Waterproof structure of green building decorative plate
By adopting a partially detachable structural design in green building decorative panels, the problem of repair when the decorative panels are damaged is solved, enabling rapid replacement and resource conservation, and improving the sustainability of green buildings.
Patent Information
- Application Number
- CN202422316793.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-09-23
AI Technical Summary
Existing green building decorative panels cannot be quickly and easily replaced when partially damaged, resulting in a cumbersome and costly maintenance process that is detrimental to resource conservation and environmental protection, thus affecting the sustainable development of green buildings.
The structure features a partially detachable design, including limiting blocks, pull rings, cross-shaped limiting buckles, and detachable fixing rods, enabling quick disassembly and replacement of decorative panels and layers, reducing reliance on the overall structure.
It improves maintenance efficiency, reduces repair costs and time, reduces material waste, conforms to the concept of sustainable development, and promotes material recycling and environmental protection.
Smart Images
Figure CN223535983U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building construction technology, and in particular to a waterproof structure for green building decorative panels. Background Technology
[0002] Green building decorative panel waterproof structure is an innovative building material designed to improve the durability, energy efficiency, and environmental friendliness of buildings. This structure protects the interior of buildings from moisture damage through effective waterproof layers and materials, while reducing the building's environmental impact. In the modern construction industry, with the continuous improvement of sustainable and green building standards, the development of efficient and environmentally friendly waterproof solutions has become particularly important. This decorative panel not only needs to have good waterproof performance, but also good sound insulation, heat insulation, and fire resistance properties to meet the requirements of modern buildings for comfort, safety, and environmental protection.
[0003] In existing technologies, a significant limitation is encountered when green building decorative panels experience partial damage: the damaged parts cannot be replaced easily and quickly. This design flaw makes the entire operation process extremely cumbersome and inefficient once a part of the building decorative panel needs repair or replacement. It inevitably involves disassembling the entire structure, thereby increasing repair costs and time investment. In addition, the inability to achieve quick and accurate partial replacement not only increases unnecessary waste of labor resources and materials, but also runs counter to the concept of sustainable development and the goal of environmental protection, affecting the overall performance of green building materials in terms of energy conservation and emission reduction. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a waterproof structure for green building decorative panels.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a waterproof structure for a green building decorative panel, comprising a decorative panel layer, a panel fixing shell fixed on one side of the decorative panel layer, a secondary fixing shell fixed on the other side of the decorative panel layer, a side mounting block fixed on one side of the panel fixing shell, a fixing groove provided on the front of the secondary fixing shell, a limit ring provided on the inner wall of the fixing groove, a limit block slidably connected to the top of the fixing groove, a sliding rod fixed to the bottom of the limit block, a limit ring fixed to the bottom of the sliding rod, a first spring provided on the surface of the sliding rod, one end of the first spring fixed to the top of the limit ring, the other end of the first spring fixed to the bottom of the limit block, a pulling groove provided on the top of the limit block, and a pulling ring rotatably connected to the inner wall of the pulling groove. In existing technologies, a significant limitation arises when dealing with partial damage to green building decorative panels: the inability to easily and quickly replace the damaged portion. This design flaw makes the entire process exceptionally cumbersome and inefficient when a part of the decorative panel needs repair or replacement, inevitably involving the disassembly of the entire structure, thus increasing repair costs and time investment. Furthermore, the inability to achieve rapid and precise partial replacement not only increases unnecessary waste of labor resources and materials but also contradicts the principles of sustainable development and environmental protection goals, affecting the overall performance of green building materials in terms of energy conservation and emission reduction. To address these issues, this utility model adopts a method that allows for partial replacement... The disassembly structure is designed for easy installation of two decorative panels. Pulling the pull ring extends the limiting block, allowing the side mounting block of the panel to be installed to be inserted through the notch in the fixing groove. Releasing the pull ring then allows the limiting block to return to its original position under the action of the first spring. For easy disassembly, pulling the pull ring again removes the side mounting block of the panel to be removed. This significantly improves the efficiency and convenience of building maintenance, making repair or replacement processes simple and quick, eliminating the need to disassemble the entire structure. It significantly reduces repair costs and time, minimizes waste of labor, resources, and materials, fully aligns with the concept of sustainable development, and helps improve the energy-saving and emission-reduction performance of green building materials, thus promoting the development of green buildings.
