Decorative sound-absorbing wall surface

Abstract

The utility model discloses a decorative sound-absorbing wall surface, and relates to the technical field of decorative sound-absorbing wall surfaces. A damp-proof layer is mounted on one side of the base plate, a sound insulation plate is mounted on one side of the damp-proof layer, a heat insulation layer is mounted on one side of the sound insulation plate, a decorative plate is mounted on one side of the heat insulation layer, a connecting block is fixedly connected to one side of the sound insulation plate, and a connecting groove is formed in the side, away from the connecting block, of the sound insulation plate. The decorative plate is provided with the lock catch piece, when the decorative plate is damaged, stained or abraded, the decorative plate can be manually pulled to be separated from the lock catch piece in the heat insulation layer, so that the decorative plate can be rapidly detached from the wall surface to be cleaned or maintained, and after cleaning or replacement is completed, the decorative plate can be attached to the heat insulation layer and pressed, so that the decorative plate can be conveniently detached from the wall surface. Therefore, the overall maintenance efficiency and convenience are greatly improved, the overall attractiveness of the wall surface is effectively improved, and the service life of the wall surface is effectively prolonged.

Description

Technical Field

[0001] This application relates to the technical field of decorative sound-absorbing walls, and in particular to a decorative sound-absorbing wall. Background Art

[0002] A decorative sound-absorbing wall is a decorative material designed specifically to optimize the indoor acoustic environment. It ingeniously combines acoustic technology with modern design concepts. It can not only effectively absorb noise, reduce the indoor reverberation time, and improve speech clarity, but also meet the requirements of different decoration styles with rich appearances and color combinations.

[0003] When installing existing decorative sound-absorbing walls, first, appropriate sound-absorbing board materials and specifications need to be selected according to the wall size and sound-absorbing requirements. Subsequently, connection methods such as cement or bolts are used to tightly connect the wall base layer, sound-absorbing material, and decorative panel. The entire installation process follows scientific acoustic principles and construction specifications to ensure the maximization of the sound-absorbing effect.

[0004] During daily use, the aesthetics of currently common decorative sound-absorbing walls are generally relatively single. Since the decorative panel on the outermost layer of the wall is mostly fixedly connected to the base layer, when the decorative panel is damaged, soiled, or worn during use, it cannot be quickly replaced and cleaned, which may affect the overall aesthetics and service life of the wall. Therefore, this application provides a decorative sound-absorbing wall. Summary of the Utility Model

[0005] The purpose of this application is to solve the problem that when the decorative panel is damaged, soiled, or worn during use, it cannot be quickly replaced and cleaned, which may affect the overall aesthetics and service life of the wall. This application provides a decorative sound-absorbing wall.

[0006] To achieve the above purpose, this application specifically adopts the following technical solutions:

[0007] A decorative sound-absorbing wall includes a base board. A moisture-proof layer is installed on one side of the base board. A sound-insulating board is installed on one side of the moisture-proof layer. A heat-insulating layer is installed on one side of the sound-insulating board. A decorative board is installed on one side of the heat-insulating layer. A connecting block is fixedly connected to one side of the sound-insulating board. A connecting groove is opened on the side of the sound-insulating board away from the connecting block. A sealing block is fixedly connected inside the connecting groove. Installation components are symmetrically installed on both sides of the sealing block. A locking fastener is arranged inside the heat-insulating layer.

[0008] By adopting the above technical solution, first take out a whole wall panel and install it at the designated position. Then take out another wall body, insert the connecting block on one side of one wall body into the connecting groove on one side of the other wall body. After the connecting block enters the inside of the connecting groove, the mounting components arranged on both sides of the sealing block can limit and fix the connecting block inside the connecting groove, so that the two wall panels can be quickly connected and fixed, ensuring the integrity of the wall panel and facilitating later maintenance and replacement. During daily use, when the decorative panel is damaged, stained or worn, the decorative panel can be manually pulled to separate the decorative panel from the locking fastener inside the heat insulation layer, so that the decorative panel can be quickly disassembled from the wall for cleaning or maintenance.

[0009] Further, the shape and size of the connecting block are the same as those of the connecting groove, and the shape and size of the sealing block are the same as those inside the connecting block.

