Intelligent instrument device and system

Abstract

The invention provides an intelligent instrument device and system and belongs to the technical field of a vehicle. The device comprises a sensor module, a CAN bus communication module, a master control module, a switch amount input module, an instrument display module, an abnormal detection module and an intelligent voice module. The sensor module is used for obtaining feature parameter information of the vehicle; the switch amount input module is used for sending the obtained vehicle switch amount state to the master control module; the master control module sends the information above to the instrument display module for display; the abnormal detection module can judge whether the feature parameter information of the vehicle is abnormal, and if the information is abnormal, alarm information is output through the instrument display module, so that a driver can know the abnormal situation in time and take appropriate measures in time to prevent the occurrence of accidents; and besides, the obtained vehicle switch amount state and the alarm information are played through the intelligent voice module, thereby reducing occurrence of safety accidents.

Description

Technical field [0001] The present invention relates to the technical field of vehicles, and in particular to an intelligent instrument device and system. Background technique [0002] Cars have been fully integrated into human life and have become an indispensable and important role in human society. People have higher and higher requirements for car performance, appearance and interior decoration. On-board instrumentation is the interactive interface between humans and cars. It is a platform for drivers to obtain real-time vehicle information. It provides drivers with real-time vehicle working status information such as fuel level, vehicle speed, mileage, etc., which is essential for every car Parts. Traditional vehicle-mounted instruments generally use electrical or capacitive instruments to display single or simple function information, and the communication method is mainly wire harness. In this mode, as the amount of displayed information continues to increase, the number...

AI Technical Summary

Problems solved by technology

In this mode, as the amount of displayed information continues to increase, the number of on-board instruments will also continue to increase, resulting in an overcrowded vehicle dashboard, and it is not conducive to comprehensive information fault diagnosis of the vehicle

[0003] In addition, in the prior art, the instruments on the automobile dashboard generally remind the user of the current running condition of the car in the form of pointers and finger lights. Such a design makes the driver need to keep watching the dashboard during driving, so as to Immediate detection of faults, and the signal indicator lights used by different models are not exactly the same, which also causes many drivers to see the signal indicator lights on the dashboard to indicate that the locomotive is faulty during the strengthening process, but they do not understand the signal The indicator light specifically indicates which part of the locomotive is faulty, which is likely to cause safety accidents

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