Arc-shaped wall protection plate structure

Abstract

The utility model provides an arc-shaped wall protection plate structure, and relates to the technical field of wall decoration, an arc-shaped wall protection plate comprises a first straight wall plate, a bent plate structure and a second straight wall plate, and one end of the first straight wall plate is provided with a first clamping groove; a first clamping groove is formed in one end of the bent plate structure, a second clamping groove is formed in one end of the bent plate structure, the first clamping groove and the second clamping groove are connected through a splicing piece, a third clamping groove is formed in the end, away from the second clamping groove, of the bent plate structure, and a fourth clamping groove is formed in one end of the second straight wall plate. The third clamping groove and the fourth clamping groove are connected through a splicing piece. The arc-shaped wall protection plate structure effectively achieves the effect of being tightly attached to the curve of the curved wall face, not only solves the construction problem of traditional arc-shaped wall face decoration, but also provides a technical paradigm for industrial installation of a complex curved surface space, and is a key innovation of the wall protection plate structure.

Description

Technical Field

[0001] This utility model relates to the field of wall decoration technology, specifically to an arc-shaped wall panel structure. Background Technology

[0002] Wall panels, also known as wainscoting or wainscoting, are a popular new type of decorative wall material in recent years. They not only play a vital role in protecting walls, effectively preventing wear, dirt, and cracking caused by daily friction, accidental contamination, or structural changes, but also add aesthetic appeal to home spaces with their superior decorative properties. Their rich textures and diverse splicing methods can flexibly adapt to various decorating styles and personal preferences. As people's demands for home decoration quality increase, wall design is no longer limited to flat surfaces; the introduction of curved shapes brings a more fluid and dynamic visual experience to the space.

[0003] However, most existing wall panel products are in the form of straight panels, which cannot fit tightly to the curves of curved walls. This can easily lead to gaps after installation, which not only affects the overall aesthetics of the wall, but may also reduce its actual protective effect on the wall due to poor adhesion. Utility Model Content

[0004] Therefore, in order to solve the problem that existing wall panels cannot closely fit the curves of curved walls, the purpose of this utility model is to provide an arc-shaped wall panel structure, the specific technical solution of which is as follows:

[0005] An arc-shaped wall panel structure includes a first straight wall panel, a curved plate structure, and a second straight wall panel. One end of the first straight wall panel is provided with a first locking groove; one end of the curved plate structure is provided with a second locking groove; the first locking groove and the second locking groove are connected by a splicing member; one end of the curved plate structure away from the second locking groove is provided with a third locking groove; and one end of the second straight wall panel is provided with a fourth locking groove; the third locking groove and the fourth locking groove are connected by a splicing member.

[0006] Furthermore, the curved plate structure includes a first curved wall plate and a second curved wall plate. The second locking groove is disposed at one end of the first curved wall plate. A fifth locking groove is disposed at the end of the first curved wall plate away from the second locking groove. A third locking groove is disposed at one end of the second curved wall plate. A sixth locking groove is disposed at the end of the second curved wall plate away from the third locking groove. The fifth locking groove and the sixth locking groove are connected by a splicing component.

[0007] Furthermore, the first curved wall panel is divided into a first connecting segment, a first curved arc segment, and a second connecting segment. The first connecting segment, the first curved arc segment, and the second connecting segment are connected in sequence. The first curved arc segment is divided into several connected first splicing blocks. When the first curved wall panel is bent, adjacent first splicing blocks fit together, and the first curved arc segment forms a curved shape. The second locking groove is located at the end of the first connecting segment away from the first curved arc segment, and the fifth locking groove is located at the end of the second connecting segment away from the first curved arc segment.

[0008] Furthermore, the radius of the first curved segment is greater than or equal to 70mm, the upper distance between adjacent first splicing blocks is 2.2mm-2.5mm, and the lower ends of adjacent first splicing blocks are tightly connected.

[0009] Furthermore, the length of the first connecting segment is greater than or equal to 150 mm, and the length of the second connecting segment is greater than or equal to 150 mm.

