theft alarm function.
When the a/c system work-hours longer; when the under-voltage protection unit in the master control module detects Battery voltage and is lower than 12V; under-voltage protection unit output high level; make relay 1J and 2J dead electricity; 1J, 2J contact open are stopped transport device, and air-conditioning is stopped transport; end storage battery and continue power consumption, collateral security battery safety and follow-up manual ignition start success.
With reference to Fig. 2, be the electrical block diagram of master control module 8 of the present utility model, wherein the concrete principle of each circuit unit is as follows:
1. vibration signal extracts and amplifying unit
+ 12VA power supply is through resistance R 16Capacitor C 5Give vibration sensor ZD power supply after the filtering, after the mobile phone outside being positioned at the device shell is received the incoming call dialing of permission, the mobile phone vibration, ZD output vibratory impulse ripple is delivered to 1A 1(+) end.As pulse amplitude＞op amp 1A 1The benchmark voltage V of (-) end 1The time, 1A 1Export a series of pulse waves.This pulse wave amplitude is lower than the 12V value of power supply slightly.
2. the delay unit of anti-refuse messages mis-ignition starting
The time of vibration of illegal refuse messages is about 2～3 seconds, for avoiding the starting of refuse messages mis-ignition, should make 1A 1Export a series of pulse waves and enter the RC charge circuit (by D 7, R 10, R 9//C 4Be in series).Amplifier 2A 2(+) terminal voltage value with 1A 1Export the time growth of a series of pulse waves existence and rise 2A 2(+) terminal voltage value needed 10 seconds can be higher than 2A 2(-) terminal voltage value.
When disturbing because of refuse messages, its total duration of vibratory impulse ripple just disappeared cond C later in 3 seconds 4The voltage that produces that upward charged through 3 seconds is lower than 2A 2(-) terminal voltage value; So comparator 2A 2Be output as 0V.After the vibratory impulse ripple disappears, C 4On voltage just through resistance R 9The discharge and reduce, impel 2A 2(+) terminal voltage value further less than 2A 2(-) terminal voltage value; This moment comparator 2A 2Mouth be 0V.So just prevent the starting of refuse messages mis-ignition effectively.
When what filter through firewall for received calls, after the dialing of permission ignition start makes the mobile phone vibration, 1A 1Exporting a series of pulse wave durations can be greater than 10 seconds (once complete dialing was about 45 seconds when vibrating), cond C 4Charge through being longer than 10 pulse per second (PPS) ripples, be added in 2A 2(+) end C 4On voltage, will be higher than 2A 2(-) terminal voltage value; At this moment, comparator 2A 2Be output as 12V.Comparator 2A 2Output (12V) deliver to next unit (comprehensive comparison, self-sustaining unit), for ignition start is prepared.
3. the comprehensive starting self-sustaining unit that compares, allows to dial
This element is by 1A 2, R 6, R 7, R 8, W 6, D 8, D 9, D 10, 2JK 2Form, its principle of work is as follows:
W 6Potential device is obtained dividing potential drop V 2, through D 8Deliver to 1A 2(-) end, when guaranteeing no ignition start, 1A 2Be output as 0V.R 6, R 7With amplifier 1A 2Be connected into the comparator of degree of depth positive feed back, as last unit 2A 2Behind the output 12V (ignition start signal), at R 6, R 7Divide and depress, (+) terminal voltage is higher than (-) terminal voltage; Amplifier 1A 2Be output as high level (raise be 12V by 0V); Because of R 7Retroactive effect, make (+) terminal voltage be higher than more (-) end.After the mobile phone vibration finishes, though 2A 2Be output as 0V, but because 1A 2Output is+12V, at R 7, R 6Divide to depress to make (+) terminal voltage value, still be higher than the magnitude of voltage of (-) end; So 1A 2With self-sustaining is high level output.
As the anti-theft alarm signal (by 2A 3Output) or the under-voltage protection signal (by 2A 1Output) time, their output+12V warp or door (D 9, D 10) deliver to 1A 2(-) end; Make (-) terminal voltage be higher than anode tap near power line voltage, this alerting signal (or under-voltage protection signal) will make 1A 2Be output as 0V, self-sustaining is removed.
4. timing unit
This element is by 1A 3, 1A 4, YM, YH, T 1, T 3, T 2, R 1, R 3, R 2, W 2, W 3, C 2, C 3Form.Amplifier 1A 3, 1A 4Initial shape after powering on is output high level+12V.
