Wall sound insulation device

Abstract

The utility model discloses a wall sound insulation device, and particularly relates to the technical field of building sound insulation, the wall sound insulation device comprises a decorative plate, the decorative plate is provided with a sound insulation plate, and the sound insulation plate is used for sound insulation and noise reduction; the positioning assembly is used for quickly positioning and mounting the sound insulation plate and the decorative plate, the positioning assembly comprises a mounting cavity formed in the top end of the decorative plate and used for allowing the sound insulation plate to be inserted and a stabilizing column fixed to the bottom end of the sound insulation plate, a positioning cavity allowing the stabilizing column to be inserted is formed in the mounting cavity, and a fixing assembly for stabilizing the positioning cavity is arranged in the positioning cavity; according to the utility model, through the arrangement of the positioning assembly, the positioning installation between the sound insulation plate and the decorative plate can be realized, so that the problem that the installation of the sound insulation plate possibly needs more time because the position between the sound insulation plate and the decorative plate needs to be repeatedly adjusted when the existing sound insulation plate is bonded is solved, time and labor are saved, and the installation efficiency is improved. And the installation efficiency of the sound insulation device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building sound insulation, in particular to a wall sound insulation device. Background Art

[0002] Wall sound insulation means leaving a buffer layer between the original wall and the soundproof wall. The noise is weakened through space and distance, and the noise is converted into heat energy through the micropores in the sound-absorbing material, thereby achieving further reduction and facilitating the achievement of better sound insulation effects.

[0003] In a Chinese patent with publication number CN220433966U, a shock-absorbing and sound-insulating wall is disclosed, which absorbs external noise through trapezoidal sound-absorbing holes, and with the cooperation of sound-absorbing cotton, sound-absorbing holes, adhesive one, adhesive two, shock-absorbing keels and sound insulation boards, realizes absorption and elimination of external noise, and at the same time reduces the vibration generated by sound waves transmitted to the keel frame to penetrate the wall, effectively reduces the noise generated by vibration, and greatly improves the sound insulation effect of the wall; however, in actual use of the above-mentioned shock-absorbing and sound-insulating wall, the decorative board and the sound insulation board are generally bonded by glue, but the sound insulation board needs to be repeatedly adjusted in position with the decorative board during bonding, so that the sound insulation board may take more time to complete during installation, which is not only time-consuming and labor-intensive, but also reduces the installation efficiency of the sound insulation device. Utility Model Content

[0004] The purpose of the utility model is to provide a wall sound insulation device, which can realize the positioning and installation between the sound insulation board and the decorative board through the setting of the positioning component, thereby solving the problem that the existing sound insulation board needs to be repeatedly adjusted with the decorative board during bonding, so that the sound insulation board may take more time to complete during installation, and saves time and labor, greatly improving the installation efficiency of the sound insulation device, so as to solve the above-mentioned deficiencies in the technology.

[0005] In order to achieve the above object, the utility model provides the following technical solution: a wall sound insulation device, comprising:

[0006] A decorative panel, on which a sound insulation panel is installed, and the sound insulation panel is used for sound insulation and noise reduction;

[0007] A positioning assembly is used for quickly positioning and installing a sound insulation board and a decorative board. The positioning assembly includes an installation cavity opened at the top of the decorative board for inserting the sound insulation board and a stabilizing column fixed at the bottom of the sound insulation board. A positioning cavity is opened in the installation cavity for inserting the stabilizing column. A fixing assembly is provided in the positioning cavity to stabilize the positioning cavity.

[0008] Preferably, the fixing assembly includes a stabilizing plate fixed to the inner bottom wall of the positioning cavity and a clamping column fixed to the bottom end of the stabilizing column, a storage cavity is opened at the top of the stabilizing plate, a connecting ring is fixed to the inner bottom wall of the storage cavity, one end of the clamping column is inserted into the storage cavity and conflicts with the top of the connecting ring; through the setting of the clamping column, when one end of the clamping column is inserted into the storage cavity and conflicts with the connecting ring, the moving distance of the stabilizing column into the positioning cavity is maximized, and the joint between the sound insulation board and the decorative board is smoother.

[0009] Preferably, a slot is provided at the top of the connecting ring, and a block corresponding to the slot is fixed at the bottom end of the clamping column, and the block and the slot are clamped and fixed; through the setting of the slot, the connecting ring and the clamping column can be more firmly connected together, thereby improving the overall stability.

[0010] Preferably, a concave tooth ring is fixed to the top of the stabilizing disk, and a convex tooth ring corresponding to the concave tooth ring is fixed to the bottom end of the stabilizing column, and the convex tooth ring and the concave tooth ring are plugged and fixed; through the setting of the convex tooth ring, the convex tooth ring and the concave tooth ring are plugged, which further enhances the firm connection between the stabilizing column and the stabilizing disk, and is used to guide the installation between the stabilizing column and the stabilizing disk.

[0011] Preferably, an auxiliary component is provided in the installation cavity to make it contact with the sound insulation board, and the auxiliary component includes a slide groove opened in the installation cavity and a cushion installed on one side of the sound insulation board, a slider is fixed to one side of the cushion, and the slider is slidably connected to the slide groove.

