Multimedia devices demonstrates screen

The utility model discloses a multimedia devices demonstrates screen, including the display screen, the extinction backplate is installed at the back of display screen, and the surface of extinction backplate is provided with dark coating, and the support is installed to the bottom of extinction backplate. The utility model discloses a set up the extinction backplate, unnecessary level can be directly absorb and next light is penetrated, reduce reflecting on the one hand, on the other hand also can concentrate user's attention, simultaneously through being provided with branch, the light screen, the outer tube, interior sleeve pipe, the hinge, accomodate the chamber, ventilative groove, the gauze, the ejector pad, the bull stick, the spout, the shading roof, the shading inner panel, the hinge, inner supporting board, a slide rail, the slider, extend the design of connecting plate and magnetite, can be conveniently to both sides face and top shading, thereby avoid the light at four sides and top to penetrate d