A decorative panel for decoration

Abstract

This utility model discloses a decorative panel for decoration, including a wall panel, a pair of fixing sleeves, and a locking assembly. The fixing sleeves are fixedly connected to the wall surface by bolts. Each fixing sleeve has a first through hole matching the bolt. A fixing plate is fixedly connected to the fixing sleeve, and the fixing plate has a second through hole matching the first through hole. The locking assembly includes a wing plate and a locking plate. The wing plate is integrally formed on the wall panel, and the locking plates are in pairs, fixedly connected to the fixing plate. Each wing plate has an integrally formed insert matching the locking plate, and the insert has multiple integrally formed protrusions. The locking plate has grooves matching the protrusions. This decorative panel for decoration uses no glue during installation, eliminating the need for construction workers and subsequent users to come into contact with harmful substances, thus avoiding formaldehyde damage to both.

Description

Technical Field

[0001] This utility model relates to the field of building materials technology, specifically to a decorative panel for decoration. Background Technology

[0002] Decorative panels are widely used due to their aesthetic appeal and wall protection functions. By selecting different materials, colors, and textures, decorative panels can effectively enhance the appearance of walls while protecting the interior walls from moisture, cracking, or wear. They are particularly popular in the decoration of commercial spaces such as shopping malls and storefronts, where they are frequently installed and used.

[0003] However, in the existing technology, when installing decorative panels, glue needs to be applied to the back of the panels. This glue usually contains formaldehyde, and the installation process can directly harm the health of the workers. Furthermore, if there is not enough ventilation time after the renovation is completed, the volatilization of formaldehyde will continue to endanger the health of the store's service personnel and customers.

[0004] Therefore, in view of the above-mentioned technical problems, it is necessary to provide a decorative panel for decoration. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a decorative panel for decoration, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, a specific embodiment of this utility model provides a decorative panel for decoration, including a wall panel, a pair of fixing sleeves, and a locking assembly. The fixing sleeves are fixedly connected to the wall surface by bolts. The fixing sleeves have a first through hole that matches the bolts. A fixing plate is fixedly connected to the fixing sleeves, and a second through hole that matches the first through hole is formed on the fixing plate. The locking assembly includes a wing plate and a locking plate. The wing plate is integrally formed on the wall panel. There is a pair of locking plates, and the pair of locking plates are fixedly connected to the fixing plate. The wing plate has an integrally formed insert that matches the locking plate. The insert has an integrally formed plurality of protrusions. The locking plate has a groove that matches the protrusions.

[0007] In one or more embodiments of this utility model, a first inclined surface is provided on the protrusion, and a third inclined surface matching the first inclined surface is provided on the locking plate.

[0008] In one or more embodiments of this utility model, a second inclined surface is provided on the protrusion, and a fourth inclined surface matching the second inclined surface is provided on the groove wall of the slot.

[0009] In one or more embodiments of this utility model, a groove is provided on the back of the wall panel.

[0010] In one or more embodiments of this utility model, a plurality of reinforcing ribs are fixedly connected within the groove.

[0011] In one or more embodiments of this utility model, a receiving cavity is formed between the fixing sleeve and the fixing plate, and the bolt head can be completely received in the receiving cavity.

[0012] In one or more embodiments of this utility model, the exposed surfaces of the wing plate and the wall panel are flush.

[0013] In one or more embodiments of this utility model, the locking plate is an elastic plate.

[0014] In one or more embodiments of this utility model, the locking plate is a rigid plate, the insert block is provided with a sliding groove, the protrusion is slidably connected in the sliding groove, a spring is fixedly connected to the protrusion, and the end of the spring away from the protrusion is fixedly connected to the bottom wall of the sliding groove.

[0015] Compared with the prior art, the decorative panel for decoration of this utility model has the following beneficial effects: 1) No glue is used throughout the installation process, eliminating the release of formaldehyde at the source. Neither the construction workers nor the subsequent users need to come into contact with harmful substances, thus avoiding harm from formaldehyde. 2) The wall panels can be disassembled and replaced without damaging the panel surface, making it suitable for places where wall panels need to be replaced according to the season or marketing plan, greatly improving practicality; 3) It can significantly shorten the renovation period for commercial spaces. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of a decorative panel for decoration in one embodiment of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the structure of a decorative panel for decoration in one embodiment of the present invention. Figure 2 ; Figure 3 This is a partial cross-sectional view of a decorative panel for decoration in one embodiment of the present utility model; Figure 4 This is a partial cross-sectional view (2) of a decorative panel for decoration in one embodiment of the present utility model; Figure 5 for Figure 4 Schematic diagram of the structure at point A; Figure 6 This is a partial structural diagram of a fixing plate and a locking plate for a decorative panel in one embodiment of the present invention; Figure 7 This is a partial cross-sectional view (3) of a decorative panel for decoration in one embodiment of the present invention; Figure 8 for Figure 7 A schematic diagram of the structure at point B.

