Combined sound equipment support system with multi-dimensional adjusting function

Abstract

The utility model belongs to the technical field of supports, and particularly relates to a combined sound equipment support system with a multi-dimensional adjusting function. Comprising a central module, a first mounting seat and a second mounting seat, and the central module is of a [-shaped structure; the first mounting seat is hinged to one end of the central module; the second mounting seat is hinged to the other end of the central module; with the central module as a base point, the first mounting base and the second mounting base are perpendicular to each other in the overturning direction of the central module; the side end faces of the first installation seat and the second installation seat are provided with installation hole positions used for installing a sound box or other expansion pieces. The objective of the utility model is to realize independent adjustment of the sound box in X / Y / Z axis directions by adopting the support system, ensure that the sound box can be adjusted in all directions and accurately adjusted in angle in the space, optimize the sound transmission direction and improve the tone quality experience. In addition, the system adopts a modular combination framework, a user can flexibly adjust the scale of the sound system according to actual requirements, flexible expansion is supported, the building requirements of sound systems of different scales are met, and the cost is greatly saved.

Description

Technical Field

[0001] This utility model belongs to the field of bracket technology, specifically relating to a combined speaker bracket system with multi-dimensional adjustment function. Background Technology

[0002] Currently, most speaker stands on the market are designed for desktop placement, offering only basic tilt adjustment with a precision of around 15°, lacking fine-tuning capabilities. They also offer virtually no expandability, only allowing for individual use. While another type of stand offers wall-mounting, the installation process is cumbersome and requires specialized tools and personnel.

[0003] The existing speaker stands have the following drawbacks:

[0004] 1. Single-piece structures cannot meet the needs of combination and expansion.

[0005] 2. Conventional adjustment mechanisms lack sufficient angle adjustment precision (generally greater than 10°).

[0006] 3. Lacking three-dimensional spatial adjustment capabilities, most only support two-dimensional adjustment.

[0007] 4. The installation mode is limited and cannot adapt to different scenario requirements.

[0008] 5. The accuracy of directional sound wave transmission is limited by the structure.

[0009] The information disclosed in the background section above is only used to enhance the understanding of the background art of the art described herein. Therefore, the background art may contain certain information that does not constitute prior art known to those skilled in the art in this country. Utility Model Content

[0010] To address the shortcomings of the existing technology, this invention proposes a combined speaker stand system with multi-dimensional adjustment capabilities.

[0011] The technical solution adopted in this utility model is as follows:

[0012] A modular speaker stand system with multi-dimensional adjustment capabilities includes:

[0013] Central module, the central module having a U-shaped structure;

[0014] The first mounting bracket is hinged to one end of the central module;

[0015] The second mounting bracket is hinged to the other end of the central module;

[0016] With the central module as the base point, the first mounting base and the second mounting base are perpendicular to each other around the rotation direction of the central module;

[0017] Both the first and second mounting bases have mounting holes on their side surfaces for mounting speakers or other expansion components.

[0018] Preferably, the central module includes a pivot core, and two first side plates and two second side plates mounted on the four sides of the pivot core; the first mounting base is rotatably connected to the first side plate via a first hinge, and the second mounting base is rotatably mounted on the second side plate via a second hinge.

[0019] Furthermore, the two first side plates are provided with first hinge holes facing each other, and a plurality of first positioning holes are arranged in a ring around the outer periphery of the first hinge holes; the first mounting base has a U-shaped structure, including a first base plate and a first side ear, and a second hinge hole matching the first hinge hole is provided on the first side ear, and a plurality of first positioning protrusions are arranged in a ring around the outer periphery of the second hinge hole; a first hinge member is provided through the first hinge hole and the second hinge hole.

[0020] Preferably, the second mounting base has a U-shaped structure, including a second base plate and a second side ear. A third hinge hole is disposed opposite to the center of the second side ear, and a plurality of second positioning holes are arranged in a ring around the outer periphery of the third hinge hole. A fourth hinge hole matching the third hinge hole is disposed opposite to the two second side plates, and a plurality of second positioning protrusions are arranged in a ring around the outer periphery of the fourth hinge hole. A second hinge member is disposed through the third hinge hole and the fourth hinge hole.

[0021] Furthermore, both the first and second hinge components are bolt assemblies.

[0022] Preferably, a reinforcing rib is also provided between the two second side ears of the second mounting base.

