CN219107588U

CN219107588U - Protective supporting device of sound box

Info

Publication number: CN219107588U
Application number: CN202222969107.XU
Authority: CN
Inventors: 吴子华; 许可
Original assignee: Guangzhou Bilipu Electronics Co ltd
Current assignee: Guangzhou Bilipu Electronics Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-05-30
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a protective supporting device of a sound box, which comprises a supporting device body, a supporting plate, a sound box body, a notch, a limiting rod, a sliding block, a spring, a connecting block, a shaft body and a connecting rod, wherein the supporting plate is movably connected to the inside of the supporting device body, the sound box body is arranged at the top of the supporting plate, the notch is formed in the bottom of the inner wall of the supporting device body, the limiting rod is fixedly connected to the inner wall of the notch, the sliding block is slidingly connected to the surface of the limiting rod, one end of the spring is fixedly connected to the outer side of the sliding block, the other end of the spring is fixedly connected to the inner wall of the notch, and the spring is movably arranged on the surface of the limiting rod. The utility model solves the problem that the sound box can vibrate due to the influence of sound waves when outputting sound; the higher the output power of the sound box is, the larger the generated vibration is, so that the sound box can shake or topple, bad use experience can be brought to a user, and even the problem of damaging the internal elements of the device is likely to occur.

Description

Protective supporting device of sound box

Technical Field

The utility model relates to the technical field of sound boxes, in particular to a protective supporting device of a sound box.

Background

The loudspeaker is the terminal of the overall sound system and functions to convert audio electrical energy into corresponding acoustic energy and radiate it into space. It is an extremely important component of sound systems, which is responsible for the task of converting electrical signals into acoustic signals for direct listening by a person's ears.

At present, common sound boxes are directly placed on a table top, and when the sound boxes output sound, the sound boxes vibrate due to the influence of sound waves; the higher the output power of the sound box is, the larger the generated vibration is, so that the sound box can shake or topple, and the user can be provided with poor use experience, even the internal elements of the device can be damaged, and therefore, the protection support device is needed to solve the technical problems.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a protection support device of a sound box, which has the advantages of shock absorption and protection and solves the problem that the sound box can vibrate due to the influence of sound waves when outputting sound; the higher the output power of the sound box is, the larger the generated vibration is, so that the sound box can shake or topple, bad use experience can be brought to a user, and even the problem of damaging the internal elements of the device is likely to occur.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protection strutting arrangement of audio amplifier, includes strutting arrangement body, backup pad, audio amplifier body, notch, gag lever post, slider, spring, connecting block, axis body and connecting rod, backup pad swing joint is in the inside of strutting arrangement body, the audio amplifier body sets up in the top of backup pad, the notch is seted up in the bottom of strutting arrangement body inner wall, gag lever post fixed connection is in the inner wall of notch, slider sliding connection is in the surface of gag lever post, the one end fixed connection of spring is in the outside of slider, the other end fixed connection of spring is in the inner wall of notch, the spring activity sets up in the surface of gag lever post, connecting block fixed connection is in the bottom of backup pad, axis body fixed connection is in the front side of connecting block, the surface of axis body is located to the one end cover of connecting rod, the other end fixed connection of connecting rod is in the top of connecting block.

As the preferable mode of the utility model, the surface of the shaft body is sleeved with the limit ring, and the limit ring is contacted with the connecting rod.

As the preferable mode of the utility model, the two sides of the supporting plate are fixedly connected with limiting blocks, and the two sides of the inner wall of the supporting device body are provided with limiting grooves matched with the limiting blocks.

As the preferred mode of the utility model, the bottom of the inner wall of the supporting device body is fixedly connected with a plurality of buffers which are uniformly distributed on the inner wall of the supporting device body.

Preferably, the bottom of the supporting plate is provided with a groove, and the buffer is matched with the groove.