[0006] Preferably, both the plate fixing shell and the secondary fixing shell have sliding grooves on their top inner walls, and the inner walls of the sliding grooves have locking grooves. A fixing rod is slidably connected to the inner walls of the sliding grooves. A cross-shaped limiting buckle is fixed to one end of the fixing rod away from the locking groove. A second spring is provided on the surface of the fixing rod. One end of the second spring is fixed to one side of the cross-shaped limiting buckle, and the other end of the second spring is fixed to the top inner wall of the secondary fixing shell. The existing design using two fixing clamps on the outside of the decorative panel has significant drawbacks. This design makes it difficult to quickly and easily disassemble the decorative panel when it needs repair or replacement, resulting in a cumbersome and inefficient operation. Due to the fixed nature of the clamps, maintenance work usually requires specialized tools and technicians, which not only increases maintenance costs but also prolongs repair time. Furthermore, the inability to achieve rapid replacement may lead to resource waste, which contradicts the sustainable development concept of green building and hinders material recycling, thus adversely affecting environmental protection and resource conservation. To address these issues, this utility model adopts a detachable clamp structure. When disassembly is required, pushing the cross-shaped limiting buckle pushes the limiting block on the surface of the other end of the fixing rod away from the locking groove, followed by a 90-degree rotation, completes the disassembly. This achieves quick and convenient disassembly, significantly improving the efficiency of maintenance and replacement. The simplified operation process reduces reliance on specialized tools and technicians, reduces maintenance costs and time, and the ability to achieve rapid replacement helps reduce resource waste, aligning with the sustainable development concept of green building. It also promotes material recycling and has a positive impact on environmental protection and resource conservation.
[0007] Preferably, a sound insulation board layer is fixed to one side of the decorative board layer, a waterproof board layer is fixed to one side of the sound insulation board layer, a fireproof board layer is fixed to one side of the waterproof board layer, and a moisture-proof board layer is fixed to one side of the fireproof board layer. Side trapezoidal grooves are formed on both sides of the decorative board layer, sound insulation board layer, waterproof board layer, fireproof board layer, and moisture-proof board layer. A back rectangular groove is formed on the back of the moisture-proof board layer. A limit rod is fixed to the top of the moisture-proof board layer. Limit slots are formed on the top of the decorative board layer, sound insulation board layer, waterproof board layer, fireproof board layer, and moisture-proof board layer, and limit inserts are fixed to the inner wall of the limit slots. In existing technologies, due to the lack of detachable fixing methods between different layers of decorative panels, when one layer is damaged, it is impossible to quickly replace that layer. This design not only increases maintenance costs and time but may also lead to the need for complete replacement, resulting in resource waste. Furthermore, the inability to perform partial replacement contradicts the sustainable development concept of green building and is detrimental to material recycling, thus negatively impacting environmental protection and resource conservation. To address these issues, this utility model adopts a detachable fixing structure. When disassembly is required, the limiting rods and limiting plugs can be removed to disassemble each layer. When replacement or repair work is completed, the limiting rods and limiting plugs can be reinstalled in their original positions. This allows for convenient disassembly and replacement of each layer of the decorative panel, greatly improving maintenance difficulty and efficiency. Damaged layers can be quickly replaced without replacing the entire panel, reducing maintenance costs, shortening maintenance time, reducing material waste, and increasing material recycling rates. This aligns with the sustainability requirements of green building and is beneficial for environmental protection and resource conservation.
[0008] Preferably, the limiting insert has a first fixing groove on its back, and the limiting rod has a second fixing groove on its back. A grooved rod is fixed to the top of the first and second fixing grooves. The second fixing groove has a screw hole penetrating the limiting rod, and the grooved rod is screwed to the inner wall of the moisture-proof board layer from top to bottom. When further disassembly of the limiting rod and limiting insert is required, the screw of the grooved rod is unscrewed to remove the grooved rod, thus completing the disassembly of the limiting rod and limiting insert. This achieves the effect of further fixing the limiting rod and limiting insert while facilitating disassembly, improving efficiency.