[0018] Explanation of reference numerals in the attached figures: 1. Wall panel; 11. Groove; 12. Reinforcing rib; 2. Fixing sleeve; 201. Receiving cavity; 21. First through hole; 22. Fixing plate; 221. Second through hole; 3. Wing plate; 31. Insert block; 311. Slide groove; 32. Protrusion; 321. First inclined surface; 322. Second inclined surface; 323. Spring; 4. Locking plate; 41. Slot; 411. Fourth inclined surface; 42. Third inclined surface. Detailed Implementation

[0019] 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.

[0020] Example 1, such as Figures 1 to 3 As shown in the figure, a decorative panel for decoration in one embodiment of this utility model includes a wall panel 1, a pair of fixing sleeves 2, and a locking assembly. The wall panel 1 is the core carrier for wall decoration and wall protection. The fixing sleeves 2 serve as a connecting bridge, fixed to the wall surface by bolts, providing an installation base for the wall panel 1. The locking assembly locks the wall panel 1 and the fixing sleeves 2. The overall structure is glue-free, formaldehyde-free, and requires no professional tools for installation.

[0021] Wall panel 1 is a rectangular panel structure. The size can be set according to the decoration needs, and the material can be flexibly selected. Its surface can be treated with processes such as lamination and wood grain transfer to form different textures and colors such as matte, glossy, wood grain, and stone grain, which are suitable for a variety of decoration styles such as modern minimalist, industrial style, and new Chinese style.

[0022] To improve the structural performance of the wall panel 1, a groove 11 is provided on its back. The groove 11 can reduce the overall weight of the wall panel 1, which can save materials and reduce production costs on the one hand, and improve sound insulation and heat preservation performance through the cavity structure on the other hand, making it especially suitable for spaces with certain sound insulation requirements.

[0023] Meanwhile, multiple reinforcing ribs 12 are integrally formed in the groove 11. The reinforcing ribs 12 are rectangular strips with a length consistent with the length or width of the groove 11 and a thickness of 1-2cm. The spacing between adjacent reinforcing ribs 12 is 30-40cm. Their function is to enhance the bending resistance of the wall panel 1 and prevent deformation caused by collisions during transportation and installation.

[0024] To ensure fixation to the wall, multiple first through holes 21 are provided on the fixing sleeve 2. The first through holes 21 are evenly distributed along the length of the fixing sleeve 2 to ensure uniform force distribution on the fixing sleeve 2. During installation, bolts are passed through the first through holes 21 to fix the fixing sleeve 2 to the wall.

[0025] Preferably, expansion bolts are used. If the wall is a lightweight partition wall, such as a gypsum board partition wall, self-tapping expansion bolts should be used to ensure that the fixing sleeve 2 is firmly connected to the wall and is not loose.

[0026] On the side of the fixing sleeve 2 away from the wall, a fixing plate 22 is welded. The fixing plate 22 has an L-shaped structure, is made of the same material as the fixing sleeve 2, and has the same length as the fixing sleeve 2. A receiving cavity 201 is formed between the fixing plate 22 and the fixing sleeve 2. The depth of the receiving cavity 201 is the same as the height of the bolt head. After the bolt fixes the fixing sleeve 2 to the wall, the bolt head can be completely embedded in the receiving cavity 201 without affecting the subsequent connection of the locking components.

[0027] To prevent the fixing plate 22 from blocking the installation of the bolts, a second through hole 221 matching the first through hole 21 is provided on the fixing plate 22. Its position corresponds one-to-one with the first through hole 21 on the fixing sleeve 2. During installation, the bolts pass through the second through hole 221 and the first through hole 21 in sequence, so that the fixing sleeve 2 can be fixed to the wall.

[0028] It should be noted that the diameter of the second through hole 221 is larger than that of the first through hole 21, and the tool for installing the bolt can pass through the second through hole 221 to facilitate the installation of the fixing sleeve 2.

[0029] like Figures 1 to 6 As shown, the locking assembly includes a wing plate 3 and a locking plate 4. The wing plate 3 is integrally formed on the wall panel 1. The locking plates 4 are a pair, and the pair of locking plates 4 are welded to the fixing plate 22. The wing plate 3 has an integrally formed insert 31 that matches the locking plate 4. The insert 31 has an integrally formed multiple protrusions 32. The locking plate 4 has a slot 41 that matches the protrusions 32.

[0030] Specifically, the locking plate 4 is an elastic plate. A first inclined surface 321 is provided on the protrusion 32, and a third inclined surface 42 matching the first inclined surface 321 is provided on the locking plate 4. A pair of fixing sleeves 2 are fixed to the wall according to the overall length of the wall panel 1 and the wing plate 3. Then, the wall panel 1 is lifted, and the two ends of the insert 31 are respectively attached to the inner walls of the pair of fixing sleeves 2. The wall panel 1 is pressed down, and the first inclined surface 321 and the third inclined surface 42 wedge-shaped fit together, pushing the locking plate 4 to elastically deform. After the protrusion 32 moves to the position of the slot 41, the locking plate 4 elastically resets, and the protrusion 32 can be locked in the slot 41, thus fixing the wall panel 1.

[0031] Furthermore, the exposed surface of the wing panel 3 is flush with the exposed surface of the wall panel 1, which improves the aesthetics after installation.

