CN212727324U - Sound box shell with shock-absorbing function - Google Patents
Sound box shell with shock-absorbing function Download PDFInfo
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- CN212727324U CN212727324U CN202021899051.XU CN202021899051U CN212727324U CN 212727324 U CN212727324 U CN 212727324U CN 202021899051 U CN202021899051 U CN 202021899051U CN 212727324 U CN212727324 U CN 212727324U
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- sliding
- fixedly connected
- sound box
- groove
- box shell
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Abstract
The utility model discloses a sound box shell with shock-absorbing function, which belongs to the technical field of sound box shells and comprises a sound box shell body, wherein the bottom of the sound box shell body is fixedly connected with a base, the lower side of the base is fixedly connected with a sliding plate, a shock-absorbing seat is placed on the lower side of the base, the upper side of the shock-absorbing seat is provided with a sliding groove, the sliding plate is in sliding connection with the sliding groove, the bottom of the sliding groove is fixedly connected with a spring, the upper end of the spring is fixedly connected with the lower end of the sliding plate, the bottom of the sliding groove is fixedly connected with a plurality of limiting rods, the lower side of the sliding plate is provided with a sliding hole, the sliding hole corresponds to the limiting rods up and down, through the arrangement of a heat-radiating device, a heat-radiating fan blows hot air, thereby dispel the heat to the audio amplifier, can also prevent through the otter board that external large granule impurity from getting into in the shell body inner chamber.
Description
Technical Field
The utility model relates to a sound box shell technical field specifically is a sound box shell with shock-absorbing function.
Background
The sound box is a short-term sound box system, namely, a whole set of equipment capable of restoring and playing audio signals is designated, the sound box system is continuously improved and perfected along with the requirements of people, the sound box system can meet the requirements of on-site sound reinforcement of the concert of tens of thousands of people, and can meet the requirements of playing musical instruments and K songs in individual families, the same important equipment of the sound box system is the sound box, the sound box generally comprises a loudspeaker unit and a box body, and a sound box shell is equivalent to a protection device of the sound box.
Current audio amplifier shell mostly does not have shock-absorbing function, and the audio amplifier can influence the audio amplifier and use under the operational environment of long-term vibrations, reduces the life of audio amplifier, and the audio amplifier can produce more heat at the during operation, and untimely heat dissipation can lead to audio amplifier inner circuit short circuit, the long-term use of the audio amplifier of being not convenient for, and current audio amplifier shell mostly does not have the heat dissipation function.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sound box shell with shock-absorbing function to solve the current sound box shell that provides in the above-mentioned background art and do not have shock-absorbing function and heat dissipation function mostly, the problem of the long-term use of audio amplifier of not being convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sound box shell with shock-absorbing function, includes sound box shell body, sound box shell body bottom fixedly connected with base, base downside fixedly connected with sliding plate, the vibration damping mount has been placed to the base downside, the sliding tray has been seted up to the vibration damping mount upside, sliding plate and sliding tray sliding connection, sliding tray bottom fixedly connected with spring, spring upper end and sliding plate lower extreme fixed connection, a plurality of gag lever posts of sliding tray bottom fixedly connected with, the slip hole has been seted up to the sliding plate downside, the slip hole corresponds from top to bottom with the gag lever post position, the gag lever post upside be located the slip hole and with slip hole sliding connection, slip tray bottom fixedly connected with pad foot, heat abstractor is installed to sound box shell body, sound outlet hole has been seted up on sound box shell body right side.
Preferably, the number of the limiting rods is not less than two.
Preferably, the bottom of the foot pad is provided with anti-skid lines.
Preferably, heat abstractor includes radiator fan, otter board, louvre and mounting groove, the louvre has been seted up to audio amplifier shell body left side top, the louvre right side has radiator fan through the screw connection, radiator fan is located audio amplifier shell body inner chamber, the mounting groove has been seted up to the louvre left side, there is the otter board through the screw connection in the mounting groove.
Preferably, the center of the bottom of the sliding plate is provided with a first groove, an upper magnet is fixedly connected in the first groove, the center of the bottom of the sliding plate is provided with a second groove, a lower magnet is fixedly connected in the second groove, the upper magnet and the lower magnet correspond to each other in position from top to bottom, and the magnetic pole at the lower side of the upper magnet is the same as the magnetic pole at the upper side of the lower magnet.
