CN210485966U

CN210485966U - Air humidifier

Info

Publication number: CN210485966U
Application number: CN201921667992.8U
Authority: CN
Inventors: 李怡
Original assignee: Zhongshan Zechuang Electric Co Ltd
Current assignee: Zhongshan Zechuang Electric Co Ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-05-08
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses an air humidifier, which comprises a main body part, an atomizer assembly and a cover plate, wherein the atomizer assembly is contained in a containing space formed by the main body part and the cover plate, the atomizer assembly comprises a main shell, an upper cover and a flow dividing part, the flow dividing part comprises a main body of the flow dividing part, a first flow dividing plate and a second flow dividing plate, and the space between the main shell and the flow dividing part is divided into two cavities; in a use state, the first flow dividing plate is located at the air inlet of the upper cover and can divide air in the air inlet. The air humidifier has the advantages of low working noise and good mist outlet effect.

Description

Air humidifier

Technical Field

The utility model relates to an air humidifier's technical field, a very much air humidifier with reposition of redundant personnel portion.

Background

Conventional air humidifiers typically blow air upwardly at the bottom of the humidifier, thereby blowing a mist of water out of the humidifier. Bottom up blowing this way tends to splash liquid (such as water, etc.) onto the inside surface of the cover plate. Therefore, in the process of adding liquid to the air humidifier, water drops on the cover plate easily fall onto a table top or the ground, so that the ground is polluted, and the air humidifier is very inconvenient. And set up an wind channel from the side and blow and produce the suppression effect to the water smoke easily for it becomes poor to go out the fog effect. In addition, the air purifier has high noise in the use process.

Therefore, it is necessary to provide an air humidifier with good mist generating effect and low working noise.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air purifier to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an air humidifier comprises a main body part, an atomizer assembly and a cover plate, wherein the atomizer assembly is accommodated in an accommodating space formed by assembling the main body part and the cover plate, the atomizer assembly comprises a main shell, an upper cover and a flow dividing part, the flow dividing part comprises a flow dividing part main body, a first flow dividing plate and a second flow dividing plate, and the space between the main shell and the flow dividing part is divided into two cavities; in a use state, the first flow dividing plate is located at the air inlet of the upper cover and can divide air in the air inlet.

Preferably, the flow dividing part main body is a cylindrical structure, the first flow dividing plate and the second flow dividing plate are respectively disposed on two opposite sides of the flow dividing part main body, and both the first flow dividing plate and the second flow dividing plate are perpendicular to a side surface of the flow dividing part main body.

Preferably, part of the side surface of the main casing extends outwards to form a limiting part, and the first splitter plate part is located in the limiting part.

Preferably, the bottom of the first flow distribution plate is provided with a limiting plate, and the limiting plate is embedded in the limiting part, so that the position of the flow distribution part can be fixed.

Preferably, the flow divider further comprises a concentrator, the concentrator is arranged inside the flow divider body, and the outer diameter of the concentrator is matched with the inner diameter of the flow divider body.

Preferably, still include wind channel and fan, the wind channel is close to the inside wall setting of main casing body, the bottom in wind channel with the air outlet intercommunication of fan.

Preferably, the side surface of the upper cover is provided with an air inlet, and the air inlet is communicated with the top end of the air channel.

Preferably, the cover plate top has a filler capable of adding liquid into the atomizer assembly.

The utility model provides an air humidifier adopts solitary air blowing channel design to can avoid air humidifier's upper cover gathering more little drop of water, prevent a lot of little drops of water of gathering on the apron, open the apron and add water in-process water and can drop desktop the latter subaerially. Additionally, the utility model provides an air humidifier can add liquid through the inlet under the condition of not opening the apron, and is very convenient to the user.

Drawings

FIG. 1 is a schematic view of the structural principle of the air humidifier provided by the present invention

Fig. 2 is a schematic view of another angle of the air humidifier shown in fig. 1.

Fig. 3 is a schematic structural view of the air purifier shown in fig. 1.

Fig. 4 is a schematic structural view of an atomizing assembly of the air purifier shown in fig. 1.

Fig. 5 is an exploded view of the atomizing assembly of fig. 4.

Fig. 6 is a schematic structural view of the flow dividing portion in fig. 5.

Fig. 7 is a schematic air flow diagram of the air humidifier shown in fig. 1.

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.

