A thermal insulation panel for waterproofing of house building decoration

Abstract

The application relates to a heat-insulating panel for house building decoration waterproofing, and relates to the technical field of building decoration materials, which comprises a panel main body, the panel main body is composed of a base plate, a heat-insulating layer plate, a waterproof layer plate and an exhaust layer plate which are laminated and compounded, elastic buffer pieces are filled in lightening grooves, and at least one side edge of the panel main body is provided with a plug-in male piece. The laminated and compounded structure of the base plate, the double-layer heat-insulating layer plate and the double-layer waterproof layer plate is combined with the exhaust layer plate design, heat transfer is effectively blocked, water intrusion is prevented, internal moisture is discharged, condensate water is avoided, the durability and energy-saving effect of the panel are obviously improved, and the panel is suitable for a humid environment; the lightening grooves are arranged in the heat-insulating layer plate and filled with the elastic buffer pieces, the overall weight of the panel is reduced while the heat-insulating performance is guaranteed, the elastic buffer pieces can absorb and buffer stress caused by temperature change or external force, panel warping, expansion or mildew is prevented, and the structural stability is enhanced.

Description

Technical Field

[0001] This application relates to the technical field of building decoration materials, and in particular to a waterproof and heat-insulating panel for building decoration. Background Technology

[0002] Insulating panels for building decoration and waterproofing are high-performance building materials that integrate insulation, waterproofing, and decoration functions. They are typically composed of a three-layer composite structure: the outermost layer is a highly weather-resistant decorative surface layer, which can be finished with imitation stone, metal, or paint, providing both aesthetics and protection; the middle layer is the core insulation material, such as polystyrene board, polyurethane, or rock wool, which effectively blocks heat transfer and reduces building energy consumption; Regarding the aforementioned technologies, traditional decorative wall panels have inherent deficiencies in physical properties. Their core weakness lies in their poor moisture resistance and deformation resistance. In humid climates or seasonal rainy seasons, they are highly susceptible to expansion, warping, and even mold growth due to moisture erosion, severely impacting their lifespan and aesthetics. Furthermore, the outermost decorative panel is easily scratched and cannot be replaced, resulting in a decline in the decorative effect of the panels. Summary of the Invention

[0003] The purpose of this application is to provide a waterproof and heat-insulating panel for building decoration to solve the above-mentioned problems.

[0004] In the first aspect, the technical solution of the waterproof insulation panel for building decoration provided by this application is as follows: it includes a panel body, which is composed of a base plate, an insulation layer, a waterproof layer, and an exhaust layer. The insulation layer has a light-reducing groove inside, and the light-reducing groove is filled with an elastic buffer. At least one side of the panel body is provided with a male connector, and the opposite side is provided with a female connector that is compatible with the male connector. By adopting the above technical solution, both the thermal insulation layer and the waterproof layer are provided in two layers. The two thermal insulation layers are respectively set on both sides of the substrate, and the two waterproof layers are respectively set on the outer sides of the two thermal insulation layers. The waterproof layers made of calcium silicate board material on both sides achieve a highly efficient waterproofing effect, and the thermal insulation layers made of polystyrene board material on both sides achieve a highly efficient thermal insulation effect. Lightening grooves are opened in the thermal insulation layers and filled with elastic buffers. While ensuring thermal insulation performance, the overall weight of the panel is effectively reduced, and the elastic buffers can absorb and buffer stress caused by temperature changes or external forces, preventing the panel from warping and deforming. By setting up interlocking male and female slots, quick and precise assembly between adjacent panels is achieved, improving construction efficiency.

[0005] Preferably, the male connector includes a plug rod fixed to the panel body, elastic pressure plates are provided on both sides of the plug rod, and the inner wall shape of the female connector groove is adapted to the plug rod and the elastic pressure plates; By adopting the above technical solution, during insertion, the insertion rod has a structure that is narrow at the top and wide at the bottom to guide alignment. The elastic pressure plates on both sides of the rod undergo continuous elastic deformation due to pressure after being inserted into the insertion female groove.

[0006] Preferably, a strip is provided in the middle of the inner side of the insertion female groove, and a sealing sheet is wrapped around the outside of the strip, with the sealing sheet laid on the inner wall of the insertion female groove; By adopting the above technical solution, the combination of the insert strip and the sealing sheet can effectively seal the connection gap when the male and female parts are joined, significantly improving the waterproof sealing performance of the panel joint and preventing moisture intrusion.