[0009] Preferably, sound-absorbing cotton is fixed between the decorative panel layer and the sound-absorbing panel layer; a waterproof membrane is fixed between the sound-absorbing panel layer and the waterproof panel layer; a fireproof board is fixed between the waterproof panel layer and the fireproof panel layer; and a waterproof membrane is fixed between the fireproof panel layer and the moisture-proof panel layer. By adding sound-absorbing cotton, a waterproof membrane, and a fireproof board, the functionality of the building's decorative panels is significantly enhanced. The sound-absorbing cotton effectively reduces noise transmission, creating a quieter living or working environment. The waterproof membrane enhances the water resistance of the panels, prevents moisture penetration, and extends the material's lifespan. The addition of the fireproof board improves the building's fire resistance rating, providing a higher level of safety for living or working spaces.
[0010] Preferably, a polyurethane pad is fixed to the inner side of the panel fixing shell and the decorative panel layer at the contact point with the panel layer. The polyurethane pad has good cushioning performance, which can effectively absorb the stress generated by temperature changes or structural movement of the decorative panel and reduce damage to the decorative panel. Secondly, the sound insulation performance of the polyurethane pad helps to reduce noise transmission and create a quieter environment. In addition, polyurethane material also has heat insulation and thermal insulation functions, which can improve the energy efficiency of the building.
[0011] Preferably, a fixing groove is provided on the back of the moisture-proof board layer, and front fixing members are fixed to both the front and back of the board fixing shell and the secondary fixing shell. The front fixing members on both the front and back sides significantly improve the fixing stability of the board fixing shell and the secondary fixing shell on the decorative board, greatly reducing the maintenance rate and improving the effectiveness of disassembly and repair.
[0012] Beneficial effects
[0013] 1. In existing technologies, a significant limitation arises when green building decorative panels experience partial damage: the damaged parts cannot be easily and quickly replaced. This design flaw makes the entire process extremely cumbersome and inefficient when a part of the decorative panel needs repair or replacement, inevitably involving the disassembly of the entire structure, thus increasing repair costs and time investment. Furthermore, the inability to achieve rapid and accurate partial replacement not only increases unnecessary waste of labor resources and materials but also contradicts the principles of sustainable development and environmental protection goals, affecting the overall performance of green building materials in terms of energy conservation and emission reduction. To address these issues, this utility model adopts a partially detachable structure, greatly improving the efficiency and convenience of building maintenance. The repair or replacement process becomes simple and rapid, eliminating the need for disassembly of the entire structure, significantly reducing repair costs and time, minimizing waste of labor resources and materials, fully aligning with the principles of sustainable development, helping to improve the performance of green building materials in terms of energy conservation and emission reduction, and promoting the development of green buildings.
[0014] 2. In existing technologies, the design of installing two fixing clamps on the outside of the decorative panel has obvious drawbacks. This design makes it difficult to quickly and easily disassemble the decorative panel when it needs repair or replacement, making the operation cumbersome and inefficient. Due to the fixed nature of the clamps, maintenance work usually requires professional tools and technicians, which not only increases maintenance costs but also prolongs repair time. In addition, the inability to achieve rapid replacement may lead to resource waste, which contradicts the sustainable development concept of green building and hinders material recycling, thus having an adverse impact on environmental protection and resource conservation. To address these issues, this utility model adopts a detachable clamp structure, which enables quick and convenient disassembly, significantly improving the efficiency of maintenance and replacement. The operation process is simplified, reducing reliance on professional tools and technicians, reducing maintenance costs and time, and enabling rapid replacement helps reduce resource waste, aligning with the sustainable development concept of green building, promoting material recycling, and having a positive impact on environmental protection and resource conservation.
