Wood board with sound insulation structure

Abstract

The utility model relates to the technical field of wood boards, and discloses a wood board with a sound insulation structure, which comprises a first board body, a second board body arranged on the left side of the first board body, a hollow layer arranged between the first board body and the second board body, a plurality of groups of sound insulation holes arranged on the left side of the second board body, and a sound insulation layer arranged on the right side of the second board body. The second plate body is installed on the left side of the first plate body, the hollow layer is arranged between the first plate body and the second plate body, the first plate body and the second plate body are made of high-density materials, the larger the density is, the better the sound insulation effect is, by adopting the hollow layer, the weight of the materials can be reduced, and the sound insulation effect is achieved; the leakproofness of the hollow layer can be effectively kept through the arrangement of the aluminum partition strips and the drying agent, the multiple sets of sound insulation holes are formed in the left side of the second plate body, the structures of the sound insulation holes are arranged in a hexagonal inlaying mode, sound energy is consumed after sound on the left side is refracted in the sound insulation holes for multiple times, and then the sound insulation effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden boards, in particular to a wooden board with a sound insulation structure. Background Art

[0002] Wood panels are materials frequently used in home decoration. Different wood panels play different roles in building decoration.

[0003] In our daily life, people usually use wooden boards to divide the space. Conventional wooden boards cannot block the sound in the space. After the space is divided, they will still affect each other and cannot improve the quality of life or protect privacy.

[0004] Now, a wooden board with a sound insulation structure is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the present invention is to provide a wooden board with a sound insulation structure to solve the problem of the above-mentioned background technology that the board cannot block the sound in the space.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a wooden board with a sound insulation structure, comprising a first board body, a second board body installed on the left side of the first board body, a hollow layer provided between the first board body and the second board body, two groups of aluminum spacers installed at the top and bottom ends of the hollow layer, the interiors of the two groups of aluminum spacers are filled with desiccant, outer frames are installed on the outer sides of the first board body and the second board body, and multiple groups of sound insulation holes are opened on the left side of the second board body.

[0007] Preferably, the multiple groups of sound insulation holes are tightly fitted together, and the multiple groups of sound insulation holes are in the shape of a regular hexagon.

[0008] Preferably, the left side of the aluminum spacer is tightly fitted with the second plate body, the right side of the aluminum spacer is tightly fitted with the first plate body, and the outer sides of the two groups of aluminum spacers are tightly fitted with the outer frame.

[0009] Preferably, a first connecting plate is installed at the front end of the first plate body, and a second connecting plate is installed at the rear end of the first plate body, two groups of movable grooves are opened at the upper and lower ends of the right side of the first connecting plate, a first inner groove is opened inside the first connecting plate, two groups of first positioning holes are opened at the upper and lower ends of the right side of the second connecting plate, a second inner groove is opened inside the second connecting plate, the first inner groove is internally movably connected to the limiting plate, and a first handle is installed at the upper and lower ends of the right side of the limiting plate, and two groups of second positioning holes are opened inside the limiting plate, and two groups of mounting seats are installed at the top and bottom ends of the limiting plate, and the two groups of mounting seats are internally movably connected with pulleys, and the first positioning hole is internally movably connected to the limiting column, the outer side of the limiting column is sleeved with a spring, and the second handle is installed on the right side of the limiting column.

[0010] Preferably, the limiting plate can slide back and forth inside the first inner groove, the thickness of the limiting plate is smaller than the width of the second inner groove, and the first handle can slide back and forth inside the movable groove.

[0011] Preferably, the outer diameter of the limiting post matches the second positioning hole, and the limiting post can slide left and right inside the first positioning hole.

[0012] Preferably, a first anti-collision layer is installed on the right side inside the first plate body, a first buffer plate is installed inside the first anti-collision layer, a second anti-collision layer is installed on the left side inside the second plate body, and a second buffer plate is installed inside the second anti-collision layer.

