Combined sound equipment support system with multi-dimensional adjusting function

Abstract

The invention belongs to the technical field of supports, and particularly relates to a combined type sound box 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 invention 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] The present invention belongs to the technical field of brackets, and particularly relates to a combined audio bracket system with multi-dimensional adjustment functions. Background Art

[0002] Currently, audio brackets of other brands on the market mainly adopt a single desktop placement and installation method. The adjustment angle can only achieve simple up and down pitching, and the adjustment accuracy is about 15°, unable to achieve fine adjustment. In terms of combined expansion, they basically do not have expansion capabilities and can only be used individually. Another bracket structure, although it has a wall-mounted installation mode, the installation process is cumbersome and requires professional tools and personnel.

[0003] The audio brackets in the prior art have the following defects:

[0004] 1. The single-piece structure cannot meet the combined expansion requirements.

[0005] 2. The angle adjustment accuracy of the conventional adjustment structure is insufficient (generally greater than 10°).

[0006] 3. The three-dimensional space adjustment function is lacking, and most only support two-dimensional adjustment.

[0007] 4. The installation mode is single and cannot adapt to the requirements of different scenarios.

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

[0009] The above information disclosed in the background art part is only used to strengthen the understanding of the background art of the technology described in this article. Therefore, the background art may contain certain information that is not prior art known in the country to those skilled in the art. Summary of the Invention

[0010] In order to solve the above defects existing in the prior art, the present invention proposes a combined audio bracket system with multi-dimensional adjustment functions.

[0011] The technical solution adopted by the present invention is as follows:

[0012] A combined audio bracket system with multi-dimensional adjustment functions, comprising:

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

[0014] A first mounting seat, hinged to one end of the central module;

[0015] A second mounting seat, hinged to the other end of the central module;

[0016] Taking the central module as the reference point, the flipping directions of the first mounting seat and the second mounting seat around the central module are perpendicular to each other;

[0017] Mounting holes for installing speakers or other expansion components are provided on the side end faces of both the first mounting seat and the second mounting seat.

[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 core body; the first mounting seat is rotatably connected to the first side plate through a first hinge, and the second mounting seat is rotatably mounted on the second side plate through a second hinge.

[0019] Further, first hinge holes are oppositely provided on the two first side plates, and a plurality of first positioning holes are annularly arrayed on the outer periphery of the first hinge holes; the first mounting seat has a U-shaped structure, including a first bottom 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 bumps are annularly arrayed on the outer periphery of the second hinge hole; a first hinge is penetrated through the first hinge hole and the second hinge hole.

[0020] Preferably, the second mounting seat has a U-shaped structure, including a second bottom plate and a second side ear, and third hinge holes are oppositely provided at the center of the second side ear, and a plurality of second positioning holes are annularly arrayed on the outer periphery of the third hinge holes; fourth hinge holes matching the third hinge holes are oppositely provided on the two second side plates, and a plurality of second positioning bumps are annularly arrayed on the outer periphery of the fourth hinge holes; a second hinge is penetrated through the third hinge hole and the fourth hinge hole.

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

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

[0023] Preferably, a support rod is connected to the side end face of the second mounting seat, and a connecting column for cooperating with the speaker is provided on the support rod.

[0024] Further, the connecting column is fixed on the support rod through a bolt assembly, and a plurality of hole structures for cooperating with the connecting column are further provided on the support rod.

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

[0026] Preferably, mounting holes for installing speakers or other expansion components are provided on the side end faces of both the first mounting seat and the second mounting seat, and the mounting holes include a central hole and limiting holes matrix-distributed around the central hole; the distance between adjacent limiting holes is equal to the width of the support rod, and limiting pieces for cooperating with the limiting holes are further provided on the end face of the support rod.

[0027] Due to the adoption of the above technical solution, the beneficial effects of the present invention are as follows:

[0028] 1. The convenience of structural installation is significantly improved, fully adapting to diverse installation scenarios

[0029] The sound bracket system of the present invention adopts a highly modular and standardized design, making the structural installation extremely simple. Without complex installation tools and cumbersome processes, users can easily complete the installation work. The improvement of this convenience is mainly due to the following points:

[0030] Modular component design: By splitting the sound bracket system into multiple independent modules, such as the first mounting base, the second mounting base, the support rod, etc., and connecting each module through standardized interfaces, the installation process is greatly simplified.

