Novel loudspeaker

Abstract

The utility model discloses a novel loudspeaker, which relates to the technical field of loudspeakers and comprises a box body, two mounting plates are mounted in the box body, an adjusting assembly is mounted in each mounting plate, a mounting assembly is mounted on one side of each adjusting assembly and comprises a fixing plate mounted on one side of each adjusting assembly, and the fixing plates are mounted on the other side of each adjusting assembly. The outer wall of one side of the fixing plate is slidably connected with a sliding ring, one end of the sliding ring is connected with a mounting ring, the outer wall of one side of the sliding ring is connected with a fixing block, one end of the fixing block is connected with a moving block, one end of the moving block is fixedly connected with a first motor, four fixing rods are installed on the outer wall of the fixing plate, and one end of each fixing rod is connected with a clamp. The outer wall of the clamp is connected with a sliding block; according to the utility model, the installation steps are simplified through the rapid clamping and fixing installation of the installation assembly, the threaded hole does not need to be accurately aligned, and the installation time and the labor cost are reduced.

Description

Technical Field

[0001] This utility model relates to the field of loudspeaker technology, specifically to a novel loudspeaker. Background Technology

[0002] A loudspeaker is a transducer that converts electrical signals into sound signals. The performance of a loudspeaker has a great impact on sound quality. The loudspeaker is the weakest component in an audio system, yet it is also the most important component for sound effects. There are many types of loudspeakers, and their prices vary greatly. Audio electrical energy vibrates the cone or diaphragm through electromagnetic, piezoelectric, or electrostatic effects, causing it to resonate with the surrounding air and produce sound.

[0003] In existing technologies, typical school loudspeaker assemblies are usually installed using screws to mount the components and the frame. Screw installation requires precise alignment of the threaded holes, which increases the complexity and time cost of installation and reduces work efficiency. Since screw installation requires delicate operation, installers may need more time and energy to complete the installation task. This will increase the physical exertion of staff when carrying out large-scale unified installations on campus. Utility Model Content

[0004] The purpose of this invention is to provide a novel loudspeaker to solve the problems mentioned in the background section.

[0005] To solve the above-mentioned technical problems, this utility model provides a novel loudspeaker, including a cabinet. Two mounting plates are installed inside the cabinet, and an adjustment assembly is installed inside each mounting plate. An installation component is installed on one side of the adjustment assembly. The installation component includes a fixed plate installed on one side of the adjustment assembly. A sliding ring is slidably connected to the outer wall of one side of the fixed plate. One end of the sliding ring is connected to the mounting ring. A fixed block is connected to the outer wall of one side of the sliding ring. A moving block is connected to one end of the fixed block. A first motor is fixedly connected to one end of the moving block. Four fixing rods are installed on the outer wall of the fixed plate. A clamp is connected to one end of each fixing rod, and a slider is connected to the outer wall of the clamp.

[0006] Furthermore, the adjustment assembly includes a second motor mounted on the inner wall of the mounting plate, one end of the second motor being connected to a first rotating shaft, one end of the first rotating shaft being connected to a worm gear, a first adjustment frame being fitted on the outer wall of the first rotating shaft, a second motor being connected to the end of the first adjustment frame away from the first rotating shaft, a second adjustment frame being connected to the top of the first adjustment frame, and a turbine being connected to the outer wall of the worm gear.

[0007] Furthermore, a speaker assembly is connected to the top of the mounting component, and speaker grilles are installed on the front outer wall, left outer wall, and right outer wall of the enclosure. The speaker grilles are made of carbon fiber fabric.

[0008] Furthermore, four pillars are provided on one side of the sliding ring, and one end of each pillar is fixedly connected to the mounting ring.

[0009] Furthermore, the outer wall of the first motor is fixedly connected to the fixed plate, the bottom end of the fixed plate is fixedly connected to the top end of the second adjusting frame, the inner wall of the slider is fixedly connected to the outer wall of the clamp, and the top end of the slider is rotatably connected to one side of the outer wall of the mounting ring.

[0010] Furthermore, an arc surface is provided on one side of the bottom end of the slider, and the inner wall of the arc surface is provided with anti-slip texture.

[0011] Furthermore, one end of the second motor is rotatably connected to one end of the first rotating shaft, the end of the first rotating shaft away from the second motor is fixedly connected to the worm gear, the inner wall of the bottom end of the first adjusting frame is rotatably connected to the first rotating shaft, the outer wall of the worm gear is meshed with the outer wall of the bottom end of the turbine, and a gap is provided between the other end of the worm gear and the first adjusting frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The quick clamping and fixing installation using the mounting components simplifies the installation process, eliminating the need for precise alignment of threaded holes, reducing installation time and labor costs, and making large-scale installation, maintenance, and disassembly more efficient and convenient. The quick clamping and fixing reduces vibration caused by improper screw tightening, reduces resonance, helps maintain the purity of the audio signal, and improves the overall sound quality.

