CN1064057A

CN1064057A - Anti-robbing and anti-theft method and device capable of protecting driver and automobile safety

Info

Publication number: CN1064057A
Application number: CN91101092A
Authority: CN
Inventors: 刘忠宪
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-02-13
Filing date: 1991-02-13
Publication date: 1992-09-02

Abstract

The present invention relates to a method and a device for protecting the safety of a vehicle, particularly to a method and a device for protecting the safety of a driver and the vehicle when the vehicle is hijacked or stolen. The present invention uses different combinations of electric, sound and light alarm, different time and timely flameout according to various possible conditions when the automobile is robbed and stolen, so that the safety of the driver and the automobile is effectively protected. The device designed according to the method has the characteristics of obvious effect, energy saving, low price, simple and convenient installation and the like, and plays an extremely important role in arresting criminals and ensuring social peace and life safety of people.

Description

Can protect the method and apparatus of the antikijacking burglar of driver and automotive safety

The present invention relates to a kind of security method and device of automobile, especially when automobile is robbed or is stolen, the method and apparatus that driver and automotive safety all are protected.

Automobile is plundered with stolen incident not rarely seen, and the automobile anti-theft anti-robbery device that arises at the historic moment also several times improves, and occurs successively.As the disclosed electronic coding automobile anti-thefting alarm of Chinese patent CN87208579U, be in automobile cab, to hang a keyboard, the password of its anti-misfortune and theft-proof setting and releasing is all operated on this exposed keyboard.This device has following deficiency: 1. tangible exposed part is arranged in the operator's compartment, be easy to find and destroy.2. the robber opens car door into the car, as long as (6～10 seconds) shut car door in delay time, this device then can not reported to the police, and like this, the robber has the time enough dismounting and destroys this device.3., do not know away from the driver of automobile even trigger auto alarm yet.4. anti-joyride device just makes loudspeaker send yowl once triggering, does not exist as Ben Che driver, even the robber far goes, also can't make it to remove, till the storage battery electric energy depletes fully.By this, this cover anti-joyride device is just fully ineffective, and has a strong impact on the life-span of storage battery.5. the yowl sound of loudspeaker is not as noticeable with intermittently ringing of certain frequency, and especially from car at a distance, the yowl acoustic capacitance is easily covered by white noise.6. this device is when automobile is plundered, and the driver will press the anti-button of robbing on the keyboard that hangs, and automobile is flame-out immediately reports to the police.In actual the use, this function does harm rather than good.Because the ruffian holds lethal weapons when robbing car, you surrender submissively or docile and from, perhaps can keep life, and resemble in this device the anti-function of robbing of deactivation on conspicuous keyboard, make again that automobile is flame-out immediately reports to the police, the ruffian certainly will with driver Europe of struggling against, bring danger to the driver.

The objective of the invention is to propose a kind of when automobile is robbed or is stolen, can efficiently and effectively protection driver's personal safety, can protect the method for safety of automobile and the device designed again according to this method.It can overcome the deficiencies in the prior art effectively, can automobile be robbed or stolen various contingent situation in, take identification automatically and handle, to realize protecting driver's the personal safety and the safety of automobile to greatest extent.

The object of the present invention is achieved like this: it adopts following method, can be implemented in then that common vehicle is robbed or when stolen, can protect the safety of driver and automobile.

1.. can protect the antikijacking burglar device of driver and automotive safety to adopt complete latent close installation, without any exposed parts, whether general-utility car installs this device on the car, from can't see fully in appearance.So both increased confidentiality, even and known this device is installed that the saboteur also haves no way of handling.

2.. to the setting and the releasing of the antikijacking burglar function of this device, all use remote control mode; Whether effectively the setting of each function and releasing all are provided with corresponding feedback signal in remote-control box; When automobile is stolen, remote-control box also can send alerting signal, allow the driver can spy out the present residing situation of automobile in the place away from automobile: whether automobile is stolen or hit, moved, whether the robber has left automobile, and whether the robber all shuts from car tail gate, window, front and rear covers etc. etc.Can change anti-misfortune, anti-theft feature, setting away from the ground of automobile or remove and report to the police with remote-control box.

