Wood-plastic wallboard for indoor decoration

Abstract

The utility model discloses a wood-plastic wallboard for indoor decoration, which relates to the technical field of wood-plastic wallboards and comprises a plurality of prism units and connecting plate units which are integrally formed, the prism units and the connecting plate units are arranged in a crossed manner, first cavities are formed in the prism units, second cavities are formed in the connecting plate units, and the first cavities are communicated with the second cavities. A splicing plate is arranged at one end of the wood-plastic wallboard, a first sliding groove is formed in the top of the splicing plate, a sliding block is arranged at the outer end of the top of the splicing plate, a second sliding groove is formed in the bottom of the splicing plate, a splicing groove is formed in the other end of the wood-plastic wallboard, and a third sliding groove allowing the sliding block to slide is formed in the top of the splicing groove. And the outer sides of the third sliding grooves slide along the first sliding grooves, the bottoms of the splicing plates slide along the bottom walls of the splicing grooves, and the wood-plastic wallboard is good in indoor decoration effect.

Description

Technical Field

[0001] This utility model relates to the field of wood-plastic wall panel technology, and in particular to a wood-plastic wall panel for interior decoration. Background Technology

[0002] Wood-plastic composite wall panels are boards made from wood-plastic composite materials through processes such as extrusion, molding, and injection molding. Compared to wood boards, wood-plastic composite wall panels have better waterproof, insect-proof, and environmentally friendly properties.

[0003] Wood-plastic composite wall panels are commonly used in interior decoration. These panels need to cover a specific wall surface. Before installation, the wall dimensions must be measured to match the appropriate size of the wood-plastic composite panels. However, during installation, due to measurement errors or human error, there may be size errors when splicing multiple wood-plastic composite panels. This can result in the wall area being slightly larger or smaller than intended, affecting the decorative effect. Utility Model Content

[0004] In view of the defects of the existing technology, the purpose of this utility model is to provide a wood-plastic wall panel for interior decoration, which solves the problem of installation size errors that easily occur when splicing wood-plastic wall panels.

[0005] The objective of this utility model is achieved through the following technical solution:

[0006] A wood-plastic composite wall panel for interior decoration includes several integrally formed prism units and connecting plate units. The prism units and connecting plate units are arranged intersectingly. Each prism unit has a first cavity inside, and each connecting plate unit has a second cavity inside. One end of the wood-plastic composite wall panel has a splicing plate. The top of the splicing plate has a first sliding groove, and the outer end of the top of the splicing plate has a sliding block. The bottom of the splicing plate has a second sliding groove. The other end of the wood-plastic composite wall panel has a splicing groove. The top of the splicing groove has a third sliding groove for the sliding block to slide in. The outer side of the third sliding groove slides along the first sliding groove, and the bottom of the splicing plate slides along the bottom wall of the splicing groove.

[0007] Furthermore, the splicing plate is located on the outside of the connecting plate unit, and the splicing groove is located at the bottom of the prism unit.

[0008] Furthermore, the bottom surface of the connecting plate unit and the bottom surface of the prism unit are on different horizontal planes, and the bottom surface of the connecting plate unit protrudes from the bottom surface of the prism unit.

[0009] Furthermore, the height difference between the bottom surface of the connecting plate unit and the bottom surface of the prism unit is 0.3-0.6 mm.

[0010] Furthermore, each of the prism units has multiple elastic rings fixed to its bottom surface. The elastic rings are cylindrical and hollow inside, and protrude from the bottom surface of the connecting plate unit in an uncompressed state.

[0011] Furthermore, the bottom surface of the prism unit is provided with an installation groove, the top of the elastic ring is provided with a connecting rod, the top of the connecting rod is provided with two downwardly inclined elastic plates, the two elastic plates are symmetrically arranged along the connecting rod, the elastic plates are located in the installation groove and abut against the groove wall of the installation groove, and a portion of the top of the elastic ring is located in the installation groove.

[0012] Furthermore, the diameter of the elastic ring is larger than the diameter of the mounting groove opening.

[0013] Furthermore, each of the connecting plate units has three elastic rings fixed to its bottom surface, and the length direction of the elastic rings is the same as the length direction of the prism unit.