[0023] Preferably, a support rod is connected to the side end face of the second mounting base, and a connecting post that mates with the speaker is provided on the support rod.

[0024] Furthermore, the connecting column is fixed to the support rod by bolt assembly, and the support rod is also provided with several hole structures for cooperating with the connecting column.

[0025] Furthermore, the hole structure includes a groove and a plurality of linearly arrayed mounting holes.

[0026] Preferably, both the first mounting base and the second mounting base have mounting holes on their side ends for mounting speakers or other expansion components. Each mounting hole includes a central hole and a matrix of limiting holes around the central hole. The spacing between adjacent limiting holes is equal to the width of the support rod, and the end face of the support rod is also provided with limiting plates that mate with the limiting holes.

[0027] Due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0028] 1. Significantly improved ease of installation, fully adaptable to diverse installation scenarios.

[0029] This utility model's speaker bracket system adopts a highly modular and standardized design, making installation exceptionally simple. No complicated installation tools or cumbersome procedures are required; users can easily complete the installation. This enhanced convenience is mainly due to the following factors:

[0030] Modular component design: By breaking down the speaker bracket system into multiple independent modules, such as the first mounting base, the second mounting base, and the support rod, each module is connected through standardized interfaces, which greatly simplifies the installation process.

[0031] Quick-connect mechanism: Utilizing quick-connect components such as bolt assemblies, preload indicator bolts, and damping washers, users can achieve a secure connection between modules with simple operations, without the need for additional professional tools.

[0032] Wide adaptability: Whether wall-mounted, ceiling-mounted, or other installation methods, this utility model can provide flexible solutions to meet the installation needs of different scenarios.

[0033] 2. Precise angle adjustment optimizes sound propagation direction and enhances sound quality experience.

[0034] This utility model's speaker bracket system allows the speaker to be independently adjusted in each of the X / Y / Z axes, and features a 6° increment adjustment method. This design enables users to precisely adjust the speaker angle as needed, thereby optimizing the sound propagation direction. Its implementation principle is as follows:

[0035] Multi-degree-of-freedom adjustment mechanism: Through precisely designed hinges and connection mechanisms, the speaker can rotate and tilt freely in three-dimensional space, achieving all-round angle adjustment.

[0036] Gradient adjustment design: A graduated dial or scale is embedded in the adjustment mechanism, allowing users to make fine adjustments according to preset degrees to ensure the accuracy of the speaker angle.

[0037] Sound propagation optimization: By precisely adjusting the speaker angle, the reflection and refraction paths of sound can be changed, thereby optimizing the direction of sound propagation and improving the sound quality experience.

[0038] 3. Modular design allows users to easily expand the scale of their audio system and save costs.

[0039] This utility model's speaker bracket system adopts a modular assembly architecture, a design that allows users to easily expand the size of the speaker system as needed. Its implementation principle is as follows:

[0040] The versatility of modular components: All modular components follow unified design standards and interface specifications, so they can be interchanged and combined to form audio systems of different sizes and configurations.

[0041] Flexible expansion options: Supports linear expansion of 2-6 units and a maximum expansion mode of N×2, allowing users to flexibly adjust the size and layout of the audio system according to their actual needs.

[0042] Cost-effectiveness: Modular design not only reduces the cost of individual components, but also eliminates the need for users to repeatedly purchase the entire set of equipment when expanding their audio system, thus saving significant costs.

[0043] 4. Supports flexible expansion to meet the needs of building audio systems of different sizes.

[0044] This utility model's speaker bracket system not only supports flexible linear expansion but also features a maximum expansion mode of N×2, a characteristic that allows it to adapt to the needs of speaker system setups of different sizes. Its implementation principle is as follows:

[0045] Linear expansion mechanism: Linear expansion can be achieved by simply adding additional modular components to the existing system. This expansion method is both simple and efficient, and is suitable for building small-scale audio systems.

[0046] N×2 Expansion Mode: For larger-scale audio systems, this invention provides an N×2 expansion mode. This means that users can increase the number of module components according to a specific ratio on the basis of the existing system, thereby forming a larger-scale audio system. This expansion method not only maintains the stability and consistency of the system, but also improves the scalability and flexibility of the system.

