Environment-friendly energy-saving flame-retardant furniture board

Abstract

The utility model discloses an environment-friendly energy-saving flame-retardant furniture board which comprises a core board, a hollow cavity is formed in the core board, a bearing column is arranged in the hollow cavity, connecting net boards are embedded in the inner side and the outer side of the hollow cavity, a sound absorption and noise reduction layer is arranged on the outer side of the core board, and a waterproof layer is arranged on the outer side of the sound absorption and noise reduction layer. A waterproof layer is arranged on the outer side of the core plate, a fireproof layer is arranged on the outer side of the waterproof layer, an impact-resistant outer layer is arranged on the outer side of the fireproof layer, a decoration panel layer is arranged on the outer side of the impact-resistant outer layer, and a wear-resistant protective layer and side edge connecting strips are arranged on the outer side of the decoration panel layer. The core plate, the sound absorption and noise reduction layer, the fireproof layer and the impact-resistant outer layer are all located between the side edge connecting strips on the two sides. According to the furniture board, the flame-retardant, damp-proof, noise-reducing and anti-flushing effects of the whole furniture board can be improved, and the decorative panel layer on the surface layer can be conveniently replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture boards, and more specifically, it relates to an environment-friendly, energy-saving and flame-retardant furniture board. Background Art

[0002] Environment-friendly and energy-saving furniture boards refer to furniture boards that pay attention to environmental protection during the production process and can save energy and reduce the environmental burden during use. These boards usually have good environmental performance, energy-saving effects and physical properties.

[0003] Most of the existing environment-friendly furniture boards adopt an adhesive process to form composite boards, making the overall weight of the furniture boards relatively heavy. When installed on a large area, it is easy to cause the situation of falling and deformation.

[0004] Moreover, the furniture boards in the existing technology adopt an adhesive connection method. When the surface of the furniture board is damaged, the entire board needs to be replaced, which is not convenient for separately replacing the damaged surface decorative panel.

[0005] In addition, although the existing decorative boards are provided with a fireproof coating on the surface, their flame-retardant and fireproof effects are poor, and they do not have the functions of sound absorption and noise reduction. With few functions, when in use, they need to be combined with boards with other functions, which affects the environmental protection and energy-saving performance. Content of the Utility Model

[0006] (I) Technical Problems to be Solved

[0007] Aiming at the problems existing in the prior art, the utility model provides an environment-friendly, energy-saving and flame-retardant furniture board to solve the technical problems mentioned in the background art, namely, the existing furniture boards are relatively heavy, prone to falling and deformation during use, not convenient for separately replacing the decorative surface, and have simple functions and poor environmental protection and energy-saving effects.

[0008] (II) Technical Solutions

[0009] To achieve the above object, the utility model provides the following technical solution: An environment-friendly, energy-saving and flame-retardant furniture board, including a core board. A hollow cavity is opened inside the core board. A load-bearing column is arranged inside the hollow cavity. Connection mesh plates are embedded on both the inner and outer sides of the hollow cavity. An acoustic and noise reduction layer is arranged on the outer side of the core board. A waterproof layer is arranged on the outer side of the acoustic and noise reduction layer. A fireproof layer is arranged on the outer side of the waterproof layer. An impact-resistant outer layer is arranged on the outer side of the fireproof layer. A decorative panel layer is arranged on the outer side of the impact-resistant outer layer. A wear-resistant protective layer is arranged on the outer side of the decorative panel layer;

[0010] Side connection strips: The core board, the acoustic and noise reduction layer, the fireproof layer and the impact-resistant outer layer are all located between the two side connection strips, and a sliding and clamping structure is respectively arranged between them and the side connection strips;

[0011] Protective edge strip: The protective edge strip is wrapped around the outer circumference of the side connection strip and fixed by gluing.

