A plate body connecting piece, a thermal insulation plate and a thermal insulation and decoration integrated plate

Abstract

The utility model discloses a kind of plate body connecting piece, thermal insulation board and thermal insulation decorative integrated board, it is related to building thermal insulation material technical field, comprising: locking mounting piece, cross pressure head and connecting arc strip;Locking mounting piece's both sides install connecting arc strip;The upper and lower end surfaces of locking mounting piece are equipped with pressure groove;Cross pressure head is installed in the inside of pressure groove;Cross pressure head is coaxial and is symmetrically installed relative to locking mounting piece, the utility model technical scheme, it can be used for the installation of thermal insulation board itself, thermal insulation board is divided into upper middle lower three layers, in installation process, the locking mounting piece of plate body connecting piece is embedded in the middle layer of thermal insulation board and is fixedly connected by connecting arc strip, the upper and lower two layers of thermal insulation board are close to thermal insulation board middle layer, the middle part of the cross pressure head of plate body connecting piece is fixedly connected with the pressure groove on locking mounting piece by penetrating the upper and lower two layers of thermal insulation board, multiple plate body connecting pieces are thus installed on the three layers of thermal insulation board, finally form thermal insulation board.

Description

Technical Field

[0001] This utility model relates to the field of building insulation materials technology, specifically to a panel connector, an insulation board, and an integrated insulation and decoration panel. Background Technology

[0002] Thermal insulation decorative panels are building materials that integrate thermal insulation and decorative functions, typically composed of a composite of insulation and decorative materials. Primarily used on building exterior walls, they offer excellent thermal insulation performance and various decorative effects, making them widely applicable in residential, commercial, and public buildings. Building insulation materials can effectively reduce operating costs for businesses, decrease carbon emissions, and provide us with a more comfortable living environment.

[0003] Chinese patent document CN214364586U discloses an integrated thermal insulation and decorative panel, relating to the field of decoration materials technology. One end of this integrated thermal insulation and decorative panel has a groove for inserting another integrated thermal insulation and decorative panel. Compared to the traditional method of installation requiring fasteners on all four sides, the integrated thermal insulation and decorative panel provided by this utility model allows one panel to be inserted into the groove of another panel during installation, using the groove as a positioning reference. This eliminates the need for manual alignment, effectively preventing uneven caulking caused by tilting of the integrated thermal insulation and decorative panel during manual installation. The operation is convenient, time-saving, and labor-saving, improving both the decoration effect and construction efficiency.

[0004] However, large gaps remain at the joints between various insulation and decorative elements, affecting the wall's insulation performance. Rain and snow can easily seep between the insulation panels and the wall, and over time, thermal expansion and contraction, along with aging, can cause the insulation panels to easily detach. Furthermore, external impacts and disturbances can degrade the insulation properties of the insulation boards, and they are not easily protected. Utility Model Content

[0005] In view of this, the present invention provides a panel connector, an insulation board, and an integrated insulation and decorative panel to solve the problem that the thermal insulation performance of insulation boards deteriorates during application and that it is inconvenient to protect the insulation material.

[0006] This utility model provides a plate connector, including: a locking mounting plate, a cross pressure head, and a connecting arc strip; the connecting arc strip is installed on both sides of the locking mounting plate; the upper and lower end faces of the locking mounting plate are provided with pressure grooves; the cross pressure head is installed on the inner side of the pressure groove; the cross pressure head is coaxial and symmetrically installed relative to the locking mounting plate.

[0007] This utility model technical solution can be used for the installation of the insulation board itself. The insulation board is divided into three layers: upper, middle and lower. During the installation process, the locking mounting piece of the board body connector is embedded in the middle layer of the insulation board and fixedly connected by the connecting arc strip. The upper and lower layers of the insulation board are closely attached to the middle layer of the insulation board. The middle part of the cross pressure head of the board body connector penetrates through the upper and lower layers of the insulation board and is fixedly connected to the pressure groove on the locking mounting piece. Multiple board body connectors are installed on the three layers of the insulation board in this way to finally form the insulation board.

[0008] This utility model's technical solution, through the fixed installation of multiple panel connectors, makes the insulation board connection more secure, less prone to damage from external environmental impacts, easier to protect the insulation material, and improves the thermal insulation performance of the insulation board.

[0009] Optionally, the side of the locking mounting piece has an annular groove for embedding the connecting arc strip.

