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LED optical fiber color-changing vehicle glass

An optical fiber and automotive technology, applied in the field of LED optical fiber color-changing automotive glass, can solve the problems of high cost and end of service life, and achieve the effects of reduced harm, stable color changing efficiency, and good defogging function

Pending Publication Date: 2020-04-17
李海斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention provides an LED optical fiber color-changing vehicle glass to solve the problems of end-of-life and high cost in the prior art

Method used

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  • LED optical fiber color-changing vehicle glass

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Experimental program
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Effect test

Embodiment Construction

[0013] As shown in the figure, an LED optical fiber color-changing vehicle glass includes an outer glass 1, an organic film 3 and an inner glass 4, the organic film 3 is attached to the outer surface of the inner glass 4, and the LED optical fiber color-changing film 2 is sandwiched outside Between the layer glass and the organic film, a graphene coating 5 is arranged on the inner surface of the outer glass. Outer glass and inner glass are ordinary float glass or quartz glass or sapphire glass or heat-resistant boron glass. The thickness of the LED optical fiber color-changing film is 100-1000nm.

[0014] The LED optical fiber color-changing vehicle glass of the present invention can be used as various types of glass, for example, it can be automotive sunroof glass, side window glass or front windshield glass. LED fiber color-changing vehicle glass is affected by the light and produces corresponding color changes. It can automatically adjust the color of the LED fiber color-c...

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Abstract

The invention relates to LED optical fiber color-changing vehicle glass, which comprises outer-layer glass, an organic film and inner-layer glass, wherein the organic film is attached to the outer surface of the inner-layer glass, an LED optical fiber color-changing film is clamped between the outer-layer glass and the organic film, and a graphene coating is arranged on the inner surface of the outer-layer glass. According to the invention, the color of the glass is automatically adjusted along with the intensity of external light, so that the harm of strong sunlight to a driver is reduced, and the good sight and the environment in an automobile are kept; and the glass is endowed with good demisting function through the graphene coating with excellent light transmission and capable of being heated.

Description

technical field [0001] The invention relates to the technical field of vehicle safety glass, in particular to an LED optical fiber color-changing vehicle glass. Background technique [0002] With the widespread application of automobiles and the promotion of green environmental protection concepts, the development trend of modern automobiles is humanization, energy saving and environmental protection, but the following problems need to be solved urgently. When the sun is hot, the sunlight outside the car window is dazzling, and the radiation of ultraviolet and infrared rays increases , the temperature inside the car rises, and the aging of components is accelerated by ultraviolet radiation; when the rearview mirror and reflector are driving at night, they are prone to dazzling problems caused by light irradiation, which affects driving safety; Privacy does not protect. The current conventional solution is to paste a layer of colored car film on the car glass, adjust the lig...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B17/06B32B33/00C03C27/12C03C17/22
CPCB32B17/06B32B33/00B32B2255/20B32B2307/40B32B2605/08C03C17/22C03C27/10C03C2217/28
Inventor 李若涵李若霏李泽辉李海斌霍立艳
Owner 李海斌
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