Background wall for indoor decoration, and construction technology thereof

An interior decoration and background wall technology, which is applied in the field of indoor background walls, can solve the problems that affect the imaging quality of projectors, affect people's viewing experience, and uneven uneven projection of projection screens, so as to improve the viewing experience, the fixing method is simple and fast, and the reduction is reduced. small shock effect

Active Publication Date: 2021-12-10
东莞市景润装饰有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, after the rolled projection screen is used for a long time and many times, the surface of the projection screen tends to wrinkle and become uneven, and it is easy to roll up the edge of the projection screen.
Projection screens with rolled-up edges and uneven surfaces can easily affect the image quality of the projector and affect people's viewing experience

Method used

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  • Background wall for indoor decoration, and construction technology thereof
  • Background wall for indoor decoration, and construction technology thereof
  • Background wall for indoor decoration, and construction technology thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044]This embodiment discloses a background wall for interior decoration, referring to figure 1 , comprising a background wall frame 1, a projection board 12 and a movable board 13 for covering the projection board 12, the movable board 13 includes several splicing boards 131, and the adjacent splicing boards 131 are hinged to each other. A driving mechanism is arranged between the background wall frame 1 and the movable plate 13, and the driving mechanism includes a transmission assembly and a driving member connected with the transmission assembly. A sliding assembly is also arranged between the background wall frame 1 and the movable plate 13 .

[0045] Such as figure 1 As shown, the background wall frame 1 is in the shape of a vertical cuboid. A projection groove 11 is provided on one side wall of the background wall frame 1 in the horizontal direction. The projection groove 11 is a rectangular parallelepiped groove body, and its length direction is parallel to the hor...

Embodiment 2

[0062] A construction process for a background wall for interior decoration, comprising the following steps:

[0063] During installation, first mark the corresponding installation area on the wall body of the background wall for interior decoration of the first embodiment to be installed, so as to determine the installation location.

[0064] Then by offering a groove whose size is compatible with the background wall for interior decoration of Embodiment 1 in the installation area. Positioning holes are provided on the bottom wall of the groove to coordinate with the positioning pin 15 of the background wall frame for positioning.

[0065] Position the background wall frame 1 and install it in the groove of the wall. The position of the background wall frame 1 is relatively fixed by inserting the positioning pin 15 into the positioning hole, and the background wall for interior decoration of Embodiment 1 is fixed by applying glue to the gap between the side wall of the groov...

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PUM

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Abstract

The invention belongs to the technical field of indoor background walls, and relates to a background wall for indoor decoration, and a construction technology thereof. The background wall comprises a background wall frame, a projection plate and a movable plate, the background wall frame is provided with a projection groove for projection of a projector, the movable plate is arranged at an opening of the projection groove, and the projection plate is arranged between the bottom wall of the projection groove and the movable plate; a containing groove used for containing the movable plate is formed in the background wall frame; a penetrating opening is formed in the inner wall of one side of the projection groove, the containing groove communicates with the penetrating opening, and a driving mechanism for driving the movable plate to move to the containing groove is connected between the movable plate and the background wall frame; and the movable plate comprises a plurality of splice plates, and the splice plates are arranged in the moving direction of the movable plate. According to the invention, the background wall is convenient to use, and the indoor aesthetic degree is improved at the same time.

Description

technical field [0001] The present application relates to the field of indoor background walls, in particular to a background wall for interior decoration. Background technique [0002] The background wall is a kind of home decoration art that decorates the living room TV, sofa, porch, bedroom wall, etc., and the background wall has certain sound absorption and sound insulation functions, so it can also be used to decorate places such as hotels, restaurants and KTV. [0003] Nowadays, with the development of society, more and more families choose to use projectors instead of TVs to watch TV series. When viewing projection on a wall decorated with a background wall, since the background wall is usually engraved with textures or decorated with patterns, the projection effect when directly projected on the background wall is poor, which easily affects the viewing experience. Therefore, generally speaking, the projection on the background wall is usually carried out by the coop...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B21/56E04B2/74E04B2/82
CPCG03B21/56E04B2/74E04B2/82E04B2/7422
Inventor 王卓辉
Owner 东莞市景润装饰有限公司
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