Mounting structure for high-quality loudspeaker

Abstract

The utility model discloses a mounting structure of high -quality loudspeaker, including shell and lateral loudspeaker unit and vertical loudspeaker unit, and shell is provided with fixed groove, and shell is provided with connecting piece and rotating component, and rotating component is connected with external thread cylinder, and connecting piece one end is connected with fixed groove, and the other end of connecting piece is rotatably connected with rotating component, and rotating component can drive shell to rotate, shell is provided with sliding slot and sliding plate, and sliding plate is equipped with the hole of avoiding position to avoid lateral loudspeaker unit's sound propagation, and sliding plate can be connected with external wall through stabilizing piece, shell both ends are provided with ear groove and mounting nail, and mounting nail passes through ear groove and is used for connecting with external wall, overcome the defect of limited rotation amplitude and single installation mode, and the diversity and flexibility of mounting structure adapt complex family layout, avoid additional wiring and space occupation problem.

Description

Technical Field

[0001] This utility model belongs to the technical field of loudspeakers, specifically an installation structure for a high-quality loudspeaker. Background Technology

[0002] External speakers for TVs are audio output devices that operate independently of the TV set and connect to the TV via wired or wireless means. They are used to enhance or replace the sound performance of the TV's built-in speakers. They typically come in the form of soundbars, separate speakers, or home theater systems, aiming to provide higher quality stereo, surround sound, or immersive audio. External speakers generally have a power range of 20W to 300W, support multiple audio formats, and are often equipped with Bluetooth, Wi-Fi, or HDMI ARC interfaces to adapt to smart TVs and streaming media needs.

[0003] Existing external loudspeakers for television dramas, such as the "wall-mounted loudspeaker assembly" disclosed in patent document "CN1536928A," employ a technical solution that includes a fixed component mounted on the wall; a support component supporting the loudspeaker unit; a movable connection located between the fixed component and the support component, combined or integrated with a vertical rotation axis and a horizontal tilt axis to allow the loudspeaker unit to rotate and tilt; a locking component located at the bottom of the loudspeaker unit; and a hook located on the support component to engage with the locking component, preventing the loudspeaker unit from moving upwards. This technical solution allows for a limited range of rotation and has a single installation method, while existing home layouts are complex, and the single installation method for loudspeakers cannot adapt to the diversity of home loudspeaker installations. Utility Model Content

[0004] The purpose of this invention is to provide an installation structure for a high-quality loudspeaker to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A high-fidelity loudspeaker mounting structure includes a housing and a side speaker unit and a vertical speaker unit located within the housing. The housing has a fixing groove, a connector, and a rotating assembly. The rotating assembly is connected to an external threaded cylinder. One end of the connector engages with the fixing groove, and the other end is rotatably connected to the rotating assembly, which can drive the housing to rotate. The housing also has a sliding groove and a sliding plate. The sliding plate has a clearance hole to avoid sound propagation from the side speaker unit. The sliding plate can be connected to an external wall via a stabilizing component. The housing has ear slots and mounting pins at both ends, with the mounting pins passing through the ear slots for connection to the external wall.

[0007] In a further technical solution, the connector includes a snap-fit ​​part and a turntable part. The snap-fit ​​part snaps into the fixed groove. The rotating assembly includes a rotating shell, a rotating motor located inside the rotating shell, and a threaded post fixedly connected to the rotating shell. The threaded post is used to connect to an external threaded cylinder. The rotating motor is fixedly connected to the bottom wall of the rotating shell. The output shaft of the rotating motor is coaxially fixedly connected to the turntable part. An annular groove one is extended from the bottom of the turntable part, and an annular groove two is provided on the rotating shell. The annular groove one and the annular groove two are adapted to each other.

[0008] In a further technical solution, the threaded post has a through groove for mounting an expansion screw.

[0009] In a further technical solution, the rotating shell is provided with an annular inner wall, the annular inner wall has a through hole, the output shaft of the rotary motor passes through the through hole, and a buffer spring is provided on the annular inner wall in the direction facing the turntable, one end of the buffer spring is connected to the annular inner wall, and the other end of the buffer spring abuts against the turntable.

