Sound box mounting bracket device

Abstract

The utility model discloses a sound box installation support device, and specifically relates to the sound box installation support field, the sound box installation support device comprises a pedestal arranged on one side of a sound box body, one side of the pedestal is provided with an installation rack, the installation rack is used for installing the sound box body, an adjusting assembly is arranged between the pedestal and the installation rack, and the adjusting assembly is used for adjusting the angle of the sound box body on the installation rack; the adjusting assembly comprises a fixed disc, the fixed disc is located at the top of the mounting frame, a movable disc is arranged on the inner side of the mounting frame, a rotating rod is arranged at the bottom of the movable disc, the top of the rotating rod sequentially penetrates through the movable disc and the fixed disc, the top of the rotating rod is fixedly connected with the base, one side of the fixed disc is in threaded connection with a positioning screw, and one end of the positioning screw is located in the fixed disc and makes contact with the rotating rod. According to the utility model, through adjusting the angle between the base and the mounting rack, when the angle of the sound box body is changed, the position of the mounting rack does not need to be moved, the angle of the sound box body can be rapidly adjusted, multi-angle adjustment can be realized, and the sound box is suitable for various occasions.

Description

Technical Field

[0001] The utility model relates to the technical field of speaker mounting brackets. More specifically, the utility model relates to a speaker mounting bracket device. Background Art

[0002] A speaker is an important component in an audio system. It is responsible for converting an electrical signal (usually an audio signal) into sound, enabling people to hear music, voices, movie sound effects, etc. The design, manufacturing, and material selection of speakers have a direct impact on their sound quality, volume, and efficiency.

[0003] Speakers on the market usually consist of speaker units, enclosures, crossovers, power supplies, and amplifiers. When storing and installing speakers according to the usage location, brackets are usually installed on the outside of the speakers to achieve hanging or flat installation. However, most traditional speakers are large in size, and the matching brackets are also relatively large, being bulky and occupying space, which will affect the visual aesthetics.

[0004] However, in actual use of existing speaker brackets, since the bracket is usually suspended and installed on the wall through screws, and the connection between the bracket and the speaker is fixed, when the angle of the speaker needs to be adjusted according to the occasion, the screws on the wall need to be disassembled and the positions of the screws need to be readjusted, resulting in low adjustment efficiency. Summary of the Utility Model

[0005] The problem to be solved by the speaker mounting bracket device provided by the utility model is that: in existing brackets, they are usually suspended and installed on the wall through screws, and the connection between the bracket and the speaker is fixed. When the angle of the speaker needs to be adjusted according to the occasion, the screws on the wall need to be disassembled and the positions of the screws need to be readjusted, resulting in low adjustment efficiency.

[0006] To achieve the above object, the utility model provides the following technical solution: a speaker mounting bracket device, including a base installed on one side of the speaker body. There is a mounting frame on one side of the base, and the mounting frame is used for mounting the speaker body. An adjusting component is provided between the base and the mounting frame, and the adjusting component is used for adjusting the angle of the speaker body on the mounting frame; the adjusting component includes a fixed disk located at the top of the mounting frame. There is a movable disk inside the mounting frame. A rotating rod is provided at the bottom of the movable disk. The top of the rotating rod passes through the movable disk and the fixed disk in sequence. The top of the rotating rod is fixedly connected to the base. One side of the fixed disk is threadedly connected with a positioning screw, and one end of the positioning screw is located inside the fixed disk and contacts the rotating rod.

[0007] In a preferred embodiment, clamping plates are provided on both sides at the bottom of the rotating rod, and a clamping groove is provided on the bottom surface of the movable disk. The clamping plates are connected to the clamping groove; fixing pins are symmetrically provided inside the clamping groove, and jacks corresponding to the fixing pins one by one are provided on the surface of the clamping plates.

[0008] In a preferred embodiment, the movable disk is rotatably connected to the mounting frame through a limiting frame. The limiting frames are symmetrically installed on both sides of the movable disk and are fixedly connected to the mounting frame. A plurality of sliding beads are embedded on both surfaces of the movable disk. First arc-shaped grooves are provided on the inner sides of the limiting frames, and second arc-shaped grooves are provided on the inner walls of the mounting frame. The sliding beads are respectively located inside the first arc-shaped grooves and the second arc-shaped grooves.

