CN2507672Y

CN2507672Y - Photoelectronic show body

Info

Publication number: CN2507672Y
Application number: CN 00258058
Authority: CN
Inventors: 介家元
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-10-26
Filing date: 2000-10-26
Publication date: 2002-08-28
Anticipated expiration: 2010-10-26

Abstract

The utility model relates to a photoelectric exhibit body, which comprises parallel exhibit faces. The inner face of material with a transparent skin layer and the surface of material with a semitransparent bottom are respectively pasted with polarization films, the exhibit body is made from birefraction crystals, and the back of the bottom is provided with lighting lamps. With the organic combination of plural optical materials, novel visual effects are provided to improve prior traditional identical effects, and thereby products have novel states and colors change in movement. The utility model is original, novel in form and good in application effects.

Description

Body is showed in the photoelectricity change

The utility model relates to a kind of displaying body of photoelectricity change.

Advertisement at present shows that the design great majority are static, provides Composition Design.

The purpose of this utility model provides a kind of vision, and is effective, the displaying body of dynamic color change.

For achieving the above object, the utility model is taked following design proposal: the displaying body of this colors changing hue, constitute by parallel display surface, and at top layer transparent material inner face, polarizing coating before and after bottom trnaslucent materials surface is pasted with respectively.Described displaying entity is made by birefringece crystal, and appropriate location is equipped with illuminating lamp in the wings.

The utility model is described in further detail below in conjunction with accompanying drawing:

Fig. 1 is the utility model structural representation.

Fig. 2 is the utility model front schematic view.

Fig. 3 is the utility model principle of work synoptic diagram.

The utility model is based on mainly some functional parts etc. being made improvement on the existing advertisement design basis.

Improvement is shown in figure one: polarizing coating 2,4 before and after being equipped with respectively on top layer transparent material 5 inner faces, primer 1 surface.Retrodeviate bonding trnaslucent materials body layers 1 before the vibrating diaphragm 2, show that entity 6 made by crystal wafer, stick on the transparent material 3, be equipped with light source 7 these light sources at material 1 rear appropriate location and should select panchromatic lamp for use.Material 1 can select for use whitish translucent material to make, on it expression literal place be white (as shown in Figure 2) under light-illuminating, displaying body 6 is color change at the volley.

Principle of work of the present utility model is: with reference to M shown in Figure 3 and N is two polarizing coatings of two polarization direction quadratures, and C is the birefringece crystal of the parallel plane of crystal of optical axis.After light incident crystal becomes ordinary light, non-ordinary light, reenter and penetrate N, the two bundle coherent lights that just obtain vibrating on the polarization direction.If by white light, certain thickness crystal, for the phasic difference difference that different wave length causes, some wavelength meets to interfere to be strengthened, and some wavelength meets interference and disappears mutually, so color will occur in the visual field, this phenomenon is called the polarization interference of light.The utility model is made photoelectricity according to above-mentioned principle and is showed body, utilizes the combination of several optical materials, and brand-new visual effect is provided, and makes product have novel state, colors changing hue at the volley.

The utility model has the advantage of: creative, novel form, result of use is good.

Claims

1, body is showed in the photoelectricity change, is made of several parallel planes, and front one deck is a transparent material and is pasted with polarizing coating that center section is described displaying body, is made of birefringece crystal; Back one deck is a transparent material and is pasted with polarizing coating; Rear is an illuminating lamp, it is characterized in that: polarizing coating, birefringece crystal, the fixing of polarizing coating are arranged in order, and the light source that is necessary.

2, photoelectricity change according to claim 1 shows that body is characterized in that: described illuminating lamp is panchromatic lamp.

3, body is showed in photoelectricity change according to claim 1, and it is characterized in that: described back one deck is that whitish translucent material is made.