Compared with the prior art, the beneficial effects of the utility model are that:
1) through the arrangement of the heat dissipation device, the heat dissipation fan blows hot air in the inner cavity of the sound box shell body to the outside through the heat dissipation holes and the screen plate, so that the air circulation between the inner cavity of the sound box shell body and the outside is enhanced, the sound box is dissipated, and large external particle impurities can be prevented from entering the inner cavity of the shell body through the screen plate;
2) through the arrangement of the spring, the vibration on the sound box shell body can be buffered and dissipated, the adverse effect of the vibration on the sound box is weakened, and the sound box is more stable;
3) through the setting of sliding hole and gag lever post, carry on spacingly to the sliding plate, avoid the in-process that the sliding plate reciprocated, relative rotation appears between sliding plate and the sliding tray.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of the sectional structure of the heat dissipation device of the present invention.
In the figure: 1 sound box shell body, 2 bases, 3 sliding plates, 4 shock-absorbing seats, 5 pads, 6 sliding grooves, 7 springs, 8 sliding holes, 9 limiting rods, 10 second grooves, 11 lower magnets, 12 first grooves, 13 upper magnets, 14 sound outlet holes, 15 heat dissipation devices, 16 heat dissipation fans, 17 heat dissipation holes, 18 screen plates and 19 mounting grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-3, the present invention provides a technical solution: a sound box shell with a shock absorption function comprises a sound box shell body 1, wherein a base 2 is fixedly connected to the bottom of the sound box shell body 1, a sliding plate 3 is fixedly connected to the lower side of the base 2, a shock absorption seat 4 is placed on the lower side of the base 2, a sliding groove 6 is formed in the upper side of the shock absorption seat 4, the sliding plate 3 is matched with the sliding groove 6, the sliding plate 3 is in sliding connection with the sliding groove 6, springs 7 are fixedly connected to the bottom of the sliding groove 6, the number of the springs 7 is multiple, the upper end of each spring 7 is fixedly connected with the lower end of the corresponding sliding plate 3, a plurality of limiting rods 9 are fixedly connected to the bottom of the sliding groove 6, a sliding hole 8 is formed in the lower side of the sliding plate 3, the sliding hole 8 corresponds to the limiting rods 9 up and down, the upper side of each limiting rod 9 is located in the corresponding sliding hole 8, carry out spacingly to sliding plate 3, make can not appear rotating relatively between sliding plate 3 and the sliding tray 6, 6 bottom fixedly connected with pads foot 5 of sliding tray, heat abstractor 15 is installed to audio amplifier shell body 1, sound outlet 14 has been seted up on audio amplifier shell body 1 right side, and after 1 internally mounted sound generating component of audio amplifier shell body, sound is delivered out through sound outlet 14.
Two are no less than 9 quantity of gag lever posts, improve structural stability.
The foot pad 5 is provided with anti-skidding line for the bottom, increases contact surface frictional force, and the device of being convenient for is stably placed.
The center of the bottom of the sliding plate 3 is provided with a first groove 12, an upper magnet 13 is fixedly connected in the first groove 12, a second groove 10 is formed in the center of the bottom of the sliding plate 6, a lower magnet 11 is fixedly connected in the second groove 10, the upper magnet 13 corresponds to the lower magnet 11 up and down, the magnetic pole at the lower side of the upper magnet 13 is the same as the magnetic pole at the upper side of the lower magnet 11, and due to the repulsion of like magnetic poles, when the upper magnet 13 moves downwards to be close to the lower magnet 11, repulsive force is generated, so that upward thrust is generated on the sliding plate 3, and the pressure applied to the spring 7 is relieved.
