Environment-friendly building sound insulation decorative plate

Abstract

The utility model belongs to the technical field of decorative plates, and discloses an environment-friendly building sound insulation decorative plate. The sound insulation device comprises a first mounting frame, a first sound insulation assembly used for reducing noise is arranged on the first mounting frame, a second mounting frame is arranged on the first mounting frame, and a containing groove is formed in the side, away from the first sound insulation assembly, of the second mounting frame; fixing assemblies used for improving the connection stability between the decoration plate and the second installation frame are arranged in the installation grooves, when the decoration plate is installed, a worker moves the first installation frame to a designated position firstly, then the first installation frame is fixed to the wall through screws, and the connection stability between the first installation frame and the wall is improved advantageously; then, a worker installs the first sound insulation assembly into the first installation frame, so that the probability of noise transmission is reduced; and finally, the decorative plate is mounted in the containing groove in the second mounting frame, the decorative plate is fixed and limited through the fixing assembly, the whole mounting process is simple and convenient, and the mounting difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative boards, and particularly relates to an environment-friendly building sound insulation decorative board. Background Art

[0002] A sound insulation decorative board is a decorative material used to reduce sound transmission and provide indoor sound insulation effects. It is usually used in positions such as interior walls and ceilings of buildings to reduce the impact of noise on the indoor environment and play a certain decorative role at the same time.

[0003] In a Chinese utility model patent with the publication number of CN220451294U, a decorative board with sound insulation effects is disclosed, including a support groove and a groove body. The support groove is provided with a bayonet and a cavity, and a cavity is provided in the groove body. The groove body and the support groove are fixedly connected; a sound insulation cotton that can be placed into the support groove; a sealing plate that is arranged in cooperation with the bayonet provided in the support groove, and a pressing mechanism for pressing the sealing plate is installed in the bayonet provided in the support groove; a fixing mechanism that is installed at the cavity provided in the support groove; a disassembly and assembly mechanism that is installed in the cavity provided in the groove body. A decorative board is placed in the groove body, and the power output ends of the disassembly and assembly mechanism can approach each other to fix the decorative board in the groove body.

[0004] Regarding the above related technologies, the inventor believes that there are the following defects: when disassembling and replacing the decorative board in the above utility model, it is necessary to rotate the handle. The handle drives the linkage gear to rotate, and the rotation of the linkage gear drives the racks, connecting rods and guide plates on both sides to move away from each other along the guide rod and compress the compression spring. The guide plates on both sides can drive the pressing plates to move away from each other through the extension rods. After the pressing plates on both sides move away from each other, the decorative board can be disassembled and replaced. Multiple steps are required for installation and disassembly, which increases the installation difficulty. Therefore, improvements are needed. Content of the Utility Model

[0005] In order to solve the above problems, the utility model provides an environment-friendly building sound insulation decorative board.

[0006] The above technical object of the present utility model is achieved through the following technical solutions: An environment-friendly building sound insulation decorative board, including a first mounting frame, wherein a plurality of mounting holes are penetrated through the inner wall of the first mounting frame, a first sound insulation component for reducing noise is arranged on the first mounting frame, a second mounting frame is arranged on the first mounting frame, a mounting plate is fixed on the top of the second mounting frame, the bottom of the mounting plate is attached to the top of the first mounting frame, a receiving groove is opened on one side of the second mounting frame away from the first sound insulation component, through holes communicating with the receiving groove are opened on the side walls of both sides of the second mounting frame, a plurality of the through holes are provided and are evenly distributed, a decorative board for decoration is arranged in the receiving groove, an auxiliary board attached to the receiving groove is fixed on one side of the decorative board close to the second mounting frame, mounting grooves are opened at positions corresponding to the through holes on the auxiliary board, and fixing components for improving the connection stability between the decorative board and the second mounting frame are arranged in the mounting grooves.

