Multi-functional vehicle-mounted multimedia navigation system and multi-functional vehicle-mounted multimedia navigation method

A technology for in-vehicle multimedia and navigation systems, applied in the field of multi-function in-vehicle multimedia navigation systems, can solve the problems that the center console does not have so many installation locations and cannot meet the application requirements, and achieves the effect of reliable driving behavior

Inactive Publication Date: 2015-04-08
SHENZHEN HUABAO ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing vehicle-mounted multimedia navigation devices only have the functions of multimedia entertainment and navigation, which can no longer satisfy the application on these buses
[0004] Of course, there are also sepa

Method used

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  • Multi-functional vehicle-mounted multimedia navigation system and multi-functional vehicle-mounted multimedia navigation method
  • Multi-functional vehicle-mounted multimedia navigation system and multi-functional vehicle-mounted multimedia navigation method

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Embodiment 1

[0052] Such as figure 1 Shown, a kind of multifunctional car multimedia navigation system, system comprises: multimedia CPU 1, is used for receiving external data, and external data is processed; Driving recorder 2, driving recorder 2 is connected with multimedia CPU 1 , used to send the recorded data information to the multimedia central processing unit 1 during the driving process; the vehicle-mounted hard disk video recorder 3, the vehicle-mounted hard disk video recorder 3 is connected with the multimedia central processing unit 1, and is used to record the driving process of the car, and The video data information obtained by video recording is sent to the multimedia central processing unit 1 . in the figure 1 In the system shown, by integrating the driving recorder 2 and the vehicle-mounted hard disk video recorder 3 into the multimedia navigation system, the system can not only be used as a traditional multimedia entertainment device, but also record engine operating d...

Embodiment 2

[0059] Such as figure 2 As shown, a multifunctional vehicle multimedia navigation method, the method includes: the multimedia central processing unit receives external data, and processes the external data; the driving recorder records data information during driving, and sends the data information to the multimedia central processing unit The vehicle-mounted hard disk video recorder records the driving process of the car, and sends the video data information obtained by the video to the multimedia central processing unit. In Embodiment 2 of the present invention, the external data received by the multimedia central processing unit is the data sent by the external device, which may include voice, music, video and so on.

[0060] In Embodiment 2 of the present invention, the method also includes: the communication module sends the data information received by the driving recorder to the platform; the storage module stores the recorded data information sent from the driving rec...

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Abstract

The invention provides a multi-functional vehicle-mounted multimedia navigation system. The system comprises a multimedia central processing unit, a travelling data recorder and a vehicle-mounted hard disk video, wherein the multimedia central processing unit is used for receiving external data, and processing the external data; the travelling data recorder is connected with the multimedia central processing unit, and used for sending recorded data information to the multimedia central processing unit in the process of travelling; and the vehicle-mounted hard disk video is connected with the multimedia central processing unit, and used for carrying out picture recording in the travelling process of a vehicle, and sending picture recording data information obtained by picture recording to the multimedia central processing unit. The system not only can be used as a traditional multimedia navigation device, and also can be used for recording the operating data of engines, the state information of vehicles and the control behavior of drivers, and recording monitoring videos so as to provide safe and reliable driving behaviors.

Description

technical field [0001] The invention relates to the field of automotive electronics, in particular to a multifunctional vehicle multimedia navigation system and method. Background technique [0002] The car multimedia navigation system is a multimedia system and navigation system that is embedded and installed in the car environment. Car multimedia navigation can provide passengers with map navigation, optimize traffic efficiency, bring a smarter, more scientific, and more efficient traffic management system, and relieve the city's traffic pressure to a large extent; it can grasp road changes in a timely manner and help drivers Design the best, fastest and most economical driving route to improve driving efficiency. The vehicle multimedia navigation system also has a multimedia entertainment function, which can play multimedia audio and video files, and also has a radio function, which can eliminate the dullness on the way for the driver and improve driving safety. [0003...

Claims

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Application Information

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IPC IPC(8): G07C5/08
Inventor 庄少华陈文明江常杯
Owner SHENZHEN HUABAO ELECTRONICS TECH
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