A detachable three-section bar-shaped sound box

Abstract

This utility model discloses a detachable three-section soundbar, including a soundbar body composed of a middle section and two side sections. Each of the middle and side sections is equipped with a loudspeaker and an integrated circuit board for connecting the loudspeakers. A detachable connection structure is provided between the middle and side sections. An integrated power-conducting structure and a detachable power-conducting structure are also provided between the middle and side sections. This utility model divides the traditional soundbar into three sections, allowing for both combined and separate use. Different power-conducting structures are used for each section, ensuring that each speaker can be connected and function normally both after combination and separation. This facilitates switching between different usage scenarios, reducing the limitations of traditional soundbars. When combined, it functions like a traditional soundbar; when separated, it can be positioned according to the desired left and right channel placement to enhance surround sound.

Description

Technical Field

[0001] This utility model relates to the field of speakers, and in particular to a detachable three-section soundbar. Background Technology

[0002] Soundbars are primarily used in gaming or audio-visual scenarios. Their square shape and ability to easily blend into desktop space make them popular with users. This type of speaker can provide an immersive audio experience. Existing soundbars, with their elongated shape, can separate the left and right channels by a distance, providing a certain quality of stereo sound. This makes them suitable for scenarios like gaming and audio-visual entertainment where sound quality requirements are not high. However, they are clearly unsuitable for high-quality music or audiophile-grade audio. Overall, due to their design, traditional soundbars have significant limitations in their usage scenarios. Utility Model Content

[0003] To address the shortcomings of the existing technology, the technical problem to be solved by this utility model is to provide a soundbar that can be separated into three sections, with both separation and combination usage methods, providing superior sound effects and listening experience, suitable for high-quality, audiophile music scenarios or game and audio-visual scenarios.

[0004] To achieve the above objectives, this utility model provides the following solution:

[0005] A detachable three-section soundbar includes a soundbar body, which is composed of a middle section and two side sections. A loudspeaker and an integrated circuit board connected to the loudspeaker are provided on the middle section and the side sections. A disassembly and assembly connection structure is provided between the middle section and the side sections. An integrated power supply structure and a detachable power supply structure are provided between the middle section and the side sections.

[0006] Furthermore, the integrated power-conducting structure of this utility model includes connecting recesses on both sides of the middle section of the housing, a plurality of power-conducting sockets on the connecting recesses and connected to an integrated circuit board, a connecting protrusion on one side of the side section of the housing, and a plurality of power-conducting plugs that can be inserted into the power-conducting sockets to achieve integrated power-conducting.

[0007] Furthermore, the detachable power supply structure of this utility model includes a plug panel disposed on the rear side of the middle section box and connected to an integrated circuit board, and a plug connector disposed on the rear side of the side section box and connected to an integrated circuit board. The plug panel and the plug connector achieve detachable power supply by connecting wires.

[0008] Furthermore, the assembly and disassembly connection structure of this utility model includes a first groove provided on both sides of the top of the middle section box and a second groove provided on one side of the top of the side section box. A buckle plate is hinged in the second groove, and a buckle is provided on the buckle plate. A buckle groove for the buckle to be fastened is provided in the first groove.

[0009] Furthermore, the front walls of the middle section box and the side section box in this utility model are provided with sound-absorbing cotton, and the left and right sides of the front wall of the middle section box are provided with raised edges that cover the edges of the sound-absorbing cotton.

[0010] Furthermore, the middle section of the housing in this invention is provided with an operation panel and connected to an integrated circuit board at the rear.

[0011] In summary, the advantages of this utility model over the prior art are:

[0012] This invention divides a traditional soundbar into three sections, which can be used in combination or separately. Each section employs a different power-on structure, allowing for power connection and normal operation of all speakers both in combination and separately. This facilitates switching between different usage scenarios, reducing the limitations of traditional soundbars. When combined, it functions like a traditional soundbar; when separated, it can be positioned according to the desired left and right channel placement to enhance surround sound. Furthermore, the separation and combination of each speaker section can be achieved through the detachable connection structure, making assembly and disassembly convenient. Attached Figure Description

[0013] Figure 1 This is one of the three-dimensional schematic diagrams of the present utility model;

[0014] Figure 2 This is the second perspective view of the present invention;

[0015] Figure 3 This is a three-dimensional exploded view of the present invention;

[0016] Figure 4 This is a three-dimensional schematic diagram of the middle section of the box body of this utility model;

[0017] Figure 5 This is a three-dimensional schematic diagram of the side section box of this utility model. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0019] like Figures 1 to 5The present invention preferably provides a detachable three-section soundbar, comprising a soundbar body 1, which is composed of a middle section 11 and two side sections 12. A loudspeaker 2 and an integrated circuit board 3 connected to the loudspeaker 2 are respectively provided on the middle section 11 and the side sections 12. A detachable connection structure 4 is provided between the middle section 11 and the side sections 12. An integrated power-conducting structure 5 and a detachable power-conducting structure 6 are provided between the middle section 11 and the side sections 12. The soundbar body is divided into three sections, with two side sections mounted on either side of the middle section. Each section has a loudspeaker and is connected to the integrated circuit board. The integrated circuit board is connected to the loudspeakers of the side sections through the integrated power-conducting structure and the detachable power-conducting structure, respectively, for power supply and audio data transmission. When the speaker units are assembled, an integrated power-conducting structure is used, eliminating the need for wiring between the middle and side cabinets. When the speaker units are separated, a separate power-conducting structure is used, allowing the middle and side cabinets to be connected via wiring. Depending on the specific needs, audio data transmission can also be achieved via a wireless module. The wiring used in this technical solution is designed to minimize sound quality loss in high-fidelity, audiophile-grade speakers. The detachable connection structure securely maintains the speaker units in their assembled state; when separation is required, the detachable connection structure can be removed to allow the speaker units to separate.

