CN2630628Y

CN2630628Y - Light device

Info

Publication number: CN2630628Y
Application number: CN 03264965
Authority: CN
Inventors: 叶锡辉; 张毅; 魏茂国
Original assignee: RiTdisplay Corp
Current assignee: RiTdisplay Corp
Priority date: 2003-06-19
Filing date: 2003-06-19
Publication date: 2004-08-04
Anticipated expiration: 2013-06-19

Abstract

A lighting device particularly relates to an OLED lighting lamp which is suitable for dark environment, comprises an organic luminescence panel which provides a light source, a fog light transmission base plate which can uniformly disperse the light source, and an outer shell which is provided with a cavity to contain the organic luminescence panel and the light penetration base plate and a window for the light transmitting of the organic luminescence panel. Moreover, the light transmission base plate is arranged between the organic luminescence panel and the outer shell.

Description

Means of illumination

Technical field

The utility model is about a kind of means of illumination, refers to a kind of means of illumination that is applicable to dark surrounds especially, i.e. a novel portable type organic light emission body plane night-light.

Background technology

Employed traditionally portable type mini light night or means of illumination are many to be luminous source with the thermal source bulb, and its shortcoming is that Luminance Distribution is inhomogeneous, and light concentrates on a bit, seems quite dazzling, and shortcomings such as power consumption and high heat generation are also arranged simultaneously.And if adopt other light sources as illumination, then inhomogeneous except Luminance Distribution, outside the shortcomings such as power consumption and high heat generation, also need higher driving voltage usually, therefore go up and inconvenience in using.So, need conveniently illuminance distribution, power saving and the low means of illumination that generates heat on the market.

The utility model content

Main purpose of the present utility model provides a kind of means of illumination, so that can provide a kind of easy to assembly, light dispersion is even, the light source of power saving and low heating.

For reaching above-mentioned purpose, the utility model means of illumination comprises; One organic luminous panel is to provide light source; Once the transparent substrates that spraying is handled, be a surface that is stacked and placed on this organic luminous panel, with the homodisperse light source; And a body skin, be chamber, with fixing and protect this organic luminous panel and this transparent substrates with ccontaining this organic luminous panel and this transparent substrates; Wherein this body skin has a window for this organic luminous panel transmitted ray, and this transparent substrates is between this organic luminous panel and this body skin.

Described means of illumination, wherein the area of this window area of this body skin is not more than the light-emitting zone or the display area of this organic luminous panel.

Described means of illumination, wherein this organic luminous panel can display graphics or literal.

Described means of illumination, wherein this transparent substrates is the obscure glass of handling through spraying.

Described means of illumination, it more comprises a power supply unit, drives the electric current of this organic luminous panel with supply.

Described means of illumination, wherein this power supply unit is a series of cells.

Described means of illumination, wherein this series of cells is the inside that is placed in this body skin.

Described means of illumination, this power supply unit wherein, it is luminous to drive this organic luminous panel to be that this organic luminous panel of supply is not more than 10 volts voltage.

The utility model is light source with the organic luminophor, and its luminous body is shaped to flat panel, but homodisperse light; And stacked thereon one deck vaporific printing opacity base version (as obscure glass), make light more apparent soft, be luminous source so that can solve traditional mini light night with bulb, shortcomings such as that the light that is caused is concentrated is dazzling, power consumption and height heating; Also tool can drive advantage easy to carry with battery simultaneously.Because the utility model structure is novel, can provide on the industry and utilize, and can promote effect really.

Description of drawings

Fig. 1 is the synoptic diagram of the preferable example of means of illumination of the present utility model.

Embodiment

The body skin formation method of means of illumination of the present utility model is unrestricted, and the plastic cement that is preferably with ejection forming method is constituted.The body skin shape of means of illumination of the present utility model is unrestricted, is preferably the body skin of TV moulding.The area of this window area of the body skin of means of illumination of the present utility model is unrestricted, is preferably the light-emitting zone or the display area that are not more than this organic luminous panel.The organic luminous panel of means of illumination of the present utility model is unrestricted, is preferably to send single photochromic organic luminous panel or can display graphics or the organic luminous panel of literal.The transparent substrates of means of illumination of the present utility model is unrestricted, is preferably the obscure glass of handling through spraying.Means of illumination of the present utility model can more comprise a power supply unit, and with the electric current of this organic luminous panel of supply driving, this power supply unit is preferably series of cells.The voltage that drives means of illumination organic luminous panel of the present utility model is unrestricted, is preferably to be not more than 10 volts voltage.The application of illumination dress of the present utility model is unrestricted, is preferably to be applied as the light source of decorating or throwing light on.