[0012] The utility model is further configured such that a locking seat is embedded on the core board, and a locking bolt is threadedly arranged in cooperation with the locking seat. The locking bolt sequentially passes through the impact-resistant outer layer, the fireproof layer, and the sound-absorbing and noise-reducing layer from outside to inside and is threadedly connected to the locking seat, improving the overall connection strength and the convenience of disassembly.

[0013] The utility model is further configured such that the sliding clamping structure includes an installation chute opened on the side connection strip, and installation sliders are correspondingly arranged on the core board, the sound-absorbing and noise-reducing layer, the fireproof layer, and the impact-resistant outer layer, realizing the detachable clamping connection between the core board, the sound-absorbing and noise-reducing layer, the fireproof layer, and the impact-resistant outer layer and the side connection strip.

[0014] The utility model is further configured such that the sound-absorbing and noise-reducing layer includes a sound-absorbing board, a sound-absorbing cavity is opened inside the sound-absorbing board, and sound-absorbing cotton is filled in the sound-absorbing cavity, strengthening the overall sound-absorbing and noise-reducing effect.

[0015] The utility model is further configured such that the fireproof layer includes two fireproof board layers, and a fireproof cotton layer is arranged between the two groups of fireproof board layers, strengthening the overall fireproof effect.

[0016] The utility model is further configured such that the impact-resistant outer layer includes an impact-resistant board, and reinforcing rib strips are embedded inside the impact-resistant board, strengthening the overall impact-resistant protection effect.

[0017] The utility model is further configured such that the decorative panel layer is clamped between two groups of side connection strips, and the edge is tenon-mortise clamped with the side connection strips, facilitating the disassembly of the decorative panel layer.

[0018] The utility model is further configured such that the wear-resistant protective layer includes a wear-resistant protective film hot-pressed and compounded on the surface of the decorative panel layer, and a fireproof coating is compounded on the surface of the wear-resistant protective film, strengthening the overall surface wear-resistant and flame-retardant protection effect.

[0019] (III) Beneficial effects

[0020] Compared with the prior art, the utility model provides an environment-friendly, energy-saving and flame-retardant furniture board, having the following beneficial effects:

[0021] 1. The utility model includes a core board, a hollow cavity is opened inside the core board, a bearing column is arranged in the hollow cavity, connection net plates are embedded on both the inner and outer sides of the hollow cavity. Through the arrangement of the bearing column and the hollow cavity, the consumption of the core board can be reduced, the environment-friendly and energy-saving effect can be improved. At the same time, the overall weight of the board is reduced, and the arrangement of the connection net plates can strengthen the overall connection strength of the core board and prevent deformation.

[0022] 2. The utility model is provided with a sound absorption and noise reduction layer on the outer side of the core board. Among them, the sound absorption and noise reduction layer includes a sound absorption board. A sound absorption cavity is opened inside the sound absorption board, and sound absorption cotton is filled in the sound absorption cavity. In this way, during the use of the furniture board, the absorption of noise can be achieved through the cooperation of the sound absorption board, the sound absorption cavity and the sound absorption cotton, improving the sound absorption and noise reduction effect during the use of the board and enhancing the use performance of the board.

[0023] 3. The utility model is provided with a waterproof layer on the outer side of the sound absorption and noise reduction layer. The waterproof layer is a waterproof film, which is compounded on the surface of the sound absorption and noise reduction layer by hot pressing and compounding, so as to prevent external water vapor from penetrating into the sound absorption and noise reduction layer and the core board, improving the overall waterproof and moisture-proof effect.

[0024] 4. The utility model is provided with a fireproof layer on the outer side of the waterproof layer. Among them, the fireproof layer includes two fireproof board layers, and a fireproof cotton layer is arranged between the two groups of fireproof board layers. The setting of the fireproof board layer can improve the installation stability of the fireproof cotton layer. At the same time, through the mutual cooperation of the fireproof board layer and the fireproof cotton layer, the overall fireproof effect of the board can be strengthened, and the overall flame retardant performance of the board can be improved.