[0047] In summary, this system, with its modular design at its core, significantly improves the ease of installation and adaptability to various scenarios. Through a precise adjustment mechanism, the speaker can be independently adjusted in each of the X / Y / Z axes, with a 6° increment adjustment function to ensure precise optimization of sound propagation direction. Furthermore, the system adopts a modular combination architecture, supporting linear expansion of 2-6 units and a maximum expansion mode of N×2, allowing users to flexibly adjust the scale of the audio system according to actual needs, greatly saving costs. The modular components of this bracket system follow unified design standards and interface specifications, allowing for easy replacement and combination to form audio systems with different configurations. Simultaneously, the system also features a quick connection mechanism, enabling installation without complex tools and procedures. In conclusion, this utility model provides a speaker bracket system with simple structural installation, precise angle adjustment, and modular scalability, fully meeting diverse audio system construction needs, optimizing sound quality, and reducing costs. Attached Figure Description

[0048] This utility model will be described by way of example and with reference to the accompanying drawings, wherein:

[0049] Figure 1 This is a three-dimensional schematic diagram of the combined speaker stand system in Example 2;

[0050] Figure 2 for Figure 1 Exploded view of a modular audio support system;

[0051] Figure 3 This is a three-dimensional schematic diagram of the combined speaker stand system in Example 1;

[0052] Figure 4 This is a schematic diagram illustrating the installation scenario of a vertically positioned soundbar according to this utility model;

[0053] Figure 5 This is a schematic diagram illustrating the installation scenario of a horizontally positioned soundbar according to this utility model;

[0054] Figure 6 This is a schematic diagram of an installation scenario (side-mounted) for a box-type speaker, as shown in Example 1.

[0055] Figure 7 This is a schematic diagram of an installation scenario (hanging type) for a box-type speaker, as shown in Example 1.

[0056] Figure 8 This is a schematic diagram of an installation scenario (support type) for a box-type speaker, as shown in Example 1.

[0057] Figure 9 This is a schematic diagram of an installation scenario (single wall-mounted) for a box-type speaker, as shown in Example 2.

[0058] Figure 10This is a schematic diagram of an installation scenario (dual wall-mounted) for a box-type speaker, as shown in Example 2.

[0059] Figure 11 This is a schematic diagram of an installation scenario (hanging type) for a box-type speaker, as shown in Example 2. Detailed Implementation

[0060] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0061] Example 1

[0062] This embodiment provides a modular speaker stand system with multi-dimensional flexible adjustment capabilities, the specific structure of which is as follows: Figure 1-3 As shown, the system mainly includes the following core components:

[0063] Central module 1, designed with a unique U-shaped structure, serves as the core support and adjustment hub of the entire support system. It not only provides a stable base but also ensures that the mounting base can be rotated at multiple angles on this basis.

[0064] The first mounting base 2 is connected to one end of the central module 1 via a hinge mechanism. This design allows the first mounting base 2 to be flexibly rotated around a certain axis of the central module 1.

[0065] The second mounting base 3 also adopts hinge connection technology, but it is hinged to the other end of the central module 1 and is perpendicular to the flip axis of the first mounting base 2, forming a two-dimensional flip plane centered on the central module 1.

[0066] In terms of structural layout, the first mounting base 2 and the second mounting base 3 are characterized by the multi-functional mounting holes 4 on their side end faces. These holes not only facilitate the stable installation of speakers or other audio expansion devices, but also give the system a high degree of compatibility and expandability.

[0067] A major highlight of this system is its superior adjustability: the speakers can be freely installed on either the first mounting base 2 or the second mounting base 3, and with the independent flipping function of the mounting bases, precise adjustments can be made in all directions, without any blind spots, along the X, Y, and Z axes. This feature ensures that the audio system can be flexibly arranged in a space according to specific acoustic requirements to achieve the best sound propagation effect.

[0068] Furthermore, this modular speaker system exhibits exceptional adaptability and flexibility, easily handling wall-mounted, floor-standing, and ceiling-mounted installations, making it widely applicable to various scenarios such as home entertainment, business conference rooms, and professional performance stages. Users can quickly create a speaker layout suited to specific environments by simply adjusting the rotation angle of the mounting brackets.

[0069] Of particular note is the system's support for multi-speaker combination expansion. Users can arrange multiple speakers in linear arrays, circular arrays, stereo matrices, or adaptive curved surface arrays according to the size of the venue and sound effect design requirements. In particular, the stereo matrix combination method, combined with the intelligent synchronous adjustment of the central control module, can form a precise beamforming sound field, bringing listeners an unprecedented immersive auditory feast.

