Multifunctional commercial vehicle-mounted cloud service information terminal

Abstract

The invention relates to a multifunctional commercial vehicle-mounted cloud service information terminal which comprises a main control unit, a power supply processing unit, a signal detection unit, a communication positioning unit, an interface unit, a Bluetooth / WIFI communication unit and a man-machine interaction unit, wherein the power supply processing unit, the signal detection unit, the communication positioning unit, the interface unit, the Bluetooth / WIFI communication unit and the man-machine interaction unit are connected with the main control unit respectively; the power supply processing unit can provide various voltage grades and is capable of providing power for different modules or equipment and controlling whether the power is supplied to the different modules or equipment in different time periods or not so as to save the power to the maximum extent. According to the terminal, various selectable voltage sources are provided and the power can be saved; the local data transmission capability is good and the interaction experience is outstanding.

Description

technical field [0001] The invention relates to a vehicle-mounted information terminal, in particular to a multifunctional commercial vehicle-mounted cloud service information terminal. Background technique [0002] The existing in-vehicle information terminals are mainly divided into two categories according to their functions, one is based on the after-installed navigation equipment of passenger cars, and the other is based on the monitoring and positioning of commercial vehicles. The navigation and entertainment equipment of passenger cars has functions such as video playback, document processing and games. The monitoring and positioning products of commercial vehicles mainly use their monitoring and positioning functions, and are widely used in taxis, long-distance passenger transport, fire trucks, police cars, ambulances, Commercial vehicles such as tour buses. [0003] Passenger car navigation and entertainment equipment has rich functions such as music and navigation...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to address the deficiencies of the prior art and provide a multi-functional commercial vehicle-mounted cloud service information terminal, which overcomes the poor selectivity of the voltage of the existing commercial vehicle-mounted information terminal, the inability to control and save power, and the neglect of man-machine users Problems of experience and usage feeling

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