Utility model content
The technical problems to be solved in the utility model is, for the above-mentioned defect of prior art, a kind of automobile remote control system based on car networking is provided, the utility model implants vehicle-mounted automatic monitored control system based on GPRS communication module, dependent instruction such as startup motor car engine and on-board air conditioner etc. is sent to server by manipulation mobile phone A PP, server after receiving instruction the GPRS communication module be rapidly in automobile mounted automatic monitoring system device send instruction, starting engine, opening automobile air-conditioning.
The technical scheme that the utility model technical solution problem adopts is as follows:
Based on an automobile remote control system for car networking, wherein, described system comprises:
For receiving the Long-distance Control client of the operational order of user's Long-distance Control automobile;
For receiving the remote control service device of the associative operation instruction of described Long-distance Control client;
For receiving the associative operation instruction of described remote control service device, and data command is sent to the vehicle-mounted automatic monitored control system of universal data interface;
For the universal data interface that the data between vehicle-mounted automatic monitored control system and described vehicle central processor are transmitted;
Data for receiving universal data interface transmission judge whether the vehicle central processor opening ignition switch and air-conditioning switch;
For controlling the ignition switch of the engine of startup or closing automobile;
For controlling the air-conditioning switch of air-conditioning in startup or closing automobile;
Described Long-distance Control client, described vehicle-mounted automatic monitored control system are connected by GPRS with described remote control service device, described vehicle central processor is connected by described universal data interface with described vehicle-mounted automatic monitored control system, and described universal data interface is connected with described ignition switch, described air-conditioning switch by described vehicle central processor.
The described automobile remote control system based on car networking, wherein, vehicle-mounted automatic monitored control system comprises:
For setting up with described remote control service device the gsm communication circuit that GPRS is connected;
For the arm processor of the steering order that the described remote control service device receiving described gsm communication circuit transmission sends;
For receiving the steering order of described arm processor, to the CAN driver that CAN drives;
For receiving the data of described arm processor, and the data in bus are sent to the CAN transceiver of described arm processor;
Described CAN driver, described CAN transceiver, described gsm communication circuit are connected with described arm processor respectively; Described CAN driver is also connected with described CAN transceiver.
The described automobile remote control system based on car networking, wherein, described Long-distance Control client is the mobile phone adopting android system.
The described automobile remote control system based on car networking, wherein, described gsm communication circuit comprises GPRS unit and SIM card.
The described automobile remote control system based on car networking, wherein, has the international identification code of unique mobile device, has unique integrated circuit card identification code in described SIM card in described GPRS unit.
The described automobile remote control system based on car networking, wherein, also comprise verification unit in described remote control service device, described verification unit is used for receiving user when determining to send instructions to remote control, and whether inspection user input password is the password preset.
The utility model provides a kind of automobile remote control system based on car networking, and described control system comprises: Long-distance Control client, remote control service device, vehicle-mounted automatic monitored control system, universal data interface, vehicle central processor, ignition switch and air-conditioning switch; Described Long-distance Control client, described vehicle-mounted automatic monitored control system are connected by GPRS with described remote control service device, described vehicle central processor is connected by described universal data interface with described vehicle-mounted automatic monitored control system, and described universal data interface is connected with described ignition switch, described air-conditioning switch by described vehicle central processor.Can before driver enters automobile by the utility model, mobile phone A PP client can be used to carry out ignition trigger control and air-conditioning switch control to automobile, preheating or precooling can be carried out to automobile, improve the comfortableness taken, share embedded communication platform with the car-mounted terminal of automobile simultaneously, save cost.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, clearly, referring to the accompanying drawing embodiment that develops simultaneously, the utility model is further described.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The schematic diagram of the preferred embodiment of the automobile remote control system based on car networking of the present utility model, as depicted in figs. 1 and 2, wherein said system comprises: described system comprises:
Long-distance Control client 100, remote control service device 200, vehicle-mounted automatic monitored control system 300, universal data interface 400, vehicle central processor 500, ignition switch 600 and air-conditioning switch 700;
Described Long-distance Control client 100 is for receiving the operational order of user's Long-distance Control automobile;
Described remote control service device 200 is for receiving the associative operation instruction of described Long-distance Control client 100;
Data command for receiving the associative operation instruction of described remote control service device 200, and is sent to described universal data interface 400 by described vehicle-mounted automatic monitored control system 300;
Described universal data interface 400 is transmitted for the data between described vehicle-mounted automatic monitored control system 300 and described vehicle central processor 200;
Described vehicle central processor 500 judges whether to open ignition switch 600 and air-conditioning switch 700 for the data receiving universal data interface 400 transmission;
Described ignition switch 600 is for controlling the engine of startup or closing automobile;
Described air-conditioning switch 700 is for controlling the air-conditioning in startup or closing automobile;
Described Long-distance Control client 100, described vehicle-mounted automatic monitored control system 300 are connected by GPRS with described remote control service device 200, described vehicle central processor 500 is connected by described universal data interface 400 with described vehicle-mounted automatic monitored control system 300, and described universal data interface 400 is connected with described ignition switch 600, described air-conditioning switch 700 by described vehicle central processor 200.