[0014] 2. Adjusting the angle of the speaker components using the adjustment components can effectively optimize the sound distribution in space, making the sound field more uniform and wider. This helps create a more three-dimensional and immersive listening environment, allowing users to experience richer sound field layers and depth. In addition, the appropriate speaker angle can reduce the risk of damage to the speaker unit due to excessive vibration. By avoiding direct contact between the speaker and walls or other hard surfaces, unnecessary sound reflections and resonances can be reduced. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a novel loudspeaker;

[0016] Figure 2 This is a schematic diagram of the internal component structure of a novel loudspeaker;

[0017] Figure 3 This is a schematic diagram of the overall structure of the mounting components in a novel loudspeaker.

[0018] Figure 4 This is a schematic diagram of the mounting ring structure in a novel loudspeaker;

[0019] Figure 5This is a schematic diagram of the structure of a clamp in a novel loudspeaker;

[0020] Figure 6 This is a schematic diagram of the adjustment component in a novel loudspeaker.

[0021] In the picture:

[0022] 1. Enclosure; 2. Mounting plate; 3. Speaker assembly;

[0023] 4. Mounting components; 401. Sliding ring; 402. Mounting ring; 403. Fixing block; 404. Moving block; 405. First motor; 406. Fixing rod; 407. Clamp; 408. Slider; 409. Fixing plate;

[0024] 5. Adjustment assembly; 501. Second motor; 502. First rotating shaft; 503. Worm gear; 504. First adjustment frame; 505. Second and third motors; 506. Second adjustment frame; 507. Turbine;

[0025] 6. Speaker grille. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1 - Figure 6 This utility model provides a technical solution:

[0028] In the embodiments of this utility model, see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6The device includes a housing 1, inside which are installed two mounting plates 2. Each mounting plate 2 has an adjustment component 5 installed inside. On one side of the adjustment component 5, there is an installation component 4. The installation component 4 includes a fixing plate 409 installed on one side of the adjustment component 5. A sliding ring 401 is slidably connected to one side of the outer wall of the fixing plate 409. One end of the sliding ring 401 is connected to an installation ring 402. A fixing block 403 is connected to one side of the outer wall of the sliding ring 401. One end of the fixing block 403 is connected to a moving block 404. One end of the moving block 404 is fixedly connected to a first motor 405. Four fixing rods 406 are installed on the outer wall of the fixing plate 409. One end of each fixing rod 406 is connected to a clamp 407. A slider 408 is connected to the outer wall of the clamp 407.

[0029] It should be noted that the bottom end of the fixed plate 409 is fixedly connected to the top end of the second adjusting frame 506, while the side of the fixed plate 409 opposite to the sliding ring 401 is rotatably connected. When the sliding ring 401 rotates, the fixed plate 409 remains stationary, while the four fixed rods 406 fixedly connected to the fixed plate 409 will cause the slider 408 and the clamp 407 to slide under the rotation of the mounting ring 402, so that the four clamps 407 are centered and clamped, ensuring the rapid clamping and stability of the component.

[0030] See Figure 2 , Figure 6 The adjustment assembly 5 includes a second motor 501 installed on the inner wall of the mounting plate 2. One end of the second motor 501 is connected to a first rotating shaft 502. One end of the first rotating shaft 502 is connected to a worm gear 503. A first adjustment frame 504 is sleeved on the outer wall of the first rotating shaft 502. A second motor 505 is connected to the end of the first adjustment frame 504 away from the first rotating shaft 502. A second adjustment frame 506 is connected to the top of the first adjustment frame 504. A turbine 507 is connected to the outer wall of the worm gear 503.

[0031] It should be noted that when the second motor 501 starts, it drives the first rotating shaft 502 to rotate, which in turn drives the worm gear 503 fixedly connected to the first rotating shaft 502 to rotate. When the worm gear 503 rotates, the turbine 507 meshing with the outer wall of the worm gear 503 drives the second adjusting frame 506 to adjust its angle up and down. When the second motor 505 drives the first adjusting frame 504 to rotate, the second adjusting frame 506 can be adjusted to adjust its angle left and right.

[0032] See Figure 1 The top of the mounting component 4 is connected to the speaker assembly 3. The front outer wall, left outer wall and right outer wall of the enclosure 1 are all equipped with speaker grilles 6. The material of the speaker grilles 6 is carbon fiber fabric.