[0007] By adopting the above technical solutions, when installing the decorative board, the staff first move the first mounting frame to the designated position, and then fix it to the wall with screws, which is beneficial to increasing the connection stability between the first mounting frame and the wall; then the staff install the first sound insulation component into the first mounting frame, which is beneficial to reducing the probability of noise propagation; then the staff install the second mounting frame on the first mounting frame and wrap the first sound insulation component in the first mounting frame, which is beneficial to improving the aesthetics, and finally install the decorative board into the receiving groove on the second mounting frame and fix and limit the decorative board through the fixing components. The whole installation process is simple and convenient, reducing the installation difficulty.

[0008] Further, the first sound insulation component includes a vacuum insulation board slidably matched with the first mounting frame, a corrugated sound insulation cotton arranged parallel to the vacuum insulation board, and a sound insulation board arranged parallel to the vacuum insulation board. One side of the corrugated sound insulation cotton close to the mounting hole is attached to the side of the vacuum insulation board away from the mounting hole, and one side of the corrugated sound insulation cotton away from the mounting hole is attached to the side of the sound insulation board close to the mounting hole.

[0009] By adopting the above technical solutions, the vacuum insulation board is a plate-shaped material for building thermal insulation made of core material and getter as filling materials and using a composite gas barrier film as a wrapping material through processes such as forming, encapsulation, and vacuum pumping. Its product effectively avoids air convection, radiation, and heat conduction, and the vacuum insulation board and the sound insulation board are used in combination, enabling the door panel to have good sound insulation effect and reducing the probability of sound interference between different rooms; the corrugated sound insulation cotton is formed into a sound insulation cotton structure similar to an egg tray shape through special equipment treatment. Its interior is filled with small voids and semi-open pores, which can absorb a large amount of incident sound wave energy and attenuate the sound wave, reducing the interference and reverberation of indoor reflected sound, thereby further improving the sound insulation effect in the room.

[0010] Furthermore, each of the fixing components includes a spring fixed to the inner wall of the installation groove and a silica gel block fixed to the end of the spring away from the inner wall of the installation groove, and the outer side of the silica gel block is in contact with the inner wall of the through hole.

[0011] By adopting the above technical solution, when the staff installs the decorative panel, first align the auxiliary panel with the receiving groove, and then casually squeeze the silica gel block by hand, so that the silica gel block compresses the spring and deforms it. When the silica gel block is aligned with the through hole, the staff stops applying force to the silica gel block. Since the spring has elasticity, it drives the silica gel block to reset, so that the silica gel block penetrates the through hole and is in clearance fit with the through hole, which is beneficial to improving the connection stability between the decorative panel and the second mounting bracket; when the decorative panel needs to be replaced, the staff squeezes the silica gel block by hand, so that the silica gel block compresses the spring and deforms it, and compresses it into the installation groove. The staff takes out the silica gel block and takes it outwards. The operation is simple and is beneficial to quickly and conveniently replace the decorative panel.

[0012] Furthermore, a second sound insulation component is provided on the first mounting bracket. The second sound insulation component includes a sound insulation blanket arranged parallel to the corrugated sound insulation cotton and a sound insulation shell arranged parallel to the sound insulation blanket. A plurality of sound absorption holes penetrate through the outer surface of the sound insulation shell, and the side of the sound insulation blanket away from the mounting hole is in contact with the side of the sound insulation shell close to the mounting hole.

[0013] By adopting the above technical solution, the sound insulation blanket has good sound insulation effect and durability, and effectively blocks the transmission of sound; the sound insulation shell is mainly used to isolate or reduce the transmission of noise. The principle of the sound insulation shell is mainly to prevent the transmission of sound waves through its internal structure and materials, such as using sound insulation materials, sealed design and multi-wall structure, etc.; the sound absorption holes mainly convert the sound wave energy into heat energy through friction, thereby reducing the sound energy and achieving the sound absorption effect; through the cooperation of the sound insulation blanket, the sound insulation shell and the sound absorption holes, it is beneficial to further improve the sound insulation effect of the decorative panel.

[0014] Furthermore, sliding grooves are symmetrically formed at the top of the first mounting bracket, and sliding plates slidably connected to the sliding grooves are fixed to the bottom of the mounting plate, and there are two sliding plates.

