Indoor suspended ceiling and lamp trough gypsum board

Abstract

According to the lamp trough gypsum board, the mounting part is connected with the wall, the extending part extends out of the mounting part, the grooving end face is arranged at the end of the extending part, and the lamp belt is mounted on the grooving end face through the lamp belt groove. The grooving direction of the grooving end face is far away from the indoor side, when the lamp strip irradiates, the irradiation direction of the lamp strip groove irradiates towards the side far away from the indoor space and the wall body side, lamp strip light sensed by indoor personnel is reflected light of the wall body, the lamp strip cannot be directly observed, the reflected light can be seen, the lamp strip is hidden, and the effect that the light cannot be seen is achieved; and the indoor atmosphere comfort is improved. The utility model further provides an indoor suspended ceiling.

Description

Technical Field

[0001] This application relates to the field of building materials technology, specifically to an indoor suspended ceiling and light trough gypsum board. Background Technology

[0002] Gypsum board with light troughs is a building material used for interior decoration. It is typically used in ceilings or walls to conceal lighting fixtures, wiring, and pipes, while providing an aesthetically pleasing decorative effect. The design of gypsum board with light troughs allows light to filter through the gaps or specific areas of the board, creating a soft lighting effect. It is suitable for occasions requiring indirect lighting, such as residences, offices, and hotels.

[0003] The installation of gypsum board troughs typically relies on a keel structure and features recesses for concealing lighting equipment and wiring. These recesses are usually located inside the gypsum board ceiling. Existing gypsum board troughs have various problems, such as uneven light distribution or noticeable exposure strips due to poor control of the brightness and color temperature of the light strips or fixtures, or unsuitable trough size and shape. Furthermore, the troughs are prone to accumulating dust, making them difficult to clean. Utility Model Content

[0004] The purpose of this application is to provide a light trough gypsum board to optimize the installation structure of the light trough gypsum board in the process of indoor ceiling installation; this application also provides an indoor ceiling.

[0005] To solve the above-mentioned technical problems, this application provides a light trough gypsum board, comprising:

[0006] The mounting part has a mounting end face that is fixedly connected to the wall;

[0007] An extension portion, which extends from the mounting portion toward the indoor side, has a slotted end face at its protruding end.

[0008] A light strip groove is formed on the slotted end face along the length direction of the slotted end face;

[0009] The slotting direction of the slotted end face is arranged away from the indoor side.

[0010] The gypsum board with light trough provided in this embodiment is connected to the wall via an installation part. An extension part extends from the installation part, and a grooved end face is provided at the end of the extension part. A light strip is installed on the grooved end face using a light strip groove. The grooved direction of the end face is away from the indoor side. When the light strip is illuminating, the light is directed towards the side away from the indoor side and towards the wall side. The light strip light perceived by people indoors is the reflected light from the wall. They will not directly observe the light strip but will see the reflected light. The light strip is thus hidden, achieving the effect of seeing the light but not the lamp, improving the comfort of the indoor atmosphere.

[0011] Preferably, in the above-mentioned gypsum board for light troughs, the extension also has a decorative end face facing the interior.

[0012] Preferably, in the above-mentioned gypsum board for light troughs, the mounting portion is a first gypsum board arranged along a first direction, and the extension portion is a second gypsum board arranged along a second direction;

[0013] The first gypsum board and the second gypsum board are integrally connected on one side in the width direction.

[0014] Preferably, in the above-mentioned gypsum board for light troughs, the first gypsum board and the second gypsum board are L-shaped gypsum boards with an L-shaped cross-section, and the inside corners of the first gypsum board and the second gypsum board are arranged facing the wall.

[0015] Preferably, in the above-mentioned gypsum board for light troughs, the mounting part is a gypsum mounting strip that connects to the vertical wall, and the extension part is an arc-shaped extension part that extends from the gypsum mounting strip;

[0016] The slotted end face is formed at the extended end of the arc-shaped extension portion, and the slotted end face is located on the inner side surface of the arc-shaped extension portion;

[0017] The outer end face of the extended end of the arc-shaped extension is provided with a stepped mounting groove for connecting the flat gypsum board.

