Outdoor thermal insulation type decorative wallboard

Abstract

The utility model discloses an outdoor thermal -insulation type decorative wallboard, including the decorative panel still include: reinforcing mechanism: reinforcing mechanism includes the connecting plate of setting in the one side outer wall of decorative panel, the connecting plate is provided with the thermal core board away from one side outer wall of decorative panel, the thermal core board is provided with the backplate away from one side outer wall of connecting plate, one side outer wall of decorative panel is provided with three equidistance distribution's mesh cloth, one mesh cloth is connected in the opposite side outer wall of decorative panel and connecting plate, another mesh cloth is connected in the opposite side outer wall of connecting plate and thermal core board, and another mesh cloth is connected in the opposite side outer wall of thermal core board and backplate. The utility model discloses outdoor thermal -insulation type decorative wallboard has improved the bonding force between the plywood and the effect of improving the sealing time effect.

Description

Technical Field

[0001] This utility model relates to the field of building decoration technology, and in particular to an outdoor thermal insulation decorative wall panel. Background Technology

[0002] Outdoor thermal insulation decorative wall panels, as the core functional material for building exterior walls, integrate multiple attributes such as decorative aesthetics, thermal insulation, and structural protection, and are widely used in various outdoor scenarios such as residential buildings, commercial buildings, and public facilities.

[0003] However, traditional outdoor thermal insulation decorative wall panels are mostly fixed between layers by adhesives, resulting in weak interlayer bonding. Under long-term exposure to outdoor temperature changes, wind, and other external forces, they are prone to interlayer peeling and loosening, thus affecting the overall structural stability. For example, decorative panels and insulation core boards are fixed together by polyurethane adhesive without any mechanical interlocking structure. After long-term use, due to repeated cycles of high temperatures in summer and low temperatures in winter, the adhesive gradually ages, resulting in a significant decrease in interlayer bonding strength. In some wall panels, the decorative panels and insulation core boards peel off and lift up, which not only damages the decorative effect of the exterior wall but also leads to a decrease in thermal insulation performance and an increase in indoor energy consumption. Utility Model Content

[0004] This utility model discloses an outdoor thermal insulation decorative wall panel, which aims to solve the technical problem that traditional outdoor thermal insulation decorative wall panels are mostly fixed by adhesives between the layers, resulting in weak interlayer bonding. Under long-term exposure to outdoor temperature changes, wind, and other external forces, the layers are prone to peeling and loosening, thus affecting the overall structural stability.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: An outdoor thermal insulation decorative wall panel includes a decorative panel and further includes: a reinforcement mechanism: the reinforcement mechanism includes a connecting plate disposed on one outer wall of the decorative panel, a thermal insulation core board disposed on the outer wall of the connecting plate away from the decorative panel, a back plate disposed on the outer wall of the thermal insulation core board away from the connecting plate, three equally spaced mesh fabrics disposed on one outer wall of the decorative panel, one mesh fabric connected to the outer wall of the decorative panel and the connecting plate on opposite sides, another mesh fabric connected to the outer wall of the connecting plate and the thermal insulation core board on opposite sides, and a third mesh fabric connected to the outer wall of the thermal insulation core board and the back plate on opposite sides; multiple equally spaced grooves are provided on one outer wall of the decorative panel, the connecting plate, and the thermal insulation core board, and multiple equally spaced protrusions are connected to one outer wall of the connecting plate, the thermal insulation core board, and the back plate; and an edge sealing mechanism: the edge sealing mechanism is located on the outer wall of the decorative panel.

[0006] By adopting the above technical solution, the reinforcement mechanism includes a connecting plate, an insulation core board, and a back plate sequentially arranged on one side of the outer wall of the decorative panel. Three equally spaced mesh fabrics are provided on one side of the outer wall of the decorative panel, respectively connected to the opposite outer walls of the decorative panel and connecting plate, the opposite outer walls of the connecting plate and insulation core board, and the opposite outer walls of the insulation core board and back plate. This enhances the interlayer bonding strength between the layers. Multiple equally spaced grooves are provided on one side of the outer walls of the decorative panel, connecting plate, and insulation core board. Simultaneously, multiple equally spaced protrusions are connected to one side of the outer walls of the connecting plate, insulation core board, and back plate. By interlocking the protrusions and grooves between the layers, a mechanical interlocking structure is formed, thereby improving the connection strength between the layers and enhancing structural stability.