[0013] Preferably, the first buffer plate and the second buffer plate are in a folded form, and the first buffer plate and the second buffer plate have a certain elasticity.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the wooden board with a sound insulation structure not only isolates the sound, but also facilitates the connection between the partitions and protects the partitions in the event of impact;

[0015] (1) The second plate, the hollow layer, the aluminum spacer, the desiccant, the outer frame, and the sound insulation holes are provided. When in use, the second plate is installed on the left side of the first plate, and a hollow layer is provided between the first plate and the second plate. The first plate and the second plate are made of high-density material. The greater the density, the better the sound insulation effect. By adopting the hollow layer, the weight of the material can be reduced while having a sound insulation effect. The setting of the aluminum spacer and the desiccant can effectively maintain the airtightness of the hollow layer. Multiple groups of sound insulation holes are opened on the left side of the second plate. The structure of the sound insulation holes adopts a hexagonal inlay setting. After the sound on the left side is refracted multiple times in the sound insulation holes, the sound energy is consumed, thereby achieving a sound insulation effect.

[0016] (2) By providing a first connecting plate, a second connecting plate, a movable groove, a first positioning hole, a first inner groove, a second inner groove, a limiting plate, a first handle, a second positioning hole, a mounting seat, a pulley, a second handle, a limiting column and a spring, when two sets of partitions are spliced ​​together, if there is a certain gap, the sound insulation effect will be reduced. In order to avoid the gap during splicing, a first connecting plate is provided at the front end of the outer frame and a second connecting plate is provided at the rear end of the outer frame. A first inner groove is provided inside the first connecting plate, and two sets of movable grooves are provided at the upper and lower ends of the right side of the first connecting plate. The inner movable connection of the first inner groove is connected to the limiting plate, and the upper and lower ends of the limiting plate are installed with a mounting seat. A pulley is movably connected inside, and two groups of first handles are installed on the right side of the limiting plate. By manually pushing the first handle, the limiting plate can slide back and forth inside the first inner groove. Two groups of second positioning holes are opened inside the limiting plate, and a second inner groove is opened inside the second connecting plate. Two groups of first positioning holes are opened at the upper and lower ends of the right side of the second connecting plate. The limiting column is movably connected inside the first positioning hole, and a spring is sleeved on the outer side of the limiting column. A second handle is installed on the right side of the limiting column. Pull the second handle, and when the first positioning hole and the second positioning hole are connected, release the second handle to enable the limiting column to be inserted into the second limiting hole, thereby realizing the connection between the partitions;

[0017] (3) By providing a first anti-collision layer, a second anti-collision layer, a first buffer plate and a second buffer plate, when the hollow partition is hit, the partition will be damaged, affecting the sound insulation effect. By installing the first anti-collision layer on the right side inside the first plate body, the first buffer plate is installed inside the anti-collision layer, and the second anti-collision layer is installed on the left side inside the second plate body, and the second buffer plate is installed inside the second anti-collision layer, the first buffer plate and the second buffer plate are in a folded form and have a certain elasticity, so that the partition is protected when it is hit. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0019] Figure 2 This is a side structural diagram of the present utility model;

[0020] Figure 3 This is a front view structural diagram of the utility model;

[0021] Figure 4 This is a schematic diagram of a partial cross-sectional structure of the rear view of the present invention;

[0022] Figure 5 This is a schematic diagram of the cross-sectional structure of the limiting plate of the utility model from a top view;

[0023] Figure 6 This is a schematic diagram of the cross-sectional structure of the limiting column of the utility model from a top view.

