CN211261091U

CN211261091U - Air purifier with function of making an uproar is fallen

Info

Publication number: CN211261091U
Application number: CN201921652042.8U
Authority: CN
Inventors: 孙小路; 董水娇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-08-14
Anticipated expiration: 2029-09-30

Abstract

The utility model belongs to the technical field of air purification, in particular to an air purifier with noise reduction function, which comprises a casing, wherein a plurality of air inlet holes and air outlet holes are arranged on the left side and the right side of the casing, a filter screen is arranged in the casing, an electrostatic adsorption net is arranged above the filter screen, an activated carbon layer is arranged above the electrostatic adsorption net, the left end and the right end of the filter screen, the electrostatic adsorption net and the activated carbon layer are all fixed on the inner wall of the casing, a fan is arranged above the activated carbon layer, and a support rod is fixedly connected to the top end of the fan; the utility model discloses, can effectually prevent through setting up the dust screen that dust from entering into the casing in, for air purifier good operation provides strong operational environment, in the waterproof layer can prevent that the rainwater from getting into the casing, the casing can be protected to the foam blanket, prevents that external environment from damaging it, and the noise that produces when the sound absorbing layer can absorb the fan operation.

Description

Air purifier with function of making an uproar is fallen

Technical Field

The utility model belongs to the technical field of air purification, concretely relates to air purifier with function of making an uproar is fallen.

Background

In recent years, air pollution is increasingly serious, air purifiers are increasingly popularized, the air purifiers are also called as air cleaners, air fresheners and purifiers, the air purifiers are products capable of adsorbing, decomposing or converting various air pollutants and effectively improving air cleanliness, the air purifiers are mainly divided into household, commercial, industrial and building products, the air purifiers are mainly used for radiating noise which is influenced by rotation of a motor and a fan blade and generally have obvious low-frequency periodic noise, and the noise brings great disturbance to people and has important significance in inhibiting the noise; in recent years, air pollution is increasingly serious, air purifiers are more and more popular, noise is generated due to factors such as fan rotation in the operation process of the air purifiers, and serious noise pollution is caused when the air purifiers are used indoors, but most of the air purifiers lack measures for effectively reducing the noise at present.

Disclosure of Invention

To solve the problems set forth in the background art described above. The utility model provides an air purifier with function of making an uproar is fallen to solve the problem of mentioning in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an air purifier with noise reduction function comprises a casing, wherein a plurality of air inlet holes and air outlet holes are formed in the left side and the right side of the casing, a filter screen is arranged in the casing, an electrostatic adsorption net is arranged above the filter screen, an activated carbon layer is arranged above the electrostatic adsorption net, the left end and the right end of the filter screen, the electrostatic adsorption net and the activated carbon layer are all fixed on the inner wall of the casing, a fan is arranged above the activated carbon layer, a support rod is fixedly connected to the top end of the fan, the two ends of the support rod are fixedly connected to the inner wall of the casing, a plurality of sound blocking cylinders are arranged above the support rod, one ends of the sound blocking cylinders are fixedly connected to the inner wall of the casing, a support plate is arranged above the sound blocking cylinders, the two ends of the support plate are fixedly connected to the inner wall of the casing, the bottom of the noise reduction loudspeaker is fixedly connected with a noise reduction chip.

Preferably, the casing includes the dust screen, the bottom of dust screen is provided with the waterproof layer, the bottom fixedly connected with sound absorbing layer of waterproof layer, the bottom fixedly connected with foam layer on sound absorbing layer.

Preferably, the casing is internally provided with silencing cotton, and the inner surface of the silencing cotton is fixedly connected with a temperature sensor.

Preferably, a plurality of air inlets are formed in the supporting rod and the noise reduction loudspeaker.

Preferably, an ultraviolet lamp is arranged at the top in the machine shell.

Preferably, the front end of the casing is fixedly connected with a control panel, and the surface of the control panel is provided with a plurality of control buttons.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can effectively prevent dust from entering the casing by arranging the dust screen, provides a powerful working environment for the good operation of the air purifier, the waterproof layer can prevent rainwater from entering the casing, the foam layer can protect the casing and prevent the external environment from damaging the casing, the sound absorption layer can absorb the noise generated when the fan operates, avoids the noise from interfering the surrounding environment, the filter screen can preliminarily filter the air, and the electrostatic absorption screen, the active carbon layer can filter and purify the fine particle impurity in the air, keeps off a sound section of thick bamboo and can block the partial noise, and the chip of making an uproar falls and to fall the speaker of making an uproar and can absorb the partial noise, and the partial noise can be eliminated to the amortization cotton, and temperature sensor can the temperature around the real-time supervision casing, in time discovers the unusual condition of temperature, and ultraviolet lamp can kill the toxic substance in the air.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the housing;