[0015] By adopting the above technical solution, the sliding plate is slidably connected to the sliding groove, which is beneficial to increasing the connection stability between the second mounting bracket and the first mounting bracket, and further improving the stability of the entire sound insulation decorative panel.

[0016] Furthermore, first magnetic blocks are fixed to one side of the two sliding plates close to the sliding groove, and second magnetic blocks magnetically attracted to the first magnetic blocks are fixed in the sliding groove.

[0017] By adopting the above technical solution, the first magnetic block and the second magnetic block are magnetically attracted to each other, which is beneficial to further improving the connection stability between the second mounting bracket and the first mounting bracket.

[0018] Furthermore, a silica gel pad is provided on one side of the second mounting bracket close to the sound insulation shell, and the side of the silica gel pad away from the second mounting bracket is attached to the sound insulation shell.

[0019] By adopting the above technical solution, the setting of the silica gel pad is beneficial to reducing the probability of abrasion caused by the extrusion of the second mounting bracket on the sound insulation shell.

[0020] In summary, the utility model has the following beneficial effects:

[0021] 1. In this application, when installing the decorative board, the staff first move the first mounting bracket to the designated position and then fix it to the wall with screws, which is beneficial to increasing the connection stability between the first mounting bracket and the wall; then the staff install the first sound insulation component into the first mounting bracket, which is beneficial to reducing the probability of noise transmission; then the staff install the second mounting bracket on the first mounting bracket and wrap the first sound insulation component in the first mounting bracket, which is beneficial to improving the aesthetics. Finally, the decorative board is installed in the receiving groove on the second mounting bracket and fixed and limited by the fixing component. The whole installation process is simple and convenient, reducing the installation difficulty.

[0022] 2. In this application, the vacuum insulation panel is a plate-shaped material for building thermal insulation made of a core material and a getter as filling materials and using a composite gas barrier film as a wrapping material through processes such as forming, encapsulation, and vacuum pumping. Its product effectively avoids air convection, radiation, and heat conduction. And the vacuum insulation panel and the sound insulation board are used in combination, which can make the door panel have good sound insulation effect and reduce the probability of sound interference between different rooms; the corrugated sound insulation cotton is specially processed by equipment to form a sound insulation cotton structure similar to an egg tray shape. Its interior is filled with small voids and semi-open holes, which can absorb a large amount of incident sound wave energy and attenuate the sound wave, reducing the interference and reverberation of indoor reflected sound, thereby further improving the sound insulation effect in the room.

[0023] 3. In this application, when the staff install the decorative board, they first align the auxiliary board with the receiving groove and then casually squeeze the silica gel block by hand, causing the silica gel block to squeeze the spring and deform and compress. When the silica gel block is aligned with the through hole, the staff stop applying force to the silica gel block. Due to the elasticity of the spring, the silica gel block is driven to reset, causing the silica gel block to penetrate the through hole and fit with the through hole with a clearance, which is beneficial to improving the connection stability between the decorative board and the second mounting bracket; when the decorative board needs to be replaced, the staff squeeze the silica gel block by hand, causing the silica gel block to squeeze the spring and deform and compress and compress it into the installation groove. The staff take out the silica gel block and take it outwards. The operation is simple and is beneficial to quickly and conveniently replacing the decorative board. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is the overall structural schematic diagram of the embodiment of the utility model;

[0025] Figure 2 is a schematic diagram of the explosion structure of an embodiment of the present utility model;

[0026] Figure 3 is a schematic diagram of the structure for highlighting the first mounting bracket of an embodiment of the present utility model;

[0027] Figure 4 is a schematic diagram of the structure for highlighting the second mounting bracket of an embodiment of the present utility model;

[0028] Figure 5 is a schematic diagram of the structure for highlighting the decorative panel of an embodiment of the present utility model;

[0029] Figure 6 is a schematic diagram of the structure for highlighting the fixing assembly of an embodiment of the present utility model;

