Heat preservation and decoration integrated plate

Abstract

The utility model discloses a heat preservation and decoration integrated plate, which relates to the technical field of building construction and comprises a decoration plate and a connecting component. A notch is formed in the decorative plate; the connecting assembly is used for fixing the heat preservation and decoration integrated plate to a wall, the connecting assembly is provided with an inserting part used for being inserted into the notch and a wall connecting part used for being connected with the wall through a fastener, and the space between the inserting part of the connecting assembly and the notch of the decoration plate is filled with structural adhesive. According to the heat preservation and decoration integrated plate, the insertion part of the connecting assembly is matched with the notch formed in the decoration plate, so that the whole decoration plate bears the drawing load, the space between the insertion part of the connecting assembly and the notch of the decoration plate is filled with the structural adhesive, meanwhile, the wall connecting part of the connecting assembly is connected with the wall body through the fastener, and therefore the heat preservation and decoration integrated plate is formed. The risk that the heat preservation and decoration integrated plate falls off under the wind load effect is reduced, and the reliability of the heat preservation and decoration integrated plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and more specifically to a thermal insulation and decorative integrated board. Background Art

[0002] The thermal insulation and decorative integrated panels are enclosure components in which the insulation layer and the finishing layer are prefabricated in the factory and then transported to the construction site for installation. By prefabricating the thermal insulation and decorative integrated panels in the factory in advance, the on-site construction procedures can be reduced, the on-site construction time can be saved, the project quality can be improved, and the dependence of the project quality on the workers' skills can be reduced.

[0003] The traditional connection between the thermal insulation decorative integrated board and the exterior wall structure surface is generally based on polymer mortar bonding, and is fixed with side short groove anchoring. However, when the flatness of the structural base is poor, the thickness of the bonding mortar needs to be increased, which will cause the volume of the cavity formed by the thermal insulation decorative integrated board and the exterior wall structure surface to be uncontrollable. In addition, the shear strength of the side short groove anchoring is low, and the side short groove anchoring alone cannot meet the wind load resistance requirements. When the cavity volume between the thermal insulation decorative integrated board and the exterior wall structure surface is large, the thermal insulation decorative integrated board is prone to falling off under the action of wind load, which poses a greater safety risk and leads to low reliability of the thermal insulation decorative integrated board.

[0004] In addition, the short groove cuts of the side short groove anchors were not waterproofed, and after freeze-thaw cycles, the side short groove cuts were prone to edge collapse and failure.

[0005] Therefore, how to improve the reliability of the thermal insulation and decorative integrated panel has become a technical problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0006] In view of this, an object of the present invention is to provide a thermal insulation and decorative integrated panel to improve the reliability of the thermal insulation and decorative integrated panel.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A thermal insulation and decorative integrated board, comprising:

[0009] A decorative plate, wherein a notch is formed on the decorative plate;

[0010] A connecting component is used to fix the thermal insulation decorative integrated panel to the wall. The connecting component is provided with a plug-in portion for being plugged into the groove and a wall connecting portion for being connected to the wall through fasteners. Structural adhesive is filled between the plug-in portion of the connecting component and the groove of the decorative panel.

[0011] Optionally, in the above-mentioned thermal insulation decorative integrated panel, the connecting component includes a first side surface for being tightly attached to the decorative panel and a second side surface arranged opposite to the first side surface, the second side surface is covered with a mesh cloth, and the mesh cloth is bonded to the decorative panel by a structural adhesive.

[0012] Optionally, in the above-mentioned thermal insulation decorative integrated board, the decorative board includes at least two, the decorative board has a first board end and a second board end arranged opposite to each other along the gravity direction, and the notch includes a first notch arranged at the first board end of the decorative board and a second notch arranged at the second board end of the decorative board;

[0013] The connecting component includes a first connecting member for connecting to the wall and a second connecting member for connecting to the adjacent decorative panel; the first connecting member is provided with a first plug-in portion for plugging into the first slot and a wall connecting portion for connecting to the wall, and the second connecting member is provided with a second plug-in portion for plugging into the second slot and a connecting portion for connecting to the adjacent decorative panel.

[0014] Optionally, in the above-mentioned thermal insulation decorative integrated panel, at least two of the connection components are respectively provided along the panel edge direction at the first panel end and the second panel end of the decorative panel.

[0015] Optionally, in the above-mentioned thermal insulation decorative integrated panel, the first connecting member includes a back panel member for connecting to the decorative panel and a wall connecting member for connecting to the wall, the first plug-in portion is arranged on the back panel member, and the wall connecting portion is arranged on the wall connecting member.

[0016] Optionally, in the above-mentioned thermal insulation decorative integrated panel, a connection space for inserting the connection part of the second connection member is formed between the wall connecting member and the decorative panel, and the connection part of the second connection member is bonded to the decorative panel by structural adhesive.