[0010] In the above solution, the annular groove is adapted to the connecting arc strip, making the locking mounting plate more securely installed on the insulation board.

[0011] Optionally, the center of the pressure groove is provided with a positioning hole, and the center of the cross pressure head is provided with a positioning post that matches the positioning hole.

[0012] In the above solution, the positioning holes provide a precise embedding position for the positioning posts, ensuring accurate installation inside the insulation board and making installation easy.

[0013] This utility model also provides a heat insulation board, comprising:

[0014] Isolation layer;

[0015] The plate connector in any one of the above solutions is embedded in the isolation layer, and the isolation layer and the locking mounting piece of the plate connector are fixedly connected by a connecting arc strip;

[0016] The first aerogel felt layer is located below the isolation layer and covers the bottom of the locking mounting piece. The middle part of the cross head passes through the first aerogel felt layer and is fixedly connected to the locking mounting piece.

[0017] The second aerogel felt layer is located above the isolation layer and covers the bottom of the locking mounting piece. The middle part of the cross-shaped pressure head passes through the second aerogel felt layer and is fixedly connected to the locking mounting piece.

[0018] This utility model's technical solution enables the isolation layer, the first aerogel felt layer, and the second aerogel felt layer to be installed and fixed under the action of the board body connector. Specifically, the locking mounting piece of the board body connector is fixedly connected to the isolation layer through the connecting arc strip, and the middle part of the cross pressure head penetrates through the first aerogel felt layer and the second aerogel felt layer and is fixedly connected to the locking mounting piece to form the required insulation board. The connection is precise and convenient.

[0019] Optionally, the plate connector has a plurality of components arranged in an array on the surface of the isolation layer.

[0020] In the above scheme, multiple plate connectors can achieve multi-point locking of the first aerogel felt layer and the second aerogel felt layer, thereby facilitating the shape stability of the first aerogel felt layer and the second aerogel felt layer during hot pressing.

[0021] This utility model also provides an integrated thermal insulation and decorative panel, comprising: a base plate, an insulation board as described in any of the above embodiments, an elastic protective layer, a first support layer, and a decorative outer panel; the base plate is connected to the insulation board; the insulation board is connected to the elastic protective layer; the elastic protective layer is connected to the first support layer; the first support layer is connected to the decorative outer panel; and the panel connector is fixed to the insulation board.

[0022] In this utility model, the outer side of the base plate is an insulation board and a decorative outer panel, thus forming an integrated insulation and decoration panel. An elastic protective layer and a first support layer are located between the insulation board and the decorative outer panel. Under the elastic support of the elastic protective layer, the first support layer can provide protective support for the upper surface of the insulation board.

[0023] Optionally, the base plate includes a mesh layer, a second support layer, and an adhesive layer, with the second support layer above the mesh layer and the adhesive layer above the second support layer.

[0024] In the above scheme, the second support layer can effectively enhance the strength of the base plate.

[0025] Optionally, the mesh layer is a glass fiber mesh or a basalt fiber mesh, and the second support layer is a calcium silicate board, a fiber cement board, or a rock wool board.

[0026] In the above scheme, the base plate is a composite plate. The grid layer and the second support layer can evenly distribute the load, enhance the rigidity and resistance to deformation. Fiberglass mesh or basalt fiber mesh has ultra-high tensile strength, fire resistance and anti-aging properties. Calcium silicate board, fiber cement board or rock wool board has excellent fire resistance, super weather resistance and anti-aging properties, and high moisture resistance. This material selection can make the base plate strong and stable.

[0027] Optionally, the first aerogel felt layer and the second support layer are connected together by an adhesive layer.

[0028] In the above scheme, the base plate and the insulation board are tightly connected.

[0029] Optionally, the elastic protective layer is disposed on the upper surface of the second aerogel felt layer, the first support layer is disposed on the upper surface of the elastic protective layer, and the decorative outer panel is disposed on the upper surface of the first support layer.