When cranking signal makes 1A 2The output high level (+12V), aerotron T 1The B utmost point through R 1Obtain base current, make T 1Electric, contact 1J closure that saturation conduction, relay 1J get.
Meanwhile, 1A 2The output high level (+12V) deliver to 9 ends, 12 ends with door YM, make two with door this moment all be open-minded, two all export high level with a YM.Two input ends separately of two Exclusive-OR gate (XOR gate) YH all are high level, so the equal output low level of two Exclusive-OR gate (XOR gate) YH makes aerotron T 3, T 2All by not conducting.3J and 2J are not closed.
1A meanwhile 2The output high level (+12V) also give two RC charge circuits.
W 3C 3The time of magnitude of voltage 〉=5V is 2 seconds on the cond of charge circuit, 1A after 2 seconds 3(-) terminal voltage be higher than (+) end, amplifier 1A 3Be output as 0V, also export 0V with 10 ends of door, this value is sent 1 end of Exclusive-OR gate (XOR gate), because 1 end of Exclusive-OR gate (XOR gate) is different with 2 end level, so make 3 ends of Exclusive-OR gate (XOR gate) be output as high level+12V.So after 2 seconds, aerotron T 3Conducting, relay 3J gets the electric 3J closing of contact, the ST shelves closure of simulation ignition lock.
W 2C 2The time of magnitude of voltage 〉=5V is 3.5 seconds on the cond of charge circuit, 1A after 3.5 seconds 4(-) terminal voltage be higher than (+) end, amplifier 1A 4Be output as 0V, also export 0V with 11 ends of door, this value is sent 2 ends of Exclusive-OR gate (XOR gate), because after 3.5 seconds, 2 ends of Exclusive-OR gate (XOR gate) and 1 end level are all low level, so make 3 ends of Exclusive-OR gate (XOR gate) be output as low level 0V.So aerotron T after 3.5 seconds 3End relay 3J dead electricity.Contact 3J disconnects, and the ST shelves of simulation ignition lock disconnect.Because the asynchronism(-nization) of two charge circuits, contact 3J is closed since the 2nd second, disconnects by the 3.5th second, and closing period is 1.5 seconds altogether.When this had ideally simulated manual ignition, ignition key rested on the duration of ST shelves.
At W 2C 2Charge after 3.5 seconds, also export 0V with 11 ends of door, this 0V also delivers to 6 ends of Exclusive-OR gate (XOR gate), because 5 ends of Exclusive-OR gate (XOR gate) are+12V, so make Exclusive-OR gate (XOR gate) be output as high level+12V.This voltage makes aerotron T 2Conducting, relay 2JK gets electric, contact 2JK 1, 2JK 2Closed.2JK 1It is electric that relay 2J is got, contact 2J closure.Simulated ignition lock like this and be in the ON position after 3.5 seconds, to the a/c system power supply, air-conditioning is started working.Contact 2JK 2Be connected to the under-voltage protection unit.
5. under-voltage protection unit
This element should behind the engine starting, air-conditioning works after having moved, avoids the unexpected reduction of Battery voltage in 1.5 seconds of ignition start.The 2JK so in the output of unit, connected 2Normal opened contact.
By potential device W 1After the dividing potential drop, Battery voltage is added in amplifier 2A 1(-) end, when this voltage is lower than 2A 1During (+) terminal voltage, amplifier 2A 1Output high level (about about+12V), it is through 2JK 2And D 9Be added in 1A 2(-) end makes 1A 2Remove self-sustaining, and be 0V output; Thereby make relay 1J and 2J (2JK) dead electricity, device is stopped transport, a/c system is stopped transport, and has disconnected big DC load, has protected storage battery.
Resistance R 12, R 13Amplifier is connected into hysteresis comparator (return difference of about 1.3V), so amplifier 2A 1The output high level is output as low level when voltage goes back up to 13.3V when Battery voltage is lower than 12V.Automobile storage battery voltage is after the engine starting success, and because of generator for electricity generation and to the storage battery charging, Battery voltage will be higher than 13.3V, so 2A 1After the electrical generator normal operation of ignition start success back, just be output as low level, can not move in 1A 2Comprehensive comparison, self-sustaining unit.