[0010] By adopting the above technical solution, when the connecting block is completely inserted into the inside of the connecting groove, the sealing block will be stuffed into the inside of the connecting block, so as to maintain the sealing between the two wall bodies through the sealing block.

[0011] Further, the mounting components include two limiting grooves symmetrically opened on both sides of the sealing block. One end of a first spring is fixedly connected inside each of the two limiting grooves. A limiting block is slidably connected inside each of the two limiting grooves. One end of the first spring is fixedly connected to one end of the limiting block. Through holes are symmetrically opened on both sides of the connecting block.

[0012] By adopting the above technical solution, when the connecting block enters the inside of the connecting groove, at this time the through holes on both sides of the connecting block will be on the same parallel line as the limiting grooves. Therefore, according to the resilience of the first spring, the limiting block will be pushed into the through holes.

[0013] Further, the end of the limiting block away from the first spring is arc-shaped, and the shape and size of the through hole are the same as those of the limiting block.

[0014] By adopting the above technical solution, the connecting block can be limited and fixed inside the connecting groove by the ejected limiting block, so that the two wall panels can be quickly connected and fixed, ensuring the integrity of the wall panel and facilitating later maintenance and replacement.

[0015] Further, the locking fastener includes two hidden grooves symmetrically opened on one side of the heat insulation layer. A fixing plate is fixedly connected inside each of the two hidden grooves. Two arc-shaped rings are symmetrically and alternately rotatably connected to one side of the fixing plate. A support plate is fixedly connected to one side of each of the two arc-shaped rings. Two second springs are symmetrically fixedly connected to one side of the fixing plate. The other ends of the two second springs are respectively fixedly connected to one side of the two support plates. A clamping member is installed on one side of the decorative panel.

[0016] By adopting the above technical solution, the rebound of the support plate will push the two arc-shaped rings to clamp and limit the clamping part, so as to reinstall the decorative plate on the heat insulation layer through the two arc-shaped rings, greatly improving the overall maintenance efficiency and convenience, and effectively improving the overall aesthetics and service life of the wall surface.

[0017] Further, the clamping part includes two sealing plates symmetrically and fixedly connected to one side of the decorative plate. A sphere is fixedly connected to one side of each of the two sealing plates, and the shape and size of the sealing plate are the same as those of the hidden groove.

[0018] By adopting the above technical solution, the rebound of the support plate will push the two arc-shaped rings to clamp and limit the sphere, so as to reinstall the decorative plate on the heat insulation layer through the two arc-shaped rings, greatly improving the overall maintenance efficiency and convenience, and effectively improving the overall aesthetics and service life of the wall surface.

[0019] Further, the moisture-proof layer is moisture-proof mortar.

[0020] By adopting the above technical solution, the moisture-proof layer made of moisture-proof mortar has good impermeability and adhesion, and can effectively prevent moisture from penetrating the wall and affecting the sound insulation board.

[0021] Further, the heat insulation layer is made of rock wool board.

[0022] By adopting the above technical solution, the heat insulation layer made of rock wool board has the characteristics of light weight, small heat conduction coefficient, heat absorption and incombustibility.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. In the present application, a locking part is provided. When the decorative plate is damaged, soiled or worn, the decorative plate can be manually pulled to separate from the locking part inside the heat insulation layer, so that the decorative plate can be quickly disassembled from the wall surface for cleaning or maintenance. After cleaning or replacement, the decorative plate can be attached to the heat insulation layer and the decorative plate can be pressed, and the decorative plate can be reinstalled on the heat insulation layer through the locking part, greatly improving the overall maintenance efficiency and convenience, and effectively improving the overall aesthetics and service life of the wall surface.

[0025] 2. In the present application, a connecting block, a connecting groove, a sealing block and an installation component are provided. After the connecting block enters the inside of the connecting groove, the installation components arranged on both sides of the sealing block can limit and fix the connecting block inside the connecting groove, so that the two wall surfaces can be quickly connected and fixed, ensuring the integrity of the wall surface and facilitating later maintenance and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1It is a schematic three-dimensional structure diagram of the device main body in this application.

[0027] Figure 2 It is a side view of the device main body in this application.