[0015] 3. In existing technologies, due to the lack of detachable fixing methods between different layers of decorative panels, when one layer is damaged, it is impossible to quickly replace that layer. This design not only increases maintenance costs and time but may also lead to the need for complete replacement, resulting in resource waste. Furthermore, the inability to perform partial replacement contradicts the sustainable development concept of green building and is detrimental to material recycling, thus negatively impacting environmental protection and resource conservation. To address these issues, this utility model adopts a detachable fixing structure, enabling convenient disassembly and replacement of each layer of the decorative panel. This significantly improves maintenance difficulty and efficiency, allowing for quick replacement of damaged layers without replacing the entire panel, reducing maintenance costs, shortening maintenance time, minimizing material waste, and increasing material recycling rates. This aligns with the sustainability requirements of green building and contributes to environmental protection and resource conservation. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0017] Figure 2 This is a three-dimensional structural diagram of the two-sided fixing structure of this utility model;
[0018] Figure 3 This is an exploded view of the plate-layer fixing structure of this utility model;
[0019] Figure 4 for Figure 2 Enlarged view of point A in the middle;
[0020] Figure 5 for Figure 2 Enlarged view of point B in the middle;
[0021] Figure 6 for Figure 2 Enlarged view of point C in the middle;
[0022] Figure 7 for Figure 2 Enlarged view of point D in the middle.
[0023] Legend:
[0024] 1. Plate fixing shell; 101. Secondary fixing shell; 102. Limiting block; 103. Pull ring; 104. Sliding rod; 105. Limiting ring; 106. First spring; 107. Pull groove; 108. Fixing groove; 109. Limiting ring; 110. Sliding groove; 111. Locking groove; 112. Fixing rod; 113. Cross-shaped limit buckle; 114. Second spring; 115. Front fixing component; 116. Side mounting block; 2. Decorative panel layer; 201. Sound insulation panel layer; 202. Waterproof panel layer; 203. Fireproof panel layer; 204. Moisture-proof panel layer; 205. Side trapezoidal groove; 206. Back rectangular groove; 207. Limiting rod; 208. Limiting slot; 209. Limiting plug; 210. First fixing groove; 211. Second fixing groove; 212. Groove rod; 213. Fixing slot. Detailed Implementation
[0025] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation plan without creative effort are all within the protection scope of this utility model.
[0026] The specific embodiments of this utility model are described below with reference to the accompanying drawings. Specific implementation examples:
[0028] Reference Figure 1-7A waterproof structure for a green building decorative panel includes a decorative panel layer 2. A panel fixing shell 1 is fixed to one side of the decorative panel layer 2, and a secondary fixing shell 101 is fixed to the other side of the decorative panel layer 2. A side mounting block 116 is fixed to one side of the panel fixing shell 1. A fixing groove 108 is opened on the front of the secondary fixing shell 101. A limit ring 109 is opened on the inner wall of the fixing groove 108. A limit block 102 is slidably connected to the top of the fixing groove 108. A sliding rod 104 is fixed to the bottom of the limit block 102. A limit ring 105 is fixed to the bottom of the sliding rod 104. A first spring 106 is provided on the surface of the sliding rod 104. One end of the first spring 106 is fixed to the top of the limit ring 105, and the other end of the first spring 106 is fixed to the bottom of the limit block 102. A pulling groove 107 is opened on the top of the limit block 102. A pulling ring 103 is rotatably connected to the inner wall of the pulling groove 107. In existing technologies, a significant limitation arises when dealing with partial damage to green building decorative panels: the inability to easily and quickly replace the damaged portion. This design flaw makes the entire process exceptionally cumbersome and inefficient when a part of the decorative panel needs repair or replacement, inevitably involving the disassembly of the entire structure, thus increasing repair costs and time investment. Furthermore, the inability to achieve rapid and precise partial replacement not only increases unnecessary waste of labor resources and materials but also contradicts the principles of sustainable development and environmental protection goals, affecting the overall performance of green building materials in terms of energy conservation and emission reduction. To address these issues, this utility model adopts a partially detachable structure, allowing for the replacement of two decorative panels... During installation, pulling the pull ring 103 pulls out the limiting block 102, and inserts the side mounting block 116 of the plate to be installed into the notch of the fixing groove 108. Then, releasing the pull ring 103, the limiting block 102 returns to its original position under the action of the first spring 106. When disassembly is required, pulling the pull ring 103 allows the side mounting block 116 of the plate to be disassembled to be removed, thus completing the disassembly. This greatly improves the efficiency and convenience of building maintenance, making the repair or replacement process simple and quick, without the need to disassemble the overall structure, significantly reducing repair costs and time, reducing the waste of labor resources and materials, fully conforming to the concept of sustainable development, helping to improve the performance of green building materials in energy conservation and emission reduction, and promoting the development of green buildings.
