Metal composite board pasted with wood veneer

Abstract

The utility model discloses a metal composite board pasted with a wood veneer, which relates to the technical field of boards and comprises a main board layer and a functional board layer, the main board layer is composed of a base material layer and a metal sheet layer, the base material layer comprises a central base material layer located in the center and isolation base material layers located on two sides of the central base material layer, the metal sheet layers are arranged on the two sides of each isolation base material layer. According to the technical scheme provided by the utility model, the structure of the metal composite plate is provided, so that various damages can be well isolated outside the plate, and meanwhile, after the plate is damaged, the damages can be isolated at the damaged parts without expanding the damages, so that the plate still has normal use functions, and the service life of the plate is prolonged. And through alternate arrangement of different layers, the fireproof, moisture-proof and mildew-proof performance is good, and due to the fact that no chemical agent is added, the fireproof, moisture-proof and mildew-proof composite material is more environment-friendly.

Description

Technical Field

[0001] The utility model relates to the technical field of boards, in particular to a veneered metal composite board. Background Art

[0002] With the rapid development of modern industry and urbanization, urban public environment construction and home decoration are inseparable from various boards. In the existing decoration design, many boards are directly used in various environments. Therefore, the existing boards need to meet many characteristics, such as fire prevention and mildew erosion resistance. And with the rise of the concept of green development, the boards must also comply with the concept of green development. Therefore, the existing board factories add various chemical agents to the boards to achieve the above-mentioned fire prevention and mildew erosion effect. This kind of board has poor effect and cannot isolate the damage outside the board, which affects the life of the board. Utility Model Content

[0003] Purpose of the utility model: The technical problem to be solved by the utility model is to provide a metal composite board with wood veneer, which solves the problem that the protective properties of the existing boards are achieved through chemical components.

[0004] Technical Solution

[0005] In order to solve the above problems, the technical solution provided by the present invention is:

[0006] A veneered metal composite panel comprises a main panel layer and a functional panel layer, wherein the main panel layer is composed of a substrate layer and a metal sheet layer, wherein the substrate layer comprises a central substrate layer located in the center and insulating substrate layers located on both sides of the central substrate layer, and the metal sheet layers are provided on both sides of each insulating substrate layer.

[0007] Furthermore, the thickness of the central substrate layer is much greater than that of the insulating substrate layer.

[0008] Furthermore, the central substrate layer and the insulating substrate layer are both made of PET material.

[0009] Furthermore, the functional board layer is composed of technical wood and solid wood veneer.

[0010] Furthermore, the functional board layer is located on one side of the main board layer, and the solid wood veneer is located on the outermost side.

[0011] Furthermore, the metal sheet layer is an aluminum sheet.

[0012] Furthermore, the main body plate layer is composed of base material layers and metal sheet layers arranged alternately.

[0013] Furthermore, the metal sheet layer is located on the outermost side of the main body plate layer.

[0014] Beneficial effects

[0015] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects:

[0016] The technical solution provided by the utility model realizes that various damages can be better isolated on the outside of the plate by providing a metal composite plate structure. At the same time, after the plate is damaged, the damage can be isolated in the damaged part without expanding the damage, so that the plate still has normal use functions. Through the alternating arrangement of different layers, it not only has better fireproof, moisture-proof and mildew-proof properties, but is also more environmentally friendly because no chemical agents are added. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of Example 1 of the present utility model. DETAILED DESCRIPTION

[0018] In order to make the technical solution of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0019] Example 1

[0020] Combined with attachment Figure 1 , a metal composite panel with wood veneer, is composed of multiple layers of materials. It has excellent properties of fire resistance, moisture resistance, mildew resistance and formaldehyde-free. It is mainly composed of a main board layer and a functional board layer.

[0021] The board comprises, from bottom to top, a first aluminum sheet 18 , a first insulating substrate layer 17 , a second aluminum sheet 16 , a central substrate layer 15 , a third aluminum sheet 14 , a second insulating substrate layer 13 , a fourth aluminum sheet 12 , an engineered wood layer 11 and a solid wood veneer 10 .