[0020] The integrated power-conducting structure 5 of this utility model includes connecting cavities 51 disposed on both sides of the middle section housing 11. Several power-conducting sockets 52 are provided on the connecting cavities 51 and connected to an integrated circuit board 3. A connecting protrusion 53 is provided on one side of the side section housing 12. Several power plugs 54, which can be inserted into the power sockets 52, enable integrated power transmission. The connecting cavity is used to cooperate with the connecting protrusion. After the connecting protrusion is inserted into the connecting cavity, further insertion allows the power plug to be inserted into the power socket to achieve power transmission and audio data transmission. After the connecting protrusion is inserted into the connecting cavity and the power plug is inserted into the power socket, the side section housing and the middle section housing will have a certain degree of connectivity.

[0021] The detachable power-on structure 6 described in this invention includes a wiring panel 61 located on the rear side of the middle cabinet 11 and connected to an integrated circuit board 3, and a wiring connector 62 located on the rear side of the side cabinet 12 and connected to the integrated circuit board 3. The wiring panel 61 and wiring connector 62 achieve detachable power-on by connecting cables. After the wiring panel and wiring connector are connected to cables, power and audio data transmission are possible, allowing the middle and side cabinets to be separated and placed in different locations for user customization. The separation of the side cabinet from the middle cabinet enhances the separation of the left and right channels, resulting in a stronger stereo surround sound effect than traditional soundbars. Furthermore, the use of cables significantly reduces sound quality loss.

[0022] The assembly and disassembly connection structure 4 described in this utility model includes a first groove 41 provided on both sides of the top of the middle section box 11, and a second groove 42 provided on one side of the top of the side section box 12. A buckle plate 43 is hinged in the second groove 42, and a fastener 44 is provided on the buckle plate 43. A buckle groove 45 for the fastener 44 to be fastened is provided in the first groove 41.

[0023] In this invention, the front walls of both the middle section enclosure 11 and the side section enclosure 12 are provided with sound-absorbing cotton 7. On the left and right sides of the front wall of the middle section enclosure 11, there are raised edges 71 that enclose the edges of the sound-absorbing cotton 7. Sound-absorbing cotton is a traditional component used for purifying the sound propagation surface of a speaker enclosure. It can optimize sound quality by absorbing sound waves from behind the speaker. Specific functions include eliminating standing waves, adjusting acoustic characteristics, and suppressing enclosure resonance.

[0024] In this invention, an operation panel 72 is provided on the rear side of the middle section housing 11 and connected to an integrated circuit board 3. The operation panel is a structure with buttons, switches, regulators, etc., for manual operation.

[0025] The foregoing has shown and described the basic principles and main features of this utility model, as well as its advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A detachable three-section bar speaker, comprising a speaker body (1), characterized in that: The speaker body (1) consists of three sections: a middle section (11) and side sections (12) on the left and right ends. A loudspeaker (2) and an integrated circuit board (3) connecting the loudspeaker (2) are provided on both the middle section (11) and the side sections (12). A disassembly and assembly connection structure (4) is provided between the middle section (11) and the side sections (12). An integrated power supply structure (5) and a separate power supply structure (6) are provided between the middle section (11) and the side sections (12).

2. The detachable three-part soundbar of claim 1, wherein: The integrated power-conducting structure (5) includes connecting recesses (51) on both sides of the middle section housing (11), a plurality of power-conducting sockets (52) are provided on the connecting recesses (51) and connected to the integrated circuit board (3), a connecting protrusion (53) is provided on one side of the side section housing (12), and a plurality of power-conducting plugs (54) that can be inserted into the power-conducting sockets (52) to achieve integrated power-conducting.

3. The detachable three-part soundbar of claim 1, wherein: The separate power supply structure (6) includes a plug panel (61) located on the rear side of the middle section box (11) and connected to an integrated circuit board (3), and a plug connector (62) located on the rear side of the side section box (12) and connected to an integrated circuit board (3). The plug panel (61) and the plug connector (62) achieve separate power supply by connecting wires.

4. The detachable three-part soundbar of claim 1, wherein: The assembly and disassembly connection structure (4) includes a first groove (41) on both sides of the top of the middle section box (11) and a second groove (42) on one side of the top of the side section box (12). A buckle plate (43) is hinged in the second groove (42), and a fastener (44) is provided on the buckle plate (43). A buckle groove (45) for the fastener (44) to be fastened is provided in the first groove (41).

5. The detachable three-part soundbar of claim 1, wherein: Sound-absorbing cotton (7) is provided on the front wall of both the middle section box (11) and the side section box (12). On the left and right sides of the front wall of the middle section box (11), there are raised edges (71) that cover the edges of the sound-absorbing cotton (7).

6. The detachable three-part soundbar of claim 1, wherein: An operation panel (72) is provided on the rear side of the middle section box (11) and connected to an integrated circuit board (3).

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