CN212967094U - Noise-reduction efficient mute box - Google Patents

Abstract

The utility model discloses an efficient silence case of making an uproar falls specifically is silence case technical field, including box and access door, the outside one side of box is provided with the access door, all be provided with waterproof construction on the inside wall of box, the top of box is provided with dustproof construction, one side fixedly connected with air outlet of box, dustproof construction's inside is provided with sound-proof construction. The utility model discloses a be provided with the connecting seat, go up the dust guard, paste layer and lower dust guard, during the use, the box is placed in the air for a long time, the surface accumulates the dust easily, the top at the box is connected to the connecting seat, the internal connection of connecting seat has last dust guard, the below of going up the dust guard is provided with down the dust guard, go up the dust guard and can prevent the inside that outside dust got into the box down with lower dust guard, the life of electric power component has been improved, go up the dust guard simultaneously and bond through pasting the layer with lower dust guard, stability when having increased the use.

Description

Noise-reduction efficient mute box

Technical Field

The utility model relates to a silence technical field specifically is an efficient silence case of making an uproar falls.

Background

With the continuous development of social information technology, power supply is very important, if power failure occurs in many industries, economic loss caused by power failure is a large number, noise is large when an electric power assembly works at present, the electric power assembly with low noise is needed when the electric power assembly is close to a residential area or an area with too large forbidden sound, when the electric power assembly is placed in an existing sound box, the noise reduction effect is not good, and noise pollution is easily caused to the surrounding environment.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional mute box has insufficient noise reduction effect, is easy to cause noise pollution of the surrounding environment, and reduces the use efficiency of the power assembly;

(2) the traditional mute box is generally placed in an open place, and when the traditional mute box is in severe weather of thunderstorm, the box body is corroded by rainwater for a long time and permeates into the box body, so that short circuit is easily caused to internal parts;

(3) traditional silence case is placed in the air for a long time, and the impurity in the air is accumulated at the surface of box, influences power component's normal use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient silence case of making an uproar falls to the relatively poor problem of effect of making an uproar falls in the above-mentioned background art of solving and proposing the box.

In order to achieve the above object, the utility model provides a following technical scheme: a noise-reducing efficient mute box comprises a box body and an access door, wherein the access door is arranged on one side outside the box body, waterproof structures are arranged on the inner side walls of the box body, a dustproof structure is arranged at the top end of the box body, an air outlet is fixedly connected to one side of the box body, and a sound insulation structure is arranged inside the dustproof structure;

the sound insulation structure comprises a vacuum interlayer, the vacuum interlayer is fixedly connected inside the dustproof structure, the inside of the vacuum interlayer is fixedly connected with a mounting seat, sound insulation cotton is arranged inside the mounting seat, and sound insulation blocks are fixedly connected to the two sides of the inside of the sound insulation cotton.

Preferably, the sound insulation blocks are equal in length, and the two sides of the sound insulation blocks inside the sound insulation cotton are arranged in a staggered mode.

Preferably, waterproof construction comprises fixing base, water conservancy diversion hole, standing groove and waterproof granule, the equal fixed connection of fixing base is on the inside wall of box, the equal fixedly connected with water conservancy diversion hole in inside of fixing base, one side in water conservancy diversion hole all is provided with the standing groove, the equal fixedly connected with waterproof granule in inside of standing groove.

Preferably, the diameters of the diversion holes are equal, and the diversion holes are arranged in the fixed seat at equal intervals.

Preferably, dustproof construction comprises connecting seat, last dust guard, paste the layer and dust guard down, connecting seat fixed connection is on the top of box, the dust guard is gone up to the inside top fixedly connected with of connecting seat, the below of going up the dust guard is provided with down the dust guard, it has the layer of pasting to go up to bond between dust guard and the lower dust guard.

Preferably, the upper dustproof plate and the lower dustproof plate are equal in thickness, and the thickness ratio of the upper dustproof plate to the adhesive layer is 2: 1.

Compared with the prior art, the beneficial effects of the utility model are that: the noise-reduction efficient mute box not only realizes a sound insulation structure, carries out full-range noise reduction on the box body, improves the noise reduction function of the box body, realizes a waterproof structure, effectively protects the box body, prolongs the service life of the box body, but also realizes a dustproof structure, prevents dust from accumulating on the outer surface of the box body and influences the normal use of an electric power assembly;

(1) by arranging the vacuum interlayer, the mounting seat, the soundproof cotton and the soundproof block, when the box is used, the vacuum interlayer and the mounting seat are connected to the innermost part of the box body, the vacuum interlayer and the mounting seat can effectively isolate noise generated during operation of an electric power assembly in the box body from the outside, the soundproof cotton is filled in the mounting seat, the soundproof cotton is connected to the soundproof block in the soundproof cotton, and when the noise in the box body is contacted with the mounting seat, the noise in the box body is repeatedly fluctuated at the soundproof block through the inside of the mounting seat, so that the noise discharge force is reduced, the periphery of the box body is completely surrounded by the mounting seat, and the noise reduction effect is improved;

