CN201077442Y

CN201077442Y - Vehicle remote-control anti-theft device

Info

Publication number: CN201077442Y
Application number: CNU2007201824610U
Authority: CN
Inventors: 梁跃; 梁炜超
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-21
Filing date: 2007-09-21
Publication date: 2008-06-25
Anticipated expiration: 2017-09-21

Abstract

The utility model relates to a theftproof equipment for automobiles, in particular to a remote control theftproof equipment for automobiles. The utility model is characterized in comprising a trigger circuit (1) receiving starting signal of automobiles; wherein, the output end of the trigger circuit (1) is electrically connected with a key of a mobile phone (W); the power-supplying end of a vibration motor for the mobile phone (W) is electrically connected with an executive circuit (3) comprising a relay; the contact of the relay is connected in series in the operating circuit of the car, thereby stopping the car through cutting off corresponding circuit. The utility model can notify the car owner about the theft before the owner remotely controls the car, thereby realizing active theftproof. The utility model has the advantages of small interference from outside, low cost and convenient use.

Description

The vehicle long-distance remote control anti-joyride device

Technical field

The utility model relates to a kind of automobile burglar equipment, especially vehicle long-distance remote control anti-joyride device.

Background technology

Along with the raising of people's living standard, the recoverable amount of automobile is also more and more, and the stolen of corresponding automobile also happens occasionally, and the party concerned has been caused very big economic loss.Common in the market automobile burglar means comprise various locksets and electric anti-thief device, more or less all have poor stability, use inconvenience, and weak point such as cost an arm and a leg.

The utility model content

The purpose of this utility model provides a kind of with low cost and can notify the car owner when automobile is stolen, the vehicle long-distance remote control anti-joyride device that is stopped by car owner's Long-distance Control automobile.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of vehicle long-distance remote control anti-joyride device, its special feature is, comprise the trigger circuit that receive the automobile start signal, the mouth of these trigger circuit is electrically connected with a button of a mobile phone, the feeder ear of the vibration motor of this mobile phone is electrically connected with an executive circuit, this executive circuit comprises relay, thereby the contact of this relay is connected in the automobile pull up circuit and can automobile is stopped by cutting off related circuit.

Further, comprise also whether decision responds the faulty action preventing circuit of automobile start signal, and this faulty action preventing circuit is electrically connected with trigger circuit and executive circuit respectively, and make automobile recover normal release circuit that this release circuit is electrically connected with the faulty action preventing circuit.

Further, wherein the faulty action preventing circuit comprises double-pole single throw, two input terminals of this double-pole single throw connect automotive ignition low tension and starting respectively, the coil ground connection of passing through first relay with the corresponding lead-out terminal of starting electricity in two lead-out terminals of this double-pole single throw, another terminal connects the contact of this first relay, this first relay is controlled the contact of second relay, and is electrically connected with executive circuit after the contact of second relay and one the 4th button parallel connection; Trigger circuit comprise a double-contact relay and a slug relay, thereby this double-contact relay obtains signal output a to button of mobile phone from the lead-out terminal of aforementioned double-pole single throw is switched on or access failure this button, thereby and slug relay respectively with double-pole single throw in and the corresponding lead-out terminal of starting electricity and double-contact relay is electrically connected and controls this button and after connection a period of time, be disconnected; Executive circuit comprises the 3rd relay, thereby the coil of the 3rd relay is electrically connected when mobile phone shakes with the feeder ear of the vibration motor of mobile phone and is switched on, the 3rd relay by the 4th relay control simultaneously its lead-out terminal respectively with automobile circuit bonded assembly the 5th relay, with automobile oil circuit bonded assembly the 6th relay and with automobile start power supply bonded assembly the 7th relay; Release circuit comprises second button parallel with one another and the 3rd button, and the end after this second button and the 3rd button parallel connection is electrically connected with the normal open of automobile, and the other end respectively with the faulty action preventing circuit in the 4th button and the contact of second relay be electrically connected.

Promptly dial the one touch dialing pattern of car owner's phone after wherein this button of mobile phone is set to press, and mobile phone vibrating mode when being set to send a telegram here.

Wherein all relays all adopt solid-state relay.

Clearly, device of the present utility model is subjected to that external interference is little, cost is low, is convenient to safeguard, can notify the car owner when automobile is stolen, thereby stops to realize initiatively antitheft by car owner's Long-distance Control automobile.

Description of drawings

Accompanying drawing 1 is schematic circuit diagram of the present utility model.

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:

The utility model device is exactly that a mobile phone and automatic control circuit combination and car owner's communication are installed on automobile, when the improper starting of automobile, and this handset call car owner's phone, the car owner calls back, and then automobile is stopped automatically.When automobile was plundered, the car owner clicked the corresponding button in the shelter of car, after waiting to guarantee inherently safe, dialed this car phone, and automobile is stopped automatically.

As shown in Figure 1, wherein C, D, Q are respectively normal open electricity, the igniting low tension of automobile 12V electric system and start; K1 is a double-pole single throw, and K2, K3, K4 are push-button switchs; J1, J2, J3, J4 often drive the single contact relay, and J5, J6, J7 are normally closed single contact relays, and J8 is the relay that has two pairs of contacts, and J9 is a slug relay.