[0024] In the figure: 1. First plate body; 2. Second plate body; 3. Hollow layer; 4. Aluminum spacer; 5. Desiccant; 6. Outer frame; 7. Sound insulation hole; 8. First connecting plate; 9. Second connecting plate; 10. Movable groove; 11. First positioning hole; 12. First inner groove; 13. Second inner groove; 14. Limiting plate; 15. First handle; 16. Second positioning hole; 17. Mounting seat; 18. Pulley; 19. Second handle; 20. Limiting column; 21. Spring; 22. First anti-collision layer; 23. Second anti-collision layer; 24. First buffer plate; 25. Second buffer plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1: Please refer to Figure 1-6 A wooden board with a sound insulation structure includes a first board body 1, a second board body 2 is installed on the left side of the first board body 1, a hollow layer 3 is provided between the first board body 1 and the second board body 2, two groups of aluminum spacers 4 are installed at the top and bottom ends of the hollow layer 3, the interior of the two groups of aluminum spacers 4 is filled with a desiccant 5, an outer frame 6 is installed on the outside of the first board body 1 and the second board body 2, and a plurality of sound insulation holes 7 are opened on the left side of the second board body 2;

[0027] The multiple groups of sound insulation holes 7 are tightly fitted together, and the multiple groups of sound insulation holes 7 are regular hexagonal. The left side of the aluminum spacer 4 is tightly fitted with the second plate 2, the right side of the aluminum spacer 4 is tightly fitted with the first plate 1, and the outer sides of the two groups of aluminum spacers 4 are tightly fitted with the outer frame 6;

[0028] Specifically, if Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, when in use, the second plate body 2 is installed on the left side of the first plate body 1, and a hollow layer 3 is set between the first plate body 1 and the second plate body 2. The first plate body 1 and the second plate body 2 are made of high-density material. The greater the density, the better the sound insulation effect. By adopting the hollow layer 3, the weight of the material can be reduced and the sound insulation effect can be achieved. The setting of the aluminum spacer 4 and the desiccant 5 can effectively maintain the airtightness of the hollow layer 3. A plurality of groups of sound insulation holes 7 are opened on the left side of the second plate body 2. The structure of the sound insulation hole 7 adopts a hexagonal inlay setting. After the sound on the left is refracted multiple times in the sound insulation hole 7, the sound energy is consumed, thereby achieving the sound insulation effect.

[0029] Example 2: The front end of the first plate body 1 is equipped with a first connecting plate 8, and the rear end of the first plate body 1 is equipped with a second connecting plate 9. Two groups of movable grooves 10 are opened at the upper and lower ends of the right side of the first connecting plate 8, a first inner groove 12 is opened inside the first connecting plate 8, and two groups of first positioning holes 11 are opened at the upper and lower ends of the right side of the second connecting plate 9. A second inner groove 13 is opened inside the second connecting plate 9. The interior of the first inner groove 12 is movably connected to a limit plate 14. A first handle 15 is installed at the upper and lower ends of the right side of the limit plate 14. Two groups of second positioning holes 16 are opened inside the limit plate 14. Two sets of mounting seats 17 are installed at the top and bottom ends. The two sets of mounting seats 17 are internally movably connected with pulleys 18. The first positioning hole 11 is internally movably connected with a limiting column 20. The outer side of the limiting column 20 is sleeved with a spring 21. A second handle 19 is installed on the right side of the limiting column 20. The limiting plate 14 can slide back and forth inside the first inner groove 12. The thickness of the limiting plate 14 is less than the width of the second inner groove 13. The first handle 15 can slide back and forth inside the movable groove 10. The outer diameter of the limiting column 20 matches the second positioning hole 16. The limiting column 20 can slide left and right inside the first positioning hole 11;

