Self-leveling decorative wall

Abstract

The utility model provides a self-leveling decorative wall which comprises a structural layer and a decorative plate, a magnetic strip adsorbed on the structural layer is arranged on the decorative plate, the structural layer comprises a plurality of vertical keels which are arranged in parallel at intervals, the end portions of the vertical keels are respectively connected with groove keels, a plurality of transverse keels are connected between the adjacent vertical keels, and the transverse keels are connected with the vertical keels. The transverse keels are arranged in parallel at intervals, and the transverse keels and the groove keels are arranged in parallel; tenons are arranged at the ends of the transverse keels in a protruding mode respectively, mortises matched with the tenons are formed in the vertical keels, pin holes are formed in the tenons, and pins are inserted into the pin holes; mounting holes are formed in the bottoms of the groove keels, f-shaped decorative holes are further formed in the bottoms of the groove keels, and the ends of the vertical keels located on the outermost sides are fixedly connected with the ends of the groove keels; the groove keels, the vertical keels and the transverse keels are jointly matched to form a plurality of grids, and the grids are filled with sound insulation materials. Compared with the prior art, the device has the advantages of being simple in structure, convenient to disassemble and assemble and rapid to adjust.

Description

Technical Field

[0001] This utility model relates to the technical field of decorative wall panels, and in particular to a self-leveling decorative wall panel. Background Technology

[0002] Decorative walls play a significant role in architectural decoration and aesthetics, primarily used for wall cladding and partitioning interior spaces. Traditionally, decorative walls were constructed directly from building materials such as cement and bricks, a process that was cumbersome, time-consuming, and costly. Demolition also presented similar problems, being largely destructive and offering little reusability, thus wasting resources. Current methods, using framing and decorative panels, are cheaper and simpler to construct, but demolition is still destructive, and reusable materials are limited. Furthermore, current decorative walls suffer from poor sound insulation, and the facade requires repeated adjustments to the internal framing to achieve a relatively flat surface, a time-consuming and tedious process. Therefore, solutions to these problems are urgently needed. Utility Model Content

[0003] To address the aforementioned issues, this utility model provides a self-leveling decorative wall panel, which features a simple structure, convenient assembly and disassembly, and quick adjustment. It can be reused, saving resources, while ensuring the flatness of the facade, effectively reducing the difficulty of assembly and disassembly and minimizing manual labor.

[0004] This utility model achieves the above-mentioned objective through the following technical solution: a self-leveling decorative wall, comprising a structural layer and a decorative panel, wherein the decorative panel is a rigid board, and the decorative panel is provided with a magnetic strip adsorbed on the structural layer; the structural layer comprises a plurality of parallel and spaced vertical keels, the ends of the vertical keels are respectively connected to groove keels, and a plurality of horizontal keels are connected between adjacent vertical keels, the plurality of horizontal keels are arranged in parallel and spaced apart, and the horizontal keels are arranged parallel to the groove keels;

[0005] The ends of the horizontal keel are respectively provided with tenons, the vertical keel is provided with mortises that fit the tenons, the tenons are provided with pin holes, and pins are inserted into the pin holes.

[0006] The bottom of the groove keel is provided with mounting holes, and the bottom of the groove keel is also provided with "f"-shaped decorative holes. The end of the vertical keel located on the far side is fixedly connected to the end of the groove keel.

[0007] The groove keel, the vertical keel, and the horizontal keel work together to form several grids, and the grids are filled with sound insulation material.

[0008] Further, the vertical keel includes a vertical section, an inclined section and a straight section. Both ends of the vertical section are respectively connected to one end of the inclined section, and the other end of the inclined section is connected to the straight section, so that the cross-section of the vertical keel is in a "Z" shape; at least two first V-shaped grooves that are centrosymmetric are provided on the vertical section. The straight section and the inclined section form a V-shaped structure, which can weakly reflect noise, while the first V-shaped grooves can strongly reflect noise, effectively reducing noise. Moreover, the first V-shaped grooves also function as reinforcing ribs, making the entire vertical keel stronger and the structure more reliable.

[0009] Further, the cross keel is arranged with the same cross-section as the vertical keel; similarly, below the structural layer formed by the vertical keel and the cross keel, noise reduction can be carried out in all directions, avoiding the possibility of sound leakage, and effectively ensuring the noise reduction effect.

[0010] Further, the groove keel is in a "U" shape, and a second V-shaped groove is provided at the bottom of the groove keel; under the "U" shaped structure, it is convenient for the vertical keel to be inserted, making the disassembly and assembly fast and convenient. Under the structure of the second V-shaped groove, the strength of the groove keel can be ensured, and the structure is more reliable.

[0011] Further, pipeline holes are provided on both the vertical keel and the cross keel; it is convenient for laying electric wires and water pipes and for disassembly and assembly.