[0012] Preferably, a limiting groove is also provided in the slide groove, a resistance plate is slidably connected in the limiting groove, and one end of the resistance plate extends to the outer wall of the limiting groove and is fixedly connected to the bottom of the slider; the resistance plate is provided to limit the sliding of the slider in the slide groove, thereby preventing the slider from detaching when moving.

[0013] Preferably, a spring groove is further provided on one side of the abutment plate, and a spring is fixed in the spring groove, and one end of the spring extends to the outer wall of the spring groove and is fixed in the limiting groove.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. By setting the positioning component, the sound insulation board and the decorative board can be positioned and installed, thereby solving the problem that the existing sound insulation board needs to be repeatedly adjusted with the decorative board during bonding, which may take more time to complete the installation of the sound insulation board. It saves time and effort, and greatly improves the installation efficiency of the sound insulation device.

[0016] 2. By setting up auxiliary components, the gap between the sound insulation board and the decorative board can be reduced, thereby ensuring that the sound insulation board and the decorative board fit closely together, so that the sound insulation board is fixed in the desired position, and the stability of the sound insulation board is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a partial cross-sectional view of the decorative plate of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the utility model when the installation cavity and the sound insulation board are separated;

[0021] Figure 4 It is a schematic diagram of the structure of the clamping column and the connecting ring of the utility model when they are disassembled;

[0022] Figure 5 For this utility model Figure 3 Enlarged view of point A in .

[0023] Description of reference numerals:

[0024] 1. Decorative panel; 11. Sound insulation panel; 2. Positioning assembly; 21. Installation cavity; 22. Positioning cavity; 23. Stabilizing column; 3. Fixing assembly; 31. Storage cavity; 32. Snap-in column; 33. Block; 34. Concave tooth ring; 35. Convex tooth ring; 36. Slot; 37. Connecting ring; 38. Stabilizing disk; 4. Auxiliary assembly; 41. Slide groove; 42. Cushion; 43. Sliding block; 44. Contact plate; 45. Spring. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] The utility model provides Figure 1-Figure 4 A wall sound insulation device is shown, comprising:

[0027] A decorative board 1, on which a sound insulation board 11 is installed, and the sound insulation board 11 is used for sound insulation and noise reduction; the structure and principle of the sound insulation board 11 are all prior art, and specific reference may be made to the comparative document (publication number CN220433966U, and the patent name is a shock-absorbing and sound-insulating wall), which will not be repeated here;

[0028] The positioning assembly 2 is used for quickly positioning and installing the sound insulation board 11 and the decorative board 1. The positioning assembly 2 includes an installation cavity 21 opened at the top of the decorative board 1 for inserting the sound insulation board 11 and a stabilizing column 23 fixed at the bottom of the sound insulation board 11. The installation cavity 21 is provided with a positioning cavity 22 for inserting the stabilizing column 23. The positioning cavity 22 is provided with a fixing assembly 3 for stabilizing the positioning cavity 22. The fixing assembly 3 includes a stabilizing plate 38 fixed to the bottom wall of the positioning cavity 22 and a clamping column 32 fixed to the bottom end of the stabilizing column 23. The top of the stabilizing plate 38 is provided with a A storage cavity 31, a connecting ring 37 is fixed to the bottom wall of the storage cavity 31, one end of the clamping column 32 is inserted into the storage cavity 31 and conflicts with the top of the connecting ring 37; a clamping groove 36 is also provided at the top of the connecting ring 37, a clamping block 33 corresponding to the clamping groove 36 is fixed to the bottom end of the clamping column 32, and the clamping block 33 and the clamping groove 36 are clamped and fixed; a concave tooth ring 34 is also fixed to the top of the stabilizing plate 38, a convex tooth ring 35 corresponding to the concave tooth ring 34 is fixed to the bottom end of the stabilizing column 23, and the convex tooth ring 35 and the concave tooth ring 34 are plugged and fixed.

[0029] As can be seen from the above, when in use, the sound insulation board 11 is first inserted into the installation cavity 21, and the sound insulation board 11 is pushed to move along the installation cavity 21, and the sound insulation board 11 drives the stabilizing column 23 to move into the positioning cavity 22 when moving, and then the clamping column 32 and the clamping block 33 move into the storage cavity 31, and the clamping block 33 is continuously moved downward to be clamped with the clamping groove 36, and then the convex tooth ring 35 is inserted into the concave tooth ring 34, and then the clamping block 33 is clamped and abutted along the clamping groove 36, so that the clamping column 32 and the connecting ring 37 are stably in contact, and then the convex tooth ring 35 is stably inserted into the concave tooth ring 34. The stabilizing column 23 is then positioned in the cavity 22 and stably connected to the stabilizing plate 38. Subsequently, the sound insulation board 11 is installed in the cavity 21 and firmly connected to the decorative board 1. The sound insulation board 11 and the decorative board 1 can be positioned and installed, thereby solving the problem that the existing sound insulation board 11 needs to repeatedly adjust its position with the decorative board 1 during bonding, so that the installation of the sound insulation board 11 may take more time to complete, saving time and effort, and improving the installation efficiency of the sound insulation device. The sound insulation board 11 can absorb and eliminate external noise under the action of the sound insulation board 11, thereby greatly improving the sound insulation effect of the wall.

