Single-horn sound box convenient to install

Abstract

The utility model relates to the technical field of single-horn sound boxes, and discloses a single-horn sound box convenient to install, which comprises a support body, one side of the outer wall of the support body is fixedly connected with a support plate, the top of the support plate is fixedly connected with a motor I, and the output end of the motor I is fixedly connected with a worm I; a first rotating shaft is rotationally connected into the supporting body, a first worm gear is fixedly connected to the outer wall of the first rotating shaft, the outer wall of the first worm gear is meshed with the outer wall of the first worm, a special-shaped block is fixedly connected to the outer wall of the first rotating shaft, a supporting frame is fixedly connected to the top of the special-shaped block, and a second motor is fixedly connected to the top of the special-shaped block. According to the utility model, through the cooperation among the motor 1, the worm 1, the worm gear 1, the motor 2, the worm 2, the worm gear 2 and the special-shaped block, the angle adjustment of the sound box is realized, the problems that the angle cannot be adjusted and the installation position is limited in the prior art are solved, and the flexibility of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of single - speaker speakers, in particular to a single - speaker speaker that is convenient for installation. Background Art

[0002] A single - speaker speaker is a traditional audio design that usually includes a single speaker unit. They originated from early audio technologies and are used to amplify audio signals and provide music playback functions. It is popular because it is convenient for installation, as it usually only requires connecting a sound source and a power supply to be used, eliminating complex installation steps and being suitable for occasions that require quick setup.

[0003] The design of a single - speaker speaker is relatively compact, occupying less space, making it easy to install and place in an environment with limited space. And because there is only one speaker unit, the maintenance and repair of the speaker are relatively simple, reducing the maintenance cost and workload. At the same time, compared with multi - channel speaker systems, single - speaker speakers are usually cheaper, suitable for users with limited budgets or temporary needs. Generally speaking, single - speaker speakers are an affordable, easy - to - install and maintain audio solution suitable for a variety of applications.

[0004] However, single - speaker speakers in the prior art usually need to be installed in a relatively fixed position. Due to the inability to adjust the angle, the choice of installation position is restricted and may not meet the sound requirements in specific scenarios. At the same time, the installation process of single - speaker speakers may be relatively cumbersome. Especially in occasions where it is necessary to ensure the sound projection direction and coverage area, additional brackets or adjustment devices may be required, increasing the complexity of installation. For this reason, a single - speaker speaker that is convenient for installation is proposed to solve the above problems. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a single - speaker speaker that is convenient for installation, aiming to improve the problem of limited installation position due to the inability to adjust the angle in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A single-speaker speaker that is easy to install, including a support body. One side of the outer wall of the support body is fixedly connected with a support plate. The top of the support plate is fixedly connected with a first motor. The output end of the first motor is fixedly connected with a first worm. A first rotating shaft is rotatably connected inside the support body. A first worm gear is fixedly connected to the outer wall of the first rotating shaft. The outer wall of the first worm gear meshes with the outer wall of the first worm. An irregular block is fixedly connected to the outer wall of the first rotating shaft. A support frame is fixedly connected to the top of the irregular block. A second motor is fixedly connected to the top of the irregular block. The output end of the second motor is fixedly connected with a second worm. A second rotating shaft is rotatably connected inside the irregular block. A second worm gear is fixedly connected to the outer wall of the second rotating shaft. The outer wall of the second worm gear meshes with the outer wall of the second worm. A fixing plate is fixedly connected to the outer wall of the second rotating shaft. A sound generating component is arranged on the outer wall of the fixing plate;

[0008] As a further description of the above technical solution:

[0009] The sound generating component includes a speaker. One side of the outer wall of the speaker is fixedly connected to one side of the outer wall of the fixing plate;

[0010] As a further description of the above technical solution:

[0011] The top of the support body is fixedly connected with a base. The top of the base is fixedly connected with a bottom column;

[0012] As a further description of the above technical solution:

[0013] The top of the bottom column is fixedly connected with a fixing column. A first frustum-shaped block is slidably connected to the outer wall of the fixing column;

[0014] As a further description of the above technical solution:

