CN2615275Y - Antirobbing computer lock vehicle alarming device - Google Patents

Abstract

A code lock of the device has three levels and still has an intelligent power controller and a BP controller for defending robbery and steal, wherein the intelligent power controller is connected with a controlled electrical function apparatus of an engine. The car turns into an alert condition and turns off power and oil when the car has a parking and dangerous conditions, and a relieving code must be needed when the alert is relieved. Three dimensions operating codes are adopted in the three levels codes to control time, order and quantity and the intelligent power controller is even capable of taking one more level code, thereby reducing possibilities of breaking the codes. The BP controller for defending robbery and steal utilizes sounds of Bi Bi of a communication platform to conduct a sound controlling circuit for receiving signals. The BP controller has a priority of defending steal and is capable of turning off power and oil under conditions of robberies of a key of the car, controller or the car in operating and also is capable of utilizing a switch for defending danger and robbery to start alert when in dangerous condition. Various parts are capable of integrated privately installed with a split type and incapable of joining lines to start-up the car to steal the car, the device is still provided with a plurality of theftproof detection alarms and vehicle securities to have precautions layer upon layer. The device has high character with lower price and is suitable for installations of various vehicles.

Description

Anti-robber robs computer lock vehicle anti-theft warning device

One, technical field

The utility model belongs to a kind of car alarming recoil simulator, specifically is that a kind of anti-robber robs computer lock vehicle anti-theft warning device.

Two, background technology

The cipher remote control alarms and security systems for automobiles that existing market is popular is the passive antitheft mode that adopts relay standing contact cut-off point ignition circuit or start-up circuit basically, and anti-theft effect is not satisfactory.Though high-grade car adopts the leading technology of ignition key band identity code, illegally obtains still car to be stolen after the car key or the bitting that breaks a code.And state-of-the-art global positioning satellite burglary-resisting system (GPS), the powerful monitor network support of GPS must be arranged, area or coverage hole that the GPS monitor network is not set also can't be monitored, and a cover GPS anti-theft device is installed need thousands of units also will be paid certain service charge, ordinary people is difficult to bear.

Three, summary of the invention

The purpose of this utility model provides the antitheft cipher remote control alarming device for automobile anti-theft of robbing mode of a kind of active, not only effective, telotism, and various vehicles simple and reliable for structure, suitable, the hidden installation of split, and low price can be popularized in an all-round way.

The purpose of this utility model reaches like this: anti-robber robs computer lock vehicle anti-theft warning device, comprise main frame, detect input, several parts of control output, it is characterized in that: also have intelligent power controller and the anti-snatch robber's controller of beeper, the anti-snatch robber's controller of beeper directly links to each other with the control section of main frame, main frame is made of three grades of electronic password locks and control circuit, the output that detects input connects the input of main frame, the output of main frame connects the input of control output and the input of intelligent power controller, and the controlled electronic function device of the output of intelligent power controller and motor links to each other.

Described three grades of electronic password locks, the first order 201 that is meant electronic password lock is receiver decoder, control with remote controller, the second level 202 passwords are that the three-dimensional 8421 that constitutes of 8-11 figure place sign indicating number is from coder, the third level 203 is codecs that 6-9 figure place sign indicating number constitutes, and described control circuit comprises 204 comprehensive detection, control circuit of time limit; 300 integrated alarms detect, control circuit of time limit; With 205 comprehensive function output control circuits, three parts.

Described intelligent power controller comprises the intelligent power controller of 411 common intelligent power controllers and 412 band identity codees, common intelligent power controller is the control module that is made of the smart power switch integrated circuit modules, the intelligent power controller of band identity code is to increase decimal system counting sequence decoder to constitute on common intelligent power controller, also is provided with state of a control on the intelligent power controller and shows ON; The controlled electronic function device of described intelligent power controller and motor links to each other and is meant with ignition coil, starter motor, fuel solenoid valve or fuel pump, the EFI car computer work power supply of motor and links to each other,

The anti-snatch robber's controller of described 401BP machine is to utilize the sound control circuit of the BiBi sound of communications platform as received signal, is provided with to receive relatively, delay time, and bi-stable electronic switch, critical anti-snatch emergency 402, other functions of former beeper are eliminated circuit; Voltage-stabiliser tube and triode power supply circuits are set fill ickel-cadmium cell floating charge dual power supply for beeper provides.

