Decorative wallboard for interior design

Abstract

The utility model discloses an interior design decoration wallboard which comprises a wallboard body and a fixing fastener, the wallboard body comprises a bottom layer, a facing layer, an interlayer and an edge wrapping strip, the facing layer and the bottom layer are respectively located on the upper side and the lower side of the interlayer, a plurality of evenly-distributed filling grooves are formed in the interlayer, and heat preservation cotton is filled in the filling grooves. The edge covering strips wrap the four edges of the interlayer, the fixing fasteners are connected with the wallboard body in a buckled mode, fixing holes are formed in the surfaces of the fixing fasteners, protruding buckle plates are arranged on the edges of the fixing fasteners, and the buckle plates are connected with the side walls of the wallboard body in an inserted mode. The side wall of the wall board body is provided with the insertion groove facilitating insertion, the insertion groove is matched with the buckle plates on the two sides of the fixing buckle for insertion connection, the wall board body can be conveniently assembled and fixed to the surface of a wall, the decoration wall board is more environmentally friendly and healthy, the interlayer with the filling groove is arranged in the wall board body, the weight of the decoration wall board is reduced, and the decoration wall board is more attractive. Meanwhile, the heat preservation capacity and the sound insulation effect of the wallboard are improved.

Description

Technical Field

[0001] This utility model relates to the field of architectural decoration technology, specifically to an interior design decorative wall panel. Background Technology

[0002] Interior decoration is a comprehensive art form that rationally organizes and shapes an aesthetically pleasing, comfortable, and convenient indoor environment to meet people's social activities and living needs. It is a category of environmental art, also known as interior design. It integrates modern science and technology with cultural arts and is closely related to architectural design, geography, decorative arts, ergonomics, psychology, aesthetics, and scientific materials science. In terms of its scope and objects of study, interior decoration can be further divided into home interior decoration, hotel interior decoration, shop interior decoration, and interior decoration of public facilities such as shopping malls, entertainment venues, and cinemas.

[0003] Currently, decorative wall panels are mostly fixed using adhesives during installation. While this reduces the difficulty of construction, the extensive use of adhesives leads to several problems. First, the adhesion may be weak, causing the panels to easily fall off. Second, it's difficult to ensure consistent gaps at the joints during installation. Third, there are environmental concerns. Therefore, this paper proposes a new type of interior design decorative wall panel. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an interior design decorative wall panel that solves the problems of inconvenient construction and environmental health issues associated with the use of adhesives for fixing existing decorative wall panels. This utility model provides a convenient insertion groove on the side wall of the wall panel body, which, together with the fastener plates on both sides of the fixing fastener, allows for easy insertion and fixing of the wall panel body to the wall surface. This facilitates control of assembly gaps, reduces the use of adhesives, effectively prevents the wall panel from falling off, and is also more environmentally friendly and healthier.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: an interior design decorative wall panel, comprising a wall panel body and fixing fasteners. The wall panel body includes a bottom layer, a finishing layer, a sandwich layer, and an edging strip. The finishing layer and the bottom layer are located on the upper and lower sides of the sandwich layer, respectively. The sandwich layer has several evenly distributed filling grooves inside, and the filling grooves are filled with thermal insulation cotton. The edging strip wraps around the four sides of the sandwich layer. The fixing fasteners are fastened to the wall panel body. The fixing fasteners have fixing holes on their surfaces and protruding fastener plates at their edges. The fastener plates are inserted into the side walls of the wall panel body.

[0008] As a further preferred embodiment of the present utility model, the end face of the fixing fastener is in a "ji" shape and is integrally formed by stamping process, and the surface of the buckling plate is provided with an arc-shaped positioning protrusion.

[0009] As a further preferred embodiment of the present utility model, one side of the edge strip is provided with a positioning block that fits into the filling groove, and the other side wall of the edge strip is provided with uniformly distributed insertion grooves.