[0007] As a further embodiment of this utility model: the edge sealing mechanism includes a protective cover disposed on the outer wall of the decorative panel, the decorative panel, the connecting plate, the heat insulation core board, the back plate and the outer walls of the multiple mesh fabrics together form a sealing groove, the inner wall of the sealing groove is connected to a sealing gasket, and the sealing gasket is connected to the inner wall of the protective cover.

[0008] By adopting the above technical solution, the edge sealing mechanism includes a protective cover set on the outer wall of the decorative panel. The protective cover is used to isolate outdoor rainwater, ultraviolet rays and dust, and form physical protection for each layer of the wall panel edge structure. At this time, the outer walls of the decorative panel, connecting plate, insulation core board, back plate and multiple mesh cloths together form a sealing groove. The sealing groove is used to provide installation space for the sealing gasket, realizing the embedded arrangement of the sealing structure and avoiding the exposure of the sealing gasket installed on the inner wall of the sealing groove. The sealing gasket is used to fill the gap in the sealing groove and block rainwater and air from entering the interior of the wall panel. At this time, the sealing gasket is connected to the inner wall of the protective cover. Through the tight fit with the protective cover, the integrity of the sealing structure is enhanced and the sealing gasket is prevented from shifting or falling off.

[0009] In summary, this application includes at least one of the following beneficial technical effects: 1. Improve the adhesion between the layers by adding mesh fabric between each layer, and by creating multiple equally spaced grooves on one side of the outer wall of the decorative panel, connecting plate, and insulation core board, while also connecting the outer wall of the connecting plate, insulation core board, and back panel with multiple equally spaced protrusions. By interlocking the protrusions and grooves between each layer to form a mechanical interlocking structure, the connection strength between the layers is improved, the structural stability is enhanced, interlayer peeling and loosening are effectively prevented, and the service life of the wall panel is extended.

[0010] 2. Improve sealing performance by fully embedding the sealant into the enclosed space and covering the sides and edges of the wall panel with a protective cover to prevent the sealant from being directly exposed, thereby improving the sealing performance.

[0011] Other features and advantages of this utility model will be disclosed in detail in the following specific embodiments and accompanying drawings. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of an outdoor thermal insulation decorative wall panel proposed in this utility model.

[0013] Figure 2 This is a schematic diagram of a reinforcement mechanism for an outdoor thermal insulation decorative wall panel proposed in this utility model.

[0014] Figure 3 This is a schematic diagram of the insulation core board structure of an outdoor thermal insulation decorative wall panel proposed in this utility model.

[0015] Figure 4 This is a schematic diagram of the protective cover structure for an outdoor thermal insulation decorative wall panel proposed in this utility model.

[0016] Figure 5 For the present utility model in Figure 3 A magnified structural diagram of point A in the middle.

[0017] In the attached diagram: 1. Decorative panel; 2. Connecting plate; 3. Insulation core board; 4. Back panel; 5. Protrusion; 6. Groove; 7. Mesh cloth; 8. Sealing gasket; 9. Protective cover. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figure 1 , Figure 2 , Figure 3 and Figure 5An outdoor thermal insulation decorative wall panel includes a decorative panel 1 and a reinforcement mechanism: a connecting plate 2 disposed on one outer wall of the decorative panel 1, an insulation core board 3 disposed on the outer wall of the connecting plate 2 away from the decorative panel 1, a back plate 4 disposed on the outer wall of the insulation core board 3 away from the connecting plate 2, three equally spaced mesh fabrics 7 disposed on one outer wall of the decorative panel 1, one mesh fabric 7 connected to the outer wall of the opposite side of the decorative panel 1 and the connecting plate 2, another mesh fabric 7 connected to the outer wall of the opposite side of the connecting plate 2 and the insulation core board 3, and another mesh fabric 7 connected to the outer wall of the opposite side of the insulation core board 3 and the back plate 4, multiple equally spaced grooves 6 disposed on one outer wall of the decorative panel 1, the connecting plate 2, and the insulation core board 3, and multiple equally spaced protrusions 5 connected to one outer wall of the connecting plate 2, the insulation core board 3, and the back plate 4; and an edge sealing mechanism located on the outer wall of the decorative panel 1.

