CN205292503U - Car intelligence automobile -mounted terminal controller - Google Patents
Car intelligence automobile -mounted terminal controller Download PDFInfo
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- CN205292503U CN205292503U CN201521130360.XU CN201521130360U CN205292503U CN 205292503 U CN205292503 U CN 205292503U CN 201521130360 U CN201521130360 U CN 201521130360U CN 205292503 U CN205292503 U CN 205292503U
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Abstract
The utility model discloses a car intelligence automobile -mounted terminal controller relates to the automotive electronics field. This controller includes: the power control communication interface, power protector, power consumption control device, power potential device and the main control chip that connect in order, the contrary accuse device of OBD interface, back -up source, display device, positioner, long -range wireless communicator, short range wireless communicator and the vehicle of being connected with main control chip, the other end and the power control communication interface of OBD interface are connected, power potential device still is connected with positioner, long -range wireless communicator, short range wireless communicator, the contrary accuse device power supply of vehicle respectively. The utility model discloses can realize people's car mutual, to the vehicle security monitoring, to vehicle in use allotment and monitoring, be convenient for vehicle management and security monitoring.
Description
Technical field
This utility model relates to vehicle electric field, particularly relates to a kind of automobile intelligent car-mounted terminal controller.
Background technology
The networking of existing Automobile and automobile OBD correlation technique mainly include automobile navigation location, the door lock of automobile central control system and light horn control system, and driver can carry out car load door contact interrupter control etc. by automobile central control system.
Along with the development of Car sharing pattern and automobile leasing industry are for improving constantly that the monitoring management of car rental, security protection and efficiency of operation require, existing Vehicle Electronic Control cannot meet automobile leasing enterprise for vehicle management and control and automotive safety early warning, it is impossible to meets carrying out of Car sharing pattern and unmanned automobile leasing business.
Utility model content
The purpose of this utility model is in that to provide a kind of automobile intelligent car-mounted terminal controller, thus solving the foregoing problems existed in prior art, realize remote vehicle control, travel condition of vehicle and safety detection, vehicle location and wireless telecommunications et al. car exchange technology, facilitate vehicle monitoring management to improve car operation efficiency.
To achieve these goals, automobile intelligent car-mounted terminal controller described in the utility model, this controller includes: power supply communication control interface, power supply device, power consumption control apparatus, power transformer unit, main control chip, back-up source, OBD interface, display device, positioner, long-distance radio communication device, short-range wireless communication device, vehicle inverse control device;
Described power supply communication control interface, power supply device, described power consumption control apparatus, described power transformer unit, described main control chip sequentially communicate to connect;
Described OBD interface, described back-up source, described display device, described positioner, described long-distance radio communication device, described short-range wireless communication device, described vehicle inverse control device directly communicates to connect with described main control chip; Wherein, the other end of described OBD interface is connected with described power supply communication control interface;
Described power transformer unit also supplies to electrically connect with described positioner, described long-distance radio communication device, described short-range wireless communication device, described vehicle inverse control device respectively.
Preferably, described power supply device includes overcurrent protective device, over-pressure safety device and undervoltage protection device; Described overcurrent protective device is MSM075; Described over-pressure safety device is any one in PKA22A, PKA22CA, 5KP22A, 5KP22CA, 5KP26A, 5KP26CA, 5KP36A and 5KP36CA.
Preferably, described OBD interface includes CAN, K bus and PWM bus; Described CAN is any one in SN65HVD230, TJA1040, TJA1041, TJA1042, TJA1050, TJA1051 and TJA1052; Described K bus is any one in LM2903, LM339 and LM393; Described PWM bus is any one in LM2903, LM339 and LM393.