Described 204 comprehensive detection, control circuit of time limit are meant the control to each the functional detection components and parts on the 403-409 vehicle, described 300 integrated alarms detect, control circuit of time limit is meant that described 205 comprehensive function output control circuits are meant 411 common intelligent power controllers and the intelligent power controller of 412 band identity codees and the control of the upper and lower lock of 418 centrally controrlled locking systems to the control of each alarm appliance on 413 antitheft feedback emissions and the 414-416 vehicle.

The functional detecting element of on the described vehicle each is meant that 403 infrared thermal releasing detecting alarms, 404 each car door, storehouse lid fine motion door switch detect, alarm sensor is cut, pulled out to the highly sensitive microseismic activity alarm probe of 405 omnidirectionals, 406 anti theft host lines, the former brake of 407 automobiles is dangerous, Low oil Fuel alarm lamp, 408 driving safety doors, lid sense switch, 409 hand brake position mar messages always detect.Each alarm device on the described vehicle is meant the former all directions flick of lamp warning of 414 vehicles; Cry warning when 415 speech alarming horns, the former loudspeaker anti theft host of 416 vehicles radio connecting continuously.

The utlity model has following advantage:

1, adopt the antitheft mode of active to guarantee vehicle safety.The computer lock has adopted three grades of passwords, can guarantee enough complexity, can also can resist the high iq crime according to individual demand hack password; The intelligent power controller of original creation has guaranteed that vehicle must also will correctly decipher three grades of passwords and could switch on and can start under the state of safety, enters the state of alert after the parking, automobile power-down, oil-break, and any external attempt of making contact driving all can not realize; The antitheft control principle of priority of robbing of the beeper that adopts adopt the antitheft critical anti-snatch emergency control of robbing on the controller of beeper can prevent to drive to be robbed, even and can guarantee to make vehicle outage, oil-break reach anti-snatch, antitheft purpose by the beeper acoustic control under the situation that driving, key and remote controller are all swung away.

2, simple and reliable for structure, each parts can be integrated in respectively in the very little box of volume, are convenient to hide install, and abundant interface is arranged on the main frame, can layout as required, and comprehensive deploying to ensure effective monitoring and control of illegal activities, anti-theft effect significantly strengthens.

3, product top grade and low price, the vehicle that is fit to various class uses, and is easy to popular acceptance.

Four, description of drawings

Fig. 1 is the utility model structural representation block diagram.

Fig. 2 is that the utility model is installed schematic block diagram.Wherein, the 201st, wireless receiving decoder, 201A1,201A2 are respectively supporting remote controllers, decoder and remote controller constitute level password jointly.The 202nd, the secondary password, 203 is three grades of passwords.201,202, the 203 common computer locks that constitute main frame.The 204th, comprehensive detection, time control, control circuit, the 205th, the comprehensive function output control circuit, the 300th, integrated alarm detects, control circuit of time limit, 204,205, the 300 common control circuits that constitute main frame.The 401st, the antitheft control circuit of robbing of beeper, the 402nd, the antitheft critical anti-snatch emergency circuit of robbing controller of beeper, the antitheft controller of robbing of 401 and 402 common formation beepers.403--409 is each detection components and parts on the vehicle, constitute the comprehensive detection input, wherein, 403 infrared thermal releasing detecting alarms, 404 each car door, storehouse lid fine motion door switch detect, alarm sensor is cut, pulled out to the highly sensitive microseismic activity alarm probe of 405 omnidirectionals, 406 anti theft host lines, the former brake of 407 automobiles is dangerous, Low oil Fuel alarm lamp, 408 driving safety doors, lid sense switch, and 409 hand brake position telecommunications always detect.The 411st, common intelligent power controller, the 412nd, the intelligent power controller of band identity code, the two is intelligent power controller jointly.421,422 be respectively power controller and the band identity code the controlled electronic function device of the motor that intelligent power controller was connected respectively.413-417 is Comprehensive Control output, wherein 413 is antitheft feedback transmitters, the former all directions flick of lamp of 414 vehicles is reported to the police, and 415 speech alarming horns are cried warning, the 417th continuously during the former loudspeaker anti theft host of 416 vehicles radio connecting, light indicator lamp in the computer lock duty LED.

