Moistureproof flame-retardant composite decorative panel

Abstract

The utility model discloses a damp-proof flame-retardant composite decoration panel which comprises a core plate (1), first flame-retardant fiber cloth (2) is arranged on the two sides of the core plate (1), a damp-proof plate (3) is arranged outside the first flame-retardant fiber cloth (2), and flame-retardant melamine impregnated paper (4) is arranged on the outer side of the damp-proof plate (3). The moisture-proof plate (3) comprises a plate body (301), a waterproof breathable film is arranged on the surface of the plate body (301), a set of inserting grooves (303) are formed in the outer end face of the plate body (301), elastic pieces (304) of hollow structures are arranged in the inserting grooves (303), drying agents (305) are arranged in the elastic pieces (304), and second flame-retardant fiber cloth (306) is further arranged at the outer end of the plate body (301). The moisture-proof flame-retardant cable has the advantages of being good in moisture-proof and flame-retardant performance at the same time.

Description

Technical Field

[0001] This utility model relates to a decorative panel, and more particularly to a moisture-proof and flame-retardant composite decorative panel. Background Technology

[0002] Decorative panels (commonly known as panels) are decorative boards made of plywood as the base material, with decorative layers glued to both sides of the base material using an adhesive process. Although there are many types of decorative panels, existing ones on the market often fail to simultaneously possess good moisture resistance and flame retardancy, affecting their normal use. Therefore, developing a decorative panel that combines good moisture resistance and flame retardancy would better meet market demands. Utility Model Content

[0003] The purpose of this invention is to provide a moisture-proof and flame-retardant composite decorative panel. This invention features both excellent moisture-proof and flame-retardant properties.

[0004] The technical solution of this utility model is as follows: a moisture-proof and flame-retardant composite decorative panel, including a core board, with a first flame-retardant fiber cloth on both sides of the core board, a moisture-proof board outside the first flame-retardant fiber cloth, and flame-retardant melamine impregnated paper on the outside of the moisture-proof board; the moisture-proof board includes a board body, with a waterproof and breathable membrane on the surface of the board body, a set of slots on the outer end face of the board body, with a hollow elastic element inside the slot, and a desiccant inside the elastic element, and a second flame-retardant fiber cloth on the outer end of the board body.

[0005] In the aforementioned moisture-proof and flame-retardant composite decorative panel, a moisture-proof pad is provided on the inner end face of the panel.

[0006] In the aforementioned moisture-proof and flame-retardant composite decorative panel, the side wall of the moisture-proof board is provided with a groove, and a flame-retardant sealing strip is provided in the groove. The outer side of the flame-retardant sealing strip is connected to the edge sealing of the core board and the moisture-proof board.

[0007] Compared with existing technologies, this utility model consists of a core board, a first flame-retardant fiber cloth disposed on both sides of the core board, a moisture-proof board, flame-retardant melamine-impregnated paper, and a second flame-retardant fiber cloth, thus giving the decorative panel excellent moisture-proof and flame-retardant properties. Furthermore, this application further improves moisture-proof performance by providing slots and elastic elements on the surface of the moisture-proof board and filling the elastic elements with desiccant. In summary, this utility model possesses the characteristic of simultaneously providing excellent moisture-proof and flame-retardant properties.

[0008] In addition, this application also provides a groove on the outer side wall of the moisture-proof board and two flame-retardant sealing strips on the inner side of the edge banding, so that the edge banding forms a double flame retardant and sealant on the core board after installation, which improves the flame retardant and moisture-proof performance, and also helps to improve the connection stability between the two flame-retardant boards. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of this utility model;

[0010] Figure 2 This is a structural view of the moisture-proof board.

[0011] The labels in the attached diagram are as follows: 1-core board, 2-first flame-retardant fiber cloth, 3-moisture-proof board, 4-flame-retardant melamine-impregnated paper, 301-board body, 302-moisture-proof pad, 303-slot, 304-elastic element, 305-desiccant, 306-second flame-retardant fiber cloth, 308-slot, 309-flame-retardant sealing strip, 310-edge sealing. Detailed Implementation

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.

