Lightweight composite panel for building decoration
By introducing structures such as limiting grooves, limiting blocks, and plug-in columns into the composite board, the problem of slippage during the board bonding process is solved, thereby improving molding efficiency and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUXI RUNFAN CONSTRUCTION CO LTD
- Filing Date
- 2025-08-01
- Publication Date
- 2026-07-24
AI Technical Summary
The lack of a temporary positioning structure during the bonding process of existing composite panels for building decoration causes the panels to slide, affecting the forming efficiency.
It employs a structure including limiting grooves, limiting blocks, limiting strips, plug-in posts, plug-in slots, covering components, and stabilizing magnetic strips to provide temporary positioning and anti-misalignment functions, ensuring that the board does not slide during the bonding process.
It improves the molding efficiency and adhesion stability of composite boards, prevents misalignment of boards, and enhances the performance.
Smart Images

Figure CN224549543U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building materials technology, specifically to lightweight composite panels for building decoration. Background Technology
[0002] Architectural decoration refers to the various treatment processes applied to the interior and exterior surfaces and spaces of a building using decorative materials or ornaments to protect its main structure, improve its physical performance, functionality, and aesthetics. For example, composite panels used in architectural decoration are panels made of two or more materials.
[0003] For example, patent application number 202320550404.2 discloses a composite panel for building decoration, relating to the field of building materials technology. The panel is a dark gray aluminum plate, the core is a calcium silicate board, and the outer panel is an aluminum foil board. Extension plates extending from both sides of the panel towards the back panel wrap around the core and back panels. A first through hole is provided on the core and back panels, and an internally threaded cylinder for installation with a building exterior wall keel support is provided in the first through hole. This utility model, by using dark gray aluminum plate, aluminum foil board, and calcium silicate board, makes the overall weight of the composite panel lighter and easier to handle. The calcium silicate board increases the strength of the core panel, making it less prone to damage and breakage, and also provides heat insulation and sound insulation. Furthermore, the use of aluminum foil board further improves the moisture resistance of the composite panel, extending its service life.
[0004] Based on the search of the aforementioned patents and the discovery of existing equipment, it is found that while the aforementioned equipment can solve the problem of excessive overall weight making it inconvenient to install with the keel support of the building's exterior wall, it is not ideal for such applications.
[0005] However, during use, composite boards are bonded together by attaching the core board, back board, and face board with environmentally friendly adhesive. But when the core board, back board, and face board are bonded together, the lack of a temporary positioning structure between the multiple boards makes it easy for some boards to slide during the bonding process, thus affecting the overall forming efficiency of the composite board. Utility Model Content
[0006] To address the problems mentioned in the background art, the purpose of this utility model is to provide a lightweight composite board for building decoration, which has the advantage of easy positioning during bonding. It solves the problem that when the core board, back board and face board are bonded together with environmentally friendly adhesive, some boards tend to slide during bonding due to the lack of temporary positioning structure between the multiple boards, thus affecting the overall molding efficiency of the composite board.
[0007] To achieve the above objectives, this utility model provides the following technical solution: a lightweight composite panel for building decoration, comprising a face panel, a core panel, and a back panel. The face panel is located on top of the core panel, and the back panel is located at the bottom of the core panel. A side cover plate is fixedly connected to the left side of the back panel. A first anti-misalignment mechanism is provided on the right side of the top of the core panel. A second anti-misalignment component is fixedly connected to the top of the side cover plate. A covering component is fixedly connected to the right side of the face panel. The first anti-misalignment mechanism includes a limiting groove, which is located on the right side of the top of the core panel. Three limiting grooves are provided and evenly distributed. A limiting block is inserted into the left side of the limiting groove, and a limiting strip is fixedly connected to the right side of the limiting block. The surface of the limiting strip is inserted into the interior of the limiting groove. The top of the limiting groove is fixedly connected to the right side of the bottom of the face panel.