The 418th, UN---400 series centrally controrlled locking system is by 205 controls.

Fig. 3 is three grades of cryptography architectures of computer lock and detection, control circuit of time limit and the comprehensive function output in the utility model main frame

Fig. 4 is that the integrated alarm among the interior control circuit figure of the utility model main frame detects, the control circuit of time limit part.Fig. 3 and Fig. 4 constitute the main frame of burglar alarm jointly.

Fig. 5 is the circuit theory diagrams of the anti-snatch robber's controller of beeper of the present utility model.

Fig. 6 is an intelligent power controller circuit structure diagram of the present utility model.

Fig. 7 is the intelligent power controller circuit structure diagram of the utility model band identity code.

Fig. 8 (1) is the modular structure schematic diagram of the utility model intelligent power controller after encapsulation.C is a shell among the figure, and D is a fixing hole, and CZ1 is a hook-up wiring receptacle.Fig. 8 (2) is that the intelligent power controller module is fixed on the controlled electronic function device shell of motor inner structure schematic diagram.Among the figure, A is the intelligent power controller module, and B is the ignition coil of the controlled electronic function device of motor, and GY is the output of igniting high pressure, and C is a common shell, CZ1 gang socket.

Five, the specific embodiment

Accompanying drawing has provided a specific embodiment.

Referring to Fig. 1, Fig. 2.

Anti-robber robs that computer lock vehicle anti-theft warning device structure is clear and definite, and main frame receives and detects input, plays central processing unit, and output has divided two parts, and one is exported to control and sent instruction, and it two sends instruction to intelligent power controller.When behind three grades of passwords of correct deciphering during vehicle safety, the ON position of intelligent power controller is normal, send working signal from intelligent power controller inside to the controlled electronic function device of the motor of vehicle, automobile can start, otherwise, then the outage, oil-break, automobile can not start, the external situation of stealing car of making contact can not take place.

Referring to Fig. 2, Fig. 3, Fig. 4.

Computer lock in this routine device main frame has adopted three grades of passwords, the first order 201 is used the ready-made magnificent 9238 wireless receiving decoders that reach, for regular coding, quadruple linkage, latch formula, magnificent 9236 remote controllers are supporting with reaching, and play cipher remote control device and Password Operations keyboard double action.Its remote control transmitter can use the former 9236 remote controller 201A1 that China has that reach, and can add on the original basis that also antitheft feedback receives the warning machine, makes the 201A2 of imitative mobile phone shape.The third level 203 is kind subcipher codecs that 6-9 figure place sign indicating number constitutes, and wherein IC1 is CD4017, and decimal system counting/sequential decoding integrated circuit is made seed from coder.Become an encryption seed behind first and third grade of password combination coding, guarantee each loom password uniqueness.Second level password 202 is the three-dimensional 8421 operation coders that 8-11 figure place sign indicating number constitutes.Form with one-level, three grades of diodes that link to each other, resistance, electric capacity by SWBYM encoder terminal, output control gate Q5 terminal and output control gate Q4.Each cryptographic seed has 16 kinds of coding and decoding combinations, and buying car in installments to major in changes password, sets up new password after giving away secrets in order to original code.The computer lock is provided with 4 kinds and encrypts the time limit, to ignition coil, actuating coil, fuel oil electric pump (fuel solenoid valve) and electro jet car computer work power supply in limited time, surpasses setting value and encrypts automatically, powers up, refuels for above-mentioned position, enters the state of alert automatically.In this example, ON state of a control LED flashed green is limited to 20 seconds during demonstration.Computerized puzzle lock has three kinds of encryption detection controls, promptly detects remote command, detects the beeper anti-theft controller and detects critical anti-snatch emergency switch order.Dangerous as testing result, then enter the state of alert automatically.Detect remote command and comprise deciphering driving instruction, antitheft instruction and anti-snatch instruction.The driving operation part comprise R8, R18, D3, Q4 and R14, R15, D8, Q4, with C7, R24, IC3-1, antitheft instruction comprises that D2, D4, R10, R11, the anti-snatch instruction of C2 comprise that D1, R9, C2 D6 beeper detect and critical emergency detection comprises R44, R45, D5, R9, C1, D6.Detect back IC2-2, Q6 control and enter the encryption state of alert.

