A type of magnesium oxide board for ceiling decoration

Abstract

This utility model discloses a magnesium oxide board for ceiling decoration, including a magnesium oxide board body. The surface of the magnesium oxide board body has mounting holes, and a top sleeve and an adjusting sleeve are respectively inserted into the mounting holes. The adjusting sleeve is threadedly connected to the top sleeve. This utility model, through the design of the top sleeve, adjusting sleeve, rotating groove, and side block, creates mounting holes on the surface of the magnesium oxide board body for installing the adjusting sleeve and top sleeve. The adjusting sleeve and top sleeve are inserted into the mounting holes and connected by threads. When installing the magnesium oxide board body, the adjusting sleeve is screwed on, and the adjusting sleeve and top sleeve are driven by threaded screws, causing the top sleeve to rise and fall axially, so that the top of the magnesium oxide board body fits against the mounting surface. Then, screws are used to fix it to the mounting surface, achieving decorative ceiling installation. This effectively avoids problems such as tilting or gaps in the installation position caused by uneven mounting surfaces, resulting in unstable installation.

Description

Technical Field

[0001] This utility model belongs to the technical field of magnesium oxide board, specifically relating to a magnesium oxide board for ceiling decoration. Background Technology

[0002] Magnesium oxide board is a new type of building material with advantages such as lightweight, high strength, fire resistance, heat insulation, and environmental friendliness. It is widely used in construction and decoration. The main raw materials of magnesium oxide board include magnesia, magnesium chloride, and glass fiber. Among them, magnesia is the main component of magnesium oxide board, requiring high magnesium content, uniform particle size, and low impurity content. Magnesium chloride, as a binder for magnesia, requires high purity and low moisture content. Glass fiber is used to enhance the strength and toughness of the board, requiring long, soft fibers free of impurities.

[0003] The existing magnesium oxide board for ceiling decoration is attached to the top surface of the building and then fixed with screws. However, it has the following defects: (1) During installation, the building surface is often difficult to achieve an ideal flat state due to construction errors, such as flatness deviation during concrete pouring, sanding or local protrusions / depressions of the floor slab, and irregularities caused by pipeline pre-embedding. At this time, when installing magnesium oxide board, it is easy for some installation points to not be attached to the top surface of the building or to be deformed due to excessive attachment, resulting in the board tilting or not being installed properly after final installation. Therefore, we propose a magnesium oxide board for ceiling decoration. Utility Model Content

[0004] The purpose of this utility model is to provide a magnesium oxide board for ceiling decoration, so as to solve the problem mentioned in the background art that the installation of magnesium oxide board for ceiling decoration is affected by the building surface and the fixing effect is not good.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a magnesium oxide board for ceiling decoration, comprising a magnesium oxide board body, wherein an installation hole is formed on the surface of the magnesium oxide board body, and a top sleeve and an adjusting sleeve are respectively inserted into the installation hole, the adjusting sleeve being threadedly connected to the top sleeve, and a circular groove is formed on the side wall of the adjusting sleeve, and a side block is provided on the inner side of the groove, the side block being fixed to the inner wall of the installation hole.

[0006] Preferably, the side wall of the top sleeve is provided with a guide groove, and a guide block is slidably connected to the inner side of the guide groove. The guide block is fixed to the inner wall of the mounting hole.

[0007] Preferably, the bottom end face of the adjusting sleeve is provided with a screwing groove, and the cross-section of the screwing groove is a hexagonal structure.

[0008] Preferably, the bottom of the adjusting sleeve is provided with a plug, and the plug is inserted into the port of the mounting hole.

[0009] Preferably, the cross-sections of the top sleeve and the adjusting sleeve are both circular, and the longitudinal sections of the top sleeve and the adjusting sleeve are both convex.

[0010] Preferably, both the top sleeve and the adjusting sleeve are hollow cylindrical structures, and their central axes coincide.

