CN216086933U - Concrete little audio amplifier base of stabilizing shock-absorbing function - Google Patents

Abstract

The utility model discloses a small sound box base with a specific stable damping function, which comprises a placing plate, wherein an adjusting component is arranged in the placing plate, the adjusting component comprises a sliding groove, a screw rod, a rotating head, a sliding block, a hole, an internal thread and a fixed block, the sliding grooves are formed in the top end of the placing plate, the screw rods are rotatably connected with the inner part of one end of the sliding groove, the screw rod is positioned in the sliding groove, the rotating head is fixedly connected with one end of the screw rod, the hole is formed in the sliding block, the internal thread is fixedly connected with the inner wall of the hole, the fixed block is fixedly connected with the top end of the sliding block, one end of the fixed block is fixedly connected with a spring, one end of the spring is fixedly connected with a supporting plate, and two sides of one end of the fixed block and two sides of the bottom end of the supporting plate are fixedly connected with magnets; according to the technical scheme provided by the utility model, the position of the adjusting component is adjusted through the adjusting component, so that the sound box with various different forms can be responded, the use function of the device is increased, the vibration amplitude generated by sound reproduction of the sound box is weakened through the spring, and the use effect of the device is improved.

Description

Concrete little audio amplifier base of stabilizing shock-absorbing function

Technical Field

The utility model relates to the technical field of base equipment, in particular to a small sound box base with a stable damping function.

Background

A speaker refers to a device that can convert an audio signal into sound. Generally speaking, it is that a power amplifier is provided in the main cabinet or the bass cabinet of the sound box, and the sound is amplified and then emitted back by the sound box itself, so that the sound becomes louder.

The prior art has the following defects or problems:

1. the traditional sound box bases are independent, and because the sound forms are different, one sound box base corresponds to one sound box, and each sound box needs the sound box base, the excessive cost is caused, and the effectiveness of the device is reduced;

2. traditional audio amplifier base can lead to the audio amplifier to remove because the slight vibrations that produce when audio amplifier broadcast sound make the audio amplifier drop the damage easily, lead to the audio amplifier can't use, reducing means's result of use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a small sound box base with a stable damping function aiming at the defects in the prior art so as to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a concrete shock-absorbing function's little audio amplifier base of stabilizing, is including placing the board, it is provided with adjusting part to place inboard, adjusting part includes spout, screw rod, rotation head, slider, hole, internal thread and fixed block, and is a plurality of the spout is seted up in the inside of placing the board top, and is a plurality of the screw rod rotates the inside that is connected with spout one end, the screw rod is located the spout, rotate the one end of first fixed connection at the screw rod, the inside at the slider is seted up to the hole, internal thread fixed connection is at the inner wall of hole, fixed block fixed connection is on the top of slider, fixed block one end fixedly connected with spring, spring one end fixedly connected with backup pad, fixed block one end both sides and backup pad bottom both sides fixedly connected with magnet.

Optionally, the sliding grooves are four, and the angles among the sliding grooves are degrees.

Optionally, the magnets are in a cuboid structure, and the magnets are like magnets.

Optionally, the fixed block is of an L-shaped structure, and the spring is located at the bottom end of the bent position of the fixed block.

Optionally, the internal thread is engaged with the thread of the screw, the area of one end of the sliding block is the same as the area of one end of the sliding groove, and the sliding block is located in the sliding groove.

Optionally, the diameter of the rotating head is equal to or more than that of the screw, and a plurality of anti-slip stripes are arranged on the side wall of the rotating head.

Compared with the prior art, the utility model provides a small sound box base with a specific stable damping function, which has the following beneficial effects:

1. the sound box adjusting device comprises a plurality of supporting plates, a rotating head, a screw rod, a sliding block, a sliding groove, a fixing block, four groups of adjusting components and a plurality of adjusting blocks, wherein the adjusting components are arranged on the supporting plates;

2. according to the utility model, the spring is arranged to support the supporting plate, the sound box is placed on the supporting plate, the spring can weaken the vibration amplitude generated by sound reproduction of the sound box, the repulsive force generated between the magnets is used for pulling the distance between the supporting plate and the fixed block by utilizing the raw materials repelled by like magnets, so that the pressure received by the spring is reduced, the effect of weakening the vibration amplitude generated by sound reproduction of the sound box by the spring is further accurate, and the use effect of the device is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the chute of the present invention;

FIG. 3 is a block diagram of the adjustment assembly of the present invention;

fig. 4 is a partial structural sectional view of the present invention.

In the figure: 1. placing the plate; 2. a chute; 3. a screw; 4. rotating the head; 5. a slider; 6. a hole; 7. an internal thread; 8. a fixed block; 9. a spring; 10. a support plate; 11. and a magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, in this embodiment: a small sound box base with a specific stable damping function comprises a placing plate 1, wherein an adjusting assembly is arranged inside the placing plate 1 and comprises sliding grooves 2, screw rods 3, rotating heads 4, sliding blocks 5, holes 6, internal threads 7 and fixing blocks 8, the sliding grooves 2 are formed in the top end of the placing plate 1, the screw rods 3 are rotatably connected with the insides of one ends of the sliding grooves 2, the screw rods 3 are located in the sliding grooves 2, the rotating heads 4 are fixedly connected to one ends of the screw rods 3, the holes 6 are formed in the sliding blocks 5, the internal threads 7 are fixedly connected to the inner walls of the holes 6, the fixing blocks 8 are fixedly connected to the top ends of the sliding blocks 5, one ends of the fixing blocks 8 are fixedly connected with springs 9, one ends of the springs 9 are fixedly connected with a supporting plate 10, and two sides of one end of each fixing block 8 and two sides of the bottom end of the supporting plate 10 are fixedly connected with magnets 11; rotate the rotor 4, the rotor 4 drives the screw rod 3 and rotates, utilize the screw thread to rotate the connection characteristic, the screw rod 3 rotates and drives the adjustment of the removal of internal thread 7 forward or backward, internal thread 7 moves and drives slider 5 and move forward or backward in spout 2, utilize the position of slider 5's removal adjustment fixed block 8, place the stereo set accuracy in a plurality of backup pads 10 tops, can realize the distance adjustment of four directions through setting up four group's adjusting part, can deal with the stereo set of multiple different forms through adjusting four direction adjusting part positions, increase the service function of device.