Reaching four buttons on China's remote controller 9236 of 9238 can match with three-dimensional 8421 command codes of secondary password and form 16 kinds of operator passwords.Three-dimensional password is the control password of time, order, three variablees of quantity, after definite like this cryptographic seed is initial code, just can independently determine time, number of times and the quantity of control, independently defines the implication of button on the remote controller.Each cryptographic seed has 16 kinds of different coding and decoding combinations, and password quantity is very big, can anti-high iq, scanner, grab the decoding of yard device.Determine just can arbitrarily operate after four button A, B, C, D and wireless receiving decoder output A, B, C, D and three-dimensional 8421 command code coder inputs on remote controller 201A1 or the 201A2 concern one to one, as:

" A " key: the singly-bound function is: anti-snatch, emergency.Deciphering is: operated key.

" B " key: the singly-bound function is: the antitheft warning of environmentally-friendly and noiseless.Deciphering is: the error code key.

" C " key: the singly-bound function is: acousto-optic is sought car.Deciphering is: operated key, separate alert key, driving key.

" D " key: the singly-bound function is: sound frightening hindered antitheft warning.Deciphering is: the error code key.

Time limit in the operation, order and quantity are provided with automatically according to different control position, control categories.The abundant interface of main frame provides abundant input, out connector spare.204 comprehensive detection, control circuit of time limit are controlled each the functional detection components and parts on the 403-409 vehicle and beeper anti-theft controller 401, the critical anti-snatch emergency 402 of beeper.300 integrated alarms detect, control circuit of time limit is controlled each alarm appliance on 413 antitheft feedback emissions and the 414-416 vehicle.205 comprehensive function output control circuits are to the intelligent power controller and the upper and lower lock control of 418 centrally controrlled locking systems of 411 common intelligent power controllers and 412 band identity codees.The light indicator lamp is that red green orange is warned to guard against to separate and guarded against the indication of driving in the 417 computers locks duty LED

The functional detecting element of on each is meant that 403 infrared thermal releasing detecting alarms, 404 each car door, storehouse lid fine motion door switch detect, alarm sensor is cut, pulled out to the highly sensitive microseismic activity alarm probe of 405 omnidirectionals, 406 anti theft host lines, the former brake of 407 automobiles is dangerous, Low oil Fuel alarm lamp, 408 driving safety doors, lid sense switch, 409 hand brake position mar messages always detect.Each alarm device on the vehicle is meant the former all directions flick of lamp warning of 414 vehicles; Cry warning when 415 speech alarming horns, the former loudspeaker anti theft host of 416 vehicles radio connecting continuously.

