CN204547977U - A kind of automobile information gathers sharing means - Google Patents
A kind of automobile information gathers sharing means Download PDFInfo
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- CN204547977U CN204547977U CN201520150229.3U CN201520150229U CN204547977U CN 204547977 U CN204547977 U CN 204547977U CN 201520150229 U CN201520150229 U CN 201520150229U CN 204547977 U CN204547977 U CN 204547977U
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Abstract
The utility model discloses a kind of automobile information and gathers sharing means, comprises communication control unit and the OBD info conversion module be attached thereto, electronic gyroscope module, GPS/ Big Dipper locating module, bluetooth module and 4G communication module; Also comprise power module, described power module connects communication control unit, OBD info conversion module, electronic gyroscope module, GPS/ Big Dipper locating module, bluetooth module and 4G communication module simultaneously.The utility model can the network of detailed vehicle condition Information Sharing to the bluetooth equipment in short range or far-end, and can spacious and have in the environment that covers and provide accurate vehicle position information and the network sharing far-end, connection focus can also be provided for the equipment with WiFi function in car, internet can be accessed by fast speed easily, convenient and practical.
Description
Technical field
The utility model relates to technical field of automotive electronics, is specially a kind of automobile information and gathers sharing means.
Background technology
Along with the develop rapidly of Domestic Automotive Industry technology in recent years, automobile pollution constantly increases, and automobile institute's role in the daily life of its people is more and more important.Increasing vehicle owner thinks the various important informations obtaining automobile easily, for judging the vehicle condition that automobile is current; Vehicle management unit also wants that some accurate informations obtaining the automobile that road travels are for making effectively and accurately vehicle scheduling.But the mode that driver obtains vehicle condition but very limited, motor vehicle operators only can from the car status information of automobile instrument panel fetching portion; And being almost in an isolated state due to each automobile, vehicle management unit cannot know the driving information of vehicle especially.
Mobile communication and internet more and more become people live in an indispensable part, people be desirably in can facilitate Anywhere and fast speed access internet.The use widely of 4G technology (forth generation mobile communication technology) becomes possibility.Present people more and more can carry the mobile device supporting WiFi communication when trip, as: digital camera, panel computers etc., what these equipment were most does not support 4G technology, and the public arena usually only covered in Wi-Fi hotspot just can make these device access internets.Automobile trip is the usual way of current people trip, is therefore necessary very much for the mobile device of passenger provides a blanket interconnection network access mode easily and fast to become in the car.
Utility model content
Be to provide a kind of network detailed vehicle condition information can being shared bluetooth equipment in short range or far-end with location information for the problems referred to above the purpose of this utility model, and the automobile information connecting focus can be provided for the equipment with WiFi function in car to gather sharing means.Technical scheme is as follows:
A kind of automobile information gathers sharing means, comprises communication control unit and the OBD info conversion module be attached thereto, electronic gyroscope module, GPS/ Big Dipper locating module, bluetooth module and 4G communication module; Also comprise power module, described power module connects communication control unit, OBD info conversion module, electronic gyroscope module, GPS/ Big Dipper locating module, bluetooth module and 4G communication module simultaneously.
Further, also comprise WiFi module, described WiFi module is connected respectively to communication control unit and power module.
The beneficial effects of the utility model are: the utility model can the network of detailed vehicle condition Information Sharing to the bluetooth equipment in short range or far-end, and can spacious and have in the environment that covers and provide accurate vehicle position information and the network sharing far-end, connection focus can also be provided for the equipment with WiFi function in car, internet can be accessed by fast speed easily, convenient and practical.
Accompanying drawing explanation
Fig. 1 is the electrical block diagram that the utility model automobile information gathers sharing means.
In figure: 1-communication control unit; 2-OBD info conversion module; 3-GPS/ Big Dipper locating module; 4-electronic gyroscope module; 5-bluetooth module; 6-4G communication module; 7-WiFi module; 8-power module.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further: as shown in Figure 1, a kind of automobile information gathers sharing means, comprises communication control unit 1 and the OBD info conversion module 2 be attached thereto, electronic gyroscope module 4, GPS/ Big Dipper locating module 3, bluetooth module 5,4G communication module 6 and WiFi module 7; Also comprise power module 8, described power module 8 connects communication control unit 1, OBD info conversion module 2, electronic gyroscope module 4, GPS/ Big Dipper locating module 3, bluetooth module 5,4G communication module 6 and WiFi module 7 simultaneously.
Wherein, communication control unit 1 is the core component of whole device, it is used for receiving the car condition information that OBD info conversion module 2 sends, and the vehicle position information of electronic gyroscope module 4 and the transmission of GPS/ Big Dipper locating module 3, and the bluetooth equipment above data message is transferred to by bluetooth module 5 among a small circle, or above data message is sent in the network of far-end by 4G communication module 6.