[0017] Optionally, in the above-mentioned thermal insulation decorative integrated board, the first notch includes at least two first slots, and the first plug-in portion of the back panel includes a first plug-in end corresponding to the first slots;

[0018] The second notch includes at least one second slot, and the second plug-in portion of the second connector includes a second plug-in end corresponding to the second slot.

[0019] Optionally, in the above-mentioned thermal insulation decorative integrated panel, the back panel is bent to form the first plug-in portion having a first preset angle, and the connecting portion of the second connecting member is bent to form the second plug-in portion having a second preset angle.

[0020] Optionally, in the above-mentioned thermal insulation decorative integrated panel, the back panel member and the wall connecting member are an integrated structure formed by forging or stamping; or,

[0021] The back plate member and the wall connecting member are split structures connected by fasteners.

[0022] Optionally, in the above-mentioned thermal insulation and decorative integrated panel, the wall connecting piece is fixed to the wall through a wall connecting assembly, and the wall connecting assembly includes a wall connecting piece for connecting to the wall connecting piece and a buried wall piece for fixing to the wall, and the wall connecting piece and the buried wall piece are fixed by fasteners.

[0023] Optionally, in the above-mentioned thermal insulation and decorative integrated panel, the wall connecting member and the wall connecting member are both L-shaped structures, and the wall connecting member includes a wall connecting end and a plate connecting end perpendicularly arranged to the wall connecting end, the wall connecting member includes a first wall connecting end and a second wall connecting end perpendicularly arranged to the first wall connecting end, the wall connecting end is connected to the first wall connecting end by a fastener, and the plate connecting end and the second wall connecting end are relatively staggered.

[0024] Optionally, in the above-mentioned thermal insulation and decorative integrated panel, the connecting component is made of metal; and / or,

[0025] The structural adhesive is epoxy resin adhesive.

[0026] The thermal insulation decorative integrated panel provided by the utility model is formed by opening a notch on the decorative panel, inserting the plug-in portion of the connecting component into the notch, and filling structural adhesive between the plug-in portion of the connecting component and the notch of the decorative panel to improve the connection strength between the connecting component and the decorative panel, and connecting the wall connecting portion of the connecting component to the wall through fasteners to fix the thermal insulation decorative integrated panel on the wall.

[0027] Compared with the traditional method of fixing the thermal insulation and decorative integrated panel by bonding, the thermal insulation and decorative integrated panel provided by the utility model cooperates with the plug-in part of the connecting component and the slot opened on the decorative panel, so that the decorative panel as a whole bears the pulling load, and fills the structural adhesive between the plug-in part of the connecting component and the slot of the decorative panel to further improve the connection strength between the connecting component and the decorative panel. At the same time, the wall connecting part of the connecting component is connected to the wall through fasteners, so the pulling strength is higher and the wind resistance is better. It also reduces the risk of the thermal insulation and decorative integrated panel falling off under wind load, thereby improving the reliability of the thermal insulation and decorative integrated panel.

[0028] The technical features mentioned above, the technical features to be mentioned below, and the technical features shown separately in the drawings can be combined with each other arbitrarily, as long as the combined technical features are not contradictory. All feasible feature combinations are technical contents clearly recorded in this article. Any of the multiple sub-features contained in the same sentence can be applied independently, and does not have to be applied together with other sub-features. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are merely embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0030] Figure 1 A schematic diagram of the structure of a thermal insulation and decorative integrated panel provided in an embodiment of the utility model;

[0031] Figure 2 A schematic diagram of the structure of a first connecting member provided in Embodiment 1 of the present utility model;

[0032] Figure 3 A schematic diagram of the structure of the back panel provided in the first embodiment of the utility model;

[0033] Figure 4 A schematic diagram of the structure of the back panel provided in the second embodiment of the present utility model;

[0034] Figure 5 A schematic diagram of the structure of a wall connecting member provided in an embodiment of the utility model;

[0035] Figure 6 A schematic diagram of the structure of a first connecting member provided in Embodiment 2 of the present utility model;

[0036] Figure 7 A schematic diagram of the structure of a second connecting member provided in an embodiment of the utility model;

[0037] Figure 8 A schematic diagram of assembling the second connecting member and the decorative plate provided in an embodiment of the utility model;

[0038] Fig. 9 A schematic diagram of the structure of a decorative plate provided in an embodiment of the utility model;

[0039] Fig.10 A schematic diagram of the structure of a wall connector provided in an embodiment of the utility model;

[0040] Fig.11A schematic structural diagram of a wall-embedded component provided in an embodiment of the utility model.

