CN2489390Y - Vehicle mounted intelligent computer using GSM network - Google Patents

Abstract

The utility model relates to a vehicle mounted intelligent computer using GSM network, consisting of a DSP system and a GSM mobile telephone. The utility model receives and transmits signals through GPRS mobile phones with help of a satellite coverage and translates a mobile signal into a control performance signal; adopting the DSP system, the utility model has all the information identity and control completed though the DSP system with help of software and when matching with a GSM network, the utility model can occasionally control the start and the brake of vehicles. The utility model has the functions such as fallow control, anti-theft, anti-rob, tracking and on-car phone utilization and therefore is an ideal on-car intelligent computer of the functions of anti-theft, anti-rob, fallow control and tracking and of utilizing GSM network.

Description

Utilize the vehicle intelligent computer of GSM network

The utility model relates to a kind of automobile burglar, the anti-vehicle intelligent computer that utilizes the GSM network of control, memory and following function of robbing, lie fallow.

Existing alarms and security systems for automobiles can only utilize sound and light alarm, in case automobile is stolen or be held as a hostage, the car owner can't learn stolen or the residing zone of the car of being robbed.Another kind of alarms and security systems for automobiles is to adopt the satnav structure, and e-platform need be set, and adopts the GPS receiver and quotes electronic chart and display screen.Its cost height involves great expense, and electronic chart belongs to state secret simultaneously, is restricted in the production practical application.

The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of vehicle intelligent computer that utilizes the GSM network with antitheft, anti-misfortune, leisure control, memory and following function is provided.

The technical solution of the utility model: the vehicle intelligent computer that utilizes the GSM network is to adopt Digital Signal Processing, modern communication technology and voice compound technology, various alerts are implemented to report to the police in the network signals zone, control vehicle launch engine, open air-conditioning, extinguish and non-cipher control fail to start etc.This vehicle intelligent computer is to constitute one by digital signal processor DSP system and GSM mobile handset two parts, and promptly GSM mobile handset and dsp system make up; The core of this vehicle intelligent computer is a dsp system, dsp system is as a kind of high speed digital signal processor, have powerful processing power and external interface function flexibly, utilize the networking mobile phone to cover via satellite, acceptance transmits, change mobile phone signal into control and carry out signal, dsp system comprises software chip, sensor loop and language processor, characteristics and structure according to GSM mobile handset, dsp system is embedded the audio interface and the keyboard interface of GSM mobile handset, form a complete system, the GSM mobile handset provided with SIM card therein.After powering on, can also can pass through microphone typing warning language by default alarm call and the information code of outside cell phone keyboard input.After entering warning and Control work pattern, dsp system is the alerting signal and the control signal of detecting sensor constantly, when receiving the alerting signal of sensor, can hiddenly put through each default alarm call rapidly and exactly (as the duty room phone, car owner's mobile phone or phone, 110 warnings etc.); Simultaneously can also receive the instruction that alarm call is sent, so that take the corresponding precautionary measures.In a single day alert promptly occurs, dsp system is just transferred to by the default alarm call of keyboard interface, and discerns the state of the alarm call of dialling by audio interface.If the line is busy for institute's alarm call of dialling, then from default alarm call sequence, select a number dial-out else, or redial automatically.If the alarm call of dialling off-hook, then send the warning message sign indicating number.If report to the police to automatic beeper, then after transfering to the beeper number, dsp system is waited for the information desk prompting, information code is transferred to after recognizing prompting; After dsp system also can be handled control signal simultaneously, carry out steering order.

The vehicle intelligent computer adopts DSP to design, all information Recognition and control are all finished by software by DSP, therefore report to the police and control terminal (vehicle intelligent computer) can reach higher intelligent degree, and its power consumption and volume are all less, but long-term work.

The utility model is controlled at vehicle remote, and the safe antitheft field has important breakthrough.Overlay area via satellite, it is round-the-clock to use the existing communication instrument that vehicle is carried out, multifunctional monitoring; Main service function is as follows:

A, leisure control function: can be in the communications satellite signal coverage, know under car phone number and the password prerequisite, door lock for vehicle is freely controlled with outer mobile phone of car or phone in any area, under alert status, (pull on parking brake, gear is placed on park or neutral position, otherwise invalid), pilot engine, open air-conditioning system arbitrarily, (as encrypting control, can not start vehicle even the car owner leaves other people telepilot and key for) kills engine.

B, anti-theft feature: under alert status, vehicle-mounted computer can send vehicle simultaneously at any time and be vibrated, open the door, the verbal cue in the different conditions such as igniting gives different location, three places, request control, even this moment, the robber stole telepilot, key and demolition computer antitheft system, still fail to start vehicle; Because vehicle-mounted computer is before this with the locking of automotive ignition circuit, and the reservation memory function.

