CN205158121U - Intelligent vehicle -mounted terminal - Google Patents
Intelligent vehicle -mounted terminal Download PDFInfo
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- CN205158121U CN205158121U CN201520633385.5U CN201520633385U CN205158121U CN 205158121 U CN205158121 U CN 205158121U CN 201520633385 U CN201520633385 U CN 201520633385U CN 205158121 U CN205158121 U CN 205158121U
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- obd
- mounted terminal
- intelligent vehicle
- vehicle mounted
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Abstract
The utility model provides an intelligent vehicle -mounted terminal, including MCU treater, communication module, orientation module, data storage module, power module, sound warning module, OBD receiving module and OBD data collection station, communication module, orientation module, data storage module, power module, sound warning module, OBD receiving module all are connected with the MCU treater, OBD data collection station and OBD receiving module carry out data communication. The beneficial effects of the utility model are that can be to the daily monitoring of traveling of car, the data of safe aspect are provided for the user to still have functions such as the tyre pressure monitoring of confession, trouble early warning, emergency rescue, the avoid accident takes place.
Description
Technical field
The utility model belongs to vehicle data monitoring technical field, especially relates to a kind of intelligent vehicle mounted terminal.
Background technology
Along with the arriving of information age, car networking also referred schedule is come.Automobile is more and more general in Chinese society, and the automobile pollution of conservative estimation China's Mainland in 2014 has reached 2.5 hundred million amounts, at the forefront in the world.And each automobile is according to national regulation, all OBD diagnostic system must be installed.But current most of onboard system also mainly does monitoring use when running car and guarantee, cannot not network through excessive Data Integration.Therefore develop a can the product of mobile interchange, in conjunction with the networking of exploitation car, just there is higher marketable value and meaning.
Utility model content
The purpose of this utility model is to provide a kind of intelligent vehicle mounted terminal, can to the monitoring of the daily traveling of automobile, and for user provides the data of secure context, and have for functions such as tire pressure monitoring, fault pre-alarming, emergency reliefs, Accident prevention occurs.
The technical solution of the utility model is: a kind of intelligent vehicle mounted terminal, comprise MCU processor, communication module, locating module, data memory module, supply module, sound prompting module, OBD receiver module and OBD data acquisition unit, described communication module, locating module, data memory module, supply module, sound prompting module, OBD receiver module are all connected with MCU processor, and described OBD data acquisition unit and OBD receiver module carry out data communication.
Further, also comprise tire pressure monitoring module and tyre pressure sensor, described tire pressure monitoring module is connected with MCU processor, and described tyre pressure sensor is arranged on cranked tire valve, tyre pressure sensor by wireless with tire pressure monitoring model calling.
Further, described OBD data acquisition unit and OBD receiver module data communication method are wireless telecommunications.
Further, described communication module comprises bluetooth communication unit and GPRS communication unit.
Further, described data memory module comprises EEPROM memory cell and FLASH storage unit.
Further, described locating module comprises GPS positioning unit and Big Dipper positioning unit.
Further, also comprise gravity sensor, described gravity sensor is connected with MCU processor.
Further, also comprise switch gate sensor, described switch gate sensor is connected with MCU processor.
Further, described MCU processor chips adopt the ARM chip STM32F407IGT6 of ST company.
The advantage that the utility model has and good effect are: the utility model provides intelligent vehicle mounted terminal, by communication module, the vehicle-relevant data of OBD data acquisition unit collection is sent to background server, realize the networking of large Data Integration, the design for intelligent vehicle mounted terminal has image data integrality, low-power consumption, transmission speed block stability high.
Accompanying drawing explanation
Fig. 1 is intelligent vehicle mounted terminal structural principle frame of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
Shown in intelligent vehicle mounted terminal structural principle frame as of the present utility model in Fig. 1, the utility model provides a kind of intelligent vehicle mounted terminal, comprise MCU processor, communication module, locating module, data memory module, supply module, sound prompting module, OBD receiver module and OBD data acquisition unit, described communication module, locating module, data memory module, supply module, sound prompting module, OBD receiver module are all connected with MCU processor, and described OBD data acquisition unit and OBD receiver module carry out data communication.Described OBD data acquisition unit and OBD receiver module data communication method are wireless telecommunications.