3.. driver drive motor walks to when being plundered in the way, and the driver only needs to have only one or several the switch of oneself knowing of hiding with hand starting, and this cover can protect the antikijacking burglar device of driver and automotive safety promptly to be activated.The radio transmitting apparatus of hiding in the car is outwards launched alerting signal immediately on the one hand, receives and warning for the receiving device that is preset in other place.This cover receiving device can be arranged on other fixed location or the vehicle or be carried on one's body the proprietary personnel, can establish a place or number place (hereinafter to be referred as electric alarm), so that notify relevant department immediately.There is no any strange phenomena on the other hand inside and outside the automobile, have only after postponing after a while, before car is outer, after, a left side, right whole turning indicators (also can increase Warning light again) are with certain frequency glittering simultaneously (reporting to the police hereinafter to be referred as light), make the serious contrary to traffic regulation of embarkation lamp signal system, like this, the traffic police officer, the front and back vehicle, the pedestrian knows that all this car drives against traffic regulations, especially when the turnout, the intention that turns to of not seeing this car per capita that all cars are outer, easily cause traffic jam, the traffic police officer also must stop this car, if the police officer has received the personnel's that receive alerting signal notice in advance, then more this car will be stopped.This device makes car external signal system violating the regulations; but kept cab signal system normal; so this driving against traffic regulations; the ruffian knows nothing in the car; traffic police officer's pushing-off the wagons; the interior people of car also thinks normal inspection and keeps silent that at this moment the driver can report the kidnapping accident that is taken place to the police officer, thereby has protected the safety of driver and automobile.If this moment, the ruffian ordered the driver to break through, the police officer drives to catch up with surely, and this car promptly becomes the target of public criticism, and is unable to escape the net of justice.Certainly known by everybody as the flashing signal of this certain frequency, the ruffian more will become inescapable situation, and will be difficult to move even one step.Setting up one period delay time is just to start this device in order to allow the driver have the ruffian as early as possible secretly when plundering intention, and at this moment except that radiowarning, car is inside and outside and no abnormal, even the ruffian also outside car, can not discover because of the startup of this covering device to some extent yet.Only after time-delay finished, promptly the ruffian all got on the bus (or originally just onboard), after car has been left, just can produce light and report to the police outside car.

4.. after anti-misfortune function is activated, when the ruffian is no matter catch up with down former car driver oneself to drive a car, automobile still to overtake, again through one section time-delay, behind the distance former car driver suitable segment distance, automobile is flame-out immediately for automobile, and loudspeaker are also with certain frequency intermittently ring (hereinafter to be referred as acoustic alarm) simultaneously, automobile again opens motionless, and driver's remote-control box also can send chimes of doom.Whenever the driver also can start with remote-control box in delay time a long way off in the back of getting off makes automobile flameout, and acousto-optic is reported to the police together.

5.. behind the automobile flameout, the hijacker does not leave automobile, electricity, sound, light are reported to the police and are not stopped always, and after the hijacker left car, reporting to the police also will postpone a period of time, light, acoustic alarm promptly stop, at this moment, if all car doors, window, front and rear covers etc. have all shut, electric alarm also stops automatically, the warning of each reception facilities at a distance also stops, and illustrates that automobile has entered safe " the antitheft state of guarding ".Setting up this section delay time, is in order to allow the hijacker behind car, to think that warning can continue not stop, and gives up his back of wishing to get off and reports to the police and stop and the desire of crime again.

6.. after light, acoustic alarm stopped, if at this moment have on the car place or a few place such as car door, window, lid etc. not to close, electric alarm was just constant, and to notify driver and each reception staff, the state that automobile is now located is also dangerous, also should handle immediately.At this moment as having the people into the car again, sound, light are reported to the police and can be triggered warning again, and car is still flame-out can not to be started, and repeat (5), (6) program.

7.. at ordinary times, driver's driving finishes when stopping, with the password setting anti-theft feature of remote-control box agreement.During setting, if Shang Youyi place or several places door, window, lid etc. do not shut, it is invalid to set, and remote-control box can produce cue, if all shut, remote-control box can produce the setting useful signal again, and automobile promptly enters " the antitheft state of guarding ".

8.. if any moving, the collision automobile is forced open the door, window, front and rear covers or connect ignition lock, and automobile produces electroacoustic immediately, light is reported to the police, and car also can't start and repeat (5), (6) item program.

