Art sound-absorbing decorative plate

Abstract

The utility model discloses an artistic sound-absorbing decorative plate, and relates to the technical field of sound-absorbing materials. The artistic sound-absorbing decorative plate comprises an artistic modeling plate, a sound-absorbing plate is arranged on the lower layer of the artistic modeling plate, a sound-absorbing material is arranged on the lower layer of the sound-absorbing plate, and a flame-retardant plate is arranged on the lower layer of the sound-absorbing material; a positioning structure is arranged below the sound-absorbing plate, penetrates through the sound-absorbing material and is embedded with the flame-retardant plate, and the positioning structure is used for positioning the combination of the sound-absorbing plate, the sound-absorbing material and the flame-retardant plate; through the arrangement of the positioning structure, the sound-absorbing plate, the sound-absorbing material and the flame-retardant plate can be stably combined together, and the problems of unstable material combination and irregular edges possibly caused by traditional plane fitting are solved; due to the design of the connecting structure, the wooden frames can be conveniently assembled together, and the overall stability and the assembling efficiency of the decorative plate are improved.

Description

Technical Field

[0001] This utility model relates to the field of sound-absorbing materials technology, specifically an artistic sound-absorbing decorative panel. Background Technology

[0002] Artistic sound-absorbing modules are decorative sound-absorbing functional materials. They have a special structure that can absorb sound and are available in a wide variety of shapes and colors to meet the sound absorption and decoration needs of different styles and levels. They are commonly used in acoustic venues such as grand theaters, concert halls, cinemas, recording studios, broadcasting studios, conference rooms, gymnasiums, exhibition halls, dance halls, KTV rooms, home theaters, courtrooms, lecture halls, and interrogation rooms to achieve the effect of sound absorption and noise reduction.

[0003] To further improve the adaptability and ease of installation of sound-absorbing materials, existing technologies have made numerous improvements. For example, patent CN212317203U discloses an artistic sound-absorbing module, comprising: a first CNC-carved sculpted layer (made of 9mm thick multi-layer solid wood board, CNC-carved and painted with water-based paint); a second polyester fiber sound-absorbing board (using a 12mm thick polyester fiber sound-absorbing board as the base for the CNC-carved sculpted layer, ensuring sound penetration and visual appeal); and a third layer of E0 environmentally friendly glass fiber cotton laid at the bottom for sound absorption. The polyester fibers in the same surface layer have different pore sizes and densities, which not only increases the frequency range of sound absorption but also creates a practical cavity effect, thus achieving the ideal effect of full-frequency sound absorption on the same material. The fourth, the frame structure improves the ease of installation and selection, allowing for hanging or placement like furniture or a wall hanging, making it more suitable for renovations and modifications that require sound field improvement or are cost-effective. The fifth material used, water-based coatings, multi-layer solid wood boards, polyester fiber sound-absorbing boards, and E0-grade environmentally friendly sound-absorbing cotton, all take into account the product's indoor environmental characteristics and application scenarios.

[0004] As shown in the prior art, the sound-absorbing decorative panels in the prior art use a combination of various sound-absorbing materials to achieve the effect of sound absorption and noise reduction. However, the bonding of multiple different materials is mostly done by bonding flat surfaces together, which may cause problems such as unstable material combination, uneven edges, and weak adhesion.

[0005] Therefore, it is necessary to provide an artistic sound-absorbing decorative panel to solve the above-mentioned technical problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] To solve the above-mentioned technical problems, this utility model provides an artistic sound-absorbing decorative panel.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model is implemented through the following technical solution: an artistic sound-absorbing decorative panel, comprising an artistic shaped panel, wherein a sound-absorbing panel is provided on the lower layer of the artistic shaped panel, a sound-absorbing material is provided on the lower layer of the sound-absorbing panel, and a flame-retardant board is provided on the lower layer of the sound-absorbing material;

[0010] The sound-absorbing panel is provided with a positioning structure below it. The positioning structure penetrates the sound-absorbing material and is embedded in the flame-retardant board. The positioning structure is used to position the combination of the sound-absorbing panel, the sound-absorbing material and the flame-retardant board.