Also comprise tire pressure monitoring module and tyre pressure sensor, described tire pressure monitoring module is connected with MCU processor, and described tyre pressure sensor is arranged on cranked tire valve, tyre pressure sensor by wireless with tire pressure monitoring model calling.
Described communication module comprises bluetooth communication unit and GPRS communication unit.Described data memory module comprises EEPROM memory cell and FLASH storage unit.Described locating module comprises GPS positioning unit and Big Dipper positioning unit.
Also comprise gravity sensor, described gravity sensor is connected with MCU processor.Also comprise switch gate sensor, described switch gate sensor is connected with MCU processor.Described MCU processor chips adopt the ARM chip STM32F407IGT6 of ST company.
The course of work of this example: the utility model provides a kind of intelligent vehicle mounted terminal in use, supply module receives the power supply of free automobile storage battery, the voltage range of automobile storage battery is at 10V ~ 15V, power through the backward whole intelligent vehicle mounted terminal of supply module conversion, OBD data acquisition unit obtains the OBD data of getting automobile by OBD interface direct, comprise as engine speed, the speed of a motor vehicle, oil consumption, diagnostic trouble code etc., and send to OBD receiver module by bluetooth communication, OBD receiver module comprises Bluetooth receptions unit, Bluetooth receptions unit and OBD data acquisition unit pass through password authentification, complete Bluetooth pairing, OBD receiver module receives OBD data that OBD data acquisition unit sends over and data is passed to MCU processor, MCU processor realizes vehicle-related information to be transferred to background server by the GPRS communication unit of communication module, the wherein bluetooth communication unit of communication module, the bluetooth of the smart machines such as mobile phone can be connected, realize mobile phone to be connected with intelligent vehicle mounted terminal, user can read automobile OBD information, directly see the related data of automobile.MCU processor realizes the data sampling and processing of each acquisition module, stores and upload.
Described memory module mainly comprises EEPROM memory cell and FLASH storage unit, and EEPROM memory cell is mainly used to preserve as heart time, address and other parameter informations; FLASH storage unit is mainly used to preserve and does not send to the related datas such as the vehicle real-time information of background server in time due to communication failure, prevents loss of data.
This intelligent vehicle mounted terminal also provides the function of tire pressure monitoring, is realized by tire pressure monitoring module and tyre pressure sensor.Tyre pressure sensor is arranged on cranked tire valve, realizes the collection of tire pressure and temperature data and passes to tire pressure monitoring module by wireless, the data that tire pressure monitoring module is sended over by reception of wireless signals tyre pressure sensor, and data are passed to MCU processor.MCU processor calculates and process through data, if find that numerical exception will be reported to the police to user by sound prompting module, sound prompting module mainly carries out auditory tone cues at vehicle generation emergency as when abnormal tyre pressure, generation catastrophic failure, allow driver and conductor carry out emergency treatment, avoid the generation of fortuitous event.Prompting user checks, prevents unexpected generation.
The locating module of this intelligent vehicle mounted terminal supports bimodulus location by GPS positioning unit and Big Dipper positioning unit, and user both can position vehicle separately through GPS GPS; Also can be positioned by Big Dipper satellite positioning and navigation system; Comprehensively GPS positioning unit and Big Dipper positioning unit can also carry out COMPREHENSIVE CALCULATING if necessary, obtain and the relevant informations such as position, use flexibly, obtain data promptly and accurately, horizontal positioning accuracy is 2.5m, when vehicle emergency, MCU processor passes through GPRS communication unit by data upload background server, to rescue in time.
This intelligent vehicle mounted terminal also comprises gravity sensor, it can sense the change of accelerating force, according to the signal that G-sensor sends, MCU processor can calculate vehicle body and whether be in the state changed rapidly, and send emergency warning information by sound prompting module, to confirm in time and process abnormal conditions.