[0015] The top of the fixing column is fixedly connected with a second frustum-shaped block. A housing is slidably connected to the outer wall of the fixing column;

[0016] As a further description of the above technical solution:

[0017] A sliding column is slidably connected to the inner wall of the housing;

[0018] As a further description of the above technical solution:

[0019] A triangular block is fixedly connected to one side of the sliding column. A spring is arranged between the outer wall of the triangular block and the inner wall of the housing;

[0020] As a further description of the above technical solution:

[0021] One end of the spring is fixedly connected to the inner wall of the housing, and the other end of the spring is fixedly connected to one side of the outer wall of the triangular block.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the present utility model, through the cooperation among the first motor, the first worm, the first worm gear, the second motor, the second worm, the second worm gear and the special-shaped block, the angle adjustment of the speaker is realized, solving the problem in the prior art that the installation position is limited due to the inability to adjust the angle, and improving the flexibility of the device.

[0024] 2. In the present utility model, by moving the base upward, the fixed column is driven into the inner wall of the housing, thereby driving the second frustum-shaped block to move. First, the triangular block is compressed by the pressure of the second frustum-shaped block. Subsequently, when the second frustum-shaped block enters the interior of the housing, the spring rebounds, causing the triangular block to be stuck at the bottom of the second frustum-shaped block, realizing the installation of the single-speaker speaker, solving the problem that it is difficult for users to install and replace the single-speaker speaker, and improving the convenience of users when installing the speaker. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a three-dimensional schematic diagram of a single-speaker speaker that is easy to install proposed by the present utility model;

[0026] Figure 2 is a structural schematic diagram of the cross-section of the first motor of a single-speaker speaker that is easy to install proposed by the present utility model;

[0027] Figure 3 is a structural schematic diagram of the cross-section of the housing of a single-speaker speaker that is easy to install proposed by the present utility model.

[0028] LEGEND DESCRIPTION:

[0029] 1. Speaker; 2. Support frame; 3. Special-shaped block; 4. Base; 5. First motor; 6. First worm; 7. Support plate; 8. First rotating shaft; 9. First worm gear; 10. Second motor; 11. Second worm; 12. Support body; 13. Second rotating shaft; 14. Second worm gear; 15. Fixed plate; 16. Bottom column; 17. Fixed column; 18. First frustum-shaped block; 19. Second frustum-shaped block; 20. Housing; 21. Slide column; 22. Spring; 23. Triangular block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figure 1 and Figure 2, an embodiment provided by the present utility model: a single-speaker speaker easy to install, including a support body 12, one side of the outer wall of the support body 12 is fixedly connected with a support plate 7, the top of the support plate 7 is fixedly connected with a first motor 5, the output end of the first motor 5 is fixedly connected with a first worm 6, the inside of the support body 12 is rotatably connected with a first rotating shaft 8, the outer wall of the first rotating shaft 8 is fixedly connected with a first worm gear 9, the outer wall of the first worm gear 9 meshes with the outer wall of the first worm 6, the outer wall of the first rotating shaft 8 is fixedly connected with a special-shaped block 3, the top of the special-shaped block 3 is fixedly connected with a support frame 2, the top of the special-shaped block 3 is fixedly connected with a second motor 10, the output end of the second motor 10 is fixedly connected with a second worm 11, the inside of the special-shaped block 3 is rotatably connected with a second rotating shaft 13, the outer wall of the second rotating shaft 13 is fixedly connected with a second worm gear 14, the outer wall of the second worm gear 14 meshes with the outer wall of the second worm 11, and the outer wall of the second rotating shaft 13 is fixedly connected with a fixing plate 15, and a sound generating component is arranged on the outer wall of the fixing plate 15;