Preferably, described power transformer unit includes to the location power supply that positioner is powered, the long-distance radio communication power supply powered to long-distance radio communication device, the short-range wireless communication power supply powered to short-range wireless communication device, the vehicle inverse control installation's power source powered to vehicle inverse control device and the main power source powered to main control chip, each power supply its corresponding by electricity district for electrical connection;
Described positioner is any one in MAX-7c, MAX-7Q, NEO-6M and UBX-G7020; Described location power supply is any one in TLV70233, AMS1117, LT1117 and LM1117;
Described long-distance radio communication device is any one in SIM900A, SIM900, SIM800L, SIM800H, SIM300, GC65, M10, M26, M35, TC35, GL865, GL868, MG2639 and MG323; Described long-distance radio communication power supply is any one in SPX29302, LM29302 and LM39302;
Described short-range wireless communication device is any one in CC2541, NRF51822, CSR1001, QN9020, DA14580 and EM9301; Described short-range wireless communication power supply is TLV70233;
Described vehicle inverse control device is any one in HF49FD-005-1H11, HF3FF-005-1ZS, MAD-S-112-C, CMA512, CMA522, HRS2H-S-DC12V, HFD27/012, G6K-2F-Y, JQX-11F-H, JZC-36F, TQ2H-L2-2M-12V and TQ2H-L1-2M-12V; Described vehicle inverse control installation's power source is TPS54240 or TPS5430;
Described main control chip is STM32F103RCT6 or STM32F103VCT6 or STM32F103C8T6; Described main power source is TLV70233.
Preferably, described vehicle inverse control device includes: Car's door controlling device, steering indicating light controller, horn controller, oil-break power break controller, anti-theft controller.
Preferably, described display device includes running display and Real Time Clock Display device; Described Real Time Clock Display device is any one in PCF8563TS, DS1302 and DS1307;
Described power consumption control apparatus is MC33161 or MC34161.
Preferably, described controller also includes ACC detecting device, and described ACC detecting device directly communicates to connect with described main control chip; Described ACC detecting device is any one in PC817C, 4N25,4N26,4N35,4N36 and TLP521.
Described controller also includes debugging configuration interface, and described debugging configuration interface directly communicates to connect with described main control chip; Described debugging configuration interface is one or more in miniUSB interface, standard USB interface A type and Type B and microUSB interface.
Preferably, described controller also includes serial port level changer, storage device, acceleration transducer and gyro sensor, and described serial port level changer, described storage device, described acceleration transducer and described gyro sensor directly communicate to connect with described main control chip respectively;Described serial port level changer is any one in SP3232EEY, SP3232EEN, SP232, MAX3232 and MAX232; Described storage device is any one in W25Q32, AT45DB041 and SST39VF3201; Described acceleration transducer is LIS3DH.
Preferably, described back-up source is connected with charger, and described charger is CYT5026 or SGM4056.
Preferably, described power supply communication control interface include being directly accessed automobile storage battery power supply controller power source interface, as communication interface, control interface and the interface being connected with OBD interface; Described communication interface is serial ports, including RS232 electric level interface, Transistor-Transistor Logic level interface, RS485 EBI or CAN interface.
The beneficial effects of the utility model are:
Described in the present utility model, automobile intelligent car-mounted terminal controller is in that to send control instruction by terminal controller to automobile central control system, carry out vehicle switch gate control, light horn operation, oil-break power break control and the antitheft detection of vehicle safety, it is achieved people's car is mutual; Travel condition of vehicle is judged, it is achieved vehicle safety monitoring by detection data such as ACC detection, acceleration transducer, gyro sensors; Vehicle in use oil mass electricity and fault detect is detected, it is achieved vehicle in use allotment and monitoring by OBD interface unit module; Carry out supply voltage current anomaly protection by power protection and power consumption control module, control car-mounted terminal controller duty, it is achieved the super low-power consumption of car-mounted terminal controller, protect vehicle accumulator; Realize information of vehicles transmission by vehicle location and remote short-range communications module, facilitate vehicle management and security monitoring.