[0010] Furthermore, the second curved wall panel is divided into a third connecting segment, a second curved arc segment, and a fourth connecting segment. The third connecting segment, the second curved arc segment, and the fourth connecting segment are connected in sequence. The second curved arc segment is divided into several connected second splicing blocks. When the second curved wall panel is bent, adjacent second splicing blocks fit together, and the second curved arc segment forms a curved shape. The sixth locking groove is located at the end of the third connecting segment away from the second curved arc segment, and the third locking groove is located at the end of the fourth connecting segment away from the second curved arc segment.

[0011] Furthermore, the radius of the second curved segment is greater than or equal to 70mm, the lower end spacing of adjacent second splicing blocks is 2.2mm-2.5mm, and the upper ends of adjacent second splicing blocks are tightly connected.

[0012] Furthermore, the length of the third connecting segment is greater than or equal to 150 mm, and the length of the fourth connecting segment is greater than or equal to 150 mm.

[0013] Furthermore, the splicing component includes a pressure plate, a connecting plate, a first clamping plate, a second clamping plate, a third clamping plate, and a fourth clamping plate. The pressure plate is perpendicularly connected to one end of the connecting plate. The first clamping plate and the second clamping plate are fixedly connected to one side of the connecting plate. The third clamping plate and the fourth clamping plate are fixedly connected to the side of the connecting plate away from the first clamping plate and the second clamping plate.

[0014] Furthermore, the distance between the first card plate and the second card plate is equal to the distance between the third card plate and the fourth card plate.

[0015] Compared to existing technologies, the advantages of this invention are as follows: By setting a curved plate structure, the wall panel can closely conform to the curve of the curved wall surface, improving installation flexibility and adaptability; the curved plate structure utilizes splicing components to connect with the first slot on the first straight wall panel through the second slot, and with splicing components to connect with the fourth slot on the second straight wall panel through the third slot, forming a "straight-curved-straight" three-node support structure, effectively enhancing the overall strength of the wall panel. The curved wall panel structure of this invention can effectively achieve a close fit to the curve of the curved wall surface, not only solving the construction difficulties of traditional curved wall decoration, but also providing a technical paradigm for the industrialized installation of complex curved spaces, representing a key innovation in wall panel structure. Attached Figure Description

[0016] The present invention can be further understood from the following description in conjunction with the accompanying drawings. The components in the drawings are not necessarily drawn to scale, but the focus is on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0017] Figure 1 This is a structural schematic diagram of the arc-shaped wall panel structure according to an embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of the bent plate structure according to an embodiment of the present invention;

[0019] Figure 3 This is a partial unfolded structural diagram of the first curved segment according to an embodiment of the present invention;

[0020] Figure 4 This is a partial unfolded structural diagram of the second curved segment according to an embodiment of the present invention;

[0021] Figure 5 This is a structural schematic diagram of the connector according to an embodiment of the present invention.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. First straight wall panel; 11. First locking groove; 2. Curved plate structure; 21. Second locking groove; 22. Third locking groove; 23. First curved wall panel; 231. First connecting section; 232. First curved arc section; 2321. First splicing block; 233. Second connecting section; 24. Second curved wall panel; 241. Third connecting section; 242. Second curved arc section; 2421. Second splicing block; 243. Fourth connecting section; 25. Fifth locking groove; 26. Sixth locking groove; 3. Splicing component; 31. Pressure plate; 311. Locking hole; 32. Connecting plate; 33. First locking plate; 34. Second locking plate; 35. Third locking plate; 36. Fourth locking plate; 4. Second straight wall panel; 41. Fourth locking groove. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with its embodiments. It should be understood that the specific embodiments described herein are only for explaining this utility model and do not limit the scope of protection of this utility model.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] In this utility model, "first" and "second" do not represent a specific quantity or order, but are merely used to distinguish names.

[0028] like Figures 1-4 As shown, an arc-shaped wall panel structure in one embodiment of the present invention includes a first straight wall panel 1, a curved plate structure 2, and a second straight wall panel 4. One end of the first straight wall panel 1 is provided with a first locking groove 11; one end of the curved plate structure 2 is provided with a second locking groove 21. The first locking groove 11 and the second locking groove 21 are connected by a splicing member 3. The end of the curved plate structure 2 away from the second locking groove 21 is provided with a third locking groove 22. One end of the second straight wall panel 4 is provided with a fourth locking groove 41. The third locking groove 22 and the fourth locking groove 41 are connected by a splicing member 3. By setting the curved plate structure 2, the wall panel can closely fit the curve of the curved wall surface, improving the flexibility and adaptability of installation. The curved plate structure 2 uses splicing parts 3 to connect with the first slot 11 on the first straight wall panel 1 through the second slot 21, and uses splicing parts 3 to connect with the fourth slot 41 on the second straight wall panel 4 through the third slot 22, forming a "straight-curved-straight" three-node support structure, which effectively enhances the overall strength of the wall panel.