[0041] Among them, 100 is a thermal insulation and decorative integrated board, 101 is a first notch, 1011 is a first slot, 102 is a second notch, 1021 is a second slot, 103 is a structural adhesive, 104 is a mesh cloth, 105 is a decorative board, 106 is a thermal insulation layer, 107 is a sealing member, 1071 is a polyethylene foam strip, 1072 is a silicone sealant, and 108 is a polyurethane foam adhesive;

[0042] 200 is a connection assembly, 201 is a first connection member, 2011 is a back plate member, 2012 is a first plug-in portion, 2013 is a first plug-in end, 2014 is a wall connection member, 2015 is a wall connection end, 2016 is a plate connection end, 2017 is a wall connection portion, 2018 is a connection space, 202 is a second connection member, 2021 is a second plug-in portion, 2022 is a second plug-in end, 2023 is a connection portion, 203 is a wall connection assembly, 2031 is a wall connection member, 2032 is a first wall connection end, 2033 is a second wall connection end, 2034 is a wall-embedded member, and 2035 is a support portion;

[0043] 300 is the wall. DETAILED DESCRIPTION

[0044] The core of the utility model is to provide a thermal insulation and decorative integrated board to improve the reliability of the thermal insulation and decorative integrated board.

[0045] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0046] The thermal insulation decorative integrated board includes a finishing layer and an insulation layer connected to the finishing layer by bonding. Generally, the thermal insulation layer and the finishing layer are prefabricated in the factory to form a thermal insulation decorative integrated board, and then the thermal insulation decorative integrated board is transported to the construction site for installation, so as to reduce the on-site construction process, save on-site construction time, improve the quality of the project, and reduce the dependence of the project quality on the skills of the workers. Of course, the thermal insulation layer can also be fixed on the wall first, and then the finishing layer can be bonded to the thermal insulation layer, so as to realize the installation of the thermal insulation decorative integrated board.

[0047] The traditional thermal insulation decorative integrated board is generally connected to the surface of the exterior wall structure by polymer mortar bonding, and is also fixed by short side groove anchoring. Specifically, one end of the anchor is inserted into the gap between the thermal insulation layer and the finishing layer, and the other end of the anchor is fixed to the wall by bolts, thereby temporarily fixing the thermal insulation decorative integrated board to prevent the thermal insulation decorative integrated board from falling off when the polymer mortar is not completely solidified.

[0048] However, when the flatness of the structural base is poor, the thickness of the bonding mortar needs to be increased, which will cause the volume of the cavity formed by the thermal insulation decorative integrated board and the surface of the exterior wall structure to be uncontrollable. In addition, since one end of the anchor extends into the gap between the insulation layer and the finishing layer, the overall tensile strength of the thermal insulation decorative integrated board cannot be exerted, resulting in low shear strength of the side short groove anchoring. When the volume of the cavity between the thermal insulation decorative integrated board and the surface of the exterior wall structure is large, the thermal insulation decorative integrated board cannot meet the wind load resistance requirements, making the thermal insulation decorative integrated board easy to fall off under the action of wind load. At the same time, one end of the anchor extends into the gap between the insulation layer and the finishing layer, which easily separates the insulation layer and the finishing layer, causing the finishing layer to fall off, thereby making the thermal insulation decorative integrated board have a greater safety risk and lower reliability.

[0049] In addition, the short groove cuts of the side short groove anchors were not waterproofed, and after freeze-thaw cycles, the side short groove cuts were prone to edge collapse and failure.

[0050] For this reason, Figures 1 to 11 As shown, the embodiment of the utility model discloses a thermal insulation decorative integrated panel 100, including a decorative panel 105 and a connecting component 200. The plug-in portion of the connecting component 200 cooperates with the notch opened on the decorative panel 105, so that the decorative panel 105 as a whole bears the pulling load, and the structural adhesive 103 is filled between the plug-in portion of the connecting component 200 and the notch of the decorative panel 105, so as to further improve the connection strength between the connecting component 200 and the decorative panel 105. At the same time, the wall connecting portion 2017 of the connecting component 200 is connected to the wall 300 through fasteners, so the pulling strength is higher, the wind resistance is better, and the risk of the thermal insulation decorative integrated panel 100 falling off under the action of wind load is reduced, thereby improving the reliability of the thermal insulation decorative integrated panel 100.

[0051] The following will be combined Figures 1 to 11 A thermal insulation and decorative integrated panel 100 disclosed in an embodiment of the utility model is specifically explained and illustrated.