[0012] Further, an adhesive composite layer is provided between the decorative board and the magnetic strip; it ensures the reliable connection between the magnetic strip and the decorative board and is also convenient for the installation of the magnetic strip.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The vertical keel, the cross keel and the groove keel cooperate together to form a structural layer, which is connected by a tenon and a mortise, and then a pin is inserted into the pin hole to realize the relatively loose detachable connection of the entire structural layer. Finally, a decorative board is adsorbed on the side of the structural layer. The overall disassembly is very convenient and fast, and each component can also be reused, effectively saving resources, and the structure is relatively simple; Since the decorative board is a relatively flat and strong component, and under the magnetic force of the magnetic strip, it can align the structural layer with the decorative board, automatically leveling the side of the structural layer to make it relatively flat and in the same vertical plane. The adjustment is very simple and rapid. Even if there is a slight deformation on the side of the keel, it can be corrected and leveled to the same vertical plane under the magnetic force of the magnetic strip, thus solving the technical problems in the prior art; Generally speaking, the present utility model has the advantages of simple structure, convenient disassembly and assembly, and rapid adjustment, can be reused, save resources, ensure the flatness of the vertical plane, effectively reduce the operation difficulty of disassembly and assembly, and reduce the manual labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is an exploded view of the present invention;

[0016] Figure 3 This is a schematic diagram of the vertical keel structure in this utility model;

[0017] Figure 4 This is a schematic cross-sectional view of the vertical keel in this utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the trough keel of this utility model;

[0019] Figure 6 This is a schematic diagram of the horizontal keel structure in this utility model;

[0020] Figure 7 This is a schematic diagram of the pin structure in this utility model;

[0021] Figure 8 This is an enlarged schematic diagram of the tenon and mortise joint in this utility model.

[0022] The following are the annotations in the attached diagram: 1-Decorative panel; 2-Vertical keel; 21-Torch; 22-Vertical section; 23-Inclined section; 24-Straight section; 25-First V-groove; 3-Groove keel; 31-Second V-groove; 32-Mounting hole; 33-Decorative hole; 4-Horizontal keel; 41-Tongue; 42-Pin hole; 5-Pin; 6-Magnetic strip; 7-Pipe hole; 8-Grid; 9-Sound insulation material. Detailed Implementation

[0023] To facilitate understanding of this utility model, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as being "fixed to" another element, it can be directly on the other element, or one or more intermediate elements may exist between them. When an element is described as being "connected" to another element, it can be directly connected to the other element, or one or more intermediate elements may exist between them. The terms "upper," "lower," "left," "right," "inner," "outer," and similar expressions used in this specification are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0025] like Figures 1 to 8 As shown, this utility model provides a self-leveling decorative wall, including a structural layer and a decorative panel 1. The decorative panel 1 is a rigid board, and the decorative panel 1 is provided with a magnetic strip 6 that is adsorbed onto the structural layer. The structural layer includes a number of parallel and spaced vertical keels 2, the ends of which are respectively connected to groove keels 3. A number of horizontal keels 4 are connected between adjacent vertical keels 2. The number of horizontal keels 4 are arranged in parallel and spaced apart, and the horizontal keels 4 are arranged parallel to the groove keels 3.

[0026] The ends of the horizontal keel 4 are respectively provided with tenons 41, the vertical keel 2 is provided with mortises 21 that are adapted to the tenons 41, the tenons 41 are provided with pin holes 42, and pins 5 are inserted into the pin holes 42.

[0027] It should be noted that when the wall of this utility model is used as a decorative wall, in practice the wall is set parallel to the building facade. The decorative panel 1 may not be installed on the inner side of the structural layer relative to the building facade; it can be installed only on the outer side of the structural layer, saving materials and reducing costs. When the wall of this utility model is used as a partition wall, in practice one side of the wall is connected to the building facade, and the structural layer is set at a certain angle to the building facade (usually a 90-degree angle, but other angles can be set according to the actual situation). In this case, decorative panels 1 need to be installed on both sides of the structural layer to ensure aesthetics.

[0028] Specifically, pin 5 preferably adopts an H-shaped structure, with narrow sides at both ends and wide sides at the other two ends. The width gradually increases from the outer end to the inner end of each end; the width of the inner end of the wide side is greater than the width of the inner end of the narrow side, and similarly, the width of the outer end of the wide side is also greater than the width of the outer end of the narrow side. Of course, pin 5 can also be U-shaped, I-shaped, or other shapes, but in practice, the H-shaped structure is more convenient to operate (see reference). Figure 7 As shown, from left to right, they are H-type, U-type, and I-type. Since the width of each end of the pin 5 gradually increases from the outer end to the inner end, after the pin 5 is inserted and installed, the installation gap between the vertical keel 2 and the horizontal keel 4 can be adjusted. Depending on the actual situation, the wide or narrow side of the insertion can be selected to keep the installation gap within the specified range.