[0009] In a preferred embodiment, a chute is provided on the surface of the fixed disk. The chute is located outside the rotating rod, and telescopic rods are symmetrically provided inside the chute. The telescopic rods are connected to the base.

[0010] In a preferred embodiment, anti-slip pads are symmetrically provided on the base, and the anti-slip pads are fixedly connected to the base.

[0011] The technical effects and advantages of the present utility model:

[0012] 1. By setting an adjusting component in the present utility model, first separate the positioning screw from the rotating rod to release the fixation of the rotating rod. Pull the speaker body to drive the base to move. The base drives the rotating rod to move inside the fixed disk and the movable disk. Connect the insertion holes on the surfaces of the clamping plates on both sides of the rotating rod with the fixed pins inside the surface card slots to fix the rotating rod to the movable disk. Then rotate the speaker body to drive the base and the rotating rod to rotate. The rotating rod drives the sliding beads on both sides of the movable disk to slide inside the second arc-shaped groove and the first arc-shaped groove, and the base drives the telescopic rod to slide inside the chute, so as to adjust the angle of the speaker body. Finally, rotate the positioning screw to make it contact with the rotating rod to limit the rotating rod and prevent the rotating rod from rotating by mistake.

[0013] 2. By setting anti-slip pads in the present utility model, since the anti-slip pads are made of EVA material and have the properties of anti-slip, shock-proof, wear-resistant and tensile-resistant, the stability of the connection between the speaker body and the base can be increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is a schematic diagram of the state structure of the present utility model;

[0016] Figure 3 is a schematic diagram of the side view structure of the present utility model;

[0017] Figure 4 is a schematic diagram of the rear view structure of the base and the mounting frame of the present utility model;

[0018] Figure 5 is a schematic diagram of the front view structure of the base and the mounting frame of the present utility model;

[0019] Figure 6 is of the present utility model Figure 2 is an enlarged view of the enlarged structure of part A in

[0020] Figure 7 This is the front view structural schematic diagram of the fixed disk and the movable disk of the present utility model;

[0021] Figure 8 This is the rear view structural schematic diagram of the fixed disk and the movable disk of the present utility model.

[0022] The reference numerals are: 1, base; 2, mounting bracket; 3, adjusting assembly; 301, fixed disk; 302, movable disk; 303, rotating rod; 304, positioning screw; 305, clamping plate; 306, limiting frame; 307, sliding bead; 308, first arc groove; 309, second arc groove; 310, fixed bolt; 311, jack; 312, sliding groove; 313, telescopic rod; 4, anti-slip pad. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Refer to the attached drawings of the specification Figure 1 - Figure 8 A speaker mounting bracket device includes a base 1 installed on one side of the speaker body. There is a mounting bracket 2 on one side of the base 1, and the mounting bracket 2 is used for mounting the speaker body. An adjusting assembly 3 is provided between the base 1 and the mounting bracket 2, and the adjusting assembly 3 is used to adjust the angle of the speaker body on the mounting bracket 2; the adjusting assembly 3 includes a fixed disk 301 located at the top of the mounting bracket 2, a movable disk 302 is provided inside the mounting bracket 2, a rotating rod 303 is provided at the bottom of the movable disk 302, the top of the rotating rod 303 passes through the movable disk 302 and the fixed disk 301 in sequence, the top of the rotating rod 303 is fixedly connected to the base 1, and a positioning screw 304 is threadedly connected to one side of the fixed disk 301, and one end of the positioning screw 304 is located inside the fixed disk 301 and contacts the rotating rod 303.

[0025] It should be noted that by bringing the positioning screw 304 into contact with or separating from the rotating rod 303, the limiting and loosening of the rotating rod 303 are realized, and then the movable disk 302 is driven to rotate by the rotating rod 303 to realize the angle adjustment of the speaker body.

