Hanging support of sound box

Abstract

The utility model relates to the loudspeaker box support field, and discloses a loudspeaker box hanging support comprising an extension column, one end of the extension column is slidably connected with a first fixing plate, one end of the extension column is slidably connected with a second fixing plate, and the outer wall of the first fixing plate and the outer wall of the second fixing plate are fixedly connected with limiting plates. The outer wall of the limiting plate is slidably connected to one end of the extending column, a rotating plate is rotatably connected between the first fixing plate and the second fixing plate, a support is fixedly connected to the outer wall of the rotating plate, the outer wall of the support is slidably connected to the outer walls of the first fixing plate and the second fixing plate, and a mounting plate is rotatably connected to the outer wall of the support. According to the utility model, the problems that the sound transmission is not uniform and the auditory experience is influenced due to the fact that the traditional hanging bracket cannot be rotated and adjusted are solved, and the sound box can be rotated and adjusted, so that the more uniform sound distribution can be realized, and the overall auditory experience is improved.

Description

Technical Field

[0001] The utility model relates to the field of speaker brackets, in particular to a hanging bracket for a speaker. Background Art

[0002] Speakers are devices that convert electrical signals into sound signals. There are many types, including home speakers, portable Bluetooth speakers, and smart speakers. The performance of speakers is measured by sound quality, power, connection method, and design. A hanging bracket is one of the speaker accessories. It is used to hang the speaker on the ceiling or wall, which can achieve better sound effects and space utilization. Using a hanging bracket can save space, reduce noise, and provide a better sound quality experience.

[0003] When using a traditional home speaker hanging bracket, first, make sure the connection between the speaker and the hanging bracket matches; second, fix the bracket to a suitable position on the ceiling or wall; then, connect the speaker to the bracket and adjust its position and angle to obtain the best sound diffusion and listening effect; finally, calibrate the sound quality of the speaker. Using a hanging bracket can keep the speaker away from obstacles, reduce unnecessary echoes and noise, make the space in the room tidier, and bring users a better listening experience.

[0004] The above-mentioned traditional hanging bracket is usually set to be unable to rotate and adjust when in use due to considerations of the supporting stability and load-bearing capacity of the speaker. Such a setting is difficult to adjust according to the spatial layout and the position of the audience, resulting in uneven sound propagation and affecting the listening experience. Utility Model Content

[0005] In order to remedy the above deficiencies, the utility model provides a hanging bracket for a speaker, aiming to improve the problem that traditional hanging brackets cannot be rotated and adjusted, making it difficult to adjust according to the spatial layout and the position of the audience, resulting in uneven sound propagation and affecting the auditory experience.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a hanging bracket for a speaker, comprising an extension column, one end of the extension column is slidably connected to a fixing plate 1, one end of the extension column is slidably connected to a fixing plate 2, the outer walls of the fixing plate 1 and the fixing plate 2 are both fixedly connected to a limiting plate, the outer wall of the limiting plate is slidably connected to one end of the extension column, a rotating plate is rotatably connected between the fixing plate 1 and the fixing plate 2, the outer wall of the rotating plate is fixedly connected to a support, the outer wall of the support is slidably connected to the outer walls of the fixing plate 1 and the fixing plate 2, the outer wall of the support is rotatably connected to a mounting plate, the fixing plate 1 and the inner walls of the fixing plate 2 are both fixedly connected to an engaging plate 1, both sides of the outer wall of the rotating plate are fixedly connected to an engaging plate 2, the engaging plate 1 is meshed with the engaging plate 2, the interior of the rotating plate is slidably connected to a sliding column, one end of the sliding column penetrates into the interior of the fixing plate 1, the other end of the sliding column is fixedly connected to the interior of the fixing plate 2, and a driving component is provided at one end of the sliding column.

[0007] Furthermore, the driving assembly includes an eccentric rotating block, the outer wall of the eccentric rotating block is rotatably connected to one end of the sliding column, the outer wall of the eccentric rotating block is slidably connected to the outer wall of the fixed plate one, the outer wall of the sliding column is sleeved with a spring, one end of the spring is fixedly connected to the inside of the rotating plate, and the other end of the spring is fixedly connected to the outer wall of the engaging plate one.

[0008] Furthermore, the outer wall of the extension column is slidably connected to a fixing column, and one end of the fixing column is fixedly connected to a connecting plate.

[0009] Furthermore, the internal threads of the connecting plate are connected with bolts, and the outer wall of the bolts is provided with a mounting base.

[0010] Furthermore, a gasket is provided on the outer wall of the bolt, and the outer wall of the gasket is fitted on the outer wall of the mounting base.

[0011] Furthermore, a bearing is fixedly connected inside the extension column, a bidirectional screw is fixedly connected to the inner wall of the bearing, and an outer wall of the bearing is slidably connected to the inside of the fixed column.