[0070] In practical applications, a typical example is a home theater renovation project that successfully utilized the wall-mounted installation and modular combination advantages of this system to customize a surround sound system according to the room structure. Through pre-programmed combination angles, not only was a personalized sound experience achieved, but the immersion and enjoyment of watching movies were also greatly enhanced.

[0071] In summary, the modular speaker bracket system provided in this embodiment, with its unique multi-dimensional adjustability, high adaptability and scalability, and easy installation and maintenance design, offers users unprecedented freedom in speaker layout and is an innovative solution for modern audio systems.

[0072] In further detailing the application scenarios of the modular speaker stand system described in this embodiment, we particularly emphasize the system's broad compatibility with different types of speakers, such as soundbars 9 and cabinet speakers 10, and its flexible application in various installation environments. The following is an extended description of specific installation scenarios and detailed operating procedures for these two typical speaker types:

[0073] First application scenario: Horizontal and vertical installation of the soundbar 9

[0074] See appendix Figure 4 , Figure 5This scenario focuses on the installation of the soundbar 9, whose elongated design is particularly suitable for creating a wide sound field. During installation, we cleverly utilized the structure of the first mounting bracket 2 and its attached wall-mounting base plate 11:

[0075] Wall-mounting base plate 11 design: A wall-mounting base plate 11 is fixedly mounted on the first mounting base 2. This base plate is perfectly coplanar with the side end face of the first mounting base 2, forming a continuous and flat contact surface, specifically designed to fit the side of the soundbar 9. The carefully arranged mounting holes 4 on the wall-mounting base plate 11 precisely correspond to the reserved holes on the soundbar 9, ensuring accurate installation.

[0076] Fixing the soundbar 9: By precisely aligning the mounting holes 4, the soundbar 9 is securely fixed to the wall-mounting base plate 11 using bolt assemblies, including but not limited to screws, nuts, and washers. This step achieves a stable connection between the speaker and the bracket system, and also ensures that the speaker can flexibly adjust its angle as the first mounting base 2 is rotated.

[0077] Fixing the second mounting bracket 3: Simultaneously, the second mounting bracket 3 is directly fixed to the wall or other stable support structure via another set of bolts. This design allows the entire bracket system to maintain structural stability while enabling the soundbar 9 to be freely adjusted horizontally and vertically, driven by the first mounting bracket 2, to meet the acoustic needs of different scenarios.

[0078] The second application scenario: flexible installation of the 10-type speaker.

[0079] See appendix Figure 6 , 7 Section 8 details the installation of the box-type speaker 10, emphasizing its applicability in angle-adjustable, hanging, and support installation environments.

[0080] Direct connection of the speaker enclosure 10: Unlike the installation method of the soundbar 9, in this scenario, the second mounting bracket 3 becomes the key component for direct and fixed connection with the speaker enclosure 10. By precisely aligning the mounting holes 4 and using the bolt assembly, the speaker enclosure 10 is securely mounted on the second mounting bracket 3. This step ensures that the speaker can be flexibly adjusted to the optimal listening angle as the second mounting bracket 3 is flipped.

[0081] The supporting function of the first mounting base 2: At the same time, the first mounting base 2 becomes a key element supporting the entire bracket system, and it is firmly fixed to the wall or other fixed end face by bolt assembly. This design not only provides the necessary stability, but also creates conditions for the flexible layout of the box speaker 10.

[0082] Adaptable to various installation environments: Whether it's an indoor concert venue requiring precise angle adjustment, a space-constrained hanging installation environment, or an outdoor performance scene requiring stable support, this system can meet the diverse needs of users for the installation of the 10-type speaker thanks to its highly flexible adjustment capabilities and wide compatibility.

[0083] In summary, the modular speaker bracket system provided in this embodiment not only demonstrates its broad applicability to both soundbars 9 and speaker enclosures 10, but also ensures optimal acoustic performance and visual presentation in various application scenarios through meticulous design details and flexible installation strategies. This innovative solution undoubtedly brings new possibilities to the layout and installation of modern audio systems.

[0084] In a further refinement of this embodiment, we delve into the central module 1 and its connection mechanism with the first mounting base 2 and the second mounting base 3, aiming to fully reveal the precision structure and superior performance of this combined audio bracket system.