in the figure: 1. a housing; 2. an air inlet; 3. silencing cotton; 4. a filter screen; 5. an electrostatic adsorption net; 6. an activated carbon layer; 7. a temperature sensor; 8. a fan; 9. a support bar; 10. a sound-blocking barrel; 11. a noise reduction chip; 12. a support plate; 13. a noise reduction speaker; 14. an air outlet; 15. an ultraviolet lamp; 16. a control panel; 17. a control button; 18. a dust screen; 19. a waterproof layer; 20. a sound absorbing layer; 21. a foam layer.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: an air purifier with noise reduction function comprises a casing 1, wherein a plurality of air inlet holes 2 and air outlet holes 14 are formed in the left side and the right side of the casing 1, a filter screen 4 is arranged in the casing 1, an electrostatic adsorption net 5 is arranged above the filter screen 4, an activated carbon layer 6 is arranged above the electrostatic adsorption net 5, the left end and the right end of the filter screen 4, the electrostatic adsorption net 5 and the activated carbon layer 6 are fixed on the inner wall of the casing 1, the filter screen 4 can preliminarily filter air, the electrostatic adsorption net 5 and the activated carbon layer 6 can filter and purify fine particle impurities in the air, a fan 8 is arranged above the activated carbon layer 6, a support rod 9 is fixedly connected to the top end of the fan 8, two ends of the support rod 9 are fixedly connected to the inner wall of the casing 1, a plurality of sound blocking cylinders 10 are arranged above the support rod 9, one end fixed connection of a sound blocking barrel 10 is at the inner wall of casing 1, the top of a sound blocking barrel 10 is provided with backup pad 12, the both ends fixed connection of backup pad 12 is at the inner wall of casing 1, fixedly connected with falls the speaker 13 of making an uproar in the backup pad 12, fall the chip 11 of making an uproar in the bottom fixedly connected with of the speaker 13 of making an uproar, a sound blocking barrel 10 can block the partial noise, fall the chip 11 of making an uproar and fall the speaker 13 of making an uproar and can absorb the partial noise, and the amortization cotton 3.

Specifically, casing 1 is including dust screen 18, the bottom of dust screen 18 is provided with waterproof layer 19, waterproof layer 19's bottom fixedly connected with sound absorption layer 20, sound absorption layer 20's bottom fixedly connected with foam blanket 21, dust screen 18 can effectually prevent that dust from entering into casing 1, provides strong operational environment for air purifier's good operation, and waterproof layer 19 can prevent that the rainwater from getting into casing 1 in, and foam blanket 21 can protect casing 1, prevents that external environment from damaging it, and sound absorption layer 20 can absorb the noise that produces when fan 8 moves, has avoided the noise to cause the interference to the surrounding environment.

Specifically, be provided with amortization cotton 3 in the casing 1, the internal surface fixedly connected with temperature sensor 7 of amortization cotton 3, temperature sensor 7 can the temperature around real-time supervision casing 1, in time discovers the unusual condition of temperature.

Specifically, a plurality of air inlets 2 are formed in the support rod 9 and the noise reduction loudspeaker 13.

Specifically, the top in the casing 1 is provided with an ultraviolet lamp 15, and the ultraviolet lamp 15 can kill toxic substances in the air.

Specifically, the front end of the casing 1 is fixedly connected with a control panel 16, and the surface of the control panel 16 is provided with a plurality of control buttons 17.

The utility model discloses a theory of operation and use flow: the utility model discloses during the use, open control panel 16, click control button 17, fan 8 begins work, inhale the casing 1 with the air through inlet port 2 in, filter screen 4 through in the casing 1, static adsorbs net 5 and active carbon layer 6 filters the air, adsorb and purify, the noise that fan 8 produced gets into the dehumidification room through inlet port 2, a sound blocking section of thick bamboo 10 carries out preliminary noise elimination, amortization cotton 3 further noise elimination, fall the chip 11 and fall the loudspeaker 13 final noise elimination that makes an uproar, temperature sensor 7 can monitor the temperature of casing 1, then show on control panel 16, air purification has accomplished the back, click control button 17, close control panel 16, fan 8 stop work.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An air purifier with noise reduction function, includes casing (1), its characterized in that: the air purifier is characterized in that a plurality of air inlet holes (2) and air outlet holes (14) are formed in the front and back and the left and right sides of the casing (1), a filter screen (4) is arranged in the casing (1), an electrostatic adsorption net (5) is arranged above the filter screen (4), an activated carbon layer (6) is arranged above the electrostatic adsorption net (5), the left and right ends of the filter screen (4), the electrostatic adsorption net (5) and the activated carbon layer (6) are fixed on the inner wall of the casing (1), a fan (8) is arranged above the activated carbon layer (6), a support rod (9) is fixedly connected to the top end of the fan (8), the two ends of the support rod (9) are fixedly connected to the inner wall of the casing (1), a plurality of sound blocking cylinders (10) are arranged above the support rod (9), and one end of each sound blocking cylinder (10) is fixedly connected to the inner wall of the casing, the top of sound blocking barrel (10) is provided with backup pad (12), the both ends fixed connection of backup pad (12) is at the inner wall of casing (1), speaker (13) of making an uproar falls in backup pad (12) internal fixation connected with, the chip (11) of making an uproar falls in the bottom fixedly connected with of speaker (13) of making an uproar.

2. The air purifier with noise reduction function of claim 1, wherein: the casing (1) is including dust screen (18), the bottom of dust screen (18) is provided with waterproof layer (19), the bottom fixedly connected with sound absorbing layer (20) of waterproof layer (19), the bottom fixedly connected with foam layer (21) of sound absorbing layer (20).

3. The air purifier with noise reduction function of claim 1, wherein: the noise reduction cotton (3) is arranged in the machine shell (1), and a temperature sensor (7) is fixedly connected to the inner surface of the noise reduction cotton (3).

4. The air purifier with noise reduction function of claim 1, wherein: and a plurality of air inlets (2) are formed in the supporting rod (9) and the noise reduction loudspeaker (13).

5. The air purifier with noise reduction function of claim 1, wherein: an ultraviolet lamp (15) is arranged at the top in the machine shell (1).

6. The air purifier with noise reduction function of claim 1, wherein: the front end fixedly connected with control panel (16) of casing (1), the surface of control panel (16) is provided with a plurality of control button (17).