Composite decorative wallboard

Abstract

The utility model discloses a composite decorative wallboard which comprises a back plate, a sandwich plate, a decorative panel and aluminum alloy shaping frames, the aluminum alloy shaping frames are installed on the periphery of one side of the decorative panel through screws, and the back plate is installed between the aluminum alloy shaping frames through positioning pieces and positioning screws. A sandwich plate with heat preservation and flame retardance functions is clamped between the back plate and the decoration panel, connecting blocks are arranged at the corners of the top end and the bottom end of the aluminum alloy shaping frame, and a mounting plate is welded between the upper group of connecting blocks and the lower group of connecting blocks. The novel composite decorative wallboard can be conveniently transported to a site to be assembled and hung after being assembled, manpower and material resources can be saved, and the novel composite decorative wallboard is suitable for being widely popularized and used.

Description

Technical Field

[0001] The utility model relates to the technical field of composite decorative wall panels, and particularly relates to a composite decorative wall panel. Background Technique

[0002] At present, prefabricated wall panels are commonly used in interior decoration of buildings. Most of the currently used prefabricated wall panels are integral composite decorative wall panels, which are heavy in quality and inconvenient to install during hoisting and installation.

[0003] Patent No. CN205063216U discloses a decorative wall panel, which includes installation grooves and clamping plates. There are two installation grooves. Each installation groove includes a first clamping edge, a second clamping edge and a third clamping edge. Two ends of the second clamping edge are respectively connected to one ends of the first clamping edge and the third clamping edge. The first clamping edge and the third clamping edge are parallel. The other end of the third clamping edge is higher than the other end of the first clamping edge. The clamping plate is clamped between the two installation grooves. The clamping plate is clamped between the two installation grooves and fixed by the first clamping edge and the third clamping edge of the two installation grooves. The remaining clamping plates in the middle are spliced in sequence, and the two installation grooves fix the clamping plate. Thus, when installing this decorative wall panel, the installation groove is directly fixed on the wall, then the clamping plate is inserted into the installation groove and spliced in sequence to complete the assembly, which is convenient for installation; when disassembling, the clamping plate can be directly pulled out to complete the disassembly, and the disassembly is convenient.

[0004] This composite decorative wall panel has the following disadvantages: 1. It is not convenient to transport to the site for assembly and then hang, and it cannot save manpower and material resources. Therefore, we propose a composite decorative wall panel. Summary of the Invention

[0005] The main purpose of the utility model is to provide a composite decorative wall panel, which can effectively solve the problems in the background technique.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A composite decorative wall panel includes a back panel, a sandwich panel, a decorative panel and an aluminum alloy shaping frame. One side periphery of the decorative panel is installed with an aluminum alloy shaping frame through screws. The back panel is installed between the aluminum alloy shaping frames through positioning pieces and positioning screws. A sandwich panel with heat preservation and flame retardant functions is clamped between the back panel and the decorative panel. Connection blocks are arranged at the top and bottom corners of the aluminum alloy shaping frame, and a mounting plate is welded between the upper and lower groups of connection blocks.

[0008] Furthermore, a PP butt joint sealing and pressing strip is adhered to the periphery of the aluminum alloy shaping frame. The PP butt joint sealing and pressing strip makes the composite decorative wall panel have a remarkable sealing effect during the assembly process, playing the roles of dust prevention and waterproofing.

[0009] Further, the backboard is made of plastic-steel material, and the decorative panel is specifically a glass decorative panel.

[0010] Further, the sandwich panel is specifically made of polystyrene material. By using polystyrene material for the sandwich panel, the composite decorative wallboard has good heat preservation performance, good thermal stability, and flame retardant function.

[0011] Further, both ends of the mounting plate are installed with mounting bolts through bolt holes.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. A composite decorative wallboard of the utility model. The composite decorative wallboard facilitates the quick on-site assembly of the backboard, decorative panel and sandwich panel through the positioning piece and positioning screw. After assembly, the mounting bolts on the mounting plate facilitate the installation of the composite decorative wallboard on the reserved hanging rack of the wall. The composite decorative wallboard is convenient to be transported to the site for assembly and then hung, which can save manpower and material resources.

[0014] 2. A composite decorative wallboard of the utility model. The PP butt joint sealing and pressing strip makes the composite decorative wallboard have a remarkable sealing effect during the assembly process, achieving the effects of dust prevention and waterproofing. By using polystyrene material for the sandwich panel, the composite decorative wallboard has good heat preservation performance, good thermal stability, and flame retardant function. Using the backboard made of plastic-steel material can improve the overall strength, stiffness and stability of the composite decorative wallboard, and avoid deformation under stress. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of a composite decorative wallboard of the utility model.

[0016] Figure 2 is a schematic diagram of the decorative panel structure of a composite decorative wallboard of the utility model.

