A wall-hanging speaker

Abstract

This utility model relates to the field of music speaker technology; and discloses a wall-mounted speaker, including a mounting plate. An adjustment structure is provided on the outer surface of one side of the mounting plate, and a maintenance structure is provided at one end of the adjustment structure. An audio speaker is housed inside the maintenance structure. This utility model allows for the adjustment of the speaker's orientation by pulling a movable block outwards, causing the positioning rod at the other end of the movable block to disengage from the positioning groove. This allows for the hinged rotation of the support plate. Subsequently, the movable block can be released, allowing it to automatically reset under the elasticity of the spring. This causes the positioning rod at the other end of the movable block to insert into the corresponding positioning groove, positioning the angle of the rotated support plate. This allows for quick adjustment of the speaker's orientation, thus avoiding any impact on the optimal sound quality.

Description

Technical Field

[0001] This utility model relates to the field of music speaker technology; more specifically, it relates to a wall-mounted speaker. Background Technology

[0002] Music is the art of time, with melody as its bone, harmony as its flesh, and rhythm as its soul. It is formless and intangible, yet it reaches directly into the heart, sometimes surging like a raging storm, sometimes whispering like a gentle stream. Transcending the barriers of language and culture, music is a universal language of emotion, recording joy and sorrow, inspiring imagination and resonance. From ancient rituals to modern temples, it has always been a sanctuary for the soul, eternally comforting and moving every life with its infinite possibilities.

[0003] Speakers are faithful translators of music, converting intangible electrical signals into perceptible sound wave vibrations. With their precise driver structure, they master the clarity of highs, the fullness of mids, and the depth of lows, reconstructing the layers and atmosphere of sound. Whether it's an elegant system on a bookshelf or a massive sound array beside a stage, their core mission is faithful reproduction and powerful expression. They allow melodies to break free from headphones, filling the space, becoming a resonant chamber connecting the soul of the creator and the heart of the listener—the physical embodiment of music being "seen."

[0004] Currently, most existing music speakers are typically wall-mounted using threaded connections. Once the speaker's position is fixed, it may be difficult to adjust its orientation, potentially affecting the optimal sound quality and reducing its practicality. Furthermore, when maintenance is needed, the small gap between the speaker and the wall makes it difficult to access the back of the speaker, potentially affecting its normal operation and further reducing its usability. Therefore, there is an urgent need for a wall-mounted speaker to solve these problems. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a wall-mounted speaker to solve the problems existing in the background art.

[0006] This utility model provides the following technical solution: a wall-mounted speaker, comprising: a mounting plate, wherein an adjustment structure is provided on the outer surface of one side of the mounting plate, and a maintenance structure is provided at one end of the adjustment structure, and an audio device is provided inside the maintenance structure; the adjustment structure includes a support rod, a movable groove, a movable block, a spring, a first hinge seat, and a positioning groove; the maintenance structure includes a support plate, a second hinge seat, a pull plate, a connecting hinge rod, a first insertion hole, an arc-shaped groove, an arc-shaped rod, a second insertion hole, a first support rod, a second support rod, an insertion groove, and a locking groove.

[0007] Preferably, one end of the support rod is fixedly connected to the outer surface of one side of the mounting plate, and a movable groove is provided inside the upper outer surface of the support rod, and a movable block is engaged inside the movable groove. A spring is provided inside the movable groove. The upper and lower outer surfaces of the other end of the support rod are respectively fitted with first hinge seats, and the lower outer surface of the upper set of first hinge seats is provided with a positioning groove, and multiple sets of positioning grooves are provided. This design allows the movable block to move inside the movable groove.

[0008] Preferably, the two ends of the spring abut against the inner wall surface of the movable groove and the outer surface of one end of the movable block, respectively. A positioning rod is fixedly connected to the outer surface of the other end of the movable block. The internal dimensions of the positioning groove and the external dimensions of the positioning rod are matched. This design makes the positioning rod more stable when inserted into the positioning groove.

