Placement and installation support of stereo sound box

Abstract

The utility model discloses a placing and installing support for stereo sound equipment, which relates to the technical field of sound equipment supports and comprises a base, two supporting rods are fixedly arranged at the top of the base, positioning seats are movably sleeved on the outer rings of the supporting rods, a sound equipment body is fixedly connected between the two positioning seats, and the two positioning seats are fixedly connected with the sound equipment body. A supporting assembly is arranged at the bottom of the sound box body, the supporting assembly comprises a lifting plate, the lifting plate is movably attached to the bottom of the sound box body, the lifting plate is in sliding connection with a supporting rod, a screw rod is rotationally arranged in the middle of the bottom of the lifting plate through a bearing, and a handle is fixedly connected to the lower end of the screw rod. Through installation of the supporting assembly, the position of the lifting plate on the supporting rod can be rapidly adjusted, then the height of the sound box body is rapidly adjusted, operation is easy and convenient, and the problems that when an existing placing and installing support of the stereo sound box is used, the height of the sound box body cannot be flexibly adjusted, and practicability is low are solved.

Description

Technical Field

[0001] This utility model relates to the field of speaker bracket technology, and in particular to a mounting bracket for a stereo speaker. Background Technology

[0002] Audio systems have been continuously improved and perfected to meet people's needs, ranging from meeting the sound reinforcement requirements of concerts with tens of thousands of people to satisfying the needs of individuals playing musical instruments and singing karaoke at home. Existing patent publication number CN221784305U discloses a fixed support mechanism for an audio system, including a fixed support body. A support plate is connected to the top of the fixed support body, and an audio unit is placed on the upper side of the support plate. A power cord is connected to the back of the audio unit. A side plate is connected to the upper side of the support plate, and a winding rod is connected to the back of the side plate. A limiting disc is connected to the end of the winding rod. This utility model, by setting up the winding rod and the limiting disc, allows workers to wind longer power cords around the outside of the winding rod after the audio unit is placed, thus achieving the purpose of storing the power cord and preventing excessively long power cords from dragging directly on the ground.

[0003] However, the speaker stand disclosed in the above patent cannot flexibly adjust the height of the speaker during use, resulting in low practicality. Therefore, we propose a stereo speaker mounting bracket to solve the aforementioned problems. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of the present invention, to avoid obscuring the purpose of these documents, and such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] Therefore, the purpose of this utility model is to provide a mounting bracket for stereo speakers, which can solve the problem that existing mounting brackets for stereo speakers cannot flexibly adjust the height of the speakers during use, resulting in low practicality.

[0006] To solve the above technical problems, this utility model provides a mounting bracket for a stereo speaker, which adopts the following technical solution: it includes a base, two support rods are fixedly installed on the top of the base, positioning seats are movably sleeved on the outer ring of the support rods, a speaker body is fixedly connected between the two positioning seats, and a support component is provided at the bottom of the speaker body;

[0007] The support assembly includes a lifting plate that is movably fitted to the bottom of the speaker body. The lifting plate and the support rod are slidably connected. A screw is rotatably mounted on the middle of the bottom of the lifting plate via a bearing. A handle is fixedly connected to the lower end of the screw. A threaded cylinder is threadedly connected to the outer ring of the screw. A limiting ring is movably fitted on the outer ring of the support rod. An elastic ring is fixedly mounted on the inner ring of the limiting ring. The elastic ring is slidably connected to the support rod. A first hinge seat is fixedly mounted on the outer ring of the limiting ring. Two symmetrically distributed second hinge seats are fixedly mounted on the outer ring of the threaded cylinder. A movable rod is rotatably connected between the corresponding first and second hinge seats.

[0008] Preferably, the two support rods are symmetrically distributed about the center line of the base.

[0009] Preferably, the positioning seat has a sliding hole 1 fixedly opened inside, the lifting plate has two symmetrically distributed sliding holes 2 fixedly opened inside, and the elastic ring has a sliding hole 3 fixedly opened inside. The sliding holes 1, 2, and 3 are all adapted to the support rod.

[0010] Preferably, the outer circumference of the handle is fixedly provided with anti-slip texture.

[0011] Preferably, the lifting plate has two symmetrically distributed mounting slots inside, each mounting slot is equipped with a fan, and both the upper and lower ends of the mounting slots are equipped with filters. The bottom of the speaker body is provided with heat dissipation holes.

[0012] Preferably, a shock-absorbing pad is fixedly provided on the top of the lifting plate, and a reserved hole corresponding to the mounting groove is fixedly opened inside the shock-absorbing pad.

[0013] Preferably, a shock-absorbing pad is fixedly provided at the bottom of the base.

