Sound box structure

Abstract

The utility model belongs to the technical field of sound boxes, and particularly relates to a sound box structure, which comprises a sound box main body and an integrated control unit arranged on the surface of the sound box main body, and the surface of the sound box main body is also provided with an audio interface female seat independent of the integrated control unit. According to the utility model, the long audio interface female seat is installed on the surface of the sound box main body and is independent of the integrated control unit, so that the overall thickness of the integrated control unit is reduced, and when the integrated control unit is installed with the sound box main body, the integrated control unit occupies a small space inside the sound box main body, thereby effectively improving the volume ratio inside the sound box main body, and improving the volume ratio of the sound box main body. Therefore, the bass effect of the loudspeaker box is improved.

Description

Technical Field

[0001] This utility model belongs to the field of speaker technology, and specifically relates to a speaker structure. Background Technology

[0002] A speaker is a device that converts audio signals into sound. In simpler terms, it refers to a speaker enclosure or subwoofer enclosure that has a built-in power amplifier that amplifies the audio signal before the speaker itself reproduces the sound, making it louder.

[0003] In existing technologies, audio interface female connectors (e.g., 6.35mm, 3.5mm) are generally integrated into the integrated control unit. Because the audio interface female connector has a certain length, especially for the 6.35mm connector, when integrated into the control unit, to ensure that its top connector is flush with the control unit's panel, and that the control unit's panel is flush with the speaker surface, the height from its end to the control unit's panel is relatively high. This results in a thicker integrated control unit, requiring it to be embedded deeper when mounted on the speaker body. For a speaker body of the same overall size (i.e., overall height, width, etc.), the deeper the integrated control unit is embedded, the smaller the internal volume of the speaker body, which in turn affects the speaker's bass performance, especially when manufacturing smaller speakers.

[0004] In view of this, the present invention provides a speaker structure to solve the above problems. Utility Model Content

[0005] To achieve the above objectives, this utility model provides the following technical solution: a speaker structure, including a speaker body and an integrated control unit mounted on the surface of the speaker body, wherein the surface of the speaker body is also equipped with an audio interface socket that is independent of the integrated control unit.

[0006] As a preferred embodiment of the speaker structure of this utility model, the speaker body has a bottom wall, a top wall, and four side walls formed by the bottom wall and the top wall.

[0007] In a preferred embodiment of the speaker structure of this utility model, the integrated control unit is installed on the top surface of the top wall.

[0008] As a preferred embodiment of the speaker structure of this utility model, the integrated control unit includes a circuit board and a control panel connected to the circuit board;

[0009] The top surface of the top wall has a groove that communicates with the interior of the speaker body. The circuit board is installed in the groove, and the control panel is installed at the top opening of the groove.

[0010] In a preferred embodiment of the speaker structure of this utility model, the audio interface socket is mounted on the side wall.

[0011] As a preferred embodiment of the speaker structure of this utility model, the audio interface female connector is a 3.5mm interface female connector or a 6.35mm interface female connector.

[0012] As a preferred embodiment of the speaker structure of this utility model, the sidewall includes a second sidewall and a second through hole formed on the surface of the second sidewall, and the audio interface female is inserted into the second through hole.

[0013] As a preferred embodiment of the speaker structure of this utility model, the sidewall further includes a third sidewall, a fourth sidewall, and a first sidewall that are sequentially connected to the second sidewall and form an enclosure.

[0014] As a preferred embodiment of the speaker structure of this utility model, the surface of the third sidewall is provided with a third through hole for installing a sound guiding component.

[0015] As a preferred embodiment of the speaker structure of this utility model, the surface of the first sidewall is provided with a first through hole for installing an electroacoustic transducer unit.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention reduces the overall thickness of the integrated control unit by mounting a longer audio interface female on the surface of the speaker body and setting it independently from the integrated control unit. As a result, when it is installed with the speaker body, it occupies less space inside the speaker body, thereby effectively increasing the internal volume ratio of the speaker body and improving the bass performance of the speaker. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a front-view three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a rear-view three-dimensional structural diagram of the present invention;

[0021] Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0022] Figure 4 This is a side sectional view of the present invention.

[0023] Figure 5 This is a schematic diagram of the exploded structure of the speaker body of this utility model.

[0024] In the diagram: 1. Speaker body; 11. Bottom wall; 12. Top wall; 121. Groove; 13. Side wall; 131. First side wall; 1311. First through hole; 132. Second side wall; 1321. Second through hole; 133. Third side wall; 1331. Third through hole; 134. Fourth side wall; 2. Integrated control unit; 21. Circuit board; 22. Control panel; 3. Audio interface socket; 4. Electroacoustic transducer unit; 5. Sound guide component. Detailed Implementation

[0025] 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.