According to the above method that provides, can design the device that multiple concrete circuit constitutes the antikijacking burglar that can protect driver and automotive safety, Fig. 1 is the functional-block diagram of a kind of device of providing of the method according to this invention.Comprise in the remote-control box (A): collection of letters circuit (1), amplifying circuit (2), buzzer phone (3), encode circuit (4), transtation mission circuit (5), comprise in the main frame (B): acceptor circuit (7), decoding circuit (8), change-over circuit (9), driving circuit (15), switch circuit (16), oscillating circuit (18), output circuit (19) and (23) and driver are from car identification circuit (10), the anti-start-up circuit (12) of robbing, fine motion trigger circuit (11), testing circuit (13), time delay circuit (14) (comprises anti-theft alarm delay time (t1) circuit, anti-misfortune start delay time (t2) circuit and driver discern (t3) circuit delay time from car), emitting head (17).The alerting signal in other vehicle or place receives panalarm, and (G1～Gn) is to receive radio alarm signal that emitting head (17) sends in the main frame (B) and the device that sends sound and light alarm, can not be provided with or be provided with a place or many places as required.

The present invention can protect the antikijacking burglar device of driver and automotive safety to adopt complete latent close installation; Set and remove each function is also understood automobile with the feedback signal in the remote-control box present situation with remote operated method; Adopt the outer steering indicating light signal system light of radiowarning and delayed startup car to report to the police when automobile is robbed, car is driven against traffic regulations; As the driver caught up with get off after, car can automatic time delay acoustic alarm and flame-out ' steal car or rob car no matter be, the driver not the time, whether misfortune, robber person's existence, rob, robber person behind car each, whether window, front and rear covers etc. shut, automobile all can be discerned automatically, thus conversion or electricity or sound and light alarm and time length thereof automatically.Adopted this method and automobile according to this method design-calculated device has been installed, the personal safety that just can efficiently and effectively protection driver and the safety of automobile.This ensures that to making a bow with hands clasped by crime the social security and the people's life security has epochmaking effect.

Accompanying drawing 1 is a kind of functional-block diagram that can protect the device of driver and automotive safety and antikijacking burglar of the method according to this invention design-calculated.

Accompanying drawing 2 is program flow diagrams that this device can be finished.

Accompanying drawing 3 is main frame schematic diagrams of a kind of embodiment of this device.

Accompanying drawing 4 is remote-control box internal circuit schematic diagrams of a kind of embodiment of this device.

Accompanying drawing 5 is host circuit schematic diagrams of the another kind of embodiment of this device.

Accompanying drawing 6 be among a kind of embodiment of this device the driver from the schematic circuit diagram of three kinds of different schemes of car identification circuit (10).

Accompanying drawing 7 is schematic circuit diagram of three kinds of different schemes of sensor in the testing circuit (13) among a kind of embodiment of this device.

Accompanying drawing 8 is anti-schematic circuit diagram of robbing the another kind of scheme of start-up circuit (12) among a kind of embodiment of this device.

Accompanying drawing 9 is inclination and inertia detector switch structural representations in the fine motion trigger circuit (11) among a kind of embodiment of this device.

The device of the antikijacking burglar of designing with regard to the method according to this invention that can protect driver and automotive safety is described with reference to the accompanying drawings below:

Comprise remote-control box (A), (B) among Fig. 1, also comprise the outer front and back of automobile, left and right all turn signal lamps (20) or the Warning light (21) that increases in addition, loudspeaker (22), EO are automotive battery (storage battery) power supplys, (IG) are automobile power source.Fig. 2 is the program flow diagram that this device can be finished, (101) remote-control box wherein, and (201) receive and emission, (202) anti-theft feature is set, (203) differentiate each, window, front and rear covers etc. shut not and ignition lock shuts not, (N)-do not have, (Y)-shut.(204) automobile enters the antitheft state of guarding, (205) anti-theft alarm function triggers, (301) automobile cuts off (IG) immediately, and sound, light are reported to the police, also trigger radio transmitting apparatus emission alerting signal, (302) judge that the people leaves automobile and do not have, (N) do not have, (Y) people is from car, (303) trigger (t1), and (N) time-delay is intact, (Y) time-delay finishes, (304) differentiate each, window, front and rear covers etc. shut not and ignition lock closes and do not have, and (N) do not shut, (Y) shut.(306) start detection circuit (13), (307) sound, light are reported to the police and to be stopped, and electric alarm is kept, and (308) are kept (307) state and are guarded, and whether (309) are differentiated the someone and are entered automobile or automobile and hit and moved, and (N) do not have, and (Y) have.(401) anti-theft feature is removed, (402) automobile can normally use, (403) the anti-function on of robbing, (404) start wireless installation and launch alerting signal and begin (t2) time-delay, (405) (t2) are finished the back and are started the glittering light warning of outer all turn signal lamps of car, does (406) former car driver from car deny? (N) do not have, (Y) from car, (407) starting time-delay (t3), does time-delay finish? (N) do not have, (Y) finish.Arrow is the flow direction of program in the diagram of circuit.