[0025] 5. The utility model is provided with an impact-resistant outer layer on the outer side of the fireproof layer. Among them, the impact-resistant outer layer includes an impact-resistant board, and reinforcing rib strips are embedded inside the impact-resistant board. Through the cooperation of the impact-resistant board and the impact-resistant rib strips, the impact-resistant effect on the surface of the board can be improved, and the overall impact-resistant deformation performance of the board can be improved.

[0026] 6. The utility model is provided with a decorative panel layer on the outer side of the impact-resistant outer layer, and a wear-resistant protective layer is arranged on the outer side of the decorative panel layer. Among them, the wear-resistant protective layer includes a wear-resistant protective film hot-pressed and compounded on the surface of the decorative panel layer, and a fireproof coating is compounded on the surface of the wear-resistant protective film. Specifically, the wear-resistant protective film is preferably a casting-grade environmentally friendly polyvinyl chloride multi-layer composite film, which has good wear-resistant and fireproof effects, can strengthen the surface wear-resistant performance of the decorative panel layer, and can also strengthen the surface flame retardant and fireproof effects.

[0027] 7. In the utility model, side connection strips are arranged on both sides of the core board, the sound absorption and noise reduction layer, the fireproof layer and the impact-resistant outer layer, and a sliding clamping structure is arranged between the core board, the sound absorption and noise reduction layer, the fireproof layer and the impact-resistant outer layer and the side connection strips respectively. Among them, the sliding clamping structure includes an installation chute opened on the side connection strip, and installation sliders are arranged on the core board, the sound absorption and noise reduction layer, the fireproof layer and the impact-resistant outer layer in a matching manner. In this way, through the cooperation of the installation chute and the installation slider, the core board, the sound absorption and noise reduction layer, the fireproof layer and the impact-resistant outer layer can be stably installed between the two groups of side sliding strips, improving the overall installation stability of the board.

[0028] 8. The present utility model further embeds a locking seat on the core board, and a locking bolt is threadedly arranged in cooperation with the locking seat. The locking bolt sequentially passes through the impact-resistant outer layer, the fireproof layer, and the sound-absorbing and noise-reducing layer from outside to inside and is threadedly connected to the locking seat. In this way, through the cooperation of the locking bolt and the locking seat, the impact-resistant outer layer, the fireproof layer, the sound-absorbing and noise-reducing layer, and the core board can be locked and fixed from outside to inside in sequence. In this way, the connection stability between the impact-resistant outer layer, the fireproof layer, the sound-absorbing and noise-reducing layer, and the core board can be improved, the situation of plate deformation can be avoided, the strength of the plate can be increased, and at the same time, the disassembly of the plate is also facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a schematic cross-sectional view of the overall structure of an environment-friendly, energy-saving and flame-retardant furniture board in the present utility model;

[0030] Figure 2 is a schematic exploded view of the connection structure between the core board, the sound-absorbing and noise-reducing layer, the fireproof layer, and the impact-resistant outer layer and the side connection strip in the present utility model;

[0031] Figure 3 is a schematic exploded view of the connection structure between the core board, the sound-absorbing and noise-reducing layer, the waterproof layer, the fireproof layer, the impact-resistant outer layer, and the decorative panel layer in the present utility model;

[0032] Figure 4 is a schematic cross-sectional view of the sound-absorbing and noise-reducing layer in the present utility model;

[0033] Figure 5 is a schematic cross-sectional view of the fireproof layer in the present utility model;

[0034] Figure 6 is a schematic cross-sectional view of the impact-resistant outer layer in the present utility model;

[0035] Figure 7 is a schematic partial view of the wear-resistant protective layer in the present utility model.