6. anti-theft alarm unit
The far infrared human coil pickup is output as 0V at ordinary times, experience unauthorized person invasion after, output high level (about 3V), this value is higher than 2A 3(-) terminal voltage V2 the time, 2A 3Be output as high level (about 12V).This high level divides two-way, and one the tunnel through D 10Deliver to comprehensive comparison, the self-sustaining unit makes 1A 2Remove self-sustaining.2 ends with door are delivered on another road, because of with 1 end of door after device powered on 50 seconds, send high level here by power supply electrifying warning delay unit, so and 3 end be output as high level.This high level is with aerotron T 4Conducting, relay 4JK gets electric, the 4JK closing of contact, loudspeaker get electric toot sound and report to the police.
7. power supply electrifying warning delay unit
By R 11, C 5Charge circuit and amplifier 2A 4Form, its effect is to prevent in car owner 50 seconds after powering on to device, and does not leave in the car as yet, and make alarming horn produce undesirable toot ring.
Therefore, the object of the present invention is to provide a kind of long-range ignition start, temperature adjustment and antitheft alarm system that is used for car, this device can be realized:
1. when the long-time Parking of car, be exposed to the sun by the sun after, the car owner gives the mobile phone dialing phone that places in the car, this mobile phone vibration is after 10 seconds, device can be finished the ignition start process automatically, opens the running air conditioning for automobiles, realizes that vehicle interior temperature regulates.Mobile phone adopts has incoming call fire prevention Wall (incoming call Black List) function; Can guarantee nonpermissive telephone number like this, open by mistake and open ignition start.Mobile phone should be set to mode of vibration.Very short when receiving refuse messages because of mobile phone vibration (bell) time, can not start by mistake.
2. in the time of in the people invades car, anti-theft alarm function starts immediately, makes driving engine and automotive air-conditioning system out of service immediately, and the starting alarming horn, sends alarm sound outside car.
3. after ignition start,, some reason fails work because of making driving engine; Storage battery under-voltage protection in the device (preventing the consumption protection) function is ended a/c system work with automatic interrupt unit work, the protection automobile storage battery, and the guarantee Battery voltage is started success to guarantee the manual ignition more than 12V.
4. adopted anodontia (or wrong profile of tooth), but included the ignition key of theftproof chip, be inserted in the ignition lock and place the LOCK position, can make the driving engine protection module unlocking of car, thereby made the long-range ignition start can be to realize; But because anodontia (or wrong profile of tooth) on the key, thereby can't in ignition lock, rotate.So both can't remove the locking of bearing circle, also can't forward ignition position (ST position) to, thereby guarantee that the effractor can not utilize the key of staying on the ignition lock, stole vehicle.
5. the car owner opens car door with original key, and device kills engine and a/c system immediately.The car owner turns off the source switch of device, has pulled out core and do not have tooth key from ignition lock, inserts original key, promptly returns to manual ignition's fire an engine state normally.
Device of the present utility model has automatic ignition start, temperature adjustment protection and anti-theft alarm function; by connection plug seat 13; pick out six conductors to link to each other with T from ignition lock 2, make the contact of power relay 12 in parallel with each the gear contact in the ignition lock 2.The closure of power relay 12 contacts with cut-off, the closure of simulation ignition lock respective contacts with cut-off; Containing chip does not have in the ignition lock 2 of tooth key 6 insertion cars, finishes the action of artificial rotation ignition key, realizes the ignition start process.Vibration sensor 9 is installed on the shell medial surface of control casing 5, and the mobile phone 7 with firewall for received calls is placed on the shell lateral surface of vibration sensor 9 positions.
Embodiment 1
As Fig. 3, the ignition lock 2 of buick excelle (automatic transmission) car is connected with engine room fuse block 1, is provided with textual research and explain coil 3 in the car ignition lock 2, and ignition lock 2 is connected with the power supply load 4 of car.Mobile phone vibration ignition start temperature adjustment theft-preventing protecting device of the present utility model is installed on this car; concrete installation is as follows: in the automobile steering post; find six conductors in the plug of ignition lock 2; seek out wherein five; T picks out single line from the every line; be connected on the connection plug seat 13 in the utility model device control casing 5 1J, the 2J of connection plug seat 13 corresponding power relays 12,3J wiring.Six roots of sensation line in the connection plug seat 13 and automobile shell bonding (ground connection negative pole).(120 * 90 * 55mm) are placed in the glove box of copilot side will to control casing 5, source switch 14 (1K, 2K) is contained in a capsule (on 45 * 35 * 19mm), capsule is installed in the side before the gauge panel, far infrared human coil pickup 10 (small-sized very light) is bonded at the top of room mirror with double faced adhesive tape, and alarming horn 11 is installed on the divider wall in the engine bin.