[0011] The decorative panel body is composed of the art-shaped panel, sound-absorbing panel, sound-absorbing material and flame-retardant board. The decorative panel body is surrounded by four wooden frames, which are stably connected by a connecting structure. The outer wall of the wooden frames is coated with water-based paint.

[0012] Preferably, the artistic design board is made using CNC engraving technology, and the flame-retardant board is a B1-grade flame-retardant multi-layer solid wood board.

[0013] Preferably, the sound-absorbing panel is a polyester fiber sound-absorbing panel, and the sound-absorbing material is E0 grade environmentally friendly glass fiber acoustic cotton.

[0014] Preferably, the positioning structure includes four positioning components symmetrically arranged below the sound-absorbing panel. Each positioning component includes a connecting column fixed to the bottom of the sound-absorbing panel, a support column fixed below the connecting column, the diameter of the center of the support column being smaller than the diameter of the center of the connecting column, and a positioning plate fixed below the support column. The sound-absorbing material has four first through holes corresponding to the connecting columns, and the inner wall of the first through holes is slidably connected to the outer wall of the connecting column. The four positioning components are inserted above the flame-retardant board.

[0015] Preferably, the flame-retardant board has four second through holes corresponding to the connecting column, the lower end of the connecting column is slidably connected to the inner wall of the second through hole, the inner wall of the flame-retardant board is symmetrically provided with glue-containing grooves, every two second through holes are connected to one glue-containing groove, the side wall of the flame-retardant board is provided with glue injection port, the glue injection port is connected to the glue-containing groove, and a positioning groove is provided below the glue-containing groove corresponding to the positioning plate; when the positioning plate is inserted into the positioning groove, the support column is located in the glue-containing groove.

[0016] Preferably, the connection structure includes two wooden frames located on both sides of the decorative panel body with symmetrical protrusions at both ends, and two wooden frames located at the front and rear of the device panel body with symmetrical grooves at both ends, wherein the protrusions are adapted to the grooves and are inserted into the grooves.

[0017] (III) Beneficial Effects

[0018] This utility model provides an artistic sound-absorbing decorative panel. Compared with the prior art, it has the following advantages:

[0019] 1. The combination of polyester fiber sound-absorbing panels and E0-grade environmentally friendly glass fiber acoustic cotton ensures that the decorative panel has excellent sound absorption effect and can effectively reduce noise pollution; the use of B1-grade flame-retardant multi-layer solid wood baseboard as flame-retardant board and E0-grade environmentally friendly glass fiber acoustic cotton as sound-absorbing material ensures the environmental performance of the decorative panel and reduces the release of harmful substances.

[0020] 2. Through the setting of the positioning structure, the sound-absorbing panel, sound-absorbing material and flame-retardant board can be stably combined together, avoiding the problems of unstable material combination and uneven edges that may be caused by traditional flat bonding; the design of the connection structure makes the wooden frame easy to assemble together, improving the overall stability and assembly efficiency of the decorative panel. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram showing the relationship between the connecting post and the first through hole of this utility model;

[0023] Figure 3 This is a schematic diagram showing the relationship between the positioning plate and the adhesive container of this utility model;

[0024] Figure 4 This is a schematic diagram showing the relationship between the positioning groove and the adhesive receiving groove of this utility model.

[0025] The following are the labels in the diagram: 1. Artistic panel; 2. Sound-absorbing panel; 3. Sound-absorbing material; 4. Flame-retardant board; 5. Wooden frame; 6. Connecting post; 7. Support post; 8. Positioning plate; 9. First through hole; 10. Second through hole; 11. Glue groove; 12. Positioning groove; 13. Protrusion; 14. Groove; 15. Glue injection port. Detailed Implementation

[0026] 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.