[0036] In the figure: 1. Core board; 2. Hollow cavity; 3. Bearing column; 4. Connecting mesh board; 5. Sound-absorbing and noise-reducing layer; 6. Waterproof layer; 7. Fireproof layer; 8. Impact-resistant outer layer; 9. Decorative panel layer; 10. Wear-resistant protective layer; 11. Side connection strip; 12. Protective edge strip; 13. Locking seat; 14. Locking bolt; 15. Installation chute; 16. Installation slider; 17. Sound-absorbing board; 18. Sound-absorbing cavity; 19. Sound-absorbing cotton; 20. Fireproof board layer; 21. Fireproof cotton layer; 22. Impact-resistant board; 23. Reinforcing rib; 24. Wear-resistant protective film; 25. Fireproof coating. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0037] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The following will describe the present utility model in detail with reference to the drawings and in combination with the embodiments.

[0038] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0039] In the present utility model, unless otherwise stated, the orientations such as "upper, lower" are usually with respect to the directions shown in the drawings, or with respect to the vertical, perpendicular or gravitational directions; similarly, for the convenience of understanding and description, "left, right" are usually with respect to the left and right shown in the drawings; "inside, outside" refer to the inside and outside relative to the contour of each component itself, but the above orientation terms are not used to limit the present utility model.

[0040] Please refer to Figure 1-7 , an environmentally friendly, energy-saving and flame-retardant furniture board, including a core board 1. A hollow cavity 2 is opened inside the core board 1. A bearing column 3 is arranged inside the hollow cavity 2. Connecting mesh plates 4 are embedded on both the inner and outer sides of the hollow cavity 2. The arrangement of the bearing column 3 and the hollow cavity 2 can reduce the consumption of materials of the core board 1, improve the environmental protection and energy-saving effect, and at the same time, reduce the overall weight of the board. Moreover, the arrangement of the connecting mesh plates 4 can strengthen the overall connection strength of the core board 1 and prevent deformation.

[0041] The present utility model is provided with a sound absorption and noise reduction layer 5 on the outer side of the core board 1. Among them, the sound absorption and noise reduction layer 5 includes a sound absorption board 17. A sound absorption cavity 18 is opened inside the sound absorption board 17. Sound absorption cotton 19 is filled in the sound absorption cavity 18. In this way, during the use of the furniture board, the cooperation of the sound absorption board 17, the sound absorption cavity 18 and the sound absorption cotton 19 can be used to absorb noise, improve the sound absorption and noise reduction effect during the use of the board, and improve the use performance of the board.

[0042] The present utility model is provided with a waterproof layer 6 on the outer side of the sound absorption and noise reduction layer 5. Among them, the waterproof layer 6 is a waterproof film, which is compounded on the surface of the sound absorption and noise reduction layer 5 by means of hot pressing and lamination, so as to prevent external water vapor from penetrating into the sound absorption and noise reduction layer 5 and the core board 1, and improve the overall waterproof and moisture-proof effect.

[0043] The present utility model is provided with a fireproof layer 7 on the outer side of the waterproof layer 6. Among them, the fireproof layer 7 includes two layers of fireproof board layers 20. A fireproof cotton layer 21 is arranged between the two groups of fireproof board layers 20. The arrangement of the fireproof board layers 20 can improve the installation stability of the fireproof cotton layer 21. At the same time, through the mutual cooperation of the fireproof board layers 20 and the fireproof cotton layer 21, the overall fireproof effect of the board can be strengthened, and the overall flame-retardant performance of the board can be improved.

[0044] The utility model is provided with an impact-resistant outer layer 8 on the outer side of the fireproof layer 7. Among them, the impact-resistant outer layer 8 includes an impact-resistant plate 22, and reinforcing rib strips 23 are embedded inside the impact-resistant plate 22. Through the cooperation of the impact-resistant plate 22 and the impact-resistant rib strips, the impact-resistant effect on the surface of the plate can be improved, and the overall impact-resistant deformation performance of the plate can be improved.