[0033] It should be noted that the speaker assembly 3 is connected to the top of the mounting assembly 4. Because the mounting assembly 4 forms a stable clamp, it reduces the impact of external vibration on the speaker assembly 3. The speaker grilles 6 installed on the front outer wall, left outer wall, and right outer wall of the cabinet 1 can ensure good propagation when the speaker assembly 3 is adjusted to different angles, so as to achieve more precise control of the sound output direction. In addition, the material surface of the speaker grille 6 is delicate and has a certain degree of elasticity, which can effectively disperse sound wave energy, reduce sound wave focusing phenomenon, and make the sound softer and more natural.

[0034] Working principle: The mounting assembly utilizes a sliding ring 401, a mounting ring 402, and a moving block 404 for quick clamping. The activation of the first motor 405 pushes the moving block 404, simultaneously causing the fixed block 403 to rotate the sliding ring 401 on the outer wall of the fixed plate 409. As the sliding ring 401 rotates, it drives the four fixed rods 406 fixedly connected to the outer wall of the fixed plate 409. Because one end of the slider 408 is rotatably connected to the mounting ring 402, while the inner wall of the slider 408 is slidably connected to the clamp 407, the four sliders 408 will move in a centered clamping motion according to the rotation of the mounting ring 402 driven by the first motor 405. Furthermore, the bottom inner wall of the slider 408 is provided with anti-slip textures, ensuring the stability of the four sliders 408 during clamping and guaranteeing normal operation.

Claims

1. A novel loudspeaker, comprising a housing (1), characterized in that: The housing (1) has two mounting plates (2) installed inside. Each mounting plate (2) has an adjustment component (5) installed inside. An installation component (4) is installed on one side of the adjustment component (5). The installation component (4) includes a fixing plate (409) installed on one side of the adjustment component (5). A sliding ring (401) is slidably connected to one side of the outer wall of the fixing plate (409). One end of the sliding ring (401) is connected to an installation ring (402). A fixing block (403) is connected to one side of the outer wall of the sliding ring (401). A moving block (404) is connected to one end of the fixing block (403). A first motor (405) is fixedly connected to one end of the moving block (404). Four fixing rods (406) are installed on the outer wall of the fixing plate (409). A clamp (407) is connected to one end of each fixing rod (406). A slider (408) is connected to the outer wall of the clamp (407).

2. The novel loudspeaker as described in claim 1, characterized in that: The adjustment assembly (5) includes a second motor (501) installed on the inner wall of the mounting plate (2). One end of the second motor (501) is connected to a first rotating shaft (502). One end of the first rotating shaft (502) is connected to a worm gear (503). A first adjustment frame (504) is sleeved on the outer wall of the first rotating shaft (502). A second motor (505) is connected to the end of the first adjustment frame (504) away from the first rotating shaft (502). A second adjustment frame (506) is connected to the top of the first adjustment frame (504). A turbine (507) is connected to the outer wall of the worm gear (503).

3. The novel loudspeaker as described in claim 2, characterized in that: The top of the mounting assembly (4) is connected to a speaker assembly (3), and the front outer wall, left outer wall and right outer wall of the enclosure (1) are all equipped with speaker grilles (6), and the material of the speaker grilles (6) is carbon fiber fabric.

4. A novel loudspeaker as described in claim 3, characterized in that: The sliding ring (401) has four pillars on one side, and one end of each pillar is fixedly connected to the mounting ring (402).

5. A novel loudspeaker as described in claim 4, characterized in that: The outer wall of the first motor (405) is fixedly connected to the fixing plate (409), the bottom end of the fixing plate (409) is fixedly connected to the top end of the second adjusting frame (506), the inner wall of the slider (408) is fixedly connected to the outer wall of the clamp (407), and the top end of the slider (408) is rotatably connected to one side of the outer wall of the mounting ring (402).

6. A novel loudspeaker as described in claim 5, characterized in that: The bottom end of the slider (408) has an arc surface, and the inner wall of the arc surface is provided with anti-slip texture.

7. A novel loudspeaker as described in claim 6, characterized in that: One end of the second motor (501) is rotatably connected to one end of the first rotating shaft (502). The end of the first rotating shaft (502) away from the second motor (501) is fixedly connected to the worm gear (503). The inner wall of the bottom end of the first adjusting frame (504) is rotatably connected to the first rotating shaft (502). The outer wall of the worm gear (503) is meshed with the outer wall of the bottom end of the turbine (507). There is a gap between the other end of the worm gear (503) and the first adjusting frame (504).

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