Background technology
At present, screen (like television set) background illumination is through the wall that floor light is played bright screen curtain (like television set) being installed to wall, being reached the reduction dazzle, reducing the effect of visual fatigue, the comfort when screen (like television set) is seen in increase.But this mode exists two significantly to lack defective: 1, screen (like television set) wall need design the installation of illuminating product in advance, need do moulding or consider to install Down lamp, shot-light, lamp band etc., and complex design and expense are high; 2, because through remote projection or reflect and illuminate wall, the power of the lighting product that needs is very high, not energy-conservation, and effect is bad.
Summary of the invention
The utility model is in order to solve above technological deficiency; A kind of anti-dazzle wall illumination screen is provided; At the screen edge or the back side; One or more lightings are installed, are realized the illumination of wall, lighting comprises LED product, fluorescent lamp product, heat radiation light source product, optical fibre illumination product.This anti-dazzle wall illumination screen uses lower powered illuminating product then can reach the effect that the high power illumination product is reached, and energy-saving effect is obvious; And need not extra installation background illumination product, the convenient use; Reduce the expense of wall design and installation illuminating product, reduced design and the cost of installing.The utility model has a good application prospect in the household electrical appliances product technical field.
In order to solve the problems of the technologies described above, the utility model is able to solve through following technical proposals:
Anti-dazzle wall illumination screen comprises screen main body and lighting, and lighting is fixedly mounted on the edge or the back side of screen main body, reaches the effect of anti-dazzle.Dazzle is not suiting owing to Luminance Distribution in the visual field or brightness range; Or there is an extreme contrast; So that cause the visual phenomenon of the ability of uncomfortable sensation or reduction thin portion of observation or target; Edge or back side installation lighting in the screen main body can reduce dazzle, reduce the effect of visual fatigue, the comfort when screen main body (like television set) is seen in increase.And lighting is directly installed on the edge or the back side of screen main body, can effectively avoid designing in addition illuminating product or Down lamp, shot-light, lamp band etc. are installed, and reduces the complex design degree, reduces cost.
As preferably, the edge or the back side of screen main body are provided with mounting groove, and lighting is fixedly mounted in the mounting groove.
As preferably, lighting is LED lamp, fluorescent lamp, incandescent lamp, halogen tungsten lamp or optical fibre illumination light fixture.Illuminate wall through throwing at a distance or reflect in the prior art to wall installation floor light; The power of the lighting product that needs is very high; Not energy-conservation, and effect is bad, and the utility model has effectively improved this defective; Use lower powered illuminating product then can reach the effect that the high power illumination product is reached, energy-saving effect is obvious.
As preferably, lighting is one or more.
As preferably, the circuit of lighting is connected with the circuit of screen main body through lead, and the switch of screen main body is controlled the lighting switch.Lighting lights simultaneously when opening the screen main body, illuminates wall, reduces dazzle, reduces visual fatigue, increases the comfort when seeing screen main body (like television set).Lighting also extinguishes simultaneously when closing the screen main body, does not waste electric energy, and easy to use.
As preferably, lighting is connected through lead with control chip, and Digiplex sends wireless signal to control chip, switch, the brightness and photochromic of control chip control lighting.Control chip can be installed in the lighting or the screen main body in; Also can be integrated with the control chip of screen main body; Receive the signal that Digiplex sends, thus the Kai Heguan of control lighting, bright and dark, and shades of colour such as conversion is red, yellow, blue, green.
The specific embodiment
The utility model is described in further detail with embodiment below in conjunction with accompanying drawing 1.
Embodiment
A kind of anti-dazzle wall illumination screen, as shown in Figure 1: comprise screen main body 2 and LED lamp 4, four limits of screen main body 2 are respectively equipped with a mounting groove 1, are installed with a LED lamp 4 in each mounting groove 1 respectively.The circuit of LED lamp 4 is connected with the circuit of screen main body 2 through lead 3, switch 5 control LED lamps 4 switches of screen main body 2.LED lamp 4 lights simultaneously when turning on screen main body 2, illuminates wall, reduces dazzle, reduce visual fatigue, increase the comfort when seeing screen main body 2, and the effect of LED lamp 4 is soft attractive in appearance.LED lamp 4 also extinguishes simultaneously when closing screen main body 2, does not waste electric energy, and easy to use.
In a word, the above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.