[0085] The central module 1, as the core of the entire support system, is ingeniously designed and powerfully functional. It mainly consists of a pivot core 101, and two first side plates 102 and two second side plates 103 carefully installed around the four sides of the core. The synergistic effect of these components not only provides a stable support foundation for the mounting base, but also ensures the system's high flexibility and adjustment precision.

[0086] The first side plate 102 and the second side plate 103 are located on both sides of the pivot 101, forming a stable support frame. Specifically, the two first side plates 102 are provided with opposing first hinge holes 104. The precise design of these holes provides a solid foundation for the connection of the first mounting base 2. Simultaneously, the outer periphery of the first hinge holes 104 has a ring array of 12 first positioning holes 105. The presence of these positioning holes allows the first mounting base 2 to achieve precise locking when rotated to a specific angle.

[0087] Precision connection of the first mounting base 2: The first mounting base 2 presents a unique U-shaped structure, including a first base plate 201 and a first side lug 202. A cleverly designed second hinge hole 203 on the first side lug 202 perfectly matches the first hinge hole 104, achieving relative rotation between the two through a first hinge member (not shown). More advancedly, the outer periphery of the second hinge hole 203 has a ring array of four first positioning protrusions 204. The cooperation of these protrusions with the first positioning hole 105 not only ensures the stability of the first mounting base 2 during rotation but also allows the system to be precisely adjusted in 30-degree increments. This design, while considering optimal mechanical performance, also greatly improves the system's torque resistance and vibration suppression.

[0088] Compared to the first mounting base 2, the second mounting base 3 also demonstrates a high degree of professionalism and flexibility in its design.

[0089] Application of the U-shaped structure: The second mounting base 3 also adopts the U-shaped structure design, including a second base plate 301 and a second side ear 302. A third hinge hole 303 is provided at the center of the second side ear 302. These holes correspond precisely to the fourth hinge hole 106 on the second side plate 103. The relative rotation between the second mounting base 3 and the central module 1 is realized through the through connection of the second hinge member (not shown in the figure).

[0090] High-precision angle adjustment: Particularly noteworthy is the 60 second positioning holes 304 in the annular array around the third hinge hole 303. This design allows the second mounting base 3 to be precisely adjusted in 6-degree increments. This feature is especially important in scenarios requiring highly precise control of the speaker's sound emission angle. Simultaneously, the seven second positioning protrusions 107 in the annular array around the fourth hinge hole 106 ensure optimal system mechanical performance while simplifying the structural design and improving overall stability.

[0091] In summary, the modular speaker support system provided in this embodiment, through the precise design and synergistic effect of the central module 1, the first mounting base 2, and the second mounting base 3, achieves highly flexible adjustment of the speaker in three-dimensional space. Both the soundbar 9 and the speaker box 10 can achieve optimal sound performance with the support of the system.

[0092] In this further detailed description of the embodiment, we have provided a detailed explanation of the specific forms of the first hinge and the second hinge, the structural reinforcement measures of the second mounting base 3, and the noise reduction treatment of the entire bracket system and the speaker contact surface, aiming to fully demonstrate the advanced design and superior performance of this combined speaker bracket system.

[0093] In this embodiment, both the first and second hinge components are bolt assemblies. This design not only ensures a secure connection between the mounting base and the central module 1, but also provides a convenient adjustment method. By tightening the bolts inward, the first mounting base 2 and the second mounting base 3 can be easily locked, ensuring that the speaker remains stable after being adjusted to the ideal angle.

[0094] Furthermore, all fastening bolts used in this system are preload indicator bolts equipped with pressure sensors. This innovative design allows operators to intuitively understand the preload status of the bolts, thereby ensuring that the tightening force at the connection meets design requirements and further improving the overall stability and safety of the system.

[0095] To further enhance connection stability and prevent loosening during use, this embodiment also includes damping washers (not shown in the figure) at the bolt connections. These washers effectively absorb vibration energy, reduce fretting wear at the connections, and thus extend the system's service life.

[0096] Regarding the second mounting base 3, this embodiment cleverly incorporates a reinforcing rib 5 between the two second side ears 302. This design not only enhances the structural strength of the second mounting base 3 and improves its load-bearing capacity, but also effectively resists deformation under external forces, ensuring the stability of the audio system during adjustment.

[0097] To suppress the impact of speaker resonance on the support system during playback, this embodiment incorporates a silicone damping layer on the contact surfaces between the speaker and each component of the system. This soft silicone material effectively absorbs and disperses vibrational energy, reducing resonance transmission and thus improving sound quality, providing users with a purer auditory experience.