[0027] This utility model provides two technical solutions:

[0028] Figures 1 to 2 The first embodiment is shown: an artistic sound-absorbing decorative panel, including an artistic panel 1, a sound-absorbing panel 2 provided under the artistic panel 1, a sound-absorbing material 3 provided under the sound-absorbing panel 2, and a flame-retardant board 4 provided under the sound-absorbing material 3.

[0029] A positioning structure is provided below the sound-absorbing panel 2. The positioning structure penetrates the sound-absorbing material 3 and is embedded in the flame-retardant board 4. The positioning structure is used to position the combination of the sound-absorbing panel 2, the sound-absorbing material 3 and the flame-retardant board 4.

[0030] The decorative panel body is composed of an artistic panel 1, a sound-absorbing panel 2, a sound-absorbing material 3, and a flame-retardant board 4. The decorative panel body is surrounded by four wooden frames 5, which are stably connected by a connecting structure. The outer wall of the wooden frames 5 is coated with water-based paint.

[0031] Artistic panel 1 is made using CNC carving technology, possessing aesthetic appeal and artistry, enhancing the visual effect of the interior space; flame-retardant panel 4 is a B1-grade flame-retardant multi-layer solid wood base, which can slow the spread of fire to a certain extent and reduce the risk of fire; sound-absorbing panel 2 is a polyester fiber sound-absorbing panel with a loose and porous structure, which can effectively absorb sound waves and achieve sound absorption and noise reduction; sound-absorbing material 3 is E0-grade environmentally friendly glass fiber acoustic cotton, which enhances the sound absorption performance of the decorative panel itself, absorbing more sound waves and reducing indoor noise levels.

[0032] The combination of polyester fiber sound-absorbing board 2 and E0-grade environmentally friendly glass fiber acoustic cotton ensures that the decorative board has excellent sound absorption effect and can effectively reduce noise pollution; the use of B1-grade flame-retardant multi-layer solid wood base board as flame-retardant board 4 and E0-grade environmentally friendly glass fiber acoustic cotton as sound-absorbing material 3 ensures the environmental performance of the decorative board and reduces the release of harmful substances.

[0033] Figures 1 to 4 The second embodiment is shown. The main difference between the second and first embodiments is that the positioning structure includes four positioning members symmetrically arranged below the sound-absorbing panel 2. Each positioning member includes a connecting column 6 fixed to the bottom of the sound-absorbing panel 2. A support column 7 is fixed below the connecting column 6. The diameter of the center of the support column 7 is smaller than the diameter of the center of the connecting column 6. A positioning plate 8 is fixed below the support column 7. Four first through holes 9 are opened on the sound-absorbing material 3 corresponding to the connecting column 6. The inner wall of the first through hole 9 is slidably connected to the outer wall of the connecting column 6. The four positioning members are inserted above the flame-retardant board 4.

[0034] The flame-retardant board 4 has four second through holes 10 corresponding to the connecting column 6. The lower end of the connecting column 6 is slidably connected to the inner wall of the second through hole 10. The inner wall of the flame-retardant board 4 is symmetrically provided with glue-containing grooves 11. Every two second through holes 10 are connected to one glue-containing groove 11. The side wall of the flame-retardant board 4 is provided with glue injection port 15, which is connected to the glue-containing groove 11. The glue-containing groove 11 is provided with a positioning groove 12 corresponding to the positioning plate 8 below it. When the positioning plate 8 is inserted into the positioning groove 12, the support column 7 is located in the glue-containing groove 11.

[0035] The connecting structure includes two wooden frame frames 5 located on both sides of the decorative panel body, with protrusions 13 symmetrically formed at both ends. Two wooden frame frames 5 located at the front and rear of the device panel body have grooves 14 symmetrically formed at both ends. The protrusions 13 are adapted to the grooves 14, and the protrusions 13 are inserted into the grooves 14.

[0036] With the positioning structure, the sound-absorbing panel 2, the sound-absorbing material 3, and the flame-retardant board 4 can be stably combined together, avoiding the problems of unstable material combination and uneven edges that may be caused by traditional flat bonding; the design of the connection structure makes it easy to assemble the wooden frame 5 together, improving the overall stability and assembly efficiency of the decorative panel.

