CN2417081Y

CN2417081Y - Carried by user type remote control ignitor for motor vehicle

Info

Publication number: CN2417081Y
Application number: CN99254796U
Authority: CN
Inventors: 吴献洪
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-12-09
Filing date: 1999-12-09
Publication date: 2001-01-31
Anticipated expiration: 2009-12-09

Abstract

The utility model relates to a wearable remote control igniter for a motor vehicle, which is clamped on a safety belt of a driver and is hidden in a helmet of a rider, and the utility model is matched with a receiver which is arranged in a motor vehicle for use. The motor vehicle can be started after the driver wears the safety belt or the helmet and the body contacts an ignition switch. The motor vehicle automatic stops at most several minutes after the safety belt or the helmet is taken off, and the driving is in accordance with traffic rules. The size of the igniter is the same with the size of a pager, and the igniter is composed of a concave panel, a bottom casing, a signal transmitter, an ignition switch, etc. The igniter has the functions of acoustic-optic tracking vehicles, and defending and withdrawing defense of theft prevention of a motor vehicle.

Description

A kind of Worn type remote control self-propelled vehicle firing unit

The utility model is a kind of Worn type remote control self-propelled vehicle firing unit, more specifically says so a kind ofly to be clipped on the car belt and to be built on the motorcycle helmet, has only the switch on the human body contact point firearm, device that could the igniting of remote control self-propelled vehicle.

Power actuated vehicle such as automobile, motor bike is as the daily vehicle, owning amount is more and more socially, not wear safety belt, do not helmet and the accident that results in an automobile accident happens occasionally, for this reason the Ministry of Public Security once clearly dispatch require driver's safety strap of having worn, the driver has worn crash helmet and could drive.Because in the market safety strap, helmet function singleness can't restrict the igniting of self-propelled vehicle, thus the car owner wear safety belt, the helmet phenomenon of in the same old way setting out on a journey is not of common occurrence, thereby caused trouble for transport administration and safety; Secondly savage day by day self-propelled vehicle stealing phenomenon perplexs the user always in the society, becomes the key factor that the restriction self-propelled vehicle enters huge numbers of families.

One of the utility model purpose is to provide a kind of and is clipped on the safety strap and is built in firing unit on the helmet, have only the car owner to wear the safety strap or the helmet, self-propelled vehicle ability ignition trigger, otherwise self-propelled vehicle can not be lighted a fire, the car owner takes the safety strap or the helmet in the way, self-propelled vehicle operation automatic stop after several minutes at most, thereby can guarantee that the personnel of driving meet traffic regulation, and have anti-theft feature; Two firing units of purpose are provided with the night acousto-optic and seek the car function, make things convenient for the car owner to find the position of car in the dark very soon; Three of purpose is that the car owner can deploy troops on garrison duty and withdraw a garrison the motor vehicle antitheft system by select switch on firing unit, during deploying troops on garrison duty, as long as any slight vibration that pushes away, draws, prizes, removes, bumps, pounds and steal removable member is arranged, all can trigger anti-theft system and enter the sound and light alarm state, and force self-propelled vehicle flame-out.

The accompanying drawing drawing is described as follows:

Accompanying drawing 1 is the utility model typical structure scheme drawing;

Accompanying drawing 2 is for being hidden in the firing unit scheme of installation on the helmet;

Accompanying drawing 3 is the switch arrangement figure on the Concave-type Panel;

Accompanying drawing 4 is a firing unit remote control circuit schematic diagram;

Accompanying drawing 5 is an acceptor circuit schematic diagram on the self-propelled vehicle.

Sequence number is designated as (1) Concave-type Panel among accompanying drawing Fig. 1; (2) drain pan; (3) ignition lock signal; (4), (5) are respectively and seek stopping switch, anti-theft switch signal; (6) coded signal emitter; (7) Flexible clamp.