[0010] In a further technical solution, the other end of the buffer spring is provided with a spherical buffer part, and the turntable part is provided with a hemispherical groove, the hemispherical groove being adapted to the spherical buffer part.

[0011] In a further technical solution, the outer shell includes a front shell and a rear shell, which are detachably connected. The front shell has heat dissipation holes, and the rear shell has several sound outlet holes for the side speaker unit to emit sound.

[0012] The beneficial effects of this utility model are:

[0013] This invention overcomes the shortcomings of limited rotation range and single installation method. It also enhances the immersive and multi-dimensional sound field effect through the synergistic effect of the side speaker unit and the vertical speaker unit, creating a wider 3D audio surround effect. The diversity and flexibility of the installation structure can adapt to complex home layouts and avoid the problems of additional wiring and space occupation.

[0014] Other features and advantages of this invention will be described in detail in the following detailed description section. Attached Figure Description

[0015] Figure 1 The overall structure of this utility model Figure 1 .

[0016] Figure 2 The overall structure of this utility model Figure 2 .

[0017] Figure 3Top view of this utility model.

[0018] Figure 4 : Cross-sectional view of this utility model.

[0019] Figure 5 The structure of the turntable and the annular inner wall of this utility model Figure 1 .

[0020] Figure 6 The structure of the turntable and the annular inner wall of this utility model Figure 2 .

[0021] Figure 7 : Exploded view of this utility model.

[0022] Reference numerals: 1. Outer shell; 11. Front shell; 12. Rear shell; 2. Side speaker unit; 3. Vertical speaker unit; 4. Mounting groove; 5. Connector; 51. Snap-fit ​​part; 52. Turntable part; 521. Annular groove one; 6. Rotating assembly; 61. Rotating shell; 62. Rotary motor; 63. Threaded column; 64. Annular groove two; 7. Sliding groove; 8. Slide plate; 9. Stabilizer; 91. Stabilizer column; 92. Mounting plate; 10. Ear groove; 13. Mounting pin; 14. Through groove; 15. Annular inner wall; 16. Buffer spring; 17. Spherical buffer part; 18. Hemispherical groove; 19. Heat dissipation hole; 20. Sound outlet hole Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0024] Please refer to Figure 1-7 ;

[0025] This utility model discloses a high-fidelity speaker mounting structure, including a housing 1 and a side speaker unit 2 and a vertical speaker unit 3 located inside the housing 1. The side speaker unit 2 and the vertical speaker unit 3 can enhance the immersive and multi-dimensional sound field effect. In this embodiment, the housing 1 has a fixing groove 4, a connector 5 and a rotating component 6. The rotating component 6 is connected to an external threaded cylinder. One end of the connector 5 is engaged with the fixing groove 4, and the other end of the connector 5 is rotatably connected to the rotating component 6. The rotating component 6 can drive the housing 1 to rotate. The housing 1 has a sliding groove 7 and a sliding plate 8. The sliding plate 8 has a clearance hole to avoid the sound propagation of the side speaker unit 2. The sliding plate 8 can be connected to an external wall through a stabilizing member 9. The housing 1 has ear slots 10 and mounting nails 13 at both ends. The mounting nails 13 pass through the ear slots 10 for connection to the external wall.