[0018] Preferably, in the above-mentioned gypsum board for light troughs, the curved extension includes a horizontal plate and a vertical plate, and the horizontal plate and the vertical plate are connected by a curved gypsum board.

[0019] Preferably, in the above-mentioned gypsum board for light troughs, the extension is a flat gypsum board with a flat structure, and the mounting part includes a first mounting part and a second mounting part distributed on both sides of the width direction of the flat gypsum board;

[0020] The side of the flat gypsum board facing away from the mounting part is the exterior surface;

[0021] The light strip groove is formed on the inner end face of the flat gypsum board.

[0022] Preferably, in the above-mentioned gypsum board with light trough, the light strip groove includes a first light strip groove and a second light strip groove located on both sides of the width direction of the planar gypsum board;

[0023] The first LED strip groove and the second LED strip groove are located at the edge of the flat gypsum board and are arranged away from the first mounting part and the second mounting part.

[0024] An indoor suspended ceiling includes a gypsum board ceiling suspended from a roof wall, and a light trough gypsum board located on the outer periphery of the gypsum board ceiling, wherein the light trough gypsum board is as described in any of the preceding claims.

[0025] The indoor ceiling in this embodiment is constructed using the aforementioned gypsum board with light troughs, thus achieving the same technical effect as the aforementioned gypsum board with light troughs, which will not be repeated here. Attached Figure Description

[0026] Figure 1 A schematic diagram of the first type of gypsum board structure for light troughs provided by this utility model;

[0027] Figure 2 for Figure 1 Three-dimensional structural diagram of the gypsum board structure for the central light trough;

[0028] Figure 3 A schematic diagram of the second type of gypsum board structure for light troughs provided by this utility model;

[0029] Figure 4 for Figure 3 Three-dimensional structural diagram of the gypsum board structure for the central light trough;

[0030] Figure 5 A schematic diagram of the third type of gypsum board structure for light troughs provided by this utility model;

[0031] Figure 6 for Figure 5 A three-dimensional structural diagram of the gypsum board structure for the central light trough. Detailed Implementation

[0032] To enable those skilled in the art to better understand the technical solutions of this application, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0033] In this article, since the side of the gypsum board facing the interior is the exterior surface when installing an indoor ceiling, the "outer" end face of the gypsum board is defined as the side facing the interior, and the side of the gypsum board away from the interior and facing the wall is defined as the "inner" end face.

[0034] Please refer to Figures 1-4 , Figure 1 A schematic diagram of the first type of gypsum board structure for light troughs provided by this utility model; Figure 2 for Figure 1 Three-dimensional structural diagram of the gypsum board structure for the central light trough; Figure 3 A schematic diagram of the second type of gypsum board structure for light troughs provided by this utility model; Figure 4 for Figure 3 A three-dimensional structural diagram of the gypsum board structure for the central light trough.

[0035] This embodiment provides a gypsum board for light troughs, including an installation part and an extension part. The installation part has an installation end face that is fixed to the wall. The gypsum board for light troughs is fixed to the wall by adhering to the installation end face of the installation part.

[0036] The extension extends from the installation part toward the indoor side. The extended end of the extension has a slotted end face. The extension extends out of the wall, so that the gypsum board of the light trough is a decorative structure that extends out of the wall.

[0037] The slotted end face is located on the extension. A light strip groove is provided on the slotted end face along the length of the slotted end face. The light strip groove is used to fix the light strip. The light strip generally includes a lamp bead and a lamp cover. The lamp bead is placed in the light strip groove and the lamp cover is embedded in the light strip groove. The light emitted by the lamp bead shines through the lamp cover.

[0038] The grooved end face is positioned away from the indoor side, and the grooved direction can be towards the top of the wall, a vertical wall, or a wall with an inclined angle, depending on the different wall environments. This avoids the light strip directly illuminating the room, but instead uses the reflected light from the wall to refract the light into the room, improving the indoor lighting atmosphere and the observation comfort of people inside.