[0009] Preferably, the outer surface of one side of the support plate is fixedly connected to the outer surface of one end of the two sets of first hinge seats, and the outer surface of the upper end of the other side of the support plate is fixedly connected to a second hinge seat, and a pull plate is hingedly connected inside the second hinge seat. The outer surface of one end of the other side of the support plate is hingedly connected to a connecting hinge rod, and the bottom surface of the other side of the support plate is fixedly connected to a receiving plate. A first insertion hole is opened inside the outer surface of one side of the upper end of the receiving plate, and an arc-shaped groove is opened inside the outer surface of the other side of the upper end of the receiving plate. An arc-shaped rod is engaged inside the arc-shaped groove, and a second insertion hole is opened inside the outer surface of one end of the upper end of the arc-shaped rod. A first support rod is fixedly connected to the outer surface of one side of the lower end of the speaker, and a second support rod is fixedly connected to the other side of the bottom end of the speaker. An insertion groove is opened inside the outer surface of one side of the upper end of the speaker, and an engagement groove is opened inside the outer surface of the other side of the upper end of the speaker. This design makes the second insertion hole more stable when moving inside the arc-shaped groove.

[0010] Preferably, a torsion spring is provided at the hinge connection between the second hinge seat and the pull plate, and a connecting rod is fixedly connected to the outer surface of one end of the pull plate. The internal dimensions of the engaging groove are adapted to the external dimensions of the connecting rod. A trapezoidal block is fixedly connected to the outer surface of one end of the connecting hinge rod. A trapezoidal groove is opened inside the inner wall surface of the upper end of the insertion groove, and the internal dimensions of the trapezoidal groove are adapted to the external dimensions of the trapezoidal block. This design allows the pull plate to automatically reset under the elasticity of the torsion spring after hinge rotation.

[0011] Preferably, the bottom of the first support rod is fixedly connected to an insertion rod, the internal dimensions of the first insertion hole are adapted to the external dimensions of the insertion rod, a limiting post is fixedly connected to the outer surface of the other end of the arc-shaped rod, the internal dimensions of the arc-shaped groove are adapted to the external dimensions of the limiting post, and the internal dimensions of the second insertion hole are adapted to the external dimensions of the second support rod. This design makes the insertion rod at the bottom of the first support rod more stable when inserted into the first insertion hole.

[0012] The technical effects and advantages of this utility model are as follows: By pulling the movable block outward, the positioning rod at the other end of the movable block disengages from the positioning groove. At this time, the rotating support plate can be hinged, which facilitates the adjustment of the speaker's orientation. Subsequently, the movable block can be released, allowing it to return to its original position under the elasticity of the spring. This allows the positioning rod at the other end of the movable block to be inserted into the corresponding positioning groove, positioning the angle of the rotating support plate. This allows for quick adjustment of the device's orientation, thus avoiding affecting the optimal performance of the speaker and improving the device's practicality to a certain extent.

[0013] By hinged and rotated to open the pull plate, the connecting rod at one end of the pull plate is disengaged from the locking groove. At this time, the speaker can be pushed outward, causing the speaker to rotate outward around the connection point between the first support rod and the connecting hinge rod, thereby exposing the back of the speaker. This facilitates the connection or adjustment of the wiring on the back of the speaker, thus avoiding interference with the normal use of the equipment and improving its practicality to a certain extent. Moreover, its overall structure is simple and reasonable in design, highly practical, and easy to promote and apply. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a three-dimensional exploded view of the adjustment structure of this utility model.

[0016] Figure 3 This is a three-dimensional exploded view of the maintenance structure of this utility model.

[0017] Figure 4 This is a schematic diagram of the usage state of this utility model.