[0052] like Figure 1As shown, the thermal insulation decorative integrated panel 100 includes a decorative panel 105 and a thermal insulation layer 106, and the decorative panel 105 and the thermal insulation layer 106 are fixed by bonding, and a notch is provided on the decorative panel 105 to facilitate the installation of the connection component 200, so that the decorative panel 105 as a whole bears the pull-out load. In this embodiment, the decorative panel 105 adopts a calcium silicate board with a thickness of 12 mm to ensure that the notch has a sufficient depth, so that the contact area between the notch and the connection component 200 is larger, and the connection between the connection component 200 and the decorative panel 105 is more firmly connected, thereby avoiding the connection component 200 and the decorative panel 105 from being separated. At the same time, the thermal insulation layer 106 adopts a rock wool with a thickness of 80 mm, so that the thermal insulation decorative integrated panel 100 has good thermal insulation performance, and has good fire resistance and sound insulation effect. In addition, compared with other insulation materials such as aerated concrete, rock wool has the advantages of being lightweight and environmentally friendly, thereby reducing the weight of the entire thermal insulation and decoration integrated panel 100 and improving the convenience of transportation and installation of the thermal insulation and decoration integrated panel 100.

[0053] like Figure 1 As shown, in the above embodiment, the insulation layer 106 and the decorative panel 105 can be prefabricated in the factory in advance to form an insulation decoration integrated panel 100, and then the insulation decoration integrated panel 100 can be transported to the construction site for installation. Specifically, a notch is first opened on the decorative panel 105, the connecting component 200 is fixed in the notch, and then the insulation layer 106 is bonded to the side of the decorative panel 105 where the notch is opened, thereby completing the prefabrication of the insulation decoration integrated panel 100; during installation, the insulation layer 106 of the insulation decoration integrated panel 100 is facing the wall 300 side, and the insulation layer 106 and the wall 300 are bonded together by filling polyurethane foam 108, and at the same time, the connecting component 200 of the decorative panel 105 is connected and fixed to the wall 300 by fasteners. Of course, a notch may be provided on the decorative panel 105, the connection assembly 200 may be fixed in the notch, and the decorative panel 105 with the connection assembly 200 fixed thereto may be transported to the construction site; during installation, the insulation layer 106 may be first bonded to the wall 300 by the polyurethane foam 108, and then the notch side of the decorative panel 105 may be bonded and fixed toward the insulation layer 106, and at the same time, the connection assembly 200 of the decorative panel 105 may be fixed to the wall 300 by fasteners. It should be noted that the installation method of the insulation layer 106 is not limited in this application.

[0054] like Figure 2 and Figure 6As shown, the connection component 200 is provided with a plug-in portion and a wall connection portion 2017. The plug-in portion of the connection component 200 is inserted into the notch of the decorative plate 105, and the structural adhesive 103 is filled between the plug-in portion of the connection component 200 and the notch of the decorative plate 105 to ensure the connection strength between the plug-in portion of the connection component 200 and the decorative plate 105, and prevent the connection component 200 from being separated from the decorative plate 105. In this embodiment, the structural adhesive 103 can be but not limited to epoxy resin adhesive. During assembly, the notch of the decorative plate 105 is first filled with epoxy resin adhesive, and then the plug-in portion of the connection component 200 is inserted into the notch of the decorative plate 105. After the epoxy resin adhesive is solidified, the assembly of the decorative plate 105 and the connection component 200 can be completed. In addition, the wall connection portion 2017 of the connection component 200 is connected to the wall 300 through fasteners, thereby realizing the installation and fixation of the thermal insulation decorative integrated panel 100. By inserting the plug-in part of the connecting component 200 into the groove of the decorative panel 105, the decorative panel 105 as a whole is subjected to the pulling load, the pulling strength is higher, the wind resistance is better, and the risk of the thermal insulation decorative integrated panel 100 falling off under the action of wind load is reduced, thereby improving the reliability of the thermal insulation decorative integrated panel 100.

[0055] Furthermore, if Figure 2 and Figure 6 As shown, the connection component 200 includes two oppositely arranged side surfaces. For ease of understanding, the two oppositely arranged side surfaces of the connection component 200 are defined as a first side surface and a second side surface, respectively. The first side surface of the connection component 200 is in close contact with the decorative panel 105, and a mesh cloth 104 is covered on the second side surface of the connection component 200, and the mesh cloth 104 is bonded to the decorative panel 105 by a structural adhesive 103. In this embodiment, the mesh cloth 104 may be, but not limited to, a resin glass fiber mesh cloth, and the structural adhesive 103 may be, but not limited to, an epoxy resin adhesive. By covering the mesh cloth 104 on the second side surface of the connection component 200, secondary reinforcement between the connection component 200 and the decorative panel 105 is achieved, so that the pull-out strength between the connection component 200 and the decorative panel 105 is much higher than that of the traditional thermal insulation decorative integrated panel. One end of the anchor is extended into the gap between the thermal insulation layer and the finishing layer. Due to the secondary reinforcement effect of the mesh cloth 104, sudden damage between the connecting component 200 and the decorative panel 105 is avoided. Even if the maximum bearing capacity is exceeded, the connection between the connecting component 200 and the decorative panel 105 will not completely fail. At the same time, the residual tension of the resin glass fiber mesh cloth will ensure that the decorative panel 105 will not fall off immediately, thereby ensuring the safety of the thermal insulation decorative integrated panel 100 and further improving the reliability of the thermal insulation decorative integrated panel 100.