[0030] Figure 7 is Figure 6 an enlarged view of the position A in

[0031] In the figure: 1. First mounting bracket; 11. Mounting hole; 2. First sound insulation component; 21. Vacuum insulation board; 22. Corrugated sound insulation cotton; 23. Sound insulation board; 3. Second mounting bracket; 31. Mounting plate; 32. Accommodating groove; 33. Through hole; 4. Decorative panel; 41. Auxiliary panel; 411. Mounting groove; 5. Fixing assembly; 51. Spring; 52. Silicone block; 6. Second sound insulation component; 61. Sound insulation blanket; 62. Sound insulation shell; 621. Sound absorption hole; 7. Sliding groove; 71. Sliding plate; 8. First magnetic block; 81. Second magnetic block; 9. Silicone pad. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application; obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0033] As Figures 1-7 shown, an embodiment of the present application discloses an environment-friendly building sound insulation decorative panel, which includes a first mounting bracket 1, a first sound insulation component 2, a second mounting bracket 3, a decorative panel 4, a fixing assembly 5 and a second sound insulation component 6.

[0034] The first mounting bracket 1 is horizontally arranged, and a plurality of mounting holes 11 are penetrated and opened on the inner wall of the first mounting bracket 1. When installing the decorative panel 4, the staff first move the first mounting bracket 1 to the designated position, and then fix it with the wall with screws (not shown in the figure, the screws are prior art and will not be elaborated here), which is beneficial to increasing the connection stability between the first mounting bracket 1 and the wall.

[0035] The first sound insulation component 2 is arranged on the first mounting bracket 1 for reducing noise. The first sound insulation component 2 includes a vacuum insulation panel 21, a corrugated sound insulation cotton 22 and a sound insulation board 23. The vacuum insulation panel 21 is slidably matched with the first mounting bracket 1. The corrugated sound insulation cotton 22 is arranged in parallel with the vacuum insulation panel 21, and one side of the corrugated sound insulation cotton 22 close to the first mounting bracket 1 is attached to the side of the vacuum insulation panel 21 far from the first mounting bracket 1. The sound insulation board 23 is arranged in parallel with the vacuum insulation panel 21, and one side of the corrugated sound insulation cotton 22 far from the first mounting bracket 1 is attached to the side of the sound insulation board 23 close to the first mounting bracket 1.

[0036] The second mounting bracket 3 is arranged on the first mounting bracket 1. A mounting plate 31 is fixed on the top of the second mounting bracket 3. The bottom of the mounting plate 31 is attached to the top of the first mounting bracket 1. A receiving groove 32 is formed on one side of the second mounting bracket 3 far from the first sound insulation component 2. Through holes 33 communicating with the receiving groove 32 are formed on the side walls of both sides of the second mounting bracket 3. There are a plurality of through holes 33 and they are evenly distributed.

[0037] The decorative panel 4 is arranged in the receiving groove 32 for decoration. An auxiliary plate 41 attached to the receiving groove 32 is fixed on one side of the decorative panel 4 close to the second mounting bracket 3. Mounting grooves 411 are formed at positions of the auxiliary plate 41 corresponding to the through holes 33.

[0038] The fixing component 5 is arranged in the mounting groove 411 for improving the connection stability between the decorative panel 4 and the second mounting bracket 3. The fixing component 5 includes a spring 51 and a silica gel block 52. The spring 51 is fixed on the inner wall of the mounting groove 411. The silica gel block 52 is fixed at one end of the spring 51 far from the inner wall of the mounting groove 411. The outer side of the silica gel block 52 is attached to the inner wall of the through hole 33.

[0039] The second sound insulation component 6 is arranged on the first mounting bracket 1. The second sound insulation component 6 includes a sound insulation blanket 61 and a sound insulation shell 62. The sound insulation blanket 61 is arranged in parallel with the corrugated sound insulation cotton 22. The sound insulation shell 62 is arranged in parallel with the sound insulation blanket 61. A plurality of sound absorption holes 621 penetrate through the outer surface of the sound insulation shell 62. One side of the sound insulation blanket 61 far from the first mounting bracket 1 is attached to the side of the sound insulation shell 62 close to the first mounting bracket 1. Specifically, the sound insulation blanket 61 has good sound insulation effect and durability, effectively blocking the propagation of sound; the sound insulation shell 62 is mainly used to isolate or reduce the propagation of noise. The principle of the sound insulation shell 62 is mainly to prevent the propagation of sound waves through its internal structure and materials, such as using sound insulation materials, sealed design and multi-layer wall structure, etc.; the sound absorption holes 621 mainly convert the sound wave energy into heat energy through friction, thereby reducing the sound energy and achieving the sound absorption effect; through the cooperation of the sound insulation blanket 61, the sound insulation shell 62 and the sound absorption holes 621, it is beneficial to further improve the sound insulation effect of the decorative panel 4.