[0098] In summary, the modular speaker bracket system provided in this embodiment, through precise hinge design, a structurally reinforced second mounting base 3, and meticulous noise reduction measures, achieves highly flexible adjustment and stable support of the speaker in three-dimensional space. Simultaneously, the overall performance and sound quality of the system are significantly improved, providing users with a superior user experience. This innovative solution undoubtedly sets a new benchmark for the layout and installation of modern audio systems.

[0099] Example 2

[0100] To address the installation requirements of wall-mounted and ceiling-mounted speaker enclosures 10, this embodiment features an innovative design based on Embodiment 1. Specifically, a support rod 6 structure is added to the second mounting base 3 to accommodate speaker enclosures 10 of different sizes and installation methods. The following is a detailed description of the optimizations and extensions to this embodiment:

[0101] Design and application of support rod 6

[0102] Innovations in suspended installation: See Figure 1 , Figure 2 In this embodiment, a support rod 6 is connected to the side end face of the second mounting base 3. The design of the support rod 6 allows the box-type speaker 10 to be directly fixed to the end of the support rod 6 by bolt fixing assembly, realizing a hanging installation. This installation method is particularly suitable for scenarios that require the speaker to be suspended in the air or at a high place, such as theaters and concert halls.

[0103] The connection between the connecting post 7 and the cylindrical slot: To further improve the convenience and stability of installation, a connecting post 7 that mates with the speaker enclosure is provided on the support rod 6. Correspondingly, the speaker enclosure 10 is provided with a cylindrical slot for inserting the connecting post 7. During installation, simply insert the connecting post 7 accurately into the cylindrical slot and secure it using appropriate fixing methods such as bolt assemblies or clips (not specifically shown in the figure). This design greatly simplifies the installation process and improves installation efficiency.

[0104] Flexible choice between dual wall-mounted and single wall-mounted models

[0105] See Figure 9 , 10 For the smaller box-type speaker 10, this embodiment provides a single wall-mounted installation scheme, where the bracket system is fixedly installed on the bottom side of the box-type speaker 10. For the larger box-type speaker 10, a double wall-mounted installation scheme is adopted, where the bracket system is fixedly installed on the upper and lower sides of the box-type speaker 10 respectively, forming a double-arm-like encircling structure, thereby further enhancing the stability of the speaker.

[0106] See Figure 11 For the box-type speaker 10, this embodiment provides a hanging installation method. The bracket system does not use the connecting column 7 structure, and the top of the box-type speaker 10 is directly fixed to the end of the support rod.

[0107] Fixing mechanism between connecting column 7 and support rod 6

[0108] Variety of Hole Structures 8: The support rod 6 is provided with several hole structures 8 for mating with the connecting post 7. These hole structures 8 include a groove 801 and several linearly arrayed mounting holes 802. Depending on the size of the box speaker 10 and its installation position, the operator can choose to fix the connecting post 7 in any position in the groove 801 or in different positions of the mounting holes 802, thereby achieving installation flexibility and precision.

[0109] The connecting column 7 is fixed to the support rod 6 using a bolt assembly. A through hole is provided at the bottom of the connecting column 7. During installation, the connection point is positioned above the hole structure 8 on the support rod 6, and the bolt assembly is inserted into the through hole and hole structure 8 and tightened to lock the connection between the connecting column 7 and the support rod 6. This design ensures the stability and reliability of the connection.

[0110] Extended applications of mounting hole 4

[0111] The general design of the mounting holes 4: The side faces of both the first mounting base 2 and the second mounting base 3 are provided with mounting holes 4 for mounting speakers or other expansion components. These mounting holes 4 include a central hole 401 and a matrix of limiting holes 402 distributed around the central hole 401. The spacing between adjacent limiting holes 402 is cleverly designed to be equal to the width of the support rod 6, which allows the support rod 6 to be easily connected to the mounting base.

[0112] Innovative application of a limiting plate (not shown): A limiting plate that mates with the limiting hole 402 is also provided on the end face of the support rod 6. When the support rod 6 is connected to the second mounting base 3, the operator can first adjust the support rod 6 to a vertical or horizontal position, and then insert the limiting plate into the limiting hole 402 to prevent the support rod 6 from rotating during subsequent use. Finally, the bolt locking assembly is inserted into the center hole 401 to lock the connection between the support rod 6 and the second mounting base 3. This design not only enhances the stability of the connection but also improves the torsional resistance of the entire support system.

