An adjustable keel structure and a panel assembly system

Abstract

This utility model discloses an adjustable keel structure and an assembly panel system. The keel structure includes mounting keels, fixing brackets, and a leveling component. The fixing brackets are fixed to the wall via mounting feet. The leveling component consists of leveling bolts and leveling nuts. The leveling bolts pass through countersunk screw holes in the mounting keels and connect to the mounting screw holes in the fixing brackets, allowing for precise adjustment of the flatness of the mounting keels. The protruding connecting parts of the fixing brackets create adjustment space, preventing bolt interference. Multiple mounting keels are spaced apart to form an installation surface, and the top is equipped with an edge sealant to optimize sealing and aesthetics. The assembly panel system includes two connection methods: magnetic attraction, where the panel is fixed by magnetic adhesion to a magnetic conductor, and hook-type, where hooks engage with the mounting holes in the mounting keels. This utility model features a lightweight and thin structure, convenient leveling, efficient panel assembly and disassembly, and adaptability to walls with different flatness and panel specifications. It reduces construction and maintenance costs, improves decorative effect and practicality, and is suitable for large-scale promotion.

Description

Technical Field

[0001] This utility model relates to the field of wall decoration technology, and more specifically, to an adjustable keel structure and an assembly panel system. Background Technology

[0002] Decorative panels, also known as veneer panels, are decorative building materials that are fixed to walls using supports such as joists to decorate the walls. Because decorative panels protect and beautify the walls, and are often removable and replaceable, they are popular with users.

[0003] Chinese utility model patent (authorization announcement number: CN223548869U) discloses a snap-fit ​​keel assembly structure. By setting snap-fit ​​slots on the keel units, the horizontal and vertical keels with opposite openings can be snapped together. The extension direction of the horizontal and vertical keels is configured, and the spacing of the horizontal and vertical keels is configured using the spaced snap-fit ​​slots, so that they have sufficient strength to support the decorative panel. In this way, the installer can first assemble the horizontal and vertical keels into a bracket and then fix it to the wall. In this way, only the overall keel bracket needs to be leveled and aligned to complete the one-time fixing installation. The installation speed is fast and efficient, saving a lot of complicated alignment and leveling actions. Moreover, since the horizontal and vertical keels are snapped together by each snap-fit ​​slot, multi-point positioning and fixing of each section and part is achieved, resulting in a keel bracket with higher strength, better stability, and more stable support for the decorative panel.

[0004] However, the above solution still has the following shortcomings. On the one hand, the keel assembly structure includes horizontal keels and vertical keels. During assembly, the horizontal keels and vertical keels need to be snapped together, resulting in a thicker keel assembly structure after assembly, which increases the space occupied. On the other hand, when the wall surface is uneven, it is more troublesome to adjust the flatness of the keel assembly structure, resulting in a longer assembly time and affecting the assembly efficiency. Utility Model Content

[0005] The present invention provides an adjustable keel structure, which aims to solve the following problems: the existing snap-fit ​​keel assembly structure has a large overall thickness and occupies a lot of space due to the need for horizontal and vertical keels to snap together; and when the wall surface is uneven, the existing keel structure lacks a convenient leveling mechanism, and the leveling operation is cumbersome and time-consuming, which affects the assembly efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: An adjustable keel structure, including Install the keel for installing decorative panels; Fixed angle brackets are fixed to the wall and used for installing the keel; The leveling component connects the mounting keel and the fixing angle bracket, and is used to adjust the flatness of the mounting keel.

[0007] Furthermore, the leveling assembly includes a leveling bolt and a leveling nut. The fixing bracket is provided with a mounting screw hole. The leveling bolt passes through the mounting keel and connects to the mounting screw hole. The leveling nut is threadedly connected to the leveling bolt.

[0008] Furthermore, the keel is equipped with countersunk screw holes, and the leveling bolts are countersunk bolts, which pass through the countersunk screw holes.

[0009] Furthermore, the fixed angle bracket includes mounting legs and a connecting part. The mounting legs extend from both sides of the connecting part and are fixed to the wall by bolts. The mounting screw holes are located in the connecting part and connect to the mounting keel.

[0010] Furthermore, the connecting part protrudes to one side to form an adjustment space with the wall, which is used to temporarily store the leveling bolts.