[0030] Specifically, if Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, when two sets of partitions are spliced, if there is a certain gap, the sound insulation effect will be reduced. In order to avoid gaps during splicing, a first connecting plate 8 is provided at the front end of the outer frame 6, and a second connecting plate 9 is provided at the rear end of the outer frame 6. A first inner groove 12 is provided inside the first connecting plate 8, and two sets of movable grooves 10 are provided at the upper and lower ends of the right side of the first connecting plate 8. The interior of the first inner groove 12 is movably connected to a limiting plate 14, and a mounting seat 17 is installed at the upper and lower ends of the limiting plate 14. The interior of the mounting seat 17 is movably connected to a pulley 18. Two sets of first handles 15 are installed on the right side of the limiting plate 14. By manually pushing the first handle 15, the sound insulation effect is improved. The current limiting plate 14 slides back and forth inside the first inner groove 12. Two groups of second positioning holes 16 are opened inside the limiting plate 14, and a second inner groove 13 is opened inside the second connecting plate 9. Two groups of first positioning holes 11 are opened at the upper and lower ends of the right side of the second connecting plate 9. The limiting column 20 is movably connected inside the first positioning hole 11. The outer side of the limiting column 20 is sleeved with a spring 21. A second handle 19 is installed on the right side of the limiting column 20. Pull the second handle 19. When the first positioning hole 11 and the second positioning hole 16 are connected, release the second handle 19, so that the limiting column 20 is inserted into the second limiting hole, thereby realizing the connection between the partitions.

[0031] Example 3: A first anti-collision layer 22 is installed on the right side of the first plate body 1, and a first buffer plate 24 is installed inside the first anti-collision layer 22. A second anti-collision layer 23 is installed on the left side of the second plate body 2, and a second buffer plate 25 is installed inside the second anti-collision layer 23. The first buffer plate 24 and the second buffer plate 25 are folded and have a certain degree of elasticity.

[0032] Specifically, if Figure 1 As shown, when the hollow partition is hit, it will be damaged, affecting the sound insulation effect. A first anti-collision layer 22 is installed on the right side inside the first plate body 1, a first buffer plate 24 is installed inside the anti-collision layer, a second anti-collision layer 23 is installed on the left side inside the second plate body 2, and a second buffer plate 25 is installed inside the second anti-collision layer 23. The first buffer plate 24 and the second buffer plate 25 are in a folded form and have a certain elasticity, so that the partition is protected when it is hit.

[0033] Working principle: When the utility model is in use, first, by installing the second plate body 2 on the left side of the first plate body 1, a hollow layer 3 is set between the first plate body 1 and the second plate body 2. The first plate body 1 and the second plate body 2 are made of high-density material. The greater the density, the better the sound insulation effect. By adopting the hollow layer 3, the weight of the material can be reduced and the sound insulation effect can be achieved. The setting of the aluminum spacer 4 and the desiccant 5 can effectively maintain the airtightness of the hollow layer 3. Multiple groups of sound insulation holes 7 are opened on the left side of the second plate body 2. The structure of the sound insulation holes 7 adopts a hexagonal inlay setting. The sound on the left is refracted multiple times in the sound insulation holes 7, thereby achieving The consumption of sound energy can achieve the sound insulation effect. Secondly, when two sets of partitions are spliced, if there is a certain gap, the sound insulation effect will be reduced. In order to avoid the gap during splicing, a first connecting plate 8 is provided at the front end of the outer frame 6, and a second connecting plate 9 is provided at the rear end of the outer frame 6. A first inner groove 12 is provided inside the first connecting plate 8, and two sets of movable grooves 10 are provided at the upper and lower ends of the right side of the first connecting plate 8. The interior of the first inner groove 12 is movably connected to a limit plate 14, and a mounting seat 17 is installed at the upper and lower ends of the limit plate 14. The interior of the mounting seat 17 is movably connected to a pulley 18. The right side of the limit plate 14 Two groups of first handles 15 are installed. By manually pushing the first handle 15, the limit plate 14 can slide back and forth inside the first inner groove 12. Two groups of second positioning holes 16 are opened inside the limit plate 14, and a second inner groove 13 is opened inside the second connecting plate 9. Two groups of first positioning holes 11 are opened at the upper and lower ends of the right side of the second connecting plate 9. The first positioning hole 11 is movably connected to the limit column 20. The outer side of the limit column 20 is sleeved with a spring 21. The right side of the limit column 20 is installed with a second handle 19. Pull the second handle 19. When the first positioning hole 11 and the second positioning hole 16 are connected, the limit column 20 is released. The second handle 19 enables the limiting column 20 to be inserted into the second limiting hole, thereby realizing the connection between the partitions. At the same time, when the hollow partition is hit, it will be damaged, affecting the sound insulation effect. A first anti-collision layer 22 is installed on the right side inside the first plate body 1, a first buffer plate 24 is installed inside the anti-collision layer, a second anti-collision layer 23 is installed on the left side inside the second plate body 2, and a second buffer plate 25 is installed inside the second anti-collision layer 23. The first buffer plate 24 and the second buffer plate 25 are in a folding form and have a certain elasticity, so that the partition is protected when it is hit.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A wooden board with a sound insulation structure, comprising a first board body (1), characterized in that: The first plate body (1) is provided with a second plate body (2) on the left side of the first plate body (1), a hollow layer (3) is provided between the first plate body (1) and the second plate body (2), two groups of aluminum spacers (4) are provided at the top and bottom ends of the hollow layer (3), the interiors of the two groups of aluminum spacers (4) are filled with desiccant (5), an outer frame (6) is provided on the outer sides of the first plate body (1) and the second plate body (2), and a plurality of sound insulation holes (7) are provided on the left side of the second plate body (2).