[0045] The utility model is provided with a decorative panel layer 9 on the outer side of the impact-resistant outer layer 8, and a wear-resistant protective layer 10 is provided on the outer side of the decorative panel layer 9. Among them, the wear-resistant protective layer 10 includes a wear-resistant protective film 24 hot-pressed and compounded on the surface of the decorative panel layer 9, and a fireproof coating 25 is compounded on the surface of the wear-resistant protective film 24. Specifically, the wear-resistant protective film 24 is preferably a casting-grade environmentally friendly polyvinyl chloride multi-layer composite film, which has good wear-resistant and fireproof effects, can enhance the surface wear resistance of the decorative panel layer 9, and can also enhance the flame-retardant and fireproof effects on the surface.

[0046] In the utility model, side connection strips 11 are provided on both sides of the core board 1, the sound-absorbing and noise-reducing layer 5, the fireproof layer 7, and the impact-resistant outer layer 8, and a sliding clamping structure is provided between the core board 1, the sound-absorbing and noise-reducing layer 5, the fireproof layer 7, and the impact-resistant outer layer 8 and the side connection strips 11 respectively. Among them, the sliding clamping structure includes an installation sliding groove 15 opened on the side connection strip 11, and installation sliding blocks 16 are cooperatively provided on the core board 1, the sound-absorbing and noise-reducing layer 5, the fireproof layer 7, and the impact-resistant outer layer 8. In this way, through the cooperation of the installation sliding groove 15 and the installation sliding block 16, the core board 1, the sound-absorbing and noise-reducing layer 5, the fireproof layer 7, and the impact-resistant outer layer 8 can be stably installed between the two groups of side sliding strips, improving the overall installation stability of the plate.

[0047] The protective edge strip 12: The protective edge strip 12 wraps around the outer circumference of the side connection strip 11 and is fixed by gluing, improving the overall appearance value of the furniture board and realizing edge wrapping and sealing at the same time.

[0048] The utility model is further provided with a locking seat 13 embedded on the core board 1, and a locking bolt 14 is threadedly arranged in cooperation with the locking seat 13. The locking bolt 14 sequentially passes through the impact-resistant outer layer 8, the fireproof layer 7, and the sound-absorbing and noise-reducing layer 5 from the outside to the inside and is threadedly connected with the locking seat 13. In this way, through the cooperation of the locking bolt 14 and the locking seat 13, the impact-resistant outer layer 8, the fireproof layer 7, the sound-absorbing and noise-reducing layer 5, and the core board 1 can be locked and fixed in sequence from the outside to the inside. In this way, the connection stability between the impact-resistant outer layer 8, the fireproof layer 7, the sound-absorbing and noise-reducing layer 5, and the core board 1 can be improved, avoiding the situation of plate deformation, improving the strength of the plate, and at the same time, it is also convenient for the disassembly of the plate.

[0049] Please refer to Figure 1 - Figure 7 , as an implementation mode of the furniture board: The decorative panel layer 9 is clamped between the two groups of side connection strips 11, and the edge is tenon-mortise clamped with the side connection strips 11.

[0050] Specifically, in this way, it is convenient to disassemble the decorative panel layer 9 for replacement after it is damaged, reducing the overall maintenance and replacement costs.

[0051] In summary, when the overall equipment is in use:

[0052] By providing a hollow cavity 2 inside the core board 1, the overall weight of the board can be reduced. A bearing column 3 is arranged in the hollow cavity 2, which can enhance the bearing performance while reducing the weight, improving the environmental protection and energy-saving effect;

[0053] Connection mesh plates 4 are embedded on both the inner and outer sides of the hollow cavity 2, which can strengthen the overall connection strength of the core board 1 and prevent deformation;

[0054] In the sound absorption and noise reduction layer 5, the cooperation of the sound absorption board 17, the sound absorption cavity 18 and the sound absorption cotton 19 realizes the absorption of noise, improving the sound absorption and noise reduction effect during the use of the board and enhancing the performance of the board;