[0014] Furthermore, the width of the prism unit is 2.5-3 times the width of the connecting plate unit.

[0015] Furthermore, the height of the prism unit is 4-5 times the height of the connecting plate unit.

[0016] The beneficial effects of this utility model are:

[0017] This invention effectively reduces the weight of wood-plastic wall panels by setting a first cavity and a second cavity; by setting a splicing plate and a splicing groove, the sliding block slides in the third sliding groove, the outer side of the third sliding groove slides in the first sliding groove, and the bottom of the splicing plate slides along the bottom wall of the splicing groove, adjusting the distance between two wood-plastic wall panels, compensating for measurement errors or manual installation errors, avoiding the problem of the wood-plastic wall panel area being too large or too small, and achieving excellent decorative effect. Attached Figure Description

[0018] Figure 1 This is one of the structural schematic diagrams of the wood-plastic wall panel for interior decoration of this utility model;

[0019] Figure 2 yes Figure 1 Top view;

[0020] Figure 3 This is one of the splicing diagrams of this utility model;

[0021] Figure 4 This is the second schematic diagram of the assembly of this utility model;

[0022] Figure 5 This is the second structural schematic diagram of the wood-plastic wall panel for interior decoration of this utility model;

[0023] Figure 6 yes Figure 5 Top view;

[0024] Figure 7 yes Figure 6 Enlarged view of the structure of region A in the middle;

[0025] Figure 8 This is a schematic diagram of the elastic ring in this utility model.

[0026] In the diagram: 1. Prism unit; 2. Connecting plate unit; 3. First cavity; 4. Second cavity; 5. Splicing plate; 6. First sliding groove; 7. Sliding block; 8. Second sliding groove; 9. Splicing groove; 10. Third sliding groove; 11. Elastic ring; 12. Mounting groove; 13. Connecting rod; 14. Elastic sheet. Detailed Implementation

[0027] To make the technical problems solved, the technical solutions and the beneficial effects of the utility model clearer, the utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0028] like Figure 1-8 As shown, this utility model provides a wood-plastic composite wall panel for interior decoration, including several integrally formed prism units 1 and connecting plate units 2. The prism units 1 and connecting plate units 2 are arranged crosswise. The prism units 1 have a first cavity 3 inside, and the connecting plate units 2 have a second cavity 4 inside. One end of the wood-plastic composite wall panel is provided with a splicing plate 5. The top of the splicing plate 5 is provided with a first sliding groove 6. The outer end of the top of the splicing plate 5 is provided with a sliding block 7, which is located outside the first sliding groove 6. The bottom of the splicing plate 5 is provided with a second sliding groove 8. The other end of the wood-plastic composite wall panel is provided with a splicing groove 9. The top of the splicing groove 9 is provided with a third sliding groove 10 for the sliding block 7 to slide. The outer side of the third sliding groove 10 slides along the first sliding groove 6, and the bottom of the splicing plate 5 slides along the bottom wall of the splicing groove 9.

[0029] The first cavity 3 and the second cavity 4 effectively reduce the weight of the wood-plastic wall panel, making it easier to install. Adhesive is applied to the back of the wood-plastic wall panel, which can then be glued to the wall surface to be decorated.

[0030] When two wood-plastic wall panels are joined, the sliding block 7 can slide within the third sliding groove 10, and the outer side of the third sliding groove 10 can slide within the first sliding groove 6. The bottom of the splicing panel 5 can slide within the splicing groove 9 and along the bottom wall of the splicing groove 9. Through the above sliding relationship, the distance between the two wood-plastic wall panels can be adjusted to compensate for measurement errors or manual installation errors, ensuring that multiple wood-plastic wall panels are perfectly attached to a specific wall surface, avoiding the problem of the wood-plastic wall panel area being too large or too small, and achieving a good decorative effect.