Preferably, the top of the supporting device body is fixedly connected with a baffle plate, and the baffle plates are respectively positioned around the top of the supporting device body.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the supporting device body, the supporting plate, the sound box body, the notch, the limiting rod, the sliding block, the spring, the connecting block, the shaft body and the connecting rod, the problem that when the sound box outputs sound, vibration is generated due to the influence of sound waves is solved; the higher the output power of the sound box is, the larger the generated vibration is, so that the sound box can shake or topple, bad use experience can be brought to a user, and even the problem of damaging the internal elements of the device is likely to occur.

2. According to the utility model, the limit ring is arranged, so that the problem that the connecting rod is worn and displaced after long-time use is prevented, and the limit ring can limit the connecting rod.

3. According to the utility model, the supporting plate is prevented from being separated from the inside of the supporting device body through the limiting block and the limiting groove, so that the limiting effect on the supporting plate can be achieved.

4. According to the utility model, the buffer is arranged, so that the support and the buffer performance of the support plate and the voice box body can be increased, and better buffer and support performance can be achieved.

5. According to the utility model, the groove is arranged, so that the problem that the gravity center of the buffer is inclined after the buffer is subjected to pressure is prevented, and the buffer can be limited.

6. According to the utility model, the baffle is arranged, so that the protection of the sound box body can be enhanced, and the sound box body is prevented from sliding to the ground from the top of the supporting plate.

Drawings

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

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is an enlarged view of the present utility model at B in fig. 2.

In the figure: 1. a supporting device body; 2. a support plate; 3. a sound box body; 4. a notch; 5. a limit rod; 6. a slide block; 7. a spring; 8. a connecting block; 9. a shaft body; 10. a connecting rod; 11. a limit ring; 12. a limiting block; 13. a limit groove; 14. a buffer; 15. a groove; 16. 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.

As shown in fig. 1 to 4, the protection support device for a sound box provided by the utility model comprises a support device body 1, a support plate 2, a sound box body 3, a notch 4, a limit rod 5, a sliding block 6, a spring 7, a connecting block 8, a shaft 9 and a connecting rod 10, wherein the support plate 2 is movably connected to the inside of the support device body 1, the sound box body 3 is arranged at the top of the support plate 2, the notch 4 is arranged at the bottom of the inner wall of the support device body 1, the limit rod 5 is fixedly connected to the inner wall of the notch 4, the sliding block 6 is slidably connected to the surface of the limit rod 5, one end of the spring 7 is fixedly connected to the outer side of the sliding block 6, the other end of the spring 7 is fixedly connected to the inner wall of the notch 4, the spring 7 is movably arranged on the surface of the limit rod 5, the connecting block 8 is fixedly connected to the bottom of the support plate 2, the shaft 9 is fixedly connected to the front side of the connecting block 8, one end of the connecting rod 10 is sleeved on the surface of the shaft 9, and the other end of the connecting rod 10 is fixedly connected to the top of the connecting block 8.

Referring to fig. 2 and 3, a limit ring 11 is sleeved on the surface of the shaft body 9, and the limit ring 11 is in contact with the connecting rod 10.

As a technical optimization scheme of the utility model, the limit ring 11 is arranged to prevent the problem that the connecting rod 10 is worn and displaced after long-time use, so that the limit function on the connecting rod 10 can be realized.

Referring to fig. 2 and 3, limiting blocks 12 are fixedly connected to two sides of the supporting plate 2, and limiting grooves 13 matched with the limiting blocks 12 are formed in two sides of the inner wall of the supporting device body 1.

As a technical optimization scheme of the utility model, the support plate 2 is prevented from being separated from the support device body 1 through the limiting block 12 and the limiting groove 13, so that the support plate 2 can be limited.

Referring to fig. 2 and 4, the bottom of the inner wall of the supporting device body 1 is fixedly connected with a plurality of buffers 14, and the buffers 14 are uniformly distributed on the inner wall of the supporting device body 1.

As a technical optimization scheme of the present utility model, by providing the buffer 14, the support and the buffering property for the support plate 2 and the sound box body 3 can be increased, so that better buffering and supporting property can be achieved.