[0040] In order to increase the connection stability between the second mounting bracket 3 and the first mounting bracket 1, sliding grooves 7 are symmetrically formed at the top of the first mounting bracket 1. At the bottom of the mounting plate 31, sliding plates 71 which are slidably connected to the sliding grooves 7 are fixed. There are two sliding plates 71, and the sliding connection between the sliding plates 71 and the sliding grooves 7 is beneficial to increasing the connection stability between the second mounting bracket 3 and the first mounting bracket 1, thereby improving the stability of the entire sound insulation decorative panel 4.

[0041] In order to further improve the connection stability between the second mounting bracket 3 and the first mounting bracket 1, first magnetic blocks 8 are fixed on one side of the two sliding plates 71 close to the sliding grooves 7, and second magnetic blocks 81 which are magnetically attracted to the first magnetic blocks 8 are fixed in the sliding grooves 7. The magnetic attraction between the first magnetic blocks 8 and the second magnetic blocks 81 is beneficial to further improving the connection stability between the second mounting bracket 3 and the first mounting bracket 1.

[0042] In order to reduce the probability of wear caused by the extrusion of the second mounting bracket 3 on the sound insulation shell 62, a silica gel pad 9 is arranged on one side of the second mounting bracket 3 close to the sound insulation shell 62, and the side of the silica gel pad 9 away from the second mounting bracket 3 is attached to the sound insulation shell 62.

[0043] In this embodiment, the working principle of an environment-friendly building sound insulation decorative board is as follows: When installing the decorative board 4, the staff first move the first mounting frame 1 to the designated position and then fix it to the wall with screws, which is beneficial to increasing the connection stability between the first mounting frame 1 and the wall. Then, the staff install the first sound insulation component 2 into the first mounting frame 1. The vacuum insulation panel 21 is a plate-shaped material for building thermal insulation made by using core materials and getter as filling materials and using a composite gas barrier film as the wrapping material through processes such as forming, encapsulation, and vacuum pumping. Its product effectively avoids air convection, radiation, and heat conduction. Moreover, when the vacuum insulation panel 21 and the sound insulation board 23 are used in combination, the door panel can have good sound insulation effects, reducing the probability of sound interference between different rooms. The corrugated sound insulation cotton 22 is specially processed by equipment to form a sound insulation cotton structure similar to an egg tray shape. Its interior is filled with fine voids and semi-open hole structures, which can absorb a large amount of the incident sound wave energy, attenuate the sound wave, and reduce the interference and reverberation of the indoor reflected sound, thereby further improving the sound insulation effect in the room. Subsequently, the staff install the second mounting frame 3 on the first mounting frame 1 and wrap the first sound insulation component 2 inside the first mounting frame 1, which is beneficial to improving the aesthetics. When the staff install the decorative board 4, they first align the auxiliary board 41 with the receiving groove 32 and then casually squeeze the silica gel block 52 by hand, causing the silica gel block 52 to squeeze the spring 51 to deform and compress. When the silica gel block 52 is aligned with the through hole 33, the staff stop applying force to the silica gel block 52. Due to the elasticity of the spring 51, it drives the silica gel block 52 to reset, enabling the silica gel block 52 to penetrate the through hole 33 and have a clearance fit with the through hole 33, which is beneficial to increasing the connection stability between the decorative board 4 and the second mounting frame 3. When it is necessary to replace the decorative board 4, the staff squeeze the silica gel block 52 by hand, causing the silica gel block 52 to squeeze the spring 51 to deform and compress and compress it into the installation groove 411. The staff then take out the silica gel block 52 outward. The operation is simple, which is beneficial to quickly and conveniently replacing the decorative board 4. The entire installation process is simple and convenient, reducing the installation difficulty.