[0030] In the above scheme, the elastic protective layer and the first support layer can effectively enhance the strength and impact resistance of the decorative outer panel. Attached Figure Description

[0031] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0032] Figure 1 This is an exploded view of a plate connector according to an embodiment of the present utility model;

[0033] Figure 2 This is a top view of an integrated heat-insulating and decorative panel according to an embodiment of the present utility model;

[0034] Figure 3 This is a top view of an insulation board according to an embodiment of the present utility model;

[0035] Figure 4 This is an exploded view of an insulation board according to an embodiment of the present utility model;

[0036] Figure 5 for Figure 2 Exploded view of 13;

[0037] Explanation of reference numerals in the attached figures:

[0038] 1. Panel connector; 2. Locking mounting plate; 3. Cross pressure head; 4. Connecting arc strip; 5. Pressure groove; 6. Annular groove; 7. Positioning hole; 8. Positioning post; 9. Insulation board; 10. Isolation layer; 11. First aerogel felt layer; 12. Second aerogel felt layer; 13. Base plate; 14. Elastic protective layer; 15. First support layer; 16. Decorative outer panel; 17. Grid layer; 18. Second support layer; 19. Adhesive layer. Detailed Implementation

[0039] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0040] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0041] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0042] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0043] like Figure 1 As shown, this is a specific implementation of the plate connector provided in this embodiment, including: a locking mounting plate 2, a cross pressure head 3, and a connecting arc strip 4.

[0044] like Figure 1 As shown, the connecting arc strips 4 are installed on both sides of the locking mounting plate 2; the upper and lower end faces of the locking mounting plate 2 are provided with pressure grooves 5; the cross pressure head 3 is installed on the inner side of the pressure groove 5; the cross pressure head 3 is coaxial and symmetrically installed relative to the locking mounting plate 2.

[0045] The technical solution of this embodiment can be used for the installation of the insulation board itself. The insulation board is divided into three layers: upper, middle and lower. During the installation process, the locking mounting piece 2 of the board body connector 1 is embedded in the middle layer of the insulation board and fixedly connected by the connecting arc strip 4. The upper and lower layers of the insulation board are closely attached to the middle layer of the insulation board. The middle part of the cross pressure head 3 of the board body connector 1 penetrates the upper and lower layers of the insulation board and is fixedly connected to the pressure groove 5 on the locking mounting piece 2. Multiple board body connectors 1 are installed on the three layers of the insulation board in this way to finally form the insulation board.

[0046] The technical solution of this embodiment, through the fixed installation of multiple plate connectors 1, makes the insulation board connection more secure, and is less likely to be damaged by the impact and influence of the external environment. It is also easier to protect the insulation material and improve the thermal insulation performance of the insulation board.

[0047] like Figure 1 As shown, in some embodiments, the side of the locking mounting piece 2 has an annular groove 6 for embedding the connecting arc strip 4. This configuration allows the annular groove 6 to fit into the connecting arc strip 4, making the locking mounting piece 2 more securely mounted on the insulation plate 9.

[0048] Of course, the above description is not limiting. In some alternative embodiments, the annular groove 6 may be omitted, and the connecting arc strip 4 and the locking mounting piece 2 may be connected by adhesive.

[0049] like Figure 1 As shown, in some embodiments, the pressure groove 5 has a positioning hole 7 at its center, and the cross-shaped pressure head 3 has a positioning post 8 at its center that matches the positioning hole 7. This arrangement provides a precise embedding position for the positioning post 8 through the positioning hole 7, ensuring accurate and easy installation of the insulation board. Specifically, after the positioning post 8 is inserted into the positioning hole 7, it is fixedly connected by a tight fit.

[0050] Of course, the above description is not limiting. In some alternative embodiments, the positioning hole 7 and the positioning post 8 can be omitted, or they can be replaced by threaded connections, etc.

[0051] like Figure 3 As shown, this is a specific embodiment of the insulation board 9 provided in the example, which includes: an isolation layer 10, a board connector 1, a first aerogel felt layer 11, and a second aerogel felt layer 12.

[0052] like Figure 4 As shown, the plate connector 1 is embedded in the isolation layer 10, and the isolation layer 10 and the locking mounting piece 2 of the plate connector 1 are fixedly connected by the connecting arc strip 4;

[0053] like Figure 4As shown, the first aerogel felt layer 11 is located below the isolation layer 10 and covers the bottom of the locking mounting piece 2. The middle part of the cross pressure head 3 penetrates the first aerogel felt layer 11 and is fixedly connected to the locking mounting piece 2.

[0054] like Figure 4 As shown, the second aerogel felt layer 12 is located above the isolation layer 10 and covers the bottom of the locking mounting piece 2. The middle part of the cross pressure head 3 passes through the second aerogel felt layer 12 and is fixedly connected to the locking mounting piece 2.