[0031] Quick connection mechanism: Using quick connection components such as bolt assemblies, pre-tension indicating bolts, and damping washers, users can simply operate to achieve a firm connection between modules without additional professional tools.

[0032] Wide adaptability: Whether it is wall-mounted, hanging, or other installation methods, the present invention can provide flexible solutions to meet the installation requirements of different scenarios.

[0033] 2. Precise angle adjustment, optimizing the sound propagation direction and enhancing the sound quality experience

[0034] The sound bracket system of the present invention allows the speaker to be independently adjusted in each of the X / Y / Z axes and has a 6° indexing adjustment method. This design enables users to precisely adjust the angle of the speaker according to needs, thereby optimizing the sound propagation direction. The implementation principle is as follows:

[0035] Multi-degree-of-freedom adjustment mechanism: Through precisely designed hinge parts and connection mechanisms, the speaker can freely rotate and tilt in three-dimensional space to achieve omnidirectional angle adjustment.

[0036] Indexing adjustment design: Embedding a dividing plate or scale marks in the adjustment mechanism enables users to make fine adjustments according to the 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 sound propagation direction and enhancing the sound quality experience.

[0038] 3. Modular combination architecture, facilitating users to expand the scale of the sound system and saving costs

[0039] The sound bracket system of the present invention adopts a modular combination architecture, which enables users to easily expand the scale of the sound system according to needs. The implementation principle is as follows:

[0040] Versatility of modular components: All modular components follow unified design standards and interface specifications, so they can be replaced and combined with each other to form audio systems of different scales and configurations.

[0041] Flexible expansion methods: Support linear expansion of 2 - 6 units and a maximum expansion mode of N×2. Users can flexibly adjust the scale and layout of the audio system according to actual needs.

[0042] Cost - effectiveness: The modular design not only reduces the cost of individual components but also enables users to save costs significantly when expanding the audio system without having to repurchase the entire set of equipment.

[0043] 4. Support flexible expansion to meet the construction requirements of audio systems of different scales

[0044] The audio bracket system of the present invention not only supports flexible linear expansion but also has a maximum expansion mode of N×2. This feature enables it to adapt to the construction requirements of audio systems of different scales. The 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 the construction of small - scale audio systems.

[0046] N×2 expansion mode: For larger - scale audio systems, the present invention provides an N×2 expansion mode. This means that users can increase the number of modular components in a specific proportion based on the existing system to form 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, the system takes modular design as the core, achieving a significant improvement in the convenience of structural installation and scene adaptability. Through a precise adjustment mechanism, the speaker can be independently adjusted in each of the X / Y / Z axes and has a 6° indexing adjustment function to ensure the precise optimization of the sound propagation direction. In addition, the system adopts a modular combination architecture, supports linear expansion of 2 - 6 units and a maximum expansion mode of N×2. Users can 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 and can be easily replaced and combined with each other to form audio systems with different configurations. At the same time, the system also has a quick - connection mechanism, and installation can be completed without complex tools and processes. In summary, the present invention provides an audio bracket system with simple structural installation, precise angle adjustment, modular scalability, comprehensively meeting the diverse construction requirements of audio systems, optimizing the sound quality experience and reducing costs. Brief Description of the Drawings

[0048] The present invention will be described by way of examples with reference to the accompanying drawings, where:

[0049] Figure 1 is a three-dimensional schematic diagram of the combined audio bracket system in Embodiment 2;

[0050] Figure 2 is Figure 1 an exploded view of the combined audio bracket system in

[0051] Figure 3 is a three-dimensional schematic diagram of the combined audio bracket system in Embodiment 1;

[0052] Figure 4 is a schematic diagram of the installation scenario of the present invention for a vertically placed bar-shaped audio;

[0053] Figure 5 is a schematic diagram of the installation scenario of the present invention for a horizontally placed bar-shaped audio;

[0054] Figure 6 is a schematic diagram of an installation scenario (side-mounted) of Embodiment 1 for a box-shaped speaker;

[0055] Figure 7 is a schematic diagram of an installation scenario (hanging-mounted) of Embodiment 1 for a box-shaped speaker;

[0056] Figure 8 is a schematic diagram of an installation scenario (supported) of Embodiment 1 for a box-shaped speaker;

[0057] Figure 9 is a schematic diagram of an installation scenario (single-wall-mounted) of Embodiment 2 for a box-shaped speaker;

[0058] Figure 10 is a schematic diagram of an installation scenario (double-wall-mounted) of Embodiment 2 for a box-shaped speaker;

[0059] Figure 11 is a schematic diagram of an installation scenario (hanging-mounted) of Embodiment 2 for a box-shaped speaker. Detailed implementation manners

[0060] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the following will, with reference to the accompanying drawings in the embodiments of this application, clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the described embodiments are only a part rather than all of the embodiments of this application. The components of the embodiments of this application usually described and illustrated in the accompanying drawings here 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 the selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative efforts fall within the scope of protection of this application.