[0056] It should be noted that the mesh cloth 104 may also be made of carbon fiber mesh cloth, glass fiber mesh cloth, basalt fiber mesh cloth or polyester fiber mesh cloth, etc. In addition, the structural adhesive 103 in the above embodiment may also be made of polyurethane structural adhesive, silicone structural adhesive or acrylic structural adhesive, etc., as long as its durability meets 50 years and can be infiltrated and bonded with the mesh cloth 104, and its tensile strength meets the requirements, which is not limited here.

[0057] Furthermore, if Figure 1 and Fig. 9 As shown, the decorative panels 105 include at least two, and each decorative panel 105 has a first panel end and a second panel end disposed opposite to each other along the gravity direction, wherein the first panel end refers to the upper panel end of the decorative panel 105, that is, Fig. 9 The second board end refers to the right side end of the decorative board 105 in the viewing angle, and the second board end refers to the lower board end of the decorative board 105, that is, Fig. 9 The left side of the decorative plate 105 in the viewing angle. Figure 1 and Fig. 9 As shown, the notch includes a first notch 101 provided at the first end of the decorative plate 105 and a second notch 102 provided at the second end of the decorative plate 105. At the same time, the connection assembly 200 includes a first connector 201 connected to the wall 300 and a second connector 202 connected to the adjacent decorative plate 105. In addition, the first connector 201 is provided with a first plug-in portion 2012 plugged into the first notch 101 and a wall connecting portion 2017 connected to the wall 300, and the second connector 202 is provided with a second plug-in portion 2021 plugged into the second notch 102 and a connecting portion 2023 connecting the adjacent decorative plate 105. It should be noted that the decorative plate 105 can adopt one of the above embodiments, or two, three or more of the present embodiment, and the specific number needs to be determined according to the laying area of ​​the wall 300 and actual needs. In this embodiment, when the number of the decorative panels 105 is two or more, the adjacent decorative panels 105 refer to two decorative panels 105 along the gravity direction, that is, the vertical direction.

[0058] In order to ensure the connection strength between the decorative panel 105 and the wall 300 and improve the uniformity of the force on the thermal insulation decorative integrated panel 100, at least two connection components 200 are respectively arranged along the board edge direction at the first board end and the second board end of the decorative panel 105, so as to improve the pull-out strength of the thermal insulation decorative integrated panel 100 and ensure the uniformity of the force on the thermal insulation decorative integrated panel 100. In this embodiment, two connection components 200 are respectively arranged along the board edge direction at the first board end and the second board end of the decorative panel 105 to form a four-point support force system. Compared with the traditional short groove edge force form, the thermal insulation decorative integrated panel 100 has better mechanical properties and higher reliability. Of course, the number of connection components 200 on each board end of the decorative panel 105 can be but not limited to two, and can also be three, four or more, which needs to be determined according to the size of the decorative panel 105. It should be noted that as the number of connecting components 200 increases, the number of slots opened on the decorative panel 105 also increases. Correspondingly, the strength of the decorative panel 105 itself will be weakened, and the cost of the thermal insulation decorative integrated panel 100 will also increase. Therefore, in this embodiment, preferably, the number of connecting components 200 on each board end of the decorative panel 105 is two, which improves the reliability of the thermal insulation decorative integrated panel 100 while ensuring that the decorative panel 105 has sufficient strength.

[0059] Furthermore, if Figures 2 to 5 As shown, in a specific embodiment, the first connecting member 201 includes a back plate member 2011 connected to the decorative plate 105 and a wall connecting member 2014 connected to the wall 300, and the first plug-in portion 2012 is disposed on the back plate member 2011, and the wall connecting portion 2017 is disposed on the wall connecting member 2014. Specifically, as Figure 2 As shown, a connection space 2018 is formed between the wall connecting member 2014 and the decorative panel 105 for inserting the connection portion 2023 of the second connecting member 202, and the connection portion 2023 of the second connecting member 202 extends a certain distance from the second board end of the decorative panel 105, so as to ensure that after the connection portion 2023 of the second connecting member 202 is inserted into the connection space 2018 formed between the wall connecting member 2014 and the decorative panel 105, the gap formed between adjacent decorative panels 105 meets the requirements of the building deformation joint. At the same time, the connection portion 2023 of the second connecting member 202 is bonded to the decorative panel 105 by the structural adhesive 103, so that the adjacent decorative panels 105 are fixedly connected by the second connecting member 202. It should be noted that the structural adhesive 103 can be the epoxy resin adhesive in the above embodiment, or can be a polyurethane structural adhesive, a silicone structural adhesive or an acrylic structural adhesive.