[0055] The technical solution of this embodiment enables the insulation board 9 to be installed and fixed under the action of the board body connector 1. Specifically, the locking mounting piece 2 of the board body connector 1 is fixedly connected to the insulation layer 10 through the connecting arc strip 4. The middle part of the cross pressure head 3 penetrates the first aerogel felt layer 11 and the second aerogel felt layer 12 and is fixedly connected to the locking mounting piece 2 to form the required insulation board 9. The connection is precise and convenient.

[0056] like Figure 4 As shown, in some embodiments, the plate connector 1 has multiple pieces arranged in an array on the surface of the isolation layer 10. This arrangement allows for multi-point locking of the first aerogel felt layer 11 and the second aerogel felt layer 12 via multiple plate connectors 1, thereby facilitating shape stability of the first aerogel felt layer 11 and the second aerogel felt layer 12 during hot pressing.

[0057] Of course, the above description is not limiting. In some alternative embodiments, only one plate connector 1 is provided.

[0058] like Figure 2 As shown, this embodiment provides a specific implementation of an integrated thermal insulation and decorative panel, which includes: a base plate 13, a thermal insulation board 9, an elastic protective layer 14, a first support layer 15, and a decorative outer panel 16.

[0059] like Figure 2 As shown, the base plate 13 is connected to the insulation board 9; the insulation board 9 is connected to the elastic protective layer 14; the elastic protective layer 14 is connected to the first support layer 15; the first support layer 15 is connected to the decorative outer panel 16; and the panel connector 1 is fixed on the insulation board 9.

[0060] In this embodiment, the outer side of the base plate 13 consists of an insulation board 9 and a decorative outer panel 16, thus forming an integrated insulation and decoration panel. The elastic protective layer 14 and the first support layer 15 are located between the insulation board 9 and the decorative outer panel 16. Under the elastic support of the elastic protective layer 14, the first support layer 15 can provide protective support for the upper surface of the insulation board 9.

[0061] like Figure 5 As shown, the base plate 13 includes a mesh layer 17, a second support layer 18, and an adhesive layer 19. The second support layer 18 is located above the mesh layer 17, and the adhesive layer 19 is located above the second support layer 18. This configuration allows the second support layer 18 to effectively enhance the strength of the base plate 13.

[0062] Of course, the above description is not limiting. In some alternative embodiments, the base plate 13 can be replaced with a single piece of plate.

[0063] like Figure 5 As shown, the mesh layer 17 is made of fiberglass mesh or basalt fiber mesh, and the second support layer 18 is made of calcium silicate board, fiber cement board, or rock wool board. Specifically, the base plate 13 is a composite board. The mesh layer 17 and the second support layer 18 can evenly distribute the load, enhancing rigidity and resistance to deformation. Fiberglass mesh or basalt fiber mesh has ultra-high tensile strength, fire resistance, and anti-aging properties. Calcium silicate board, fiber cement board, or rock wool board has excellent fire resistance, superior weather resistance, anti-aging properties, and high moisture resistance. This material selection makes the base plate 13 strong and stable.

[0064] Of course, the above description is not limiting, and in some alternative embodiments, the composite material can be replaced with other lightweight and strong materials.

[0065] like Figure 2 As shown, the first aerogel felt layer 11 and the second support layer 18 are connected together by an adhesive layer 19. This arrangement ensures a tight connection between the base plate 13 and the insulation board 9.

[0066] Of course, the above description is not limiting. In some alternative embodiments, the base plate 13 and the insulation board 9 can be connected by welding.

[0067] like Figure 2 As shown, the elastic protective layer 14 is disposed on the upper surface of the second aerogel felt layer 12, the first support layer 15 is disposed on the upper surface of the elastic protective layer 14, and the decorative outer panel 16 is disposed on the upper surface of the first support layer 15. This arrangement effectively enhances the strength and impact resistance of the decorative outer panel 16 by combining the elastic protective layer 14 and the first support layer 15.

[0068] Of course, the above description is not limiting. In some alternative embodiments, the elastic protective layer 14 is disposed on the upper surface of the first support layer 15.

