Packaging and mounting method of folding screen

Abstract

The invention discloses a packaging and mounting method of a folding screen. The surface of a screen coating is covered with a foam film; since the foam film is soft and compressible in texture, the screen coating is not damaged by contact friction between the screen coating and the foam film; the folding packaging of the screen is achieved; at the same time, secondary folding in two directions isadopted; the size of screen packaging is reduced to the greatest extent; foam is adopted as a shock absorption spacer, is light in weight and good in shock absorption effect and has certain compressive strength; at the same time, the two ends of a foam core for wrapping of the secondary folding of the screen are semi-cylindrical; the bending radius of the screen packaging is increased; the advantage of no folding of cylindrical winding packaging is absorbed; the screen packaging is only folded by once in a real sense; the number of folding times is reduced as far as possible; a potential damage risk of the screen is reduced; and the method is a good innovative scheme and has market popularization prospects.

Description

technical field [0001] The invention relates to the technical field of screen production, in particular to a method for packaging and installing a foldable screen. Background technique [0002] The screen refers to the white screen that displays the projection when playing a movie. It is more common in many movie theaters and amusement parks. The viewing effect of movies is also affected by the quality of the screen to a certain extent. For example, the gain of the screen is the reflection ability of the screen to light, which is determined by the surface material of the screen. Usually, the projection surface of the screen used in theaters is sprayed with optical paint. To protect the optical coating of the screen from damage, the packaging method of the screen generally adopts roll packaging, that is, one side of the screen is parallel to the winding axis, and the other side is the winding direction, and the entire screen is wound in a non-folding manner Into a cylindrica...

AI Technical Summary

Problems solved by technology

[0005] The present invention aims at the defects that screen reel packaging is too heavy and too long, cannot be transported by air, high transportation cost, slow speed, low efficiency, and requires additional construction and cost for product installation and installation. The present invention proposes a foldable screen The packaging and installation methods are novel in design, not only convenient for transportation, but also convenient for screen installation, which has solved the defects of the prior art

Images