An indoor design decorative line

Abstract

The utility model discloses an indoor design decorative line relates to indoor decoration technical field, and this decorative line includes the hard shell of built -in cavity, and the shell is filled with EPS foam to reduce the overall weight, and the outside of EPS foam is equipped with mesh cloth and enhances structural stability, the hard shell upper end opens multiple groups of connecting grooves, and the cooperation of glue promotes and the connecting firmness of wall body, the both sides of shell install the decorative board, and the inside of hard shell is equipped with the installation groove for installing the light bar to enrich the function, and the shell is equipped with the fixing device, and the device contains the connecting plate of recess, screw hole, fixed bolt and decorative board one side, and the connecting plate extends to the recess, and through fixed bolt passes through screw hole and connecting plate through -hole realizes the firm connection of decorative board, shell and wall body. Besides, the hard shell is L type, and adapts wall face corner etc. common decoration position. The utility model is light in weight, and the installation is convenient and has various functions, can satisfy modern indoor decoration demand.

Description

Technical Field

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

[0002] In interior decoration, decorative moldings are an important decorative element and are widely used in wall corners, ceiling edges, door frames and other locations. They can not only cover up gaps and flaws caused during the decoration process and improve the overall aesthetics of the interior, but also play a certain role in protecting walls, furniture and other items.

[0003] Currently, most interior decorative moldings on the market are solid structures made of materials such as solid wood, plaster, and PVC. However, these traditional decorative moldings have several shortcomings: Firstly, the solid structure makes the moldings heavy, requiring a strong wall support during installation and increasing the difficulty of transportation and handling, making them prone to damage from collisions. Secondly, the installation method of traditional decorative moldings is relatively complex, usually requiring pre-installed mounting brackets or extensive application of glue on the wall before fixing the moldings. This not only results in low installation efficiency but may also lead to the moldings falling off later due to insecure installation, affecting the overall effect. Furthermore, some decorative moldings have limited functionality, serving only basic decorative purposes and failing to meet the diverse needs of modern interior design, such as creating lighting atmospheres.

[0004] Therefore, in view of the problems of existing interior design decorative lines being heavy, inconvenient to install, and having limited functions, there is an urgent need to design an interior design decorative line that is lightweight, easy to install, and multifunctional. Utility Model Content

[0005] This utility model aims to solve the above-mentioned technical problems by providing an interior design decorative line.

[0006] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:

[0007] An interior design decorative molding includes a rigid shell with a built-in cavity, the rigid shell being filled with EPS foam; multiple sets of connecting grooves are formed at the upper end of the rigid shell; decorative panels are installed on both sides of the rigid shell; a fixing device for connecting the decorative panels and the wall is installed on the rigid shell; the upper end of the rigid shell is connected to the wall by adhesive.

[0008] Furthermore, the outer side of the EPS foam is provided with a mesh fabric.

[0009] Furthermore, the inner side of the rigid housing is provided with a mounting groove for mounting light strips.

[0010] Furthermore, the fixing device includes a groove and a threaded hole opposite to each other at the lower end of the rigid housing, a fixing bolt is installed in the threaded hole, and a connecting plate is installed on one side of the decorative panel and the connecting plate extends into the groove.

[0011] Furthermore, the connecting plate has through holes for use with fixing bolts.

[0012] Furthermore, the rigid shell has a limiting groove on its side for mounting with a connecting plate, and the limiting groove is connected to the groove.

[0013] Furthermore, the rigid shell has an L-shaped structure.

[0014] With the above structure, this utility model has the following advantages:

[0015] 1. This utility model features a rigid shell with an internal cavity, filled with EPS foam. EPS foam is lightweight and has good thermal insulation properties, effectively reducing the overall weight of the decorative lines, facilitating transportation and installation, and reducing the load on the wall. Furthermore, the addition of a mesh fabric on the outside of the EPS foam enhances the connection stability between the EPS foam and the rigid shell, preventing the EPS foam from loosening or falling off during long-term use, thus improving the structural strength and service life of the decorative lines.

