A perforated gypsum board

Abstract

The utility model provides a kind of perforated gypsum board. Including gypsum board and connecting piece, the bottom of the gypsum board is fixed with soundproof board, and the gypsum board is provided with opening, the gypsum board is fixed with four fixed blocks, the fixed block is rotatably provided with shaft, the connecting piece is fixed with clamping plate by rivet, the bottom end of the shaft is fixed with the card that is compatible with clamping plate, the clamping plate is provided with the card slot that is compatible with card, the connecting piece is provided with the adjusting hole that is compatible with rivet. The perforated gypsum board provided by the utility model adjusts position and installs clamping plate by rivet at adjusting hole, the back of gypsum board is aligned with clamping plate, shaft is rotated by tool, card is driven to be clamped into the card slot on clamping plate, and quick installation and fixation are carried out, the problem that the hole structure of existing perforated gypsum board is single, installation process is troublesome, and installation efficiency is greatly affected is solved.

Description

Technical Field

[0001] This utility model relates to the field of gypsum board, and more particularly to a perforated gypsum board. Background Technology

[0002] Perforated gypsum board is a decorative material made from traditional gypsum board through special processing. It is made from building gypsum as the main raw material, with appropriate amounts of fiber reinforcement materials and additives added. After being mixed with water, it is made into a board with regularly arranged perforations through processes such as casting, molding and drying. The shape, size and spacing of the perforations can be adjusted according to design requirements. Common perforation shapes include round, square and diamond. The existing perforated gypsum board has a simple hole structure, which makes the installation process troublesome and greatly affects the installation efficiency.

[0003] Therefore, it is necessary to provide a perforated gypsum board to solve the above-mentioned technical problems. Utility Model Content

[0004] This utility model provides a perforated gypsum board that solves the problems of existing perforated gypsum boards having a simple hole structure, complicated installation process, and greatly affecting installation efficiency.

[0005] To solve the above-mentioned technical problems, this utility model provides a perforated gypsum board, including a gypsum board and connectors. A sound insulation board is fixed to the bottom of the gypsum board, and the gypsum board has openings. Four fixing blocks are fixed to the gypsum board, and shafts are rotatably mounted on the fixing blocks.

[0006] A retaining plate is fixed to the connector by rivets, and a card that matches the retaining plate is fixed to the bottom end of the shaft.

[0007] Preferably, the card plate is provided with a card slot adapted to the card.

[0008] Preferably, the connector is provided with an adjustment hole adapted to the rivet.

[0009] Preferably, the card plate is provided with a threaded groove adapted to the rivet.

[0010] Preferably, the connector is provided with mounting holes.

[0011] Preferably, the shaft is provided with a fixing groove.

[0012] Compared with related technologies, the perforated gypsum board provided by this utility model has the following beneficial effects:

[0013] This utility model provides a perforated gypsum board. By passing bolts through the mounting holes of the connector, the connector is installed on the wall. The position is adjusted at the adjustment hole by rivets and a clamping plate is installed. The back of the gypsum board is aligned with the clamping plate. By rotating the shaft with a tool, the clamping plate is driven into the slot on the clamping plate for quick installation and fixation. This solves the problem that the existing perforated gypsum board has a simple hole structure, and the installation process is troublesome, which greatly affects the installation efficiency. Attached Figure Description

[0014] Figure 1 A schematic diagram of a preferred embodiment of a perforated gypsum board provided by this utility model;

[0015] Figure 2 for Figure 1 The back of the sound insulation panel is shown.

[0016] Figure 3 for Figure 2 The diagram shows the structure of the card plate.

[0017] Figure 4 for Figure 1 Structural diagram of the connected components.

[0018] The following are the labels in the diagram: 1. Gypsum board, 2. Sound insulation board, 3. Fixing block, 4. Opening, 5. Connector, 6. Shaft, 7. Rivet, 8. Clip, 9. Card, 10. Slot, 11. Adjustment hole, 12. Adjustment hole, 13. Mounting hole. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Please refer to the following: Figure 1-4 As shown, a perforated gypsum board includes a gypsum board 1 and a connector 5. A sound insulation board 2 is fixed to the bottom of the gypsum board 1, which has the function of sound insulation. An opening 4 is provided on the gypsum board 1. Four fixing blocks 3 are fixed on the gypsum board 1, and a shaft 6 is rotatably provided on the fixing blocks 3.

[0021] The connector 5 of this utility model is fixed with a card plate 8 by a rivet 7. The bottom end of the shaft 6 is fixed with a card 9 that matches the card plate 8. The card plate 8 is provided with a card groove 10 that matches the card 9. The connector 5 is provided with an adjustment hole 11 that matches the rivet 7. The position is adjusted by the rivet 7 at the adjustment hole 11 and the card plate 8 is installed.

[0022] The card plate 8 of this utility model is provided with a threaded groove 12 that matches the rivet 7, the connector 5 is provided with a mounting hole 13, and the shaft 6 is provided with a fixing groove. The shaft 6 can be rotated by a tool.

[0023] The working principle of the perforated gypsum board provided by this utility model is as follows: the connector 5 is installed on the wall by passing the bolt through the mounting hole 13 of the connector 5, the position is adjusted at the adjustment hole 11 by the rivet 7 and the card plate 8 is installed, the back of the gypsum board 1 is aligned with the card plate 8, and the shaft 6 is rotated by the tool to drive the card 9 into the slot 10 on the card plate 8 for quick installation and fixation.

[0024] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A perforated gypsum board, characterized in that, Includes a gypsum board (1) and a connector (5). The bottom of the gypsum board (1) is fixed with a sound insulation board (2), and the gypsum board (1) is provided with an opening (4). Four fixing blocks (3) are fixed on the gypsum board (1), and a shaft (6) is rotatably provided on the fixing blocks (3). A card plate (8) is fixed to the connector (5) by rivets (7), and a card (9) that matches the card plate (8) is fixed to the bottom end of the shaft (6).

2. A perforated gypsum board according to claim 1, characterized in that, The card plate (8) is provided with a card slot (10) that is compatible with the card (9).

3. A perforated gypsum board according to claim 1, characterized in that, The connector (5) is provided with an adjustment hole (11) that is compatible with the rivet (7).

4. A perforated gypsum board according to claim 1, characterized in that, The card plate (8) is provided with a threaded groove (12) that is compatible with the rivet (7).

5. A perforated gypsum board according to claim 1, characterized in that, The connector (5) is provided with mounting holes (13).

6. A perforated gypsum board according to claim 1, characterized in that, A fixing groove is provided on the shaft (6).

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