[0060] At the same time, in order to ensure the sealing performance of the thermal insulation decorative integrated panel 100, Figure 1As shown, a seal 107 is provided in the gap formed between adjacent decorative panels 105. Specifically, the seal 107 includes a polyethylene foam strip 1071 filled in the gap and a silicone sealant 1072 for sealing the gap. The polyethylene foam strip 1071 is filled in the gap to achieve a sealing and sound insulation effect. Meanwhile, the silicone sealant 1072 is coated on the mouth of the gap to achieve a waterproof effect, thereby avoiding edge collapse at the connection position between adjacent decorative panels 105 after freeze-thaw cycles.

[0061] In order to ensure the pulling strength between the first connecting member 201 and the decorative plate 105, as shown in FIG. Fig. 9 As shown, the first notch 101 includes at least two first slots 1011, and the first plug-in portion 2012 of the back panel 2011 includes a number of first plug-in terminals 2013 corresponding to the number of the first slots 1011. The back panel 2011 is bent to form a first plug-in portion 2012 having a first preset angle, and the first preset angle can be an acute angle, an obtuse angle or a right angle, which is not limited in the present application. In this embodiment, when the number of the first slots 1011 is two, the back panel 2011 can be formed as follows: Figure 3 The first preset angle shown is an obtuse angle structure, that is, the inner angles between the two first plug ends 2013 and the plane of the back plate 2011 are greater than 90°, and the first slot 1011 is an oblique slot consistent with the inclination angle of the first plug end 2013, such as Figure 2 By cooperating with the oblique groove, the contact area between the first plug end 2013 and the first slot 1011 can be increased, thereby increasing the bonding area of ​​the structural adhesive 103, improving the connection strength between the first connector 201 and the decorative plate 105, and ensuring the pull-out strength between the first connector 201 and the decorative plate 105. Of course, the two first plug ends 2013 of the back panel 2011 can also adopt a structure with different first preset angles, such as Figure 4 As shown, the first plug-in end 2013 at one end of the back panel 2011 adopts a structural form in which the inner angle between the plane of the back panel 2011 is a right angle, and the first plug-in end 2013 at the other end of the back panel 2011 can adopt a structural form in which the inner angle between the plane of the back panel 2011 is an acute angle, and at the same time, the two first slots 1011 are a straight slot and an oblique slot respectively corresponding to the two first plug-in ends 2013 of the back panel 2011. The specific implementation method is the same as the above-mentioned back panel 2011 adopts the structure in which the inner angle between the plane of the back panel 2011 is a right angle. Figure 3 It should be noted that the two first plug ends 2013 of the back plate 2011 can also be combined in other angles, and the number of the first notch 101 and the first plug end 2013 is not limited to two, but can also be three or four.

[0062] Furthermore, the back plate 2011 and the wall connecting member 2014 can be an integrated structure formed by forging or stamping, such as Figure 6 As shown, the overall strength and stability of the first connecting member 201 are improved. Of course, the back plate member 2011 and the wall connecting member 2014 can also adopt a split structure connected by fasteners, such as Figure 2 As shown, it is convenient for processing and production and improves production efficiency. It should be noted that when the back plate 2011 and the wall connecting member 2014 are used as shown Figure 6 In the integrated structure shown in FIG. 1 , the mesh cloth 104 covers the outer surface of the first connecting member 201, that is, the side close to the insulation layer 106, and is fixed to the decorative plate 105 by the structural adhesive 103 to ensure the connection strength between the first connecting member 201 and the decorative plate 105. Figure 2 In the split structure shown, the mesh cloth 104 covers the outer surface of the back panel 2011 and is fixed to the decorative panel 105 by the structural adhesive 103 to ensure the connection strength between the back panel 2011 and the decorative panel 105. At the same time, the wall connecting member 2014 is fixed to the back panel 2011 by fasteners so that the decorative panel 105 is connected to the wall 300, thereby ensuring the reliability of the connection between the thermal insulation decorative integrated panel 100 and the wall 300.