[0016] 2. This utility model features multiple sets of connecting grooves on the upper end of a rigid shell, which, in conjunction with adhesive, connect to the wall. These grooves increase the adhesive area, enhancing the connection strength between the rigid shell and the wall. Simultaneously, a fixing device connects the decorative panel and the wall. The connecting plate in the fixing device extends into the groove at the lower end of the rigid shell. Fixing bolts pass through threaded holes and through holes in the connecting plate to secure the decorative panel to both the rigid shell and the wall. The installation process is simple and convenient, eliminating the need for complex pre-installed mounting brackets, effectively improving installation efficiency, and ensuring the stability of the installed decorative panel, preventing it from falling off later.

[0017] 3. This utility model, by installing a mounting groove for installing light strips on the inner side of the rigid shell, enables the rigid shell and decorative panel to not only have basic decorative and imperfection-covering functions, but also to create different indoor lighting atmospheres by installing light strips in the mounting groove, thus enriching the function of decorative lines and meeting the diverse needs of modern interior decoration; in addition, the rigid shell adopts an L-shaped structure, which is more suitable for common decorative positions such as wall corners, improving the applicability of decorative lines.

[0018] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application 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 application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a first structural schematic diagram of the present invention;

[0021] Figure 2 This is a second structural schematic diagram of the present invention;

[0022] Figure 3 This is an exploded view of this utility model.

[0023] As shown in the figure: 1. Rigid shell; 2. Connecting groove; 3. Decorative panel; 4. Fixing device; 401. Groove; 402. Threaded hole; 403. Fixing bolt; 404. Connecting plate; 5. Mounting groove; 6. Through hole; 7. Limiting groove. Detailed Implementation

[0024] The embodiments of this application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0025] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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 communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0026] The present invention will now be described in further detail in conjunction with the full text.

[0027] Combined with appendix Figures 1-3 An interior design decorative molding includes a rigid shell 1 with a built-in cavity. The rigid shell 1 is made of PVC material, which has good hardness and corrosion resistance, and is low in cost. The rigid shell 1 has an L-shaped structure, which can adapt to the decorative needs at wall corners and improve the practicality of the decorative molding.

[0028] In a specific implementation of this invention, the rigid shell 1 is filled with EPS foam. EPS foam is lightweight, with a density of only 0.015-0.03 g / cm³. 3 This significantly reduces the overall weight of the decorative lines, making them easier for workers to handle and install, while also reducing the load-bearing pressure on the wall. The EPS foam has a mesh fabric on its outer side, made of fiberglass, which has high tensile strength. Wrapping the mesh fabric around the EPS foam before filling it into the cavity of the rigid shell 1 enhances the friction and connection stability between the EPS foam and the inner wall of the rigid shell 1. This prevents the EPS foam from loosening, shifting, or falling off due to vibration, temperature changes, or other factors during long-term use, thus ensuring the structural integrity and lifespan of the decorative lines.

[0029] In a specific implementation of this invention, the upper end of the rigid shell 1 is provided with multiple sets of connecting grooves 2. The connecting grooves 2 have a rectangular structure and are evenly distributed along the length of the rigid shell 1. When installing the rigid shell 1, the worker first applies an appropriate amount of construction adhesive to the corresponding installation position on the wall, and then attaches the upper end of the rigid shell 1 to the wall. The connecting grooves 2 can accommodate some of the adhesive, increasing the contact area between the adhesive and the rigid shell 1, thereby improving the connection firmness between the rigid shell 1 and the wall and preventing the rigid shell 1 from tilting or falling off.

[0030] In this practical implementation, decorative panels 3 are installed on both sides of the rigid housing 1. The decorative panels 3 are made of solid wood veneer or PVC board with a marble-like texture. Different materials and colors of decorative panels 3 can be selected according to the interior decoration style to enhance the overall aesthetics of the interior. An installation groove 5 for installing LED strips is installed on the inner side of the rigid housing 1. The installation groove 5 has a U-shaped structure, and its length is the same as the length of the decorative panel 3. Workers can embed the LED strips into the installation groove 5 and connect them to an indoor power source via wires. After the strips are turned on, light shines from the gap between the decorative panel 3 and the wall, creating a soft ambient light, enriching the function of the decorative lines, and meeting the diverse needs of users for indoor lighting effects.