(2) by arranging the fixing seat, the flow guide holes, the placing grooves and the waterproof particles, when the box is used and meets thunderstorm weather, rainwater is adsorbed on the outer side wall of the box body and is easy to rust the outside of the box body, the rainwater is easy to permeate the inside of the box body after a long time, and when the rainwater permeates the inside of the box body, the rainwater is in contact with the outer surface of the fixing seat;

(3) through being provided with the connecting seat, go up the dust guard, paste layer and lower dust guard, during the use, the box is placed in the air for a long time, the surface accumulates the dust easily, the top at the box is connected to the connecting seat, the internal connection of connecting seat has last dust guard, the below of going up the dust guard is provided with lower dust guard, go up the dust guard and can prevent the inside that outside dust got into the box with lower dust guard, the life of power component has been improved, go up the dust guard simultaneously and bond through pasting the layer with lower dust guard, stability when using has been increased.

Drawings

Fig. 1 is a schematic view of a front view partial section structure of the present invention;

FIG. 2 is an enlarged schematic view of the front section of the fixing base of the present invention;

FIG. 3 is an enlarged front view of the mounting base of the present invention;

fig. 4 is an enlarged partial cross-sectional view of the front view of the adhesive layer of the present invention.

In the figure: 1. a box body; 2. a waterproof structure; 201. a fixed seat; 202. a flow guide hole; 203. a placement groove; 204. water-repellent particles; 3. a vacuum interlayer; 4. a dust-proof structure; 401. a connecting seat; 402. an upper dust guard; 403. a bonding layer; 404. a lower dust guard; 5. a mounting seat; 6. an air outlet; 7. sound insulation cotton; 8. an access door; 9. and a sound insulation block.

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.

Example 1: referring to fig. 1-4, a noise-reducing and efficient soundbox comprises a box body 1 and an access door 8, wherein the access door 8 is arranged on one side outside the box body 1, waterproof structures 2 are arranged on the inner side walls of the box body 1, a dustproof structure 4 is arranged at the top end of the box body 1, an air outlet 6 is fixedly connected to one side of the box body 1, and a sound insulation structure is arranged inside the dustproof structure 4;

referring to fig. 1-4, the high-efficiency noise-reduction soundbox further comprises a sound insulation structure, wherein the sound insulation structure comprises a vacuum interlayer 3, the vacuum interlayer 3 is fixedly connected inside a dustproof structure 4, an installation seat 5 is fixedly connected inside the vacuum interlayer 3, soundproof cotton 7 is arranged inside the installation seat 5, soundproof blocks 9 are fixedly connected to two sides inside the soundproof cotton 7, the lengths of the soundproof blocks 9 are equal, and the soundproof blocks 9 are arranged on two sides inside the soundproof cotton 7 in a staggered manner;

specifically, as shown in fig. 1 and 3, vacuum interlayer 3 and mount pad 5 are connected at the innermost of box 1, vacuum interlayer 3 and mount pad 5 can effectively keep apart the noise that produces when the inside electric power component of box 1 works with the external world effectively, and soundproof cotton 7 has been filled in the inside of mount pad 5, soundproof cotton 7's internal connection has sound proof block 9, when inside noise and mount pad 5 contact, via the inside of mount pad 5, fluctuate repeatedly in sound proof block 9 department, the noise exhaust dynamics has been reduced, mount pad 5 has surrounded box 1 all around completely, the effect of making an uproar falls has been improved.

Example 2: the waterproof structure 2 consists of a fixed seat 201, flow guide holes 202, a placing groove 203 and waterproof particles 204, wherein the fixed seat 201 is fixedly connected to the inner side wall of the box body 1, the flow guide holes 202 are fixedly connected to the inside of the fixed seat 201, the diameters of the flow guide holes 202 are equal, the flow guide holes 202 are arranged in the fixed seat 201 at equal intervals, the placing groove 203 is arranged on one side of each flow guide hole 202, and the waterproof particles 204 are fixedly connected to the inside of each placing groove 203;

specifically, as shown in fig. 1 and fig. 2, when encountering thunderstorm weather, the rainwater adsorbs at the lateral wall of box 1, cause the corrosion to the outside of box 1 easily, permeate the inside of box 1 easily after a long time, when the rainwater permeates the inside of box 1, with the surface contact of fixing base 201, the inside water conservancy diversion hole 202 that sets up of fixing base 201, have the water conservancy diversion nature to water, introduce the inside of fixing base 201 with water, absorbed the back by water conservancy diversion hole 202, water conservancy diversion hole 202 one side is connected with multiunit standing groove 203, a large amount of waterproof granule 204 has been filled to the inside of standing groove 203, can block effectively that the rainwater gets into the inside of box 1, cause the short circuit to inside spare part, the security of using has been increased.