[0007] Preferably, the insertion rod has an embedding groove, and the insertion female groove has an insert strip. When the insertion male part is inserted into the insertion female groove, the insert strip is inserted into the embedding groove, and the elastic pressure plate deforms under pressure to generate a pre-tightening force on the insert strip inside the embedding groove. By adopting the above technical solution, the engagement of the insert strip and the embedded groove forms a mechanical locking structure, which restricts the displacement of the panel body in the vertical splicing direction. Combined with the sealing filling of the sealing sheet and the pre-tightening force generated by the elastic pressure plate, the connection is more solid and reliable, and the overall integrity is stronger.

[0008] Preferably, when the panel body is spliced, a sealing strip is provided at the joint to ensure a tight connection.

[0009] By adopting the above technical solutions, it is ensured that the joints of the panel body are tightly sealed to prevent moisture from seeping into the interior of the panel body from the seams, causing expansion, warping, or even mold.

[0010] Secondly, the thermal insulation panel for waterproofing and decorative building provided in this application adopts the following technical solution: the panel body also includes a decorative panel, and the decorative panel is connected to the outside of the waterproof layer board through a detachable structure; By adopting the above technical solution, the most easily worn and outdated decorative panels are designed as detachable structures. When the panel surface is scratched or the user needs to update the decorative style, it is not necessary to replace the entire wall panel, but only the decorative panel needs to be replaced. This greatly reduces maintenance costs and resource waste, and improves the applicability and economy of the product.

[0011] Preferably, the detachable structure includes positioning grooves on both sides inside the waterproof layer and positioning protrusions installed on the back of the decorative panel, wherein the positioning protrusions can be inserted into the positioning grooves; By adopting the above technical solution, the decorative panel can be quickly and initially positioned and installed on the waterproof layer through the interlocking of the positioning protrusion and the positioning groove, ensuring the accuracy of the installation position. The structure is simple and the operation is convenient.

[0012] Preferably, the detachable structure further includes a locking mechanism, which includes a positioning convex plate, a locking rod disposed on the positioning convex plate, and a locking groove disposed on the inner wall of the positioning groove. The locking rod can extend into the locking groove to achieve locking. By adopting the above technical solution, based on the initial positioning, the locking rod is inserted into the locking groove to form a mechanical self-locking mechanism, which firmly locks the decorative panel onto the waterproof layer, effectively preventing it from falling off due to vibration or external force and ensuring the reliability of the connection.

[0013] Preferably, a decorative cap is installed on the front surface of the decorative panel, and an elastic pull rod is provided at the rear end of the decorative cap. The elastic pull rod passes through the interior of the decorative panel, and a linkage support plate is axially installed at the rear end of the elastic pull rod. A lifting support rod is axially installed at the upper end of the linkage support plate, and the other end of the lifting support rod is fixed to a locking rod. The axial connection end of the linkage support plate and the lifting support rod is guided by a guide rod vertically installed inside the positioning protrusion. By adopting the above technical solution, when it is necessary to replace the decorative panel, simply pull the decorative cap outward, and the elastic pull rod will drive the connecting support plate to move. Under the vertical guidance of the guide support rod, the lifting support rod will pull the locking rod out of the locking groove, thereby releasing the locking between the decorative panel and the waterproof layer. The decorative cap of the operating point is set on the surface of the decorative panel, which is convenient for disassembly and installation.

