CN216134601U - Sound box testing sound insulation box - Google Patents

Abstract

The utility model discloses a sound box for sound test, which comprises a box body, wherein two side walls in the box body are provided with grooves, the side walls in the grooves are fixedly connected with a plurality of buffer springs, one side of the buffer springs is fixedly connected with a buffer plate, a connecting plate is arranged in the box body and is positioned at one side of the buffer plate, the bottom of the connecting plate is fixedly connected with a plurality of buffer cushions, the buffer cushions are fixedly connected with the bottom in the box body, and the connecting plate is provided with a placing groove. According to the utility model, the buffer plate, the buffer spring, the connecting plate and the buffer pad are matched with each other, so that certain shaking can occur during testing, the buffer plate and the buffer pad can elastically stretch up and down under the action of the buffer spring, a good buffering effect can be achieved, the detection is more stable, certain safety is improved, and the buffer device is worthy of wide popularization and use.

Description

Sound box testing sound insulation box

Technical Field

The utility model relates to the technical field of sound equipment, in particular to a sound test sound insulation box.

Background

A speaker refers to a device that can convert an audio signal into sound. The popular way is that a power amplifier is arranged in a main box body or a bass box body of a sound box, and the sound box generates sound after amplifying an audio signal, so that the sound becomes louder. It is an extremely important component of an acoustic system, and is responsible for converting an electric signal into an acoustic signal for direct listening by the ears of a person;

now relate to a stereo set test sound-proof box, current stereo set need test before using, often test in sound-proof box inside, because the in-process at the test can take place the shake, not only can influence the result of test, simultaneously because the unstability takes place to rock the skew that can take place the position, cause certain collision to influence normal use, can't satisfy in user's demand, in order to solve this problem, consequently provide a stereo set test sound-proof box.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a sound test sound insulation box.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a sound test sound-proof box, includes the box, be provided with the fluting on the inside both sides wall of box, a plurality of buffer spring of fixedly connected with on the inside lateral wall of fluting, it is a plurality of one side fixedly connected with buffer board of buffer spring, the inside of box is provided with the connecting plate, and the connecting plate is located one side of buffer board, a plurality of blotters of bottom fixedly connected with of connecting plate, it is a plurality of the interior bottom fixed connection of blotter and box, the standing groove has been seted up on the connecting plate, the inside of standing groove is provided with sound body, the interior top fixedly connected with sound receiver of box, and sound receiver is located the top that sound body sounded mouth, surface one side of box is provided with the frequency vibration ware, and frequency vibration ware and sound receiver electric connection.

Furthermore, the bottom of box is fixedly connected with bracing piece all around, the bottom fixedly connected with base of bracing piece, the base adopts the rubber material to process and forms.

Further, buffer spring adopts the processing of high carbon steel material to form, the blotter adopts the processing of rubber material to form.

Furthermore, a box door is arranged on the outer surface of the box body, a handle is arranged on the outer surface of the box door, and a foam sleeve is arranged on the outer surface of the handle.

Further, fixedly connected with soundproof cotton on the inside wall of box, soundproof cotton adopts the processing of polyester fiber material to form.

Furthermore, all be provided with the silica gel circle on the chamber door all around.

The utility model has the beneficial effects that:

when the buffer plate is used, the buffer plate, the buffer spring, the connecting plate and the buffer pad are matched with each other, certain shaking can occur during testing, the buffer plate and the buffer pad can elastically stretch up and down under the action of the buffer spring, a good buffer effect can be achieved, the detection is more stable, certain safety is improved, and the buffer plate is worthy of being widely popularized and used.

Drawings

FIG. 1 is a perspective view of a sound box for sound testing according to the present invention;

FIG. 2 is a schematic view of the internal structure of a sound box for sound testing according to the present invention;

fig. 3 is an enlarged view of a in fig. 2 of a sound test soundproof box of the present invention.

Wherein:

1. a support bar; 2. a silica gel ring; 3. a box body; 4. a handle; 5. a box door; 6. a base; 7. a connecting plate; 8. sound insulation cotton; 9. a sound receiver; 10. a sound body; 11. a placement groove; 12. a cushion pad; 13. grooving; 14. a buffer plate; 15. a buffer spring; 16. a frequency vibrator.