[0055] The waterproof layer 6 is made of a waterproof film and is compounded on the surface of the sound absorption and noise reduction layer 5 by hot pressing, which can prevent external water vapor from penetrating into the sound absorption and noise reduction layer 5 and the core board 1, improving the overall waterproof and moisture-proof effect;

[0056] In the fireproof layer 7, the mutual cooperation of the fireproof board layer 20 and the fireproof cotton layer 21 can enhance the overall fireproof effect of the board, improving the overall flame retardant performance of the board, and the setting of the fireproof board layer 20 can improve the installation stability of the fireproof cotton layer 21;

[0057] In the impact-resistant outer layer 8, the cooperation of the impact-resistant plate 22 and the reinforcing ribs 23 can improve the impact-resistant effect on the surface of the board, enhancing the overall impact-resistant deformation performance of the board;

[0058] A wear-resistant protective layer 10 is arranged on the outer side of the decorative panel layer 9. Among them, the wear-resistant protective layer 10 includes a wear-resistant protective film 24 hot-pressed and compounded on the surface of the decorative panel layer 9. A fireproof coating 25 is compounded on the surface of the wear-resistant protective film 24. Among them, the wear-resistant protective film 24 is preferably a casting-grade environmentally friendly polyvinyl chloride multi-layer composite film, which has good wear-resistant and fireproof effects, can enhance the surface wear-resistant performance of the decorative panel layer 9, and can also enhance the surface flame retardant and fireproof effects;

[0059] In the present utility model, side connection strips 11 are provided on both sides of the core board 1, the sound absorption and noise reduction layer 5, the fireproof layer 7, and the impact-resistant outer layer 8. A sliding engagement structure is provided between the core board 1, the sound absorption and noise reduction layer 5, the fireproof layer 7, and the impact-resistant outer layer 8 and the side connection strips 11 respectively. Among them, the sliding engagement structure includes an installation chute 15 opened on the side connection strip 11, and installation sliders 16 are arranged on the core board 1, the sound absorption and noise reduction layer 5, the fireproof layer 7, and the impact-resistant outer layer 8 in a matching manner. In this way, through the cooperation of the installation chute 15 and the installation slider 16, the core board 1, the sound absorption and noise reduction layer 5, the fireproof layer 7, and the impact-resistant outer layer 8 can be stably installed between the two groups of side sliding strips, improving the overall installation stability of the board.

[0060] In the present utility model, a locking seat 13 is also embedded on the core board 1, and a locking bolt 14 is arranged in a threaded manner with the locking seat 13. The locking bolt 14 sequentially passes through the impact-resistant outer layer 8, the fireproof layer 7, and the sound absorption and noise reduction layer 5 from outside to inside and is threadedly connected with the locking seat 13. In this way, through the cooperation of the locking bolt 14 and the locking seat 13, the impact-resistant outer layer 8, the fireproof layer 7, the sound absorption and noise reduction layer 5, and the core board 1 can be locked and fixed in sequence from outside to inside. In this way, the connection stability between the impact-resistant outer layer 8, the fireproof layer 7, the sound absorption and noise reduction layer 5, and the core board 1 can be improved, the situation of board deformation can be avoided, the strength of the board can be improved, and at the same time, the disassembly of the board is also facilitated.

[0061] In all the above-mentioned solutions, for the connection between two components, welding, the cooperation of bolts and nuts, bolt or screw connection, or other well-known connection methods can be selected according to the actual situation, which will not be elaborated one by one here. For those mentioned above that involve fixed connection, welding is preferably considered. Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

[0062] In all the above-mentioned solutions, for those involving the operation of electrical components, without clear description, they are all controlled by the controller. Since the devices matched with the controller are common devices, their control principles and circuit connections belong to the existing well-known and mature technologies, and the electrical connection relationships and specific circuit structures will not be elaborated here.

[0063] In all the above-mentioned solutions, for those involving motors, if actually needed, they can be matched with speed reducers. The connection structure and working principle between them and the speed reducers are existing well-known technologies, which will not be elaborated in the present utility model.

