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Gypsum board ceiling light hole anti-breakage structure

A technology for gypsum boards and ceiling lights, applied in building construction, covering/lining, construction, etc., can solve problems such as easily damaged gypsum lamp holes, and achieve the effect of increasing fastness and avoiding damage

Active Publication Date: 2017-02-01
SHANGHAI JUTONG DECORATION GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an anti-damage structure for the lamp hole of the plaster board ceiling in order to solve the problem that the replacement of the lamp on the gypsum ceiling is easy to damage the gypsum lamp hole

Method used

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  • Gypsum board ceiling light hole anti-breakage structure
  • Gypsum board ceiling light hole anti-breakage structure
  • Gypsum board ceiling light hole anti-breakage structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Embodiment one: as figure 1 As shown, two ceiling joists 2 are fixedly installed on the gypsum board ceiling 1, the ceiling joists 2 are metal frames, and the ceiling joists 2 are suspended on the roof. The two ends of the cement board 3 are fixedly installed with connecting devices 4, such as figure 2 As shown, the connecting device 4 is a solid wood square, and the side of the connecting device 4 is flush with the side of the cement board 3 . The length of the cement board 3 is based on the distance between the two ends of the ceiling joist 2, so that the cement board 3 can just be nested in the space between the ceiling joist 2. At this time, the connecting device 4 and the ceiling joist 2 are tightly attached together. Afterwards, on the outside of the ceiling joist 2, the nuts or screws are penetrated through the ceiling joist 2 and the connecting device 4, so that the two are fixedly connected. In this way, the gypsum board ceiling 1 and the cement board 3 are...

Embodiment 2

[0013] Embodiment 2: substantially the same as Embodiment 1, the only difference is that the connecting device 4 is an L-shaped channel steel. Such as image 3 As shown, the L-shaped channel steel and the ceiling keel 2 are fixed with nuts.

[0014] The anti-damage structure of the light hole of the gypsum board suspended ceiling of the present invention greatly improves the strength of the gypsum board suspended ceiling 1 due to the addition of the cement board 3, and avoids damage to the light hole accessories when the lamp is replaced or installed. At the same time, the connection of the connecting device 4 It is also very strong and will not damage the overall beauty of the suspended ceiling.

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Abstract

The invention relates to the technical field of interior design, in particular to a breakage-proof structure of a gypsum board ceiling lamp hole which aims at solving the problem that the gypsum lamp hole is prone to being damaged when a lamp is replaced on a gypsum ceiling. The breakage-proof structure of the gypsum board ceiling lamp hole comprises the gypsum board ceiling, multiple ceiling joists and the lamp; the ceiling joists are fixedly installed on the gypsum ceiling and hung on a roof. The breakage-proof structure of the gypsum board ceiling lamp hole is characterized by further comprising a cement board and multiple connecting devices. Compared with the prior art, the breakage-proof structure of the gypsum board ceiling lamp hole has the advantages that not only is the beauty of an original gypsum ceiling not destroyed, but also the fastness of the gypsum board lamp hole is increased, and the damage of the lamp hole is avoided.

Description

technical field [0001] The invention relates to the technical field of interior decoration, in particular to an anti-damage structure for lamp holes in a gypsum board suspended ceiling. Background technique [0002] In modern decoration, more and more people choose to install plaster ceilings for the beauty of houses, and drill light holes in the plaster ceilings to install various lamps, such as spotlights and downlights. However, the service life of the lamps is not long and needs to be replaced frequently. During the replacement process, due to the characteristics of the gypsum material, the edges of the lamp holes are damaged and missing corners, making the downlights and spotlights loose and unable to cling to the top surface, which affects beautiful. Contents of the invention [0003] The object of the present invention is to provide an anti-damage structure for the lamp hole of the gypsum board ceiling in order to solve the problem that the lamp hole of the gypsum ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F13/074
Inventor 徐国俭
Owner SHANGHAI JUTONG DECORATION GRP
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