[0017] Figure 3 is a schematic diagram of the sandwich panel structure of a composite decorative wallboard of the utility model.

[0018] In the figure: 1, mounting plate; 2, mounting bolt; 3, connecting block; 4, backboard; 5, PP butt joint sealing and pressing strip; 6, decorative panel; 7, positioning piece; 8, positioning screw; 9, aluminum alloy shaping frame; 10, sandwich panel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the technical means, creative features, achieving purposes and effects of the utility model easy to understand, the utility model will be further described below in conjunction with specific embodiments.

[0020] Such as Figures 1-3As shown in the figure, a composite decorative wall panel includes a back panel 4, a sandwich panel 10, a decorative panel 6, and an aluminum alloy shaping frame 9. One side periphery of the decorative panel 6 is installed with an aluminum alloy shaping frame 9 through screws. The back panel 4 is installed between the aluminum alloy shaping frames 9 through positioning pieces 7 and positioning screws 8. A sandwich panel 10 with heat preservation and flame retardant functions is clamped between the back panel 4 and the decorative panel 6. Connection blocks 3 are provided at the top and bottom corners of the aluminum alloy shaping frame 9, and a mounting plate 1 is welded between the upper and lower groups of connection blocks 3.

[0021] Among them, a PP butt joint sealing and pressing strip 5 is bonded to the periphery of the aluminum alloy shaping frame 9.

[0022] In this embodiment, as Figure 1 shown, the use of the PP butt joint sealing and pressing strip 5 makes the composite decorative wall panel have a remarkable sealing effect during the assembly process, achieving the effects of dust prevention and waterproofing.

[0023] Among them, the back panel 4 is made of plastic steel material, and the decorative panel 6 is specifically a glass decorative panel.

[0024] In this embodiment, as Figure 1 shown, the decorative panel 6 is specifically a glass decorative panel, which has a good decorative effect and high aesthetic degree.

[0025] Among them, the sandwich panel 10 is specifically made of polystyrene material.

[0026] In this embodiment, as Figure 3 shown, the use of the sandwich panel 10 specifically made of polystyrene material makes the composite decorative wall panel have good heat preservation performance, good thermal stability, and flame retardant function.

[0027] Among them, both ends of the mounting plate 1 are installed with mounting bolts 2 through bolt holes.

[0028] In this embodiment, as Figure 1 shown, after assembly, the mounting bolts 2 on the mounting plate 1 are used to facilitate the installation of the composite decorative wall panel on the reserved hanging rack of the wall.

[0029] It should be noted that the present utility model is a composite decorative wall panel. During operation, the composite decorative wall panel can be quickly assembled on-site for the back panel 4, the decorative panel 6 and the sandwich panel 10 through the positioning piece 7 and the positioning screw 8. After assembly, the composite decorative wall panel can be easily installed on the reserved hanging bracket on the wall by using the mounting bolts 2 on the mounting plate 1. The composite decorative wall panel is convenient to be transported to the site for assembly and then hung, which can save manpower and material resources. The use of the PP butt joint sealing and pressing strip 5 makes the sealing effect of the composite decorative wall panel remarkable during the assembly process, achieving the effects of dust prevention and waterproofing. The sandwich panel 10 is specifically made of polystyrene material, making the composite decorative wall panel have good heat preservation performance and good thermal stability, and having the function of flame retardancy. The use of the back panel 4 made of plastic steel material can improve the overall strength, stiffness and stability of the composite decorative wall panel and avoid deformation under stress.

[0030] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A composite decorative wall panel, comprising a back panel (4), a sandwich panel (10), a decorative panel (6) and an aluminum alloy shaped frame (9), characterized in that: An aluminum alloy shaped frame (9) is installed on the periphery of one side of the decorative panel (6) by means of screws, a back plate (4) is installed between the aluminum alloy shaped frames (9) by means of positioning pieces (7) and positioning screws (8), a sandwich panel (10) having heat-insulating and flame-retardant functions is clamped between the back plate (4) and the decorative panel (6), and connection blocks (3) are provided at the top and bottom corners of the aluminum alloy shaped frame (9), and a mounting plate (1) is welded between the upper and lower groups of connection blocks (3).

2. A composite decorative wallboard according to claim 1, characterized in that: A PP butt sealing pressing strip (5) is bonded to the periphery of the aluminum alloy shaped frame (9).

3. A composite decorative wallboard according to claim 1, characterized in that: The back plate (4) is made of plastic steel material, and the decorative panel (6) is specifically a glass decorative panel.

4. The composite decorative wallboard according to claim 1, characterized in that: The sandwich panel (10) is specifically made of polystyrene material.

5. The composite decorative wallboard according to claim 1, characterized in that: Mounting bolts (2) are mounted on both ends of the mounting plate (1) through bolt holes.

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