[0061] Embodiment 1

[0062] This embodiment provides a combined audio stand system with multi-dimensional flexible adjustment capabilities. The specific structure is as Figures 1 - 3 shown. The system mainly includes the following core components:

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

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

[0065] The second mounting base 3 also uses hinge connection technology but is hinged to the other end of the central module 1 and is perpendicular to the flipping axis of the first mounting base 2, forming a two-dimensional flipping 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 provided on their side end faces. These holes not only facilitate the stable installation of speakers or other audio expansion devices but also endow the system with high compatibility and expandability.

[0067] A major highlight of this system lies in its excellent adjustment performance: The speaker can be freely selected to be installed on the first mounting base 2 or the second mounting base 3, and with the help of the independent flipping function of the mounting base, precise adjustment in all directions and without dead angles can be achieved in the X-axis, Y-axis, and Z-axis directions. This feature ensures that the audio system can be flexibly arranged in space according to specific acoustic requirements to achieve the best sound propagation effect.

[0068] In addition, this modular audio stand system demonstrates extremely high adaptability and flexibility. Whether it is wall-mounted, pedestal-mounted or suspended installation, it can easily handle various scenarios, and is widely applicable to multiple scenarios such as home entertainment, business meeting rooms, professional performance stages, etc. Users can quickly construct an audio layout that suits a specific environment by simply adjusting the flipping angle of the mounting base according to actual needs.

[0069] Of particular note is that this system supports the multi-speaker combination expansion function. Users can combine multiple speakers in forms such as linear arrays, circular arrays, three-dimensional matrices or adaptive curved arrays according to the size of the venue and the requirements of sound effect design. Especially in the three-dimensional matrix combination mode, combined with the intelligent synchronous adjustment of the central control module, it can form a precise beamforming sound field, bringing an unprecedented immersive auditory feast to the listeners.

[0070] In practical applications, a typical case is that a home theater renovation project 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 the pre-programmed combination angles, not only a personalized sound effect experience was achieved, but also the immersion and enjoyment of watching movies were greatly enhanced.

[0071] In summary, the modular audio stand system provided in this embodiment, with its unique multi-dimensional adjustment ability, high adaptability and expandability, as well as its easy installation and maintenance design, provides users with unprecedented freedom in audio layout, and is an innovative solution in modern audio systems.

[0072] When further refining the application scenarios of the modular audio stand system described in this embodiment, we particularly emphasized the wide compatibility of this system with different types of speakers such as the bar speaker 9 and the box speaker 10 and its flexible application in different installation environments. The following is an extended description of the specific installation scenarios and detailed operation steps for these two typical speaker types:

[0073] The first application scenario: horizontal and vertical installation of the bar speaker 9

[0074] Refer to Appendix Figure 4 、 Figure 5 This scenario focuses on the installation of the bar speaker 9, which is particularly suitable for creating a wide sound field effect due to its long bar design. During installation, we cleverly utilized the first mounting base 2 and its attached wall-mounted substrate 11 structure:

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

[0076] Fixing of the bar speaker 9: By precisely aligning the mounting holes 4 and using bolt assemblies including but not limited to screws, nuts, and washers, etc., the bar speaker 9 is firmly fixed on the wall-mounted substrate 11. This step not only realizes the stable connection between the speaker and the bracket system but also ensures that the speaker can be flexibly adjusted in angle as the first mounting seat 2 flips.

[0077] Fixing of the second mounting seat 3: At the same time, the second mounting seat 3 is directly fixed to the wall or other stable support structures through another set of bolt assemblies. Such a design enables the entire bracket system to maintain structural stability while allowing the bar speaker 9 to be freely adjusted in the horizontal and vertical directions driven by the first mounting seat 2 to meet the acoustic requirements in different scenarios.