[0030] In addition, refer to Figure 1-Figure 3 and Figure 5As shown, an auxiliary component 4 for contacting the mounting cavity 21 with the sound insulation board 11 is provided in the mounting cavity 21, and the auxiliary component 4 includes a slide groove 41 provided in the mounting cavity 21 and a soft pad 42 provided on one side of the sound insulation board 11, a slider 43 is fixed to one side of the soft pad 42, and the slider 43 is slidably connected to the slide groove 41; a limiting groove is also provided in the slide groove 41, a contact plate 44 is slidably connected in the limiting groove, and one end of the contact plate 44 extends to the outer wall of the limiting groove and is fixedly connected to the bottom of the slider 43; a spring groove is also provided on one side of the contact plate 44, a spring 45 is fixed in the spring groove, and one end of the spring 45 extends to the outer wall of the spring groove and is fixed in the limiting groove.

[0031] Through the above technical solution:

[0032] When in use, the sound insulation board 11 is first inserted into the installation cavity 21, and the one side of the soft pad 42 contacts the one side of the sound insulation board 11. At this time, the soft pad 42 is subjected to force to produce a contact with the slider 43, and then the slider 43 is pushed to slide into the inside of the slide groove 41, and the slider 43 pushes the contact plate 44 to move along the limit groove when moving, so that the spring 45 is located between the contact plate 44 and the limit groove and is compressed, and the spring 45 is tightened and reset, so that the contact plate 44 has a thrust to the side of the slider 43, and then the slider 43 gives the sound insulation board 11 an inward force through the elastic force of the spring 45, so that the soft pad 42 and the sound insulation board 11 can fit tightly, and the gap between the sound insulation board 11 and the decorative panel 1 can be reduced, so that the sound insulation board 11 and the decorative panel 1 can be ensured to fit tightly, so that the sound insulation board 11 is fixed at the desired position, and the stability of the sound insulation board 11 is effectively improved.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A wall sound insulation device, characterized in that: include: A decorative panel (1), wherein a sound insulation panel (11) is installed on the decorative panel (1), and the sound insulation panel (11) is used for sound insulation and noise reduction; A positioning assembly (2) is used for quickly positioning and installing a sound insulation board (11) and a decorative board (1). The positioning assembly (2) comprises an installation cavity (21) provided at the top of the decorative board (1) for inserting the sound insulation board (11) and a stabilizing column (23) fixed at the bottom of the sound insulation board (11). A positioning cavity (22) is provided in the installation cavity (21) for inserting the stabilizing column (23). A fixing assembly (3) is provided in the positioning cavity (22) for stabilizing the positioning cavity (22).

2. A wall sound insulation device according to claim 1, characterized in that: The fixing assembly (3) comprises a stabilizing disk (38) fixed to the inner bottom wall of the positioning cavity (22) and a clamping column (32) fixed to the bottom end of the stabilizing column (23); a receiving cavity (31) is provided at the top end of the stabilizing disk (38); a connecting ring (37) is fixed to the inner bottom wall of the receiving cavity (31); one end of the clamping column (32) is inserted into the receiving cavity (31) and contacts the top end of the connecting ring (37).

3. A wall sound insulation device according to claim 2, characterized in that: The top end of the connecting ring (37) is also provided with a clamping groove (36), and the bottom end of the clamping column (32) is fixed with a clamping block (33) corresponding to the clamping groove (36), and the clamping block (33) and the clamping groove (36) are clamped and fixed.

4. A wall sound insulation device according to claim 2, characterized in that: A concave toothed ring (34) is also fixed on the top end of the stabilizing plate (38), and a convex toothed ring (35) corresponding to the concave toothed ring (34) is fixed on the bottom end of the stabilizing column (23), and the convex toothed ring (35) and the concave toothed ring (34) are plugged and fixed.

5. A wall sound insulation device according to claim 1, characterized in that: An auxiliary component (4) is provided in the installation cavity (21) to abut against the sound insulation board (11), and the auxiliary component (4) comprises a slide groove (41) provided in the installation cavity (21) and a soft pad (42) installed on one side of the sound insulation board (11), a slider (43) is fixed on one side of the soft pad (42), and the slider (43) is slidably connected to the slide groove (41).

6. A wall sound insulation device according to claim 5, characterized in that: A limiting groove is also provided in the slide groove (41), a resistance plate (44) is slidably connected in the limiting groove, and one end of the resistance plate (44) extends to the outer wall of the limiting groove and is fixedly connected to the bottom of the sliding block (43).

7. A wall sound insulation device according to claim 6, characterized in that: A spring groove is also provided on one side of the abutment plate (44), and a spring (45) is fixed in the spring groove, and one end of the spring (45) extends to the outer wall of the spring groove and is fixed in the limiting groove.

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