[0028] Figure 3 It is a cross-sectional view of the sound insulation board in this application.

[0029] Figure 4 It is a cross-sectional view of the heat insulation layer and the decorative board in this application.

[0030] Explanation of reference numerals:

[0031] 1. Base plate; 2. Moisture-proof layer; 3. Sound insulation board; 4. Heat insulation layer; 5. Decorative board; 6. Connecting block; 7. Connecting groove; 8. Sealing block; 9. Installation component; 61. Through hole; 91. Limiting groove; 92. First spring; 93. Limiting block; 101. Fixed plate; 102. Arc ring; 103. Support plate; 104. Second spring; 105. Sealing plate; 106. Sphere. Detailed implementation manners

[0032] The following Figures 1-4 further elaborates on this application in detail.

[0033] An embodiment of this application discloses a decorative sound-absorbing wall surface.

[0034] Referring to Figure 1 and Figure 2 , a decorative sound-absorbing wall surface includes a base plate 1. A moisture-proof layer 2 is installed on one side of the base plate 1. A sound insulation board 3 is installed on one side of the moisture-proof layer 2. A heat insulation layer 4 is installed on one side of the sound insulation board 3. A decorative board 5 is installed on one side of the heat insulation layer 4. A connecting block 6 is fixedly connected to one side of the sound insulation board 3. A connecting groove 7 is opened on the side of the sound insulation board 3 away from the connecting block 6. A sealing block 8 is fixedly connected inside the connecting groove 7. Installation components 9 are symmetrically installed on both sides of the sealing block 8. A locking component is arranged inside the heat insulation layer 4. The shape and size of the connecting block 6 are the same as those of the connecting groove 7. The shape and size of the sealing block 8 are the same as those inside the connecting block 6.

[0035] During use, first take out a whole wall panel and install it at the designated position. Then take out another wall panel. Insert the connecting block 6 on one side of one wall panel into the connecting groove 7 on one side of the other wall panel. When the connecting block 6 is completely inserted into the connecting groove 7, the sealing block 8 will be stuffed into the inside of the connecting block 6. In this way, the sealing block 8 is used to maintain the sealing between the two wall panels. At the same time, after the connecting block 6 enters the connecting groove 7, the installation components 9 arranged on both sides of the sealing block 8 can limit and fix the connecting block 6 inside the connecting groove 7, so that the two wall panels can be quickly connected and fixed, ensuring the integrity of the wall panel and facilitating later maintenance and replacement. During daily use, when the decorative board 5 is damaged, stained or worn, the decorative board 5 can be manually pulled to separate the decorative board 5 from the locking parts inside the heat insulation layer 4, so that the decorative board 5 can be quickly disassembled from the wall for cleaning or maintenance. After cleaning or replacement, the decorative board 5 can be directly attached to the heat insulation layer 4, and then press the decorative board 5, and the decorative board 5 can be reinstalled on the heat insulation layer 4 through the locking parts, greatly improving the overall maintenance efficiency and convenience, and effectively improving the overall aesthetics and service life of the wall.

[0036] Refer to Figure 2 and Figure 3 As shown in FIGS. 8 and 9, the installation component 9 includes two limiting grooves 91 symmetrically opened on both sides of the sealing block 8. Spring one 92 is fixedly connected inside both of the two limiting grooves 91. A limiting block 93 is slidably connected inside both of the two limiting grooves 91. One end of spring one 92 is fixedly connected to one end of the limiting block 93. Through holes 61 are symmetrically opened on both sides of the connecting block 6. The end of the limiting block 93 away from spring one 92 is arc-shaped. The shape and size of the through hole 61 are the same as those of the limiting block 93.

[0037] During use, when the connecting block 6 enters the connecting groove 7, at this time, one end of the connecting block 6 will squeeze the arc-shaped end of the limiting block 93, squeezing the limiting block 93 into the limiting groove 91, so that the connecting block 6 can completely enter the connecting groove 7. At this time, the through holes 61 on both sides of the connecting block 6 will be on the same parallel line as the limiting groove 91. Therefore, according to the rebound of spring one 92, the limiting block 93 will be pushed into the through hole 61. The connecting block 6 can be limited and fixed inside the connecting groove 7 by the ejected limiting block 93, so that the two wall panels can be quickly connected and fixed, ensuring the integrity of the wall panel and facilitating later maintenance and replacement.