[0018] The attached diagram is labeled as follows: 1. Mounting plate; 2. Adjustment structure; 21. Support rod; 22. Movable groove; 23. Movable block; 24. Spring; 25. First hinge seat; 26. Positioning groove; 3. Maintenance structure; 31. Support plate; 32. Second hinge seat; 33. Pull plate; 34. Connecting hinge rod; 35. First insertion hole; 36. Arc groove; 37. Arc rod; 38. Second insertion hole; 39. First support rod; 310. Second support rod; 311. Insertion groove; 312. Engaging groove; 4. Sound device. Detailed Implementation

[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The music speaker involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] Example 1, as Figures 1-4 As shown, this embodiment proposes a wall-mounted speaker, including: a mounting plate 1, an adjustment structure 2 provided on the outer surface of one side of the mounting plate 1, and a maintenance structure 3 provided at one end of the adjustment structure 2, and an audio speaker 4 provided inside the maintenance structure 3; the adjustment structure 2 includes a support rod 21, a movable groove 22, a movable block 23, a spring 24, a first hinge seat 25, and a positioning groove 26, one end of the support rod 21 is fixedly connected to the outer surface of one side of the mounting plate 1, and the upper outer surface of the support rod 21 is provided with a movable groove 22, and the interior of the movable groove 22 is... The movable block 23 is engaged with the movable groove 22, and a spring 24 is provided inside the movable groove 22. The outer surfaces of the upper and lower ends of the support rod 21 are respectively fitted with first hinge seats 25. The upper set of first hinge seats 25 has a positioning groove 26 inside the lower outer surface of the two sets of first hinge seats 25. There are multiple sets of positioning grooves 26. The two ends of the spring 24 abut against the inner wall surface of the movable groove 22 and the outer surface of one end of the movable block 23, respectively. A positioning rod is fixedly connected to the outer surface of the other end of the movable block 23. The internal dimensions of the positioning groove 26 and the external dimensions of the positioning rod are matched.

[0021] In this embodiment, the design allows the movable block 23 to automatically reset under the elasticity of the spring 24 after moving inside the movable groove 22, thereby allowing the positioning rod at the other end of the movable block 23 to be inserted into the corresponding positioning groove 26 to position the support plate 31 after rotation. This design also makes the positioning rod more stable when inserted into the positioning groove 26.

[0022] Example 2, as Figure 3 and Figure 4As shown, based on the same concept as the above embodiments, this embodiment also proposes: the maintenance structure 3 includes a support plate 31, a second hinge seat 32, a pull plate 33, a connecting hinge rod 34, a first insertion hole 35, an arc-shaped groove 36, an arc-shaped rod 37, a second insertion hole 38, a first support rod 39, a second support rod 310, an insertion groove 311, and a locking groove 312. The outer surface of one side of the support plate 31 is fixedly connected to the outer surface of one end of the two sets of first hinge seats 25, and the outer surface of the upper end of the other side of the support plate 31 is fixedly connected to a second hinge seat. 32, and the second hinge seat 32 is internally hinged to a pull plate 33, the outer surface of one end of the other side of the support plate 31 is hinged to a connecting hinge rod 34, the bottom surface of the other side of the support plate 31 is fixedly connected to a receiving plate, and the inner surface of the outer surface of one side of the upper end of the receiving plate is provided with a first insertion hole 35, and the inner surface of the outer surface of the other side of the upper end of the receiving plate is provided with an arc groove 36, the inner surface of the arc groove 36 is engaged with an arc rod 37, and the inner surface of the outer surface of one end of the upper end of the arc rod 37 is provided with a second insertion hole 38, the lower end of the speaker 4 A first support rod 39 is fixedly connected to the outer surface of one end of the speaker 4, and a second support rod 310 is fixedly connected to the other end of the bottom of the speaker 4. An insertion groove 311 is formed inside the outer surface of one side of the upper end of the speaker 4, and a locking groove 312 is formed inside the outer surface of the other side of the upper end of the speaker 4. A torsion spring is provided at the hinge connection between the second hinge seat 32 and the pull plate 33, and a connecting rod is fixedly connected to the outer surface of one end of the pull plate 33. The internal dimensions of the locking groove 312 are compatible with the external dimensions of the connecting rod. The outer surface of one end of the connecting hinge rod 34... A trapezoidal block is fixedly connected to the surface. The inner wall surface of the upper end of the insertion slot 311 is provided with a trapezoidal groove, and the internal size of the trapezoidal groove is adapted to the external size of the trapezoidal block. This design allows the pull plate 33 to be automatically reset under the elasticity of the torsion spring after hinged rotation. This allows the connecting rod at one end of the pull plate 33 to be inserted into the locking slot 312 to position the speaker 4. This design also allows the connecting hinge rod 34 to be inserted into the insertion slot 311, and makes the trapezoidal block more stable when inserted into the trapezoidal groove.