[0011] Furthermore, the top of the keel is provided with a first edge sealing component and a second edge sealing component. The first edge sealing component includes a first connecting piece and a second connecting piece. The first connecting piece is installed on the surface of the keel. The second connecting piece is vertically disposed on the surface of the first connecting piece. The second edge sealing component includes a third connecting piece and an edge sealing piece. The third connecting piece is used to be installed on the top of the exterior wall. The edge sealing piece is connected to the third connecting piece and is used to connect with the second connecting piece.

[0012] Furthermore, there are multiple mounting keels, which are spaced apart and together form the mounting surface, on which the decorative panel is installed.

[0013] An assembly panel system includes a magnet, a panel, and a frame structure. The magnet is a magnetic material, fixed to the back of the panel and opposite to the frame structure. The frame structure is equipped with a magnetic conductor or is a magnetic conductor. The panel is fixed to the frame structure by magnetic attraction between the magnetic conductor and the magnet.

[0014] A panel mounting system includes hooks, a panel, and a keel structure, with one end of the hook fixed to the back of the panel and the other end hooked to the mounting keel.

[0015] Furthermore, one end of the hook forms a fixing plate, and the other end forms a hook head. The fixing plate is provided with fixing holes for fixing and installing with the decorative panel, and the hook head cooperates with the mounting holes on the mounting keel.

[0016] The beneficial effects of this utility model are as follows: 1. This application optimizes the structural design, reducing the design of horizontal keel compared to the existing technology. By combining fixed corner brackets and leveling components, the overall thickness of the keel is significantly reduced, reducing space occupation. At the same time, it enables convenient adjustment of wall flatness, adapting to various uneven wall surfaces and improving construction adaptability.

[0017] 2. Assembly and maintenance efficiency is significantly improved. Leveling operations do not require complicated tools. The decorative panels are detachable with magnetic or hook-type connections, enabling quick installation and replacement, reducing on-site construction procedures and time consumption, lowering labor costs, and facilitating later maintenance and style iteration.

[0018] 3. It balances versatility and economy. The multiple installation keel spacing design can adapt to different specifications of decorative panels. The two decorative panel connection methods can be flexibly selected according to the usage scenario. The component structure is simple and easy to mass-produce, reducing manufacturing costs and making it suitable for large-scale promotion and application. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the structure in which the decorative panel of this utility model is fixed to the keel structure by magnetic attraction; Figure 2 This utility model Figure 1 Schematic diagram of the central keel structure; Figure 3 This utility model Figure 1 Side view; Figure 4 This utility model Figure 1 Side sectional view of the keel structure; Figure 5 This is a schematic diagram of the structure of this utility model that is fixed to the keel structure by means of hooks; Figure 6 This utility model Figure 5 Schematic diagram of the central keel structure; Figure 7 This utility model Figure 5 Side view; Figure 8 This utility model Figure 1 Side sectional view of the keel structure.

[0020] In the diagram: 1- Installing keel; 101- Countersunk screw hole; 102- Mounting hole; 2- Fixing angle bracket; 201- Installing screw hole; 202- Installing support leg; 203- Connecting part; 3- Leveling bolt; 4- Leveling nut; 5- Adjustment space; 6- First connecting piece; 7- Second connecting piece; 8- Second edge sealing piece; 9- Hook; 91- Fixing plate; 92- Hook head; 93- Fixing hole; 10- Decorative panel; 11- Magnet. Detailed Implementation

[0021] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0022] like Figure 2 and Figure 6 As shown, this utility model discloses an adjustable keel structure, including a mounting keel 1, a fixing bracket 2, and a leveling component. The fixing bracket 2 is fixed to the wall surface and is used for the installation and fixing of the mounting keel 1. Multiple mounting keels 1 are provided, which are spaced apart and together form an installation surface. The decorative panel 10 is installed on the installation surface. The leveling component connects the mounting keel 1 and the fixing bracket 2 and is used to adjust the flatness of the mounting keel 1. The leveling component includes a leveling bolt 3 and a leveling nut 4. The fixing bracket 2 is provided with a mounting screw hole 201. The leveling bolt 3 passes through the mounting keel 1 and connects to the mounting screw hole 201. The leveling nut 4 is threadedly connected to the leveling bolt 3.

