Sound equipment with multiple sound production units

Abstract

The utility model relates to the technical field of sound equipment, in particular to a sound equipment with multiple sound production units, which comprises a box body, a mask arranged on the front side of the box body, vibrating diaphragms arranged outside two sides of the box body, a plurality of sound production units arranged inside the box body, a light-emitting module arranged in the middle inside the box body, and a partition plate arranged above the inner side of the mask. A circuit board is installed above the partition plate, a frame is installed on the outer side of the vibrating diaphragm, and the frame is fixed to the outer side of the box body through bolts. According to the sound equipment with the multiple sound production units, the sound equipment can provide balanced and high-quality sound output in a wider frequency range due to the configuration of the multiple sound production units, and the sound is emitted through the vibrating diaphragm, so that the layering sense and the sound field width of the sound are greatly enhanced. Not only is the sound reduction degree improved, but also the user can feel fine and smooth changes of music or sound more truly. Due to the addition of the light-emitting module, not only is the visual layering sense or change added to the sound box, but also the sound box can show unique charm in a dark light environment.

Description

Technical Field

[0001] The utility model relates to the technical field of audio equipment, in particular to an audio equipment with multiple sound generating units. Background Art

[0002] In the field of audio technology, traditional audio equipment is typically designed with a single or limited number of sound drivers, which can, in some cases, limit the sound quality and soundstage performance. With the continuous advancement of audio technology and consumers' pursuit of high-quality sound, higher performance requirements are being placed on audio equipment. In particular, in terms of sound reproduction, soundstage width, and bass performance, traditional audio equipment often fails to meet the needs of modern audio enthusiasts.

[0003] Furthermore, traditional speakers are typically monotonous in design, lacking visual depth and variety, and failing to meet users' personalized product appearance needs. Furthermore, there is room for improvement in structural stability, ease of component installation and removal, and protection of internal electronic components. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-sounding unit speaker to address the aforementioned issues raised in the background art, namely, that conventional speakers are typically monotonous in design, lacking visual depth and variety, and failing to meet users' personalized product appearance needs. Furthermore, there is room for improvement in structural stability, ease of assembly and disassembly, and protection of internal electronic components.

[0005] To achieve the above-mentioned objectives, the utility model provides a multi-sound-unit speaker, comprising a box body, a mask installed on the front of the box body, diaphragms installed on the outside of both sides of the box body, a plurality of sound-emitting units installed inside the box body, a light-emitting module installed in the middle of the inside of the box body, a partition installed above the inner side of the mask, a circuit board installed above the partition body, a frame installed on the outer side of the diaphragm, and the frame fixed to the outer side of the box body by bolts.

[0006] Preferably, a downwardly protruding convex plate is installed in the middle of the partition, and a control button is installed on the top of the box body, and the control button is electrically connected to the circuit board through a wire.

[0007] Preferably, a limiting plate is installed at the lower part of the interior of the box, the lower part of the light emitting module is supported by the limiting plate, and the convex plate limits the upper part of the light emitting module.

[0008] Preferably, a back cover is detachably mounted on the upper back portion of the box body.

[0009] As preferred, the inner side of the mask is provided with a plurality of support columns, one end of the support column is threadedly connected with the inner wall of the box body, and the outer wall of one side of the support column is provided with a reinforcing rib.

[0010] As preferred, the outer surface of the mask is provided with a protective net.

[0011] As preferred, the corner of the outer wall of the box body is provided with a round corner structure.

[0012] As preferred, the inner wall of the bottom of the box body is provided with a battery groove.

[0013] Compared with the prior art, the utility model has the beneficial effects of:

[0014] The configuration of the plurality of sound generating units enables the sound equipment to provide balanced and high-quality sound output in a wider frequency range, and the sound is emitted through the diaphragm, greatly enhancing the level and sound field width of the sound. This not only improves the sound restoration degree, but also enables users to more realistically experience the delicate changes of music or sound.

[0015] Secondly, the addition of the light-emitting module not only adds visual level or change to the sound equipment, but also enables the sound equipment to exhibit unique charm in a dark environment, meeting the personalized needs of users for product appearance. At the same time, the structural design of the mask, support column and reinforcing rib not only improves the overall stability of the sound equipment, but also ensures that the sound generating unit and internal electronic components are effectively protected.

[0016] In addition, the detachable design of the back cover plate and the convenient arrangement of the battery groove greatly improve the ease of use and maintenance convenience of the sound equipment. Users can easily replace or upgrade internal components according to their needs, thereby prolonging the service life of the sound equipment and maintaining its technological advancement. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 is a schematic diagram of the structure of the box body in the utility model;

[0019] Figure 3 is a schematic diagram of the structure of the box body in the utility model;

[0020] Figure 4 is a schematic diagram of the explosion structure of the utility model;

[0021] The meanings of the various reference numbers in the figure are:

[0022] 1, box; 11, limit board; 12, back cover; 13, battery groove; 2, mask; 21, partition; 22, convex plate; 23, support column; 231, reinforcing rib; 3, diaphragm; 4, sound unit; 5, light-emitting module; 6, circuit board. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] The utility model provides a kind of sound of multiple sound units, as shown in Figures 1-4 The utility model discloses a kind of sound of multiple sound units, as shown in Fig. 1, including box 1, the front of box 1 is equipped with mask 2, the outside of both sides of box 1 is equipped with diaphragm 3, the inside of box 1 is equipped with several sound units 4, the number of sound units 4 is four, symmetrically distributed in the both sides of box 1, sound unit 4 generates sound, it is transmitted outward by the vibration of diaphragm 3, the inside of box 1 is equipped with light-emitting module 5 in middle, for emitting light, so that box 1 has certain luminous function, improve the beauty of sound, the inside of mask 2 is equipped with partition 21 in upper side, partition 21 is equipped with circuit board 6 in upper side, the outside of diaphragm 3 is equipped with frame, frame is fixed on the outside of box 1 by bolt, facilitate the disassembly and replacement of diaphragm 3.