Example 3: the dustproof structure 4 comprises a connecting seat 401, an upper dustproof plate 402, an adhesive layer 403 and a lower dustproof plate 404, wherein the connecting seat 401 is fixedly connected to the top end of the box body 1, the top end inside the connecting seat 401 is fixedly connected with the upper dustproof plate 402, the thicknesses of the upper dustproof plate 402 and the lower dustproof plate 404 are equal, the thickness ratio between the upper dustproof plate 402 and the adhesive layer 403 is 2:1, the lower dustproof plate 404 is arranged below the upper dustproof plate 402, and the adhesive layer 403 is adhered between the upper dustproof plate 402 and the lower dustproof plate 404;

specifically, as shown in fig. 1 and 4, the box 1 is placed in the air for a long time, dust is easily accumulated on the outer surface, the connecting seat 401 is connected to the top of the box 1, the inner connection of the connecting seat 401 is provided with an upper dust guard 402, a lower dust guard 404 is arranged below the upper dust guard 402, the upper dust guard 402 and the lower dust guard 404 can prevent external dust from entering the box 1, the service life of the power assembly is prolonged, meanwhile, the upper dust guard 402 and the lower dust guard 404 are bonded through a bonding layer 403, and the stability in use is improved.

The working principle is as follows: the utility model discloses when using, at first, vacuum interlayer 3 and mount pad 5 are connected at box 1 the innermost, vacuum interlayer 3 and mount pad 5 can be effectively keep apart the noise that produces when 1 inside electric power component of box operation effectively with the external world, and soundproof cotton 7 has been filled in the inside of mount pad 5, soundproof cotton 7's internal connection has puigging 9, when inside noise and mount pad 5 contact, via the inside of mount pad 5, it is undulant repeatedly in puigging 9 department, the dynamics of noise exhaust has been reduced, mount pad 5 has surrounded box 1 all around completely, the effect of making an uproar is fallen in the improvement.

Afterwards, when meetting thunderstorm weather, the rainwater adsorbs the lateral wall at box 1, cause the corrosion to box 1's outside easily, permeate box 1's inside after long-time easily, when the rainwater permeates box 1's inside, with the surface contact of fixing base 201, the inside water conservancy diversion hole 202 that sets up of fixing base 201, have the water conservancy diversion nature to water, introduce the inside of fixing base 201 with water, after being absorbed by water conservancy diversion hole 202, water conservancy diversion hole 202 one side is connected with multiunit standing groove 203, a large amount of waterproof granules 204 have been filled to the inside of standing groove 203, can block effectively that the rainwater gets into box 1's inside, cause the short circuit to inside spare part, the security of using has been increased.

Finally, box 1 is placed in the air for a long time, the easy dust that accumulates of surface, connecting seat 401 is connected at the top of box 1, the internal connection of connecting seat 401 has last dust guard 402, the below of going up dust guard 402 is provided with lower dust guard 404, go up the inside that dust guard 402 and lower dust guard 404 can prevent outside dust entering box 1, the life of power component has been improved, go up dust guard 402 and lower dust guard 404 simultaneously and bond through pasting layer 403, stability when having increased the use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides an efficient silence case of making an uproar falls, includes box (1) and access door (8), its characterized in that: an access door (8) is arranged on one side of the outer portion of the box body (1), waterproof structures (2) are arranged on the inner side walls of the box body (1), a dustproof structure (4) is arranged at the top end of the box body (1), an air outlet (6) is fixedly connected to one side of the box body (1), and a sound insulation structure is arranged inside the dustproof structure (4);

the sound insulation structure comprises a vacuum interlayer (3), the vacuum interlayer (3) is fixedly connected in the dustproof structure (4), the inside of the vacuum interlayer (3) is fixedly connected with a mounting seat (5), sound insulation cotton (7) is arranged in the mounting seat (5), and sound insulation blocks (9) are fixedly connected to the two sides of the inside of the sound insulation cotton (7).

2. A noise-reducing high-efficiency mute box as claimed in claim 1, wherein: the sound insulation blocks (9) are equal in length, and the two sides of the sound insulation blocks (9) inside the sound insulation cotton (7) are arranged in a staggered mode.

3. A noise-reducing high-efficiency mute box as claimed in claim 1, wherein: waterproof construction (2) comprise fixing base (201), water conservancy diversion hole (202), standing groove (203) and waterproof granule (204), the equal fixed connection of fixing base (201) is on the inside wall of box (1), the equal fixedly connected with water conservancy diversion hole (202) in inside of fixing base (201), one side of water conservancy diversion hole (202) all is provided with standing groove (203), the equal fixedly connected with waterproof granule (204) in inside of standing groove (203).

4. A noise-reducing high-efficiency mute box as claimed in claim 3, wherein: the diameters of the diversion holes (202) are equal, and the diversion holes (202) are arranged in the fixed seat (201) at equal intervals.

5. A noise-reducing high-efficiency mute box as claimed in claim 1, wherein: dustproof construction (4) by connecting seat (401), go up dust guard (402), paste layer (403) and constitute with lower dust guard (404), connecting seat (401) fixed connection is on the top of box (1), dust guard (402) are gone up to the inside top fixedly connected with of connecting seat (401), the below of going up dust guard (402) is provided with down dust guard (404), it has to paste layer (403) to bond between dust guard (402) and lower dust guard (404).

6. The noise reduction and high efficiency sound box according to claim 5, wherein: the upper dustproof plate (402) and the lower dustproof plate (404) are equal in thickness, and the thickness ratio between the upper dustproof plate (402) and the pasting layer (403) is 2: 1.

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