[0031] like Figure 3 and Figure 4 As shown, the splicing plate 5 is located on the outside of the connecting plate unit 2, and the splicing groove 9 is located at the bottom of the prism unit 1. Specifically, when two wood-plastic wall panels are spliced, the sliding block 7 can slide within the third sliding groove 10, the bottom wall of the prism unit 1 outside the third sliding groove 10 can slide within the first sliding groove 6, and the bottom of the splicing plate 5 can slide along the bottom wall of the splicing groove 9. Through this structure, the distance between two adjacent prism units 1 on the two wood-plastic wall panels can be maintained, making the distance as close as possible to the distance between two adjacent prism units 1 on the same wood-plastic wall panel, resulting in a more aesthetically pleasing finish after splicing.

[0032] It should be noted that the length and thickness of the bottom wall of the splicing groove 9 are limited. When splicing two wood-plastic wall panels, the sliding block 7 on one wood-plastic wall panel can be forcefully pushed into the splicing groove 9 from the opening of the splicing groove 9 on the other wood-plastic wall panel, or it can be inserted into the splicing groove 9 from both ends of the splicing groove 9 on the other wood-plastic wall panel.

[0033] like Figure 2 As shown, the bottom surface of connecting plate unit 2 and the bottom surface of prism unit 1 are on different horizontal planes, with the bottom surface of connecting plate unit 2 protruding from the bottom surface of prism unit 1. With this arrangement, after the wood-plastic wall panel is attached to the wall, a gap remains between the bottom surface of prism unit 1 and the wall surface. During the wall-mounting process, the adhesive on the back of the wood-plastic wall panel is applied randomly. When pressed onto the wall, excess adhesive can flow into the gap between the wall surface and prism unit 1, preventing uneven adhesive application and avoiding excessively thick local adhesive layers that could affect the fixing effect.

[0034] Furthermore, the height difference between the bottom surface of the connecting plate unit 2 and the bottom surface of the prism unit 1 is 0.3-0.6mm.

[0035] like Figure 6 and Figure 7 As shown, each prism unit 1 has multiple elastic rings 11 fixed on its bottom surface. The elastic rings 11 are cylindrical and hollow inside. The elastic rings 11 protrude from the bottom surface of the connecting plate unit 2 in an uncompressed state.

[0036] During the wall installation process, the elastic ring 11 is pressed into the gap between the wall surface and the prism unit 1, which reduces problems caused by unevenness of the wall surface and enhances the support for the prism unit 1. At the same time, the elastic ring 11 occupies a certain space in the gap between the wall surface and the prism unit 1, squeezing the glue in the gap and making the glue more even when applied to the wall. In addition, when two wood-plastic wall panels are spliced, the wood-plastic wall panel can only slide relative to the other wood-plastic wall panel when a force is applied. Otherwise, with the elastic ring 11 pressing into the splicing groove 9, the wood-plastic wall panel will not move on its own, increasing the stability of the splicing.

[0037] The bottom surface of the prism unit 1 has a mounting groove 12. The top of the elastic ring 11 has a connecting rod 13. The top of the connecting rod 13 has two downwardly inclined elastic plates 14, which are symmetrically arranged along the connecting rod 13. The elastic plates 14 are located in the mounting groove 12 and abut against the groove wall of the mounting groove 12. A portion of the top of the elastic ring 11 is located in the mounting groove 12. The elastic plates 14, the connecting rod 13, and the elastic ring 11 are an integral structure, all of which are elastic. The two toothed elastic plates 14 are easy to engage with the mounting groove 12 and are not easy to escape from the mounting groove 12, ensuring the connection between the elastic ring 11 and the prism unit 1.

[0038] The diameter of the elastic ring 11 is larger than the opening diameter of the mounting groove 12. When the elastic ring 11 is compressed, it will block the opening of the mounting groove 12, preventing glue from entering the mounting groove 12 and reducing glue waste. At the same time, even under compression, the elastic ring 11 will not completely enter the mounting groove 12, ensuring its reliability when mounted on the wall.

[0039] Each connecting plate unit 2 has three elastic rings 11 fixed to its bottom surface, and the length direction of the elastic rings 11 is the same as the length direction of the prism unit 1. Furthermore, the width of the prism unit 1 is 2.5-3 times the width of the connecting plate unit 2. Furthermore, the height of the prism unit 1 is 4-5 times the height of the connecting plate unit 2. Through these settings, the strength of the wood-plastic wall panel is maximized while reducing its weight.