Please refer to fig. 1-7, wherein fig. 1 is a schematic structural diagram of an air humidifier according to the present invention; FIG. 2 is a schematic view of the air humidifier of FIG. 1 at another angle; FIG. 3 is a schematic view of the air purifier shown in FIG. 1; FIG. 4 is a schematic diagram of the atomizing assembly of the air purifier shown in FIG. 1; FIG. 5 is an exploded view of the atomizing assembly of FIG. 4; fig. 6 is a schematic structural view of the flow dividing portion in fig. 5; fig. 7 is a schematic air flow diagram of the air humidifier shown in fig. 1.

The air humidifier 100 includes a main body portion 10, an atomizing assembly 20, a cover plate 30, and a fan 40. The top of the main body 10 is open and has a receiving space therein. The cover plate 30 covers the top opening of the main body 10. The atomizing unit 20 and the fan 40 are accommodated in the accommodating space of the main body 10.

The body portion 10 includes a first portion 11 and a second portion 12. The first portion 11 is stacked on the second portion 12. Further, the first portion 11 and the second portion 12 communicate with each other.

The first part 11 has a containing space inside, and the atomizing assembly 20 is arranged inside the first part 11; in addition, the first portion 11 is also used for containing liquids, such as water, essential oil, etc. The first portion 11 also includes a duct 111 that is in communication with the second portion 12. The air duct 111 is used for communicating the accommodating space of the first part 11 with the accommodating space of the second part 12.

The second portion 12 is located at the bottom of the air humidifier 100. In other words, the second portion 12 is a base of the air humidifier 100. The second portion 12 also has a receiving space, and the fan 40 is received in the receiving space of the second portion 12. The bottom of the second part 12 has an air inlet through which outside air can enter the inside of the second part 12.

The fan 40 is located in the accommodating space of the second portion 12, and further, the fan 40 is located at a position of the accommodating space of the second portion 12 near the bottom of the air duct 111. That is, the fan 40 can blow air into the accommodating space of the first part 11 through the air duct 111, thereby facilitating the blowing of the mist out of the accommodating space of the first part 11.

The atomization assembly 20 includes a main housing 21, an upper cover 22, a flow splitting section 23, a concentrator 24, and an ultrasonic module 25. The main housing 21 and the upper cover 22 are assembled to form an accommodating space, and the flow dividing part 23 and the concentrator 24 are accommodated in the accommodating space. The ultrasonic module 24 is disposed at the bottom of the main housing 21.

The main housing 21 has an accommodating space therein, and includes a main housing base 211 and a main housing body 212, wherein the main housing body 212 is disposed on the top of the base 211. A part of the side surface of the main housing body 212 extends outward to form a stopper 2121.

The upper cover 22 covers the top of the main body 21. The upper cover 22 and the main housing 21 are assembled to form an accommodating space. The upper cover 22 includes an air inlet 221, a water blocking sheet 222 and a mist outlet 223.

The air inlet 221 is disposed on a side surface of the upper cover 22, and is used for introducing air blown by the blower. In this embodiment, the air inlet 221 is connected to the top end of the air duct 111, so that the air in the air duct 111 can enter the atomizing assembly 20.

The water blocking sheet 222 is disposed inside the upper cover 22 and is used for blocking water drops generated during the operation of the humidifier.

The mist outlet 223 is disposed at the top of the upper cover 22, and is used for guiding out the mist generated inside the atomizing assembly 20. In the present embodiment, the mist outlet 223 has a rectangular shape; it is understood that in other embodiments, the mist outlet 223 may be changed according to actual conditions, and the present invention is not limited thereto.

The flow dividing part 23 includes a flow dividing part main body 231, a first flow dividing plate 232, and a second flow dividing plate 233. The diverter body 231 is cylindrical in shape. The first and second

flow dividing plates

232 and 233 are disposed on the side of the flow dividing part main body 231, respectively, and the first and second

flow dividing plates

232 and 233 are disposed to face each other.

The flow dividing portion main body 231 is a main body structure of the flow dividing portion 23. It has a cylindrical structure and further includes a plurality of airing holes 2311 at a side surface thereof so that the airing holes can be formed to allow external air to enter the inside of the flow dividing part main body 231. The plurality of air holes are square, and the plurality of air holes are uniformly distributed.