[0032] Specifically, the first motor 5 drives the first worm 6 to rotate, drives the first worm gear 9 to rotate, and thus drives the first rotating shaft 8 to rotate. Since the special-shaped block 3 is fixed to the outer wall of the first rotating shaft 8, the rotation of the first rotating shaft 8 drives the special-shaped block 3 to swing, completing the angle adjustment of the speaker in the vertical direction. A protective frame is arranged on the top of the first motor 5, and the protective frame can play a protective role when storing or transporting items, preventing it from being damaged by collision, extrusion or other forms. The second motor 10 drives the second worm 11 to rotate, thus driving the rotation of the second worm gear 14. Since the second worm gear 14 is fixed with the second rotating shaft 13, the rotation of the second worm gear 14 drives the second rotating shaft 13 to rotate, thus driving the fixing plate 15 to swing horizontally, further driving the speaker 1 to swing horizontally, completing the horizontal adjustment of the speaker. The dual-angle adjustment improves the comfort and efficiency by allowing the user to finely adjust the angle and height of the device in the horizontal and vertical directions. This flexibility makes it more adaptable, can meet the needs of different users personalized, improve the working environment, enhance the functionality of the device, and bring a more comfortable and efficient use experience to the user.

[0033] Refer to Figure 1 and Figure 2 , the sound generating component includes a speaker 1, and one side of the outer wall of the speaker 1 is fixedly connected to one side of the outer wall of the fixing plate 15;

[0034] Specifically, the speaker 1, as an important tool for sound transmission, plays an important role in multiple fields. It can not only transmit various information, including music, speech and alarms, etc., but also provide entertainment, relaxation and even improve vigilance for people. By creating an atmosphere, enhancing the music expressiveness and its application in education and training, the speaker 1 not only improves the quality of people's lives, but also enriches the diversity of social culture.

[0035] Refer to Figure 3The top of the support body 12 is fixedly connected to the base 4, the top of the base 4 is fixedly connected to the bottom column 16, the top of the bottom column 16 is fixedly connected to the fixed column 17, the outer wall of the fixed column 17 is slidably connected to a truncated cone block 18, the top of the fixed column 17 is fixedly connected to a truncated cone block 2 19, the outer wall of the fixed column 17 is slidably connected to the outer shell 20, the inner wall of the outer shell 20 is slidably connected to a sliding column 21, one side of the sliding column 21 is fixedly connected to a triangular block 23, a spring 22 is provided between the outer wall of the triangular block 23 and the inner wall of the outer shell 20, one end of the spring 22 is fixedly connected to the inner wall of the outer shell 20, and the other end of the spring 22 is fixedly connected to one side of the outer wall of the triangular block 23;

[0036] Specifically, the base 4 is moved toward the inside of the outer shell 20, which drives the bottom column 16 to move upward, thereby driving the fixed column 17 to move upward, and further driving the truncated cone block 19 to move upward. The movement of the truncated cone block 19 causes the triangular block 23 to move outward, thereby driving the sliding column 21 to move outward, and further driving the spring 22 to contract. When it reaches the inside of the outer shell 20, the triangular block 23 is stuck at the bottom through the outer wall of the truncated cone block 19. The extension of the spring 22 drives the triangular block 23 to press inward, thereby completing the installation. If disassembly is required, an upward pressure is applied to the base 4 to drive the triangular block 23 to move outward. Block 23 moves downward and is stuck at the bottom of the outer wall of truncated cone block 18, which then drives the base 4 to move downward, so that the triangular block 23 moves upward on the outer wall of truncated cone block 18. Since truncated cone block 18 slides on the outer wall of fixed column 17, truncated cone block 18 moves upward on the outer wall of fixed column 17, and then collides with the bottom of truncated cone block 2 19. Triangular block 23 continues to move upward, so that truncated cone block 2 19 is separated from the inside of outer shell 20, and disassembly is completed. The manually disassemblyable design facilitates the maintenance and cleaning of the device, simplifies the process of repairing and replacing parts, and improves the convenience of device installation.