IC1 among Fig. 3 is a CD4017 decimal system counting/sequential decoding integrated circuit, and the seed of making three grades of passwords is from coder.IC2 is six non-Schmidt trigger CD40106, wherein, IC2-1, Q3 constitute the environmental protection silent early warning, IC2-2 and C1, R9, D6, anti-snatch detection time-delay in 4 seconds, the antitheft detection time-delay of C2, R11 16 seconds, C6, R23, D7 connected the antitheft warning control of the common formation in ignition switch ON position in limited time in 20 seconds.IC2-3 and C12, R40 ignition switch ON position are detected, and D25, Q10 form ignition switch ON position and detect control, Q8 driving power supply is entered stablize anti-interference duty, or Q8 do not work and make Q9 enter the antitheft state of alert.IC2-4 and D28, D29, R51, R52, C15, R49, D27 constitute the central controlled lock detection control circuit of locking, IC2-5 with, C16, C17, R57, D30 constitute central controlled lock lock detection control circuit down, and IC2-6 and R65, C18 constitute the control of alarm duty LED flick of lamp.IC3 is a double D trigger.Wherein IC3-1 and C7, R24, R25, C18 constitute 16 seconds monostable delayers,, limit and finish decryption oprerations in 16 seconds and correctly finish for working power to IC1.IC3-2 constitutes the work of bi-stable electronic switch, is subjected to IC1, IC2-2, Q6 and IC2-3, Q10 to control upset, and decision is Q8 stable driving duty or the antitheft warning encrypted work of Q9.Q1, Q2 constitute the remote controller operation and respond response control.Q16 and YF emergency button constitute emergent control, guarantee when remote controller goes wrong to drive, and the back of stopping guarantees to enter warning.K1, K2 are the control of central controlled lock classification, and 1. the left side is automatically controlled central controlled lock, and 2. the right is pneumatic central controlled lock.The socket that CN1 is and the call controller is connected with critical switch, CN2 is the socket that is connected with middle control gate, CN3 is the socket that is connected with intelligent power controller, the socket that CN4 alarm duty flash lamp connects.

IC4 among Fig. 4 is 2 inputs, four Schmidt trigger CD4093.Wherein, IC4-1 and C13, R1 constitute the simple gate anti-snatch instruction control of delaying time in 1 minute, and making Q1, AM is the work of language recording playback module, sends the voice warning that tries to forestall traffic accidents.IC4-2 and R6, D6, R7, C14 constitute 20 seconds, 5 seconds asymmetric controlled anti-snatch instruction self-oscillation devices, make Q2, the work of BM voice module, emit and announce the warning of seeking help in 20 seconds, stop circulation in 5 seconds and carry out.IC4-3 and C18, R22, Q4 constitute 5 seconds delayers and controlled by the CL-3 vibrating sensor, whenever detect than big bang one action 5 seconds, and CM alarm song IC work stopped in 5 seconds.IC4-4 and R32, D33, R31, C15 constitute asymmetric 1 second, 20 seconds controlled antitheft instruction selfexcited oscillations, all burglar alarms that sends, and antitheft feedback transmitter work stopped synchronous feedback emission in 20 seconds in 1 second and reports to the police.IC5 is that CD4093B also is 2 inputs, four Schmidt triggers.Wherein, IC5-1 and R52, D16, R53, C20 and C11, the interior warning of R51 formation invasion car were sent DM in 1 minute and are catched a thief three, stop circulation warning in 5 seconds, were controlled by car door, lid microswitch and KL-8803 infrared thermal releasing detecting alarm.The 5. controlled car door of two inputs of IC5-2, lid, 6. controlled driving power supply constitutes driving security personnel, door, the control of lid detection alarm, makes the work of EM voice module, sends security personnel's reminding alarm.IC5-3 and R41, C21 constitute controlled alarm command, and car all directions flick of lamp is reported to the police.IC5-4 is connected into not gate, and input (12) (13) detects the dangerous alarm lamp of the former brake of automobile, Low oil Fuel alarm lamp with R57.When alarm lamp was bright, the work conversion made Q13 work, and voice and car all directions flash lamp security personnel reminding alarm is sent in DM work.Have only the hidden danger eliminated, after the auto alarm lamp did not work, security personnel's reminding alarm stopped immediately.

