CN2737616Y

CN2737616Y - Vehicle anti theft and anti robbing monitor capable of taking picture and transmitting colour message

Info

Publication number: CN2737616Y
Application number: CNU2004200861110U
Authority: CN
Inventors: 张殿英; 卢继鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-10-28
Filing date: 2004-10-28
Publication date: 2005-11-02
Anticipated expiration: 2014-10-28

Abstract

The utility model relates to a vehicle anti theft and anti robbing monitor capable of taking the picture and transmitting the colour message. The utility model comprises a microprocessor used for central control, a micro digit pick-up head used for taking the colour message, a hot release infrared probe used for triggering the alarm and taking the picture, a remote control vehicle lock receiving module, a GMS handset module used for transferring the alarm message and the colour message, and a driving circuit used for performing the alarm. A monolithic computer component and a remote control vehicle lock are organically combined by the utility model to attain the goal of the comprehensive function and the good performance. The utility model which can start the alert status of the device by a vehicle lock remote control launcher is hard to break and strong in the anti theft performance. The utility model starts the anti theft action by the hot release infrared probe, so the sensitivity is high, the misoperation rate is lower, the installation is easy, and the crypticity is strong. The utility model transfers the robber photo and the alarm voice to the designated handset or telephone or electronic mailbox by the GMS handset module in time, so the alarm is in time and the robber photo is accompanied.

Description

Can take and transmit the automobile burglar of multimedia message, the anti-control monitor unit of kidnapping

Technical field

The utility model relates to a kind of automobile burglar, the anti-alarm controller of kidnapping, and specifically, it is a kind of take and the transmit automobile burglar of multimedia message, anti-control monitor unit of kidnapping.

Background technology

In prior art, existing alarms and security systems for automobiles has a variety of, wherein can be implemented in take place to steal and stay robber's image behind the car, Chinese patent ZL00105688 is arranged, this patent is provided with a warning (normally closed contact) switch at automotive ignition lock place, when ignition key normally inserted, the warning switch was disconnected, then Zhuan Zhi the state of alert is disengaged, and vehicle can start by normal ignition; After ignition key is transferred to, the warning switch closure, then device stands alert, in the warning loop, also be in series with human induction switch and vibration inducted switch, when the robber illegally into the car, and enter the investigative range of human induction switch and/or cause when vibration, then human induction switch and/or vibroswitch are closed and connect the warning loop, carry out the relay power excitation, its each contact action, the closing of contact and start video tape recorder and begin video recording, another closing of contact and connect the radio alarming projector makes its emission alerting signal, the alarm receiver that allows the car owner locate begins to pipe and informs the car owner, sound on another contacting car, light crossing-signal begins to report to the police, and another contact open automotive ignition loop can't start vehicle.The anti-theft feature that this patent realizes is more comprehensive, but exist many undesirable parts, as: the car owner is when preparing to exit vehicle, must get off earlier and afterwards dial ignition key, and must insert ignition key earlier when getting on the bus, just can get on the bus after untiing the state of alert of this Car Burglar Alarm, if otherwise, then might initiate self annunciator, this does not meet normal custom, so be difficult to use; Also have, comparatively difficulty of warning switch is installed at the ignition lock place, the installation site also is difficult for adjusting; The video tape recorder volume is bigger, is difficult for hidden installation; In time the opportunity of arresting can be incured loss through delay or miss to transmitted image; Lack the anti-function of kidnapping; The car owner will set up a wireless receiver in the place more, makes troubles to the user; Vibration sensor is too sensitive, usually produces wrong report when flipping with thunderstorm.

In addition, Chinese patent ZL02105876 also provides a kind of " theftproof monitoring secret recording system for car ", and it is provided with a plurality of cameras onboard, and starts recording system by the opening/closing door of vehicle sensitive switch, can pass through the timely transmitted image of GSM mobile handset simultaneously.Its main design idea is close secret recording and timely transmitted image, does not have other antitheft and anti-abduction function.

Also have the state-of-the-art GPS GPS (Global Position System) of present domestic public use, it can only seek car after car is stolen, do not possess anti-theft feature, and if vehicle disintegrate stolen back stolen car person, then system will lose and seek the car function.

In sum, though existing car alarm kind is a lot, also do not have that discovery feature is complete, the reported in literature of function admirable at present.

The utility model content

The purpose of this utility model is at the problem in the prior art, and the automobile burglar of taking and transmit multimedia message of a kind of complete function, function admirable, the anti-control monitor unit of kidnapping are provided.