Test process and effect: test the same day, 37 ℃ of forecast temperature.The automobile parking at noon is on the square, and headstock before the parking, is put fourth gear with the Fan Control knob towards Southern Dynasties's sun, and the temperature control dial is put the coldest, and air-conditioning (A/C) button is put unlatching (lamp is bright), and cycle button is put interior circulation in the air.Mercurial gauge hangs over the room mirror place in the car, and automobile is after insolation in two hours, and the mercurial gauge indicated value is 64 ℃ in the car.Being inserted with core does not have tooth key 6, turns on the power switch 14 and powers on to device, shuts car door.Owner place, cool place a long way off with mobile phone 7 in the mobile phone dialing car, is hearing that the 3rd time ring back tone can stop dialing, writes down this time.After ten minutes, open car door, into the car, far infrared human coil pickup 10 has been experienced the people into the car, and driving engine is stopped transport immediately, and alarming horn 11 toot sound are reported to the police; At this moment can close 2K, allow loudspeaker stop ringing.Check that the mercurial gauge indicated value is 35 ℃ in the car.
Test result is: the running of correctly working under hot environment of mobile phone of the present utility model vibration ignition start temperature adjustment theft-preventing protecting device, utilize the cooling-down effect of former sedan air conditioner system obvious.
Embodiment 2
By annexation shown in Figure 4,1J, 2J, the 3J wiring of mobile phone being vibrated power relay 12 in the ignition start temperature adjustment theft-preventing protecting device are connected with Chevrolet Sail car ignition lock corresponding line, and all the other are the same.
Embodiment 3
By annexation shown in Figure 5,1J, 2J, the 3J wiring of mobile phone being vibrated power relay 12 in the ignition start temperature adjustment theft-preventing protecting device are connected with Toyota Vios car ignition lock corresponding line, and all the other are the same.
Embodiment 4
By annexation shown in Figure 6,1J, 2J, the 3J wiring of mobile phone being vibrated power relay 12 in the ignition start temperature adjustment theft-preventing protecting device are connected with Santana 2000 car ignition lock corresponding line, and all the other are the same.
The concrete effect of the utility model device is as follows:
The car owner get off lock a door before, the fan control switch of air-conditioning is put fourth gear wind speed position, the air circulation button is put interior rotation bit (for quick thermoregulation), the temperature control handle is put the coldest (or the hottest) position, have the anodontia firing key of core to insert in the ignition switch, power switch 1K, the 2K of device is successively closed; For the device starting operation is prepared.
2. the car owner gets off, and shuts car door, locks car door with the key of former car; This timer entered prepare receiving remote ignition start state and anti-theft protection on the alert. As having the people to invade this moment, device can send the warning whistling.
3. when the car owner needs, by dialing the phone number that places on the in-vehicle apparatus, the vibration of the mobile phone on the use device, as long-range igniting starting order, after vibration 10 seconds, power relay in the device (1J, 3J, 2J) is closed and disconnection successively, finishes the engine ignition starting process. For air-conditioning system provides power supply, air-conditioning system work reduces temperature in (or lifting) car after the 2J closure.
4. place mobile phone 7 on the device because firewall for received calls is arranged, when the mobile portable phone of non-permission number was dialled in, the mobile phone 7 on the device did not vibrate, and this just effectively prevents wrong ignition start. Be provided with the vibration time control module in the device, owing to receive the vibration time very short (about 3 seconds) of short message, and the long difference (being about 45 seconds during a calling vibration) of the time of vibration of the incoming call of permission ignition start, after illegal messages is invaded, still can not make the starting of device mis-ignition.
Invader's opening car door into the car, far infrared human inductive pick-up 10 starts immediately, makes 1J, 2J outage, device stoppage in transit machine, engine misses, air-conditioning system outage are stopped transport. Alarming horn pipes simultaneously. Realized like this anti-theft alarm function. Because the key that inserts in the ignition switch is anodontia, can not rotate, so can't making steering wheel remove locking and not have tooth key, the invader also can't forward the ST position to, can't start the vehicle that drives away.