[0014] In summary, this utility model has at least one of the following beneficial effects:

[0015] 1. By installing the support components, when it is necessary to adjust the height of the speaker body, turn the handle to drive the screw to rotate, which in turn drives the threaded cylinder to move upward a certain distance. The movable rod eliminates the pressure on the limit ring, and the elastic ring eliminates the pressure on the support rod. At this time, the lifting plate can be slid to adjust the position of the lifting plate on the support rod. Then, turn the handle in the opposite direction to drive the threaded cylinder to move downward a certain distance, so that the movable rod presses against the limit ring, which in turn causes the elastic ring to apply pressure to the support rod, fixing the lifting plate between the two support rods. The operation is simple and convenient, solving the problem that the existing stereo speaker mounting brackets cannot flexibly adjust the height of the speaker body and have low practicality during use.

[0016] 2. When using this utility model, the sliding hole on the positioning seat is aligned with the support rod and lowered until the speaker body is placed against the lifting plate, which quickly completes the positioning and placement of the speaker body and improves the efficiency of disassembly and assembly of the speaker body.

[0017] 3. Place the speaker unit on the lifting platform, turn on the fan, and let the external air enter the heat dissipation holes to cool down the speaker unit and prevent overheating of the speaker unit, which may cause circuit failure.

[0018] 4. By setting up shock-absorbing pad one and shock-absorbing pad two, the vibration of the speaker body can be effectively absorbed, improving the stability of the stereo speaker's mounting bracket. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of a stereo speaker mounting bracket according to the present invention;

[0021] Figure 2 This is a schematic diagram showing the disassembled structure of the speaker body, lifting plate, and support rod of this utility model;

[0022] Figure 3 This is a schematic diagram of the support component structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the cross-sectional structure of the lifting plate of this utility model;

[0024] Figure 5 This is a schematic diagram of the base and support rod structure of this utility model.

[0025] Explanation of reference numerals in the attached diagram: 1. Base; 2. Support rod; 3. Lifting plate; 4. Speaker body; 5. Positioning seat; 6. Slide hole one; 7. Slide hole two; 8. Bearing; 9. Screw; 10. Handle; 11. Threaded cylinder; 12. Limiting ring; 13. Elastic ring; 14. Movable rod; 15. Mounting slot; 16. Fan; 17. Filter screen; 18. Heat dissipation hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 This utility model provides an embodiment of a stereo speaker mounting bracket, including a base 1. Two support rods 2 are fixedly mounted on the top of the base 1. Positioning seats 5 are movably fitted around the outer ring of each support rod 2. A speaker body 4 is fixedly connected between the two positioning seats 5. A support assembly is provided at the bottom of the speaker body 4, including a lifting plate 3. The lifting plate 3 is movably fitted against the bottom of the speaker body 4. The lifting plate 3 and the support rods 2 are slidably connected. A screw 9 is rotatably mounted on the middle of the bottom of the lifting plate 3 via a bearing 8. A handle 10 is fixedly connected to the lower end of the screw 9. A threaded cylinder 11 is threadedly connected to the outer ring of the screw 9. A limiting ring 12 is movably fitted around the outer ring of the support rod 2. An elastic ring 13 is fixedly mounted on the inner ring of the limiting ring 12. The elastic ring 13 is slidably connected to the support rod 2. A first hinge seat is fixedly mounted on the outer ring of the limiting ring 12. Two symmetrically distributed second hinge seats are fixedly mounted on the outer ring of the threaded cylinder 11. A movable rod 14 is rotatably connected between the corresponding first and second hinge seats.

[0028] Furthermore, the positioning seat 5 has a sliding hole 6 fixedly opened inside, the lifting plate 3 has two symmetrically distributed sliding holes 7 fixedly opened inside, and the elastic ring 13 has a sliding hole 3 fixedly opened inside. The sliding holes 6, 7, and 3 are all adapted to the support rod 2.

[0029] In use, this invention involves lowering the speaker body 4 by aligning the sliding hole 6 on the positioning seat 5 with the support rod 2 until the speaker body 4 is placed flush against the lifting plate 3, quickly completing the positioning and placement of the speaker body 4 and improving the efficiency of speaker body assembly and disassembly. When the height of the speaker body 4 needs to be adjusted, the handle 10 is turned, causing the screw 9 to rotate, which in turn causes the threaded cylinder 11 to move upward a certain distance. The movable rod 14 then releases the pressure on the limiting ring 12, and the elastic ring 13 releases the pressure on the support rod 2. At this point, the lifting plate 3 can be slid to adjust its position on the support rod 2. Then, the handle 10 is turned in the opposite direction, causing the threaded cylinder 11 to move downward a certain distance, so that the movable rod 14 presses against the limiting ring 12, and the elastic ring 13 applies pressure to the support rod 2, fixing the lifting plate 3 between the two support rods 2. The operation is simple and convenient, solving the problem that existing stereo speaker mounting brackets cannot flexibly adjust the height of the speaker body 4 during use, resulting in low practicality.

[0030] Furthermore, the two support rods 2 are symmetrically distributed about the center line of the base 1. By setting two support rods 2, compared with the traditional speaker bracket which only has one support rod 2, this utility model can reduce the probability of the speaker body 4 being knocked over.