[0029] As a preferred embodiment of this utility model, it may also have the following additional technical features: the curved plate structure 2 includes a first curved wall plate 23 and a second curved wall plate 24. A second locking groove 21 is provided at one end of the first curved wall plate 23. A fifth locking groove 25 is provided at the end of the first curved wall plate 23 away from the second locking groove 21. A third locking groove 22 is provided at one end of the second curved wall plate 24. A sixth locking groove 26 is provided at the end of the second curved wall plate 24 away from the third locking groove 22. The fifth locking groove 25 and the sixth locking groove 26 are connected by a splicing piece 3, which allows for segmented adjustment of the bending angle, making it easier to control the bending accuracy and adapting to different degrees of curved wall surfaces. In this embodiment, the splicing piece 3 achieves layer-by-layer locking, ensuring a natural transition and tight connection between the first curved wall plate 23, the second curved wall plate 24, the first straight wall plate 1, and the second straight wall plate 4.

[0030] As a preferred embodiment of this utility model, it may also have the following additional technical features: the first curved wall panel 23 is divided into a first connecting segment 231, a first curved arc segment 232, and a second connecting segment 233. The first connecting segment 231, the first curved arc segment 232, and the second connecting segment 233 are connected in sequence. The first curved arc segment 232 is divided into several connected first splicing blocks 2321 to achieve controllable bending deformation. Each first splicing block 2321 is trapezoidal in shape. When the first curved wall panel 23 bends, adjacent first splicing blocks 2321 fit together, and the first curved arc segment 232 forms a curved arc. Specifically, when the first curved wall panel 23 is bent under force, each first splicing block 2321 slides along the cutting line and presses against each other, eventually fitting tightly together to form a smooth curved surface. The second locking groove 21 is located at the end of the first connecting segment 231 away from the first curved arc segment 232, and the fifth locking groove 25 is located at the end of the second connecting segment 233 away from the first curved arc segment 232.

[0031] As a preferred embodiment of this utility model, it may also have the following additional technical features: the radius of the first curved segment 232 is greater than or equal to 70mm, meeting the curvature requirements of most indoor curved walls; the upper distance between adjacent first splicing blocks 2321 is 2.2mm-2.5mm; and the lower ends of adjacent first splicing blocks 2321 are tightly connected. During bending, the upper gap of the first curved segment 232 gradually closes, and each first splicing block 2321 achieves a seamless transition through "extrusion-fitting." The tight connection at the lower ends of the first curved segment 232 ensures the overall rigidity of the curved segment. In this embodiment, the first curved wall panel 23 is used at the external corner of the wall.

[0032] As a preferred embodiment of the present invention, it may also have the following additional technical features: the length of the first connecting segment 231 is greater than or equal to 150mm, and the length of the second connecting segment 233 is greater than or equal to 150mm, to ensure that the first connecting segment 231 and the second connecting segment 233 have sufficient rigidity to support the first curved segment 232.

[0033] As a preferred embodiment of this utility model, it may also have the following additional technical features: the second curved wall panel 24 is divided into a third connecting segment 241, a second curved arc segment 242, and a fourth connecting segment 243, which are connected sequentially. The second curved arc segment 242 is divided into several connected second splicing blocks 2421 to achieve controllable bending deformation. Each second splicing block 2421 is trapezoidal in shape. When the second curved wall panel 24 bends, adjacent second splicing blocks 2421 fit together, and the second curved arc segment 242 forms a curved arc. Specifically, when the second curved wall panel 24 is bent under force, each second splicing block 2421 slides along the cutting line and presses against each other, eventually fitting tightly together to form a smooth curved surface. The sixth locking groove 26 is located at the end of the third connecting segment 241 away from the second curved arc segment 242, and the third locking groove 22 is located at the end of the fourth connecting segment 243 away from the second curved arc segment 242.