Car owner's opening car door into the car, the far infrared human inductive pick-up starts immediately, makes 1J, 2J outage, device stoppage in transit machine, the outage of engine misses air-conditioning system is stopped transport. Alarming horn pipes simultaneously. At this moment the car owner turns off the power switch of device, and loudspeaker stop to pipe. The car owner extracts no tooth key out, and the tooth that has that inserts the first wife has the core key, just can be normally artificial launching trolley, normal driving.
7. be provided with the under-voltage protection unit, after battery voltage is lower than 12V, self closing device. So just can prevent because accidental cause makes engine misses, and for a long time use of air-conditioning system can make the automobile storage battery lower voltage damage, cause the manual firing start can not be successful problem.

Claims (4)

1. a mobile phone vibrates ignition start temperature adjustment protection and antitheft alarm system, it is characterized in that:
Comprise master control module (8), master control module (8) is connected with vibration sensor (9), far infrared human coil pickup (10), alarming horn (11), power relay (12), source switch (14) respectively, and power relay (12) is connected with the ignition lock (2) of car by connection plug seat (13);
Also comprise one have the mobile phone (7) of firewall for received calls and vibrating function, the chip that contains with recognition function does not have tooth key (6), described mobile phone (7) and the corresponding setting of vibration sensor (9), the described textual research and explain coil (3) that contains chip and do not have in tooth key (6) and the car ignition lock (2) matches.
2. device according to claim 1 is characterized in that: described power relay (12) comprises power relay 1J, 2J, 3J.
3. device according to claim 2 is characterized in that: described master control module (8) has mobile phone vibration ignition start temperature adjustment anti-theft protection controllable function, and its structure is:
Op amp 1A1 is connected into comparator type, and the anode tap of 1A1 is connected with the OUT of vibration sensor end; The cathode terminal of 1A1 is connected with the voltage V1 that is obtained by the tapping of potential device W4, and the mouth OUT of 1A1 is connected with the series arm of diode D7, R10, R9//C4 composition;
Op amp 2A2 is connected into comparator type, and the anode of 2A2 is connected with the R9//C4 upper end, and the cathode terminal of 2A2 is connected with potential device W5 tapping, and the mouth OUT of 2A2 is connected with resistance R 6;
Op amp 1A2 is connected into the hysteresis comparator mode with self-retaining function, the anode of 1A2 be connected R6, R7 parallel connected end and connect; The negative electrode of 1A2 is connected with the also point of attachment of resistance R 8, D8, D9, D10; The mouth OUT of 1A2 end is respectively with 5 ends, potential device W2, the W3 of R1, Exclusive-OR gate (XOR gate) YH, be connected with 9 ends, 12 ends of a YM;
Op amp 1A3 is connected into comparator type, and the negative electrode of 1A3 is connected with the parallel connection point of cond C3 with potential device W3; The anode of 1A3 is connected with mouth+5V of voltage stabilizer WY; The mouth OUT of 1A3 be connected with 8 ends of door YM;
Op amp 1A4 is connected into comparator type, and the negative electrode of 1A4 is connected with the parallel connection point of cond C2 with potential device W2; The anode of 1A4 is connected with mouth+5V of voltage stabilizer WY; The mouth OUT of 1A4 be connected with 13 ends of door YM;
1 end of Exclusive-OR gate (XOR gate) YH be connected with the mouth 10 of door YM, 2 ends of Exclusive-OR gate (XOR gate) YH be connected with the mouth 11 of door YM and 6 ends and the point of attachment of Exclusive-OR gate (XOR gate) YH; The mouth 3 of Exclusive-OR gate (XOR gate) YH is connected with resistance R 3, is used to aerotron T3 base stage B that base current is provided;
The mouth 4 of Exclusive-OR gate (XOR gate) YH is connected with resistance R 2, is used to aerotron T2 base stage B that base current is provided;
The E utmost point ground connection of aerotron T1; The C utmost point is connected with+12VA behind the circuit parallel of relay 1J coil and diode D1; Base stage B is connected with the mouth OUT of amplifier 1A2 through resistance R 1;
