Transparent vehicle-mounted digital instrument controller and display brightness controlling method thereof

Abstract

The invention relates to a transparent vehicle-mounted digital instrument controller and a display brightness controlling method of the transparent vehicle-mounted digital instrument controller. According to the transparent vehicle-mounted digital instrument controller and the display brightness controlling method of the transparent vehicle-mounted digital instrument controller, a transparent display screen is used, external light signals are collected through a light detection sensor, light and display brightness corresponding levels are set in the controller, in the use process, by adjusting the display brightness under the current light intensity, the controller can automatically set matching data of the display brightness under different degrees of environment brightness, and a display effect most suitable for a user is achieved. The brightness of a transparent vehicle-mounted digital instrument varies with the external light, so that the visual effect for people is better. By means of the transparent vehicle-mounted digital instrument controller and the display brightness controlling method of the transparent vehicle-mounted digital instrument controller, the visual effect of the transparent liquid crystal instrument under the variation of the environmental light can be optimized, and the visual requirements of different people can be met. The transparent instrument can automatically adjust the display brightness according to the variation of the intensity of the external light, the installation position of the transparent instrument is flexible, and driving sight is not affected even when the transparent instrument is installed in front of a windshield.

Description

technical field [0001] The invention relates to a vehicle-mounted instrument, in particular to a transparent vehicle-mounted digital instrument controller and a display brightness control method thereof. Background technique [0002] The current automotive industry and lighting technology are developing rapidly, and more digital products have entered our lives, which has deeply affected us. From the perspective of the current traditional vehicle instruments, most of them are mechanical and non-transparent digital instruments, which are often located on the steering wheel. On the inside, when you want to check the driving information while driving, you need to switch the viewing angle to the dashboard, which brings hidden dangers to driving safety, especially for some large vehicles, you often cannot look down at the dashboard when driving. Therefore designing a kind of instrument that can not only guarantee road vision but also can see the driving information simultaneously ...

AI Technical Summary

Problems solved by technology

[0003] The present invention is aimed at the problem of inconvenient viewing when the traditional vehicle-mounted instrument is distracted while driving, and proposes a transparent vehicle-mounted digital instrument controller and its display brightness control method, which are used to control the brightness of the transparent instrument and the display interface. When the external light changes, The brightness of the transparent instrument panel also changes, which makes the visual effect of people better. Through this method, the effect of the transparent liquid crystal instrument under the change of ambient light can be optimized, and it can also have different adaptability to different people.

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