[0026] Specifically, the high-fidelity speaker mounting structure of this application, through the design of the rotating component 6, the sliding plate 8, and the ear canal 10, provides three flexible installation methods, enhancing adaptability. The first method is installation using the rotating component 6, which is fixed to the wall or ceiling using an external threaded sleeve. The rotating component 6 can flexibly adjust the angle of the outer shell 1 on the vertical rotation axis, suitable for scenarios with complex spatial layouts such as modern living rooms or bedrooms, where precise alignment with the listener's position is required. For example, when installing on the side wall of a sofa, the sound field reflection of the side and vertical speakers can be optimized in real time according to the sitting posture, avoiding sound deviation. More specifically, during installation, the first step for the user is to connect the connector 5 to the rotating component. 6. Connect the rotating component 6 to the external threaded cylinder. Next, align the fixing groove 4 with the connector 5, and snap the outer shell 1 to the connector 5. In use, the rotating component 6 causes the connector 5 to rotate, which in turn drives the outer shell 1 to rotate, thus changing the direction of sound propagation. In other embodiments, the rotating component 6 integrates a controller and sensors, such as a gyroscope sensor to monitor the speaker's attitude. The controller autonomously controls the rotating component 6 via an app or voice commands to achieve automatic calibration and dynamic adjustment, such as automatically rotating the outer shell 1 based on room echoes to optimize sound field reflection and improve user convenience. The second method involves sliding the sliding plate 8. The slide plate 8 engages with the sliding groove 7, and the clearance holes on the slide plate 8 ensure unobstructed sound propagation to the speaker unit. It is fixed to the wall with the help of the stabilizer 9. This design is suitable for horizontal sliding adjustments in narrow spaces such as corridors or kitchens. For example, in a long, narrow room, the speaker can be moved along the wall to expand the multi-dimensional sound field and enhance the immersive effect, while also facilitating cleaning and maintenance. It is worth noting that in this embodiment, the stabilizer 9 includes a stabilizing column 91 and a mounting plate 92. One end of the stabilizing column 91 is fixedly connected to the slide plate 8, and the other end is fixedly connected to the mounting plate 92. The mounting plate 92 has mounting holes, allowing it to be connected to the wall. The third method involves fixing the ear slots 10 and mounting nails 13 together. The ear slots 10 and mounting nails 13 at both ends of the outer shell 1 pass through the wall for fixation. This simple and stable structure is suitable for fixed locations such as balconies or studies with solid walls, meeting diverse family needs. Compared with existing technologies, this invention overcomes the limitations of limited rotation range and single installation method. Furthermore, through the synergistic effect of the side speaker unit 2 and the vertical speaker unit 3, it enhances the immersive and multi-dimensional sound field effect, creating a wider 3D audio surround effect. The diversity and flexibility of the installation structure adapt to complex home layouts, avoiding additional wiring and space occupation issues.

[0027] Furthermore, the connecting part 5 includes a snap-fit ​​part 51 and a turntable part 52. The snap-fit ​​part 51 snaps into the fixing groove 4. The rotating assembly 6 includes a rotating shell 61, a rotating motor 62 located inside the rotating shell 61, and a threaded post 63 fixedly connected to the rotating shell 61. The threaded post 63 is used to connect to an external threaded cylinder. The rotating motor 62 is fixedly connected to the bottom wall of the rotating shell 61. The output shaft of the rotating motor 62 is coaxially fixedly connected to the turntable part 52. The bottom of the turntable part 52 is provided with an annular groove 521, and the rotating shell 61 is provided with an annular groove 64. The annular groove 521 and the annular groove 64 are adapted to each other. Through the reliable snap-fit ​​between the snap-fit ​​part 51 and the fixing groove 4, the smooth rotation of the outer shell 1 under the drive of the rotating motor 62 is ensured. At the same time, the threaded post 63 is connected to the external threaded cylinder. The installation stability is enhanced; the matching structure of the first ring groove 521 and the second ring groove 64 further optimizes the transmission efficiency and anti-slip performance of the rotating component 6, avoiding vibration interference with the sound waves of the side speaker unit 2 and the vertical speaker unit 3. Compared with the prior art, this embodiment not only significantly expands the rotation amplitude and angle adjustment range, but also realizes the electric control driven by the rotating motor 62, reducing the complexity of manual adjustment, and improving the durability and adaptability of the overall structure. Thus, it can better enhance the immersive multi-dimensional sound field effect in complex home layouts, providing more accurate high-quality sound output and user convenience. Furthermore, the threaded post 63 is provided with a through groove 14, which is used to install expansion screws to prevent the threaded post 63 from stripping with the external threaded cylinder.