[0026] This utility model relates to a speaker structure, such as Figures 1-5 As shown, it includes a speaker body 1 and an integrated control unit 2 mounted on the surface of the speaker body 1. The surface of the speaker body 1 is also equipped with an audio interface socket 3 that is set independently of the integrated control unit 2.

[0027] Among them, such as Figures 3-4 As shown, in this embodiment, the speaker body 1 is square, with a bottom wall 11, a top wall 12, and four side walls 13 formed by the bottom wall 11 and the top wall 12; the integrated control unit 2 includes a circuit board 21 and a control panel 22 connected to the circuit board 21. The integrated control unit 2 is installed on the top surface of the top wall 12, while the audio interface socket 3 is independently installed on its side wall 13.

[0028] Specifically, such as Figure 4 As shown, the top surface of the top wall 12 has a groove 121 that communicates with the interior of the speaker body 1. The size of the groove 121 is adapted to the overall size of the circuit board 21, and the depth of the groove 121 is approximately the same as the overall thickness of the integrated control unit 2. During installation, the circuit board 21 is installed in the groove 121, and the control panel 22 is installed at the top opening of the groove 121 to seal the groove 121. The electrical components connected to the circuit board 21 for speaker control and operation protrude through the corresponding holes on the control panel 22 to facilitate user operation of the speaker.

[0029] Furthermore, such as Figure 5 As shown, the sidewall 13 consists of a first sidewall 131, a second sidewall 132, a third sidewall 133, and a fourth sidewall 134 that are connected in sequence to form an enclosure.

[0030] The first sidewall 131 has a first through hole 1311 for mounting the electroacoustic transducer unit 4, i.e., the speaker. The second sidewall 132 has a second through hole 1321 adapted to the audio interface socket 3, which is inserted into the second through hole 1321. The third sidewall 133 has a third through hole 1331 for mounting the sound guide component 5. The sound guide component 5 communicates with the interior of the speaker body 1 and is used to export the sound waves inside the speaker body 1 and adjust their phase to superimpose them with external sound waves to enhance the output of specific frequencies, such as the sound guide tube commonly found in speakers.

[0031] In this embodiment, three sets of audio interface female connectors 3 are provided, or the number can be adjusted according to actual needs. The audio interface female connectors 3 are the 6.35mm audio interface female connectors commonly used in speaker production. They can also be 3.5mm audio interface female connectors or other audio interfaces applicable to speakers, as well as combinations thereof. The audio interface female connectors 3 and the electroacoustic transducer unit 4 are electrically connected to the circuit board 21 through the groove 121. In actual production, the connection between the groove 121 and the interior of the speaker body 1 is sealed with adhesive.

[0032] It should be noted that the mounting positions of the integrated control unit 2, audio interface socket 3, electroacoustic transducer 4, and sound guide component 5 on the surface of the speaker body 1 can be interchanged. The positions of the components described above are only described as a preferred embodiment.

[0033] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A sound box structure comprising a sound box body (1), and an integrated control unit (2) installed on the surface of the sound box body (1), characterized in that: The surface of the speaker body (1) is also equipped with an audio interface socket (3) that is independent of the integrated control unit (2).

2. The sound box structure of claim 1, wherein: The speaker body (1) has a bottom wall (11), a top wall (12), and four side walls (13) formed by the bottom wall (11) and the top wall (12).

3. The sound box structure of claim 2, wherein: The integrated control unit (2) is installed on the top surface of the top wall (12).

4. The sound box structure of claim 3, wherein: The integrated control unit (2) includes a circuit board (21) and a control panel (22) connected to the circuit board (21); The top surface of the top wall (12) is provided with a groove (121) that communicates with the interior of the speaker body (1). The circuit board (21) is installed in the groove (121), and the control panel (22) is installed at the top opening of the groove (121).

5. The sound box structure according to any one of claims 2-4, characterized in that: The audio interface female socket (3) is mounted on the side wall (13).

6. The sound box structure of claim 5, wherein: The audio interface female connector (3) is a 3.5mm interface female connector or a 6.35mm interface female connector.

7. The sound box structure of claim 6, wherein: The sidewall (13) includes a second sidewall (132) and a second through hole (1321) opened on the surface of the second sidewall (132), and the audio interface female (3) is inserted into the second through hole (1321).

8. The sound box structure of claim 7, wherein: The sidewall (13) also includes a third sidewall (133), a fourth sidewall (134), and a first sidewall (131) that are sequentially connected to the second sidewall (132) to form an enclosure.

9. The sound box structure of claim 8, wherein: The surface of the third sidewall (133) is provided with a third through hole (1331) for mounting the sound guide component (5).

10. The sound box structure of claim 8, wherein: The surface of the first sidewall (131) is provided with a first through hole (1311) for mounting the electroacoustic transducer unit (4).

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