Multifunctional decoration wallboard

Abstract

The utility model discloses a multifunctional decoration wallboard which comprises a wallboard base material, a cavity layer is arranged on the wallboard base material, a plurality of reinforcing pieces are fixedly connected to the inner side wall of the cavity layer, a sound insulation layer is arranged on the side wall of the wallboard base material, a facing layer is arranged on the side wall of the sound insulation layer, and a plurality of reinforcing pieces are fixedly connected to the inner side wall of the cavity layer. A thin film layer is arranged on the side wall of the facing layer, two connecting grooves are formed in the side wall of the wallboard base material, the cross sections of the two connecting grooves are in an L shape, the two connecting grooves are located in the two ends of the wallboard base material respectively, connecting pieces are arranged in the connecting grooves, the cross sections of the connecting pieces are in a concave shape, and the connecting pieces are arranged in the connecting grooves. Two bolts are arranged on the connecting piece, and threaded holes matched with the bolts are formed in the two connecting grooves. The wallboard has the advantages that the weight is light, the overall rigidity, strength and wind pressure resistance are improved, the wallboard is convenient to splice, and meanwhile, the wallboard has certain functions of sound insulation, attractiveness and easiness in cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of wall panels, in particular to a multifunctional decorative wall panel. Background Art

[0002] In the existing home improvement industry, walls are generally painted or wallpaper or wall cloth is applied with glue. This existing process has serious formaldehyde pollution, which is harmful to the human body, and has technical problems such as single facade effect and easy discoloration of the wall. In order to prevent formaldehyde pollution, wall panels can be installed to modify the wall.

[0003] Although glass, stone, metal and other curtain wall systems are favored by architects, their poor thermal performance, light pollution, high operating energy consumption and high maintenance costs limit the application of this system in actual projects of ultra-low energy consumption / near-zero energy consumption public buildings. In addition to curtain wall systems, exterior wall panels are also often used as the preferred product for the external protection of public buildings in major projects. According to the needs of the project, it can be designed into a composite insulation exterior wall panel that integrates exterior decoration, insulation and wall enclosure. Among them, concrete exterior wall panels occupy a certain market space with the advantages of fire resistance, high temperature resistance, high production efficiency, good durability, strong plasticity and the same lifespan as the main structure, but many problems are exposed during the construction and use process, such as heavy weight, inconvenient splicing, and not conducive to lifting. In order to solve the above problems, we designed a multifunctional decorative wall panel. Utility Model Content

[0004] The utility model provides a multifunctional decoration wallboard to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A multifunctional decorative wall panel comprises a wall panel substrate, a cavity layer is provided on the wall panel substrate, a plurality of reinforcing members are fixedly connected to the inner side walls of the cavity layer, a sound insulation layer is provided on the side walls of the wall panel substrate, a finishing layer is provided on the side walls of the sound insulation layer, a film layer is provided on the side walls of the finishing layer, two connecting grooves are provided on the side walls of the wall panel substrate, the two connecting grooves are L-shaped in cross-section, the two connecting grooves are respectively located at two ends of the wall panel substrate, a connecting piece is provided in the connecting groove, the connecting piece is concave in cross-section, two bolts are provided on the connecting piece, and threaded holes matching the bolts are provided on the two connecting grooves.

[0007] As a further improvement of the technical solution: a plurality of communicating holes are provided on the side walls of the plurality of reinforcement members.

[0008] As a further improvement of the technical solution: the side walls between the plurality of reinforcement members are filled with aerogel thermal insulation paste.

[0009] As a further improvement of the technical solution: the film layer is made of nano titanium dioxide film.

[0010] As a further improvement of the technical solution: the wallboard substrate, the sound insulation layer, the finishing layer and the film layer are all connected by an adhesive.

[0011] As a further improvement of the technical solution: the interior of the wallboard substrate is arranged in a honeycomb shape.

[0012] As a further improvement of the present technical solution: the width of the connecting member is smaller than the width of the connecting groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By opening a cavity layer on the wall panel substrate, installing multiple reinforcements in the cavity layer, and opening connecting holes on the reinforcements, the weight of the wall panel is reduced and the overall rigidity, strength and ability to resist wind pressure of the wall panel are improved; by setting connecting grooves, connecting parts and bolts, two wall panels can be quickly spliced ​​together; the sound insulation layer improves the sound insulation effect of the wall panel, and the finishing layer makes the wall panel have a certain aesthetic appearance. The thin film layer can perform self-cleaning on the surface, which greatly reduces the cost of manual cleaning and maintenance.