[0113] In summary, the modular speaker bracket system provided in this embodiment achieves comprehensive compatibility and efficient installation of both wall-mounted and ceiling-mounted speaker cabinets 10 through measures such as adding a support rod 6 structure, providing flexible options for dual-wall-mounted and single-wall-mounted installations, optimizing the fixing mechanism between the connecting column 7 and the support rod 6, and expanding the application range of the mounting holes 4. This innovative solution undoubtedly brings more convenient and flexible options to the layout and installation of modern audio systems.

[0114] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A combined sound support system with multi-dimensional adjustment function, characterized in that, Include: The central module (1) is a Heng type structure; The first mounting seat (2) is hinged to one end of the central module (1); The second mounting seat (3) is hinged to the other end of the central module (1); The first mounting seat (2) and the second mounting seat (3) are perpendicular to each other around the turning direction of the central module (1) with the central module (1) as the base point; The side end face of the first mounting seat (2) and the second mounting seat (3) is provided with mounting hole (4) for installing sound box or other expansion parts.

2. The combined sound support system with multi-dimensional adjustment function according to claim 1, characterized in that, The central module (1) includes a core (101), and two first side plates (102) and two second side plates (103) installed on the four sides of the core; the first mounting seat (2) is rotatably connected to the first side plate (102) by a first hinge, and the second mounting seat (3) is rotatably mounted on the second side plate (103) by a second hinge.

3. The combined sound support system with multi-dimensional adjustment function according to claim 2, characterized in that, The two first side plates (102) are oppositely provided with first hinge holes (104), and the outer periphery of the first hinge hole (104) is annularly arranged with a plurality of first positioning holes (105); the first mounting seat (2) is a Heng type structure, including a first bottom plate (201) and a first side ear (202), the first side ear (202) is provided with a second hinge hole (203) matched with the first hinge hole (104), and a plurality of first positioning convex points (204) are annularly arranged on the outer periphery of the second hinge hole (203); the first hinge and the second hinge are provided with a first hinge.

4. The combined sound support system with multi-dimensional adjustment function according to claim 2, characterized in that, The second mounting seat (3) is a Heng type structure, including a second bottom plate (301) and a second side ear (302), the center of the second side ear (302) is oppositely provided with a third hinge hole (303), and the outer periphery of the third hinge hole (303) is annularly arranged with a plurality of second positioning holes (304); the two second side plates (103) are oppositely provided with fourth hinge holes (106) matched with the third hinge hole (303), and the outer periphery of the fourth hinge hole (106) is annularly arranged with a plurality of second positioning convex points (107); the third hinge hole (303) and the fourth hinge hole (106) are provided with a second hinge.

5. The combined sound support system with multi-dimensional adjustment function according to any one of claims 3 or 4, characterized in that, The first hinge and the second hinge are both bolt assemblies.

6. The combined sound support system with multi-dimensional adjustment function according to claim 4, characterized in that, The second mounting seat (3) is further provided with a reinforcing rib (5) between the two second side ears (302).

7. The combined sound support system with multi-dimensional adjustment function according to claim 1, characterized in that, The side end face of the second mounting seat (3) is connected with a support rod (6), and the support rod (6) is provided with a connecting column (7) matched with the sound box.

8. The combined sound support system with multi-dimensional adjustment function according to claim 7, characterized in that, The connecting column (7) is fixed on the support rod (6) by a bolt assembly, and the support rod (6) is further provided with a plurality of hole structures (8) matched with the connecting column (7).

9. The combined sound support system with multi-dimensional adjustment function according to claim 8, characterized in that, The hole structure (8) includes a sliding groove (801) and a plurality of linearly arranged mounting holes (802).

10. The combined sound support system with multi-dimensional adjustment function according to claim 1, characterized in that, The side end faces of the first mounting seat (2) and the second mounting seat (3) are provided with mounting hole positions (4) for mounting a sound box or other expansion components, the mounting hole positions (4) comprise a center hole (401) and limiting holes (402) distributed in a matrix around the center hole (401); the spacing between adjacent limiting holes (402) is equal to the width of the support rod (6), and the end face of the support rod (6) is further provided with limiting pieces matched with the limiting holes (402).

Images