The E utmost point ground connection of aerotron T2; The C utmost point is connected with+12VA behind the circuit parallel of relay 2JK coil and diode D5; Base stage B is connected with the mouth 4 of Exclusive-OR gate (XOR gate) YH through resistance R 2;
The E utmost point ground connection of aerotron T3; The C utmost point is connected with+12VA behind the circuit parallel of 3J coil and diode D3; Base stage B is connected with the mouth 3 of Exclusive-OR gate (XOR gate) YH through resistance R 3;
The E utmost point ground connection of aerotron T4; The C utmost point is connected with+12VA behind the circuit parallel of relay 4JK coil and diode D6; Base stage B through resistance R 4 be connected with the mouth 3 of door YM;
Contact 4JK one end of relay 4JK is connected with+12VA, and the other end is connected with the anode of alarming horn; The cathode terminal ground connection of alarming horn;
The normal opened contact 2JK1 of relay 2JK is series in contact 1J2, the relay 2J path of winding; The end of another normal opened contact 2JK2 of relay 2JK is connected with the mouth of op amp 2A1, and the other end is connected with the anode tap of diode D9;
Potential device W6 one end is connected with+5V, other end ground connection, and medial head is connected with amplifier 1A2 negative electrode with diode D8;
Potential device W1 one end is connected with+12V, other end ground connection, being connected with op amp 2A1 negative electrode of medial head;
Op amp 2A1 is connected into hysteresis comparator circuit, and the mouth of 2A1 feeds back to the 2A1 anode tap through resistance R 13, and resistance R 12 1 ends are connected with the 2A1 anode tap, and the other end is connected with+5V; The mouth of 2A1 also is connected with the changeover contact of relay 2JK2;
Op amp 2A4 is connected into comparator type, and the C6 upper end is connected in the charge circuit of the anode tap of 2A4 and resistance R 11 and capacitor C 6; The cathode terminal of 2A4 is connected with+5V; The mouth OUT of 2A4 be connected with 1 end of door YM;
Far infrared human coil pickup (10) is by+12V power supply, and the mouth of this sensor is connected with op amp 2A3 anode tap;
Op amp 2A3 is connected into comparator type, and the anode tap of 2A3 is connected with the mouth of far infrared human coil pickup (10); The cathode terminal of 2A3 is connected with the voltage V2 that is obtained by the tapping of potential device W6; The mouth OUT of 2A3 and diode D10, be connected respectively with 2 ends of door YM;
Be connected with resistance R 4 with the mouth 3 of door YM, be used for providing base current to aerotron T4.
4. device according to claim 2, it is characterized in that, described source switch (14) comprises switch 1K and switch 2K, wherein the end of switch 1K is connected with the buffering end of power relay 2J contact, the other end of switch 1K is connected with the normally open contact of voltage stabilizer with switch 2K, the closure of switch 1K at first make module acquisition+5V voltage and+voltage of 12V, provide+the 12VA power supply for module after the switch 2K closure.
CN2009203070000U 2009-07-28 2009-07-28 Vibration ignition starting temperature regulating protection and antitheft warning device of mobile phone Expired - Fee Related CN201472310U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103158642A (en) * 2011-12-19 2013-06-19 北汽福田汽车股份有限公司 Control device and method for ignition lock state of vehicle
CN104105623A (en) * 2011-12-08 2014-10-15 住友电气工业株式会社 Communication device, vehicle-mounted communication system, and inspection method
CN106839957A (en) * 2017-01-20 2017-06-13 安徽安凯汽车股份有限公司 A kind of hatch door position detecting system that function is detected with plug jacket

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104105623A (en) * 2011-12-08 2014-10-15 住友电气工业株式会社 Communication device, vehicle-mounted communication system, and inspection method
CN104105623B (en) * 2011-12-08 2017-06-23 住友电气工业株式会社 Communicator, Vehicular communication system and inspection method
US9762431B2 (en) 2011-12-08 2017-09-12 Sumitomo Electric Industries, Ltd. Communication device, on-vehicle communication system, and inspection method
CN103158642A (en) * 2011-12-19 2013-06-19 北汽福田汽车股份有限公司 Control device and method for ignition lock state of vehicle
CN103158642B (en) * 2011-12-19 2015-05-20 北汽福田汽车股份有限公司 Control device and method for ignition lock state of vehicle
CN106839957A (en) * 2017-01-20 2017-06-13 安徽安凯汽车股份有限公司 A kind of hatch door position detecting system that function is detected with plug jacket

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