[0029] Both the plate fixing shell 1 and the secondary fixing shell 101 have sliding grooves 110 on their top inner walls. The inner wall of the sliding groove 110 has a locking groove 111. A fixing rod 112 is slidably connected to the inner wall of the sliding groove 110. A cross-shaped limit buckle 113 is fixed to one end of the fixing rod 112 away from the locking groove 111. A second spring 114 is provided on the surface of the fixing rod 112. One end of the second spring 114 is fixed to one side of the cross-shaped limit buckle 113, and the other end of the second spring 114 is fixed to the top inner wall of the secondary fixing shell 101. The existing design of using two fixing clamps on the outside of the decorative panel has obvious drawbacks. This design makes it difficult to quickly and easily disassemble the decorative panel when it needs repair or replacement, making the operation cumbersome and inefficient. Due to the fixed nature of the clamps, maintenance work usually requires specialized tools and technicians, which not only increases maintenance costs but also prolongs repair time. In addition, the inability to achieve quick replacement may lead to resource waste, which contradicts the sustainable development concept of green building and hinders material recycling, thus adversely affecting environmental protection and resource conservation. To address these issues, this utility model... The design features a detachable mounting clamp structure. When disassembly is required, push the cross-shaped limit buckle 113 until the limit block on the surface of the fixing rod 112 at the other end leaves the locking groove 111, then rotate it 90 degrees to complete the disassembly. This design allows for quick and convenient disassembly, significantly improving the efficiency of maintenance and replacement. The simplified operation process reduces reliance on specialized tools and technicians, lowers maintenance costs and time, and enables rapid replacement, thus reducing resource waste. This aligns with the sustainable development concept of green building, promotes material recycling, and has a positive impact on environmental protection and resource conservation.
[0030] A sound insulation board layer 201 is fixed to one side of the decorative panel layer 2. A waterproof board layer 202 is fixed to one side of the sound insulation board layer 201. A fireproof board layer 203 is fixed to one side of the waterproof board layer 202. A moisture-proof board layer 204 is fixed to one side of the fireproof board layer 203. Side trapezoidal grooves 205 are provided on both sides of the decorative panel layer 2, sound insulation board layer 201, waterproof board layer 202, fireproof board layer 203 and moisture-proof board layer 204. A back rectangular groove 206 is provided on the back of the moisture-proof board layer 204. A limit rod 207 is fixed to the top of the moisture-proof board layer 204. Limit slots 208 are provided on the top of the decorative panel layer 2, sound insulation board layer 201, waterproof board layer 202, fireproof board layer 203 and moisture-proof board layer 204. Limit plugs 209 are fixed to the inner wall of the limit slots 208. In existing technologies, due to the lack of detachable fixing methods between different layers of decorative panels, when one layer is damaged, it is impossible to quickly replace that layer. This design not only increases maintenance costs and time but may also lead to the need for complete replacement, resulting in resource waste. Furthermore, the inability to perform partial replacement contradicts the sustainable development concept of green building and is detrimental to material recycling, thus negatively impacting environmental protection and resource conservation. To address these issues, this utility model adopts a detachable fixing structure. When disassembly is required, the limiting rod 207 and limiting plug 209 can be removed to disassemble each layer. When replacement or repair work is completed, the limiting rod 207 and limiting plug 209 can be reinstalled in their original positions. This allows for convenient disassembly and replacement of each layer of the decorative panel, greatly improving maintenance difficulty and efficiency. It enables quick replacement of damaged layers without replacing the entire panel, reducing maintenance costs, shortening maintenance time, minimizing material waste, and increasing material recycling rates. This aligns with the sustainability requirements of green building and is beneficial for environmental protection and resource conservation. The limiting insert 209 has a first fixing groove 210 on its back, and the limiting rod 207 has a second fixing groove 211 on its back. A grooved rod 212 is fixed to the top of the first fixing groove 210 and the second fixing groove 211. The second fixing groove 211 passes through the limiting rod 207 and has a screw hole. The grooved rod 212 is screwed from top to bottom to the inner wall of the moisture-proof board layer 204. When it is necessary to further disassemble the limiting rod 207 and the limiting insert 209, the screw of the grooved rod 212 is unscrewed to remove the grooved rod, thus completing the disassembly of the limiting rod 207 and the limiting insert 209. This achieves the effect of further fixing the limiting rod and the limiting insert while facilitating disassembly, improving efficiency.