[0039] The gypsum board with light trough provided in this embodiment is connected to the wall via an installation part. An extension part extends from the installation part, and a grooved end face is provided at the end of the extension part. A light strip is installed on the grooved end face using a light strip groove. The grooved direction of the end face is away from the indoor side. When the light strip is illuminating, the light is directed towards the side away from the indoor side and towards the wall side. The light strip light perceived by people indoors is the reflected light from the wall. They will not directly observe the light strip but will see the reflected light. The light strip is thus hidden, achieving the effect of seeing the light but not the lamp, improving the comfort of the indoor atmosphere.

[0040] In this embodiment, the extension also has a decorative end face facing the interior. The gypsum board in the light trough is mostly placed against the wall indoors, serving simultaneously as decorative gypsum board for the ceiling. By simultaneously providing both a grooved end face and a decorative end face to accommodate the installation of light strips, aesthetic requirements are met.

[0041] like Figure 1 and Figure 2 As shown, Figure 1 A schematic diagram of the first type of gypsum board structure for light troughs provided by this utility model; Figure 2 for Figure 1 A three-dimensional structural diagram of the gypsum board structure for the central light trough.

[0042] In the specific structure of this example, the mounting part is a first gypsum board 11 arranged along the first direction, and the extension part is a second gypsum board 12 arranged along the second direction.

[0043] The first gypsum board 11 and the second gypsum board 12 are integrally connected on one side in the width direction.

[0044] The gypsum board trough is attached to the wall via a first gypsum board 11 and a second gypsum board 12 extending from the width of the first gypsum board. The grooved end face 121 is away from the interior and illuminates the wall, forming a light strip through reflected light. The gypsum board trough can be installed in different ways: First, the first gypsum board 11 is attached to the vertical wall, with the grooved end face 121 facing the top wall of the second gypsum board 12 and the decorative end face 122 facing the interior. Second, the first gypsum board 11 is attached to the top wall, with the grooved end face 121 facing the vertical wall of the second gypsum board 12 and the decorative end face 122 facing the interior. Thus, the gypsum board trough can simultaneously meet the installation requirements of side walls or top walls.

[0045] Taking the installation of gypsum board in a light trough with a side wall as an example, in a preferred structure, the first gypsum board 11 and the second gypsum board 12 are L-shaped gypsum boards with an L-shaped cross-section. The inside corner side 13 of the first gypsum board 11 and the second gypsum board 12 faces the wall. The first gypsum board 11 and the second gypsum board 12 have an L-shaped cross-section and are cast as a single structure on one side of the width direction. The first gypsum board 11 is attached and fixed to the vertical wall at the outside corner end face, and the outside corner end face of the second gypsum board 12 is a decorative end face 122. A light strip groove 123 is opened on the inside corner side 13 end face of the second gypsum board 122, which is opposite to the top wall. By reflecting light onto the indoor ceiling, people in the room can see the light strip reflected from the corner of the wall instead of directly observing the light strip, thus improving observation comfort. L-shaped gypsum board is suitable for installation environments with low indoor ceiling heights where a suspended ceiling is not required.

[0046] For indoor ceiling environments with high ceilings where flat gypsum board can be suspended using a keel system, the gypsum board with LED strip lighting needs to be connected to both the walls and the flat gypsum board suspended from the ceiling. Therefore, this embodiment provides a second type of gypsum board structure with LED strip lighting.

[0047] like Figure 3 and Figure 4 As shown, Figure 3 A schematic diagram of the second type of gypsum board structure for light troughs provided by this utility model; Figure 4 for Figure 3 A three-dimensional structural diagram of the gypsum board structure for the central light trough.

[0048] In this embodiment, the mounting part is a plaster mounting strip 31 that connects to the vertical wall, and the extension part is an arc-shaped extension part 32 that extends out from the plaster mounting strip;

[0049] The slotted end face is formed at the extended end of the arc-shaped extension 32, and the slotted end face is located on the inner side of the arc-shaped extension 32.

