A high-fog and high-brightness diffuser

Abstract

The invention discloses a high-fog and high-brightness diffusion plate, relates to the technical field of high-fog and high-brightness diffusion plates, specifically a high-fog and high-brightness diffusion plate, including a substrate and a second diffusion layer, and the left and right sides of the substrate are both A connection mechanism is installed, a first diffusion layer is installed above the substrate, a hollow structure is installed above the first diffusion layer, a transparent layer is installed above the hollow structure, and a brightness enhancement layer is installed above the transparent layer . This kind of high-fog and high-brightness diffusion plate is provided with a transparent layer and a brightness-enhancing layer. The mirror structure of the transparent layer improves the visual effect and brightness of the product, and adopts the method of hot-melt lamination, which is firmly bonded and does not need to add additional adhesive. The mixture can effectively enhance the firmness of the connection between the transparent layer and the substrate, and the brightness-enhancing layer conducts secondary atomization and aggregation of the passing light, and the light enters into the Brighten the layer, and perform secondary atomization and aggregation to improve visual effects and brightness.

Description

technical field [0001] The invention relates to the technical field of high-fog and high-brightness diffusion plates, in particular to a high-fog and high-brightness diffusion plate. Background technique [0002] The diffusion plate for light diffusion is to add a light diffusing agent to the transparent resin, and use the difference in refractive index between the light diffusing agent and the transparent resin to make the light refract, reflect and scatter at the interface between the diffusing agent and the resin, so as to realize the atomization of the point light source Become a uniform surface light source to achieve the effect of light diffusion. [0003] The diffusion plate for high-fog and high-brightness light diffusion and its preparation method disclosed in the Chinese invention patent application publication specification CN109085670A, although the diffusion plate for high-fog and high-brightness diffusion and its preparation method solves the problem of the cur...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a high-fog and high-brightness diffusion plate, which solves the problem that the high-fog and high-brightness diffusion plate proposed in the above-mentioned background technology is inconvenient to disassemble and assemble, and it is easy to consume a lot of time. Installing a diffuser plate for high-fog and high-brightness light diffusion will cause damage, and it will not be able to provide effective buffer protection for the diffuser plate for high-fog and high-brightness light diffusion. External objects will easily cause damage to the diffuser plate for high-fog and high-brightness light diffusion.

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