[0069] How to use:

[0070] First, install the insulation board 9. During the installation process, the locking mounting piece 2 of the board connector 1 is embedded in the isolation layer 10 of the insulation board 9 and fixedly connected by the connecting arc strip 4. The first aerogel felt layer 11 and the second aerogel felt layer 12 of the insulation board 9 are closely attached to the isolation layer 10 of the insulation board 9. The middle part of the cross pressure head 3 of the board connector 1 passes through the first aerogel felt layer 11 and the second aerogel felt layer 12 of the insulation board 9 and is fixedly connected to the pressure groove 5 on the locking mounting piece 2. Multiple board connectors 1 are installed in this way to finally form the insulation board 9. Then, install the integrated insulation and decoration panel. The bottom plate 13 is connected to the insulation board 9 by an adhesive layer 19. The insulation board 9 is connected to the elastic protective layer 14 by the second aerogel felt layer 12. The elastic protective layer 14, the first support layer 15 and the decorative outer panel 16 are connected in sequence to finally form the integrated insulation and decoration panel.

[0071] Using this integrated thermal insulation and decorative panel, the thermal insulation performance of the panel is not easily deteriorated when subjected to external impacts and influences, making it easy to protect the insulation material.

[0072] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by the present invention.

Claims

1. A plate connector, characterized in that, include: The locking mounting plate (2), the cross pressure head (3), and the connecting arc strip (4) are provided; the connecting arc strip (4) is installed on both sides of the locking mounting plate (2); the upper and lower end faces of the locking mounting plate (2) are provided with pressure grooves (5); the cross pressure head (3) is installed on the inner side of the pressure groove (5); the cross pressure head (3) is coaxial and symmetrically installed relative to the locking mounting plate (2).

2. The panel connection of claim 1, wherein The side of the locking mounting piece (2) has an annular groove (6) for embedding the connecting arc strip (4).

3. The panel connection of claim 1 or 2, wherein The center of the pressure groove (5) is provided with a positioning hole (7), and the center of the cross pressure head (3) is provided with a positioning post (8) that matches the positioning hole (7).

4. An insulation board, characterized in that, include: Isolation layer (10); The plate connector (1) according to any one of claims 1-3 is embedded in the isolation layer (10), and the isolation layer (10) and the locking mounting piece (2) of the plate connector (1) are fixedly connected by a connecting arc strip (4); The first aerogel felt layer (11) is located below the isolation layer (10) and covers the bottom of the locking mounting piece (2). The middle part of the cross pressure head (3) passes through the first aerogel felt layer (11) and is fixedly connected to the locking mounting piece (2). The second aerogel felt layer (12) is located above the isolation layer (10) and covers the bottom of the locking mounting piece (2). The middle part of the cross head (3) passes through the second aerogel felt layer (12) and is fixedly connected to the locking mounting piece (2).

5. The insulating panel according to claim 4, characterized in that The plate connector (1) has a plurality of components arranged in an array on the surface of the isolation layer (10).

6. A thermal insulation and decorative integrated panel, characterized in that, include: The base plate (13), the insulation board (9) as described in claim 4 or 5, the elastic protective layer (14), the first support layer (15), and the decorative outer panel (16); the base plate (13) is connected to the insulation board (9); the insulation board (9) is connected to the elastic protective layer (14); the elastic protective layer (14) is connected to the first support layer (15); the first support layer (15) is connected to the decorative outer panel (16); the panel connector (1) is fixed on the insulation board (9).

7. The integrated thermal insulation and decorative panel according to claim 6, characterized in that, The base plate (13) includes a mesh layer (17), a second support layer (18) and an adhesive layer (19), with the second support layer (18) above the mesh layer (17) and the adhesive layer (19) above the second support layer (18).

8. The thermal decorative integrated panel according to claim 7, wherein The mesh layer (17) is a glass fiber mesh or a basalt fiber mesh, and the second support layer (18) is a calcium silicate board, a fiber cement board, or a rock wool board.

9. The thermal decorative integrated panel according to claim 7, wherein The first aerogel felt layer (11) and the second support layer (18) are connected together by an adhesive layer (19).

10. The thermal insulation and decoration integrated panel according to any one of claims 6-9, characterized in that, The elastic protective layer (14) is disposed on the upper end surface of the second aerogel felt layer (12), the first support layer (15) is disposed on the upper end surface of the elastic protective layer (14), and the decorative outer panel (16) is disposed on the upper end surface of the first support layer (15).

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