CN2368121Y

CN2368121Y - Wall painting lamp

Info

Publication number: CN2368121Y
Application number: CN 99208334
Authority: CN
Inventors: 王玉璋; 常效宇
Original assignee: YINGSHIDA INDUSTRY Co Ltd
Current assignee: YINGSHIDA INDUSTRY Co Ltd
Priority date: 1999-04-20
Filing date: 1999-04-20
Publication date: 2000-03-08
Anticipated expiration: 2009-04-20

Abstract

The utility model relates to a wall painting lamp with a light source, which comprises a frame which is provided with a central opening and a figure arranging part, wherein, both a transparent protecting layer and a figure are arranged on in figure arranging part after the transparent protecting layer is adhesively bonded with the figure by light leading glue; at least one reflecting frame is installed in the figure arranging part and is abutted with the edge of the protecting layer, and at least one luminary is installed in the reflecting frame to cause the light of the luminary to irradiate on the protecting layer and the figure, and reflects out of the central opening. The conducting layer of the light leading glue can further comprise silica flour to increase the strength and uniformity of the light ray which irradiates on the figure surface. The utility model has the characteristics of simple structure, fewer components and low manufacture cost, and can make the figure carrier used more widely.

Description

Fresco lamp

The utility model is more specifically said about fresco lamp or fellow, is about being used for showing the fresco lamp with light source or the fellow of paintings, photograph, pattern, placard etc.

Traditional wall lamp comprises shell and the light emitting source with opening, and shell is many to be made with the glass or plastic cement (material) raw material of the various moulding of tool, includes the space and places light emitting source, and light emitting source is with the direct irradiation outside or expose to the elsewhere reflection ray to outside luminous.Traditional again paintings are many with frame materials such as this frame of decorative art, aluminium frame finishing, and purpose is for making the space attractive in appearance, not the tool effect of throwing light on.

If can be in conjunction with traditional wall lamp and picture, merge illumination and artistic performance, original distinct product is combined into a completely new product not seen before, not only can reduce the cost that the consumer buys wall lamp and mount picture, more can be in decoration a thing dual-purpose, the wall lamp picture of holding concurrently, draw the wall lamp of holding concurrently, these technology are disclosed in TaiWan, China and announce in No. 262833 novel patent, and this patent discloses a kind of sidelight image lamp door, and it comprises fore shell, back cover; The translucent colloid thin slice that image is arranged; And the sidelight luminescence component, this luminescence component is installed in the forward and backward shell, and is made up of lighttight reflection horizon, transparent optical waveguide layer, the luminophor group and the power supply unit of electroluminescent lamp type.And this luminescence component has diffusion layer in addition in order to coordinate the light action of disturbing of light.

TaiWan, China is announced No. 279417 novel patent and is then disclosed a kind of plane formula electroluminescent lamp picture, and it comprises the artistic escutcheon of being made up of location internal frame and artistic housing; And be assemblied in plane luminous module in the internal frame periphery of location.This plane luminous module comprises by, the back locating rack formed of locating rack; The transparent light guide layer of tool light guide effect; But the reflection horizon of light tight and reflection ray; And the luminophor group of electroluminescent lamp type.The plane formula electroluminescent lamp of announcing No. 279417 patent disclosing in this Taiwan can be put glued membrane lining decorations in drawing, and these glued membranes lining decorations are for having the transparent or semitransparent colloid of image, or are transparent etching colored drawing table line.This patent also can be provided with diffusion layer so that coordinate the light action of disturbing of light.

A purpose of the present utility model is providing a kind of fresco lamp, and it is simple in structure, assembly is few, need not the light tight reflection horizon that above-mentioned two patents state clearly, thereby reduces cost of manufacture, increases economic efficiency.

Another purpose of the present utility model is providing a kind of fresco lamp, and it can be provided with paper, colloid piece, printing paper is that the uses such as paintings, photograph, placard or pattern of base material are to enlarge the application of these base materials.

Another purpose of the present utility model is providing a kind of fresco lamp, and it can provide protective effect and uniform distinct radiation response to settling paintings, photograph, placard or pattern etc. in it.

The utility model fresco lamp of reaching above-mentioned purpose comprises framework, and it has central opening and portrait arrangement portion; Transparent protective seam is installed on portrait arrangement portion after portrait is bonding; Light source cell is installed in the portrait arrangement portion and in abutting connection with the edge of protective seam so that the light of light source can shine protective seam with portrait, reach outside the ejaculation opening.Be used for the stick that portrait pastes protective seam can be contained silica flour is mapped to the lip-deep light of portrait with enhancement intensity and uniformity coefficient.

The concrete technical scheme that the utility model adopted is: a kind of fresco lamp is characterized in that comprising:

Framework, it has central opening and portrait arrangement portion;

At least one is installed on the parabolic reflector of portrait arrangement portion, and at least one is installed on the luminophor in the parabolic reflector;

Transparent protective seam is to be installed on portrait arrangement portion and its edges abut parabolic reflector and luminophor;

The adhesive layer of leaded light places between protective seam and the portrait to make portrait adhere to protective seam;

Backboard remains secured on the framework with the portrait that has been pasted together and protective seam, parabolic reflector.

The utility model utilize technique scheme provide a kind of simple in structure, assembly is less, the fresco lamp with light source of low cost of manufacture, simultaneously, this kind fresco lamp also need be suitable for providing tool to beautify lighting effect to general papery, colloid paintings, photograph printing paper or the special fine arts with paper, but not only can be used for transparent or semitransparent colloid thin slice or etching colored drawing table line.