[0020] Specifically, the reinforcement mechanism includes a connecting plate 2, an insulation core board 3, and a back plate 4 sequentially arranged on one side of the outer wall of the decorative panel 1. Three equally spaced mesh fabrics 7 are provided on one side of the outer wall of the decorative panel 1. These three mesh fabrics 7 are respectively connected to the opposite outer walls of the decorative panel 1 and connecting plate 2, the opposite outer walls of the connecting plate 2 and insulation core board 3, and the opposite outer walls of the insulation core board 3 and back plate 4, thereby enhancing the interlayer bonding strength between the layers. Multiple equally spaced grooves 6 are provided on one side of the outer walls of the decorative panel 1, connecting plate 2, and insulation core board 3. Simultaneously, multiple equally spaced protrusions 5 are connected to one side of the outer walls of the connecting plate 2, insulation core board 3, and back plate 4. By interlocking the protrusions 5 and grooves 6 between the layers, a mechanical interlocking structure is formed, thereby enhancing the connection strength between the layers and strengthening the structural stability.

[0021] The protrusions 5 and grooves 6 are made of polypropylene, which has good weather resistance and is not prone to aging.

[0022] In particular, the mesh fabric 7 is made of alkali-resistant glass fiber. The mesh fabric 7 made of alkali-resistant glass fiber has excellent tensile strength and aging resistance, and can effectively disperse interlaminar shear stress and delay interlaminar cracking.

[0023] In particular, the outer wall of the mesh fabric 7 is provided with multiple equally spaced connection holes. When the adhesive is applied, the adhesive can smoothly penetrate through the connection holes and fully bond with the surface of the adjacent components, thereby improving the bonding between the mesh fabric 7 and the adjacent components and strengthening the cooperative stress performance between the layers.

[0024] Reference Figure 1 and Figure 4In a preferred embodiment, the edge sealing mechanism includes a protective cover 9 disposed on the outer wall of the decorative panel 1. The outer walls of the decorative panel 1, the connecting plate 2, the insulation core board 3, the back plate 4, and the multiple mesh fabrics 7 together form a sealing groove. The inner wall of the sealing groove is connected to a sealing gasket 8, which is connected to the inner wall of the protective cover 9.

[0025] Specifically, the edge sealing mechanism includes a protective cover 9 installed on the outer wall of the decorative panel 1. The protective cover 9 is used to isolate outdoor rainwater, ultraviolet rays and dust, and to provide physical protection for each layer of the wall panel edge structure. At this time, the outer walls of the decorative panel 1, connecting plate 2, insulation core board 3, back plate 4 and multiple mesh cloths 7 together form a sealing groove. The sealing groove is used to provide installation space for the sealing gasket 8, realizing the embedded arrangement of the sealing structure and avoiding the exposure of the sealing gasket 8 installed on the inner wall of the sealing groove. The sealing gasket 8 is used to fill the gaps in the sealing groove and block rainwater and air from entering the interior of the wall panel. At this time, the sealing gasket 8 is connected to the inner wall of the protective cover 9. Through the tight fit with the protective cover 9, the integrity of the sealing structure is enhanced and the sealing gasket 8 is prevented from shifting or falling off.

[0026] The inner wall of the protective cover 9 covers the outer walls of the decorative panel 1, connecting plate 2, insulation core board 3, back plate 4, and multiple mesh cloths 7. By wrapping the edges of each layer of the protective cover 9, the edge fixation is strengthened and the loosening between layers is prevented.