The number of the sliding chutes 2 is four, and the angles among the sliding chutes 2 are 90 degrees; the distance adjustment in four directions can be realized through setting up four groups of adjusting part, can deal with the stereo set of multiple different forms through adjusting four direction adjusting part positions.

The magnets 11 are in a cuboid structure, and the magnets 11 are like magnets; by using the raw materials repulsed by like-pole magnets, the repulsion force generated between the magnets 11 pulls the distance between the supporting plate 10 and the fixed block 8, thereby relieving the pressure received by the spring 9.

The fixed block 8 is of an L-shaped structure, and the spring 9 is positioned at the bottom end of the bent part of the fixed block 8; the loudspeaker box is convenient to integrally place, and the fixing block 8 of the L-shaped structure can prevent the loudspeaker box from being deviated left and right.

The internal thread 7 is meshed with the thread of the screw rod 3, the area of one end of the sliding block 5 is the same as that of one end of the sliding groove 2, and the sliding block 5 is positioned in the sliding groove 2; make things convenient for slider 5 can move in spout 2 smoothly, prevent to take place the card when too big resulting in removing because slider 5 and spout 2 clearance.

The diameter of the rotating head 4 is 2.5 times of the diameter of the screw rod 3, and a plurality of anti-skid stripes are arranged on the side wall of the rotating head 4; the rotating head 4 is convenient to rotate, and the hand slipping is prevented when the rotating head 4 is used.

The working principle and the using process of the utility model are as follows: firstly, determining the shape and size of a sound box, rotating a rotating head 4, wherein the rotating head 4 drives a screw rod 3 to rotate, the screw rod 3 rotates to drive an internal thread 7 to adjust the distance forwards or backwards along the thread of the screw rod 3 by utilizing the thread rotation connection characteristic, the internal thread 7 moves to drive a sliding block 5 to move forwards or backwards in a sliding groove 2, the position of a fixed block 8 is adjusted by utilizing the movement of the sliding block 5, the sound box is accurately placed above a plurality of supporting plates 10, the distance adjustment in four directions can be realized by arranging four groups of adjusting components, the sound boxes with different shapes can be dealt with by adjusting the positions of the four directions of adjusting components, the use function of the device is increased, a spring 9 supports the supporting plate 10, the sound box is placed on the supporting plate 10, the vibration amplitude generated by sound box sound reproduction can be weakened by the spring 9, the raw materials are repelled by magnets with the same polarity, the repulsion force generated between the magnets 11 pulls the distance between the supporting plate 10 and the fixed block 8 apart, further, the pressure received by the spring 9 is reduced, the effect of vibration amplitude generated by sound reproduction of the sound box is further reduced by the spring 9 accurately, and the using effect of the device is improved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (6)

1. The utility model provides a concrete little audio amplifier base of stabilizing shock-absorbing function which characterized in that: comprises a placing plate (1), an adjusting component is arranged inside the placing plate (1), the adjusting component comprises a sliding chute (2), a screw rod (3), a rotating head (4), a sliding block (5), a hole (6), an internal thread (7) and a fixed block (8), the sliding chute (2) is arranged inside the top end of the placing plate (1), the screw rod (3) is rotatably connected with the inside of one end of the sliding chute (2), the screw rod (3) is positioned in the sliding chute (2), the rotating head (4) is fixedly connected with one end of the screw rod (3), the hole (6) is arranged inside the sliding block (5), the internal thread (7) is fixedly connected with the inner wall of the hole (6), the fixed block (8) is fixedly connected with the top end of the sliding block (5), one end of the fixed block (8) is fixedly connected with a spring (9), one end of the spring (9) is fixedly connected with a supporting plate (10), and magnets (11) are fixedly connected to two sides of one end of the fixing block (8) and two sides of the bottom end of the supporting plate (10).

2. The small sound box base with the specific stable damping function according to claim 1, characterized in that: the number of the sliding grooves (2) is four, and the angles among the sliding grooves (2) are 90 degrees.

3. The small sound box base with the specific stable damping function according to claim 1, characterized in that: the magnets (11) are of a cuboid structure, and the magnets (11) are like magnets.

4. The small sound box base with the specific stable damping function according to claim 1, characterized in that: the fixed block (8) is of an L-shaped structure, and the spring (9) is located at the bottom end of the bent position of the fixed block (8).

5. The small sound box base with the specific stable damping function according to claim 1, characterized in that: the internal thread (7) is meshed with the thread of the screw rod (3), the area of one end of the sliding block (5) is the same as that of one end of the sliding groove (2), and the sliding block (5) is located in the sliding groove (2).

6. The small sound box base with the specific stable damping function according to claim 1, characterized in that: the diameter of the rotating head (4) is 2.5 times of that of the screw rod (3), and a plurality of anti-slip stripes are arranged on the side wall of the rotating head (4).

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