[0008] As a preferred embodiment of the present invention, the second anti-misalignment component includes a plug-in post, wherein a plurality of plug-in posts are provided and are distributed at equal intervals, the bottom of the plug-in post is fixedly connected to the top of the side cover plate, and a plug-in groove is provided on the left side of the bottom of the panel, wherein a plurality of plug-in grooves are provided and are distributed at equal intervals, and the plug-in grooves are plugged into the plug-in post.
[0009] As a preferred embodiment of the present invention, the covering assembly includes an upper covering plate, the top left side of which is fixedly connected to the right side of the panel, and a lower covering plate is fixedly connected to the right side of the back plate.
[0010] As a preferred embodiment of this utility model, a stabilizing magnetic strip is fixedly connected to the bottom of the upper cover plate and the top of the lower cover plate, and the inner side of the stabilizing magnetic strip is magnetically attracted.
[0011] As a preferred embodiment of this invention, the bottom of the back panel is provided with protective horizontal bars, and there are several such protective horizontal bars distributed at equal intervals.
[0012] As a preferred embodiment of this invention, a removable adhesive is fixedly connected to the top of the protective crossbar, and the protective crossbar is fixedly connected to the bottom of the back plate through the removable adhesive.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] 1. This utility model, by setting a limiting strip, a limiting block, and a limiting groove, allows the limiting block and limiting strip to be inserted into the limiting groove when the user needs to glue the panel, core board, and back board together with environmentally friendly adhesive. This causes the panel to move upward and backward, thus preventing the panel from misaligning. This solves the problem that when composite boards are glued together with environmentally friendly adhesive after the core board, back board, and panel are glued together, the lack of a temporary positioning structure between the multiple boards makes it easy for some boards to slide during the gluing process, affecting the overall molding efficiency of the composite board. This invention achieves the effect of easy positioning during gluing.
[0015] 2. By setting a second anti-misalignment component, when the back panel and the core panel need to be glued together with environmentally friendly adhesive, the user can cover the left side of the core panel with the side cover plate on the back panel to protect the left side of the core panel. At the same time, the side cover plate will drive the corresponding plug to be inserted into the plug groove opened on the bottom left side of the panel. At this time, the plug and plug groove are engaged to limit the back panel in front, back, left and right, thus preventing the back panel from being misaligned with the core panel.
[0016] 3. By setting up a covering component, after the front panel and back panel are both installed on the core board, the front panel will drive the upper covering plate to cover the top right side of the core board, and then the back panel will drive the lower covering plate to cover the bottom right side of the core board, thus protecting the right side of the core board and improving the performance. Attached Figure Description
[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0018] Figure 2 This is a cross-sectional structural diagram of the core board of this utility model;
[0019] Figure 3 This is a partial cross-sectional structural diagram of the panel of this utility model.
[0020] In the diagram: 1. Panel; 2. Core board; 3. Back panel; 4. Side cover; 5. First anti-misalignment mechanism; 51. Limiting groove; 52. Limiting block; 53. Limiting strip; 6. Second anti-misalignment component; 61. Insertion post; 62. Insertion groove; 7. Covering component; 71. Upper cover plate; 72. Lower cover plate; 8. Stabilizing magnetic strip; 9. Protective crossbar; 10. Removable adhesive. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] like Figures 1 to 3 As shown, the lightweight composite panel for building decoration provided by this utility model includes a panel 1, a core panel 2, and a back panel 3. The panel 1 is located on top of the core panel 2, and the back panel 3 is located at the bottom of the core panel 2. A side cover plate 4 is fixedly connected to the left side of the back panel 3. A first anti-misalignment mechanism 5 is provided on the right side of the top of the core panel 2. A second anti-misalignment component 6 is fixedly connected to the top of the side cover plate 4. A covering component 7 is fixedly connected to the right side of the panel 1. The first anti-misalignment mechanism 5 includes a limiting groove 51, which is located on the right side of the top of the core panel 2. There are three limiting grooves 51, which are evenly distributed. A limiting block 52 is inserted into the left side of the limiting groove 51, and a limiting strip 53 is fixedly connected to the right side of the limiting block 52. The surface of the limiting strip 53 is inserted into the interior of the limiting groove 51. The top of the limiting groove 51 is fixedly connected to the right side of the bottom of the panel 1.