[0023] The flatness of the mounting surface of the keel 1 can be adjusted by the threaded engagement of the leveling bolt 3 and the adjusting nut. The mounting bolt 201 is used to position the keel 1 and the fixing bracket 2, so that the mounting keel 1 and the fixing bracket 2 can be connected and fixed. This method is suitable for walls with different flatness, reduces the number of horizontal keels, significantly reduces the overall thickness of the keel, and reduces space occupation. At the same time, the detachable design of the fixing bracket 2 and the mounting keel 1 improves the flexibility of transportation and on-site assembly.

[0024] In this embodiment, the mounting keel 1 is also provided with countersunk screw holes 101. The leveling bolt 3 is a countersunk bolt. The countersunk bolt passes through the countersunk screw hole 101 and is connected to the fixing bracket 2. The countersunk bolt and the countersunk screw hole 101 are compatible, so that the bolt head can be completely embedded in the mounting keel 1, avoiding the bolt protrusion from interfering with the fitting installation of the decorative panel 10 and the mounting keel 1, and ensuring that the installation surface is flat and beautiful.

[0025] The fixed angle bracket 2 includes mounting legs 202 and connecting parts 203. The mounting legs 202 and connecting parts 203 are an integral structure to ensure overall strength. The mounting legs 202 extend from both sides of the connecting parts 203, increasing the contact area with the wall and improving the load-bearing capacity and stability of the connection between the fixed angle bracket 2 and the wall. The mounting legs 202 are fixed to the wall with bolts. The mounting screw holes 201 are located in the connecting parts 203 and connect to the mounting keel 1. The connecting parts 203 protrude to one side to form an adjustment space 5 with the wall. The adjustment space 5 is used to temporarily store the leveling bolts 3. The adjustment space 5 formed by the protrusion can accommodate the tail of the leveling bolts 3 and the adjustment allowance, avoiding interference between the bolts and the wall during the leveling process, expanding the leveling range, and providing sufficient operating space for leveling operations, facilitating quick adjustment by construction personnel, improving leveling efficiency and ease of operation. When installing the decorative panel 10, first fix the fixing bracket 2 to the wall with bolts, then install the mounting keel 1 onto the fixing bracket 2 using the leveling bolt 3 and leveling nut 4. Then adjust the flatness of the mounting surface by adjusting the leveling bolt 3 to ensure the flatness of the mounting surface. Finally, install the decorative panel 10 onto the mounting keel 1.

[0026] like Figure 3 and Figure 7 As shown, the top of the mounting keel 1 is provided with a first edge sealing member and a second edge sealing member 8. The first edge sealing member includes a first connecting piece 6 and a second connecting piece 7. The first connecting piece 6 is installed on the surface of the mounting keel 1. The second connecting piece 7 is vertically disposed on the surface of the first connecting piece 6. The second edge sealing member 8 includes a third connecting piece and an edge sealing piece. The third connecting piece is used to be installed on the top of the external wall. The edge sealing piece is connected to the third connecting piece and is used to connect with the second connecting piece 7.

[0027] Since each mounting keel 1 is installed on the wall, and then the decorative panel 10 is attached to the mounting keel 1, an assembly gap is easily formed between the decorative panel 10 and the ceiling. Therefore, a first edge sealing piece can be set at the top of the mounting keel 1. The first connecting piece 6 of the first edge sealing piece can be assembled at the top of the mounting keel 1 by means of bolts or screws, while the second connecting piece 7 can extend towards the ceiling. Then, the second edge sealing piece 8 is assembled at the edge of the ceiling by means of bolts or screws. The other end of the second edge sealing piece 8 can extend to the top of the second connecting piece 7 and be locked by means of bolts or screws to achieve edge sealing and make the overall appearance of the decorative panel 10 more neat after assembly.

[0028] like Figures 1 to 4 As shown, an assembly panel system of this embodiment includes a magnet, a panel 10, and a keel structure. The magnetic sticker 11 is a magnetic body, which is fixed to the back of the panel 10 and opposite to the mounting keel 1. The mounting keel 1 is fixed with a magnetic conductor or is a magnetic conductor. The panel 10 is fixed to the mounting keel 1 by the magnetic attraction between the magnetic conductor and the magnetic sticker 11. The magnetic sticker 11 is fixed to the panel 10 by pre-adhering (such as with VHB glue) or other fastening methods, or by pre-adhering or fastening the magnet to the mounting keel 1. Correspondingly, a magnetic conductor is fixed on the mounting keel 1, or the mounting keel 1 is configured as a magnetic conductor, or a magnetic conductor is fixed on the panel 10. In this way, an adjustable magnetic fixation between the panel 10 and the mounting keel 1 can be achieved, and its installation efficiency is very high.