C, the anti-function of robbing: running into when robbing, can report to the police (importing outside mobile phone, phone, the beeper number of computer in advance) to different location, three places simultaneously, can kill engine after anywhere is received a crime report, this moment, non-cipher control can not be started.

D, memory function: when no communications satellite signal, rob, burglar alarm can't transfer to, in case the entering signal district, memory is reported to the police automatically.

E, following function: in the communications satellite signal coverage, the car owner or the person that knows the password can understand the city-level zone, location of vehicle at any time, simultaneously also may command vehicle.

F, car phone function: can in the communications satellite signal coverage, dial arbitrarily or receive calls.

In sum, Main Feature of the present utility model is: 1, adopt the mobile phone of communications satellite signal coverage areas to transmit signal, this two-frequency signal is transferred to the vehicle intelligent computer carries out routine processes, make vehicle in the communications satellite signal area is arranged the starting that can both control vehicle all over the world at any time and open air-conditioning and close.2, the vehicle intelligent computer can insert telephone network easily under the situation that does not influence the post and telecommunications net; 3, utilize GSM mobile handset to finish the typing that modification and section language are set of all telephone numbers, beeper number and information code, password, delay time; But the voice of 90 second time of 4 typings, and can make up with arbitrary preset number, all telephone numbers and voice content have power-down protection.

Below in conjunction with accompanying drawing the technical solution of the utility model is described in detail.

Fig. 1 is a block scheme of the present utility model.

Fig. 2 is an external unit circuit scheme of installation of the present utility model.

Referring to Fig. 1 and Fig. 2, the utility model is to constitute one by digital signal processor DSP system and GSM mobile handset two parts, dsp system is to comprise software chip, sensor loop and language processor etc., dsp system is to embed on the audio interface and keyboard interface of GSM mobile handset the GSM mobile handset provided with SIM card therein.On the vehicle intelligent computer, be provided with car phone and interior standard GSM mobile handset antenna.The utility model adopts Digital Signal Processing, modern communication technology and voice compound technology, and various alerts are implemented to report to the police in the network signal zone, controls vehicle launch, turns on the aircondition, stops working and non-cipher control fail to start.It is a kind of high reliability, multi-functional, the intelligent wireless telephone dress device of reporting to the police automatically.This is reported to the police and control terminal adopts the dsp system design, and all information Recognition and control are all finished by software by dsp system, and therefore warning and control terminal have higher intelligent degree, and power consumption and volume are little.

In system installs, earlier a slice SIM card to be installed before main frame (vehicle intelligent computer) entrucking, the host computer system installation site should be near instrument panel.Promptly find main frame, car phone, vibration transducer earlier, rob switch, engine cut-off relay, the fixing position of starting relay group, and then find out the place of wanting line such as ACC, steering indicating light, parking brake lamp, door switch, power lead etc. and install.As carry out the installation of vibration transducer and door lock and install (referring to Fig. 2) is set etc.This vehicle intelligent computer is to utilize networking mobile phone (GSM network) to cover by communications satellite, accept and transmit, the mobile phone signal transformation is subjected to carry out signal into control,, all information is transferred to dsp system carry out routine processes by some sensor signals and speech signal etc.The utlity model has following characteristics: 1, the vehicle intelligent computer inserts telephone network easily under the situation that does not influence the post and telecommunications net; 2, utilize GSM mobile handset to finish the setting of all telephone numbers, beeper number and information code, password, delay time and the typing of section language; 3, alarm terminal vehicle intelligent computer can be provided with and store 5 phones the longest 14 or automatic beeper number at most; But the voice in 90 seconds of 4 typings, and can with arbitrary preset number combination, all telephone numbers and voice content have power-down protection.It is a kind of desirable antitheft, anti-vehicle intelligent computer of robbing with following function that utilizes the GSM network of having of Single-chip Controlling, phonetic synthesis, GSM communication that integrates.

Claims (1)

1, a kind of vehicle intelligent computer that utilizes the GSM network, it is characterized in that: described vehicle intelligent computer by can be car phone with the signal transition of improper situation from the dialing of trend early warning and alarming and different situations are required digital signal processor DSP system and GSM mobile handset two parts that vehicle is monitored are formed one when receiving a crime report telephone report with language, its dsp system comprises software chip, sensor loop and language processor, dsp system is to embed on the audio interface and keyboard interface of GSM mobile handset the GSM mobile handset provided with SIM card therein.

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