[0063] Furthermore, if Figures 7 to 9 As shown, the second notch 102 includes at least one second slot 1021, and the second plug-in portion 2021 of the second connector 202 includes second plug-in ends 2022 corresponding to the number of the second slots 1021. Wherein, when the number of the second slots 1021 is one, the connecting portion 2023 of the second connector 202 can be bent to form a second plug-in portion 2021 with a second preset angle, that is, the inner angle between a second plug-in end 2022 on the second connector 202 and the plane of the connecting portion 2023 can be an acute angle, an obtuse angle or a right angle, and this application does not limit this. At the same time, the second slot 1021 is an oblique groove or a straight groove that is consistent with the inclination angle of the second plug-in end 2022. In this embodiment, as Figure 8 and Fig. 9As shown, the number of the second slots 1021 is two, and the number of the second plug ends 2022 of the second connector 202 is two corresponding to the number of the second slots 1021. At the same time, the inner angle between the second plug end 2022 and the plane of the connecting portion 2023 is a right angle, and the second slot 1021 is a straight slot matched with the second plug end 2022. By providing two second slots 1021 and second plug ends 2022, it is ensured that the second connector 202 has a larger contact area with the decorative panel 105, thereby ensuring that the second connector 202 has a larger pulling strength with the decorative panel 105, avoiding the second connector 202 from being separated from the decorative panel 105, and making the four-point support force system of the decorative panel 105 invalid. It should be noted that when the number of the second plug-in ends 2022 of the second connector 202 is two or more, the second plug-in ends 2022 and the connecting portion 2023 can adopt a split structure. Specifically, the second plug-in ends 2022 can be fixed to the connecting portion 2023 by welding.

[0064] Furthermore, if Figure 1 As shown, the wall connecting member 2014 is fixed to the wall 300 through the wall connecting assembly 203. Fig.10 and Fig.11 As shown, the wall connection assembly 203 includes a wall connection member 2031 connected to the wall connection member 2014 and a wall embedding member 2034 fixed to the wall 300, and the wall connection member 2031 and the wall embedding member 2034 are fixed by fasteners. Figure 1 and Fig.11 As shown, the embedded wall member 2034 is respectively provided with a mounting hole for fixing to the wall 300 and a connection hole for connecting to the wall connecting member 2031, and the two sides of the embedded wall member 2034 are provided with a support portion 2035 for facilitating the installation of fasteners. During installation, the support portion 2035 of the embedded wall member 2034 is directed toward the wall 300 side and abuts against the surface of the wall 300 to form a space for installing fasteners between the two sides of the embedded wall member 2034, and the expansion bolt is passed through the mounting hole and fixed to the wall 300 to achieve the installation and fixation of the embedded wall member 2034 and the wall 300. At this time, the wall connecting member 2031 connected to the wall connecting member 2014 of the first connecting member 201 is connected and fixed to the connection hole of the embedded wall member 2034 through fasteners. It should be noted that the connection hole of the embedded wall component 2034 can be set as a threaded hole, and the fastener can be a bolt that matches the threaded hole, so as to achieve the connection and fixation between the wall connector 2031 and the embedded wall component 2034.

[0065] Furthermore, if Figure 5 and Fig.10 As shown, the wall connecting member 2014 and the wall connecting member 2031 are both L-shaped structures. Figure 5As shown, the wall connecting member 2014 includes a wall connecting end 2015 and a plate connecting end 2016 arranged perpendicular to the wall connecting end 2015. Fig.10 As shown, the wall connecting member 2031 includes a first wall connecting end 2032 and a second wall connecting end 2033 arranged perpendicular to the first wall connecting end 2032. The wall connecting end 2015 is connected to the first wall connecting end 2032 by a fastener, and the connecting plate end 2016 and the second wall connecting end 2033 are arranged in an interlaced manner, that is, the connecting plate end 2016 and the second wall connecting end 2033 are arranged in opposite directions.

[0066] It should be noted that the connection component 200 and the wall connection component 203 in the above embodiment are both made of metal materials. Specifically, in this embodiment, the connection component 200 and the wall connection component 203 can be made of but not limited to aluminum alloy, and of course stainless steel, etc.

[0067] The thermal insulation decorative integrated panel 100 disclosed in the embodiment of the utility model adopts the external wall system of the thermal insulation decorative integrated panel 100 of the point-hanging type, which solves the problems of poor wind load safety, poor fire resistance, and limited installation thickness of the thermal insulation layer of the traditional external thermal insulation system and thermal insulation decorative integrated panel based on adhesion. The external wall system of the thermal insulation decorative integrated panel 100 of the point-hanging type adopts the external thermal insulation assembly method of the external wall with the anchoring force of the curtain wall point hanging mechanical system without keel as the main force and the bonding force of polyurethane foam as the auxiliary force, which effectively blocks the continuous cavity of the system and maximizes the system's resistance to wind load performance and the requirements of blocking water vapor inside the system. At the same time, the thermal insulation layer 106 is not affected by the shear force of the deadweight load, and can select any thickness of Class A thermal insulation material with low self-strength, such as rock wool board or glass wool board, so as to meet the fire protection design requirements of high-rise buildings and public buildings. The external wall system of the thermal insulation decorative integrated panel 100 of the point-hanging type achieves the best cost-effectiveness of the assembled external thermal insulation system due to the omission of the complex and costly steel keel installation process.