[0014] In summary, this application includes at least one of the following beneficial technical effects of waterproof insulation panels for building decoration: 1. Through the composite structure of the substrate, double-layer insulation board and double-layer waterproof board, combined with the design of the exhaust board, heat transfer is effectively blocked, moisture intrusion is prevented, and internal moisture is discharged to avoid condensation and water accumulation, which significantly improves the durability and energy-saving effect of the panel and is suitable for humid environments. 2. Lightening grooves are made in the insulation board and filled with elastic buffers to reduce the overall weight of the panel while ensuring the insulation performance. The elastic buffers can absorb and buffer the stress caused by temperature changes or external forces, prevent the panel from warping, expanding or becoming moldy, and enhance the structural stability. 3. Rapid and precise assembly is achieved through the cooperation of male and female connectors, while the sealing strip and mechanical locking structure ensure a firm connection and waterproof seal; the decorative panel adopts a detachable structure, which facilitates replacement and maintenance through the locking mechanism and linkage operation mechanism, reducing construction and maintenance costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of this application; Figure 2 This is a side view and a partially enlarged structural schematic diagram of the panel of this application; Figure 3This is a schematic diagram of the structure of the insulation layer in this application; Figure 4 This is a structural diagram showing the separation of the decorative panel and the waterproof layer in this application; Figure 5 This is a side view and a partially enlarged structural schematic diagram of the positioning protrusion plate in this application; Explanation of reference numerals in the attached drawings: 1. Panel body; 11. Insert male component; 111. Insert rod; 112. Embedded groove; 113. Elastic pressure plate; 12. Insert female groove; 121. Insert strip; 122. Sealing sheet; 101. Base plate; 102. Insulation layer; 1021. Lightening groove; 1022. Elastic buffer; 103. Waterproof layer; 1031. Positioning groove; 1032. Engaging groove; 104. Ventilation layer; 105. Decorative panel; 1051. Positioning protrusion; 1052. Decorative cap; 1053. Elastic tie rod; 1054. Linkage support plate; 1055. Lifting support rod; 1056. Guide support rod; 1057. Engaging rod; 13. Sealing strip. Detailed Implementation

[0016] The following is in conjunction with the appendix Figure 1 -Appendix Figure 5 This application will be described in further detail below.

[0017] Example 1: A waterproof and heat-insulating panel for building decoration, referring to... Figure 1-3 The panel body 1 is composed of a substrate 101, an insulation layer 102, a waterproof layer 103, and an exhaust layer 104. The panel body 1 is characterized in that a light-reducing groove 1021 is provided inside the insulation layer 102, and an elastic buffer member 1022 is filled in the light-reducing groove 1021. At least one side of the panel body 1 is provided with a male connector 11, and the opposite side is provided with a female connector 12 that is adapted to the male connector 11. Both the thermal insulation layer 102 and the waterproof layer 103 are provided in two layers. The two thermal insulation layers 102 are respectively located on both sides of the substrate 101, and the two waterproof layer 103 are respectively located on the outer sides of the two thermal insulation layers 102. The waterproof layer 103, which uses calcium silicate board material on both sides, achieves a highly efficient waterproof effect, and the thermal insulation layer 102, which uses polystyrene board material on both sides, achieves a highly efficient thermal insulation effect. A weight-reducing groove 1021 is opened in the thermal insulation layer 102 and filled with an elastic buffer 1022. While ensuring thermal insulation performance, the overall weight of the panel is effectively reduced, and the elastic buffer 1022 can absorb and buffer the stress caused by temperature changes or external forces, preventing the panel from warping and deforming. By setting up mutually cooperating male parts 11 and female parts 12, rapid and precise assembly between adjacent panels is achieved, improving construction efficiency.

[0018] The male connector 11 includes a plug rod 111 fixed to the panel body 1. Elastic pressure plates 113 are provided on both sides of the plug rod 111. The inner wall shape of the female connector 12 is adapted to the plug rod 111 and the elastic pressure plates 113. During insertion, the insertion rod 111 has a structure that is narrow at the top and wide at the bottom to guide the alignment. The elastic pressure plates 113 on both sides of the rod undergo continuous elastic deformation due to pressure after being inserted into the insertion female groove 12.

[0019] A strip 121 is provided in the middle of the inner side of the insertion female groove 12, and a sealing sheet 122 is installed on the outer side of the strip 121. The sealing sheet 122 is laid on the inner wall of the insertion female groove 12. The combination of the insert strip 121 and the sealing plate 122 can effectively seal the connection gap when the male connector 11 and the female connector 12 are engaged, significantly improving the waterproof sealing performance of the panel joint and preventing moisture intrusion.

[0020] The insertion rod 111 has an insertion groove 112, and the insertion female groove 12 has an insert strip 121. When the insertion male part 11 and the insertion female groove 12 are inserted into place, the insert strip 121 is inserted into the insertion groove 112, and the elastic pressure plate 113 is deformed under pressure to generate a pre-tightening force on the insert strip 121 inside the insertion groove 112. The engagement of the insert strip 121 and the embedded groove 112 forms a mechanical locking structure, which restricts the displacement of the panel body 1 in the vertical splicing direction. Combined with the sealing filling of the sealing sheet 122 and the pre-tightening force generated by the elastic pressure plate 113, the connection is more secure and reliable, and the overall integrity is stronger.