Other purposes of the present utility model and advantage will illustrate with reference to accompanying drawing by limiting examples:

The simple declaration of accompanying drawing:

Fig. 1 is the stereographic map of the preferred embodiment of fresco lamp of the present utility model;

Fig. 2 is the part exploded view of preferred embodiment;

Fig. 3 is the amplification view along the 3-3 of Fig. 5;

Fig. 4 is the amplification view along the 4-4 of Fig. 5;

Fig. 5 is a planimetric map, and the rear surface of the fresco lamp behind the backboard is removed in demonstration.

With reference to Fig. 1 and Fig. 2, fresco lamp 10 of the present utility model comprises framework 12, parabolic reflector 20, cold cathode fluorescent lamp 22, transparent protective seam 30, leaded light adhesive layer 40, portrait paper 50 and backboard 76.In the present embodiment, framework 12 is rectangular and front surface 16 arranged, rear surface 18 and roughly be positioned at the rectangular aperture 14 of central authorities, and also with reference to Fig. 3, Fig. 5, rear surface 18 forms elongated recesses 19 everywhere along opening 14 peripheries, and each is in order to hold parabolic reflector 20.

Present embodiment is provided with four parabolic reflector 20, as shown in Figure 5, but be succinct so, Fig. 2 only shows the parabolic reflector of the left side that is positioned at opening 14 and downside (according to shown in Figure 2).Parabolic reflector 20 is elongate and has channel section, is fixed in recess 19 with stick or screw.Parabolic reflector 20 is to be fabricated from aluminum, and surface 24 forms the aluminium surface of light and helps optically focused, reflective within it.Parabolic reflector 20 also can be made by other metal or suitable material, and inside surface is coated with coating or other colors of wanting such as adularescent or silver color.

But cold cathode fluorescent lamp 22 has two thick end 25 embeddings to be clipped in parabolic reflector 20 inside surfaces 24 of U-shaped, and cold cathode fluorescent lamp 22 is installed in the parabolic reflector 20 abreast.Present embodiment respectively is equipped with a cold cathode fluorescent lamp 22 in the parabolic reflector 20 of the upside of opening 14 and downside, as shown in Figure 3, but be succinct so, Fig. 2 only shows wherein one.Cold cathode fluorescent lamp 22 is connected to the power control unit 26 that is installed in framework 12 rear surfaces, 18 edge groove 29 (with reference to Fig. 4,5) via electric wire 27, power control unit 26 comprises transformer, light modulator, or well known elements such as trigger (not shown), can select for use and be installed on the framework 12 according to need or framework 12 beyond other suitable place.Apparently, also can use other luminophor that is suitable for to substitute cold cathode fluorescent lamp, comprise fluorescent tube, light emitting diode etc., but be not limited thereto.

Protective seam 30 is rectangular and transparent, is to be made by acryl or glass material, so have the ability of conducting light.Protective seam 30 is inlaid in recess 19, and its front surface 32 is towards opening 14, and props up the wall 13 of recess 19.And its four edges are adjacent with parabolic reflector 20.It is close with the width of parabolic reflector 20 that the thick gauge of protective seam 30 is divided into, and makes environmental protection sheath 30 can not embed the U-shaped inside of parabolic reflector 20, its thickness of mat and being supported on the parabolic reflector 20.

But, the portrait surface of wanting to show on the portrait paper 50 is pasted on the rear surface 34 of protective seam 30 by leaded light adhesive layer 40.Adhesive layer 40 can be the transparent liquid shape and is coated on two surface in contacts respectively, and the paper 50 of will drawing a portrait again conforms to the rear surface 34 of protective seam 30; Perhaps, adhesive layer 40 is for showing semi-solid, and the portrait surface showed wanted that it coats portrait paper 50 earlier pastes it rear surface 34 of protective seam 30 then.The colloid stick of adhesive layer 40 is transparent and can leaded light, because colloid can be full of the space that the picture heart and the irregular light of causing of 30 of protective seams reflect, so adhesive layer 40 can obtain splendid light guide effect.Adhesive layer 40 also can mix the ability that silica flour increases conducting light.

Can utilize portrait paper that backboard 76 will be pasted together and protective seam, parabolic reflector, and power control unit etc. remain secured on the framework, and provide protective effect.The backboard 76 that for example available screw 70 will cover aforementioned components at least is fixed on the framework 12.Can put the hook (not shown) on the framework 12 in addition so that be hung on the wall.

When cold cathode fluorescent lamp 22 is lighted, but the edge directive protective seam 30 of the light self-insurance sheath 30 of cold cathode fluorescent lamp 22, adhesive layer 40 and portrait paper 50, and from opening 14 ejaculations.But because adhesive layer 40 leaded lights, in dim environment, under the irradiation of cold cathode fluorescent lamp 22 light, the portrait surface just seems distinct especially beautiful.In addition, its structure of fresco lamp of the present utility model is obviously more simple than known technology, assembly is less, so low cost of manufacture, simultaneously, the utility model fresco lamp also all is suitable for general papery, colloid paintings, photograph printing paper or special fine arts paper, more only can have more practicality and progressive effect for transparent or semitransparent colloid thin slice or the used known technology of etching colored drawing table line really.

Though the utility model shows and is illustrated with fresco lamp, should be appreciated that the utility model still can be applicable to his class article, comprising photo frame, placard frame etc. or similar products.

Claims

1, a kind of fresco lamp is characterized in that comprising:

Framework, it has central opening and portrait arrangement portion;

2, fresco lamp as claimed in claim 1 is characterized in that: it comprises that two groups of light source cells are loaded on respectively in the portrait arrangement portion and in abutting connection with the edge of protective seam.

3, fresco lamp as claimed in claim 1 is characterized in that: the adhesive layer of leaded light contains silica flour.