Elder generation is any presetting cipher (also can be set by manufacturer when dispatching from the factory) in the decoding circuit (8) of main frame (B), and the driver is when car, and the encode circuit (4) in remote-control box (A) is inputed corresponding password, is sent to main frame by transtation mission circuit (5); Sending media (6) can be wire transmission, infrared ray, super sonic or wireless radio transmission mode, and (the shortest, the simplest with the wire transmission mode distance, wireless radio transmission mode distance is farthest.) receive by the acceptor circuit (7) of main frame (B), be program segment (101) → (201) of diagram of circuit among Fig. 2, decode by decoding circuit (8), when password is effective, start fine motion trigger circuit (11) by change-over circuit (9) and check whether the sensor of all settings all resets, be each, window, whether front and rear covers etc. all shut, ignition lock has not shut not etc., if have a place or a few place not to reset, then send cue by emitting head (17) to remote-control box immediately, by the acceptor circuit (1) in the remote-control box (A), amplifying circuit (2) makes buzzer phone (3) send corresponding ringing, and at this moment the alerting signal in other place receives panalarm and do not send warning.After treating that all sensors all resets, emitting head (17) sends to be set the actv. signal (3) is rung, and car promptly enters " the antitheft state of guarding ", i.e. (202) → (203) in the diagram of circuit → (204) program segment.Stolen when automobile, hit or moved etc., i.e. arbitrary sensor action in (11) triggers (11), i.e. program (205), automobile enters automobile " stolen alert program " (301)～(309) immediately.Starting driving circuit (15) on the one hand by (9) makes switch circuit (16) cut off automobile power source (IG), start (18) vibration on the other hand, (also can set up Warning light (21) more together glittering with certain frequency (f) is that light is reported to the police to make all turn signal lamps (20) in front, rear, left and right outside the car through output circuit (19), intermittently ringing with frequency (f) through output circuit (23) driving loudspeaker (22) simultaneously is acoustic alarm, and also starting emitting head (17) transmitting radio alerting signal is electric alarm.The driver at one's side remote-control box (A) and be arranged on reception panalarm (G1～Gn) all can report to the police, the i.e. program (301) of other acceptance point.At this moment the testing circuit (13) of main frame (B) begin to detect the robber existence whether, as onboard, (13) delivery casing position voltage blocks (t1) circuit in (14), sound, light is reported to the police continue not stop.The people is behind car, and turn-off (13), (t1) trigger, i.e. program (302) → (303), after time-delay stopped, whether (11) decision gate, window shut, i.e. program (304), as still there being a sensor not reset in (11), (13) are in sensitiveness, i.e. program (306).At this moment sound, light warning stops, electric alarm is kept, i.e. program (307).Automobile keeps this to guard state always, program (308).In case the someone enters automobile again, (13) start immediately, program (309).By (9) triggering sound, photoelectric alarm, the alert program when the repetition automobile is stolen, promptly program turns back to (301) execution from (309) in the diagram of circuit.If when the people behind car, (t1) finish, (11) judge that all doors, window, lid all shut, then sound, light, electric alarm all stop, automobile is then got back to " the antitheft state of guarding ", i.e. program (304) → (305) → (204) in the diagram of circuit.

Remove when antitheft, sign indicating number is removed in input in (4) of remote-control box (A), send by (5), (6) transmission, (7) receive, (8) decoding, drive (15) by (9) (16) are resetted, connect automobile power source (IG), and make (12) be in sensitiveness, remaining circuit all is disconnected automobile and recovers normal condition, also is program in the diagram of circuit (101) → (201) → (401) → (402).When automobile is robbed, the driver touches 1 to several switches of hiding, (12) just be activated, be program (403), (12) start (17) transmitting radio alerting signal by (9), so that each acceptance point (G1～Gn) report to the police, (9) also make (t2) time-delay in (14), and at this moment car is inside and outside and no abnormal, be program (404), (t2) after the end, start (18), drive (20 through (19) by (9), 21) producing light reports to the police, all signal system in the car are unaffected, still keep original function, i.e. program (405), automobile just keeps this state violating the regulations to travel.At this moment on the one hand each acceptance point (duty personnel of G1～Gn) can notify relevant department to follow the trail of immediately or tackle this car, and on the other hand, the state violating the regulations of this car can cause traffic snarls, obstruction, and the police officer also will inevitably tackle this car.