Detailed Description

As shown in fig. 1 to 3, a sound test sound insulation box comprises a box body 3, slots 13 are arranged on two inner side walls of the box body 3, a plurality of buffer springs 15 are fixedly connected to the inner side walls of the slots 13, a buffer plate 14 is fixedly connected to one side of the buffer springs 15, a connecting plate 7 is arranged inside the box body 3, the connecting plate 7 is located on one side of the buffer plate 14, a plurality of buffer pads 12 are fixedly connected to the bottom of the connecting plate 7, a placing groove 11 is formed in the connecting plate 7, a sound body 10 is arranged inside the placing groove 11, a sound receiver 9 is fixedly connected to the inner top of the box body 3, the sound receiver 9 is located above a sound emitting opening of the sound body 10, a frequency vibrator 16 is arranged on one side of the outer surface of the box body 3, and the frequency vibrator 16 is electrically connected with the sound receiver 9 to perform effective test, meanwhile, the buffer structure arranged inside can play a role in buffering, the safety during testing is improved, and the device is worthy of being widely popularized and used.

When using, can open chamber door 5 through handle 4, place stereo set 10 and test in the standing groove 11 of 3 internal connection boards of box 7, the sound that sends in the stereo set 10 testing process is received through sound receiver 9, the frequency vibration ware 16 of 3 outside settings of box simultaneously can show the size of vibration in real time, in the test, stereo set 10 also can take place to rock, utilize buffer board 14 and cushion 12 to carry out elastic expansion from top to bottom under buffer spring 15's effect, can play the effect of fine buffering, make more stable in the detection, improve certain security.

In the further scheme, fixedly connected with bracing piece 1 all around the bottom of box 3, the bottom fixedly connected with base 6 of bracing piece 1, base 6 adopt the processing of rubber material to form, can play the effect of support, can improve stability when using simultaneously, and the effect is better.

In the further scheme, buffer spring 15 adopts the processing of high carbon steel material to form, and blotter 12 adopts the processing of rubber material to form, can play good result of use, improves the life-span of using simultaneously, and more durable.

In the further scheme, be provided with chamber door 5 on the surface of box 3, be provided with handle 4 on the surface of chamber door 5, be provided with the foam sleeve on the surface of handle 4, can be convenient for utilize handle 4 to open chamber door 5, it is very convenient, the comfort level in the use can be improved in the setting of handle 4 simultaneously.

In the further scheme, fixedly connected with soundproof cotton 8 on the inside wall of box 3, soundproof cotton 8 adopts the processing of polyester fiber material to form, can play good syllable-dividing effect, and the effect is better carrying out test procedure.

In the further scheme, all be provided with silica gel circle 2 around chamber door 5, can play good sealed effect, prevent that external factors from causing adverse effect.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (6)

1. The utility model provides a sound test sound-proof box, includes box (3), its characterized in that: the loudspeaker box is characterized in that two inner side walls of the box body (3) are provided with grooves (13), the inner side walls of the grooves (13) are fixedly connected with a plurality of buffer springs (15), one side of each buffer spring (15) is fixedly connected with a buffer plate (14), the box body (3) is internally provided with a connecting plate (7), the connecting plate (7) is positioned at one side of the buffer plate (14), the bottom of the connecting plate (7) is fixedly connected with a plurality of buffer cushions (12), the buffer cushions (12) are fixedly connected with the inner bottom of the box body (3), the connecting plate (7) is provided with a placing groove (11), the placing groove (11) is internally provided with a loudspeaker body (10), the inner top of the box body (3) is fixedly connected with a sound receiver (9), and the sound receiver (9) is positioned above a sound generating opening of the loudspeaker body (10), and a frequency vibrator (16) is arranged on one side of the outer surface of the box body (3), and the frequency vibrator (16) is electrically connected with the sound receiver (9).

2. The sound insulation box for sound test according to claim 1, wherein: the bottom of box (3) is fixedly connected with bracing piece (1) all around, the bottom fixedly connected with base (6) of bracing piece (1), base (6) adopt the processing of rubber material to form.

3. The sound insulation box for sound test according to claim 1, wherein: buffer spring (15) adopt high carbon steel material processing to form, blotter (12) adopt rubber material processing to form.

4. The sound insulation box for sound test according to claim 1, wherein: the refrigerator door is characterized in that a refrigerator door (5) is arranged on the outer surface of the refrigerator body (3), a handle (4) is arranged on the outer surface of the refrigerator door (5), and a foam sleeve is arranged on the outer surface of the handle (4).

5. The sound insulation box for sound test according to claim 1, wherein: fixedly connected with soundproof cotton (8) on the inside wall of box (3), soundproof cotton (8) adopt the processing of polyester fiber material to form.

6. The sound test sound insulation box according to claim 4, wherein: and silica gel rings (2) are arranged on the periphery of the box door (5).

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