The working principle is as follows: when audio amplifier housing body 1 produces vibrations, drive sliding plate 3 downstream through base 2, further compress spring 7, can cushion and the energy dissipation to the vibrations that audio amplifier housing body 1 received through spring 7, weaken the harmful effects that vibrations produced the audio amplifier, make this audio amplifier more stable, and go up magnet 13 downstream and be close to down when magnet 11, because magnetism like poles repel each other, can produce the repulsion force, thereby produce ascending thrust to sliding plate 3, can alleviate the pressure that spring 7 received, the steam that produces audio amplifier housing body 1 inner chamber through radiator fan 16 passes through louvre 17 and otter board 18 and blows the external world, reinforcing audio amplifier housing body 1 inner chamber and external circulation of air, thereby dispel the heat the audio amplifier, otter board 18 can also prevent that external large granule impurity from getting into in housing body 1 inner chamber.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sound box shell with shock-absorbing function, includes sound box shell body (1), its characterized in that: the loudspeaker box comprises a loudspeaker box shell body (1), wherein the bottom of the loudspeaker box shell body (1) is fixedly connected with a base (2), the lower side of the base (2) is fixedly connected with a sliding plate (3), a shock absorption seat (4) is placed on the lower side of the base (2), the upper side of the shock absorption seat (4) is provided with a sliding groove (6), the sliding plate (3) is in sliding connection with the sliding groove (6), the bottom of the sliding groove (6) is fixedly connected with a spring (7), the upper end of the spring (7) is fixedly connected with the lower end of the sliding plate (3), the bottom of the sliding groove (6) is fixedly connected with a plurality of limiting rods (9), the lower side of the sliding plate (3) is provided with a sliding hole (8), the sliding hole (8) corresponds to the limiting rod (9) up and down, the upper side of the limiting rod (9) is positioned in the sliding hole (8), the loudspeaker box is characterized in that the sound box shell body (1) is provided with a heat dissipation device (15), and the right side of the sound box shell body (1) is provided with a sound outlet hole (14).
2. The enclosure with damping function of claim 1, wherein: the number of the limiting rods (9) is not less than two.
3. The enclosure with damping function of claim 1, wherein: the bottom of the foot pad (5) is provided with anti-skid lines.
4. The enclosure with damping function of claim 1, wherein: heat abstractor (15) includes radiator fan (16), otter board (18), louvre (17) and mounting groove (19), louvre (17) have been seted up to audio amplifier housing body (1) left side top, louvre (17) right side has radiator fan (16) through the screw connection, radiator fan (16) are located audio amplifier housing body (1) inner chamber, mounting groove (19) have been seted up to louvre (17) left side, there is otter board (18) through the screw connection in mounting groove (19).
5. The enclosure with damping function of claim 1, wherein: the sliding plate is characterized in that a first groove (12) is formed in the center of the bottom of the sliding plate (3), an upper magnet (13) is fixedly connected into the first groove (12), a second groove (10) is formed in the center of the bottom of the sliding groove (6), a lower magnet (11) is fixedly connected into the second groove (10), the upper magnet (13) and the lower magnet (11) vertically correspond to each other in position, and the magnetic pole of the lower side of the upper magnet (13) is the same as the magnetic pole of the upper side of the lower magnet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021899051.XU CN212727324U (en) | 2020-09-03 | 2020-09-03 | Sound box shell with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021899051.XU CN212727324U (en) | 2020-09-03 | 2020-09-03 | Sound box shell with shock-absorbing function |
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| Publication Number | Publication Date |
|---|---|
| CN212727324U true CN212727324U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021899051.XU Active CN212727324U (en) | 2020-09-03 | 2020-09-03 | Sound box shell with shock-absorbing function |
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| CN (1) | CN212727324U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301787A (en) * | 2021-07-08 | 2021-08-24 | 成都市克莱微波科技有限公司 | Microwave power amplifier array equipment and corresponding radio communication terminal |
| CN113873397A (en) * | 2021-10-11 | 2021-12-31 | 广西大学 | High-fidelity noise reduction sound box system |
-
2020
- 2020-09-03 CN CN202021899051.XU patent/CN212727324U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301787A (en) * | 2021-07-08 | 2021-08-24 | 成都市克莱微波科技有限公司 | Microwave power amplifier array equipment and corresponding radio communication terminal |
| CN113873397A (en) * | 2021-10-11 | 2021-12-31 | 广西大学 | High-fidelity noise reduction sound box system |
| CN113873397B (en) * | 2021-10-11 | 2024-03-01 | 广西大学 | High-fidelity noise reduction sound box system |
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