After (12) start, as the hijacker former driver is caught up with own driving of getting off, (10) startup at this moment makes (t3) trigger in (14) by (9), and car still keeps the state of driving against traffic regulations, i.e. program (406) → (407).(t3) after the end, drive (22) by (9) through (23) and produce acoustic alarm, simultaneously, (9) disconnect (16) by (15), and cut-out automobile power source (IG) makes automobile flameout.At this moment car changes " stolen alarm condition " automatically over to, and carries out the later program of this state, i.e. program (407) → (301)～(309).

In accompanying drawing 4, collection of letters circuit (1) is served as by the radio receiver circuit (S1) with emitting head (17) same frequency, amplifying circuit (2) is made up of audio amplifier (FD), transistor (T), resistance (RO), (Rb), and buzzer phone (3) is served as by piezoelectricity or magneto-electric electroacoustics transducer (FM).Encode circuit (4) by coding or coder and decoder ic (IC1), (K11～1n), (K31～3n), resistance (R) are formed, and transtation mission circuit (5) is served as by (F1) to make code switch.Also comprise remote-control box circuit power (EY), switch (K), button (AN), cond (C).

In two kinds of embodiment of accompanying drawing 3 and accompanying drawing 5, function components identical or circuit are then with identical symbol mark.Among two embodiment, acceptor circuit (7) is served as by (S2), when type of transmission (6) is selected wire transmission mode, acceptor circuit (7) in transtation mission circuit (5) in the remote-control box (A) and the main frame (B) all can save, and (IN) end of directly linking (IC2) with lead from (OUT) end of (IC1) gets final product; When type of transmission (6) is chosen as infrared ray, super sonic or wireless radio transmission mode, then transtation mission circuit (5) is respectively infrared transmitter, ultrasonic output circuit or radio transmitter circuit (F1) replacement by the signal modulation of (4), acceptor circuit (7) also corresponds to infrared radiation receiving circuit respectively, and super sonic acceptor circuit or radio receiver circuit (S2) replace.

In the embodiment of accompanying drawing 3, decoding circuit (8) by decoding or coder and decoder ic (IC2), beat code switch (K21～2n), resistance (R24), (R25), (R26), electric capacity (C8), transistor diode (D16～n) form.Change-over circuit (9) is by the open contact of relay (J1), relay (J2) and contact (J2-1), (J2-2), transistor aerotron (T5), (T5 '), (T10), cond (C8), transistor diode (D1), (D2), (D3), (D4), (D5), (D8), (D9), (D14), (D15), resistance (R12), (R13), (R15 ') forms, the driver from car identification circuit (10) by pressure sensitive switch (ZK), integrated circuit (IC5), cond (C4), transistor diode (D6), resistance (R16), (R17), (R18), (R19), (R20) form, fine motion trigger circuit (11) are by series of displacement switch group tilt sensitive switch (MK1～n) and VPWR Vehicle Power supply voltage testing circuit or form with the amplifier of being followed.Anti-rob start-up circuit (12) by button (Jon), crystal triode (T5) (T6), transistor diode (D15), resistance (R1), (R4), (R12) form.Testing circuit (13) is made up of vibroswitch (ZD), transistor diode (D7), resistance (R15).Time delay circuit (14) comprises time circuit (t1), (t2) and (t3), and wherein (t1) is made up of cond (C3), resistance (R14), (T2) is made up of cond (C2), resistance (R9).(t3) form by cond (C13), resistance (R13), (R14).Driving circuit (15) is made up of transistor diode (T9), integrated circuit (IC4), resistance (R10), (R11).Switch circuit (16) is made of transistor diode (D13) relay (J1) and normally closed contact thereof.Emitting head (17) is made up of radio transmitter circuit (F2), transistor diode (T7), (T8), transistor diode (D10), (D11), (D12), cond (C5), (C6), (C7), resistance (R21), (R22), (R23) with (S1) same frequency of special audio modulation.Oscillating circuit (18) is made up of integrated circuit (IC3), cond (C1), resistance (R6).Output circuit (19) is made up of field effect transister (T1), (T2), crystal triode (T3), resistance (R2), (R3), (R5).Output circuit (23) is made up of crystal triode (T4), resistance (R7), (R8).Lamp system (L1) is turn signal lamp that the automobile external left side is forward and backward, side is all and the Warning light that increases in addition.Loudspeaker (SP) are horn trumpet or the loudspeaker established in addition news Chinese percussion instrument.Power supply (EO) is automotive battery (storage battery) power supply, (IG) for by the automobile power source behind the ignition lock, (C15) is power supply filter capacitor, (SW) is ignition lock.In the embodiment of accompanying drawing 5, the embodiment of acceptor circuit (7) and accompanying drawing 3 with, decoding circuit (8) by decoding integrated circuit (IC2), (K21～2n), cond (C8), resistance (R24), (R25), (R26) form to make code switch.Change-over circuit (9) is made up of open contact (J1-1), (J1-2), relay (J2) and contact (J2-1), (J2-2), transistor diode (D1), (D5), (D8), (D9), resistance (R12), (R13), (R15 '), (R32) of integrated circuit (IC4), crystal triode (T5), (T5 '), (T10), (T12), relay (J1).The driver is made up of pressure sensitive switch (ZK), integrated circuit (IC5), cond (C4), (C11), (C12), resistance (R16), (R17), (R18), (R19), (R20) from car identification circuit (10).(MK1～n), crystal triode (T11), resistance (R34), (R35) form fine motion trigger circuit (11) by displacement detection switch group (comprising tilt switch).Anti-rob start-up circuit (12) (JOn1～n), integrated circuit (IC6), cond (C13), resistance (R1), (R4), (R33) form by a plurality of buttons of hiding.Testing circuit (13) is made up of vibration detection switch (ZD), cond (C4 '), crystal triode (T5 '), resistance (R15).Time delay circuit (14) comprises time circuit (t1), (t2), (t3), and wherein (t1) is made up of cond (C3), resistance (R14).(t2) form by cond (C2), resistance (R9).(t3) form by cond (C11), resistance (R17).Driving circuit (15) is made up of integrated circuit (IC4), cond (C14).Switch circuit (16) is made up of relay (J1), transistor diode (D13).Emitting head (17) is made up of radio transmitter circuit (F2), crystal triode (T7), (T8), transistor diode (D12), cond (C5), (C6), (C7), resistance (R21), (R22), (R23), and oscillating circuit (18) is made up of integrated circuit (IC3), cond (C1), resistance (R6), (R31).Output circuit (19) is made up of crystal triode (T2), transistor diode (D1 '), (D2 '), resistance (R2).Output circuit (23) is made up of field effect transister (T4), resistance (R7), (R8).(L) be high-tension coil.(L1), (L2), (SP), (EO), (C15), (SW), (IG) and Fig. 3 are together.