Now in conjunction with the accompanying drawings 4, accompanying drawing 5 describes the utility model in detail:

The task of the utility model remote control self-propelled vehicle igniting is achieved in that firing unit 2-12 volt power supply E is through C1, C2 filtering, the DW voltage stabilizing provides the galvanic current source, when the car owner has worn the safety strap or the helmet, switch Q1 on the human body contact point firearm also makes the Q1 conducting, A1 gets electric work, because the voltage at capacitor C 3 two ends can not suddenly change, 2 pin of A1 are low level, A1 set, 3 pin output high level, A2 gets electric work, and its 1-8 pin address code and 10 pin numeric data code signals are exported through 17 pin, are sent out the digital encrypted signals of characteristic frequency by miniature transmitter module A3.Meanwhile, power supply charges to C3 through R1, D1, and the C3 both end voltage is constantly raise, and approximately through t1=0.693R1C3, the 6 pin electrical level rising of A1 are to 2/3VDD, and A1 resets, 3 pin output low levels, and A2, A3 dead electricity are not worked, and this moment, capacitor C 3 was discharged to 7 pin by R2.When the 2 pin level of A1 drop to 1/3VDD, A1 is set again, 3 pin output high level, and A2, A3 get electric work, so constantly gap circulation transmit coded signals.It is 1 that A1 forms dutycycle: 1-1: 20 astable multivibrator, and can not realize the remote firing task if do not use A1 promptly directly to connect A2, A3 yet, but consume energy more than the several times than the former by switch Q1.Being contained in the A4 in the receptor on the self-propelled vehicle is the receiver module that uses with the A3 pairing, A4 receives code signal after the processing of decoding of the 14th pin that shaping delivers to A5 is amplified in inner demodulation, when if the set address code of the coded message received and A5 is consistent, A5 decoding live end the 17th pin and corresponding data terminal the 10th pin are all exported high level, its cooresponding triode V1, the V2 conducting, produce 2 pin that a negative going pulse is added to A6, A6 set, 3 pin output high level, one the tunnel makes the V3 conducting through the R14 current limliting, insert ignition key after ignition system and can start work, charge to C8 through R13 in another road, the effect of C8 is that in a single day low level appears in 3 pin at A6, can pass through R13, the R14 discharge makes V3 continue conducting time-delay a period of time.When the car owner takes the safety strap or the helmet, ignition lock Q1 disconnects immediately, A1, A2, A3 dead electricity are not all worked, the equal no signal of A4, A5, V1, V2 end, and 2 pin of A6 are high level, this moment, the voltage on the capacitor C 6 was that the 6 pin electrical level rising of A6 are during to 2/3VDD, A6 set, 3 pin output low levels, this moment, the C8 discharge made the V3 conducting.Automatic stop after ignition system postpones a period of time.

The utility model acousto-optic at night is sought the switch Q2 that the car function is achieved in that night, the car owner was provided with by lower faceplate indent place, the 1-8 pin address code of A2 and 11 pin numeric data code signals, launch by A3 through 17 pin, in 2-10 rice scope, A4 receives that signal decodes through A5, if the address code unanimity, then the 17th pin of A5 and corresponding 11 pin are all exported high level, 3 pin of A7 become high level by low level, the 1 pin output high level of bistable circuit A7 makes the V4 conducting, relay K 1, its open contact K1-1 closure, the 4th pin preset of A11,2 pin of A11 are low level because the last voltage of C16 can not suddenly change, 3 pin output high level, one the tunnel through D15, R26 makes the V7 conducting, the loudspeaker caution, another road is through D16, R27 makes the V8 conducting, and lamp HL illuminates, A11 forms astable multivibrator, and its principle of work is similar with A1.After the car owner finds car, meet Q2 again, the 3rd pin of A7 is received a high impulse again, and A7 its 1 pin that overturns becomes low level, and V4 ends, and its open contact of K1 dead electricity K1-l disconnects, the A11 failure of oscillation, and loudspeaker, light quit work.

The utility model is deployed troops on garrison duty and is withdrawn a garrison self-propelled vehicle and is achieved in that the car owner presses switch Q3, and the 12nd pin of A2 and l-8 pin code signal are sent by A3 through 17 pin; A4 receives signal after the A5 confirmation, the 17th pin and corresponding 12 pin output high level from A5,11 pin of A8 are high level, bistable circuit A8 upset, 13 pin output high level, the V5 conducting, detecting module A9 gets electric work and is on the alert, at this moment any pushing away, draw, remove, sled, pound and steal the slight vibration of removable member, all can trigger A9 output high level, through R21, the C11 differential, V6 conducting, 2 pin of A10 are by high step-down, and 3 pin are exported high level, a kind ofly make A1l set through D13, A11 produces multi-harmonic-oscillations and realizes sound and light alarm, and another road makes relay K 2 get electric work through D12, and normally closed contact K2-1 disconnects, the pressure self-propelled vehicle is flame-out, even A9 stops output signal, A10 still delays time and just can make acousto-optic stop to report to the police in several minutes, and relay K 2 resets.Meet Q3 again one time, the A8 output low level of overturning once more, V5 ends, and the A9 dead electricity is finished and is withdrawn a garrison.