[0031] Furthermore, the outer ring of the handle 10 is fixedly provided with anti-slip texture, which makes it easier to rotate the handle 10.

[0032] Furthermore, two symmetrically distributed mounting slots 15 are fixedly opened inside the lifting plate 3. A fan 16 is installed inside the mounting slot 15. A filter screen 17 is installed at both the upper and lower ends of the mounting slot 15. A heat dissipation hole 18 is fixedly opened at the bottom of the speaker body 4. When the speaker body 4 is placed on the lifting plate 3 and the fan 16 is turned on, the external air enters the heat dissipation hole 18 and cools down the speaker body 4, so as to avoid overheating inside the speaker body 4 and causing circuit failure.

[0033] Furthermore, a shock-absorbing pad 1 is fixedly installed on the top of the lifting plate 3. The shock-absorbing pad 1 has a reserved hole corresponding to the mounting groove 15. A shock-absorbing pad 2 is fixedly installed on the bottom of the base 1. Through the installation of shock-absorbing pad 1 and shock-absorbing pad 2, the vibration of the speaker body 4 can be effectively absorbed, thereby improving the stability of the stereo speaker mounting bracket.

[0034] Working principle: When using this utility model, the sliding hole 6 on the positioning seat 5 is lowered towards the support rod 2 until the speaker body 4 is placed against the lifting plate 3. When the height of the speaker body 4 needs to be adjusted, the handle 10 is turned, which drives the screw 9 to rotate, thereby driving the threaded cylinder 11 to move upward a certain distance. The movable rod 14 releases the pressure on the limiting ring 12, and the elastic ring 13 releases the pressure on the support rod 2. At this time, the lifting plate 3 can be slid to adjust the position of the lifting plate 3 on the support rod 2. Then, the handle 10 is turned in the opposite direction, which drives the threaded cylinder 11 to move downward a certain distance, so that the movable rod 14 presses against the limiting ring 12, thereby causing the elastic ring 13 to apply pressure to the support rod 2, fixing the lifting plate 3 between the two support rods 2, and quickly adjusting the height of the speaker body 4.

[0035] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A mounting bracket for a stereo speaker, comprising a base (1), characterized in that: Two support rods (2) are fixedly installed on the top of the base (1). Positioning seats (5) are movably sleeved on the outer ring of the support rods (2). A speaker body (4) is fixedly connected between the two positioning seats (5). A support component is provided at the bottom of the speaker body (4). The support assembly includes a lifting plate (3), which is movably attached to the bottom of the speaker body (4). The lifting plate (3) and the support rod (2) are slidably connected. A screw (9) is rotatably provided at the middle of the bottom of the lifting plate (3) through a bearing (8). A handle (10) is fixedly connected to the lower end of the screw (9). A threaded cylinder (11) is threadedly connected to the outer ring of the screw (9). A limiting ring (12) is movably sleeved on the outer ring of the support rod (2). An elastic ring (13) is fixedly provided on the inner ring of the limiting ring (12). The elastic ring (13) and the support rod (2) are slidably connected. A first hinge seat is fixedly provided on the outer ring of the limiting ring (12). Two symmetrically distributed second hinge seats are fixedly provided on the outer ring of the threaded cylinder (11). A movable rod (14) is rotatably connected between the corresponding first hinge seat and second hinge seat.

2. The mounting bracket for a stereo speaker according to claim 1, characterized in that: The two support rods (2) are symmetrically distributed about the center line of the base (1).

3. The mounting bracket for a stereo speaker according to claim 2, characterized in that: The positioning seat (5) has a fixed sliding hole 1 (6) inside, the lifting plate (3) has two symmetrically distributed sliding holes 2 (7) inside, and the elastic ring (13) has a fixed sliding hole 3 inside. The sliding holes 1 (6), 2 (7) and 3 are all adapted to the support rod (2).

4. The mounting bracket for a stereo speaker according to claim 1, characterized in that: The outer ring of the handle (10) is fixedly provided with anti-slip texture.

5. The mounting bracket for a stereo speaker according to claim 3, characterized in that: The lifting plate (3) has two symmetrically distributed mounting slots (15) fixedly opened inside. A fan (16) is installed inside the mounting slot (15). A filter screen (17) is installed at both the upper and lower ends of the mounting slot (15). A heat dissipation hole (18) is fixedly opened at the bottom of the speaker body (4).

6. The mounting bracket for a stereo speaker according to claim 5, characterized in that: The top of the lifting plate (3) is fixedly provided with a shock-absorbing pad, and the inside of the shock-absorbing pad is fixedly provided with a reserved hole corresponding to the mounting groove (15).

7. The mounting bracket for a stereo speaker according to claim 1, characterized in that: The bottom of the base (1) is fixedly provided with a shock-absorbing pad.

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