Fig. 6 (a) adopts infrared transceiver circuit to replace the schematic circuit diagram of the pressure sensitive switch (ZK) of driver in car identification circuit (10) among Fig. 5, and (f1) is oscillator among the figure, (DF) is infrared emission tube, (Ds) is infrared receiver tube.Fig. 6 (b) is the driver that forms with the breakaway-element a kind of schematic circuit diagram from car identification circuit (10).Fig. 7 (a) is the schematic circuit diagram that adopt the another kind of scheme of magnetoelectricity transfer principle design-calculated testing circuit (13), and magnet piece among the figure (DT) and pick-up line circle (LJ) are with automobile vibration generation relative displacement; Fig. 7 (b) is the schematic circuit diagram that detect the vibration of automobile with piezoelectric detection head (HTD); Fig. 7 (C) is the principle schematic with the mechanical contact-type vibroswitch; Fig. 7 (d) is the vibration detection circuit schematic diagram of Photoelectric Detection mode.

Fig. 8 is the anti-schematic circuit diagram that start-up circuit (12) replaces with relay (J) of robbing.

Fig. 9 (a) and (b) are two kinds of scheme schematic diagrams of fine motion trigger circuit (11) medium dip sentive switch.

Claims

1, can protect the method and apparatus of the antikijacking burglar of driver and automotive safety, it is characterized in that: said method is:

1.. can protect the antikijacking burglar device of driver and automotive safety to adopt complete latent close installation, not have exposed parts on the car;

2.. the various functions of this device all adopt remote operated mode to set and remove, and corresponding feedback signal all is set in remote-control box when setting, releasing and automobile are stolen;

3.. the driver is when car is antitheft, and with the password setting of remote-control box agreement, when not shutting if any a place or several places door, window, lid etc., it is invalid to set, all shuts the back to set effective; Set effectively or invalid, remote-control box all has the respective feedback signal, and at this moment automobile then is in " the antitheft state of guarding ";

4.. if any move, collide automobile, force open the door, window, front and rear covers or closes ignition switch etc., automobile all immediately electricity, light, acoustic alarm, car also can't start, and carry out 7., 8. a program;

