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Music player integrated with 4G network sharing and vehicle diagnosis functions

A music player and vehicle diagnosis technology, applied in the field of data interaction, can solve the problems of inconvenient data collection and viewing, poor stability of data acquisition, interference and inconvenience, etc.

Inactive Publication Date: 2016-11-02
深圳市云耳科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the concealment of the OBD interface, it brings great interference and inconvenience to the communication of GPS signals and GPRS signals, resulting in poor data acquisition stability and inconvenient data collection and viewing

Method used

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  • Music player integrated with 4G network sharing and vehicle diagnosis functions
  • Music player integrated with 4G network sharing and vehicle diagnosis functions

Examples

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Embodiment Construction

[0012] In one embodiment, a music player integrating 4G network sharing and vehicle diagnosis functions, such as figure 1 As shown, it includes a control device 110, a wireless communication device 120, an audio decoding device 130, an FM transmitting device 140, and a network communication device 150. The control device 110 is connected to the wireless communication device 120 and the on-board diagnostic system 210 of the vehicle, and the wireless communication device 120 is connected to the mobile The terminal 220 is connected for wireless communication. The audio decoding device 130 is connected to the wireless communication device 120 and the FM transmitting device 140 , and the FM transmitting device 140 is wirelessly connected to the car radio 230 of the vehicle. The network communication device 150 is connected to the vehicle, and communicates with the Internet access device 240 through the 4G network.

[0013] The control device 110 is used to obtain the fault data ou...

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Abstract

The invention relates to a music player integrated with 4G network sharing and vehicle diagnosis functions. The music player comprises a control device, a wireless communication device, an audio decoding device, a frequency modulation emitting device, and a network communication device. The control device is connected with the wireless communication device and the on-board diagnostic (OBD) system of a vehicle. The wireless communication device is in wireless communication connection with a mobile terminal. The audio decoding device is connected with the wireless communication device and the frequency modulation emitting device. The frequency modulation emitting device is in wireless communication connection with an on-board radio of the vehicle. The network communication device is connected with the vehicle and is in communication connection with a network device via the 4G network. The music player outputs fault data in real time and sends to the mobile terminal the fault data to be displayed. A user may check and upload the fault data by means of the mobile terminal so that an influence on data acquisition due to the concealed OBD interface is prevented and data acquisition stability is enhanced. Music resources sent by the mobile terminal can be transmitted to the on-board radio to be played and the 4G network can be shared by the network communication device.

Description

technical field [0001] The invention relates to the technical field of data interaction, in particular to a music player integrating 4G network sharing and vehicle diagnosis functions. Background technique [0002] OBD (On-Board Diagnostics, on-board diagnostic system), as an automotive security product based on GPS (Global Positioning System, Global Positioning System) + GPRS (General Packet Radio Service, General Packet Radio Service) technology, integrates GPS technology and GPRS technology ,, communicate with the car computer continuously, and transmit the real-time car condition, fault information data and GPS data to the control center through GPRS communication technology for analysis, statistics and storage. [0003] Due to the concealment of the OBD interface, it brings great interference and inconvenience to the communication of GPS signals and GPRS signals, resulting in poor data acquisition stability and inconvenient data collection and viewing. Contents of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B31/00H04B1/3822
CPCG11B31/00H04B1/3822
Inventor 毕敬来
Owner 深圳市云耳科技有限公司
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