Referring to fig. 2 and 4, a groove 15 is formed at the bottom of the support plate 2, and a buffer 14 is used in cooperation with the groove 15.

As a technical optimization scheme of the utility model, the buffer 14 is prevented from inclining due to the fact that the groove 15 is arranged, and therefore the buffer 14 can be limited.

Referring to fig. 1 and 2, a baffle 16 is fixedly connected to the top of the supporting device body 1, and the baffles 16 are respectively located around the top of the supporting device body 1.

As a technical optimization scheme of the utility model, the baffle 16 can strengthen the protection of the sound box body 3 and prevent the sound box body 3 from sliding to the ground from the top of the supporting plate 2.

The working principle and the using flow of the utility model are as follows: when using, when the user is using audio amplifier body 3, the vibrations that audio amplifier body 3 produced can drive backup pad 2 and rock, backup pad 2 rocks and when exerting pressure downwards, can promote connecting block 8 and axis body 9 downwardly moving downwards, axis body 9 downwardly moving can drive slider 6 at the surface of slide bar to both sides slip through connecting rod 10, slider 6 slides to both sides, can cushion protection to backup pad 2 and audio amplifier body 3 under the buffering of spring 7 simultaneously, support and the buffer nature at buffer 14 simultaneously, can be fine protect support to audio amplifier body 3.

To sum up: according to the protection support device of the sound box, through the matched use of the support device body 1, the support plate 2, the sound box body 3, the notch 4, the limit rod 5, the sliding block 6, the spring 7, the connecting block 8, the shaft body 9, the connecting rod 10, the limit ring 11, the limit block 12, the limit groove 13, the buffer 14, the groove 15 and the baffle 16, the problem that when the sound box outputs sound, vibration is generated due to the influence of sound waves is solved; the higher the output power of the sound box is, the larger the generated vibration is, so that the sound box can shake or topple, bad use experience can be brought to a user, and even the problem of damaging the internal elements of the device is likely to occur.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A protection strutting arrangement of audio amplifier, its characterized in that: including strutting arrangement body (1), backup pad (2), audio amplifier body (3), notch (4), gag lever post (5), slider (6), spring (7), connecting block (8), axis body (9) and connecting rod (10), backup pad (2) swing joint is in the inside of strutting arrangement body (1), audio amplifier body (3) set up in the top of backup pad (2), the bottom in strutting arrangement body (1) inner wall is seted up to notch (4), gag lever post (5) fixed connection in the inner wall of notch (4), slider (6) sliding connection is in the surface of gag lever post (5), the one end fixed connection of spring (7) is in the outside of slider (6), the other end fixed connection of spring (7) is in the inner wall of notch (4), spring (7) swing joint is in the surface of gag lever post (5), connecting block (8) fixed connection is in the bottom of backup pad (2), axis body (9) fixed connection is in the front side of strutting arrangement body (8), the one end cover of connecting rod (10) locates in the surface of connecting rod (9) of connecting rod (10).

2. The protective support device for a loudspeaker of claim 1, wherein: the surface of the shaft body (9) is sleeved with a limit ring (11), and the limit ring (11) is in contact with the connecting rod (10).

3. The protective support device for a loudspeaker of claim 1, wherein: limiting blocks (12) are fixedly connected to two sides of the supporting plate (2), and limiting grooves (13) matched with the limiting blocks (12) are formed in two sides of the inner wall of the supporting device body (1).

4. The protective support device for a loudspeaker of claim 1, wherein: the bottom of strutting arrangement body (1) inner wall fixedly connected with buffer (14), the quantity of buffer (14) has a plurality of, and evenly distributed is at the inner wall of strutting arrangement body (1).

5. The protective support device for a sound box of claim 4, wherein: the bottom of the supporting plate (2) is provided with a groove (15), and the buffer (14) is matched with the groove (15).

6. The protective support device for a loudspeaker of claim 1, wherein: the top of the supporting device body (1) is fixedly connected with a baffle plate (16), and the baffle plates (16) are respectively positioned around the top of the supporting device body (1).