Color-changing spectacle frame based on liquid crystal display technology

A technology for color-changing glasses and liquid crystal display, applied in the field of color-changing glasses frames, can solve the problems of easy falling off of the coating, loss of discoloration effect, inability to change corresponding colors according to actual needs, etc., and achieve the effect of reasonable design and random adjustment of colors.

Inactive Publication Date: 2016-08-24
NINGBO EPOWER IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, its discoloration principle requires changes in the external environment, and it is impossible to change the corresponding color according to actual needs, and the coating is easy to fall off after a period of use, losing the effect of discoloration

Method used

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  • Color-changing spectacle frame based on liquid crystal display technology
  • Color-changing spectacle frame based on liquid crystal display technology
  • Color-changing spectacle frame based on liquid crystal display technology

Examples

Experimental program
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Embodiment Construction

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments in the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] Such as Figure 1-7 As shown, a color-changing spectacle frame based on liquid crystal display technology includes a hollow frame 1 and mirror legs 2, and the inner cavity of the frame 1 and the mirror legs 2 is provided with a backlight device 3, and the backlight device 3 includes, as a backlight The LED lamp group 31 of the light source, the LED reflector 32, the reflector 33, and the light guide plate 34 covered with a diffusion film 35 ...

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Abstract

The invention relates to a color-changing spectacle frame based on liquid crystal display technology. The color-changing spectacle frame comprises a hollow spectacle framework and spectacle legs. Inner cavities of the spectacle framework and the spectacle legs are provided with backlight devices. Each backlight device comprises an LED lamp bank used as backlight source, an LED reflecting board, a reflecting board and a light guide board with the surface coated with a diffusion film, wherein the LED lamp bank is provided with a relatively independent control unit. The spectacle legs and the spectacle framework which are made of hollow transparent materials are adopted, and the backlight devices are arranged in the inner cavities of the spectacle legs and the spectacle framework, so that the whole spectacle frame has colors; in addition, the LED lamp banks are provided with the independent control units which are used in cooperation with a pressure sensitive sensor for controlling current output, and the colors are adjusted freely. The color-changing spectacle frame is reasonable in design and suitable for large-scale popularization.

Description

technical field [0001] The invention relates to a spectacle frame, in particular to a color-changing spectacle frame based on liquid crystal display technology. Background technique [0002] The spectacle frame is an important part of the glasses, mainly to support the spectacle lens, and the spectacle frame with a beautiful appearance can also play an aesthetic role. Materials mainly include metal, plastic or resin, natural materials, etc. Divided into full frame, half frame, frameless and other types. [0003] With the development of the times, people's demand for spectacle frames has gradually begun to pay attention to the fashion of spectacle frames from the traditional single pursuit of practicality. Existing spectacle frame generally adopts fixed color, must buy new spectacle frame if changing color, therefore lacks interest. Especially for those who pursue fashion, such products cannot meet the needs of use. Recently, spectacle frames that change color appear. Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02C5/00
Inventor 林闯梁波屈育龙
Owner NINGBO EPOWER IND
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