[0026] Furthermore, clamping plates 305 are provided on both sides of the bottom of the rotating rod 303, a clamping groove is provided on the bottom surface of the movable disk 302, and the clamping plates 305 are connected to the clamping groove; fixed bolts 310 are symmetrically provided inside the clamping groove, and jacks 311 corresponding to the fixed bolts 310 one by one are provided on the surface of the clamping plates 305.

[0027] It should be noted that when the card board 305 is moved into the card slot inside the surface of the movable plate 302, the jack 311 on the surface of the card board 305 is clamped with the fixed pin 310 inside the card slot, so as to fix the movable plate 302 and the rotating rod 303, preventing the base 1 from retracting.

[0028] Furthermore, the movable plate 302 is rotatably connected to the mounting bracket 2 through the limit brackets 306. The limit brackets 306 are symmetrically installed on both sides of the movable plate 302 and are fixedly connected to the mounting bracket 2. A plurality of sliding beads 307 are embedded on the surfaces of both sides of the movable plate 302. First arc-shaped grooves 308 are provided on the inner sides of the limit brackets 306, and second arc-shaped grooves 309 are provided on the inner walls of the mounting bracket 2. The sliding beads 307 are respectively located inside the first arc-shaped grooves 308 and the second arc-shaped grooves 309.

[0029] It should be noted that the rotating rod 303 drives the movable plate 302 to rotate between the two limit brackets 306. The limit brackets 306 can limit the movable plate 302, and the sliding beads 307 on both sides of the movable plate 302 slide inside the first arc-shaped grooves 308 and the second arc-shaped grooves 309, which can increase the smoothness of the rotation of the movable plate 302 and prevent the movable plate 302 from jamming.

[0030] Furthermore, a sliding groove 312 is provided on the surface of the fixed plate 301. The sliding groove 312 is located outside the rotating rod 303. Symmetrically arranged telescopic rods 313 are provided inside the sliding groove 312, and the telescopic rods 313 are connected to the base 1.

[0031] It should be noted that when the base 1 rotates, it drives the telescopic rods 313 to slide inside the sliding groove 312, and the telescopic rods 313 can increase the connection stability between the rotating rod 303 and the base 1.

[0032] Furthermore, referring to the attached drawings of the specification Figure 5 , anti-slip pads 4 are symmetrically provided on the base 1, and the anti-slip pads 4 are fixedly connected to the base 1.

[0033] It should be noted that the anti-slip pads 4 are made of EVA material, having anti-slip and wear-resistant properties, which can increase the connection stability between the speaker body and the base 1.

[0034] Working principle: First, the speaker body is connected to the base 1 through screws, so that the speaker body contacts the anti-slip pads 4, which can play an anti-slip role for the speaker body. Then, through the connection holes inside the mounting bracket 2, the mounting bracket 2 is hung on the screws on the wall, and the speaker body can be fixed on the wall.

[0035] Then, when the angle of the speaker body needs to be adjusted, first rotate the positioning screw 304 on one side of the fixed disk 301 to separate one end of the positioning screw 304 from the surface of the rotating rod 303, releasing the extrusion fixation on the rotating rod 303. Then, pull the speaker body to drive the base 1 to move. The base 1 drives the rotating rod 303 to slide inside the movable disk 302 and the fixed disk 301, so that the clamping plates 305 on both sides of the rotating rod 303 move into the card slots on the surface of the movable disk 302, and the jacks 311 on the surface of the clamping plates 305 are connected to the fixed pins 310 inside the card slots, which can fix the rotating rod 303 and the movable disk 302, and can increase the distance between the fixed disk 301 and the movable disk 302, realizing the change of the distance between the speaker body and the wall surface;