[0038] Refer to Figure 1 and Figure 4, the locking fastener includes two hidden grooves symmetrically opened on one side of the heat insulation layer 4. Fixed connection plates 101 are fixedly connected inside both of the two hidden grooves. Two arc-shaped rings 102 are symmetrically and staggeredly rotatably connected to one side of the fixed connection plate 101. Support plates 103 are fixedly connected to one side of both of the two arc-shaped rings 102. Two second springs 104 are symmetrically fixedly connected to one side of the fixed connection plate 101. The other ends of the two second springs 104 are fixedly connected to one side of the two support plates 103 respectively. A clamping member is installed on one side of the decorative plate 5. The clamping member includes two sealing plates 105 symmetrically fixedly connected to one side of the decorative plate 5. Spheres 106 are fixedly connected to one side of both of the two sealing plates 105. The shape and size of the sealing plate 105 are the same as those of the hidden groove.

[0039] During use, when the decorative plate 5 is damaged, soiled or worn, the decorative plate 5 can be manually pulled outwards. At this time, the decorative plate 5 will drive the sphere 106 to move outwards together. Through the movement of the sphere 106, the two arc-shaped rings 102 can rotate around the midpoint of the fixed connection plate 101. Therefore, the two arc-shaped rings 102 move away from each other, so that the sphere 106 can be withdrawn from the two arc-shaped rings 102, enabling the decorative plate 5 to be quickly disassembled from the wall surface for cleaning or repair.

[0040] Secondly, after cleaning or replacement, the decorative plate 5 can be directly attached to the heat insulation layer 4. Then, press the decorative plate 5. At this time, the sphere 106 will squeeze one end of the two arc-shaped rings 102 to separate them from each other, and then enter the interior of the two arc-shaped rings 102. At this time, according to the rebound of the support plate 103, the two arc-shaped rings 102 will be pushed to clamp and limit the sphere 106. In this way, the decorative plate 5 is reinstalled on the heat insulation layer 4 through the two arc-shaped rings 102, greatly improving the overall maintenance efficiency and convenience, and effectively improving the overall aesthetics and service life of the wall surface.

[0041] Refer to Figure 1 and Figure 2 , the moisture-proof layer 2 is made of moisture-proof mortar, and the heat insulation layer 4 is made of rock wool board.

[0042] During use, the moisture-proof layer 2 made of moisture-proof mortar has good impermeability and adhesion, and can effectively prevent moisture from penetrating the wall and affecting the sound insulation board 3. The heat insulation layer 4 made of rock wool board has the characteristics of light weight, small thermal conductivity, heat absorption and non-combustibility, greatly improving the overall heat insulation effect of the wall surface.

[0043] The implementation principle of a decorative sound-absorbing wall in this embodiment is as follows: during use, first take out a whole wall panel and install it at the designated position. Then take out another wall panel, insert the connecting block 6 on one side of one wall panel into the connecting groove 7 on one side of the other wall panel. When the connecting block 6 is completely inserted into the connecting groove 7, the sealing block 8 will be stuffed into the connecting block 6, so as to maintain the sealing between the two wall panels through the sealing block 8. At the same time, when the connecting block 6 enters the connecting groove 7, one end of the connecting block 6 will squeeze the arc end of the limiting block 93, and squeeze the limiting block 93 into the limiting groove 91, so that the connecting block 6 can completely enter the connecting groove 7. At this time, the through holes 61 on both sides of the connecting block 6 will be on the same parallel line as the limiting groove 91. Therefore, according to the rebound of the first spring 92, the limiting block 93 will be pushed into the through hole 61. The limiting block 93 ejected can limit and fix the connecting block 6 in the connecting groove 7, so that the two wall surfaces can be quickly connected and fixed, which not only ensures the integrity of the wall surface, but also facilitates later maintenance and replacement;