[0031] Sound-absorbing cotton is fixed between the decorative panel layer 2 and the sound-insulating panel layer 201; a waterproof membrane is fixed between the sound-insulating panel layer 201 and the waterproof panel layer 202; a fireproof board is fixed between the waterproof panel layer 202 and the fireproof panel layer 203; and a waterproof membrane is fixed between the fireproof panel layer 203 and the moisture-proof panel layer 204. By adding sound-absorbing cotton, a waterproof membrane, and a fireproof board, the functionality of the building's decorative panels is significantly improved. The sound-absorbing cotton effectively reduces noise transmission, creating a quieter living or working environment; the waterproof membrane enhances the water resistance of the panels, prevents moisture penetration, and extends the material's lifespan; and the addition of the fireproof board improves the building's fire resistance rating, providing a higher level of safety for living or working spaces. Polyurethane pads are fixed to the inner sides of the panel fixing shell 1 and the decorative panel layer 2 at their contact points with the panel layers. Polyurethane pads have excellent cushioning properties, effectively absorbing stress caused by temperature changes or structural movement in the decorative panels, reducing damage. Secondly, the sound insulation properties of polyurethane pads help reduce noise transmission, creating a quieter environment. Furthermore, polyurethane materials also have heat insulation and thermal insulation functions, improving building energy efficiency. The moisture-proof board layer 204 has a fixing groove 213 on its back. Both the board fixing shell 1 and the secondary fixing shell 101 have front fixing members 115 fixed to their front and back sides. These front fixing members significantly improve the stability of the board fixing shell and the secondary fixing shell in fixing the decorative panels, greatly reducing maintenance rates and improving the effectiveness of disassembly and repair.
[0032] The working principle of this utility model is as follows: When installing two decorative panels, the limiting block 102 is pulled out by the pull ring 103, allowing the side mounting block 116 to be smoothly inserted into the recess of the fixing groove 108. After insertion, the pull ring 103 is released, and under the action of the first spring 106, the limiting block 102 returns to its original position and remains in place, thus ensuring the fixing of the decorative panel. When disassembly is required, simply pull the ring 103 to remove the side mounting block 116 of the panel to be removed. The disassembly of other components is equally simple: push the cross limiting buckle 113 to make the limiting block on the surface of the fixing rod 112 leave the locking groove 111, and then rotate it 90 degrees to complete the disassembly. In addition, when disassembling the panel layers... Simply remove the limiting rod 207 and limiting plug 209, and then reinstall them in their original positions. If further disassembly of the limiting rod 207 and limiting plug 209 is required, simply unscrew the screw of the groove rod 212 and remove the groove rod. This design significantly enhances the functionality of the building decorative panel by adding sound insulation cotton, waterproof membrane, and fireproof board. The sound insulation cotton effectively reduces noise transmission, the waterproof membrane enhances water resistance, and the fireproof board improves the fire resistance rating. At the same time, the polyurethane pad absorbs stress caused by temperature changes or structural movement, reducing damage to the decorative panel. In terms of fixing, the front and back front fasteners achieve stable fixing of the decorative panel by the panel fixing shell and the secondary fixing shell, enhancing the overall structural stability.