IC4 among Fig. 4, IC5 are that CD40932 imports four Schmidt triggers, and IC6 is smart power device BTS432, and IC7 is 78N05, IC8 is smart power device TWH8778, and IC9 is a TDA2003 audio power discharger, AM, BM are language recording playback modules, and CM, DM, EM are language IC circuit.

Referring to Fig. 3, Fig. 6, Fig. 7, Fig. 8 (1), (2).

IC13 smart power switch integrated circuit among Fig. 6 is BTS432.The intelligent function switch integrated circuit of IC14 is BTS432 among Fig. 7, and decoder IC15 is CD4017.The 1. driving power supply of CZ1 among Fig. 6,2. jack connection ignition switch ON detection, 3. 4. ground wire connects ignition switch ON line+12V, 5. the tie point fire coil.1. 7 plugs of CZ1 among Fig. 7 separate mark instruction respectively, 2. meet ON detects, 3. connects ground, 4. emergent instruction, the 5. power supply of driving a vehicle, and 6. connects ignition coil switch ON line+12 volts, 7. connects actuating coil, fuel oil electric pump etc.

Fig. 8 (1) is Fig. 6, Fig. 7 intelligent power controller, band identity code intelligent power controller module package schematic diagram.Wherein, C is a shell, and D is a fixing hole, and CZ1 is the line socket.Fig. 8 (2) is that intelligent power controller is contained in schematic diagram in the motor associated electrical function element shell.This example is to be contained in the ignition coil.Wherein A is the intelligent power controller module, the B ignition coil, and GY is the output of igniting high pressure, and C is a common enclosure, and CZ1 is the line socket.

Intelligent power controller makes the antitheft warning device of robbing by the passive antitheft initiatively antitheft technical support that provides that transfers to.Intelligent power controller comprises the intelligent power controller 412 of disclosed common intelligent power controller 411 of Fig. 6 and the disclosed band identity code of Fig. 7.411 intelligent power controllers are to be the control module at center by smart power switch integrated circuit BTS432.R1 is the current limliting protective resistance, and R2 is a steady resistance.The 2. lead socket of the anti-negative peak restriction of D1 diode, D2 output isolating diode and CZ1 is formed ON detected state display circuit.Have only the ON detected state of working as to show that just often the actuating coil of ignition coil, fuel solenoid valve (pump), starter motor is just powered, automobile can start.Stop back or enter the antitheft state of alert when anti-snatch, automobile power-down, oil-break are initiatively antitheft.Remove warning when driving, by driving decrypted program rule, correct deciphering is anti-, and steal can behind three grades of passwords robbing the computer lock.

The intelligent power controller of band identity code is that the CD4017 that increases sequential decoder IC15 on common intelligent power controller constitutes, and is equivalent to increase level password, sets in advance decoded bits 1-9 position.It will be at three grades of passwords of deciphering, and the orange flash of light of LED lamp after the driving power supply is stablized anti-interference work, could be separated identity code by separating the identity code rules of order, and just work is for the controlled electronic function device power supply of motor.

Referring to Fig. 3, Fig. 5.