[0078] The second application scenario: Flexible installation of the cabinet speaker 10

[0079] Refer to Appendix Figure 6 、 7 、8. This scenario elaborates in detail on the installation of the cabinet speaker 10, especially emphasizing its applicability in angle adjustment, hanging and supporting installation environments:

[0080] Direct connection of the cabinet speaker 10: Different from the installation method of the bar speaker 9, in this scenario, the second mounting seat 3 becomes the key component directly fixedly connected to the cabinet speaker 10. By precisely aligning the mounting holes 4 and using bolt assemblies, the cabinet speaker 10 is firmly installed on the second mounting seat 3. This step ensures that the speaker can be flexibly adjusted to the best listening angle as the second mounting seat 3 flips.

[0081] Supporting role of the first mounting seat 2: At the same time, the first mounting seat 2 becomes the key element to support the entire bracket system. It is firmly fixed to the wall or other fixed end faces through bolt assemblies. Such a design not only provides the necessary stability but also creates conditions for the flexible layout of the cabinet speaker 10.

[0082] Adapting to various installation environments: Whether it is an indoor concert venue that requires precise angle adjustment, a hanging installation environment with limited space, or an outdoor performance scenario that requires stable support, this system can meet the diverse installation needs of users for the cabinet speaker 10 with its highly flexible adjustment ability and wide compatibility.

[0083] In summary, the combined audio bracket system provided in this embodiment not only demonstrates its wide applicability to the bar speaker 9 and the box speaker 10, but also ensures the best acoustic effect and visual presentation in different application scenarios through delicate 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 comprehensively reveal the precise structure and excellent performance of this combined audio bracket system.

[0085] The central module 1, as the core of the entire bracket system, is exquisitely designed and powerful in function. 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 body. The coordinated action of these components not only provides a stable support foundation for the mounting base, but also ensures the high flexibility and adjustment accuracy of the system.

[0086] The first side plate 102 and the second side plate 103: They are respectively located on both sides of the pivot core 101, forming a stable support frame. In particular, two first hinge holes 104 are oppositely arranged on the two first side plates 102. The design of these hole positions is accurate and error-free, providing a solid foundation for the connection of the first mounting base 2. At the same time, 12 first positioning holes 105 are annularly arrayed on the outer periphery of the first hinge hole 104. The existence of these positioning holes enables the first mounting base 2 to be accurately locked when rotated to a specific angle.

[0087] The precise connection of the first mounting base 2: The first mounting base 2 presents a unique U-shaped structure, including a first bottom plate 201 and a first side ear 202. The second hinge hole 203 cleverly arranged on the first side ear 202 perfectly matches the first hinge hole 104, and the relative rotation between the two is realized through a first hinge member (not shown in the figure) passing through them. More advancedly, 4 first positioning bumps 204 are annularly arrayed on the outer periphery of the second hinge hole 203. The cooperation of these bumps with the first positioning holes 105 not only ensures the stability of the first mounting base 2 during rotation, but also enables the system to be accurately adjusted in units of 30 degrees. This design not only takes into account the optimal mechanical properties, but also greatly improves the anti-torque and vibration suppression effects of the system.

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

[0089] Application of the C-shaped structure: The second mounting base 3 also adopts a C-shaped structure design, including a second bottom plate 301 and second side ears 302. Third hinge holes 303 are oppositely arranged at the centers of the second side ears 302, and these hole positions correspond precisely to the fourth hinge holes 106 on the second side plate 103. Through the penetrating connection of a second hinge member (not shown in the figure), the relative rotation between the second mounting base 3 and the central module 1 is achieved.

[0090] High-precision angle adjustment: Notably, 60 second positioning holes 304 are annularly arrayed on the outer periphery of the third hinge hole 303. This design enables the second mounting base 3 to be precisely adjusted in units of 6 degrees. This feature is particularly important in scenarios where highly precise control of the sound emission angle of the speaker is required. At the same time, 7 second positioning bumps 107 annularly arrayed on the outer periphery of the fourth hinge hole 106 simplify the structural design while ensuring the optimal mechanical performance of the system, enhancing the overall stability.

[0091] In summary, the combined speaker bracket system provided in this embodiment realizes highly flexible adjustment of the speaker in three-dimensional space through the precise design and coordinated action of the central module 1, the first mounting base 2, and the second mounting base 3. Whether it is the bar speaker 9 or the box speaker 10, the best sound emission effect can be achieved under the support of the system.