[0064] Among all the solutions mentioned above, those involving the connection between the solar panel and the storage battery can be equipped with essential accessories such as an inverter, a battery charge controller, cables, fuses, and brackets. Their control principles and circuit connections are all well-known and mature existing technologies, and the electrical connection relationships and specific circuit structures will not be elaborated here.

Claims

1. An environmentally friendly, energy-saving and flame-retardant furniture board, comprising a core board (1), wherein, A hollow cavity (2) is formed inside the core board (1). A bearing column (3) is arranged inside the hollow cavity (2). Connecting mesh plates (4) are embedded on both the inner and outer sides of the hollow cavity (2). A sound-absorbing and noise-reducing layer (5) is arranged on the outer side of the core board (1). A waterproof layer (6) is arranged on the outer side of the sound-absorbing and noise-reducing layer (5). A fireproof layer (7) is arranged on the outer side of the waterproof layer (6). An impact-resistant outer layer (8) is arranged on the outer side of the fireproof layer (7). A decorative panel layer (9) is arranged on the outer side of the impact-resistant outer layer (8). A wear-resistant protective layer (10) is arranged on the outer side of the decorative panel layer (9). Side connecting strips (11): The core board (1), the sound-absorbing and noise-reducing layer (5), the fireproof layer (7), and the impact-resistant outer layer (8) are all located between the two side connecting strips (11), and a sliding engagement structure is respectively arranged between them and the side connecting strips (11). Protective edge strips (12): The protective edge strips (12) wrap around the outer periphery of the side connecting strips (11) and are fixed by gluing.

2. The environmentally friendly, energy-saving and flame-retardant furniture board according to claim 1, wherein: A locking seat (13) is also embedded on the core board (1), and a locking bolt (14) is threadedly arranged in cooperation with the locking seat (13). The locking bolt (14) sequentially passes through the impact-resistant outer layer (8), the fireproof layer (7), and the sound-absorbing and noise-reducing layer (5) from outside to inside and is threadedly connected to the locking seat (13).

3. An environment-friendly, energy-saving and flame-retardant furniture board according to claim 1, characterized in that: The sliding engagement structure includes an installation chute (15) formed on the side connecting strip (11). Installation sliders (16) are correspondingly arranged on the core board (1), the sound-absorbing and noise-reducing layer (5), the fireproof layer (7), and the impact-resistant outer layer (8). The installation sliders (16) are slidably engaged with the installation chute (15).

4. An environment-friendly, energy-saving and flame-retardant furniture board according to claim 3, characterized in that: The sound-absorbing and noise-reducing layer (5) includes a sound-absorbing board (17). A sound-absorbing cavity (18) is formed inside the sound-absorbing board (17). Sound-absorbing cotton (19) is filled in the sound-absorbing cavity (18).

5. The environmentally friendly, energy-saving and flame-retardant furniture board according to claim 3, characterized in that: The fireproof layer (7) includes two fireproof board layers (20). A fireproof cotton layer (21) is arranged between the two groups of fireproof board layers (20).

6. The environmentally friendly, energy-saving and flame-retardant furniture board according to claim 3, characterized in that: The impact-resistant outer layer (8) includes an impact-resistant board (22). Reinforcing rib strips (23) are embedded inside the impact-resistant board (22).

7. An environment-friendly, energy-saving and flame-retardant furniture board according to any one of claims 1-6, characterized in that: The decorative panel layer (9) is clamped between the two side connecting strips (11), and the edge is tenon-and-mortise engaged with the side connecting strips (11).

8. The environmentally friendly, energy-saving and flame-retardant furniture board according to claim 7, characterized in that: The wear-resistant protective layer (10) includes a wear-resistant protective film (24) hot-pressed and compounded on the surface of the decorative panel layer (9). A fireproof coating (25) is compounded on the surface of the wear-resistant protective film (24).

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