For achieving the above object, the design people has carried out organic combination with present state-of-the-art GSM mobile handset module, computer device and automobile-used remote control lock, makes its complete function, function admirable, and its concrete solution is as follows:

It comprises a microprocessor that is used for centralized control; A miniature digital camera that is used to take multimedia message, this camera joins by a switch and microprocessor serial data communication mouth; A heat that is used to trigger warning and makes a video recording is released infrared probe, and this infrared probe joins by the input interface of an energy disperser and microprocessor; A remote lock receiver module, this receiver module joins by the input interface of energy disperser and microprocessor; A GSM mobile handset module that is used to transmit alarm message and multimedia message, this mobile module joins by the serial data communication mouth of asynchronous communication controller and serial communication control and microprocessor; One be used to carry out report to the police and driving circuit, this driving circuit is made up of the multi-channel driver circuit that is connected on microprocessor output interface place, each road driving circuit connects and composes by energy disperser, photoisolator and actuator.

Above-mentioned microprocessor is advisable to adopt micro controller system 89C52.

Above-mentioned execution report to the police and driving circuit comprise audible alarm driving circuit, car light flicker warning driving circuit, door lock locking driving circuit and engine off control Driver Circuit.

Compared with the prior art the utility model has following characteristics:

One, this remote control transmitter that installs available lock starts on the alertly, and this is the action of finishing after the car owner gets off, and finishes to meet normal custom, has overcome the shortcoming of prior art.Moreover, if this device without the lock remote control transmitter state that drops one's guard, other any way all can start warning into the car, this startup and the mode of removing warning are difficult for being cracked, theftproof performance is strong.

Two, this device is easy for installation, does not destroy the original design of car body substantially, releases infrared probe as the camera and the heat of inductive means, they only need be installed on the position suitable in the operator's compartment, it is installed without any difficulty, and their long-pending body is little, has installation disguise property preferably.Moreover list is released infrared probe with heat and is started antitheft action, and highly sensitive, the misoperation rate is low, has overcome the shortcoming of the easy misoperation of prior art.

Three, this device is sent on several mobile phones that set in advance, phone or the electronic mailbox during in time with robber's photo and alarm voice information of same with the GSM mobile handset module after take place stealing car, not only alarm in time, and with robber's photo, also need not establish the alarm device of a cover wireless transmission and reception simultaneously in addition, make this apparatus structure simple, the user is easy to use.

Four, since this device employing be microcomputer system, not only realized the anti-theft feature that prior art is whole preferably, but also under the situation that does not increase any hardware, increased anti-abduction function easily, and anti-to kidnap the releasing of reporting to the police be to realize with the mode that car is sent out password outward, non-car owner can not remove, and has strengthened anti-abduction performance greatly.

Description of drawings

Fig. 1, functional-block diagram of the present utility model.

Fig. 2, schematic circuit diagram of the present utility model.

The specific embodiment

Describe structure of the present utility model and principle of work below with reference to the accompanying drawings in detail.

Referring to Fig. 1,2, microprocessor of the present utility model (1) adopts micro controller system device IC1, lock remote control handle 2 ' and remote control receiver module 2 are selected present off-the-shelf for use, communication between the remote control handle of this product and the remote control receiver module is adopted is audio code one to one, after receiver module is decoded to the audio code that is received, can correspondingly export respective counts character code D0～D6, and send into the I/O mouth P0.0～P0.6 of micro controller system by energy disperser IC5B～F, IC3A～B; The signal that described heat is released infrared probe E5 output is also sent into the P0 mouth (P0.7) of micro controller system by energy disperser IC5A; Described digital camera is selected ready-made CCD minisize pick-up head at present for use, and it self has the infrared illumination lamp, and clear to guarantee the shooting at night, it joins by the serial data communication mouth RXD of switch IC6 and micro controller system IC1; Described GSM mobile handset module adopts ready-made product at present, this product has short message, voice communication and data communication three big functions, it can preset voice messaging and a plurality of phone number that will send to, telephone number or E-mail address, this GSM mobile handset module is joined by serial communication interface TXD, the RXD of asynchronous communication controller IC2 and serial communication control (Exclusive-OR gate (XOR gate)) IC4A, IC4C and micro controller system IC1, and wherein asynchronous communication controller is used to control asynchronous receipts or photos and sending messages; Another I/O mouth P2.0～P2.3 at described micro controller system IC1 is connected to No. four driving circuits, each driving circuit connects and composes every device and actuator by an energy disperser, a photoelectricity, first via actuator T2 connects car light flasher controller, the second road actuator T3 whistling Chinese percussion instrument of receiving a crime report, Third Road actuator T4 connects the automobile door lock controller, the four road actuator T5 sending and receiving motivation firing circuit.