[0068] In addition, the exterior wall system of the point-hung thermal insulation decorative integrated panel 100 also has a full-process assembly process that can realize large-scale computer-guided control design, standardized industrial production, storage and transportation, and on-site installation. It has a significant effect on shortening construction period, saving costs, and improving construction efficiency and project quality. It fully complies with the national policy requirements for the industrialization of green buildings in the construction industry.

[0069] The terms "first" and "second" in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but may include steps or units that are not listed.

[0070] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A thermal insulation and decorative integrated panel, characterized in that: include: A decorative plate (105), wherein a notch is formed on the decorative plate (105); A connection component (200) is used to fix the thermal insulation decorative integrated panel (100) to the wall (300), and the connection component (200) is provided with a plug-in portion for plugging into the groove and a wall connecting portion (2017) for connecting to the wall (300) via a fastener, and a structural adhesive (103) is filled between the plug-in portion of the connection component (200) and the groove of the decorative panel (105).

2. The thermal insulation and decorative integrated panel according to claim 1, characterized in that: The connection assembly (200) comprises a first side surface for being tightly attached to the decorative panel (105) and a second side surface arranged opposite to the first side surface, the second side surface being covered with a mesh cloth (104), and the mesh cloth (104) being bonded to the decorative panel (105) by means of a structural adhesive (103).

3. The thermal insulation and decorative integrated panel according to claim 1, characterized in that: The decorative plate (105) comprises at least two, the decorative plate (105) having a first plate end and a second plate end arranged opposite to each other along the gravity direction, and the notch comprises a first notch (101) arranged at the first plate end of the decorative plate (105) and a second notch (102) arranged at the second plate end of the decorative plate (105); The connection assembly (200) comprises a first connection member (201) for connecting to the wall (300) and a second connection member (202) for connecting to an adjacent decorative panel (105); the first connection member (201) is provided with a first plug-in portion (2012) for plugging into the first slot (101) and a wall connecting portion (2017) for connecting to the wall (300); the second connection member (202) is provided with a second plug-in portion (2021) for plugging into the second slot (102) and a connection portion (2023) for connecting to an adjacent decorative panel (105).

4. The thermal insulation and decorative integrated panel according to claim 3, characterized in that: The first board end and the second board end of the decorative board (105) are each provided with at least two connection components (200) along the board edge direction.

5. The thermal insulation and decorative integrated panel according to claim 3, characterized in that: The first connecting member (201) comprises a back panel member (2011) for connecting to the decorative panel (105) and a wall connecting member (2014) for connecting to the wall (300), the first plug-in portion (2012) is arranged on the back panel member (2011), and the wall connecting portion (2017) is arranged on the wall connecting member (2014).

6. The thermal insulation and decorative integrated board according to claim 5, characterized in that: A connection space (2018) for inserting the connection portion (2023) of the second connection member (202) is formed between the wall connection member (2014) and the decorative panel (105), and the connection portion (2023) of the second connection member (202) is bonded to the decorative panel (105) by means of structural adhesive (103).

7. The thermal insulation and decorative integrated panel according to claim 5, characterized in that: The first notch (101) includes at least two first slots (1011), and the first plug-in portion (2012) of the back panel (2011) includes a first plug-in end (2013) corresponding to the first slots (1011); The second notch (102) comprises at least one second slot (1021), and the second plug-in portion (2021) of the second connector (202) comprises a second plug-in end (2022) corresponding to the second slot (1021).

8. The thermal insulation and decorative integrated panel according to claim 5, characterized in that: The back panel (2011) is bent to form the first plug-in portion (2012) having a first preset angle, and the connecting portion (2023) of the second connecting member (202) is bent to form the second plug-in portion (2021) having a second preset angle.

9. The thermal insulation and decorative integrated board according to claim 5, characterized in that: The back plate member (2011) and the wall connecting member (2014) are an integrated structure formed by forging or stamping; or, The back panel member (2011) and the wall connecting member (2014) are split structures connected by fasteners.

10. The thermal insulation and decorative integrated board according to claim 5, characterized in that: The wall connecting member (2014) is fixed to the wall (300) via a wall connecting assembly (203); the wall connecting assembly (203) comprises a wall connecting member (2031) for connecting to the wall connecting member (2014) and a wall-embedded member (2034) for fixing to the wall (300); the wall connecting member (2031) and the wall-embedded member (2034) are fixed via fasteners.

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