[0013] Example: A moisture-proof and flame-retardant composite decorative panel, configured as follows... Figure 1-2 As shown, it includes a core board 1, with a first flame-retardant fiber cloth 2 on both sides of the core board 1, a moisture-proof board 3 outside the first flame-retardant fiber cloth 2, and a flame-retardant melamine-impregnated paper 4 on the outside of the moisture-proof board 3; the moisture-proof board 3 includes a board body 301, with a waterproof and breathable membrane on the surface of the board body 301, a set of slots 303 on the outer end face of the board body 301, a hollow elastic element 304 inside the slots 303, a desiccant 305 inside the elastic element 304, and a second flame-retardant fiber cloth 306 on the outer end of the board body 301.

[0014] A moisture-proof pad 302 is provided on the inner end face of the plate 301.

[0015] The moisture-proof board 3 has a groove 308 on its side wall, and a flame-retardant sealing strip 309 is provided in the groove 308. The outer side of the flame-retardant sealing strip 309 is connected to the edge sealing 310 covering the core board 1 and the moisture-proof board 3.

[0016] The surface of the elastic element is provided with ventilation holes.

[0017] The core board surface is also provided with a waterproof and breathable membrane.

[0018] The first and second flame-retardant fiber cloths are glass fiber cloths.

[0019] Flame-retardant melamine-impregnated paper refers to melamine-impregnated paper that has undergone flame-retardant treatment. The flame-retardant treatment involves modifying melamine-formaldehyde resin with inorganic flame retardants, and then producing it according to the impregnation paper production process.

[0020] Preferably, each side of the slot has a positioning port in the middle, and the flame-retardant sealing strip has a corresponding positioning block; this facilitates the installation and fixing of the flame-retardant sealing strip.

[0021] The production process of moisture-proof board involves first opening a set of slots arranged side by side on the outer end face of the board, then opening a ring of grooves on the side wall of the board, then adhering a waterproof and breathable membrane to the surface of the board to cover the grooves and slots, then embedding elastic elements containing desiccant into the slots with glue, adhering a second flame-retardant fiber cloth to the outer end face of the board (which can both improve the flame-retardant performance and fix the elastic elements), and finally adhering a moisture-proof pad to the inner end face of the board.

[0022] The production process of this utility model is as follows: First flame-retardant fiber cloth is adhered to the inner and outer ends of the core board, then moisture-proof board is adhered to the outer side of the first flame-retardant fiber cloth, and then flame-retardant melamine impregnated paper is adhered, followed by hot pressing and drying; finally, the edge banding is bonded to the core board and moisture-proof board with glue, the flame-retardant sealing strip on the inner side of the edge banding is inserted into the slot, and the positioning block is engaged with the positioning port.

Claims

1. A moisture-proof and flame-retardant composite decorative panel, characterized in that: The system includes a core board (1), with a first flame-retardant fiber cloth (2) on both sides of the core board (1), a moisture-proof board (3) outside the first flame-retardant fiber cloth (2), and flame-retardant melamine impregnated paper (4) outside the moisture-proof board (3); the moisture-proof board (3) includes a board body (301), a waterproof and breathable membrane on the surface of the board body (301), a set of slots (303) on the outer end face of the board body (301), a hollow elastic element (304) inside the slots (303), a desiccant (305) inside the elastic element (304), and a second flame-retardant fiber cloth (306) at the outer end of the board body (301).

2. The moisture-proof and flame-retardant composite decorative panel according to claim 1, characterized in that: A moisture-proof pad (302) is provided on the inner end face of the plate (301).

3. The moisture-proof and flame-retardant composite decorative panel according to claim 1, characterized in that: The moisture-proof board (3) has a groove (308) on its side wall. A flame-retardant sealing strip (309) is provided in the groove (308). The outer side of the flame-retardant sealing strip (309) is connected to the sealing edge (310) of the core board (1) and the moisture-proof board (3).

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