[0040] This invention effectively reduces the weight of wood-plastic wall panels by setting a first cavity 3 and a second cavity 4; by setting a splicing plate 5 and a splicing groove 9, the sliding block 7 slides in the third sliding groove 10, the outer side of the third sliding groove 10 slides in the first sliding groove 6, and the bottom of the splicing plate 5 slides along the bottom wall of the splicing groove 9, adjusting the distance between the two wood-plastic wall panels, compensating for measurement errors or manual installation errors, avoiding the problem of the wood-plastic wall panel area being too large or too small, and achieving a better decorative effect.

[0041] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model shall fall within the protection scope of the present utility model.

Claims

1. A wood plastic wall panel for interior decoration, characterized by, The application relates to a wood-plastic wallboard which comprises a plurality of prism units (1) and connecting plate units (2) which are integrally formed and are arranged in a cross mode, wherein a first cavity (3) is formed in the prism unit (1), a second cavity (4) is formed in the connecting plate unit (2), one end of the wood-plastic wallboard is provided with a splicing plate (5), a first sliding groove (6) is formed in the top of the splicing plate (5), a sliding block (7) is arranged at the outer end of the top of the splicing plate (5), a second sliding groove (8) is formed in the bottom of the splicing plate (5), a splicing groove (9) is formed in the other end of the wood-plastic wallboard, a third sliding groove (10) is formed in the top of the splicing groove (9) and is used for sliding of the sliding block (7), the third sliding groove (10) slides along the first sliding groove (6) at the outer side, and the bottom of the splicing plate (5) slides along the bottom wall of the splicing groove (9).

2. The wood-plastic wallboard for interior decoration according to claim 1, characterized in that, The splicing plate (5) is arranged at the outer side of the connecting plate unit (2), and the splicing groove (9) is arranged at the bottom of the prism unit (1).

3. The wood-plastic wallboard for interior decoration according to claim 1, characterized in that, The bottom surface of the connecting plate unit (2) and the bottom surface of the prism unit (1) are located in different horizontal planes, and the bottom surface of the connecting plate unit (2) is protruded from the bottom surface of the prism unit (1).

4. The wood-plastic wallboard for interior decoration according to claim 3, characterized in that, The height difference between the bottom surface of the connecting plate unit (2) and the bottom surface of the prism unit (1) is 0.3-0.6 mm.

5. The wood-plastic wallboard for interior decoration according to claim 3, characterized in that, A plurality of elastic rings (11) are fixed to the bottom surface of each prism unit (1), the elastic rings (11) are in a cylindrical shape and are hollow, and the elastic rings (11) are protruded from the bottom surface of the connecting plate unit (2) in an uncompressed state.

6. The wood-plastic wallboard for interior decoration according to claim 5, characterized in that, An installation groove (12) is formed in the bottom surface of the prism unit (1), a connecting rod (13) is arranged at the top of the elastic ring (11), two downwardly inclined elastic sheets (14) are arranged at the top of the connecting rod (13) in a symmetrical mode along the connecting rod (13), the elastic sheets (14) are arranged in the installation groove (12) and abut against the groove wall of the installation groove (12), and part of the top of the elastic ring (11) is arranged in the installation groove (12).

7. The wood-plastic wallboard for interior decoration according to claim 6, characterized in that, The diameter of the elastic ring (11) is larger than the caliber of the installation groove (12).

8. The wood-plastic wallboard for interior decoration according to claim 5, characterized in that, Three elastic rings (11) are fixed to the bottom surface of each connecting plate unit (2), and the length direction of the elastic rings (11) is the same as the length direction of the prism unit (1).

9. The wood-plastic wallboard for interior decoration according to claim 1, characterized in that, The width of the prism unit (1) is 2.5-3 times the width of the connecting plate unit (2).

10. The wood-plastic wallboard for interior decoration according to claim 1, characterized in that, The height of the prism unit (1) is 4-5 times the height of the connecting plate unit (2).

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