[0011] Preferably, there are two side blocks, and the two side blocks are symmetrically arranged about the central axis of the adjusting sleeve.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] (1) Through the design of the top sleeve, adjusting sleeve, rotating groove, and side block, mounting holes for the adjusting sleeve and top sleeve are opened on the surface of the magnesium oxide board body. The adjusting sleeve and top sleeve are inserted into the mounting holes and connected by threads. The adjusting sleeve is rotated and fixed into the mounting hole by the cooperation of the side block and rotating groove. When installing the magnesium oxide board body, the adjusting sleeve is screwed on. The adjusting sleeve and top sleeve are driven by the threaded screw, so that the top sleeve is adjusted axially to make the top of the magnesium oxide board body fit against the mounting surface. Then, the screw structure is used to fix it to the mounting surface through the adjusting sleeve and top sleeve, realizing the installation of decorative ceiling and effectively avoiding the glass ceiling caused by uneven mounting surface. When installing magnesium oxide ceiling panels, tilting or gaps in the installation area can cause instability. The designed guide blocks and grooves provide guidance and support for the lifting and lowering of the ceiling sleeve, preventing it from rotating with the adjusting sleeve and affecting height adjustment. The designed screw groove, with a hexagonal structure at the bottom of the adjusting sleeve, facilitates tool insertion and reduces adjustment difficulty. The designed cap, matching the color of the magnesium oxide board, is inserted into the mounting hole to seal the adjusting structure, preventing internal components from being exposed and resulting in a cleaner, more aesthetically pleasing ceiling surface that meets decorative requirements. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This utility model Figure 1 Enlarged view of point A in the image;

[0016] Figure 3 This is a partial assembly cross-sectional view of the magnesium oxide board body, top sleeve, and adjusting sleeve of this utility model;

[0017] Figure 4 This is a perspective view of the adjusting sleeve of this utility model;

[0018] Figure 5 This is a perspective view of the top sleeve of this utility model;

[0019] In the diagram: 1. Magnesium oxide board body; 2. Top sleeve; 3. Adjusting sleeve; 4. Guide groove; 5. Guide block; 6. Side block; 7. Plug cap; 8. Twisting groove; 9. Rotary groove; 10. Mounting hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example

[0022] Please see Figures 1 to 5 This utility model provides a technical solution: a magnesium oxide board for ceiling decoration, including a magnesium oxide board body 1. The surface of the magnesium oxide board body 1 has mounting holes 10. A top sleeve 2 and an adjusting sleeve 3 are inserted into the mounting holes 10. The adjusting sleeve 3 is threadedly connected to the top sleeve 2. The side wall of the adjusting sleeve 3 has a circular groove 9. A side block 6 is provided on the inner side of the groove 9. Through the designed top sleeve 2, adjusting sleeve 3, groove 9, and side block 6, mounting holes 10 for installing the adjusting sleeve 3 and top sleeve 2 are opened on the surface of the magnesium oxide board body 1. The adjusting sleeve 3 and top sleeve 2 are inserted into the mounting holes 10 and connected by threads. The adjusting sleeve 3 is rotatably fixed into the mounting holes 10 by the cooperation of the side block 6 and the groove 9. When installing the magnesium oxide board body 1, the adjusting sleeve 3 is screwed on. The adjusting sleeve 3 and top sleeve 2 are driven by threaded screws, causing the top sleeve 2 to rise and fall axially, so that the top of the magnesium oxide board body 1 is in contact with the mounting surface. Then, a screw structure is used... The adjustable sleeve 3 and the top sleeve 2 are fixed to the installation surface to achieve decorative ceiling installation. This effectively avoids problems such as tilting or hollowing out the installation position when installing the glass magnesium ceiling board due to uneven installation surface, which would cause the installation to be unstable. The side block 6 is fixed to the inner wall of the installation hole 10. The side wall of the top sleeve 2 has a guide groove 4. The inner side of the guide groove 4 is slidably connected to the guide block 5. The guide block 5 is fixed to the inner wall of the installation hole 10. The cross-section of the top sleeve 2 and the adjustable sleeve 3 are both circular structures. Through the designed guide block 5 and guide groove 4, the lifting and lowering of the top sleeve 2 is guided and supported, preventing the top sleeve 2 from rotating with the adjustable sleeve 3 and affecting the installation height adjustment. The longitudinal section of the top sleeve 2 and the adjustable sleeve 3 are both convex structures. Both the top sleeve 2 and the adjustable sleeve 3 are hollow cylindrical structures. The central axes of the top sleeve 2 and the adjustable sleeve 3 coincide with each other. There are two side blocks 6, and the two side blocks 6 are symmetrically arranged about the central axis of the adjustable sleeve 3.