[0010] As a further preferred embodiment of the present utility model, the inner wall of the insertion groove is provided with an arc-shaped positioning groove, and the positioning groove and the positioning protrusion are snap-connected to each other.

[0011] As a further preferred embodiment of the present utility model, the decorative layer and the bottom layer are distributed in a staggered manner, and the surface of the decorative layer is provided with decorative patterns.

[0012] (III) Beneficial effects

[0013] The present utility model provides an interior design decorative wall panel. It has the following beneficial effects:

[0014] The present utility model is provided with insertion grooves on the side wall of the wall panel body for convenient insertion, and is inserted and connected with the buckling plates on both sides of the fixing fastener, which is convenient for assembling and fixing the wall panel body on the wall surface, facilitating the control of assembly gaps, reducing the use of adhesive glue, effectively avoiding the wall panel from falling off, and being more environmentally friendly and healthy at the same time. By providing an interlayer with a filling groove inside the wall panel body, the weight of the decorative wall panel is reduced, and the heat preservation ability and sound insulation effect of the wall panel are improved at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural view of the wall panel body and the fixing fastener of the present utility model;

[0016] Figure 2 It is a schematic structural view of the interior of the wall panel body of the present utility model;

[0017] Figure 3 It is a schematic structural view of the end face cross-section of the wall panel body of the present utility model.

[0018] In the figure: wall panel body - 1, fixing fastener - 2, bottom layer - 3, decorative layer - 4, interlayer - 5, edge strip - 6, filling groove - 7, thermal insulation cotton - 8, fixing hole - 9, buckling plate - 10, positioning protrusion - 11, positioning block - 12, insertion groove - 13, positioning groove - 14, decorative pattern - 15. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figure 1-3 , the embodiments of the present utility model provide a technical solution: an interior design and decoration wall panel, including a wall panel body 1 and a fixing fastener 2. The wall panel body 1 includes a bottom layer 3, a decorative layer 4, a sandwich layer 5, and a trimming strip 6. The decorative layer 4 and the bottom layer 3 are respectively located on the upper and lower sides of the sandwich layer 5. A number of uniformly distributed filling grooves 7 are provided inside the sandwich layer 5, and heat insulation cotton 8 is filled inside the filling grooves 7. The trimming strip 6 wraps around the four sides of the sandwich layer 5. The fixing fastener 2 is snap-connected to the wall panel body 1. A fixing hole 9 is provided on the surface of the fixing fastener 2, and a protruding clamping plate 10 is provided at the edge of the fixing fastener 2. The clamping plate 10 is inserted and connected to the side wall of the wall panel body 1.

[0021] Further improved, the end face of the fixing fastener 2 is in a "J" shape and is integrally formed by a stamping process. The surface of the clamping plate 10 is provided with an arc-shaped positioning protrusion 11. By using a stamping process to form the fixing fastener 2 in a "J" shape distribution, the production efficiency is improved, and at the same time, it is convenient for the fixing fastener 2 to be fixedly installed.

[0022] Further improved, one side of the trimming strip 6 is provided with a positioning block 12 that fits into the filling groove 7, and the other side wall of the trimming strip 6 is provided with uniformly distributed insertion grooves 13. By providing a positioning block 12 on one side of the trimming strip 6 and insertion grooves 13 on the other side, the structural stability of the connection between the trimming strip 6 and the sandwich layer 5 is improved, and at the same time, it is convenient to cooperate with the fixing fastener 2 for insertion connection.

[0023] Further improved, the inner wall of the insertion groove 13 is provided with an arc-shaped positioning groove 14, and the positioning groove 14 is snap-connected to the positioning protrusion 11. By providing a positioning groove 14 on the inner wall of the insertion groove 13, it is convenient to automatically snap after being inserted and connected to the fixing fastener 2, avoiding the problem of uneven gaps in the assembly of the decorative wall panel, and improving the convenience of the construction of the decorative wall panel.