[0037] Working principle: First, the motor 5 drives the worm 6 to rotate, which drives the worm gear 9 to rotate, thereby driving the rotating shaft 8 to rotate. Since the special-shaped block 3 is fixed to the outer wall of the rotating shaft 8, the rotation of the rotating shaft 8 drives the special-shaped block 3 to swing, completing the angle adjustment of the speaker in the vertical direction. The motor 10 drives the worm 11 to rotate, thereby driving the worm gear 14 to rotate. Since the worm gear 14 is fixed with the rotating shaft 13, the rotation of the worm gear 14 drives the rotating shaft 13 to rotate, thereby driving the fixing plate 15 to swing horizontally, further driving the speaker 1 to swing horizontally, completing the horizontal adjustment of the speaker. Fix the top of the outer shell 20 to the bottom of the ceiling, move the base 4 into the inner part of the outer shell 20, driving the bottom column 16 to move upward, thereby driving the fixed column 17 to move upward, further driving the second frustum block 19 to move upward. The movement of the second frustum block 19 causes the triangular block 23 to move outward, thereby driving the sliding column 21 to move outward, further driving the spring 22 to contract. When it reaches the inner part of the outer shell 20, the triangular block 23 is stuck at the bottom through the outer wall of the second frustum block 19. The spring 22 stretches and drives the triangular block 23 to apply pressure inward, making the lock more secure, thus completing the installation. If disassembly is required, apply an upward pressure to the base 4, driving the triangular block 23 to move downward, making it stuck at the bottom of the outer wall of the first frustum block 18, and then drive the base 4 to move downward, so that the triangular block 23 moves upward on the outer wall of the first frustum block 18. Since the first frustum block 18 slides on the outer wall of the fixed column 17, the first frustum block 18 moves upward on the outer wall of the fixed column 17 and then collides with the bottom of the second frustum block 19. The triangular block 23 continues to move upward, causing the second frustum block 19 to disengage from the inner part of the outer shell 20, completing the disassembly.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A single-speaker speaker box that is easy to install, comprising a support body (12), characterized in that: A support plate (7) is fixedly connected to one side of the outer wall of the support body (12); a motor (5) is fixedly connected to the top of the support plate (7); a worm (6) is fixedly connected to the output end of the motor (5); a rotating shaft (8) is rotatably connected inside the support body (12); a worm wheel (9) is fixedly connected to the outer wall of the rotating shaft (8); the outer wall of the worm wheel (9) is meshed with the outer wall of the worm wheel (6); a special-shaped block (3) is fixedly connected to the outer wall of the rotating shaft (8); and the top of the special-shaped block (3) is fixedly connected to the rotating shaft (8). A support frame (2) is connected, the top of the special-shaped block (3) is fixedly connected to a second motor (10), the output end of the second motor (10) is fixedly connected to a second worm (11), the interior of the special-shaped block (3) is rotatably connected to a second rotating shaft (13), the outer wall of the second rotating shaft (13) is fixedly connected to a second worm wheel (14), the outer wall of the second worm wheel (14) is meshed with the outer wall of the second worm wheel (11), the outer wall of the second rotating shaft (13) is fixedly connected to a fixing plate (15), and the outer wall of the fixing plate (15) is provided with a sound-generating component.

2. The single-speaker speaker box that is easy to install according to claim 1, characterized in that: The sound-generating component comprises a speaker (1), and one side of an outer wall of the speaker (1) is fixedly connected to one side of an outer wall of the fixing plate (15).

3. The single-speaker speaker box that is easy to install according to claim 1, characterized in that: The top of the support body (12) is fixedly connected to a base (4), and the top of the base (4) is fixedly connected to a bottom column (16).

4. The single-speaker speaker box that is easy to install according to claim 3, characterized in that: The top of the bottom column (16) is fixedly connected to a fixing column (17), and the outer wall of the fixing column (17) is slidably connected to a truncated cone block (18).

5. The single-speaker speaker box that is easy to install according to claim 4, characterized in that: The top of the fixed column (17) is fixedly connected to a truncated cone block 2 (19), and the outer wall of the fixed column (17) is slidably connected to an outer shell (20).

6. The single-speaker speaker box that is easy to install according to claim 5, characterized in that: The inner wall of the outer shell (20) is slidably connected with a sliding column (21).

7. The single-speaker speaker box that is easy to install according to claim 6, characterized in that: A triangular block (23) is fixedly connected to one side of the sliding column (21), and a spring (22) is arranged between the outer wall of the triangular block (23) and the inner wall of the outer shell (20).

8. The single-speaker speaker box that is easy to install according to claim 7, characterized in that: One end of the spring (22) is fixedly connected to the inner wall of the outer shell (20), and the other end of the spring (22) is fixedly connected to one side of the outer wall of the triangular block (23).

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