[0050] The outer end face of the extended end of the arc-shaped extension 32 is provided with a stepped mounting groove 34 for connecting the flat gypsum board.

[0051] The light trough gypsum board is a flat gypsum board ceiling that connects both the wall and the interior ceiling. The installation part is set as a gypsum installation strip 31 with an embedded reinforcing plate 311. The gypsum installation strip 31 can be directly fixed to the wall surface with screws.

[0052] The extension is connected to the mounting part and extends from a direction that is basically perpendicular to the wall. The extension is connected to the above-mentioned flat gypsum board ceiling. In order to make the light strip groove face the wall side, the extension adopts an arc-shaped extension 32 with an arc structure. The inner circle of the arc-shaped extension 32 faces the wall, and the outer circle of the arc-shaped extension 32 is connected to the flat gypsum board ceiling.

[0053] The inner ring of the curved extension 32 has a light strip groove 33, so that after the light strip is installed, the light strip's illumination direction is towards the wall and will not directly illuminate the room, thus achieving a hidden illumination effect.

[0054] The outer end face of the extended end of the curved extension 32 is also set as a curved structure. A step mounting groove 34 is opened on the outer ring of the curved extension 32. The flat gypsum board ceiling overlaps with the step mounting groove 34 to improve the aesthetics.

[0055] In the preferred structure of this embodiment, the arc-shaped extension 32 includes a horizontal plate 321 and a vertical plate 323, which are connected by an arc-shaped gypsum board 322.

[0056] The curved extension 32 adopts a three-section connection structure of a horizontal plate 321, a curved gypsum board 322, and a vertical plate 323. The horizontal plate 321 extends in a direction basically perpendicular to the wall, and the horizontal plate 321 and the flat gypsum board form a stepped end face around the interior perimeter. The vertical plate 323 is redirected by the curved gypsum board 322, and the light strip groove 33 is arranged on the vertical plate 323. The light strip groove 33 is opposite to the wall, and the light from the light strip shines on the wall and is reflected into the room. When people inside the room observe, they can see the reflected light from the light strip, but cannot see the light strip directly, thus improving comfort.

[0057] For wall-mounted light strips, lobby light strips, or background wall light strips, using a corner light strip illumination structure will not meet the installation requirements for concealed illumination. Therefore, this embodiment provides a third type of light strip plasterboard structure.

[0058] like Figure 5 and Figure 6 As shown, Figure 5 A schematic diagram of the third type of gypsum board structure for light troughs provided by this utility model; Figure 6 for Figure 5 A three-dimensional structural diagram of the gypsum board structure for the central light trough.

[0059] In this embodiment, the extension is a flat gypsum board 51 with a flat plate structure, and the mounting part includes a first mounting part 52 and a second mounting part 53 distributed on both sides of the width direction of the flat gypsum board 51.

[0060] The side of the flat gypsum board 51 facing away from the mounting part is the exterior surface;

[0061] The light strip groove 54 is formed on the inner end face of the flat gypsum board 51.

[0062] The gypsum board in the light trough is directly laid flat and installed on the flat wall surface. The extension part is set as the flat gypsum board 51. The inner end face of the flat gypsum board 51 is provided with the installation part, and the outer end face is the appearance surface.

[0063] The mounting section comprises a strip-shaped first mounting part 52 and a second mounting part 53, arranged on both sides of the inner end face of the flat gypsum board 51 in the width direction, and fixed to the wall surface by a set of two first mounting parts 52 and two mounting parts 53. Preferably, the first mounting part 52 and the second mounting part 53 can be installed by fixing a keel to the wall surface.

[0064] A certain groove width is reserved on the edge of the flat gypsum board 51 in the width direction and on the first and second mounting parts. The light strip groove 54 is set on the inner end face of the flat gypsum board 51 and is set on the groove width.