Concrete, vehicle-mounted automatic monitored control system (On-Board Diagnostics is called for short OBD), this system is the operation conditions of monitoring engine and the duty of exhaust gas aftertreatment system at any time, once find that there is the situation that may cause and discharge and exceed standard, warning can be sent at once.When system malfunctions, trouble light (MIL) or check engine (Check Engine) emergency warning lamp bright, simultaneously vehicle-mounted automatic monitored control system system can by failure message stored in storer, can read relevant information by the diagnostic instrments of standard and diagnose interface with the form of diagnostic trouble code.According to the prompting of diagnostic trouble code, maintenance personal can determine character and the position of fault quickly and accurately.
Described vehicle-mounted automatic monitored control system 300 comprises arm processor 301, CAN driver 302, CAN transceiver 303, gsm communication circuit 304;
Described gsm communication circuit 304 is connected for setting up GPRS with described remote control service device 200;
The steering order that described arm processor 301 sends for the described remote control service device 200 receiving the transmission of described gsm communication circuit 304;
Described CAN driver 302, for receiving the steering order of described arm processor 301, drives CAN;
Data in bus for receiving the data of described arm processor 301, and are sent to described arm processor 301 by described CAN transceiver 303;
Described CAN driver 302, described CAN transceiver 303, described gsm communication circuit 304 are connected with described arm processor 301 respectively; Described CAN driver 302 is also connected with described CAN transceiver 303.
Described vehicle-mounted automatic monitored control system also comprise for civil power is converted to each unit in vehicle-mounted automatic monitored control system the power-switching circuit of voltage that is suitable for, described power-switching circuit is connected with described gsm communication circuit, described arm processor, described CAN driver and described CAN transceiver respectively.
During concrete enforcement, described Long-distance Control client is the mobile phone adopting android system.
Further, the mobile phone of described employing android system also comprises:
Connecting the linkage unit of remote control service device IP address for receiving user by the instruction of micro-letter scanning Quick Response Code, downloading and installing unit, for receiving the registering unit of the information of registered users of user's input for what download and install APP client software; Described registering unit, described in download and install unit and be connected with described linkage unit respectively.
In further embodiment, described gsm communication circuit comprises GPRS unit and SIM card.There is in described GPRS unit international identification code (the International Mobile Equipment Identity of unique mobile device, be called for short IMEI), there is in described SIM card unique integrated circuit card identification code (Integrate circuit card identity is called for short ICCID).Particularly, remote control service device and vehicle-mounted automatic monitored control system, adopt the IMEI number of GPRS module and No. ICCID, SIM card to set up communication relation.Particularly, Android phone connects remote control service device IP address by micro-letter scanning Quick Response Code, downloads and installs APP client software, and registered client's information, establish with remote control service device and link.The igniting that mobile phone transmission is corresponding or starting of air conditioner instruction code are on remote control service device, server fill order, the GPRS module in vehicle-mounted automatic monitoring system device is sent to by network, and instruction code is passed to vehicle central processor by arm processor, thus reach the object controlling automotive ignition and control starting of air conditioner.