[0033] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A waterproof structure for green building decorative panels, comprising a decorative panel layer (2), characterized in that: A plate fixing shell (1) is fixed to one side of the decorative panel layer (2), and a secondary fixing shell (101) is fixed to the other side of the decorative panel layer (2). A side mounting block (116) is fixed to one side of the plate fixing shell (1). A fixing groove (108) is opened on the front of the secondary fixing shell (101). A limit ring (109) is opened on the inner wall of the fixing groove (108). A limit block (102) is slidably connected to the top of the fixing groove (108). A limit block (102) is fixed to the bottom of the limit block (102). A sliding rod (104) is provided with a limiting ring (105) fixed at the bottom of the sliding rod (104). A first spring (106) is provided on the surface of the sliding rod (104). One end of the first spring (106) is fixed to the top of the limiting ring (105), and the other end of the first spring (106) is fixed to the bottom of the limiting block (102). A pull groove (107) is provided on the top of the limiting block (102), and a pull ring (103) is rotatably connected to the inner wall of the pull groove (107).
2. The waterproof structure for a green building decorative panel according to claim 1, characterized in that: The inner top walls of both the plate fixing shell (1) and the sub-fixing shell (101) are provided with sliding grooves (110). The inner wall of the sliding groove (110) is provided with a locking groove (111). A fixing rod (112) is slidably connected to the inner wall of the sliding groove (110). A cross-shaped limit buckle (113) is fixed to one end of the fixing rod (112) away from the locking groove (111). A second spring (114) is provided on the surface of the fixing rod (112). One end of the second spring (114) is fixed to one side of the cross-shaped limit buckle (113), and the other end of the second spring (114) is fixed to the inner top wall of the sub-fixing shell (101).
3. The waterproof structure for a green building decorative panel according to claim 1, characterized in that: A sound insulation board layer (201) is fixed to one side of the decorative panel layer (2), a waterproof board layer (202) is fixed to one side of the sound insulation board layer (201), a fireproof board layer (203) is fixed to one side of the waterproof board layer (202), and a moisture-proof board layer (204) is fixed to one side of the fireproof board layer (203). Both sides of the decorative panel layer (2), sound insulation board layer (201), waterproof board layer (202), fireproof board layer (203), and moisture-proof board layer (204) are open. The side trapezoidal groove (205) is provided, and the back rectangular groove (206) is provided on the back of the moisture-proof board layer (204). A limit rod (207) is fixed on the top of the moisture-proof board layer (204). A limit slot (208) is provided on the top of the decorative board layer (2), the sound insulation board layer (201), the waterproof board layer (202), the fireproof board layer (203), and the moisture-proof board layer (204). A limit plug (209) is fixed on the inner wall of the limit slot (208).
4. The waterproof structure for a green building decorative panel according to claim 3, characterized in that: The limiting plug (209) has a first fixing groove (210) on its back, and the limiting rod (207) has a second fixing groove (211) on its back. The first fixing groove (210) and the second fixing groove (211) are fixed with a groove rod (212) at the top. The second fixing groove (211) passes through the limiting rod (207) and has a screw hole. The groove rod (212) is screwed from top to bottom to the inner wall of the moisture-proof board layer (204).
5. The waterproof structure for a green building decorative panel according to claim 2, characterized in that: Sound insulation cotton is fixed between the decorative panel layer (2) and the sound insulation panel layer (201), a waterproof membrane is fixed between the sound insulation panel layer (201) and the waterproof panel layer (202), a fireproof board is fixed between the waterproof panel layer (202) and the fireproof panel layer (203), and a waterproof membrane is fixed between the fireproof panel layer (203) and the moisture-proof panel layer (204).
6. The waterproof structure for a green building decorative panel according to claim 1, characterized in that: A polyurethane pad is fixed to the inner side of the plate fixing shell (1) and the decorative plate layer (2) at the contact point with the plate layer.
7. The waterproof structure for a green building decorative panel according to claim 3, characterized in that: The moisture-proof board layer (204) has a fixing slot (213) on the back, and the board fixing shell (1) and the secondary fixing shell (101) are both fixed with front fixing members (115) on the front and back.