[0092] In the further elaboration of this embodiment, we have detailed the specific forms of the first hinge member and the second hinge member, the structural reinforcement measures of the second mounting base 3, and the noise reduction treatment of the contact surface between the entire bracket system and the speaker, aiming to comprehensively demonstrate the advanced design and excellent performance of this combined speaker bracket system.

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

[0094] Furthermore, the fastening bolts used in this system are all pre-tightening force indicating bolts with pressure sensors. This innovative design enables the operator to intuitively understand the pre-tightening state of the bolts, thereby ensuring that the fastening force at the connection reaches the design requirements, further enhancing the overall stability and safety of the system.

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

[0096] For the second mounting seat 3, this embodiment cleverly sets a reinforcing rib 5 between the two second side ears 302. This design not only enhances the structural strength of the second mounting seat 3 and improves its bearing capacity, but also effectively resists deformation under the action of external forces, ensuring the stability of the speaker during adjustment.

[0097] In order to suppress the influence of the resonance generated by the speaker during playback on the bracket system, a silicone damping noise reduction layer is provided on the contact surface between the speaker and each component of the system in this embodiment. This layer of soft silicone material can effectively absorb and disperse vibration energy, reduce resonance transmission, thereby improving the sound quality performance and bringing a purer auditory enjoyment to users.

[0098] In summary, the combined audio bracket system provided in this embodiment realizes highly flexible adjustment and stable support of the audio in three-dimensional space through precise hinge design, structurally reinforced second mounting base 3 and meticulous noise reduction treatment measures. At the same time, the overall performance and sound quality of the system have also been significantly improved, bringing users a more excellent user experience. This innovative solution undoubtedly sets a new benchmark for the layout and installation of modern audio systems.

[0099] Example 2

[0100] In view of the installation requirements of wall-mounted and hanging box-type speakers 10, this embodiment is innovatively designed based on the first embodiment, and in particular, a support rod 6 structure is added to the second mounting base 3 to adapt to box-type speakers 10 of different sizes and installation methods. The following is a detailed optimization and expansion description of this embodiment:

[0101] Design and application of support rod 6

[0102] Innovation in hanging installation: see Figure 1 , Figure 2 In this embodiment, a support rod 6 is connected to the side end surface of the second mounting base 3. The design of the support rod 6 allows the box-type speaker 10 to be directly fixedly connected to the end of the support rod 6 by a bolt fixing assembly to achieve hanging installation. This installation method is particularly suitable for scenes where the speaker needs to be suspended in the air or at a high place, such as theaters, concert halls, etc.

[0103] Matching of the connecting column 7 and the cylindrical groove: In order to further improve the convenience and stability of installation, a connecting column 7 matching with the speaker is provided on the support rod 6. Correspondingly, a cylindrical groove for inserting the connecting column 7 is provided on the box-type speaker 10. During installation, it is only necessary to accurately insert the connecting column 7 into the cylindrical groove and fix it by appropriate fixing means such as bolt assemblies, buckles, etc., which are not specifically marked in the figure. This design greatly simplifies the installation process and improves the installation efficiency.

[0104] Flexible choice of double wall mount and single wall mount

[0105] See also Figure 9 , 10 For a box-type speaker 10 with a smaller size, this embodiment provides a single wall-mounted installation solution, that is, the bracket system is fixedly installed on the bottom side of the box-type speaker 10. For a box-type speaker 10 with a larger size, a double wall-mounted installation solution is adopted, and the bracket system is fixedly installed on the upper and lower sides of the box-type speaker 10, respectively, to form a double-arm embracing structure, thereby further enhancing the stability of the speaker.

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

[0107] Fixing mechanism of connecting column 7 and supporting rod 6

[0108] Diversity of hole structures 8: The support rod 6 is provided with a plurality of hole structures 8 for cooperating with the connecting column 7, and these hole structures 8 include a slide groove 801 and a plurality of linear array mounting holes 802. According to the size and installation position of the box-type speaker 10, the operator can choose to fix the connecting column 7 at any position in the slide groove 801 or in the mounting holes 802 at different positions, thereby achieving flexibility and accuracy in installation.

[0109] Fixing method of connecting column 7: connecting column 7 is fixed to support rod 6 by bolt assembly. A through hole is provided at the bottom of connecting column 7. When installing, the connection is positioned above hole structure 8 on support rod 6, and bolt assembly is inserted into through hole and hole structure 8 and tightened, so that connection and locking of connecting column 7 and support rod 6 can be realized. This design ensures the stability and reliability of the connection.