5.. when car was robbed, the driver started flush type switch, had started radio system emission alerting signal in the car immediately, started the reception facilities warning that is arranged at a distance, was called for short electric alarm; After postponing a period of time, the outer all turn signal lamps of car are simultaneously glittering, and other function of turn-signal system and automobile is unaffected in the car, is called for short light and reports to the police, and this state has only with the password of arranging in the remote-control box and could remove;

6.. after anti-misfortune starts, stop working in case the driver from car, is cut off the power supply after car automatically delaying a period of time, loudspeaker pipe, and are called for short acoustic alarm, and car can't start; The driver also can make automobile flameout with the remote-control box startup in delay time behind car, loudspeaker are rung;

7.. after car was flame-out, the hijacker was not from car, and electricity, light, acoustic alarm do not stop, and the hijacker is behind car, and presignal delay a period of time, light, acoustic alarm stop, and all shut as all car doors, window, lid etc., and electric alarm also stops, and each reception facilities is reported to the police and also stopped at a distance; Automobile transfers " the antitheft state of guarding " automatically to;

8.. light, acoustic alarm stop, and do not shut as Shang Youyi place or several places door, window, lid etc., and electric alarm does not stop, and when the someone went into car again, light, acoustic alarm can start again, and car is still flame-out can not to be started, and repeats 7., 8. a program;

The automobile of device that can protect the antikijacking burglar of driver and automotive safety according to above method design-calculated has been installed, can have been protected driver's the personal safety and the safety of automobile.

2, the method and apparatus that can protect the antikijacking burglar of driver and automotive safety according to claim 1, it is characterized in that: it installs mainly by remote-control box (A) and main frame (B), can also receive panalarm by several alerting signals that is arranged on other vehicle or place and form, remote-control box (A) is made of encode circuit (4), transtation mission circuit (5), collection of letters circuit (1), amplifying circuit (2) and buzzer phone (3); Main frame (B) by acceptor circuit (7), decoding circuit (8), change-over circuit (9), driving circuit (15), switch circuit (16), oscillating circuit (18), output circuit (19) and (23) and driver from car identification circuit (10), anti-ly rob start-up circuit (12), fine motion trigger circuit (11), testing circuit (13), time delay circuit (14) (comprise time circuit (t1), (t2) and (t3)), emitting head (17) constitutes; The alerting signal of other point receives panalarm, and (G1～Gn) is to receive radio alarm signal that emitting head (17) sends in the main frame (B) and the device of reporting to the police.

First reserving cipher in (8) is set when antitheft, inputs corresponding password to (4), is sent by (5), transmits by (6), and type of transmission (6) can be wired, infrared ray, super sonic or wireless radio transmission mode; Receive by (7), (8) decoding, start (11) by (9) in the time of effectively, in (11) if any one or several sensors do not reset, promptly door or window or front and rear covers do not shut, or ignition lock does not close etc., then send out cue by (11) → (9) → (17) to (A), received by (1) in (A), amplify (2), (3) ring, at this moment (G1～Gn) all do not report to the police; Treat that sensor all resets in (11), produce by (11) → (9) → (17) → (1) → (2) → (3) and set useful signal that car promptly enters " the antitheft state of guarding "; At this moment if any force open the door, window, front and rear covers etc. or move, collide automobile or connect ignition lock, (11) are triggered, (11) on the one hand → (9) → (15) → (16) cut off automobile power source (IG), on the other hand, (11) → (9) → (18) → (19) make outer all turn signal lamps (20) of car can also have the Warning light of setting up in addition (21) together glittering, claim light to report to the police with certain frequency (f); Driving loudspeaker (22) by (11) → (9) → (18) → (23) simultaneously intermittently rings with (f), claim acoustic alarm, also by (11) → (9) → (17) → (1) → (2) → (3) make remote-control box ring and (11) → (9) → (17) → (G1～Gn) report to the police, this just enters automobile " stolen alarm condition "; (annotate: " → " illustrates boot sequence, down together.) simultaneously, as the people is arranged in the car, (13) have output, in (14) (t1) by clamp, i.e. (13) → (9) → (14) are not stopped sound, light, electric alarm, (16) keep to disconnect; Leave away as the people, (13) no-output all resets as sensor in (11), and when (t1) finishing, sound, light, electric alarm all stop, and automobile is got back to " the antitheft state of guarding " again; Leave away as the people and to make (13) no-output, and have sensor not reset in (11), then (11) → (9) → (17) → (1) → (2) → (3) make remote-control box continue to report to the police, (11) → (9) → (17) → (G1～Gn) each acceptance point also continues to report to the police, (11) → (9) → (13) make testing circuit (13) be in sensitiveness, (16) reset; In case the someone enters automobile again, (13) output is arranged, (13) → (9) → (15) → (16) cut off automobile power source (IG), in addition, light is reported to the police, (13) → (9) → (18) → (23) make acoustic alarm, electric alarm is still kept, and automobile promptly enters " stolen alarm condition "; Repeat the later program of this state simultaneously; Remove when antitheft, sign indicating number is removed in input in (4), by (4) → (5) → (6) → (7) → (8) → (9) → (15) (16) are resetted, (4) → (5) → (6) → (7) → (8) → (9) → (12) make (12) be in sensitiveness, it is in all disconnecting, and automobile can normally use; When car is robbed, the driver touches flush type switch and starts (12), at this moment (12) → (9) → (17) → (G1～Gn) report to the police, (12) → (9) → (14) make (t2) time-delay, finishing (t2) → (14) → (9) → (18) → (19), back → (20,21) light reports to the police, all signal system are unaffected in the car, still keep former function, and automobile is driven against traffic regulations always; After anti-misfortune starts, catch up with down former driver oneself to drive as the hijacker, then (10) start automatically, (10) → (9) → (14) make (t3) trigger, (t3) finish, (t3) → (14) → (9) → (23) → (22) acoustic alarm, (9) simultaneously → (15) → (16) cut off automobile power source makes car flame-out, car promptly changes " stolen alarm condition " over to, and carries out the later program of this state.