For more understanding technology contents of the present utility model, be described as follows especially exemplified by the means of illumination preferred embodiment.

Please refer to Fig. 1 of the present utility model, Fig. 1 is the synoptic diagram of the preferable example of means of illumination of the present utility model, by as can be known shown in Figure 1, the utility model means of illumination comprises a body skin 30, and body skin 30 has the window 32 that a chamber and runs through body skin 30 and is communicated with body skin 30 chambers and external environment.The obscure glass 20 that the chamber of this body skin 30 is enough to a ccontaining organic luminous panel 10 and handles once spraying.In the body skin 30 of this preferred embodiment, be the colored ejection formation plastic shell of a tool TV moulding.And this organic luminous panel 10 is in order to provide as light source; And through the obscure glass 20 that spraying is handled, be a surface that is stacked and placed on this organic luminous panel 10, and this obscure glass 20 is between this organic luminous panel 10 and this body skin 30, the light of dispersing in order to the homodisperse organic luminous panel.And a body skin 10, be chamber, with fixing and protect this organic luminous panel 10 and this transparent substrates 20 with ccontaining this organic luminous panel 10 and this transparent substrates 20; Wherein this body skin 30 has a window 32 for this organic luminous panel transmitted ray, and this transparent substrates 20 is between this organic luminous panel 10 and this body skin 30.

The utility model is to insert the colored ejection formation plastic shell front console part of a screen moulding with making the organic luminous panel of finishing, on it and a stacked obscure glass, connects approximately slightly 6 volts power supply of a voltage respectively with positive negative conductor again.This power supply is battery in this preferred embodiment, but it also can make an appointment with slightly 6 volts power supply through the voltage that the conversion of voltage potential device gets for external source, this power supply energising makes panel penetrate light, this uniform light transmits via obscure glass again, form soft light, be fit to the adusk adaptability of human eye, and do not feel dazzling.

The utility model adopts the luminous source of organic luminophor as a novelty, and its luminous body is shaped to flat panel, but homodisperse light; And stacked thereon one deck vaporific printing opacity base version (as obscure glass), make light more apparent soft, be more suitable for as night-light the usefulness of illumination or decoration.And organic luminophor only needs low voltage (for example 6 voltaic elements) electric power to drive, and current consumption is low, quite power saving.Simultaneously, the heat generation of this light source is also quite low, electric power can be applied to effectively in the illumination.

In addition, this organic luminous panel can display graphics and literal, also can increase the design control panel on the shell, applies to clock or other functions, and open-ended range of application is quite extensive.

To sum up institute is old, and no matter the utility model all shows it totally different in the feature of prior art with regard to purpose, means and effect, is a quantum jump of " means of illumination ".But it should be noted that above-mentioned many embodiment give an example for convenience of explanation, but not only limit to the foregoing description.

Claims

1. a means of illumination is characterized in that, comprises;

One organic luminous panel is to provide light source;

Once the transparent substrates that spraying is handled, be a surface that is stacked and placed on this organic luminous panel; And

One body skin is the chamber with ccontaining this organic luminous panel and this transparent substrates;

Wherein this body skin has a window for this organic luminous panel transmitted ray, and this transparent substrates is between this organic luminous panel and this body skin.

2. means of illumination as claimed in claim 1 is characterized in that, the area of this window area of described this body skin is not more than the light-emitting zone or the display area of this organic luminous panel.

3. means of illumination as claimed in claim 1 is characterized in that, described this organic luminous panel can display graphics or literal.

4. means of illumination as claimed in claim 1 is characterized in that, described this transparent substrates is the obscure glass of handling through spraying.

5. means of illumination as claimed in claim 1 is characterized in that it more comprises a power supply unit, drives the electric current of this organic luminous panel with supply.

6. means of illumination as claimed in claim 1 is characterized in that, described this power supply unit is a series of cells.

7. means of illumination as claimed in claim 1 is characterized in that, described this series of cells is the inside that is placed in this body skin.

8. means of illumination as claimed in claim 1 is characterized in that, described this power supply unit, and it is luminous to drive this organic luminous panel to be that this organic luminous panel of supply is not more than 10 volts voltage.