Job procedure of the present utility model divides four-stage:

(1), the early warning stage

Manually connect double-pole single throw K1, make system be in alert status, faulty action preventing circuit 2 and trigger circuit 1 front end are switched in advance.

(2), warning stage

When improper start a car (robber's car) behavior is arranged, the igniting low tension of automobile is connected, start electric momentary connection, the double-contact relay action is connected, slug relay's time-delay several seconds, double-contact relay continues several seconds connection mobile phone W wireless transmitting terminals, by the signal-key dialing function that pre-sets, alerting signal is fully launched.Starting electric instantaneous electricity simultaneously makes first relay J, 1 connection igniting low tension make second relay J, 2 lockings (continuing energising), the normal open electricity that automobile is connected in 2 lockings of second relay J makes the energising of executive circuit 3 front ends, remove the faulty action preventing state, make executive circuit 3 enter readiness for operation.During as emergency situation, can directly press the 4th button K4, make 2 lockings of second relay J, executive circuit 3 enters readiness for operation immediately.

(3), shutdown phase

The car owner receives the report for police service behind the signal, the number of mobile phone W in the clawback automobile, mobile phone W is set at vibrating mode, feeder ear by vibration motor after received signal instructs the normal open electricity of the 3rd relay J 3 action connection automobiles to make 4 lockings of the 4th relay J, when the 4th relay J 4 is connected the normal open electricity of automobile, also control the 5th, six, seven totally three normally closed relay J5, J6, J7 disconnect, so just cut off circuit, oil circuit and the startup power supply of automobile simultaneously, reach the purpose of parking.

(4), automobile release

Can disconnect the second button K2 or the 3rd button K3 (a key switch or a cipher switch wherein can be arranged) in the release circuit 4, remove second relay J 2 and 4 lockings of the 4th relay J, automobile normal open electricity disconnects with executive circuit 3, thereby makes whole device revert to alert status; Manually disconnect double-pole single throw K1, remove alert status, then automobile recovers the normal operating condition of alarm free function.

Claims

1. vehicle long-distance remote control anti-joyride device, it is characterized in that: comprise the trigger circuit (1) that receive the automobile start signal, the mouth of these trigger circuit (1) is electrically connected with a button of a mobile phone (W), the feeder ear of the vibration motor of this mobile phone (W) is electrically connected with an executive circuit (3), this executive circuit (3) comprises relay, thereby the contact of this relay is connected in the automobile pull up circuit and can automobile is stopped by cutting off related circuit.

2. vehicle long-distance remote control anti-joyride device as claimed in claim 1, it is characterized in that: comprise also whether decision responds the faulty action preventing circuit (2) of automobile start signal, this faulty action preventing circuit (2) is electrically connected with trigger circuit (1) and executive circuit (3) respectively, and making automobile recover normal release circuit (4), this release circuit (4) is electrically connected with faulty action preventing circuit (2).

3. vehicle long-distance remote control anti-joyride device as claimed in claim 2, it is characterized in that: wherein faulty action preventing circuit (2) comprises double-pole single throw (K1), two input terminals of this double-pole single throw (K1) connect automotive ignition low tension and starting respectively, the coil ground connection of passing through first relay (J1) with the corresponding lead-out terminal of starting electricity in two lead-out terminals of this double-pole single throw (K1), another terminal connects the contact of this first relay (J1), the contact of this first relay (J1) control second relay (J2), and the contact of second relay (J2) is electrically connected with executive circuit (3) with one the 4th button (K4) back in parallel;

Trigger circuit (1) comprise a double-contact relay and a slug relay, this double-contact relay from the lead-out terminal of aforementioned double-pole single throw (K1) obtain signal output to mobile phone (W) thus a button this button is switched on or access failure, and slug relay respectively with double-pole single throw (K1) thus corresponding lead-out terminal of neutralization starting electricity and double-contact relay are electrically connected to be controlled this button and is disconnected after connection a period of time;

Executive circuit (3) comprises the 3rd relay (J3), the coil of the 3rd relay (J3) with mobile phone (W) thus the feeder ear of vibration motor be electrically connected when mobile phone (W) shakes and be switched on, the 3rd relay (J3) by the 4th relay (J4) control simultaneously its lead-out terminal respectively with automobile circuit bonded assembly the 5th relay (J5), with automobile oil circuit bonded assembly the 6th relay (J6) and with automobile start power supply bonded assembly the 7th relay (J7);

Release circuit (4) comprises second button (K2) parallel with one another and the 3rd button (K3), end after this second button (K2) and the 3rd button (K3) parallel connection is electrically connected with the normal open of automobile, and the other end respectively with faulty action preventing circuit (2) in the 4th button (K4) and the contact of second relay (J2) be electrically connected.

4. as any described vehicle long-distance remote control anti-joyride device in the claim 1 to 3, it is characterized in that: promptly dial the one touch dialing pattern of car owner's phone after wherein this button of mobile phone (W) is set to press, and mobile phone (W) vibrating mode when being set to send a telegram here.

5. as any described vehicle long-distance remote control anti-joyride device in the claim 1 to 3, it is characterized in that: wherein all relays all adopt solid-state relay.