Working process of the present utility model is: after car owner's parking is got off, press remote control handle 2 ' A key, the D0 end of remote control receiver module 2 is just exported a high level signal, gives the P0.6 mouth of micro controller system IC1 by energy disperser ICB, according to program design, total system is on the alert; At this moment, the car owner need click the C key again, remote control receives D2 end output one high level signal of piece, deliver to the P0.4 mouth of micro controller system IC1 through energy disperser IC5D, according to program design, the P2.2 mouth output low level signal of micro controller system through energy disperser IC3E and photoelectric isolated driver T4 output high level, then drives car door and locks.The order of more than pressing A key and C key can be random.After this device enters the state of alert, if someone illegally into the car, and enter heat when releasing in the scope that infrared probe surveys, heat is released low level signal of infrared probe output, this signal is given the INT0 end of IC1 by energy disperser IC5, IC1 is carried out down trigger, and according to program design, IC1 will finish following two work:

One, the digital image information (the colored photo of a width of cloth) that camera is taken the photograph is delivered to IC1 serial communication interface RXD by switch IC6, handle the back through the coding of micro controller system IC1 and pass through serial communication interface TXD output by certain coding rule, via controller IC4A gives asynchronous communication control chip IC2, pass to GSM mobile communication module by the asynchronous communication control chip, pre-set audio alert information in the while trigger module, by communication network graphicinformation and audio alert information are sent to a plurality of mobile phones that pre-set (car owner), phone (110 or car tube hub) or electronic mailbox, if mobile phone, phone or electronic mailbox support receive multimedia message, then they all can receive warning speech and robber's colored photo, can be respectively to car owner and relevant departments' alarm when vehicle is stolen by them.

Two, meanwhile, micro controller system IC1 exports a low level signal respectively by its P2.0～P2.3 mouth, through energy disperser IC3C～F, export high level by photoisolator actuator T2～T5 again, then car light flicker, police whistle sound Chinese percussion instrument are reported to the police, car door is locked, firing circuit ground connection, and driving engine can't be started.

When the car owner need unblank, click the D key, remote control receiver module D3 end output one high level is delivered to the P0.4 mouth of micro controller system IC1 through energy disperser IC5D, and according to program design, IC1 will remove the instruction of A, C key.

When kidnapping, chaufeur can be when criminal forces it to get off, click the B key of remote control handle, then the D1 of remote control receiver module 2 end is exported a high level signal, deliver to the P0.5 mouth of IC1 by energy disperser IC5, according to program design, IC1 will delay time a period of time (this time can be provided with as required), repeat above-mentioned two work then.Wherein with firing circuit ground connection, can make the vehicle that travels flame-out immediately and stop the time-delay that said system is done, be in order to allow the criminal of steering vehicle leave but walk not far, system moves again, not only helps arresting criminal, helps guaranteeing the safety of chaufeur again.

In the time will removing anti-abduction state, the car owner issues the mobile module of this device with unlocking pin with the transmission way of short messages, and mobile module is held the RXD that this unlocking pin returns to micro controller system, when micro controller system IC1 reads this encrypted message, removes the instruction of B key again.

The device DP3 that micro controller system P1 mouth in the circuit connects is mainly used in the mode of operation that micro controller system is set as address switch, simultaneously, has also designed power supply changeover device DC-DC changer, becomes the 5V power supply to power to micro controller system automobile 12V power conversion.

Claims

1, a kind of automobile burglar of taking and transmitting multimedia message, the anti-control monitor unit of kidnapping, it is characterized in that: it comprises

A microprocessor (1) that is used for centralized control;

A miniature digital camera that is used to take multimedia message, it joins by a switch and microprocessor serial data communication mouth;

A heat that is used to trigger warning and makes a video recording is released infrared probe, and it joins by the input interface of an energy disperser and microprocessor;

A remote lock receiver module (2), it joins by the input interface of energy disperser and microprocessor;

A GSM mobile handset module that is used to transmit alarm message and multimedia message, it joins by the serial data communication mouth of asynchronous communication controller and serial communication control and microprocessor;

One be used to carry out report to the police and driving circuit, it is made up of the multi-channel driver circuit that is connected on microprocessor output interface place, each road driving circuit connects and composes by energy disperser, photoisolator and actuator.

2, the automobile burglar of taking and transmit multimedia message according to claim 1, the anti-control monitor unit of kidnapping, it is characterized in that: described microprocessor is micro controller system 89C52.

3, the automobile burglar of taking and transmit multimedia message according to claim 1 and 2, the anti-control monitor unit of kidnapping is characterized in that: described execution report to the police and driving circuit comprise audible alarm driving circuit, car light flicker warning driving circuit, door lock locking driving circuit and engine off control Driver Circuit.