The beeper anti-theft controller adopts state's net to notify from a phone call.Send call BiBi sound after the messenger call of receipts beeper and make control instruction, as long as the car owner makes a call (making a call in promptly 5 minutes 4 times/times) anti-snatch robber of Che Shangguo net beeper one time, after the anti-snatch controller of beeper state net BP receives phone on the car, send BiBi sound, relatively amplify after D1, the detection of D2 omnidirectional through IC10-1, for the anti-snatch instruction of beeper is a direct current, IC10-2 relatively and after amplifying time-delay in 5 minutes makes Q1 work control, to the anti-snatch command message of RS bi-stable electronic switch output beeper of IC11-3 and IC11-4 formation, make the instruction of Q2, Q3 work output+12VBP machine anti-robbery anti-theft.The anti-snatch robber's controller of beeper goes out+the anti-snatch robber's instruction of 12V to the 1. hair of computer lock CN1 socket, and pin anti-snatch robber and instruct constant, computer lock is received that beeper is antitheft and is robbed instruction, sends instruction immediately: automobile outage in 20 seconds in limited time, oil-break, stop, and send circulation language alarm signal.Because the anti-snatch controller of beeper has the setting of preferential control, so car key, remote controller, emergency function all do not have effect.Removing reports to the police need make a call antitheft instruction, the anti-snatch controller priority of releasing beeper of robbing of a BP releasing again.Antitheftly rob that seeking help reports to the police stops, car key, remote controller, emergency function recover.Floating charge dual power supply work: form the 3V stabilizator to Q4, through D6, R25, to beeper battery floating charge through DW voltage-stabiliser tube 3.6V by the anti-snatch robber controller power supply+5V of beeper.Make the electric weight abundance of ickel-cadmium cell, this is a standby electric power.Give the power supply of Bp machine by Q4 through D5 at ordinary times.Have only when vehicle accumulator is removed independent charging or changes, ickel-cadmium cell is powered to beeper through D6, D7.Guarantee that beeper power supply powered operation is lasting, stable uninterrupted.

Certainly, be to guarantee the inerrancy of beeper controller, need some miscellaneous functions of cancellation paging station, as weather forecast etc., prompting function such as also will eliminate that beeper " is not read message ".20 seconds delay circuits of IC11 formation have been increased for 2 key beepers usefulness for eliminating prompting function; IC11-2 constitutes the self-oscillation circuit, and for 3 key beeper usefulness, the imitation manual read breath of winning the confidence is eliminated and do not read message " etc. prompting function.

The critical anti-snatch emergency circuit of beeper controller is finished with the KW movable switch.Do not work when mediating, connect the right B and be flash of light to the public, people's police's emergency, connect left side A and finish critical emergency, rob controller output and be connected with beeper is antitheft, the stop with the beeper Control of Automobile enters the state of alert.

The 5th, 6 plugs among Fig. 5 on the plugboard CZ1 are used for connecting the control of infrared thermal releasing detection alarm.In this example, adopt existing Kang Lian KL-8803 type.As long as someone all can detect in car, and be connected with the controller main frame and send catching thief sound.

Beeper anti-theft controller and infrared thermal releasing detection alarm controller concentrate in the capsule and are fixedly mounted on driving platform.Not only can be used on the utility model, also can independently constitute the anti-snatch robber's alarm of vehicle, also can be used with other anti-theft devices,

The intelligent power controller of this device and the anti-snatch robber's controller of state's net beeper and three grades of password computer locks highly reliable, high stability organically combine, from comprehensive controls such as time, space, distances, effectively reached closely and the long-range antitheft purpose of robbing, reporting to the police.Add also have multiple antitheft detection, reporting to the police more makes anti-theft device reach satisfied purpose.Know that as the former loudspeaker of 416 vehicles are antitheft warning when not having line can effectively prevent to take off or cut off main frame and connect electric wire: steal when robbing computer lock anti theft host and not having the electric wire of connection when anti-, the former loudspeaker of automobile are cried immediately and are not stopped, and prevent to continue crime.

The vehicle condition detection alarm: car is subjected to heavier impact shock once, and alarm song once.Vibration always, alarm song does not stop.Stop vibration, also had alarm song just to stop in 5 seconds, entered vibration detection again.

Arbitrary Cang Gai, car door have been opened, and microswitch is connected, and infrared thermal releasing detects the people in car, just send the voice warning that " catches a thief ".Car indicator synchronization flash sends " in the invasion car " and reports to the police.The people withdraws from the car, and car bonnet, car door have shut, and above-mentioned " in the invasion car " reminding alarm stops after also will continuing to report to the police one minute.Enter anti-" in the invasion car " alarm detection again.