[0029] Decorative panel 1 is preferably made of hard inorganic materials such as sintered stone, aluminum honeycomb composite sintered stone, calcium silicate board, gypsum board, and carbon crystal board. These materials do not deform significantly during use and, with the assistance of magnetic strips 6, effectively level the structural layers automatically. In practice, the number and thickness of magnetic strips 6 are adjusted according to the material and quality of decorative panel 1, as are the number and material of vertical keels 2 and horizontal keels 4, to ensure sufficient magnetic attraction and prevent decorative panel 1 from falling off during use. Preferably, an 8.5mm thick decorative panel 1 is bonded to a 1.35mm thick magnetic strip 6, with a 0.15mm thick adhesive composite layer, resulting in strong magnetic attraction. The specific magnetic performance of magnetic strip 6 can be seen in the following test table:

[0030] plan <![CDATA[Vertical pulling force kg / m 2 > <![CDATA[Magnetic adsorption bearing capacity kg / m 2 > <![CDATA[Per m 2 The decorative panel uses 0.18 m 2 The bearing capacity of the magnetic strip kg]]> <![CDATA[Per m 2 The decorative board uses 0.24 m 2 Magnetic strip bearing capacity kg]]> Magnetic attraction with 0.8mm thick galvanized iron sheet 920 306 55 73 Magnetic attraction with 0.6mm thick galvanized iron sheet 870 290 52 69 Magnetic attraction with 0.8mm thick rust-proof iron plate 840 280 50 67

[0031] The vertical keel 2 includes a vertical section 22, an inclined section 23 and a straight section 24. The two ends of the vertical section 22 are respectively connected to one end of the inclined section 23, and the other end of the inclined section 23 is connected to the straight section 24, so that the cross section of the vertical keel 2 is "Z" shaped. The vertical section 22 is provided with at least two centrally symmetrical first V-shaped grooves 25.

[0032] It is worth mentioning that the horizontal keel 4 and the vertical keel 2 have the same cross-section, and the straight section 24 and the inclined section 23 form a V-shaped structure, which can weakly reflect noise. The first layer of noise reduction structure is formed on both sides of the horizontal keel 4 and the vertical keel 2, while the first V-shaped groove 25 in the middle can strongly reflect noise, forming the second layer of noise reduction structure. Furthermore, the magnetic strip 6 can also reduce noise to a certain extent, forming the third layer of noise reduction structure. There is also sound insulation material 9 set within the grid 8, thus giving the wall a multi-layered noise reduction structure, effectively reducing noise. In practical applications, the sound insulation and noise reduction can reach over 48dB, with excellent noise reduction effect. Furthermore, the first V-shaped groove 25 also acts as a reinforcing rib, making the entire vertical keel 2 and horizontal keel 4 stronger and the structure more robust. The groove keel 3, vertical keel 2, and horizontal keel 4 are preferably made of AZ150 aluminum-zinc alloy steel, which has a long service life, with a tested durability of 50 years.

[0033] The channel keel 3 is shaped like the letter "U". The bottom of the channel keel 3 has a second V-shaped groove 31. The bottom of the channel keel 3 has mounting holes 32 and also "f"-shaped decorative holes 33. Normally, screws or bolts are used in conjunction with the mounting holes 32 to securely connect the channel keel 3 to the building surface. When screws or bolts are not suitable for the building surface, adhesive can be used for connection. Since the decorative holes 33 and mounting holes 32 are open, the adhesive flows through them to the inner surface of the channel keel 3. After the adhesive cures, it forms a structure similar to a rivet, ensuring a secure connection.

[0034] Both the vertical keel 2 and the horizontal keel 4 have pipe holes 7. The groove keel 3, vertical keel 2, and horizontal keel 4 work together to form several grids 8, and the grids 8 are filled with sound insulation material 9. Preferably, the sound insulation material 9 also has fireproof and flame-retardant properties. The magnetic strips 6 are also arranged in a grid pattern on the decorative panel 1, so that the magnetic strips 6 can be adapted to each keel to ensure the attraction force and make the connection reliable.

[0035] The end of the outermost vertical keel 2 is fixedly connected to the end of the groove keel 3. For convenient and quick installation, keel clamps can be used, or rivets, bolts, or other connection structures can be used to effectively ensure the overall reliability of the structural layer connection.

[0036] An adhesive composite layer is provided between the decorative panel 1 and the magnetic strip 6. The adhesive composite layer is preferably made of hot melt adhesive, which ensures adhesion and facilitates the installation of the magnetic strip 6. Of course, the adhesive composite layer can also be other strong adhesives, and a fixed connection structure or a detachable connection structure can be provided between the decorative panel 1 and the magnetic strip 6. The specific structure is clear to those skilled in the art and will not be described in detail here.

