A car instrument device for hiding reversing images

Abstract

The invention discloses an automobile instrument device hiding back-up images. The automobile instrument device comprises a shell, a first instrument, a second instrument and a drive device, wherein asliding groove is formed in the upper surface of the shell, the first instrument and the second instrument are connected to the inner portion of the sliding groove in a sliding mode, and the drive device drives the first instrument and the second instrument to slide. A slotted hole is formed in the shell, and a back-up image display screen is connected to the inner portion of the slotted hole ina sliding mode. A left limiting protrusion and a right limiting protrusion are arranged on the left side face and the right side face of the back-up image display screen. A left limiting sliding groove and a right limiting sliding groove are formed in the left side face and the right side face of the slotted hole in the vertical direction. A cam is rotationally connected to the position, below theslotted hole, in the shell. Worm wheel teeth are arranged on a base circle of the cam. A worm engaged with the worm wheel teeth and a motor driving the worm to rotate are rotationally connected to the inner portion of the shell. The automobile instrument device is simple in structure and convenient to use, and music or video playing of an automobile indoor display screen is not affected when a reverse gear of an automobile is engaged.

Description

technical field [0001] The invention relates to the technical field of automobile instrumentation devices, in particular to an automobile instrumentation device for hiding a reversing image. Background technique [0002] The car reversing image system adopts a far-infrared wide-angle camera device installed behind the car, and the obstacles behind the car can be clearly seen through the display screen in the car, so as to facilitate the driver's reversing. The traditional display screen is set between the main driver's seat and the passenger seat. In addition to the function of displaying the reversing image, the front panel of the interior of the car also has the function of playing music and video. Video other passengers in the car enjoy music or watch videos. [0003] The automotive instrumentation device is used to display the parameters of the vehicle during startup and driving, including engine speed, remaining fuel, coolant temperature, and vehicle speed. Due to the...

AI Technical Summary

Problems solved by technology

Due to the limited space of the interior panel of the car, in order to overcome the problems of the above-mentioned reversing image system, the driver will choose to purchase the device and place it on the front panel of the car to play music or video alone, so as to realize uninterrupted playback of music and video; but this Putting the device on the front panel of the car through clips or glue will have certain safety hazards, especially when the car is driving at high speed

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