Accompanying drawing explanation
Fig. 1 is the structural representation of automobile intelligent car-mounted terminal controller;
Fig. 2 is the structural representation of power supply device in Fig. 1;
Fig. 3 is OBD interface group structural representation in Fig. 1;
Fig. 4 is the structural representation of power transformer unit in Fig. 1;
Fig. 5 is the structural representation of the inverse control device of vehicle described in Fig. 1;
Fig. 6 is the structural representation being directly connected to main control chip described in Fig. 1.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing, this utility model is further elaborated. Should be appreciated that detailed description of the invention described herein is only in order to explain this utility model, be not used to limit this utility model.
With reference to Fig. 1, automobile intelligent car-mounted terminal controller described in the present embodiment, this controller includes: power supply communication control interface, power supply device, power consumption control apparatus, power transformer unit, main control chip, back-up source, OBD interface group, display device, positioner, long-distance radio communication device, short-range wireless communication device, vehicle inverse control device;
Described power supply communication control interface, power supply device, described power consumption control apparatus, described power transformer unit, described main control chip sequentially communicate to connect;
Described OBD interface, described back-up source, described display device, described positioner, described long-distance radio communication device, described short-range wireless communication device, described vehicle inverse control device directly communicates to connect with described main control chip; Wherein, the other end of described OBD interface is connected with described power supply communication control interface;
Described power transformer unit also supplies to electrically connect with described positioner, described long-distance radio communication device, described short-range wireless communication device, described vehicle inverse control device respectively.
Be explained in more detail have a talk about bright:
(1) described power supply device includes overcurrent protective device, over-pressure safety device and undervoltage protection device; Described overcurrent protection is primarily to and prevents the terminal controller excessive damage equipment of complete machine electric current; Described overcurrent protective device is MSM075; Described overvoltage protection is primarily to and prevents terminal controller complete machine overtension damage equipment; Described over-pressure safety device is preferably PKA22A, it is also possible to select PKA22CA, 5KP22A, 5KP22CA, 5KP26A, 5KP26CA, 5KP36A and 5KP36CA any one. Described undervoltage protection device is primarily to and prevents terminal controller complete machine brownout from causing equipment operation abnormal.
(2) described OBD interface group includes CAN, K bus and PWM bus;
The collection of CAN primary responsibility CAN vehicle data and process, described CAN is preferably SN65HVD230, it is also possible to select TJA1040, TJA1041, TJA1042, TJA1050, TJA1051 and TJA1052 any one; The collection of K bus primary responsibility K bus vehicle data and process, described K bus is preferably LM2903, it is also possible to select LM339 or LM393; The collection of PWM bus primary responsibility PWM bus vehicle data and process, described PWM bus is preferably LM2903, it is also possible to select LM339 or LM393.
(3) described power transformer unit includes to the location power supply that positioner is powered, the long-distance radio communication power supply powered to long-distance radio communication device, the short-range wireless communication power supply powered to short-range wireless communication device, the vehicle inverse control installation's power source powered to vehicle inverse control device and the main power source powered to main control chip, each power supply its corresponding by electricity district for electrical connection;
Described positioner provides positioning acquisition information for complete machine, and described positioner is preferably MAX-7c, MAX-7Q, it is also possible to select NEO-6M or UBX-G7020; Described location power supply is preferably TLV70233, it is also possible to select in AMS1117, LT1117 and LM1117 any one;
Described long-distance radio communication device provides long-distance radio communication for complete machine, described long-distance radio communication device is preferably SIM900A, it is also possible to select in SIM900, SIM800L, SIM800H, SIM300, GC65, M10, M26, M35, TC35, GL865, GL868, MG2639 and MG323 any one; Described long-distance radio communication power supply is preferably SPX29302, it is also possible to select LM29302 or LM39302;
Described short-range wireless communication device is that complete machine provides near field wireless telecommunications, and described short-range wireless communication device is preferably CC2541, it is also possible to select in NRF51822, CSR1001, QN9020, DA14580 and EM9301 any one; Described short-range wireless communication power supply is TLV70233;
Described vehicle inverse control device is preferably HF49FD-005-1H11, it is also possible to select in HF3FF-005-1ZS, MAD-S-112-C, CMA512, CMA522, HRS2H-S-DC12V, HFD27/012, G6K-2F-Y, JQX-11F-H, JZC-36F, TQ2H-L2-2M-12V and TQ2H-L1-2M-12V any one; Described vehicle inverse control installation's power source is to be preferably TPS54240, it is also possible to select TPS5430;
Described main control chip is preferably STM32F103RCT6, it is also possible to select STM32F103VCT6 or STM32F103C8T6; Described main power source is TLV70233.