[0025] In the embodiment, the middle of partition 21 is equipped with convex plate 22 that protrudes downward, the top of box 1 is equipped with control button, control button is electrically connected with circuit board 6 by wire, to facilitate the control of sound box.

[0026] Specifically, the inside of box 1 is equipped with limit board 11 in lower side, the lower part of light-emitting module 5 is supported by limit board 11, the upper part of light-emitting module 5 is limited by convex plate 22, to facilitate the positioning of light-emitting module 5, light-emitting module 5 is circular structure LED lamp board, for uniform light emission.

[0027] Further, the back of box 1 is detachably equipped with back cover 12 in upper side, to facilitate opening and disassembling circuit board 6.

[0028] Further, the inside of mask 2 is equipped with several support columns 23, one end of support column 23 is threadedly connected with the inner wall of box 1, the outer wall of one side of support column 23 is equipped with reinforcing rib 231, to improve the strength of support column 23.

[0029] Further, the outer surface of mask 2 is equipped with protective net, to play the protective effect of mask 2, to avoid damage of long-term use.

[0030] Further, the outer wall corner of the box body 1 is a fillet structure, which avoids bumping during carrying or carrying.

[0031] Further, the bottom inner wall of the box body 1 is provided with a battery groove 13, which facilitates the installation of the battery and the temporary power supply of the sound.

[0032] The sound of the sound unit of the utility model in use, first of all through the control button starts the sound. Control button and circuit board 6 electrically connected, when the user operates the control button, the corresponding instruction will be transmitted to the circuit board 6 and handled.

[0033] Circuit board 6 receives the instruction, will according to the preset program control sound unit 4 work. Sound unit 4 under the control of circuit board 6 produces sound signal, these sound signals are subsequently converted into mechanical vibration through the diaphragm 3, and then spread outward in the form of sound wave. Because the number of sound unit 4 is four, and symmetrically distributed in the two sides of the box body 1, therefore can produce more three-dimensional and wide sound field effect.

[0034] At the same time, the light emitting module 5 will also start under the control of circuit board 6, and emit soft light, add visual effect to the sound. Light emitting module 5 is stably installed in the box body 1 through the limiting plate 11 and the convex plate 22, ensures that its light emission is stable and uniform.

[0035] In the working process of the sound, the mask 2 plays an important protective role. It not only can prevent the external dust and sundries from entering the box body 1 and affecting the normal work of the sound, but also can further enhance the structural strength and service life through the protective net on the outer surface. In addition, the support column 23 and the reinforcing rib 231 inside the mask 2 also provide additional stability, ensure that the mask 2 will not be deformed or damaged in long-term use.

[0036] When the user needs to replace the battery or perform other maintenance operations, the back cover plate 12 can be easily opened to access the circuit board 6. This design greatly improves the ease of use and maintainability of the sound.

[0037] Finally, it needs to be pointed out that the light emitting module 5, circuit board 6, etc. in the embodiment, the electronic components in the above components are all general standard components or components known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manual or through conventional experimental method, in the idle place of the device, all the above electrical components are connected through wires respectively, the specific connection means should refer to the working order of each electrical component in the above working principle to complete the electrical connection, which is a known technology in the art.

[0038] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A multi-sounding unit speaker, comprising a box (1), characterized in that: A mask (2) is installed on the front of the box (1), diaphragms (3) are installed on the outside of both sides of the box (1), a plurality of sound-emitting units (4) are installed inside the box (1), a light-emitting module (5) is installed in the middle of the inside of the box (1), a partition (21) is installed above the inner side of the mask (2), a circuit board (6) is installed above the partition (21), a frame is installed on the outer side of the diaphragm (3), and the frame is fixed to the outer side of the box (1) by bolts.

2. The multi-sound unit speaker according to claim 1, characterized in that: A downwardly protruding convex plate (22) is installed in the middle of the partition (21), and a control button is installed on the top of the box (1), and the control button is electrically connected to the circuit board (6) through a wire.

3. The multi-sound unit speaker according to claim 2, characterized in that: A limiting plate (11) is installed at the lower part of the box (1), the lower part of the light-emitting module (5) is supported by the limiting plate (11), and the convex plate (22) limits the upper part of the light-emitting module (5).

4. The multi-sound unit speaker according to claim 1, characterized in that: A back cover plate (12) is detachably mounted on the upper back side of the box body (1).

5. The multi-sound unit speaker according to claim 1, characterized in that: A plurality of support columns (23) are installed on the inner side of the mask (2), one end of each support column (23) is threadedly connected to the inner wall of the box body (1), and a reinforcing rib (231) is installed on the outer wall of one side of the support column (23).

6. The multi-sound unit speaker according to claim 1, characterized in that: A protective net is installed on the outer surface of the mask (2).

7. The multi-sound unit speaker according to claim 1, characterized in that: The outer wall corners of the box body (1) are rounded structures.

8. The multi-sound unit speaker according to claim 1, characterized in that: A battery slot (13) is installed on the bottom inner wall of the box body (1).

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