[0044] Secondly, during daily use, when the decorative board 5 is damaged, stained or worn, the decorative board 5 can be manually pulled outwards. At this time, the decorative board 5 will drive the sphere 106 to move outwards together. Through the movement of the sphere 106, the two arc-shaped rings 102 can rotate around the midpoint of the fixing plate 101, so that the two arc-shaped rings 102 move away from each other, so that the sphere 106 can be pulled out from the two arc-shaped rings 102, and the decorative board 5 can be quickly disassembled from the wall surface for cleaning or maintenance. Secondly, after cleaning or replacement, the decorative board 5 can be directly attached to the heat insulation layer 4, and then press the decorative board 5. At this time, the sphere 106 will squeeze one end of the two arc-shaped rings 102 to separate them from each other, and then enter the two arc-shaped rings 102. At this time, according to the rebound of the support plate 103, the two arc-shaped rings 102 will be pushed to clamp and limit the sphere 106, so that the decorative board 5 can be reinstalled on the heat insulation layer 4 through the two arc-shaped rings 102, greatly improving the overall maintenance efficiency and convenience, effectively improving the overall aesthetics and service life of the wall surface. The moisture-proof layer 2 made of moisture-proof mortar has good impermeability and adhesion, which can effectively prevent moisture from penetrating the wall and affecting the sound insulation board 3. The heat insulation layer 4 made of rock wool board has the characteristics of light weight, small thermal conductivity, heat absorption and incombustibility, greatly improving the overall heat insulation effect of the wall surface.

Claims

1. A decorative sound-absorbing wall surface, comprising a base plate (1), characterized in that: A moisture-proof layer (2) is installed on one side of the base plate (1), a sound insulation board (3) is installed on one side of the moisture-proof layer (2), a heat insulation layer (4) is installed on one side of the sound insulation board (3), a decorative board (5) is installed on one side of the heat insulation layer (4), a connection block (6) is fixedly connected to one side of the sound insulation board (3), a connection groove (7) is provided on a side of the sound insulation board (3) away from the connection block (6), a sealing block (8) is fixedly connected inside the connection groove (7), installation components (9) are symmetrically installed on both sides of the sealing block (8), and a locking member is provided inside the heat insulation layer (4).

2. A decorative sound-absorbing wall according to claim 1, characterized in that: The shape and size of the connecting block (6) are consistent with those of the connecting groove (7), and the shape and size of the sealing block (8) are consistent with those of the interior of the connecting block (6).

3. The decorative sound-absorbing wall according to claim 1, characterized in that: The mounting assembly (9) comprises two limit grooves (91) symmetrically arranged on both sides of the sealing block (8), the interior of the two limit grooves (91) being fixedly connected to a spring 1 (92), the interior of the two limit grooves (91) being slidably connected to a limit block (93), one end of the spring 1 (92) being fixedly connected to one end of the limit block (93), and through holes (61) being symmetrically arranged on both sides of the connection block (6).

4. A decorative sound-absorbing wall surface according to claim 3, characterized in that: The end of the limit block (93) away from the spring (92) is arc-shaped, and the shape and size of the through hole (61) are consistent with those of the limit block (93).

5. The decorative sound-absorbing wall according to claim 1, characterized in that: The locking component comprises two hidden grooves symmetrically arranged on one side of the heat insulation layer (4), a fixing plate (101) being fixedly connected inside the two hidden grooves, two arc rings (102) being symmetrically and staggeredly rotatably connected to one side of the fixing plate (101), one side of the two arc rings (102) being fixedly connected to a support plate (103), two springs (104) being symmetrically and fixedly connected to one side of the fixing plate (101), the other ends of the two springs (104) being fixedly connected to one side of the two support plates (103), and a clamping component being installed on one side of the decorative plate (5).

6. A decorative sound-absorbing wall surface according to claim 5, characterized in that: The clamping member comprises two sealing plates (105) symmetrically fixedly connected to one side of the decorative plate (5), one side of each of the two sealing plates (105) being fixedly connected to a sphere (106), and the shape and size of the sealing plates (105) being consistent with the hidden groove.

7. The decorative sound-absorbing wall surface according to claim 1, characterized in that: The moisture-proof layer (2) is moisture-proof mortar.

8. The decorative sound-absorbing wall surface according to claim 1, characterized in that: The heat insulation layer (4) is made of rock wool board.

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