[0065] Preferably, the light strip groove 54 includes a first light strip groove and a second light strip groove located on both sides of the width direction of the planar gypsum board 51;

[0066] The first and second light strip grooves are located at the edges of the flat gypsum board 51, away from the first mounting portion 52 and the second mounting portion 53. The inner sides of the first mounting portion 52 and the second mounting portion 53 are used to fix the keel, while the outer sides of the first mounting portion 52 and the second mounting portion 53, away from each other, are used to arrange the first and second light strip grooves. The outer end face of the flat gypsum board 51 can be a flat surface, or it can have various surface structures such as strip lines, meander lines, curved lines, and patterned lines to increase aesthetics. Taking a background wall as an example, multiple light strip grooves are spliced ​​together to form a meander structure, and light strips are used to surround the inner and outer perimeters of the meander structure to form the background wall, improving its aesthetics.

[0067] Based on the gypsum board trough provided in the above embodiments, this application also provides an indoor ceiling, including a gypsum board ceiling suspended from the roof wall and a gypsum board trough located on the outer periphery of the gypsum board ceiling, wherein the gypsum board trough is the gypsum board trough provided in the above embodiments.

[0068] Since the indoor ceiling provided in this application uses the gypsum board with light trough provided in the above embodiments, please refer to the above embodiments for the beneficial effects brought by the indoor ceiling with the gypsum board with light trough.

[0069] The above are merely preferred embodiments of this application. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A troffer gypsum board, characterized by, Comprising: a mounting portion having a mounting end surface fixed to a wall body; an extension portion extending from the mounting portion toward an indoor side, the extension portion having a slotted end surface at an extending end thereof; the slotted end surface has a light strip groove formed along a length direction of the slotted end surface; a slotted direction of the slotted end surface is arranged away from the indoor side.

2. The troffer gypsum board of claim 1, wherein, the extension portion further has a decorative end surface arranged toward the indoor side.

3. The troffer gypsum board of claim 1, wherein, the mounting portion is a first gypsum board arranged along a first direction, and the extension portion is a second gypsum board arranged along a second direction; the first gypsum board and the second gypsum board are integrally connected at one side in a width direction.

4. The troffer gypsum board of claim 3, wherein, the first gypsum board and the second gypsum board are L-shaped gypsum boards having an L-shaped cross section, and a female corner side of the first gypsum board and the second gypsum board is arranged toward the wall body.

5. The troffer gypsum board of claim 1, wherein, the mounting portion is a gypsum mounting strip connected to a vertical wall body, and the extension portion is an arc surface extension portion extending from the gypsum mounting strip; the slotted end surface is formed at an extending terminal end of the arc surface extension portion, and the slotted end surface is located on an inner side surface of the arc surface extension portion; an outer end surface of the extending terminal end of the arc surface extension portion has a stepped mounting groove for connecting a flat gypsum board.

6. The troffer gypsum board of claim 5, wherein, the arc surface extension portion comprises a horizontal plate and a vertical plate, and the horizontal plate and the vertical plate are transitionally connected by an arc surface gypsum board.

7. The troffer gypsum board of claim 1, wherein, the extension portion is a flat gypsum board having a flat plate structure, and the mounting portion comprises a first mounting portion and a second mounting portion distributed on both sides of the flat gypsum board in a width direction; a side of the flat gypsum board away from the mounting portion is an appearance surface; the light strip groove is formed on an inner end surface of the flat gypsum board.

8. The troffer gypsum board of claim 7, wherein, the light strip groove comprises a first light strip groove and a second light strip groove respectively located on both sides of the flat gypsum board in the width direction; the first light strip groove and the second light strip groove are located at edges of the flat gypsum board and are arranged away from the first mounting portion and the second mounting portion.

9. A suspended ceiling comprising a gypsum board ceiling suspended from a roof wall, and a light slot gypsum board located at the periphery of the gypsum board ceiling, characterized in that, the light slot gypsum board is the light slot gypsum board according to any one of claims 1-8.

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