In sum, A1 and A11 form astable multivibrator in accompanying drawing 4, Fig. 5, and A6 and A10 form several minutes monostable time delay circuit, their all available 5G7555, NE555, integrated packages such as μ A555, LM555; The encoding and decoding integrated package that A2 and A5 use for pairing is as VD5026/5027, HT640/651 and frame hopping cake core TR1300/1315, TH150/151AB etc.; A3 and A4 are radio transmission module such as HS101/HS201, the TWH630/631 etc. of any frequency range of pairing use; A7 and A8 form two bistable circuits with a CD4013; The A9 detecting module is vibration displacement module, infrared detection module and the radar detection module of any class.

The utility model can guarantee to drive owing to utilize safety belt and the helmet to come the igniting of remote control motor vehicle The member drives to meet traffic rules, has reduced the hidden danger of traffic accident, has improved travel safety, simultaneously should The igniter function is many, and is practical. And simple in structure, cost is low, and is easy to install and use, has secret The degree height, the characteristics such as good reliability have higher practical value.

Claims

1, a kind of Worn type remote control self-propelled vehicle firing unit is to be used with the receptor that is contained on the self-propelled vehicle, it is characterized in that by wireless signal transmitter (6), the ignition lock Q1 (3) of Concave-type Panel (1), band password, seek stopping switch Q2 (4) and anti-theft switch Q3 (5) etc. and form that its described three switches produce ignition signal, acousto-optic respectively and seek the car signal and reach motor vehicle antitheft is deployed troops on garrison duty and withdrawn a garrison signal in receptor.

2, self-propelled vehicle firing unit according to claim 1, it is characterized in that: ignition lock Q1 places on the protrusion plane of Concave-type Panel, can be any of button switch, soft-touch control, one termination power positive pole, the other end is connected on the power input of the multi-vibrator of being made up of A1; Seeking stopping switch Q2 and anti-theft switch Q3 is to place on the interior recess plane of Concave-type Panel, and their ends are pressed positive source, and the other end is received the corresponding numeric data code input end of coder A2 respectively, constitutes different password launch intructions.

3, self-propelled vehicle firing unit according to claim 1, it is characterized in that: the password mouth of the coder A2 on the wireless signal transmitter is connected to the input end of wireless signal transmitting module A3, coder A2 is any of CMOS coding chip and frame hopping type coding chip, and A3 is the wireless transmission integrated package of any frequency range.

4, self-propelled vehicle firing unit according to claim 1, it is characterized in that: ignition signal is by ignition lock Q1, multi-vibrator A1, coder A2 and micro radio transmitter module A3 produce, A1 constitutes 1: 1～1: 20 multi-vibrator of dutycycle, by signal receiving module A4, demoder A5, the flame-out A6 of igniting and monostable time delay etc. forms the reception ignition signal, the corresponding numeric data code mouth of A5 and the decoding live end connect respectively three raise the pipe V1, the base stage of V2, the emitter of V1 connects the collecting electrode of V2, the collector plate of V1 connects low triggering end 2 pin of A6, the 3 pin mouths of A6 are received the base stage of V3, and the collector plate of V3 is connected to high-tension coil.

5, self-propelled vehicle firing unit according to claim 1, it is characterized in that: signal is deployed troops on garrison duty and withdrawn a garrison to motor vehicle antitheft by anti-theft switch Q3, A2, A3 generation, receive decoding by A4, A5 and connect the anti-theft system power supply through A8 bistable circuit and V5, produce anti-theft signal by detecting module A9 and V6,2 pin of A10 are connected on the collecting electrode of V6 and form monostable time delay by A10,3 pin one tunnel of A10 are received 4 pin of A11, make A11 produce multi-harmonic-oscillations and form sound and light alarm, electrical equipment K2 is succeeded on another road, and its normally closed contact K2-1 is connected in the high-tension coil.