Multifunctional transparent liquid crystal display system used for vehicle

Abstract

The invention discloses a multifunctional transparent liquid crystal display system used for a vehicle. The system comprises a liquid crystal display component. The liquid crystal display component comprises a transparent liquid crystal displayer, a control system and a signal transmission module. The liquid crystal display component is installed in the connecting position of a roof of the vehicleand a front windshield and located between the eyes of a driver and the front windshield. The control system comprises an input module, an output module, a CPU module and a power module. The input module is connected with a sensing receiving module. The sensing receiving module is connected with a sensing transmitter. The sensing transmitter is connected with an optical inductor. The output module is connected with the signal transmission module. The signal transmission module is connected with the transparent liquid crystal displayer. The color of the liquid crystal displayer can be converted so as to be suitable for the visual sense of a vehicle owner according to the intensity of the solar rays, the liquid crystal displayer can be used as a pair of color change sunglasses, the problemsthat the sight is blocked when a sun shield is pulled low, and a sun blocking effect is not good when the sun shield is pulled high are solved, and the system is further connected with a navigation system and an instrument system and is convenient to use and practical.

Description

technical field [0001] The invention relates to the field of automobile display, in particular to a multifunctional transparent liquid crystal display system for automobiles. Background technique [0002] Factors such as illuminance, hue, brightness, and color saturation of light in the light environment greatly affect people's physical and mental health. Appropriate light intensity has a positive effect on people's physical and mental health. When the light intensity is excessive, its potential hazards It should not be underestimated; the light radiation mainly comes from various excessive and uncoordinated lights caused by sunlight, lights, and various reflection and refraction light sources. Among them, glare refers to the light intensity emitted by the front light exceeding the range that human eyes can adapt to. glare; glare stimulates the human retina to form a light curtain, causing visual damage to people, making them unable to see anything clearly, and even temporar...

AI Technical Summary

Problems solved by technology

[0002] Factors such as illuminance, hue, brightness, and color saturation of light in the light environment greatly affect people's physical and mental health. Appropriate light intensity has a positive effect on people's physical and mental health. When the light intensity is excessive, its potential hazards It should not be underestimated; the light radiation mainly comes from various excessive and uncoordinated lights caused by sunlight, lights, and various reflection and refraction light sources. Among them, glare refers to the light intensity emitted by the front light exceeding the range that human eyes can adapt to. glare; glare stimulates the human retina to form a light curtain, causing visual damage to people, making them unable to see anything clearly, and even temporarily losing control of the eyes; in real life, if a driver encounters a Dazzling eyes will instinctively close the eyes, thereby driving dangerously and causing traffic accidents; the sun visor of a car is a component used to block the light that is unfavorable to the driver. The traditional sun visor is a rectangular shape wrapped in opaque fabric. The object, hanging in front of the driver's head, can be turned down or folded up according to the actual application scenario to block sunlight or other harmful light. The area that can be blocked is limited, and when turned down to block the light, it will also affect the driving line of sight. The driving safety factor is reduced; both the driver's seat and the co-pilot are equipped with sun visors. When there is glare, the driver will pull down the sun visor to block the light, but the existing sun visor, you pull down a little shading effect It is not good, if it is pulled too low, it will cover people's sight, which will greatly affect the safety of driving. Moreover, the existing head-up display system projects all the information of the vehicle in front of the driver. Driving for a long time may cause fatigue driving. Sometimes it will seriously affect the driver's line of sight and judgment, and will bury hidden dangers for driving safety.

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