[0012] Furthermore, the outer wall of the bidirectional screw is threadedly connected with a block, the outer wall of the block is slidably connected to the inside of the extension column, the outer wall of the block is fixedly connected to a limiting block, and the outer wall of the limiting block is slidably connected to the inside of the extension column.

[0013] Furthermore, a limiting groove is provided inside the fixing column, and the bidirectional screw and the outer wall of the clamping block are both slidably connected inside the limiting groove.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the speaker is first fixed by the support, and then the eccentric rotating block is driven to cooperate with the sliding column, the meshing plate 1, the meshing plate 2, the fixing plate 1, the fixing plate 2 and the spring to fix and release the rotating plate and the upper speaker. Then, the angle can be adjusted by driving the rotating plate, which solves the problem that the traditional hanging bracket cannot be rotated and adjusted, resulting in uneven sound propagation and affecting the auditory experience. The speaker can be rotated and adjusted, thereby achieving a more uniform sound distribution and improving the overall auditory experience.

[0016] 2. In the utility model, the bidirectional screw is first driven to rotate inside the extension column, thereby driving the block to slide inside the extension column and the limit groove to achieve length adjustment, and then the position of the speaker is adjusted in conjunction with the connecting plate, mounting base, bolts and gaskets, thereby achieving the goal of adjusting the position of the speaker, providing greater flexibility and convenience, allowing users to optimize the position of the speaker according to personal preferences and actual needs, thereby obtaining a better listening experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a hanging bracket for a speaker proposed by the utility model;

[0018] Figure 2 This is a structural schematic diagram of one side of a mounting plate of a hanging bracket of a speaker proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the lower part of the support of a speaker hanging bracket proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of a rotating plate of a hanging bracket of a speaker proposed by the utility model;

[0021] Figure 5 This is a structural schematic diagram of one side of the mounting base of a hanging bracket of a speaker proposed by the utility model;

[0022] Figure 6 The utility model is a schematic diagram of the internal structure of a fixing column of a hanging bracket of a sound box.

[0023] Legend:

[0024] 1. Extension column; 2. Fixed plate 1; 3. Fixed plate 2; 4. Rotating plate; 5. Support; 6. Mounting plate; 7. Limiting plate; 8. Engaging plate 1; 9. Engaging plate 2; 10. Sliding column; 11. Eccentric rotating block; 12. Spring; 13. Fixed column; 14. Connecting plate; 15. Mounting base; 16. Bolt; 17. Gasket; 18. Bearing; 19. Bidirectional screw; 20. Block; 21. Limiting block; 22. Limiting groove. DETAILED DESCRIPTION

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

[0026] Reference Figure 1 - Figure 4 , an embodiment provided by the utility model: a hanging bracket for a sound box, comprising an extension column 1, one end of the extension column 1 is slidably connected with a fixing plate 2, one end of the extension column 1 is slidably connected with a fixing plate 2, the outer walls of the fixing plate 2 and the fixing plate 2 3 are fixedly connected with a limiting plate 7, the outer wall of the limiting plate 7 is slidably connected to one end of the extension column 1, a rotating plate 4 is rotatably connected between the fixing plate 1 and the fixing plate 2 3, the outer wall of the rotating plate 4 is fixedly connected with a support 5, the outer wall of the support 5 is slidably connected to the outer walls of the fixing plate 1 and the fixing plate 2 3, the outer wall of the support 5 is rotatably connected with a mounting plate 6, the inner walls of the fixing plate 1 and the fixing plate 2 3 are fixedly connected with an engaging plate 8, the outer wall of the rotating plate 4 Both sides of the wall are fixedly connected with meshing plates 29, meshing plates 18 mesh with meshing plates 29, the interior of the rotating plate 4 is slidably connected with a sliding column 10, one end of the sliding column 10 penetrates into the interior of the fixed plate 2, and the other end of the sliding column 10 is fixedly connected to the interior of the fixed plate 23, one end of the sliding column 10 is provided with a driving assembly, the driving assembly includes an eccentric rotating block 11, the outer wall of the eccentric rotating block 11 is rotatably connected to one end of the sliding column 10, the outer wall of the eccentric rotating block 11 is slidably connected to the outer wall of the fixed plate 2, the outer wall of the sliding column 10 is sleeved with a spring 12, one end of the spring 12 is fixedly connected to the interior of the rotating plate 4, and the other end of the spring 12 is fixedly connected to the outer wall of the meshing plate 8;