[0023] In this embodiment, preferably, the bottom end face of the adjusting sleeve 3 is provided with a screw groove 8. By designing the screw groove 8, the bottom end of the adjusting sleeve 3 is provided with a hexagonal screw groove 8, which facilitates tool insertion and reduces adjustment difficulty. The cross-section of the screw groove 8 is a hexagonal structure.

[0024] In this embodiment, preferably, the bottom of the adjusting sleeve 3 is provided with a cap 7. The cap 7 is designed to be the same color as the magnesium oxide board. The cap 7 is inserted into the port of the mounting hole 10 to seal the adjusting structure, prevent the internal components from being exposed, and make the ceiling surface cleaner and more beautiful, meeting the decoration requirements. The cap 7 is inserted into the port of the mounting hole 10.

[0025] The working principle and usage process of this utility model are as follows: Mounting holes 10 are made on the surface of the magnesium oxide board body 1 for installing the adjusting sleeve 3 and the top sleeve 2. The adjusting sleeve 3 and the top sleeve 2 are inserted into the mounting holes 10 and connected by threads. The adjusting sleeve 3 is fixed to the mounting hole 10 by the cooperation of the side block 6 and the rotating groove 9. When installing the magnesium oxide board body 1, the adjusting sleeve 3 is screwed, and the adjusting sleeve 3 and the top sleeve 2 are driven by threaded screwing, causing the top sleeve 2 to rise and fall axially, so that the top of the magnesium oxide board body 1 is in contact with the mounting surface. Then, screws are used to fix the adjusting sleeve 3 and the top sleeve 2 to the mounting surface, realizing the installation of decorative ceiling. This effectively avoids the problem of uneven mounting surface causing tilting or hollowing of the installation position during the installation of the magnesium oxide ceiling board, resulting in unstable installation. The plug cap 7 is the same color as the magnesium oxide board. The plug cap 7 is inserted into the port of the mounting hole 10 to seal the adjusting structure, preventing the internal components from being exposed, and making the ceiling surface cleaner and more beautiful, meeting decorative requirements.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A magnesium oxide board for ceiling decoration, comprising a magnesium oxide board body (1), characterized in that: The surface of the magnesium oxide board body (1) is provided with mounting holes (10). A top sleeve (2) and an adjusting sleeve (3) are respectively inserted into the mounting holes (10). The adjusting sleeve (3) is connected to the top sleeve (2) by threads. The side wall of the adjusting sleeve (3) is provided with a rotating groove (9) with a circular cross-section. A side block (6) is provided on the inner side of the rotating groove (9). The side block (6) is fixed to the inner wall of the mounting hole (10).

2. The magnesium oxide board for ceiling decoration according to claim 1, characterized in that: The top sleeve (2) has a guide groove (4) on its side wall. A guide block (5) is slidably connected to the inner side of the guide groove (4). The guide block (5) is fixed to the inner wall of the mounting hole (10).

3. The magnesium oxide board for ceiling decoration according to claim 1, characterized in that: The bottom end face of the adjusting sleeve (3) is provided with a screwing groove (8), and the cross-section of the screwing groove (8) is a hexagonal structure.

4. The magnesium oxide board for ceiling decoration according to claim 1, characterized in that: The bottom of the adjusting sleeve (3) is provided with a plug (7), and the plug (7) is inserted into the port of the mounting hole (10).

5. The magnesium oxide board for ceiling decoration according to claim 1, characterized in that: The top sleeve (2) and the adjusting sleeve (3) both have circular cross-sections, and the longitudinal cross-sections of the top sleeve (2) and the adjusting sleeve (3) both have convex cross-sections.

6. The magnesium oxide board for ceiling decoration according to claim 1, characterized in that: Both the top sleeve (2) and the adjusting sleeve (3) are hollow cylindrical structures, and their central axes coincide.

7. The magnesium oxide board for ceiling decoration according to claim 1, characterized in that: There are two side blocks (6), and the two side blocks (6) are symmetrically arranged about the central axis of the adjusting sleeve (3).

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