(4) described vehicle inverse control device includes: Car's door controlling device, steering indicating light controller, horn controller, oil-break power break controller, anti-theft controller.
(5) described display device includes running display and Real Time Clock Display device;Described Real Time Clock Display device is preferably PCF8563TS, it is also possible to select DS1302 or DS1307; Described power consumption control apparatus is to be preferably MC33161, it is also possible to select MC34161. Running display is one or several light emitting diode compositions, and the quantity of diode is usually no more than 8, for running status or the work instruction of prompt facility. Described Real Time Clock Display device provides unified time reference for complete machine.
(6) described controller also includes ACC detecting device, and described ACC detecting device directly communicates to connect with described main control chip; Described ACC detecting device is preferably PC817C, it is also possible to select in 4N25,4N26,4N35,4N36 and TLP521 any one. ACC detecting device is key door state detection unit, is primarily to the state of detection automobile key.
Described controller also includes debugging configuration interface, and described debugging configuration interface directly communicates to connect with described main control chip; Described debugging configuration interface is preferably miniUSB interface, it is also possible to select standard USB interface A type and Type B or microUSB interface. Debugging configuration interface is used for researching and developing, producing or engineering site debugging configuration parameter.
Described controller also includes serial port level changer, storage device, acceleration transducer and gyro sensor, and described serial port level changer, described storage device, described acceleration transducer and described gyro sensor directly communicate to connect with described main control chip respectively; Described serial port level changer is to be preferably SP3232EEY, it is also possible to select in SP3232EEN, SP232, MAX3232 and MAX232 any one; Described storage device is preferably W25Q32, it is also possible to select AT45DB041 or SST39VF3201; Described acceleration transducer is LIS3DH. Described serial port level changer realizes the conversion of serial ports level, and described storage device memory storage complete machine needs configuration and the content of memory, and described acceleration transducer provides real time acceleration to gather data for complete machine.
(7) described back-up source is connected with charger, described charger preferably be CYT5026, it is also possible to select SGM4056. Charger charges to backup battery. Described back-up source provides back-up source to described controller complete machine, is connected by a white bipod socket.
(8) power supply communication control interface is mainly controller supply power supply supply, communication, input and output control and OBD signal; Including being directly accessed the controller power source interface of automobile storage battery power supply, communication interface, control interface and the interface being connected with OBD interface; Described communication interface is serial ports, including RS232 electric level interface, Transistor-Transistor Logic level interface, RS485 EBI or CAN interface; Described control interface is that door contact interrupter output controls, and steering indicating light output controls, and loudspeaker output controls, and oil-break power break output controls, and antitheft output controls, and boot output controls, and key door state inputs, the input of side door state and boot state input etc.; The described interface being connected with OBD interface includes and CAN, the interface of K bus and PWM bus widening.
By adopting technique scheme disclosed in this utility model, obtain following beneficial effect: described in the present utility model, automobile intelligent car-mounted terminal controller is in that to send control instruction by terminal controller to automobile central control system, carry out vehicle switch gate control, light horn operation, oil-break power break control and the antitheft detection of vehicle safety, it is achieved people's car is mutual;Travel condition of vehicle is judged, it is achieved vehicle safety monitoring by detection data such as ACC detection, acceleration transducer, gyro sensors; Vehicle in use oil mass electricity and fault detect is detected, it is achieved vehicle in use allotment and monitoring by OBD interface unit module; Carry out supply voltage current anomaly protection by power protection and power consumption control module, control car-mounted terminal controller duty, it is achieved the super low-power consumption of car-mounted terminal controller, protect vehicle accumulator; Realize information of vehicles transmission by vehicle location and remote short-range communications module, facilitate vehicle management and security monitoring.