[0037] The sound-absorbing panel 2, sound-absorbing material 3, and flame-retardant board 4 are combined together by four positioning components. The sound-absorbing material 3 and the flame-retardant board 4 are respectively provided with a first through hole 9 and a second through hole 10, so that the connecting column 6 in the positioning component can pass through it, and the positioning plate 8 is inserted into the positioning groove 12 of the flame-retardant board 4, while the support column 7 is located in the glue-containing groove 11. At this time, glue can be injected through the glue injection port 15 to firmly bond the various layers of materials together.

[0038] By adapting and connecting the protrusions 13 and the grooves 14, the four wooden frame pieces 5 are stably connected together to form the outer frame of the decorative panel body. This connection method is not only simple and easy to implement, but also provides stable structural support.

[0039] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An artistic sound absorbing decorative panel comprising an artistic shaped panel (1) characterized in that: The artistic modeling plate (1) is provided with an acoustic board (2) in the lower layer, the acoustic board (2) is provided with an acoustic material (3) in the lower layer, and the acoustic material (3) is provided with a fireproof plate (4) in the lower layer. The acoustic board (2) is provided with a positioning structure below, the positioning structure penetrates the acoustic material (3) and is embedded with the fireproof plate (4), and the positioning structure is used for positioning the combination of the acoustic board (2), the acoustic material (3) and the fireproof plate (4). The artistic modeling plate (1), the acoustic board (2), the acoustic material (3) and the fireproof plate (4) are combined into a decorative plate body, the decorative plate body is provided with four wooden frames (5) in the periphery, the four wooden frames (5) are stably connected through a connecting structure, and the outer wall of the wooden frame (5) is coated with water-based paint.

2. An artistic sound absorbing decorative panel according to claim 1, characterized in that: The artistic modeling plate (1) is made of CNC engraving technology, and the fireproof plate (4) is a B1-grade fireproof multi-layer solid wood bottom plate.

3. An artistic sound absorbing decorative panel according to claim 1, characterized in that: The acoustic board (2) is a polyester fiber acoustic board (2), and the acoustic material (3) is an E0-grade environmentally-friendly glass fiber acoustic cotton.

4. An artistic sound absorbing decorative panel according to claim 3, characterized in that: The positioning structure comprises four positioning pieces symmetrically arranged below the acoustic board (2), the positioning piece comprises a connecting column (6) fixed to the bottom of the acoustic board (2), a supporting column (7) fixed below the connecting column (6), the supporting column (7) has a smaller central diameter than the connecting column (6), and a positioning plate (8) fixed below the supporting column (7), four first through holes (9) are formed in the acoustic material (3) corresponding to the connecting column (6), and the inner wall of the first through hole (9) is in sliding connection with the outer wall of the connecting column (6). The four positioning pieces are inserted above the fireproof plate (4).

5. An artistic acoustical decorative panel according to claim 4, characterized in that: The fireproof plate (4) is provided with four second through holes (10) corresponding to the connecting column (6), the lower end of the connecting column (6) is in sliding connection with the inner wall of the second through hole (10), the inner wall of the fireproof plate (4) is symmetrically provided with a glue containing groove (11), every two second through holes (10) are in communication with one glue containing groove (11), a glue injection port (15) is formed in the side wall of the fireproof plate (4) and is in communication with the glue containing groove (11), and a positioning groove (12) is formed in the fireproof plate (4) below the glue containing groove (11) corresponding to the positioning plate (8). When the positioning plate (8) is inserted into the positioning groove (12), the supporting column (7) is located in the glue containing groove (11).

6. An artistic acoustical decorative panel according to claim 1, wherein: The connecting structure comprises protrusions (13) formed at two ends of the two wooden frames (5) symmetrically arranged on both sides of the decorative plate body, recesses (14) formed at two ends of the two wooden frames (5) symmetrically arranged in front of and behind the decorative plate body, the protrusions (13) are matched with the recesses (14), and the protrusions (13) are inserted into the recesses (14).

Images