[0028] In this embodiment, an annular inner wall 15 is provided inside the rotating shell 61. The annular inner wall 15 has a through hole through which the output shaft of the rotating motor 62 passes. A buffer spring 16 is provided on the annular inner wall 15 in the direction facing the turntable part 52. One end of the buffer spring 16 is connected to the annular inner wall 15, and the other end of the buffer spring 16 abuts against the turntable part 52. Furthermore, a spherical buffer part 17 is provided on the other end of the buffer spring 16. The turntable part 52 is provided with a ring of hemispherical grooves 18, which are adapted to the spherical buffer part 17. The buffer spring 16 and the spherical buffer part 17 can effectively absorb the vibration during the sound generation process and prevent the snap-fit ​​part 51 of the connector 5 from disengaging from the fixing groove 4. It is worth noting that the snap-fit ​​part 51 and the fixing groove 4 are not limited and can be fixed by means of pins or the like.

[0029] In this embodiment, the outer shell 1 includes a front shell 11 and a rear shell 12, which are detachably connected. The front shell 11 and the rear shell 12 are joined together to form the aforementioned fixing groove 4. The front shell 11 has heat dissipation holes 19 to better dissipate heat. The rear shell 12 has several sound outlet holes 20, which are used for sound output from the side speaker unit 2.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A mounting structure for a high-fidelity loudspeaker, characterized in that, The device includes a housing (1) and a side speaker unit (2) and a vertical speaker unit (3) located inside the housing (1). The housing (1) has a fixing groove (4). The housing (1) is provided with a connector (5) and a rotating assembly (6). The rotating assembly (6) is connected to an external threaded cylinder. One end of the connector (5) is engaged with the fixing groove (4), and the other end of the connector (5) is rotatably connected to the rotating assembly (6). The rotating assembly (6) can drive the housing (1) to rotate. The housing (1) is provided with a sliding groove (7) and a sliding plate (8). The sliding plate (8) is provided with a clearance hole to avoid the sound propagation of the side speaker unit (2). The sliding plate (8) can be connected to an external wall through a stabilizer (9). The housing (1) has ear slots (10) and mounting nails (13) at both ends. The mounting nails (13) pass through the ear slots (10) for connection to the external wall.

2. The mounting structure for a high sound quality speaker according to claim 1, wherein The connector (5) includes a snap-fit ​​part (51) and a turntable part (52). The snap-fit ​​part (51) snaps into the fixed groove (4). The rotating assembly (6) includes a rotating shell (61), a rotating motor (62) located inside the rotating shell (61), and a threaded post (63) fixedly connected to the rotating shell (61). The threaded post (63) is used to connect to an external threaded cylinder. The rotating motor (62) is fixedly connected to the bottom wall of the rotating shell (61). The output shaft of the rotating motor (62) is coaxially fixedly connected to the turntable part (52). The bottom of the turntable part (52) is provided with an annular groove one (521). The rotating shell (61) is provided with an annular groove two (64). The annular groove one (521) and the annular groove two (64) are adapted to each other.

3. The mounting structure for a high sound quality speaker according to claim 2, wherein The threaded post (63) has a through groove (14) for mounting expansion screws.

4. The mounting structure for a high-quality speaker according to claim 2, wherein The rotating shell (61) is provided with an annular inner wall (15), and the annular inner wall (15) has a through hole through which the output shaft of the rotary motor (62) passes. A buffer spring (16) is provided on the annular inner wall (15) in the direction facing the turntable (52). One end of the buffer spring (16) is connected to the annular inner wall (15), and the other end of the buffer spring (16) abuts against the turntable (52).

5. The mounting structure for a high-quality speaker according to claim 4, wherein The other end of the buffer spring (16) is provided with a spherical buffer part (17), and the turntable part (52) is provided with a ring of hemispherical grooves (18), which are adapted to the spherical buffer part (17).

6. The mounting structure for a high-quality speaker according to claim 1, wherein The outer shell (1) includes a front shell (11) and a rear shell (12). The front shell (11) and the rear shell (12) are detachably connected. The front shell (11) has heat dissipation holes (19), and the rear shell (12) has a plurality of sound outlet holes (20). The sound outlet holes (20) are used to emit sound from the side speaker unit (2).

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