The brake hidden danger is reported to the police: when the low former alarm lamp of engine oil pressure is bright as long as former car brakes, just have voice reminder to report to the police immediately.It is up to specification only to fill up brake machine oil or brake-fluid, and when alarm lamp did not work, sound and light alarm stopped.

Centrally controrlled locking system and computer lock enter warning and lock, and remove antitheft warning and give the controlled position power supply of automobile fuel feeding lock down, and hand-operated brake is locked at present in the automobilism, does not manually brake and locks when entering running status, carries out synchronously automatically.

Claims (6)

1, anti-robber robbed computer lock vehicle anti-theft warning device, comprise main frame, detect input, control several parts of output, it is characterized in that: also have intelligent power controller and the anti-snatch robber's controller of beeper, the anti-snatch robber's controller of beeper directly links to each other with the control section of main frame, main frame is made of three grades of electronic password locks and control circuit, the output that detects input connects the input of main frame, the output of main frame connects the input of control output and the input of intelligent power controller, and the controlled electronic function device of the output of intelligent power controller and motor links to each other.

2, burglar alarm as claimed in claim 1, it is characterized in that: described three grades of electronic password locks, the first order 201 that is meant electronic password lock is receiver decoder, control with remote controller, the second level 202 passwords are that the three-dimensional 8421 that constitutes of 8-11 figure place sign indicating number is from coder, the third level 203 is codecs that 6-9 figure place sign indicating number constitutes, and described control circuit comprises 204 comprehensive detection, control circuit of time limit; 300 integrated alarms detect, control circuit of time limit; With 205 comprehensive function output control circuits, three parts.

3, burglar alarm as claimed in claim 1, it is characterized in that: described intelligent power controller comprises the intelligent power controller of 411 common intelligent power controllers and 412 band identity codees, common intelligent power controller is the control module that is made of the smart power switch integrated circuit modules, the intelligent power controller of band identity code is to increase decimal system counting sequence decoder to constitute on common intelligent power controller, also is provided with state of a control on the intelligent power controller and shows ON; The controlled electronic function device of described intelligent power controller and motor links to each other and is meant with ignition coil, starter motor, fuel solenoid valve or fuel pump, the EFI car computer work power supply of motor and links to each other,

4, burglar alarm as claimed in claim 1, it is characterized in that: the anti-snatch robber's controller of described 401BP machine is to utilize the sound control circuit of the BiBi sound of communications platform as received signal, be provided with and receive relatively, delay time, bi-stable electronic switch, critical anti-snatch emergency 402, other functions of former beeper are eliminated circuit; Voltage-stabiliser tube and triode power supply circuits are set fill ickel-cadmium cell floating charge dual power supply for beeper provides.

5, as claim 1,2 described burglar alarms, it is characterized in that: described 204 comprehensive detection, control circuit of time limit are meant the control to each the functional detection components and parts on the 403-409 vehicle, described 300 integrated alarms detect, control circuit of time limit is meant that described 205 comprehensive function output control circuits are meant 411 common intelligent power controllers and the intelligent power controller of 412 band identity codees and the control of the upper and lower lock of 418 centrally controrlled locking systems to the control of each alarm appliance on 413 antitheft feedback emissions and the 414-416 vehicle.

6, burglar alarm as claimed in claim 5, it is characterized in that: the functional detecting element of each on the described vehicle is meant that 403 infrared thermal releasing detecting alarms, 404 each car door, storehouse lid fine motion door switch detect, alarm sensor is cut, pulled out to the highly sensitive microseismic activity alarm probe of 405 omnidirectionals, 406 anti theft host lines, the former brake of 407 automobiles is dangerous, Low oil Fuel alarm lamp, 408 driving safety doors, lid sense switch, 409 hand brake position mar messages always detect, and each alarm device on the described vehicle is meant that the former all directions flick of lamp of 414 vehicles reports to the police; Cry warning when 415 speech alarming horns, the former loudspeaker anti theft host of 416 vehicles radio connecting continuously.

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