[0031] In specific implementation of this utility model, such as Figure 2 and Figure 3As shown. A fixing device 4 for connecting the decorative panel 3 and the wall is installed on the rigid shell 1. The fixing device 4 includes a groove 401 and a threaded hole 402 oppositely formed at the lower end of the rigid shell 1. The groove 401 has a rectangular structure, and the threaded hole 402 penetrates the side wall of the rigid shell 1 and communicates with the groove 401. A fixing bolt 403 is installed in the threaded hole 402. The fixing bolt 403 is made of stainless steel and has good rust resistance. A connecting plate 404 is integrally formed on one side of the decorative panel 3. The thickness of the connecting plate 404 is adapted to the width of the groove 401, and the connecting plate 404 extends into the groove 401. A through hole 6 is formed on the connecting plate 404 to cooperate with the fixing bolt 403. The diameter of the through hole 6 is slightly larger than the outer diameter of the fixing bolt 403 to facilitate the passage of the fixing bolt 403.

[0032] The working principle of this utility model:

[0033] When installing the decorative panel 3, the worker first aligns the connecting plate 404 on one side of the decorative panel 3 with the limiting groove 7 on the side of the rigid housing 1, and inserts the connecting plate 404 into the limiting groove 7. The limiting groove 7 connects to the recess 401, which guides and limits the movement of the connecting plate 404, ensuring that the connecting plate 404 is accurately inserted into the recess 401. After the through hole 6 on the connecting plate 404 is aligned with the threaded hole 402 on the rigid housing 1, the worker screws the fixing bolt 403 into the threaded hole 402, and makes the end of the fixing bolt 403 pass through the through hole 6 and press against the wall, thereby firmly connecting the decorative panel 3, the rigid housing 1 and the wall, completing the installation of the decorative panel 3. This installation method does not require a pre-installed mounting bracket on the wall, is simple and convenient to operate, effectively improves installation efficiency, and the setting of the fixing bolt 403 can ensure the stability of the decorative panel 3 after installation, preventing the decorative panel 3 from loosening or falling off due to external impact.

[0034] The present invention and its embodiments have been described above. This description is not restrictive, and the embodiments shown throughout the text are only one of the embodiments of the present invention. The actual structure is not limited to this. In conclusion, if a person skilled in the art is inspired by this description and designs a similar structure and embodiment without departing from the inventive spirit of the present invention, such design should fall within the protection scope of the present invention.

Claims

1. An interior design decorative molding, characterized in that, The rigid shell (1) includes a built-in cavity and is filled with EPS foam. The upper end of the rigid shell (1) is provided with multiple sets of connecting grooves (2); Decorative panels (3) are installed on both sides of the rigid shell (1); The rigid shell (1) is equipped with a fixing device (4) that connects the decorative panel (3) and the wall; The upper end of the rigid shell (1) is connected to the wall by glue.

2. The interior design decorative molding according to claim 1, characterized in that: The EPS foam has a mesh fabric on its outer side.

3. The interior design decorative molding according to claim 1, characterized in that: The rigid housing (1) has an installation groove (5) for mounting light strips installed on its inner side.

4. The interior design decorative molding according to claim 1, characterized in that: The fixing device (4) includes a groove (401) and a threaded hole (402) respectively opened at the lower end of the rigid shell (1), a fixing bolt (403) is installed in the threaded hole (402), and a connecting plate (404) is installed on one side of the decorative plate (3) and the connecting plate (404) extends into the groove (401).

5. The interior design decorative molding according to claim 4, characterized in that: The connecting plate (404) has through holes (6) for use with fixing bolts (403).

6. The interior design decorative molding according to claim 4, characterized in that: The rigid shell (1) has a limiting groove (7) on its side for mounting a connecting plate (404), and the limiting groove (7) is connected to the groove (401).

7. The interior design decorative molding according to claim 1, characterized in that: The rigid shell (1) has an L-shaped structure.

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