[0023] refer to Figure 3 The second anti-misalignment component 6 includes a plug post 61. The plug post 61 is provided in a plurality of equidistant locations. The bottom of the plug post 61 is fixedly connected to the top of the side cover plate 4. A plug groove 62 is provided on the left side of the bottom of the panel 1. The plug groove 62 is provided in a plurality of equidistant locations and is plugged into the plug post 61.
[0024] As a technical optimization of this utility model, by setting a second anti-misalignment component 6, when it is necessary to glue the back plate 3 and the core plate 2 together with environmentally friendly adhesive, the user can cover the left side of the core plate 2 with the side cover plate 4 on the back plate 3, thereby protecting the left side of the core plate 2. At the same time, the side cover plate 4 will drive the corresponding insertion post 61 to be inserted into the insertion slot 62 opened on the bottom left side of the panel 1. At this time, the insertion of the insertion post 61 and the insertion slot 62 can limit the back plate 3 in front, back, left and right, thus preventing the back plate 3 from being misaligned with the core plate 2.
[0025] refer to Figure 1 The cover assembly 7 includes an upper cover plate 71, the top left side of which is fixedly connected to the right side of the panel 1, and the right side of the back panel 3 is fixedly connected to a lower cover plate 72.
[0026] As a technical optimization of this utility model, by setting the covering component 7, after the panel 1 and the back plate 3 are both installed on the core plate 2, the panel 1 will drive the upper covering plate 71 to cover the top right side of the core plate 2, and then the back plate 3 will drive the lower covering plate 72 to cover the bottom right side of the core plate 2, so that the right side of the core plate 2 is protected and the use effect is improved.
[0027] refer to Figure 1 The bottom of the upper cover plate 71 and the top of the lower cover plate 72 are both fixedly connected with stabilizing magnetic strips 8, and the inner side of the stabilizing magnetic strips 8 is magnetically attracted.
[0028] As a technical optimization of this utility model, by setting a stable magnetic strip 8, after the user aligns the upper cover plate 71 with the lower cover plate 72, the two stable magnetic strips 8 will attract each other. At this time, the mutual attraction force of the two stable magnetic strips 8 can further ensure the stability of the panel 1 and the back plate 3 when they are bonded to the core plate 2.
[0029] refer to Figure 3 The bottom of the back panel 3 is provided with a protective horizontal bar 9, and there are several protective horizontal bars 9 distributed at equal intervals.
[0030] As a technical optimization of this utility model, by setting a protective horizontal bar 9, when the user stacks and transports multiple assembled and glued composite boards, the back plate 3 below the upper composite board will come into contact with the panel 1 above the lower composite board. At this time, the protective horizontal bar 9 can prevent the back plate 3 from damaging the panel 1.
[0031] refer to Figure 3 The top of the protective horizontal bar 9 is fixedly connected with a removable adhesive 10, and the protective horizontal bar 9 is fixedly connected to the bottom of the back plate 3 through the removable adhesive 10.
[0032] As a technical optimization of this utility model, by setting a removable adhesive 10, the protective strip 9 is fixed to the back plate 3 by the removable adhesive 10. The removable adhesive 10 is easy to stick and easy to tear off without leaving adhesive residue, so that the user can tear off the protective strip 9 on the back plate 3 for recycling after the composite board is moved.