[0034] As a preferred embodiment of this utility model, it may also have the following additional technical features: the radius of the second curved segment 242 is greater than or equal to 70mm, the lower end spacing of adjacent second splicing blocks 2421 is 2.2mm-2.5mm, and the upper ends of adjacent second splicing blocks 2421 are tightly connected. During bending, the gap at the lower end of the second curved segment 242 gradually closes, and each splicing block achieves a seamless transition through "extrusion-fitting." The tight connection at the upper end of the second curved segment 242 ensures the overall rigidity of the curved segment. In this embodiment, the second curved wall panel 24 is used at the inside corner of the wall.

[0035] As a preferred embodiment of this utility model, it may also have the following additional technical features: the length of the third connecting segment 241 is greater than or equal to 150mm, and the length of the fourth connecting segment 243 is greater than or equal to 150mm, ensuring that the third connecting segment 241 and the fourth connecting segment 243 have sufficient rigidity to support the second curved segment 242. In this embodiment, the cooperation of the first curved wall plate 23 and the second curved wall plate 24 can achieve the protection of multiple continuous curved wall surfaces, meeting the needs of diverse curved wall surfaces.

[0036] Please see Figure 5As a preferred embodiment of this utility model, it may also have the following additional technical features: the splicing component 3 includes a pressure plate 31, a connecting plate 32, a first clamping plate 33, a second clamping plate 34, a third clamping plate 35, and a fourth clamping plate 36. The pressure plate 31 is perpendicularly connected to one end of the connecting plate 32. The first clamping plate 33 and the second clamping plate 34 are fixedly connected to one side of the connecting plate 32. The third clamping plate 35 and the fourth clamping plate 36 are fixedly connected to the side of the connecting plate 32 away from the first clamping plate 33 and the second clamping plate 34, forming a symmetrical structure. In this embodiment, the pressure plate 31 has a locking hole 311, and the splicing component 3 is fixedly connected to the wall by screws through the locking hole 311, providing stronger load-bearing support. The pressure plate 31 is wavy, increasing structural strength.

[0037] As a preferred embodiment of this utility model, it may also have the following additional technical features: the distance between the first locking plate 33 and the second locking plate 34 is equal to the distance between the third locking plate 35 and the fourth locking plate 36, ensuring that the splicing component 3 is subjected to bidirectional force balance. In this embodiment, the first locking groove is engaged by the first locking plate 33 and the second locking plate 34, and the second locking groove is engaged by the third locking plate 35 and the fourth locking plate 36. The third locking groove is engaged by the first locking plate 33 and the second locking plate 34, and the second locking groove is engaged by the third locking plate 35 and the fourth locking plate 36. The fifth locking groove is engaged by the first locking plate 33 and the second locking plate 34, and the sixth locking groove is engaged by the third locking plate 35 and the fourth locking plate 36.

[0038] Specifically, in this embodiment, the ends of the first card plate 33 and the second card plate 34 that are away from the connecting plate 32 are narrowed inward, which facilitates the smooth entry of the first card plate 33 and the second card plate 34 into each card slot and improves installation efficiency; the ends of the third card plate 35 and the fourth card plate 36 that are away from the connecting plate 32 are narrowed inward, which facilitates the smooth entry of the third card plate 35 and the fourth card plate 36 into each card slot and improves installation efficiency.

[0039] The curved wall panel structure in this embodiment has a reasonable structural design and is easy to use. This structure can also be used for other equipment with similar usage requirements. In this embodiment, the curved wall panel structure can effectively achieve the effect of closely fitting the curve of the curved wall surface. It not only solves the construction problem of traditional curved wall decoration, but also provides a technical paradigm for the industrial installation of complex curved space. It is a key innovation of wall panel structure.

[0040] In the description of the above embodiments, greater than, less than, and more than are understood to exclude the number itself, several and more mean one or more, and above, below, and within are understood to include the number itself. If the first and second are described, they are only for the purpose of distinguishing technical features and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or the order of the technical features indicated.