[0021] When splicing the panel body 1, a sealing strip 13 is installed at the joint to ensure a tight connection.

[0022] Ensure that the seams of the panel body 1 are tightly sealed to prevent moisture from seeping into the interior of the panel body 1 from the seams, causing expansion, warping, or even mold.

[0023] In this embodiment: the insulation board 102 uses insulation materials such as polystyrene board, which effectively blocks heat transfer and reduces building energy consumption. The insulation board 102 has a weight-reducing groove 1021, which is filled with an elastic buffer 1022. While reducing the overall weight of the panel, it can absorb stress caused by temperature changes or external forces and prevent the panel from warping and deforming. The waterproof layer 103, made of calcium silicate board waterproofing material, is installed on the outside of the insulation layer 102 to provide highly effective waterproofing and prevent moisture from penetrating the internal structure. The ventilation layer 104 helps to expel internal moisture and prevent condensation. When the panel body 1 is reassembled, the panel body 1 is quickly assembled by the cooperation of the side male connector 11 and the female connector 12. The insert rod 111 has a structure that is narrow at the top and wide at the bottom, which facilitates guidance and alignment. When the insert rod 111 is inserted into the female connector 12, the insert strip 121 is inserted into the embedded groove 112 on the insert rod 111. The elastic pressure plate 113 is deformed under pressure, forming a mechanical lock and restricting the displacement of the panel in the vertical direction. Meanwhile, the sealing sheet 122 fills the gaps to improve the waterproof sealing performance, and an additional sealing strip 13 is set at the joint of the panel body 1 to further ensure that the joint is tightly sealed and prevent moisture penetration.

[0024] Example 2: A waterproof and heat-insulating panel for building decoration, referring to... Figure 4-5 The panel body 1 also includes a decorative panel 105, and the decorative panel 105 is connected to the outside of the waterproof layer 103 by a detachable structure; The decorative panel 105, which is most prone to wear and tear and becomes outdated, is designed to be detachable. When the panel surface is scratched or the user needs to update the decorative style, it is not necessary to replace the entire wall panel. Only the decorative panel 105 needs to be replaced, which greatly reduces maintenance costs and resource waste, and improves the applicability and economy of the product.

[0025] The detachable structure includes positioning grooves 1031 on both sides inside the waterproof layer 103 and positioning protrusions 1051 installed on the back of the decorative panel 105. The positioning protrusions 1051 can be inserted into the positioning grooves 1031. By interlocking the positioning protrusion 1051 with the positioning groove 1031, the decorative panel 105 is quickly and initially positioned and installed on the waterproof layer 103, ensuring the accuracy of the installation position. The structure is simple and the operation is convenient.

[0026] The detachable structure also includes a locking mechanism, which includes a positioning protrusion 1051, a locking rod 1057 disposed on the positioning protrusion 1051, and a locking groove 1032 disposed on the inner wall of the positioning groove 1031. The locking rod 1057 can extend into the locking groove 1032 to achieve locking. Based on the initial positioning, the locking rod 1057 is inserted into the locking groove 1032 to form a mechanical self-locking mechanism, which firmly locks the decorative panel 105 onto the waterproof layer 103, effectively preventing it from falling off due to vibration or external force and ensuring the reliability of the connection.

[0027] A decorative cap 1052 is installed on the front surface of the decorative panel 105, and an elastic pull rod 1053 is provided at the rear end of the decorative cap 1052. The elastic pull rod 1053 passes through the interior of the decorative panel 105, and a connecting support plate 1054 is axially connected to the rear end of the elastic pull rod 1053. A lifting support rod 1055 is axially connected to the upper end of the connecting support plate 1054, and the other end of the lifting support rod 1055 is fixed to the locking rod 1057. The axial connection ends of the connecting support plate 1054 and the lifting support rod 1055 are guided by a guide rod 1056 vertically installed inside the positioning protrusion plate 1051. When the decorative panel 105 needs to be replaced, simply pull the decorative cap 1052 outward. The elastic pull rod 1053 will drive the connecting support plate 1054 to move. Under the vertical guidance of the guide support rod 1056, the lifting support rod 1055 will pull the locking rod 1057 out of the locking groove 1032, thereby releasing the locking between the decorative panel 105 and the waterproof layer 103. The decorative cap 1052 of the operating point is set on the surface of the decorative panel 105 for easy disassembly and installation.