[0027] In particular, the protective cover 9 is made of stainless steel, which has excellent corrosion resistance and mechanical strength, and can withstand the erosion of harsh outdoor environments for a long time.

[0028] Working principle: In use, firstly, mesh cloth 7 is laid between the decorative panel 1 and the connecting plate 2, between the connecting plate 2 and the insulation core board 3, and between the insulation core board 3 and the back plate 4, and then adhesive is applied. At this time, multiple equally spaced protrusions 5 on one side of the outer wall of each layer are aligned with multiple equally spaced grooves 6 on one side of the outer wall of the previous layer and pressed to fix them. After the adhesive cures, an interlayer connection structure of bonding, fiber reinforcement, and mechanical interlocking is formed, thereby improving the connection strength between the layers. Secondly, a sealing gasket 8 is laid in the sealing groove formed by the decorative panel 1, connecting plate 2, insulation core board 3, back plate 4, and three mesh cloths 7. At the same time, a stainless steel protective cover 9 is fitted onto the edge of the wall panel, so that the inner wall of the protective cover 9 is tightly fitted with the sealing gasket 8 and the protective cover 9 covers the edge of each layer of board. Then, the protective cover 9 is fixed with self-tapping screws to complete the edge sealing assembly, thereby avoiding direct exposure of the sealant and improving the sealing efficiency.

[0029] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. An outdoor thermal insulation decorative wall panel, comprising a decorative panel (1), characterized in that, Also includes: Reinforcing Mechanism: The reinforcing mechanism includes a connecting plate (2) disposed on one outer wall of the decorative panel (1), an insulation core board (3) disposed on the outer wall of the connecting plate (2) away from the decorative panel (1), a back plate (4) disposed on the outer wall of the insulation core board (3) away from the connecting plate (2), and three equally spaced mesh fabrics (7) disposed on one outer wall of the decorative panel (1), one of the mesh fabrics (7) being connected to the outer wall of the opposite side of the decorative panel (1) and the connecting plate (2), and the other... One of the mesh fabrics (7) is connected to the outer wall of the connecting plate (2) and the insulation core board (3) on opposite sides, and another mesh fabric (7) is connected to the outer wall of the insulation core board (3) and the back plate (4) on opposite sides. The decorative panel (1), the connecting plate (2) and the outer wall of the insulation core board (3) are provided with a plurality of equally spaced grooves (6). The outer wall of the connecting plate (2), the insulation core board (3) and the back plate (4) are connected with a plurality of equally spaced protrusions (5). Edge sealing mechanism: The edge sealing mechanism is located on the outer wall of the decorative panel (1).

2. The outdoor thermal insulation decorative wall panel according to claim 1, characterized in that, The protrusion (5) and the groove (6) are made of polypropylene.

3. The outdoor thermal insulation decorative wall panel according to claim 1, characterized in that, The mesh fabric (7) is made of alkali-resistant glass fiber.

4. An outdoor thermal insulation decorative wall panel according to claim 1, characterized in that, The outer wall of the mesh fabric (7) is provided with multiple equally spaced connection holes.

5. An outdoor thermal insulation decorative wall panel according to claim 1, characterized in that, The sealing mechanism includes a protective cover (9) disposed on the outer wall of the decorative panel (1). The outer walls of the decorative panel (1), the connecting plate (2), the heat insulation core board (3), the back plate (4), and the multiple mesh fabrics (7) together form a sealing groove. The inner wall of the sealing groove is connected to a sealing gasket (8), and the sealing gasket (8) is connected to the inner wall of the protective cover (9).

6. An outdoor thermal insulation decorative wall panel according to claim 5, characterized in that, The inner wall of the protective cover (9) covers the outer walls of the decorative panel (1), the connecting plate (2), the heat insulation core board (3), the back plate (4), and the multiple mesh fabrics (7).

7. An outdoor thermal insulation decorative wall panel according to claim 5, characterized in that, The protective cover (9) is made of stainless steel.

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