Multi-color changing automobile glass

Abstract

The invention discloses multi-color changing automobile glass. The multi-color changing automobile glass comprises a glass body; the glass body comprises external layer glass and internal layer glass;a sandwich is formed between the external layer glass and the internal layer glass; an ultraviolet interlayer is arranged on the internal side of the external layer glass; a super-hydrophobic layer is arranged on the external side of the ultraviolet interlayer; needle tubings are arranged on the external side of the sandwich; one ends of the needle tubings communicate with the interior of the sandwich; coloring cavities are connected to the other ends of the needle tubings; the coloring cavities are formed in an automobile; a water drainage opening is formed in the bottom of the sandwich; andthe water drainage opening is connected with the coloring cavities. According to the multi-color changing automobile glass, as the ultraviolet interlayer is arranged in the glass sandwich to shield ultraviolet rays for the automobile, the temperature in the automobile is effectively controlled to guarantee that people can normally drive the automobile; by using micro water pumps to pump a color filling liquid into the sandwich, the integral aesthetic feeling and fashion sense of the automobile are improved; people can also the change glass with different colors to match the color of an automobile body; the privacy in the automobile can also be guaranteed; and moreover, the repairing and maintenance are convenient.

Description

technical field [0001] The present invention relates to a kind of glass used in automobiles, more specifically, relates to a kind of multi-color changing automobile glass. Background technique [0002] With people's needs, cars are widely used, and cars have brought people the convenience of travel and the fun of playing. However, when the sun is hot in summer, ultraviolet rays directly irradiate the inside of the car, causing the temperature inside the car to rise. The increase will make people uncomfortable in the car and affect driving safety, and most of the car glass is transparent, and now there are colored films on the door glass, and some people will paste some brightly colored films on the glass to enhance the overall appearance of the car However, the front and rear glass cannot be pasted, which will easily affect the driving, which will result in the inability to block the sun and have no effect on the privacy of the car, and the colored film is easy to age, bubbl...

AI Technical Summary

Problems solved by technology

[0002] With people's needs, cars are widely used, and cars have brought people the convenience of travel and the fun of playing. However, when the sun is hot in summer, ultraviolet rays directly irradiate the inside of the car, causing the temperature inside the car to rise. The increase will make people uncomfortable in the car and affect driving safety, and most of the car glass is transparent, and now there are colored films on the door glass, and some people will paste some brightly colored films on the glass to enhance the overall appearance of the car However, the front and rear glass cannot be pasted, which will easily affect the driving, which will result in the inability to block the sun and have no effect on the privacy of the car, and the colored film is easy to age, bubbles, etc. will affect the appearance, and it is very easy to replace the film trouble

[0003] The existing technology also uses electricity or light to cause the color of the automobile glass to be changed. This technology is mainly to spread the color-changing elements in the laminated glass or add a color-changing film to the laminated glass. Once such a structure is damaged, it will be partially or completely ineffective. Discoloration, and the color will fade over time, which will affect the overall aesthetics and lose the protection of privacy in the car, and the maintenance cost is high, the maintenance process is very complicated, and it is difficult to promote

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