[0033] The working principle and usage process of this utility model are as follows: During use, by setting a first anti-misalignment mechanism 5, when the user needs to glue the panel 1, core board 2, and back panel 3 together with environmentally friendly adhesive, the limiting block 52 and limiting strip 53 are inserted into the limiting groove 51 while connecting the glued panel 1 and core board 2. Then, the panel 1 is slightly pushed to the left, causing the limiting block 52 and limiting strip 53 to move to the left. At this time, the limiting block 52 will be located on the left side inside the limiting groove 51, causing the panel 1 to move upwards and backwards, thus preventing misalignment. When the back panel 3 and core board 2 need to be glued together with environmentally friendly adhesive... When the user can cover the left side of the core board 2 with the side cover plate 4 on the back plate 3, the left side of the core board 2 will be protected. At the same time, the side cover plate 4 will drive the corresponding insertion post 61 to be inserted into the insertion slot 62 opened on the bottom left side of the panel 1. At this time, the insertion of the insertion post 61 and the insertion slot 62 will limit the back plate 3 in front, back, left and right, and prevent the back plate 3 from being misaligned with the core board 2. After the panel 1 and the back plate 3 are installed on the core board 2, the panel 1 will drive the upper cover plate 71 to cover the top right side of the core board 2, and then the back plate 3 will drive the lower cover plate 72 to cover the bottom right side of the core board 2, so that the right side of the core board 2 is protected and the use effect is improved.
[0034] In summary, this lightweight composite panel for building decoration, by setting up limiting strips 53, limiting blocks 52, and limiting grooves 51, allows the limiting blocks 52 and limiting strips 53 to be inserted into the limiting grooves 51 when the user needs to glue the panel 1, core board 2, and back board 3 together with environmentally friendly adhesive. This causes the panel 1 to move upwards and backwards, thus preventing the panel 1 from slipping. This solves the problem that when composite panels are glued together with environmentally friendly adhesive after the core board, back board, and panel are glued together, the lack of a temporary positioning structure between the multiple panels makes it easy for some panels to slide during the gluing process, thus affecting the overall forming efficiency of the composite panel.
[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A lightweight composite panel for building decoration, comprising a face panel (1), a core panel (2), and a back panel (3), characterized in that: The panel (1) is located on the top of the core plate (2), the back plate (3) is located at the bottom of the core plate (2), a side cover plate (4) is fixedly connected to the left side of the back plate (3), a first anti-misalignment mechanism (5) is provided on the right side of the top of the core plate (2), a second anti-misalignment component (6) is fixedly connected to the top of the side cover plate (4), and a cover component (7) is fixedly connected to the right side of the panel (1). The first anti-misalignment mechanism (5) includes a limiting groove (51). The limiting groove (51) is opened on the right side of the top of the core plate (2). There are three limiting grooves (51) and they are evenly distributed. A limiting block (52) is inserted into the left side of the inside of the limiting groove (51). A limiting strip (53) is fixedly connected to the right side of the limiting block (52). The surface of the limiting strip (53) is inserted into the inside of the limiting groove (51). The top of the limiting groove (51) is fixedly connected to the right side of the bottom of the panel (1).
2. The lightweight composite panel for building decoration according to claim 1, characterized in that: The second anti-misalignment component (6) includes a plug (61), which is provided in a plurality of equal distances. The bottom of the plug (61) is fixedly connected to the top of the side cover plate (4). A plug groove (62) is provided on the left side of the bottom of the panel (1). A plurality of plug grooves (62) are provided and are distributed at equal distances. The plug grooves (62) are plugged into the plug (61).
3. The lightweight composite panel for building decoration according to claim 1, characterized in that: The covering assembly (7) includes an upper cover plate (71), the top left side of which is fixedly connected to the right side of the panel (1), and the right side of the back plate (3) is fixedly connected to a lower cover plate (72).
4. The lightweight composite panel for building decoration according to claim 3, characterized in that: The bottom of the upper cover plate (71) and the top of the lower cover plate (72) are both fixedly connected with a stabilizing magnetic strip (8), and the inner side of the stabilizing magnetic strip (8) is magnetically attracted.
5. The lightweight composite panel for building decoration according to claim 1, characterized in that: The bottom of the back plate (3) is provided with a protective horizontal bar (9), and there are several protective horizontal bars (9) that are evenly distributed.
6. The lightweight composite panel for building decoration according to claim 5, characterized in that: The top of the protective horizontal bar (9) is fixedly connected with a removable adhesive (10), and the protective horizontal bar (9) is fixedly connected to the bottom of the back plate (3) through the removable adhesive (10).
Citation Information
Patent Citations
CN219386968U