Multifunctional navigation car computer display

Abstract

A multifunctional navigation car computer display, comprising: a display device for switching and displaying car GPS navigation and car computer display content; a touch operation device for switching and touch operating car GPS navigation and car computer; audio input and output devices, It is used for the audio and microphone input and output of the on-board computer; the power output device is used for the power input of the on-board computer and the detection and protection of the car battery; the data transmission device is used for data communication between the on-board GPS navigation and the on-board computer and data input and Output; GPS signal output device, used for GPS signal input of vehicle-mounted computer; vehicle-mounted computer connection device, used for connecting vehicle-mounted computer to realize display, touch operation, audio input and output, power input, data transmission, GPS signal input.

Description

technical field [0001] The present invention is based on all functions of a vehicle-mounted GPS navigator (any form of vehicle-mounted and portable GPS navigator, vehicle-mounted DVD navigation, vehicle-mounted discless player, vehicle-mounted display, etc.) and increases the display and operation of a computer, audio input and output. , data transmission, power input, and GPS signal receiving functions, realize the vehicle access of the computer and the multi-functional navigation vehicle computer display of the application. Background technique [0002] With the advancement of GPS signal receiving terminals, various vehicle-mounted GPS navigator terminals based on GPS signals are widely popularized, and its technology has also undergone unprecedented improvement and development. However, the drawbacks of the existing navigation systems and terminals are also becoming increasingly apparent. At present, the existing navigation systems and terminals mainly have the following...

AI Technical Summary

Problems solved by technology

At present, the existing navigation systems and terminals mainly have the following deficiencies: unable to reflect real-time road conditions, poor scalability, unreasonable navigation route settings, unable to communicate in real time, unable to connect to the driving computer, unable to access the Internet, unable to realize mobile office, too much storage space Small size, poor processing power, etc., which make the existing navigation system and terminal unable to adapt to the growing demand

However, at present, on-board computers are emerging terminal equipment, and their technical level, on-board professional configuration, and general adaptability of vehicles are relatively backward, and high costs, repeated investment in equipment, and lack of computer-specific navigation software have become bottlenecks for the popularization of on-board computers. It still cannot replace the car GPS navigation equipment with mature technology, rich navigation software and low price

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