After automobile successful ignition or air-conditioning successfully start, vehicle-mounted automatic monitoring system device to mobile phone, informs user's successful fill order by remote control service device return message.
Described remote control service device, when user determines to send instructions to remote control, point out user to input the password set, and ensures security.
Particularly, realizing, on the basis of mobile phone by car networking GPRS communication modes remote control vehicle, adopting short message mode as standby mode.When GPRS does not connect, transmission note can be adopted to control vehicle to the mode of remote control service device.
Particularly, also comprise verification unit in described remote control service device, described verification unit is used for receiving user when determining to send instructions to remote control, and whether inspection user input password is the password preset.Verify password in advance, can ensure security, prevent mobile phone from losing, the situation that other people take advantage of the occasion automobile also to steal occurs.
Known based on above-described embodiment, the utility model provides a kind of mobile phone A PP client remote control system fully utilizing vehicle-mounted automatic monitored control system technology, wireless communication technology and network technology, before driver enters automobile, mobile phone A PP client can be used to carry out ignition trigger control and air-conditioning switch control to automobile, preheating or precooling can be carried out to automobile, improve the comfortableness taken, share embedded communication platform with the car-mounted terminal of automobile simultaneously, saved cost, car of realizing ideal is lived.
Based on above-described embodiment, the utility model additionally provides a kind of process flow diagram of preferred embodiment of control method of the tele-control system based on car networking, and as shown in Figure 3, described system comprises step:
S100, described Long-distance Control client receive the remote control commands of user, connection request is sent to described remote control service device, the password of described remote control service device inspection user input is normal, then accept the connection request of Long-distance Control client, and to described vehicle-mounted automatic monitored control system sending controling instruction.
Particularly, also comprise before described step S100, arrange in remote control service device in advance Long-distance Control client and remote control service device connect before verification password.
After S200, described vehicle-mounted automatic monitored control system receive the steering order that described remote control service device sends, instruction is resolved, described universal data interface is operated according to the command content be resolved to, the remote control commands of user is sent to described vehicle central processor by described universal data interface, and described vehicle central processor controls starting ignition switch and air-conditioning switch.
After S300, described remote control service device successfully control automobile ignition switch or air-conditioning switch, information feed back will be performed in described Long-distance Control client, prompting user successful execution instruction.
Particularly, in described step S100, when described Long-distance Control client cannot with remote control service device carry out GPRS network be connected time, described Long-distance Control client can adopt send note mode to remote control service device carry out controls automotive ignition and startup car in air-conditioning.Preferably Long-distance Control client adopts the mobile phone of android system simultaneously, i.e. Android phone, when user clicks control automobile push button by mobile phone A PP client, user should be pointed out to input password, prevent misoperation and ensure security.
The utility model provides a kind of automobile remote control system based on car networking, and described control system comprises: Long-distance Control client, remote control service device, vehicle-mounted automatic monitored control system, universal data interface, vehicle central processor, ignition switch and air-conditioning switch; Described Long-distance Control client, described vehicle-mounted automatic monitored control system are connected by GPRS with described remote control service device, described vehicle central processor is connected by described universal data interface with described vehicle-mounted automatic monitored control system, and described universal data interface is connected with described ignition switch, described air-conditioning switch by described vehicle central processor.Can before driver enters automobile by the utility model, mobile phone A PP client can be used to carry out ignition trigger control and air-conditioning switch control to automobile, preheating or precooling can be carried out to automobile, improve the comfortableness taken, share embedded communication platform with the car-mounted terminal of automobile simultaneously, save cost.
Should be understood that; application of the present utility model is not limited to above-mentioned citing; for those of ordinary skills, can be improved according to the above description or convert, all these improve and convert the protection domain that all should belong to the utility model claims.