[0023] The bottom of the first support rod 39 is fixedly connected to an insertion rod. The internal dimensions of the first insertion hole 35 are adapted to the external dimensions of the insertion rod. The outer surface of the other end of the arc rod 37 is fixedly connected to a limiting post. The internal dimensions of the arc groove 36 are adapted to the external dimensions of the limiting post. The internal dimensions of the second insertion hole 38 are adapted to the external dimensions of the second support rod 310. This design makes the insertion rod at the bottom of the first support rod 39 more stable when inserted into the first insertion hole 35. This design also prevents the arc rod 37 from detaching from the arc groove 36 when it moves inside the arc groove 36. At the same time, this design allows the second support rod 310 to be inserted into the second insertion hole 38, and makes the second support rod 310 more stable when inserted into the second insertion hole 38.

[0024] The arc-shaped groove 36 and arc-shaped rod 37 in this application, as well as all movable parts, require regular cleaning and maintenance, including but not limited to dust removal and lubrication.

[0025] Working principle: When using the equipment, first install the mounting plate 1 in a suitable position, aligning the position of the insertion slot 311 with the position of the connecting hinge rod 34. Then, align the positions of the first insertion hole 35 with the first support rod 39, and the second insertion hole 38 with the second support rod 310. At this time, the connecting hinge rod 34 can be inserted into the insertion slot 311, and the speaker 4 can be lowered, so that the first support rod 39 is inserted into the first insertion hole 35, and the second support rod 310 is inserted into the second insertion hole 38. This allows the connecting hinge rod 34 to be inserted into the trapezoidal slot, completing the installation of the speaker 4. When it is necessary to adjust the orientation of the speaker 4, the movable block 23 can be pulled outward, causing the positioning rod at the other end of the movable block 23 to disengage from the positioning slot 26. At this time, the rotating support plate 31 can be hinged, facilitating the adjustment of the orientation of the speaker 4. Subsequently, the movable block 23 can be released, allowing it to return to its original position under the elasticity of the spring 24, thus causing the positioning rod at the other end of the movable block 23 to disengage. The speaker 4 is positioned inside the corresponding positioning groove 26 to fix the angle of the support plate 31 after rotation, thereby adjusting the orientation of the speaker 4. When the speaker 4 needs to be repaired, the pull plate 33 can be opened by hinge rotation, so that the connecting rod at one end of the pull plate 33 disengages from the locking groove 312. At this time, the speaker 4 can be pushed outward, so that the speaker 4 rotates outward with the connection between the first support rod 39 and the connecting hinge rod 34 as the center, and the arc rod 37 moves synchronously inside the arc groove 36, thereby exposing the back of the speaker 4, which facilitates the connection or adjustment of the wiring on the back of the speaker 4. After the speaker 4 is adjusted, the speaker 4 can be rotated again so that the position of the locking groove 312 corresponds to the position of the pull plate 33. At this time, the pull plate 33 can be released, so that the pull plate 33 resets itself under the elasticity of the torsion spring, so that the connecting rod at one end of the pull plate 33 is inserted into the locking groove 312 and positioned facing the speaker 4, thereby restoring the use of the speaker 4. The above is the complete working principle of this utility model.