[0029] like Figures 5 to 8As shown in another embodiment, a panel mounting system includes hooks 9, a panel 10, and a keel structure. One end of the hook 9 is fixed to the back of the panel 10, and the other end of the hook 9 is connected to the mounting keel 1. By hanging the hook 9 on the mounting keel 1, the panel 10, such as a slab of rock, can be conveniently, quickly, and stably supported.

[0030] To further stabilize and secure the mounting of the trim panel 10, such as Figure 8 As shown, in this embodiment, one end of the hook 9 forms a fixing plate 91, and the other end forms a hook head 92. The fixing plate 91 is provided with fixing holes 93 for fixing and installing with the decorative panel 10, and the hook head 92 engages with the hanging hole 102. In this way, the hook head 92 and the hanging hole are positioned relative to each other, achieving stable positioning of the decorative panel 10, and the fixing plate 91 also makes it easier to install and fix with the rock slab. In other embodiments, the back of the decorative panel 10 is provided with a composite plate for welding and fixing with the hook 9, and the composite plate can be made of galvanized iron sheet.

[0031] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. An adjustable keel structure, characterized in that: include Install the keel for mounting the decorative panels; Fixed angle brackets are fixed to the wall surface and used to install the mounting keel; The leveling component connects the mounting keel and the fixing angle bracket, and is used to adjust the flatness of the mounting keel.

2. The adjustable keel structure according to claim 1, characterized in that: The leveling assembly includes a leveling bolt and a leveling nut. The fixing bracket is provided with a mounting screw hole. The leveling bolt passes through the mounting keel and is connected to the mounting screw hole. The leveling nut is threadedly connected to the leveling bolt.

3. The adjustable keel structure according to claim 2, characterized in that: The mounting keel is provided with countersunk screw holes, and the leveling bolt is a countersunk bolt, which passes through the countersunk screw holes.

4. An adjustable keel structure according to claim 2, characterized in that: The fixed angle bracket includes mounting legs and a connecting part. The mounting legs extend from both sides of the connecting part and are fixed to the wall by bolts. The mounting screw holes are located in the connecting part and are connected to the mounting keel.

5. An adjustable keel structure according to claim 4, characterized in that: The connecting part protrudes to one side to form an adjustment space with the wall, and the adjustment space is used to temporarily store the leveling bolt.

6. An adjustable keel structure according to claim 1, characterized in that: The top of the mounting keel is provided with a first edge sealing component and a second edge sealing component. The first edge sealing component includes a first connecting piece and a second connecting piece. The first connecting piece is installed on the surface of the mounting keel. The second connecting piece is vertically disposed on the surface of the first connecting piece. The second edge sealing component includes a third connecting piece and an edge sealing piece. The third connecting piece is used to be installed on the top of the external wall. The edge sealing piece is connected to the third connecting piece and is used to connect with the second connecting piece.

7. An adjustable keel structure according to claim 1, characterized in that: The mounting keel is provided in multiple parts, and the multiple mounting keels are distributed at intervals and together form a mounting surface, and the decorative panel is installed on the mounting surface.

8. A system for assembling decorative panels, characterized in that: It includes a magnet, a decorative panel, and a keel structure as described in any one of claims 1-7. The magnet is a magnetic body, fixed to the back of the decorative panel and opposite to the mounting keel, and the mounting keel is fixed with a magnetic conductor or is a magnetic conductor. The decorative panel is fixed to the mounting keel by the magnetic attraction between the magnetic conductor and the magnet.

9. A system for assembling decorative panels, characterized in that: It includes a hook, a decorative panel, and a keel structure as described in any one of claims 1-7, wherein one end of the hook is fixed to the back of the decorative panel, and the other end is hooked to the mounting keel.

10. A panel assembly system according to claim 9, characterized in that: One end of the hook forms a fixing plate, and the other end forms a hook head. The fixing plate has fixing holes for fixing and installing with the decorative panel, and the hook head mates with the mounting holes on the mounting keel.

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