[0041] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0042] The above-described embodiments are merely examples of several implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of the utility model patent. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An arc-shaped wall panel structure, characterized in that, include: The first straight wall panel (1) has a first locking groove (11) at one end; A bent plate structure (2) is provided at one end of which a second locking groove (21) is provided. The first locking groove (11) and the second locking groove (21) are connected by a splicing piece (3). The second straight wall panel (4) has a third slot (22) at one end of the curved plate structure (2) away from the second slot (21), and a fourth slot (41) at one end of the second straight wall panel (4). The third slot (22) and the fourth slot (41) are connected by a splicing piece (3).

2. The arc-shaped wall panel structure according to claim 1, characterized in that, The curved plate structure (2) includes a first curved wall plate (23) and a second curved wall plate (24). The second locking groove (21) is provided at one end of the first curved wall plate (23). A fifth locking groove (25) is provided at the end of the first curved wall plate (23) away from the second locking groove (21). The third locking groove (22) is provided at one end of the second curved wall plate (24). A sixth locking groove (26) is provided at the end of the second curved wall plate (24) away from the third locking groove (22). The fifth locking groove (25) and the sixth locking groove (26) are connected by a splicing member (3).

3. The arc-shaped wall panel structure according to claim 2, characterized in that, The first curved wall panel (23) is divided into a first connecting segment (231), a first curved segment (232), and a second connecting segment (233). The first connecting segment (231), the first curved segment (232), and the second connecting segment (233) are connected in sequence. The first curved segment (232) is divided into several connected first splicing blocks (2321). When the first curved wall panel (23) is bent, the adjacent first splicing blocks (2321) fit together, and the first curved segment (232) forms a curved shape. The second locking groove (21) is located at the end of the first connecting segment (231) away from the first curved segment (232), and the fifth locking groove (25) is located at the end of the second connecting segment (233) away from the first curved segment (232).

4. The arc-shaped wall panel structure according to claim 3, characterized in that, The radius of the first curved segment (232) is greater than or equal to 70mm, the upper distance between adjacent first splicing blocks (2321) is 2.2mm-2.5mm, and the lower ends of adjacent first splicing blocks (2321) are tightly connected.

5. The arc-shaped wall panel structure according to claim 3, characterized in that, The length of the first connecting segment (231) is greater than or equal to 150 mm, and the length of the second connecting segment (233) is greater than or equal to 150 mm.

6. The arc-shaped wall panel structure according to claim 2, characterized in that, The second curved wall panel (24) is divided into a third connecting section (241), a second curved arc section (242), and a fourth connecting section (243). The third connecting section (241), the second curved arc section (242), and the fourth connecting section (243) are connected in sequence. The second curved arc section (242) is divided into several connected second splicing blocks (2421). When the second curved wall panel (24) is bent, the adjacent second splicing blocks (2421) fit together, and the second curved arc section (242) forms a curved shape. The sixth locking groove (26) is located at the end of the third connecting section (241) away from the second curved arc section (242), and the third locking groove (22) is located at the end of the fourth connecting section (243) away from the second curved arc section (242).

7. The arc-shaped wall panel structure according to claim 6, characterized in that, The radius of the second curved segment (242) is greater than or equal to 70mm, the lower end spacing of adjacent second splicing blocks (2421) is 2.2mm-2.5mm, and the upper ends of adjacent second splicing blocks (2421) are tightly connected.

8. The arc-shaped wall panel structure according to claim 6, characterized in that, The length of the third connecting segment (241) is greater than or equal to 150 mm, and the length of the fourth connecting segment (243) is greater than or equal to 150 mm.

9. The arc-shaped wall panel structure according to claim 1, characterized in that, The splicing component (3) includes a pressure plate (31), a connecting plate (32), a first clamping plate (33), a second clamping plate (34), a third clamping plate (35), and a fourth clamping plate (36). The pressure plate (31) is perpendicularly connected to one end of the connecting plate (32). The first clamping plate (33) and the second clamping plate (34) are fixedly connected to one side of the connecting plate (32). The third clamping plate (35) and the fourth clamping plate (36) are fixedly connected to the side of the connecting plate (32) away from the first clamping plate (33) and the second clamping plate (34).

10. The arc-shaped wall panel structure according to claim 9, characterized in that, The distance between the first card plate (33) and the second card plate (34) is equal to the distance between the third card plate (35) and the fourth card plate (36).

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