Whether this intelligent vehicle mounted terminal also comprises switch gate sensor, need in some cases to close car door to check, whether extraordinary Freight Transport is opened each chamber door is detected.Adopt electrical capacitance proximity sensor just can realize the detection of switch gate state, MCU just can get the on off state to answering the door by the sensor of cycle detection various piece.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (9)
1. an intelligent vehicle mounted terminal, it is characterized in that: comprise MCU processor, communication module, locating module, data memory module, supply module, sound prompting module, OBD receiver module and OBD data acquisition unit, described communication module, locating module, data memory module, supply module, sound prompting module, OBD receiver module are all connected with MCU processor, and described OBD data acquisition unit and OBD receiver module carry out data communication.
2. intelligent vehicle mounted terminal according to claim 1, it is characterized in that: also comprise tire pressure monitoring module and tyre pressure sensor, described tire pressure monitoring module is connected with MCU processor, and described tyre pressure sensor is arranged on cranked tire valve, tyre pressure sensor by wireless with tire pressure monitoring model calling.
3. intelligent vehicle mounted terminal according to claim 1, is characterized in that: described OBD data acquisition unit and OBD receiver module data communication method are wireless telecommunications.
4. intelligent vehicle mounted terminal according to claim 1, is characterized in that: described communication module comprises bluetooth communication unit and GPRS communication unit.
5. intelligent vehicle mounted terminal according to claim 1, is characterized in that: described data memory module comprises EEPROM memory cell and FLASH storage unit.
6. intelligent vehicle mounted terminal according to claim 1, is characterized in that: described locating module comprises GPS positioning unit and Big Dipper positioning unit.
7. intelligent vehicle mounted terminal according to claim 1, is characterized in that: also comprise gravity sensor, described gravity sensor is connected with MCU processor.
8. intelligent vehicle mounted terminal according to claim 1, is characterized in that: also comprise switch gate sensor, and described switch gate sensor is connected with MCU processor.
9. intelligent vehicle mounted terminal according to claim 1, is characterized in that: described MCU processor chips adopt the ARM chip STM32F407IGT6 of ST company.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520633385.5U CN205158121U (en) | 2015-08-20 | 2015-08-20 | Intelligent vehicle -mounted terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520633385.5U CN205158121U (en) | 2015-08-20 | 2015-08-20 | Intelligent vehicle -mounted terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205158121U true CN205158121U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520633385.5U Expired - Fee Related CN205158121U (en) | 2015-08-20 | 2015-08-20 | Intelligent vehicle -mounted terminal |
Country Status (1)
| Country | Link |
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| CN (1) | CN205158121U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527404A (en) * | 2016-12-13 | 2017-03-22 | 象翌微链科技发展有限公司 | OBD apparatus |
| CN106970610A (en) * | 2017-05-04 | 2017-07-21 | 深圳市元征科技股份有限公司 | Monitoring method, system and the readable storage medium storing program for executing of car data stream |
| CN107323341A (en) * | 2016-04-28 | 2017-11-07 | 鸿富锦精密电子(天津)有限公司 | Safety alarm device and method |
| CN107884801A (en) * | 2017-10-17 | 2018-04-06 | 昆明理工大学 | A kind of triones navigation system for showing OBD information |
| CN108347712A (en) * | 2018-02-02 | 2018-07-31 | 深圳航天信息有限公司 | Vehicle management terminal |
-
2015
- 2015-08-20 CN CN201520633385.5U patent/CN205158121U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323341A (en) * | 2016-04-28 | 2017-11-07 | 鸿富锦精密电子(天津)有限公司 | Safety alarm device and method |
| CN106527404A (en) * | 2016-12-13 | 2017-03-22 | 象翌微链科技发展有限公司 | OBD apparatus |
| CN106970610A (en) * | 2017-05-04 | 2017-07-21 | 深圳市元征科技股份有限公司 | Monitoring method, system and the readable storage medium storing program for executing of car data stream |
| CN107884801A (en) * | 2017-10-17 | 2018-04-06 | 昆明理工大学 | A kind of triones navigation system for showing OBD information |
| CN108347712A (en) * | 2018-02-02 | 2018-07-31 | 深圳航天信息有限公司 | Vehicle management terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20210820 |