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 This is a three-dimensional cross-sectional structural schematic diagram of a multifunctional decorative wall panel proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of a top view and cross-sectional structure of a multifunctional decorative wall panel proposed by the utility model;

[0019] Figure 3The utility model provides a schematic diagram of the top view and cross-sectional structure of a multifunctional decorative wall panel in a spliced ​​state.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Wall panel base material; 2. Cavity layer; 3. Reinforcement; 4. Connecting hole; 5. Sound insulation layer; 6. Finishing layer; 7. Film layer; 8. Connection groove; 9. Connector; 10. Bolt. DETAILED DESCRIPTION

[0022] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0023] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] See also Figure 1-3In an embodiment of the utility model, a multifunctional decorative wall panel includes a wall panel substrate 1, a cavity layer 2 is provided on the wall panel substrate 1, a plurality of reinforcing members 3 are fixedly connected to the inner side wall of the cavity layer 2, a sound insulation layer 5 is provided on the side wall of the wall panel substrate 1, a finishing layer 6 is provided on the side wall of the sound insulation layer 5, a film layer 7 is provided on the side wall of the finishing layer 6, two connecting grooves 8 are provided on the side wall of the wall panel substrate 1, the two connecting grooves 8 are L-shaped in cross section, the two connecting grooves 8 are respectively located at both ends of the wall panel substrate 1, a connecting member 9 is provided in the connecting groove 8, the connecting member 9 is concave in cross section, two bolts 10 are provided on the connecting member 9, and the two connecting grooves 8 are both provided with threaded holes matched with the bolts 10.

[0026] Specifically, a plurality of communicating holes 4 are provided on the side walls of the plurality of reinforcing members 3 to reduce the weight of the reinforcing members 3 and further reduce the weight of the wallboard.

[0027] Specifically, the side walls between the multiple reinforcements 3 are filled with aerogel thermal insulation paste, so that the wall panel has a thermal insulation function, reduces heat transfer between the inside and outside of the wall panel, and weakens the cold bridge phenomenon.

[0028] Specifically, the film layer 7 is made of nano titanium dioxide film, which can perform self-cleaning on the surface, thus greatly reducing the cost of manual cleaning and maintenance.

[0029] Specifically, the wallboard substrate 1, the sound insulation layer 5, the finishing layer 6 and the film layer 7 are all connected by adhesives to increase the firmness of the wallboard.

[0030] See also Figure 1 The interior of the wallboard substrate 1 is arranged in a honeycomb shape, which increases the compressive strength of the wallboard and ensures the overall use strength of the wallboard.

[0031] Specifically, the width of the connecting member 9 is smaller than the width of the connecting groove 8 .

[0032] The working principle of the utility model is as follows: by opening a cavity layer on the wall panel substrate, installing multiple reinforcements in the cavity layer, and opening a connecting hole on the reinforcement, on the one hand, the weight of the wall panel is reduced, and the overall rigidity, strength and wind pressure resistance of the wall panel are improved; by splicing two wall panels together, splicing two connecting grooves 8 together, and then inserting the connecting piece 9 into the two splicing grooves 8, and then fixing the connecting piece 9 in the two connecting grooves 8 by bolts 10, the two wall panels are spliced ​​together, and the thickness of the connecting piece 9 is less than the thickness of the connecting groove 8. The connecting piece 9 is inside the connecting groove 8 and will not cause surface bulges, thereby causing gaps when the wall panel is installed; the sound insulation layer improves the sound insulation effect of the wall panel. The finishing layer makes the wall panel have a certain aesthetic appearance, and the setting of the film layer can perform self-cleaning on the surface, which greatly reduces the cost of manual cleaning and maintenance.

[0033] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A multifunctional decorative wall panel, comprising a wall panel substrate (1), characterized in that: The wallboard substrate (1) is provided with a cavity layer (2), and a plurality of reinforcing members (3) are fixedly connected to the inner side wall of the cavity layer (2); a sound insulation layer (5) is provided on the side wall of the wallboard substrate (1); a finishing layer (6) is provided on the side wall of the sound insulation layer (5); a film layer (7) is provided on the side wall of the finishing layer (6); two connecting grooves (8) are provided on the side wall of the wallboard substrate (1); the two connecting grooves (8) are L-shaped in cross section; the two connecting grooves (8) are respectively located at two ends of the wallboard substrate (1); a connecting member (9) is provided in the connecting groove (8); the connecting member (9) is concave in cross section; two bolts (10) are provided on the connecting member (9); and threaded holes matching the bolts (10) are provided on the two connecting grooves (8).

2. A multifunctional decorative wall panel according to claim 1, characterized in that: A plurality of communicating holes (4) are provided on the side walls of the plurality of reinforcing members (3).

3. A multifunctional decorative wall panel according to claim 2, characterized in that: The side walls between the plurality of reinforcement members (3) are filled with aerogel thermal insulation paste.

4. A multifunctional decorative wall panel according to claim 3, characterized in that: The film layer (7) is made of nano titanium dioxide film.

5. A multifunctional decorative wall panel according to claim 4, characterized in that: The wallboard substrate (1), the sound insulation layer (5), the finishing layer (6) and the film layer (7) are all connected by an adhesive.

6. A multifunctional decorative wall panel according to claim 5, characterized in that: The interior of the wallboard substrate (1) is arranged in a honeycomb shape.

7. A multifunctional decorative wall panel according to claim 6, characterized in that: The width of the connecting member (9) is smaller than the width of the connecting groove (8).

Images