CN219478079U

CN219478079U - Sound equipment with shock-absorbing function

Info

Publication number: CN219478079U
Application number: CN202320252223.1U
Authority: CN
Inventors: 夏宾
Original assignee: Beijing Jingdong Xingyu Culture Media Co ltd
Current assignee: Beijing Jingdong Xingyu Culture Media Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-08-04
Anticipated expiration: 2033-02-09

Abstract

The utility model relates to the technical field of sound equipment, in particular to sound equipment with a damping function, which comprises a sound equipment body and a base, wherein a buffer mechanism is arranged on the base and comprises two dampers which are fixedly connected with the inner bottom wall of the base, a toothed plate is fixedly connected with the bottom of the sound equipment body, a fixed plate is fixedly connected with the bottom of the toothed plate, two rotating shafts are rotatably connected with the inner front wall of the base, a movable rod is fixedly connected with the outer side of each rotating shaft, and a gear is fixedly connected with one side of each movable rod, which is close to the toothed plate. This stereo set with shock-absorbing function through setting up buffer gear, can carry out multistage buffering to the stereo set body, and the inside component of vibrations messenger that the attenuator produced in the use of reduction stereo set body appears not hard up, and then influences the condition of stereo set body sound effect and life, and the person of facilitating the use's use improves the practicality of device.

Description

Sound equipment with shock-absorbing function

Technical Field

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

Background

Sound means sounds other than human language and music, including sounds of natural environment, sounds of animals, sounds of machine tools, various sounds made by human motions, and the like, and sound approximately includes a set of power amplifier, a round-the-road device, a speaker, a sound console, a microphone, a display device, and the like.

For example, chinese patent CN218162755U proposes a bluetooth sound with high fidelity, which comprises a movable support seat, wherein a sound body is mounted on the upper Fang Lishi of the support seat, and a turntable is fixed on the bottom of the sound body; the utility model discloses a sound box with a damping function, which is characterized in that a rotating seat is fixed at the axle center of the bottom of a rotating disc, a rotating groove is formed in the top of a supporting seat, the rotating seat is rotatably arranged in the rotating groove, and a top plate is arranged at the top of a sound box body.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the sound with the damping function, which has the advantages of damping, and the like, and solves the problems that the sound can vibrate during playing, the vibration of the sound can cause the vibration of the sound, and the electronic elements in the sound are easy to loosen due to the long-time vibration, so that the electronic elements are damaged, and the sound effect and the service life are influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a sound box with a damping function comprises a sound box body and a base, wherein a buffer mechanism is arranged on the base;

the buffer gear is including the attenuator that is quantity and with base inner bottom wall fixed connection, the bottom fixedly connected with pinion rack of sound body, the bottom fixedly connected with fixed plate of pinion rack, the positive inner wall rotation of base is connected with the axis of rotation that is quantity two, the outside fixedly connected with movable rod of axis of rotation, the outside fixedly connected with gear of axis of rotation, the interior bottom wall fixedly connected with quantity of base is two slide bar, slide bar's outside sliding connection has the sliding block, the positive fixedly connected with loose axle of sliding block, first buffer spring has been cup jointed in the outside of slide bar, the top fixedly connected with baffle of slide bar, the interior bottom wall fixedly connected with quantity of base is two second buffer spring.

Through adopting above-mentioned technical scheme, conveniently carry out multistage buffering shock attenuation to the sound body when using to reduce the vibrations that the sound body produced in the use and make inside component appear not hard up, and then influence sound effect and the condition of life of sound body.

Further, one end of the damper is fixedly connected with the bottom of the sound body, and a movable hole matched with the sound body in size is formed in the top of the base.

Through adopting above-mentioned technical scheme, conveniently through the attenuator to the stereo set body shock attenuation when using.

Further, the toothed plate is intermeshed with a gear.

By adopting the technical scheme, the toothed plate can conveniently drive the two gears to rotate when moving during use.

Further, a movable through hole which is in sliding connection with the movable shaft is formed in the movable rod.

Through adopting above-mentioned technical scheme, the loose axle is convenient when using to slide in the movable rod through the activity through-hole.

Further, a sliding through hole matched with the sliding rod in size is formed in the sliding block.

By adopting the technical scheme, the sliding block can conveniently slide on the sliding rod when in use.

Further, one end of the first buffer spring is fixedly connected with the bottom of the baffle plate, and the other end of the first buffer spring is fixedly connected with the top of the sliding block.

Through adopting above-mentioned technical scheme, conveniently carry out multiple buffering to the stereo set body through first buffer spring when using.

Further, the movable rod is positioned on the front surface of the sliding block.

By adopting the technical scheme, the movable rod is convenient to rotate without being influenced when in use.

Further, one end of the second buffer spring is fixedly connected with the inner bottom wall of the base.

Through adopting above-mentioned technical scheme, the convenience is further buffered the stereo set body through the second buffer spring when using.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this stereo set with shock-absorbing function through setting up buffer gear, can carry out multistage buffering to the stereo set body, and the inside component of vibrations messenger that the attenuator produced in the use of reduction stereo set body appears not hard up, and then influences the condition of stereo set body sound effect and life, and the person of facilitating the use's use improves the practicality of device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is an enlarged view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. an acoustic body; 2. a base; 3. a damper; 4. a toothed plate; 5. a fixing plate; 6. a movable rod; 7. a gear; 8. a slide bar; 9. a sliding block; 10. a movable shaft; 11. a first buffer spring; 12. a second buffer spring; 13. a rotating shaft; 14. and a baffle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, an audio device with a damping function in this embodiment includes an audio device body 1 and a base 2, wherein a movable hole adapted to the size of the audio device body 1 is formed in the top of the base 2, and a damping mechanism is disposed on the base 2.