[0024] Specifically improved, the decorative layer 4 and the bottom layer 3 are distributed in a staggered manner, and a decorative pattern 15 is provided on the surface of the decorative layer 4. By designing the decorative layer 4 and the bottom layer 3 to be distributed in a staggered manner, it is convenient to cover the fixing fastener 2 during the assembly of the wall panel body 1, and the aesthetic degree of the wall panel body 1 is improved.

[0025] In use, the installation position is measured on the wall surface beforehand. Then, expansion bolts are used to pass through the fixing holes 9 on the surface of the fixing fastener 2 to install the fixing fastener 2 on one side. The insertion groove 13 on the side wall of the wall panel body 1 is aligned with the buckle plate 10 at the edge of the fixing fastener 2. The wall panel is tilted and pushed in, and then the wall panel is pushed towards the wall. The positioning protrusion 11 on the surface of the buckle plate 10 is connected to the positioning groove 14 on the inner wall of the insertion groove 13 to facilitate the control of the gaps during the installation of the panels. Then, the fixing fastener 2 is inserted into the insertion groove 13 on the other side of the wall panel body 1 and fixed to the wall surface. The fixing fastener 2 and the wall panel body 1 are installed alternately to complete the assembly of the entire wall.

[0026] This invention addresses the problem that decorative wall panels often rely on adhesives for installation. While this reduces construction difficulty, the excessive use of adhesives leads to issues such as weak adhesion and easy detachment, difficulty in ensuring consistent gaps at joints, and environmental concerns. This invention addresses these problems by providing insertion grooves 13 on the side walls of the wall panel body 1 for easy connection with the fastener plates 10 on both sides of the fastener 2. This facilitates the assembly and fixation of the wall panel body 1 to the wall surface, controls assembly gaps, reduces adhesive usage, effectively prevents panel detachment, and is more environmentally friendly and healthier. Furthermore, the inclusion of a sandwich layer 5 with a filling groove 7 inside the wall panel body 1 reduces the weight of the decorative wall panel while improving its thermal insulation and soundproofing capabilities.

[0027] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An interior design decorative wall panel, comprising a wall panel body (1) and fixing fasteners (2), characterized in that: The wall panel body (1) includes a bottom layer (3), a decorative layer (4), a sandwich layer (5), and a trim strip (6). The decorative layer (4) and the bottom layer (3) are respectively located on the upper and lower sides of the sandwich layer (5). A number of uniformly distributed filling grooves (7) are provided inside the sandwich layer (5), and heat insulation cotton (8) is filled inside the filling grooves (7). The trim strip (6) wraps around the four sides of the sandwich layer (5). The fixing fastener (2) is snap-connected to the wall panel body (1). A fixing hole (9) is provided on the surface of the fixing fastener (2). A protruding clamping plate (10) is provided at the edge of the fixing fastener (2), and the clamping plate (10) is inserted and connected to the side wall of the wall panel body (1).

2. The interior design decorative wall panel according to claim 1, characterized in that: The end face of the fixing fastener (2) is in a "J" shape and is integrally formed by a stamping process. An arc-shaped positioning protrusion (11) is provided on the surface of the clamping plate (10).

3. The interior design decorative wall panel according to claim 2, characterized in that: A positioning block (12) that is fitted with the filling groove (7) is provided on one side of the trim strip (6), and uniformly distributed insertion grooves (13) are provided on the other side wall of the trim strip (6).

4. The interior design decorative wall panel according to claim 3, characterized in that: An arc-shaped positioning groove (14) is provided on the inner wall of the insertion groove (13), and the positioning groove (14) is snap-connected to the positioning protrusion (11).

5. An interior design decorative wall panel according to claim 1, characterized in that: The decorative layer (4) and the bottom layer (3) are distributed in a staggered manner, and a decorative pattern (15) is provided on the surface of the decorative layer (4).

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