[0036] Next, rotate the speaker body to drive the base 1 to rotate. The base 1 drives the rotating rod 303 to rotate. Since the rotating rod 303 is clamped with the movable disk 302 through the clamping plates 305, the rotation of the rotating rod 303 can drive the movable disk 302 to rotate. The sliding beads 307 embedded on both sides of the movable disk 302 will slide inside the second arc-shaped grooves 309 on the inner side of the limit frame 306 and the second arc-shaped grooves 309 on the inner side of the mounting frame 2, which can simultaneously reduce the friction between the movable disk 302 and the limit frame 306 and the mounting frame 2, making the rotation of the movable disk 302 smoother. And when the base 1 rotates, it drives the telescopic rod 313 to slide inside the chute 312 on the surface of the fixed disk 301, which can increase the stability between the rotating rod 303 and the base 1, and can realize the adjustment of the angle of the speaker body on the mounting frame 2;

[0037] When the adjustment of the speaker body is completed, rotate the positioning screw 304 to make one end of it contact with the rotating rod 303. Through the pressure of the positioning screw 304 on the rotating rod 303, the limit of the rotating rod 303 can be realized, increasing the resistance of the rotating rod 303 to prevent the rotating rod 303 from rotating by mistake. And through the connection between the jack 311 and the fixed pin 310, the limit of the base 1 can be carried out to prevent the base 1 from retracting, and the base 1 can be fixed in the state of being separated from the mounting frame 2.

[0038] In the present utility model, by adjusting the angle between the base 1 and the mounting frame 2, the position of the mounting frame 2 does not need to be moved, and the angle of the speaker body can be quickly adjusted, realizing multi-angle adjustment and being applicable to various occasions.

[0039] The above embodiments only represent several implementation manners of the present utility model. The description is relatively specific and detailed, but it cannot be understood as a limitation on the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model.

Claims

1. A speaker mounting bracket device, comprising a base (1) mounted on one side of a speaker body, characterized in that: A mounting frame (2) is provided on one side of the base (1), and the mounting frame (2) is used to mount the speaker body; an adjustment component (3) is provided between the base (1) and the mounting frame (2), and the adjustment component (3) is used to adjust the angle of the speaker body on the mounting frame (2); The adjustment assembly (3) comprises a fixed plate (301), wherein the fixed plate (301) is located at the top of the mounting frame (2), a movable plate (302) is provided inside the mounting frame (2), a rotating rod (303) is provided at the bottom of the movable plate (302), the top of the rotating rod (303) passes through the movable plate (302) and the fixed plate (301) in sequence, the top of the rotating rod (303) is fixedly connected to the base (1), a positioning screw (304) is threadedly connected to one side of the fixed plate (301), and one end of the positioning screw (304) is located inside the fixed plate (301) and contacts the rotating rod (303).

2. A speaker mounting bracket device according to claim 1, characterized in that: Both sides of the bottom of the rotating rod (303) are provided with clamping plates (305), and the bottom surface of the movable disk (302) is provided with a clamping groove, and the clamping plate (305) is connected to the clamping groove; The interior of the card slot is symmetrically provided with fixed pins (310), and the surface of the card plate (305) is provided with plug holes (311) corresponding one to one with the fixed pins (310).

3. A speaker mounting bracket device according to claim 2, characterized in that: The movable disk (302) is rotatably connected to the mounting frame (2) via a limiting frame (306); the limiting frame (306) is symmetrically mounted on both sides of the movable disk (302); and the limiting frame (306) is fixedly connected to the mounting frame (2); A plurality of sliding balls (307) are embedded in the surfaces of both sides of the movable disk (302), a first arc-shaped groove (308) is provided on the inner side of the limiting frame (306), a second arc-shaped groove (309) is provided on the inner wall of the mounting frame (2), and the sliding balls (307) are respectively located inside the first arc-shaped groove (308) and the second arc-shaped groove (309).

4. A speaker mounting bracket device according to claim 3, characterized in that: A sliding groove (312) is provided on the surface of the fixed plate (301), and the sliding groove (312) is located outside the rotating rod (303). Telescopic rods (313) are symmetrically provided inside the sliding groove (312), and the telescopic rods (313) are connected to the base (1).

5. A speaker mounting bracket device according to claim 4, characterized in that: The base (1) is symmetrically provided with an anti-skid pad (4), and the anti-skid pad (4) is fixedly connected to the base (1).

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