OBD info conversion module 2 is made up of standard OBD interface, OBD information conversion chip, it connects with the OBD interface being connected automobile, also be connected with the respective communications port of communication control unit 1, vehicle condition information every in OBD system can be converted to the signal that communication control unit 1 can receive.OBD information conversion chip selects TDA66, TDA66 is 32 OBD protocol conversion chips based on ARM framework, it provides more upper communication interface, the various protocol datas of OBD automobile bus can be converted to UART(universal asynchronous receiving-transmitting transmitter), I2C, SPI(Serial Peripheral Interface (SPI)) data format that sends and receive can be carried out.
GPS/ Big Dipper locating module 3 is made up of GPS/ Big Dipper receiving wire, GPS/ Big Dipper signal processing chip, it is connected with communication control unit 1 respective communications port, the location information that position fixing system obtains is sent to communication control unit 1, can in the location information of unsheltered ground Real-time Obtaining automobile.GPS/ Big Dipper signal processing chip can be selected " user equipment B3_B1/L1 base band signal processing chip ", user equipment B3_B1/L1 base band signal processing chip is military compatible type base band signal processing chip, can complete the catching of setting navigation signal, follow the tracks of, navigation message demodulating and decoding, the function such as original observed quantity extraction, the information such as navigation message, original observed quantity and Integrated Circuit Working State can also be exported by data bus interface, can the compatible Big Dipper, gps system.
Electronic gyroscope module 4 is made up of one piece of MEMS gyroscope chip, it is connected with the IIC communication port of communication control unit 1, automobile sport information will be collected and send to communication control unit 1, and can continue to obtain location information more accurately when crested without when GPS/ Big Dipper signal.Gyroscope chip can adopt L3G4200D.
Bluetooth module 5 is made up of Bluetooth antenna, Bluetooth chip, and it is connected with the respective communications port of communication control unit 1, the vehicle condition information of automobile and location information can be sent to the equipment having Bluetooth receiving function in close range.Bluetooth chip can adopt CSR8670.
4G communication module 6 is made up of one or more 4G communicator module, it is connected with the USB port of communication control unit 1, for the wireless WiFi equipment in whole device and car provides the network bandwidth adjustable internet data access services, the status information of automobile can also be sent in the network of far-end.
WiFi module 7 is made up of WiFi antenna and WiFi network control chip, and it is connected with the network port of communication control unit 1, and it provides access focus for the wireless WiFi equipment in car.WiFi network control chip can adopt RTL8188CUS.
Power module 8 is made up of voltage conversion chip and necessary peripheral circuit thereof, then can power for communication control unit 1, OBD info conversion module 2, GPS/ Big Dipper locating module 3, electronic gyroscope module 4, bluetooth module 5,4G communication module 6 and WiFi module 7 from automotive battery power taking.Voltage conversion chip can adopt MC34063 multifunction chip or 7800/7900 serial step-down chip.
Claims (2)
1. an automobile information gathers sharing means, it is characterized in that, comprise communication control unit (1) and the OBD info conversion module (2) be attached thereto, electronic gyroscope module (4), GPS/ Big Dipper locating module (3), bluetooth module (5) and 4G communication module (6); Also comprise power module (8), described power module (8) connects communication control unit (1), OBD info conversion module (2), electronic gyroscope module (4), GPS/ Big Dipper locating module (3), bluetooth module (5) and 4G communication module (6) simultaneously.
2. a kind of automobile information according to claim 1 gathers sharing means, and it is characterized in that, also comprise WiFi module (7), described WiFi module (7) is connected respectively to communication control unit (1) and power module (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520150229.3U CN204547977U (en) | 2015-03-17 | 2015-03-17 | A kind of automobile information gathers sharing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520150229.3U CN204547977U (en) | 2015-03-17 | 2015-03-17 | A kind of automobile information gathers sharing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204547977U true CN204547977U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520150229.3U Expired - Fee Related CN204547977U (en) | 2015-03-17 | 2015-03-17 | A kind of automobile information gathers sharing means |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108025686A (en) * | 2015-09-14 | 2018-05-11 | 株式会社自动网络技术研究所 | Power supply control apparatus, communication system and method for controlling power supply |
| CN110304001A (en) * | 2019-07-30 | 2019-10-08 | 成都雅骏新能源汽车科技股份有限公司 | A kind of automobile mounted intelligence control system |
-
2015
- 2015-03-17 CN CN201520150229.3U patent/CN204547977U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108025686A (en) * | 2015-09-14 | 2018-05-11 | 株式会社自动网络技术研究所 | Power supply control apparatus, communication system and method for controlling power supply |
| CN110304001A (en) * | 2019-07-30 | 2019-10-08 | 成都雅骏新能源汽车科技股份有限公司 | A kind of automobile mounted intelligence control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180904 Address after: 610000 No. 7, 1, 7, Yizhou Avenue, Chengdu high tech Zone, Sichuan, China, 704 Patentee after: Sichuan Aoke dizino Technology Co. Ltd. Address before: 610047 2 8-2 Tung Jia Wan North Street, Wuhou District, Chengdu, Sichuan, 2 Patentee before: Sichuan AudioCodes Electronic Science and Technology Co., Ltd. |
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| 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: 20150812 Termination date: 20190317 |