[0026] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0027] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0028] In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A wall-hanging speaker, characterized by, include: Mounting plate (1), an adjustment structure (2) is provided on the outer surface of one side of the mounting plate (1), and a maintenance structure (3) is provided at one end of the adjustment structure (2), and an audio device (4) is provided inside the maintenance structure (3); The adjustment structure (2) includes a support rod (21), a movable groove (22), a movable block (23), a spring (24), a first hinge seat (25), and a positioning groove (26); The maintenance structure (3) includes a support plate (31), a second hinge seat (32), a pull plate (33), a connecting hinge rod (34), a first insertion hole (35), an arc groove (36), an arc rod (37), a second insertion hole (38), a first support rod (39), a second support rod (310), an insertion groove (311), and a locking groove (312).

2. The wall-hanging speaker of claim 1, wherein: One end of the support rod (21) is fixedly connected to the outer surface of the mounting plate (1) on one side, and the upper outer surface of the support rod (21) is provided with a movable groove (22), and a movable block (23) is engaged inside the movable groove (22). A spring (24) is provided inside the movable groove (22). The upper and lower outer surfaces of the other end of the support rod (21) are respectively fitted with first hinge seats (25), and the upper set of the two sets of first hinge seats (25) is provided with a positioning groove (26) inside the lower outer surface of the first hinge seat (25), and multiple sets of positioning grooves (26) are provided.

3. A wall-mounted speaker according to claim 1, characterized in that: The two ends of the spring (24) abut against the inner wall surface of the movable groove (22) and the outer surface of one end of the movable block (23), respectively. A positioning rod is fixedly connected to the outer surface of the other end of the movable block (23). The internal dimensions of the positioning groove (26) and the external dimensions of the positioning rod are compatible.

4. A wall-mounted speaker according to claim 1, characterized in that: The outer surface of one side of the support plate (31) is fixedly connected to the outer surface of one end of the two sets of first hinge seats (25), and the outer surface of the upper end of the other side of the support plate (31) is fixedly connected to a second hinge seat (32), and a pull plate (33) is hingedly connected inside the second hinge seat (32). The outer surface of one end of the other side of the support plate (31) is hingedly connected to a connecting hinge rod (34). The bottom surface of the other side of the support plate (31) is fixedly connected to a receiving plate, and a first insertion hole (35) is opened inside the outer surface of one side of the upper end of the receiving plate. The other side of the upper end of the receiving plate is fixedly connected to a receiving plate. An arc-shaped groove (36) is provided inside the outer surface. An arc-shaped rod (37) is engaged inside the arc-shaped groove (36). A second insertion hole (38) is provided inside the outer surface of one end of the upper end of the arc-shaped rod (37). A first support rod (39) is fixedly connected to the outer surface of one side of the lower end of the speaker (4). A second support rod (310) is fixedly connected to the other side of one bottom end of the speaker (4). An insertion groove (311) is provided inside the outer surface of one side of the upper end of the speaker (4). An engagement groove (312) is provided inside the outer surface of the other side of the upper end of the speaker (4).

5. A wall-mounted speaker according to claim 1, characterized in that: The hinge connection between the second hinge seat (32) and the pull plate (33) is provided with a torsion spring, and a connecting rod is fixedly connected to the outer surface of one end of the pull plate (33). The internal dimensions of the locking groove (312) are adapted to the external dimensions of the connecting rod. A trapezoidal block is fixedly connected to the outer surface of one end of the connecting hinge rod (34). A trapezoidal groove is opened inside the inner wall surface of the upper end of the insertion groove (311), and the internal dimensions of the trapezoidal groove are adapted to the external dimensions of the trapezoidal block.

6. A wall-mounted speaker according to claim 4, characterized in that: The bottom of the first support rod (39) is fixedly connected to an insertion rod. The internal dimensions of the first insertion hole (35) are adapted to the external dimensions of the insertion rod. The outer surface of the other end of the arc rod (37) is fixedly connected to a limiting post. The internal dimensions of the arc groove (36) are adapted to the external dimensions of the limiting post. The internal dimensions of the second insertion hole (38) are adapted to the external dimensions of the second support rod (310).

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