The buffer gear is including the quantity be two and with base 2 interior bottom fixed connection's attenuator 3, the one end of attenuator 3 and the bottom fixed connection of sound body 1, the bottom fixedly connected with pinion rack 4 of sound body 1, the bottom fixedly connected with fixed plate 5 of pinion rack 4, the positive inner wall rotation of base 2 is connected with the axis of rotation 13 that the quantity is two, the outside fixedly connected with movable rod 6 of axis of rotation 13, the outside fixedly connected with gear 7 of axis of rotation 13, pinion rack 4 and gear 7 intermesh, drive two gears 7 rotation when pinion rack 4 removes, the interior bottom wall fixedly connected with quantity of base 2 is two slide bar 8.

In this embodiment, sliding block 9 is slidingly connected to the outside of sliding rod 8, movable rod 6 is located the front of sliding block 9, the inside of sliding block 9 has been seted up and has been slided in sliding rod 8 outside through the sliding through hole with sliding rod 8 looks adaptation, the front fixedly connected with loose axle 10 of sliding block 9, the movable through hole with loose axle 10 sliding connection has been seted up to the inside of movable rod 6, first buffer spring 11 has been cup jointed in the outside of sliding rod 8, the top fixedly connected with baffle 14 of sliding rod 8, baffle 14 can restrict sliding block 9, the one end of first buffer spring 11 and the bottom fixed connection of baffle 14, the other end of first buffer spring 11 and the top fixed connection of sliding block 9, the interior bottom wall fixedly connected with quantity of base 2 is two second buffer springs 12, the one end of second buffer spring 12 and the interior bottom wall fixed connection of base 2, through the setting of first buffer spring 11 and second buffer spring 12, further cushion sound equipment body 1.

It should be noted that, through setting up buffer gear, can carry out multistage buffering to sound body 1, the vibrations that damper 3 can reduce sound body 1 in the use produced make inside component appear not hard up, and then influence sound body 1 sound effect and life's condition, facilitate the use of user's use, improve the practicality of device.

The working principle of the embodiment is as follows:

this stereo set with shock-absorbing function, when sound body 1 is in operating condition, the vibrations that sound produced are conducted to attenuator 3, carry out the shock attenuation to sound body 1 through the setting of attenuator 3, absorb a part of energy, the pinion rack 4 of sound body 1 bottom drives fixed plate 5 downwardly moving simultaneously, fixed plate 5 extrudees second buffer spring 12, make simultaneously with pinion rack 4 meshed gear 7 pass through axis of rotation 13 and rotate, drive movable rod 6 rotatory, loose axle 10 on the sliding block 9 slides on movable rod 6 through the activity through-hole, drive sliding block 9 slides on sliding rod 8, extrude first buffer spring 11, through the setting of first buffer spring 11 and second buffer spring 12, reach and carry out multiple buffering to sound body 1.

Claims

1. The utility model provides a stereo set with shock-absorbing function, includes sound body (1) and base (2), its characterized in that: a buffer mechanism is arranged on the base (2);

the buffer mechanism comprises dampers (3) which are two in number and fixedly connected with the inner bottom wall of the base (2), a toothed plate (4) is fixedly connected to the bottom of the sound body (1), a fixed plate (5) is fixedly connected to the bottom of the toothed plate (4), two rotating shafts (13) are rotatably connected to the front inner wall of the base (2), movable rods (6) are fixedly connected to the outer sides of the rotating shafts (13), gears (7) are fixedly connected to the outer sides of the rotating shafts (13), two sliding rods (8) are fixedly connected to the inner bottom wall of the base (2), sliding blocks (9) are slidably connected to the outer sides of the sliding blocks (9), movable shafts (10) are fixedly connected to the outer sides of the sliding rods (8), first buffer springs (11) are sleeved on the outer sides of the sliding rods (8), baffle plates (14) are fixedly connected to the top of the sliding rods (8), and two second buffer springs (12) are fixedly connected to the inner bottom wall of the base (2).

2. The sound equipment with shock absorbing function according to claim 1, wherein: one end of the damper (3) is fixedly connected with the bottom of the sound body (1), and a movable hole matched with the sound body (1) in size is formed in the top of the base (2).

3. The sound equipment with shock absorbing function according to claim 1, wherein: the toothed plate (4) is meshed with the gear (7).

4. The sound equipment with shock absorbing function according to claim 1, wherein: the movable rod (6) is internally provided with a movable through hole which is in sliding connection with the movable shaft (10).

5. The sound equipment with shock absorbing function according to claim 1, wherein: the sliding block (9) is internally provided with a sliding through hole which is matched with the sliding rod (8) in size.

6. The sound equipment with shock absorbing function according to claim 1, wherein: one end of the first buffer spring (11) is fixedly connected with the bottom of the baffle plate (14), and the other end of the first buffer spring (11) is fixedly connected with the top of the sliding block (9).

7. The sound equipment with shock absorbing function according to claim 1, wherein: the movable rod (6) is positioned on the front surface of the sliding block (9).

8. The sound equipment with shock absorbing function according to claim 1, wherein: one end of the second buffer spring (12) is fixedly connected with the inner bottom wall of the base (2).