[0037] The working principle of this utility model is as follows: Generally, the channel keel 3 is connected to the building surface, and then one end of the vertical keel 2 is installed. The end of the vertical keel 2 is connected to the end of the channel keel 3 using keel clamps. Then, other horizontal keels 4 and vertical keels 2 are installed, and the tenon 41 is inserted into the mortise 21. Then, the pin 5 is inserted into the pin hole 42. Finally, the other end of the vertical keel 2 is installed, and the end of the vertical keel 2 is connected to the end of the channel keel 3 using keel clamps, thus completing the installation of the structural layer. Next, wiring can be done through the conduit holes 7, and sound insulation material 9 is filled into each grid 8. Finally, the decorative panel 1 is attached to the side of the structural layer, thus completing the installation of the entire decorative wall. The decorative panel 1 can be attached to one or both sides of the structural layer, depending on the actual situation. It should be noted that since the decorative panel 1 is a relatively flat and strong component, and the entire structural layer is positioned by mortise and tenon joints and pins 5, the connection is relatively loose and has a certain gap. Under the magnetic force of the magnetic strip 6, the structural layer can be aligned with the decorative panel 1, the gap is automatically compensated, and the side of the structural layer is automatically leveled to make it relatively flat and on the same facade. The adjustment is very simple and quick. Even if there is a slight deformation on the side of the keel, it can be corrected and leveled to the same facade under the magnetic force of the magnetic strip 6.

[0038] Conversely, during disassembly, sufficient force is applied to the decorative panel 1 to overcome the magnetic force of the magnetic strip 6, and the decorative panel 1 can be removed. The structural layer can be easily and quickly disassembled by simply pulling out the pin 5, without damaging any components, and can be reused.

[0039] In summary, the technical solution of this utility model can fully and effectively achieve the aforementioned objectives. Furthermore, the structure and functional principles of this utility model have been fully verified in the embodiments, achieving the expected effects and objectives. Without departing from the principles and essence of this utility model, various changes or modifications can be made to the embodiments. Therefore, this utility model includes all substitutions within the scope mentioned in the patent application claims, and any equivalent changes made within the scope of this patent application are within the scope of the patent application.

Claims

1. A self-leveling decorative wall panel, comprising a structural layer and a decorative panel (1), characterized in that: The decorative panel (1) is a rigid plate, and a magnetic strip (6) adsorbed on the structural layer is provided on the decorative panel (1). The structural layer includes a plurality of vertical keels (2) arranged in parallel and at intervals. The end parts of the vertical keels (2) are respectively connected with channel keels (3). A plurality of horizontal keels (4) are connected between adjacent vertical keels (2). The plurality of horizontal keels (4) are arranged in parallel and at intervals. The horizontal keels (4) are arranged parallel to the channel keels (3). An installation hole (32) is formed in the bottom of the channel keel (3). An "f”-shaped decorative hole (33) is further formed in the bottom of the channel keel (3). The end part of the vertical keel (2) at the outermost side is fixedly connected with the end part of the channel keel (3). Tenons (41) are respectively protruded from the end parts of the horizontal keels (4). Mortise holes (21) adapted to the tenons (41) are formed in the vertical keels (2). Pin holes (42) are formed in the tenons (41), and pins (5) are inserted into the pin holes (42). The channel keels (3), the vertical keels (2) and the horizontal keels (4) cooperate with each other to form a plurality of grids (8), and sound insulation materials (9) are filled in the grids (8).

2. The self-leveling decorative wall panel according to claim 1, characterized in that: The vertical keel (2) includes a vertical section (22), an inclined section (23) and a straight section (24). The two ends of the vertical section (22) are respectively connected with one end of the inclined section (23), and the other end of the inclined section (23) is connected with the straight section (24), so that the cross section of the vertical keel (2) is in a "Z” shape. At least two first V-shaped grooves (25) which are centrosymmetric are formed on the vertical section (22).

3. A self-leveling decorative wall according to claim 2, characterized in that: The horizontal keel (4) has the same cross section as the vertical keel (2).

4. A self-leveling decorative wall panel according to claim 1, characterized in that: The channel keel (3) is in a "U” shape, and a second V-shaped groove (31) is formed in the bottom of the channel keel (3).

5. A self-leveling decorative wall panel according to claim 1, characterized in that: Pipeline holes (7) are formed in both the vertical keel (2) and the horizontal keel (4).

6. A self-leveling decorative wall according to claim 1, characterized in that: A bonding composite layer is provided between the decorative panel (1) and the magnetic strip (6).

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