[0032] Furthermore, the protrusion 32 has a second inclined surface 322, and the groove wall of the slot 41 has a fourth inclined surface 411 that matches the second inclined surface 322. By using a suction cup to hold the wall panel 1 and pulling it outward, the second inclined surface 322 and the fourth inclined surface 411 engage in a wedge shape, allowing the wall panel 1 fixed to a pair of fixing sleeves 2 to be removed. This is suitable for some places where the wall panel 1 needs to be replaced according to the season or marketing plan.

[0033] The technical solutions described in the above embodiments of this application have at least the following technical effects or advantages: Compared with the prior art, in this embodiment, no glue is used throughout the installation process, eliminating formaldehyde volatilization at the source, and neither construction workers nor subsequent users need to come into contact with harmful substances. It also allows for flexible disassembly and replacement of the wall panel 1, improving practicality. Furthermore, in the traditional decorative panel installation process, applying glue and fixing the wall panel 1 typically takes more than 10 minutes; in this embodiment, the installation time for the wall panel 1 is only 3-5 minutes, significantly shortening the renovation period for commercial spaces.

[0034] Example 2: Considering locations where wall panels 1 need to be disassembled and replaced, the locking plate 4 will fatigue and damage after repeated disassembly and installation, making it difficult to effectively fix the wall panels 1. To address the above technical problems, this application proposes the following technical solution to solve them: like Figure 1 , Figure 7 and Figure 8As shown, the locking plate 4 is a rigid plate. A groove 311 is provided on the insert block 31. The protrusion 32 is slidably connected within the groove 311. A spring 323 is welded to the protrusion 32, with the end of the spring 323 away from the protrusion 32 welded to the bottom wall of the groove 311. During installation, pressing the wall panel 1 causes the first inclined surface 321 and the third inclined surface 42 to contact and compress the spring 323 until it slides into the groove 311. When the position of the protrusion 32 coincides with the slot 41, the spring 323 pushes the protrusion 32 into the slot 41, achieving locking. During disassembly, a suction cup holds the wall panel 1 and pulls it outwards. The second inclined surface 322 and the fourth inclined surface 411 wedge together, causing the protrusion 32 to slide back into the groove 311, allowing the wall panel 1 on the fixing sleeve 2 to be removed for replacement.

[0035] The technical solutions in the above embodiments of this application have at least the following technical effects or advantages: Compared with the prior art, in this embodiment, the rigid locking plate 4 does not bend, and the wall panel 1 is fixed by the elastic contraction or extension of the spring 323, which can extend the service life of the locking plate 4.

[0036] Obviously, the above-described embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model. Thus, if these modifications and variations of this utility model fall within the scope of the claims of this utility model and their equivalents, then this utility model also intends to include these modifications and variations.

Claims

1. A decorative panel for finishing, comprising a wainscot (1), characterized in that, Also includes: A pair of fixing sleeves (2) are fixedly connected to the wall by bolts. The fixing sleeves (2) have a first through hole (21) that matches the bolts. A fixing plate (22) is fixedly connected to the fixing sleeves (2). The fixing plate (22) has a second through hole (221) that matches the first through hole (21). The locking assembly includes a wing plate (3) and a locking plate (4). The wing plate (3) is integrally formed on the wall panel (1). The locking plates (4) are a pair, and the pair of locking plates (4) are fixedly connected to the fixing plate (22). The wing plate (3) has an integrally formed insert (31) that matches the locking plate (4). The insert (31) has an integrally formed multiple protrusions (32). The locking plate (4) has a slot (41) that matches the protrusions (32).

2. A decorative panel for decoration according to claim 1, characterized in that, The protrusion (32) has a first inclined surface (321), and the locking plate (4) has a third inclined surface (42) that matches the first inclined surface (321).

3. A decorative panel for decoration according to claim 2, characterized in that, The protrusion (32) has a second inclined surface (322), and the groove wall of the slot (41) has a fourth inclined surface (411) that matches the second inclined surface (322).

4. A decorative panel for decoration according to claim 1, characterized in that, The back of the wall panel (1) is provided with a groove (11).

5. A decorative panel for decoration according to claim 4, characterized in that, Multiple reinforcing ribs (12) are fixedly connected inside the groove (11).

6. A decorative panel for decoration according to claim 1, characterized in that, A receiving cavity (201) is formed between the fixing sleeve (2) and the fixing plate (22), and the bolt head can be completely accommodated in the receiving cavity (201).

7. A decorative panel for decoration according to claim 1, characterized in that, The exposed surfaces of the wing plate (3) and the wall panel (1) are flush.

8. A decorative panel for decoration according to any one of claims 1-7, characterized in that, The locking plate (4) is an elastic plate.

9. A decorative panel for decoration according to any one of claims 1-7, characterized in that, The locking plate (4) is a rigid plate. The insert (31) has a sliding groove (311). The protrusion (32) is slidably connected in the sliding groove (311). A spring (323) is fixedly connected to the protrusion (32). The end of the spring (323) away from the protrusion (32) is fixedly connected to the bottom wall of the sliding groove (311).

Images