[0028] In this embodiment, the decorative panel 105 is connected to the outside of the waterproof layer 103 via a detachable structure. During installation, the positioning protrusion 1051 is inserted into the positioning groove 1031 to achieve initial positioning. After the positioning protrusion 1051 is inserted into the position, the locking rod 1057 extends into the locking groove 1032 to lock and prevent the decorative panel 105 from falling off. When it is necessary to remove the decorative panel, the decorative cap 1052 is pulled, and the elastic pull rod 1053 drives the connecting support plate 1054 and the lifting support rod 1055 to make the locking rod 1057 exit from the locking groove 1032. The decorative panel 105 can then be easily removed, facilitating the replacement or repair of the decorative panel 105 and maintaining the decorative effect.

[0029] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be included within the scope of protection of this application.

Claims

1. A waterproof and heat-insulating panel for building decoration, comprising a panel body (1), wherein the panel body (1) is composed of a substrate (101), a heat-insulating layer (102), a waterproof layer (103), and a ventilation layer (104) laminated together, characterized in that, The insulation board (102) has a light-reducing groove (1021) inside, and the light-reducing groove (1021) is filled with an elastic buffer (1022). At least one side of the panel body (1) is provided with a male plug-in component (11), and the opposite side is provided with a female plug-in groove (12) that is compatible with the male plug-in component (11).

2. The insulating panel for waterproofing and decorative purposes in building construction according to claim 1, characterized in that, The plug-in male component (11) includes a plug rod (111) fixed to the panel body (1), and elastic pressure plates (113) are provided on both sides of the plug rod (111). The inner wall shape of the plug-in female groove (12) is adapted to the plug rod (111) and the elastic pressure plate (113).

3. The insulating panel for waterproofing and decorative purposes in building construction according to claim 2, characterized in that, The inner middle of the plug-in female groove (12) is provided with a strip (121), and a sealing sheet (122) is wrapped around the outside of the strip (121). The sealing sheet (122) is laid on the inner wall of the plug-in female groove (12).

4. The insulating panel for waterproofing and decorative purposes in building construction according to claim 3, characterized in that, The insertion rod (111) has an embedding groove (112), and the insertion female groove (12) has an insert strip (121). When the insertion male part (11) and the insertion female groove (12) are inserted into place, the insert strip (121) is inserted into the embedding groove (112), and the elastic pressure plate (113) is deformed under pressure to generate a pre-tightening force on the insert strip (121) inside the embedding groove (112).

5. A waterproof and heat-insulating panel for building decoration according to claim 1, characterized in that, When the panel body (1) is spliced, a sealing strip (13) is set at the joint to ensure a tight connection.

6. The insulating panel for waterproofing and decorative purposes in building construction according to claim 1, characterized in that, The panel body (1) also includes a decorative panel (105), and the decorative panel (105) is connected to the outside of the waterproof layer (103) by a detachable structure.

7. A waterproof and heat-insulating panel for building decoration according to claim 6, characterized in that, The detachable structure includes positioning grooves (1031) on both sides inside the waterproof layer (103) and positioning protrusions (1051) installed on the back of the decorative panel (105), wherein the positioning protrusions (1051) can be inserted into the positioning grooves (1031).

8. A waterproof and heat-insulating panel for building decoration according to claim 7, characterized in that, The detachable structure also includes a locking mechanism, which includes a positioning convex plate (1051), a locking rod (1057) disposed on the positioning convex plate (1051), and a locking groove (1032) disposed on the inner wall of the positioning groove (1031). The locking rod (1057) can extend into the locking groove (1032) to achieve locking.

9. A waterproof and heat-insulating panel for building decoration according to claim 6, characterized in that, A decorative cap (1052) is installed on the front surface of the decorative panel (105), and an elastic pull rod (1053) is provided at the rear end of the decorative cap (1052). The elastic pull rod (1053) passes through the interior of the decorative panel (105), and a connecting support plate (1054) is axially connected to the rear end of the elastic pull rod (1053). A lifting support rod (1055) is axially connected to the upper end of the connecting support plate (1054), and the other end of the lifting support rod (1055) is fixed to the locking rod (1057). The axial connection end of the connecting support plate (1054) and the lifting support rod (1055) is guided by a guide rod (1056) vertically installed inside the positioning protrusion plate (1051).

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