[0044] The above is only the preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions within the idea of the present invention belong to the protection scope of the present invention. It should be noted that for those of ordinary skill in the art in this technical field, several improvements and refinements made without departing from the principle of the present invention should also be regarded as within the protection scope of the present invention.

Claims

1. An environment-friendly building sound insulation decorative board, including a first mounting frame (1), characterized in that: A plurality of mounting holes (11) are penetrated and formed in the inner wall of the first mounting bracket (1). A first sound insulation component (2) for reducing noise is arranged on the first mounting bracket (1). A second mounting bracket (3) is arranged on the first mounting bracket (1). A mounting plate (31) is fixed to the top of the second mounting bracket (3). The bottom of the mounting plate (31) is attached to the top of the first mounting bracket (1). A receiving groove (32) is formed in one side of the second mounting bracket (3) away from the first sound insulation component (2). Through holes (33) communicating with the receiving groove (32) are formed in the side walls on both sides of the second mounting bracket (3). A plurality of the through holes (33) are provided and are evenly distributed. A decorative plate (4) for decoration is arranged in the receiving groove (32). An auxiliary plate (41) attached to the receiving groove (32) is fixed to one side of the decorative plate (4) close to the second mounting bracket (3). Mounting grooves (411) are formed in positions of the auxiliary plate (41) corresponding to the through holes (33). Fixing components (5) for improving the connection stability between the decorative plate (4) and the second mounting bracket (3) are arranged in the mounting grooves (411).

2. The environmentally friendly building sound insulation decorative board according to claim 1, characterized in that: The first sound insulation component (2) includes a vacuum insulation panel (21) slidably matched with the first mounting bracket (1), a corrugated sound insulation cotton (22) arranged parallel to the vacuum insulation panel (21), and a sound insulation board (23) arranged parallel to the vacuum insulation panel (21). One side of the corrugated sound insulation cotton (22) close to the mounting holes (11) is attached to one side of the vacuum insulation panel (21) away from the mounting holes (11). One side of the corrugated sound insulation cotton (22) away from the mounting holes (11) is attached to one side of the sound insulation board (23) close to the mounting holes (11).

3. The environmentally friendly building sound insulation decorative board according to claim 2, characterized in that: Each fixing component (5) includes a spring (51) fixed to the inner wall of the mounting groove (411) and a silica gel block (52) fixed to one end of the spring (51) away from the inner wall of the mounting groove (411). The outer side of the silica gel block (52) is attached to the inner wall of the through hole (33).

4. An environment-friendly building sound insulation decorative board according to claim 3, characterized in that: A second sound insulation component (6) is arranged on the first mounting bracket (1). The second sound insulation component (6) includes a sound insulation blanket (61) arranged parallel to the corrugated sound insulation cotton (22) and a sound insulation shell (62) arranged parallel to the sound insulation blanket (61). A plurality of sound absorption holes (621) are penetrated through the outer surface of the sound insulation shell (62). One side of the sound insulation blanket (61) away from the mounting holes (11) is attached to one side of the sound insulation shell (62) close to the mounting holes (11).

5. An environment-friendly building sound insulation decorative board according to claim 4, characterized in that: Chute grooves (7) are symmetrically formed in the top of the first mounting bracket (1). Sliding plates (71) slidably connected with the chute grooves (7) are fixed to the bottom of the mounting plate (31). Two sliding plates (71) are provided.

6. The environmentally friendly building sound insulation decorative board according to claim 5, characterized in that: First magnetic blocks (8) are fixed to one side of the two sliding plates (71) close to the chute grooves (7). Second magnetic blocks (81) magnetically attracting the first magnetic blocks (8) are fixed in the chute grooves (7).

7. An environment-friendly building sound insulation decorative board according to claim 6, characterized in that: A silica gel pad (9) is arranged on one side of the second mounting bracket (3) close to the sound insulation shell (62), and one side of the silica gel pad (9) away from the second mounting bracket (3) is attached to the sound insulation shell (62).

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