[0027] Specifically, firstly, the speaker is accurately installed on the top of the mounting plate 6 to ensure that the speaker is stable and does not shake, and then the eccentric rotating block 11 is driven to rotate at one end of the sliding column 10, and the longer side of the eccentric rotating block 11 effectively pushes the fixed plate 2 to slide on one end of the extension column 1, and as the fixed plate 2 slides, the meshing plate 8 on one side thereof will gradually be tightly engaged with the meshing plate 2 9 on one side of the outer wall of the rotating plate 4. When the two are fully engaged, the fixed plate 2 and the rotating plate 4 will be fully fitted to ensure the stability of the speaker. At this time, due to the continued rotation of the eccentric rotating block 11, the sliding column 10 will be driven to further slide inside the fixed plate 2 and the rotating plate 4, which will cause the other end of the sliding column 10 to push the fixed plate 2 3 to move accordingly. As the fixed plate 2 3 moves, the meshing plate 8 on one side thereof It will also gradually engage with the meshing plate 2 9 on the other side of the rotating plate 4. At the same time, in this process, the springs 12 on both sides of the rotating plate 4 will be compressed and contracted, and the speaker will be firmly fixed on the rotating plate 4 to ensure that it will not shake or shift due to external force. When the angle of the speaker needs to be adjusted, it is only necessary to rotate the eccentric rotating block 11 in the opposite direction, so that the fixed plate 1 2 and the fixed plate 2 3 are no longer constrained, thereby releasing the fixing effect on the rotating plate 4. As the fixing effect is released, the springs 12 on both sides of the rotating plate 4 will no longer be subjected to force and will rebound, pushing the fixed plate 1 2 and the fixed plate 2 3 to move, so that the meshing relationship between the meshing plate 1 8 and the meshing plate 2 9 is released. At this time, the speaker and the rotating plate 4 will no longer be fixed, and the angle can be freely adjusted to meet different usage requirements.

[0028] Reference Figure 1 , Figure 5 and Figure 6 The outer wall of the extension column 1 is slidably connected with a fixed column 13, one end of the fixed column 13 is fixedly connected with a connecting plate 14, the inner thread of the connecting plate 14 is connected with a bolt 16, the outer wall of the bolt 16 is provided with a mounting base 15, the outer wall of the bolt 16 is provided with a gasket 17, the outer wall of the gasket 17 is attached to the outer wall of the mounting base 15, and the inner part of the extension column 1 is fixedly connected with a bearing 18, the inner wall of the bearing 18 is fixedly connected with a bidirectional screw 19, the outer wall of the bearing 18 is slidably connected to the inner part of the fixed column 13, the outer wall of the bidirectional screw 19 is threadedly connected with a block 20, the outer wall of the block 20 is slidably connected to the inner part of the extension column 1, the outer wall of the block 20 is fixedly connected to the inner part of the extension column 1, the outer wall of the block 20 is fixedly connected to the limit block 21, the outer wall of the limit block 21 is slidably connected to the inner part of the extension column 1, and a limit groove 22 is provided in the inner part of the fixed column 13, and the outer walls of the bidirectional screw 19 and the block 20 are both slidably connected to the inner part of the limit groove 22;

[0029] Specifically, by pulling the fixing column 13, its position can be easily adjusted. The connecting plate 14 at one end of the fixing column 13 can be flexibly rotated on the outer wall of the mounting base 15, so as to find the best placement angle of the speaker. Once it is rotated to the appropriate position, the bolt 16 is driven to rotate inside the connecting plate 14, and then with the action of the gasket 17, the fixing column 13 can be ensured to be firmly fixed in the desired position. Next, by pulling the extension column 1, it can slide smoothly inside the fixing column 13, and can be adjusted according to needs. During the sliding process, the bidirectional screw 19 will slide synchronously inside the limiting groove 22, and then by rotating the bidirectional screw 19, the blocks 20 on both sides will be driven to slide inside the extension column 1 and the fixing column 13. When the block 20 moves to the limiting groove 22 inside the fixing column 13, it will play a locking role, ensuring the stability of the speaker position and realizing precise adjustment of the speaker position.

[0030] Working principle: When the speaker hanging bracket is needed, first install the speaker above the mounting plate 6, then drive the eccentric rotating block 11 to rotate at one end of the sliding column 10, so that the longer side of the eccentric rotating block 11 pushes the fixed plate 2 to slide on one end of the extension column 1, thereby driving the meshing plate 8 on one side of the fixed plate 2 to engage with the outer wall of the meshing plate 2 9 on one side of the outer wall of the rotating plate 4. At this time, the fixed plate 2 is completely fitted with the rotating plate 4. Due to the continued rotation of the eccentric rotating block 11, the sliding column 10 is driven to slide inside the fixed plate 2 and the rotating plate 4, thereby driving the other end The fixed plate 23 is moved, and the movement of the fixed plate 23 drives the meshing plate 18 on one side to engage with the meshing plate 29 on the other side of the rotating plate 4, and at the same time drives the springs 12 on both sides of the rotating plate 4 to contract, so as to fix the rotating plate 4 and the upper speaker. When the angle adjustment is required, it is only necessary to rotate the eccentric rotating block 11 in the opposite direction, so that the fixed plate 12 and the fixed plate 23 are no longer bound, and the spring 12 is no longer subjected to force to rebound, pushing the fixed plate 12 and the fixed plate 23 to move, so that the meshing plate 18 and the meshing plate 29 are no longer meshed, and then the angle adjustment can be performed;