2. The wooden board with a sound insulation structure according to claim 1, characterized in that: The multiple groups of sound insulation holes (7) are tightly fitted together, and the multiple groups of sound insulation holes (7) are in the shape of a regular hexagon.

3. The wooden board with a sound insulation structure according to claim 1, characterized in that: The left side of the aluminum spacer (4) is tightly fitted with the second plate body (2), the right side of the aluminum spacer (4) is tightly fitted with the first plate body (1), and the outer sides of the two groups of aluminum spacers (4) are tightly fitted with the outer frame (6).

4. The wooden board with a sound insulation structure according to claim 1, characterized in that: The front end of the first plate body (1) is provided with a first connecting plate (8), the rear end of the first plate body (1) is provided with a second connecting plate (9), the upper and lower ends of the right side of the first connecting plate (8) are provided with two groups of movable grooves (10), the interior of the first connecting plate (8) is provided with a first inner groove (12), the upper and lower ends of the right side of the second connecting plate (9) are provided with two groups of first positioning holes (11), the interior of the second connecting plate (9) is provided with a second inner groove (13), the interior of the first inner groove (12) is movably connected to the limiting plate (1 4), a first handle (15) is installed at the upper and lower ends of the right side of the limiting plate (14), two groups of second positioning holes (16) are opened inside the limiting plate (14), two groups of mounting seats (17) are installed at the top and bottom ends of the limiting plate (14), the two groups of mounting seats (17) are internally movably connected with pulleys (18), the first positioning hole (11) is internally movably connected with a limiting column (20), the outer side of the limiting column (20) is sleeved with a spring (21), and a second handle (19) is installed on the right side of the limiting column (20).

5. The wooden board with a sound insulation structure according to claim 4, characterized in that: The limiting plate (14) can slide back and forth inside the first inner groove (12); the thickness of the limiting plate (14) is smaller than the width of the second inner groove (13); and the first handle (15) can slide back and forth inside the movable groove (10).

6. The wooden board with a sound insulation structure according to claim 4, characterized in that: The outer diameter of the limiting column (20) matches the second positioning hole (16), and the limiting column (20) can slide left and right inside the first positioning hole (11).

7. The wooden board with a sound insulation structure according to claim 1, characterized in that: A first anti-collision layer (22) is installed on the right side of the first plate body (1), a first buffer plate (24) is installed inside the first anti-collision layer (22), a second anti-collision layer (23) is installed on the left side of the second plate body (2), and a second buffer plate (25) is installed inside the second anti-collision layer (23).

8. The wooden board with a sound insulation structure according to claim 7, characterized in that: The first buffer plate (24) and the second buffer plate (25) are in a folded form, and the first buffer plate (24) and the second buffer plate (25) have a certain elasticity.

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