Automatic color-changing plate
The utility model relates to a kind of Automatic color-changing plate.
At present, chaufeur drove a car at night, when diesel locomotive, steamer, trac., motor bike, what worry most is exactly the country beam irradiation of the next self-propelled vehicle in opposite, its brightness is stronger, eye irritation to chaufeur is bigger, cause moment to dazzle the eyes to chaufeur easily, be unfavorable for the normal driving of chaufeur.For preventing the generation of this type of situation, some chaufeur is then protected eyes by wear dark glasses, and still, it has had a strong impact on the normal line of sight of chaufeur.Thus, many worries have been brought to chaufeur.
The purpose of this utility model provide a kind of can be with the size of opposite irradiates light brightness the variable color plate of automatic color-changing, it can avoid its eyes stimulated by moment by the opposite strong illumination under the prerequisite that does not influence the chaufeur normal line of sight.
The utility model is achieved through the following technical solutions: Automatic color-changing plate, and it has liquid-crystalline glasses, and liquid-crystalline glasses is provided with the coupled electric controller that has photosensitive tube.
For further realizing the purpose of this utility model, can also be realized by the following technical solutions: liquid-crystalline glasses is installed on the framework, and the electric controller that has photosensitive tube is arranged on the framework, and battery socket is arranged on the electric controller.Coupled battery is arranged on the electric controller, coupled battery socket is arranged on the battery.
Advantage of the present utility model: one, design science is reasonable, it utilizes the self-characteristic of available liquid crystal glass, and utilize the electric controller have photosensitive tube to meet that illumination is penetrated and the control signal that sends, control the instantaneous variation of liquid-crystalline glasses penetrability, realize automatic color-changing shading, protect driver's eyes to avoid being subjected to the purpose of opposite massive exposure light stimulus with the size of opposite irradiates light brightness with this; Two, simple in structure, easy making, with low cost, easy to use and reliable.Widespread use of the present utility model can produce good social, economic benefit.
Figure of description is a structural representation of the present utility model.
The contrast accompanying drawing describes in further detail the utility model in conjunction with the embodiments below.
Automatic color-changing plate of the present utility model, it has liquid-crystalline glasses 1, and liquid-crystalline glasses 1 is provided with the coupled electric controller that has photosensitive tube 34.Liquid-crystalline glasses 1 is installed on the framework 2, and the electric controller 4 that has photosensitive tube 3 is arranged on the framework 2, and battery socket 6 is arranged on the electric controller 4.Coupled battery 5 is arranged on the electric controller 4, coupled battery socket 6 is arranged on the battery 5.
During making, process various parts assemblings by above-mentioned requirements and get final product.During use,, be installed in the front portion of chaufeur, can be installed in the lower end of existing anti-dazzle device, and make it and its folding mutually hinge as automobile with the difference of the utility model according to power actuated vehicle; Can be installed in a certain position of cab front window as diesel locomotive, steamer, trac.; Can be installed on the existing helmet as motor bike, and make it to get final product with its folding mutually hinge.How the circuit part of the utility model electric controller 4 controls the penetrability of liquid-crystalline glasses 1 and the connection mode of electrode tip on the liquid-crystalline glasses 1 and electric controller 4 is prior art, does not just repeat to give unnecessary details here.