3, according to claim 1 and the 2 described method and apparatus that can protect the antikijacking burglar of driver and automotive safety, it is characterized in that: the collection of letters circuit (1) in the described remote-control box (A) is a special receiving device that receives the radio alarm signal that emitting head (17) sends in the main frame (B), and it can be served as by the radio receiver that can receive (17) signal, other collection of letters circuit, Armstrong circuit (S1); Emitting head (17) then is special audio modulation and high frequency radio feedway (F2) (S1) same frequency, and said encode circuit (4) and decoding circuit (8) can adopt special coding-decoding circuit (IC1), (IC2) to serve as; Transmission medium (6) is as selecting wire transmission mode, and the input end (IN) that then can be directly be wired to (IC2) from the mouth (OUT) of (IC1) gets final product, and transtation mission circuit (5), acceptor circuit (7) all can save; As (6) is to adopt infrared ray or super sonic or wireless radio transmission mode, and then transtation mission circuit (5) is exactly infrared ray or super sonic or the radio transmitter circuit (F1) that is subjected to (4) modulation; Acceptor circuit (7) is exactly infrared ray or super sonic or a radio receiver circuit (S2) corresponding and (5) same frequency; The driver can be made up of bistable circuit, initial value circuit and sensor from car identification circuit (10), bistable circuit can be made of integrated circuit or breakaway-element or silicon control, and sensor can be mounted in the driver's chair or other local pressure responsive device of operator's compartment, infrared-acceptor circuit constitute; Fine motion trigger circuit (11) are made of series of displacement switch group, tilt sensitive switch, VPWR Vehicle Power supply voltage testing circuit and the amplifier of being followed, the displacement switch group can be installed in and move the place that can cause switch motion, as automobile each, place such as window, front and rear covers and annex, luggage, the tilt sensitive switch is to move when automobile tilts to a certain degree, or the i.e. switch of action such as is collided, acutely shakes because of automobile; Said anti-misfortune start-up circuit (12) by (1～n) individual hide the button and the triggering self-hold circuit of following forms, the triggering self-hold circuit can be made of integrated circuit, breakaway-element, relay; Said testing circuit (13) is made up of sensor and binary pair, can to be the automobile vibration amplitude promptly export the inducing current of the electric weight of variation up to certain value to sensor, can be made of follower amplifiers such as weight switch, piezoelectric element, magnetoelectricity element or photounits; Said time delay circuit (14) comprises that anti-theft alarm delay time (t1) circuit, anti-misfortune start delay time (t2) circuit and driver discern (t3) start-up circuit delay time from car, its, scope was delay time: (t1)=10～300 second, generally get and got final product in 30～180 seconds; (t2)=5～150 second, generally got 10～50 seconds; Second (t3)=10～300, generally got 30～180 seconds, said certain frequency (f) is that the oscillation frequency (f) of oscillating circuit (18) is got 1Hz～10Hz for well.