[0110] Extended application of mounting hole 4

[0111] Universal design of mounting holes 4: The side surfaces of the first mounting seat 2 and the second mounting seat 3 are both provided with mounting holes 4 for mounting speakers or other expansion parts. These mounting holes 4 include a central hole 401 and limiting holes 402 distributed in a matrix 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 seat.

[0112] Innovative application of the limit piece (not shown in the figure): A limit piece that cooperates with the limit 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 seat 3, the operator can first adjust the support rod 6 to a vertical state or a horizontal state, and then insert the limit piece into the limit hole 402 to prevent the support rod 6 from rotating during subsequent use. Finally, insert the bolt locking assembly into the central hole 401 to achieve the connection and locking between the support rod 6 and the second mounting seat 3. This design not only enhances the connection stability but also improves the torsional resistance of the entire bracket system.

[0113] In summary, the combined audio bracket system provided in this embodiment realizes the comprehensive adaptation and efficient installation of the wall-mounted and hanging box speakers 10 by measures such as adding the support rod 6 structure, providing flexible choices of double-wall mounting and single-wall mounting, optimizing the fixing mechanism of 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 for the layout and installation of modern audio systems.

[0114] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements 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 the present invention.

Claims

1. A combined audio support system with multi-dimensional adjustment function, characterized in that: Comprising: A central module (1), the central module having a C-shaped structure; A first mounting seat (2), hinged to one end of the central module (1); A second mounting seat (3), hinged to the other end of the central module (1); Taking the central module (1) as a base point, the flipping directions of the first mounting seat (2) and the second mounting seat (3) around the central module (1) are perpendicular to each other; Mounting holes (4) for mounting speakers or other expansion parts are provided on the side end faces of the first mounting seat (2) and the second mounting seat (3).

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

3. A combined audio support system with multi-dimensional adjustment function according to claim 2, characterized in that: Relatively arranged first hinge holes (104) are provided on the two first side plates (102), and a plurality of first positioning holes (105) are annularly arranged on the outer periphery of the first hinge holes (104); the first mounting seat (2) has a C-shaped structure, including a first bottom plate (201) and a first side ear (202), a second hinge hole (203) matching the first hinge hole (104) is provided on the first side ear (202), and a plurality of first positioning bumps (204) are annularly arranged on the outer periphery of the second hinge hole (203); a first hinge member is penetrated through the first hinge hole (104) and the second hinge hole (203).

4. The combined audio support system with multi-dimensional adjustment function according to claim 2, characterized in that: The second mounting seat (3) has a C-shaped structure, including a second bottom plate (301) and a second side ear (302), relatively arranged third hinge holes (303) are provided at the center of the second side ear (302), and a plurality of second positioning holes (304) are annularly arranged on the outer periphery of the third hinge holes (303); relatively arranged fourth hinge holes (106) matching the third hinge holes (303) are provided on the two second side plates (103), and a plurality of second positioning bumps (107) are annularly arranged on the outer periphery of the fourth hinge holes (106); a second hinge member is penetrated through the third hinge hole (303) and the fourth hinge hole (106).

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

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

7. The combined audio support system with multi-dimensional adjustment function according to claim 1, characterized in that: A support rod (6) is connected to the side end face of the second mounting seat (3), and a connection column (7) cooperating with the speaker is provided on the support rod (6).

8. The combined audio support system with multi-dimensional adjustment function according to claim 7, characterized in that: The connection column (7) is fixed to the support rod (6) through a bolt assembly, and a plurality of hole structures (8) for cooperating with the connection column (7) are further provided on the support rod (6).

9. The combined audio support system with multi-dimensional adjustment function according to claim 7, characterized in that: The hole structure (8) includes a chute (801) and a plurality of linearly arranged mounting holes (802).

10. The combined audio support system with multi-dimensional adjustment function according to claim 1, characterized in that: The side end surfaces of the first mounting seat (2) and the second mounting seat (3) are both provided with mounting holes (4) for mounting a speaker or other expansion parts, and the mounting holes (4) include a central hole (401) and limiting holes (402) distributed in a matrix around the central hole (401); the spacing between adjacent limiting holes (402) is equal to the width of the support rod (6), and a limiting plate cooperating with the limiting hole (402) is also provided on the end surface of the support rod (6).

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