[0031] In addition, by pulling the fixing column 13, the connecting plate 14 at one end of the fixing column 13 is rotated on the outer wall of the mounting base 15. When it is rotated to a suitable position, the driving bolt 16 is rotated inside the connecting plate 14, and then the fixing column 13 is fixed with the gasket 17. Then, the extension column 1 is pulled to slide inside the fixing column 13, thereby driving the bidirectional screw 19 to slide inside the limiting groove 22. Then, the bidirectional screw 19 is driven to cooperate with the bearing 18 so that the bidirectional screw 19 can slide inside the extension column 1. Then, the rotation of the bidirectional screw 19 drives the blocks 20 on both sides to slide inside the extension column 1 and the fixing column 13. When the block 20 moves to the limiting groove 22 inside the fixing column 13, it can be fixed, thereby achieving the effect of adjusting the position of the speaker.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hanging bracket for a speaker, comprising an extension column (1), characterized in that: One end of the extension column (1) is slidably connected to a fixing plate 1 (2), and one end of the extension column (1) is slidably connected to a fixing plate 2 (3). The outer walls of the fixing plate 1 (2) and the fixing plate 2 (3) are both fixedly connected to a limiting plate (7). The outer wall of the limiting plate (7) is slidably connected to one end of the extension column (1). A rotating plate (4) is rotatably connected between the fixing plate 1 (2) and the fixing plate 2 (3). The outer wall of the rotating plate (4) is fixedly connected to a support (5). The outer wall of the support (5) is slidably connected to the outer walls of the fixing plate 1 (2) and the fixing plate 2 (3). The outer wall of the seat (5) is rotatably connected to a mounting plate (6); the inner walls of the fixed plate 1 (2) and the fixed plate 2 (3) are both fixedly connected to an engaging plate 1 (8); both sides of the outer wall of the rotating plate (4) are fixedly connected to an engaging plate 2 (9); the engaging plate 1 (8) is meshed with the engaging plate 2 (9); the interior of the rotating plate (4) is slidably connected to a sliding column (10); one end of the sliding column (10) passes through the interior of the fixed plate 1 (2); the other end of the sliding column (10) is fixedly connected to the interior of the fixed plate 2 (3); and a driving component is provided at one end of the sliding column (10).

2. The speaker hanging bracket according to claim 1, characterized in that: The driving assembly comprises an eccentric rotating block (11), the outer wall of the eccentric rotating block (11) is rotatably connected to one end of the sliding column (10), the outer wall of the eccentric rotating block (11) is slidably connected to the outer wall of the fixed plate (2), the outer wall of the sliding column (10) is sleeved with a spring (12), one end of the spring (12) is fixedly connected to the inside of the rotating plate (4), and the other end of the spring (12) is fixedly connected to the outer wall of the engaging plate (8).

3. The speaker hanging bracket according to claim 1, characterized in that: The outer wall of the extension column (1) is slidably connected to a fixing column (13), and one end of the fixing column (13) is fixedly connected to a connecting plate (14).

4. The speaker hanging bracket according to claim 3, characterized in that: The internal thread of the connecting plate (14) is connected with a bolt (16), and the outer wall of the bolt (16) is provided with a mounting base (15).

5. The speaker hanging bracket according to claim 4, characterized in that: A gasket (17) is provided on the outer wall of the bolt (16), and the outer wall of the gasket (17) is in contact with the outer wall of the mounting base (15).

6. The speaker hanging bracket according to claim 3, characterized in that: A bearing (18) is fixedly connected inside the extension column (1), a bidirectional screw (19) is fixedly connected to the inner wall of the bearing (18), and the outer wall of the bearing (18) is slidably connected to the inside of the fixed column (13).

7. The speaker hanging bracket according to claim 6, characterized in that: The outer wall of the bidirectional screw (19) is threadedly connected with a block (20), and the outer wall of the block (20) is slidably connected to the interior of the extension column (1). The outer wall of the block (20) is fixedly connected to a limit block (21), and the outer wall of the limit block (21) is slidably connected to the interior of the extension column (1).

8. The speaker hanging bracket according to claim 7, characterized in that: A limiting groove (22) is provided inside the fixing column (13), and the bidirectional screw (19) and the outer wall of the clamping block (20) are both slidably connected inside the limiting groove (22).

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