[0022] The first insulating substrate layer 17 and the second insulating substrate layer 13 are insulating substrate layers, which are arranged on both sides of the central substrate layer 15 to protect the central substrate layer. Aluminum sheets for insulation are also arranged on both sides of the first insulating substrate layer 17 and the second insulating substrate layer 13. The aluminum sheets further isolate the contact between the substrate layers and the central substrate layer 15, thereby preventing each substrate layer from being an independent layer and not being connected to each other. In this way, when a certain layer is damaged by mold, corrosion, fire, etc., the aluminum sheets can separate the damaged substrate layer from the other substrate layers, and there will be no joint damage, or the speed at which the external damage affects other layers can be greatly reduced, thereby extending the service life of the board.

[0023] The first insulating substrate layer 17 and the second insulating substrate layer 13 on both sides are respectively arranged on both sides of the central substrate layer 15, which can better protect the central substrate layer 15. No matter which side of the central substrate layer 15 is damaged, the insulating substrate layer on this side will be damaged first. At this time, the user can find that the board is damaged and take corresponding maintenance measures.

[0024] At the same time, aluminum plates are provided between the insulating substrate layers. When the user does not notice for a long time, the structured substrate layer can also maintain for a long time through itself and the aluminum plates on both sides of itself, and the cause of damage to the plate will not reach the central substrate layer 15 at the first time, so that the plate can still maintain for a long time when it is damaged and no one maintains it, and there will be no major changes during use and treatment.

[0025] The thickness of the central substrate layer 15 is much greater than that of the insulating substrate layer, making the central substrate layer 15 the main structure of the board. Due to the 15-fold multiple protection of the central substrate layer, it can maintain the properties of the board for a long time as the main supporting structure, so that the board can maintain a stable state for a long time.

[0026] The central substrate layer and the insulating substrate layer are both made of PET material, which is easy to process, has stable performance and is economical.

[0027] The functional board layer is composed of a technical wood layer 11 and a solid wood veneer 10. The functional board layer is located on one side of the main board layer. The functional board layer is arranged on the side exposed on the surface of the metal composite board, which is more beautiful.

[0028] The solid wood veneer is located on the outermost side of the metal composite panel, which has a strong sense of design and is economical and beautiful.

[0029] The technological wood layer 11 is a composite board layer made of artificially synthesized green materials, with rich colors, diverse textures, and better product performance. It is not only beautiful, but also can better protect the main board layer.

[0030] Since the damage of the board is generally transmitted from the exposed surface to the inside when it is in use, the technical wood layer 11 is arranged on the side of the exposed surface to bring better protection effect.

[0031] The metal sheet layer is an aluminum sheet, which is easy to process and has good oxidation resistance. The metal sheet layer is located on the outside of the main plate layer, which can provide better insulation effect to the internal substrate and prevent erosion and mildew.

[0032] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A veneered metal composite panel, characterized in that: It includes a main body plate layer and a functional plate layer. The main body plate layer is composed of a substrate layer and a metal sheet layer. The substrate layer includes a central substrate layer located in the center and insulating substrate layers located on both sides of the central substrate layer. The metal sheet layers are provided on both sides of each insulating substrate layer.

2. The veneered metal composite panel according to claim 1, characterized in that: The thickness of the central substrate layer is much greater than that of the insulating substrate layer.

3. The veneered metal composite panel according to claim 1, characterized in that: The central substrate layer and the insulating substrate layer are both made of PET material.

4. The veneered metal composite panel according to claim 1, characterized in that: The functional board layer is composed of technical wood and solid wood veneer.

5. The veneered metal composite panel according to claim 4, characterized in that: The functional board layer is located on one side of the main board layer, and the solid wood veneer is located on the outermost side.

6. The veneered metal composite panel according to claim 1, characterized in that: The metal sheet layer is an aluminum sheet.

7. The veneered metal composite panel according to claim 1, characterized in that: The main plate layer is composed of base material layers and metal sheet layers arranged alternately.

8. The veneered metal composite panel according to claim 7, characterized in that: The metal sheet layer is located at the outermost side of the main body plate layer.

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