The above is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, under the premise without departing from this utility model principle; can also making some improvements and modifications, these improvements and modifications also should look protection domain of the present utility model.
Claims (10)
1. an automobile intelligent car-mounted terminal controller, it is characterized in that, this controller includes: power supply communication control interface, power supply device, power consumption control apparatus, power transformer unit, main control chip, back-up source, OBD interface, display device, positioner, long-distance radio communication device, short-range wireless communication device, vehicle inverse control device;
Described power supply communication control interface, power supply device, described power consumption control apparatus, described power transformer unit, described main control chip sequentially communicate to connect;
Described OBD interface, described back-up source, described display device, described positioner, described long-distance radio communication device, described short-range wireless communication device, described vehicle inverse control device directly communicates to connect with described main control chip; Wherein, the other end of described OBD interface is connected with described power supply communication control interface;
Described power transformer unit also supplies to electrically connect with described positioner, described long-distance radio communication device, described short-range wireless communication device, described vehicle inverse control device respectively.
2. automobile intelligent car-mounted terminal controller according to claim 1, it is characterised in that described power supply device includes overcurrent protective device, over-pressure safety device and undervoltage protection device;
Described overcurrent protective device is MSM075;
Described over-pressure safety device is any one in PKA22A, PKA22CA, 5KP22A, 5KP22CA, 5KP26A, 5KP26CA, 5KP36A and 5KP36CA.
3. automobile intelligent car-mounted terminal controller according to claim 1, it is characterised in that described OBD interface includes CAN, K bus and PWM bus;
Described CAN is any one in SN65HVD230, TJA1040, TJA1041, TJA1042, TJA1050, TJA1051 and TJA1052;
Described K bus is any one in LM2903, LM339 and LM393;
Described PWM bus is any one in LM2903, LM339 and LM393.
4. automobile intelligent car-mounted terminal controller according to claim 1, it is characterized in that, described power transformer unit includes to the location power supply that positioner is powered, the long-distance radio communication power supply powered to long-distance radio communication device, the short-range wireless communication power supply powered to short-range wireless communication device, the vehicle inverse control installation's power source powered to vehicle inverse control device and the main power source powered to main control chip, each power supply its corresponding by electricity district for electrical connection;
Described positioner is any one in MAX-7c, MAX-7Q, NEO-6M and UBX-G7020;Described location power supply is any one in TLV70233, AMS1117, LT1117 and LM1117;
Described long-distance radio communication device is any one in SIM900A, SIM900, SIM800L, SIM800H, SIM300, GC65, M10, M26, M35, TC35, GL865, GL868, MG2639 and MG323; Described long-distance radio communication power supply is any one in SPX29302, LM29302 and LM39302;
Described short-range wireless communication device is any one in CC2541, NRF51822, CSR1001, QN9020, DA14580 and EM9301; Described short-range wireless communication power supply is TLV70233;
Described vehicle inverse control device is any one in HF49FD-005-1H11, HF3FF-005-1ZS, MAD-S-112-C, CMA512, CMA522, HRS2H-S-DC12V, HFD27/012, G6K-2F-Y, JQX-11F-H, JZC-36F, TQ2H-L2-2M-12V and TQ2H-L1-2M-12V; Described vehicle inverse control installation's power source is TPS54240 or TPS5430;
Described main control chip includes: STM32F103RCT6, STM32F103VCT6 and STM32F103C8T6; Described main power source is TLV70233.
5. automobile intelligent car-mounted terminal controller according to claim 1, it is characterised in that described vehicle inverse control device includes: Car's door controlling device, steering indicating light controller, horn controller, oil-break power break controller, anti-theft controller.
6. automobile intelligent car-mounted terminal controller according to claim 1, it is characterised in that
Described display device includes running display and Real Time Clock Display device; Described Real Time Clock Display device is any one in PCF8563TS, DS1302 and DS1307;
Described power consumption control apparatus is MC33161 or MC34161.
7. automobile intelligent car-mounted terminal controller according to claim 1, it is characterised in that described controller also includes ACC detecting device, described ACC detecting device directly with the communication connection of described main control chip; Described ACC detecting device is any one in PC817C, 4N25,4N26,4N35,4N36 and TLP521;
Described controller also includes debugging configuration interface, and described debugging configuration interface directly communicates to connect with described main control chip; Described debugging configuration interface is one or more in miniUSB interface, standard USB interface A type and Type B and microUSB interface.
8. automobile intelligent car-mounted terminal controller according to claim 1, it is characterized in that, described controller also includes serial port level changer, storage device, acceleration transducer and gyro sensor, and described serial port level changer, described storage device, described acceleration transducer and described gyro sensor directly communicate to connect with described main control chip respectively;
Described serial port level changer is any one in SP3232EEY, SP3232EEN, SP232, MAX3232 and MAX232;
Described storage device is any one in W25Q32, AT45DB041 and SST39VF3201;
Described acceleration transducer is LIS3DH.
9. automobile intelligent car-mounted terminal controller according to claim 1, it is characterised in that described back-up source is connected with charger, and described charger is CYT5026 or SGM4056.
10. automobile intelligent car-mounted terminal controller according to claim 1, it is characterised in that described power supply communication control interface includes the interface being directly accessed the controller power source interface of automobile storage battery power supply, communication interface, control interface and being connected with OBD interface;Described communication interface is serial ports, including RS232 electric level interface, Transistor-Transistor Logic level interface, RS485 EBI or CAN interface.
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| CN201521130360.XU CN205292503U (en) | 2015-12-31 | 2015-12-31 | Car intelligence automobile -mounted terminal controller |
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| CN201521130360.XU CN205292503U (en) | 2015-12-31 | 2015-12-31 | Car intelligence automobile -mounted terminal controller |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202683A (en) * | 2016-12-19 | 2018-06-26 | 深圳前海明磊融创科技有限公司 | Travel condition of vehicle monitoring method and device |
| CN109398269A (en) * | 2018-10-29 | 2019-03-01 | 深圳市元征科技股份有限公司 | A kind of Car's door controlling method, apparatus, OBD and terminal |
| CN109561555A (en) * | 2018-12-25 | 2019-04-02 | 广州市佛达信号设备有限公司 | A kind of warning light intelligent control system |
| CN110154756A (en) * | 2019-05-20 | 2019-08-23 | 易微行（北京）科技有限公司 | Less radio-frequency emulates relay and controls the method that vehicle is opened |
| CN112277846A (en) * | 2020-11-12 | 2021-01-29 | 合肥长安汽车有限公司 | Shared automobile power manager structure |
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2015
- 2015-12-31 CN CN201521130360.XU patent/CN205292503U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202683A (en) * | 2016-12-19 | 2018-06-26 | 深圳前海明磊融创科技有限公司 | Travel condition of vehicle monitoring method and device |
| CN108202683B (en) * | 2016-12-19 | 2019-08-23 | 深圳前海明磊融创科技有限公司 | Travel condition of vehicle monitoring method and device |
| CN109398269A (en) * | 2018-10-29 | 2019-03-01 | 深圳市元征科技股份有限公司 | A kind of Car's door controlling method, apparatus, OBD and terminal |
| CN109561555A (en) * | 2018-12-25 | 2019-04-02 | 广州市佛达信号设备有限公司 | A kind of warning light intelligent control system |
| CN110154756A (en) * | 2019-05-20 | 2019-08-23 | 易微行（北京）科技有限公司 | Less radio-frequency emulates relay and controls the method that vehicle is opened |
| CN112277846A (en) * | 2020-11-12 | 2021-01-29 | 合肥长安汽车有限公司 | Shared automobile power manager structure |
| CN112277846B (en) * | 2020-11-12 | 2022-03-22 | 合肥长安汽车有限公司 | Shared automobile power manager structure |
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