The first flow dividing plate 232 is perpendicular to a side surface of the flow dividing part main body 231, and the first flow dividing plate 232 is disposed along an extending direction of the flow dividing part main body 231. The bottom of the flow dividing plate 232 has a limiting plate 2321, and the limiting plate 2321 is also perpendicular to the side of the flow dividing body 231 and perpendicular to the first flow dividing plate 232. In a normal use state, the first shunting plate 232 is located in the position-limiting portion 2121, and the position-limiting plate 2321 is embedded in the position-limiting portion 2121 in a clamping manner. So that the position of the shunt part 23 in the main housing 21 can be defined, and the shunt part 23 is prevented from shaking during operation. In addition, in a normal use state, the first flow dividing plate 232 is located in the middle of the air inlet 221, and divides the air blown out from the air inlet 221. Preferably, the first flow dividing plate 221 is disposed at a middle portion of the air inlet 221, so that the air blown from the air inlet 221 can be divided into two parts.

The second flow distribution plate 233 is disposed at an opposite side of the first flow distribution plate 231, and the second flow distribution plate 233 is perpendicular to a side surface of the flow distribution part main body 231.

Preferably, the flow dividing portion 23 is an integrally formed structure.

The concentrator 24 is limited in the main casing 21, and the side of the concentrator 24 has a groove matched with the limiting part 211, so that the position and the shape of the concentrator 24 can be limited, the concentrator 24 can float on the liquid surface in the main casing 21, and the concentrator has a determined position. In other words, the presence of the concentrator 24 in a defined position can greatly enhance the fogging effect.

The ultrasonic module 25 is located at the bottom of the main housing 21, and is capable of scattering liquid located inside the air humidifier 100 into fine mist-like droplets.

In order to more clearly understand the operation of the air humidifier 100, the operation and the principle of the air humidifier 100 will be described in detail below.

Referring again to fig. 7, the fan 40 in the air humidifier 100 is capable of generating an air flow inside the air humidifier 100 and entering the atomizing assembly 20 through the air channel 111. Specifically, the air duct 111 generates flowing air that enters the atomizer assembly 20. The flowing gas generated inside the air duct 111 is divided into two parts by the first flow dividing plate 232 and enters into the atomizer assembly. The first and second

flow dividing plates

232 and 233 divide a space between the flow dividing part 23 and the main housing 21 into two cavities. The gas divided by the first flow dividing plate 232 is introduced into the two cavities, the divided gas fills the top and can flow down along the outer wall of the main body 231, and the gas enters the inside of the flow dividing body 231 through the plurality of gas holes 2311 of the flow dividing body 231, and then the mist generated inside the flow dividing body 231 is blown out.

The utility model provides an air purifier 100 can shunt the air to can will through the air current the inside water smoke that produces of reposition of redundant personnel main part 231 blows off, has splendid play fog effect. In addition, air purifier 100 can reduce the wind pressure through the splitter plate to very big reduction air purifier 100 noise when working to improve and use experience.

Referring to fig. 2 again, the air humidifier 100 provided by the present invention can work normally even when the cover plate is removed.

In addition, the cover plate 30 is provided with a liquid inlet 31 and a cover plate mist outlet 32. The liquid inlet 31 is disposed at the edge of the cover plate 30 and avoids the mist outlet 221 of the upper cover 22. The design of the liquid inlet 31 enables the air humidifier 100 to be capable of adding water in an operating state without stopping the air humidifier and then opening the cover to add liquid.

The cover plate mist outlet 32 is arranged corresponding to the mist outlet 221 of the upper cover plate 22, and the cover plate mist outlet 32 can ensure smooth mist discharge.

The utility model provides an air humidifier 100 adopts the design of solitary passageway of blowing to can avoid air humidifier 100's upper cover gathering more little drop, prevent to gather a lot of little drops on apron 30, open apron 30 and add water in-process water and can drop desktop the latter subaerially. In addition, the present invention provides an air humidifier 100 which can also add liquid through the liquid inlet 31 without opening the cover plate 30, which is very convenient for the user. To enable those skilled in the art to understand or practice the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An air humidifier is characterized by comprising a main body part, an atomizer assembly and a cover plate, wherein the atomizer assembly is accommodated in an accommodating space formed by assembling the main body part and the cover plate, the atomizer assembly comprises a main shell, an upper cover and a flow dividing part, the flow dividing part comprises a flow dividing part main body, a first flow dividing plate and a second flow dividing plate, and the space between the main shell and the flow dividing part is divided into two cavities; in a use state, the first flow dividing plate is located at the air inlet of the upper cover and can divide air in the air inlet.

2. The air humidifier according to claim 1, wherein the flow dividing body has a cylindrical structure, the first and second flow dividing plates are respectively disposed at opposite sides of the flow dividing body, and the first and second flow dividing plates are perpendicular to the side surfaces of the flow dividing body.

3. An air humidifier according to claim 1, wherein a portion of the side of said main housing extends outwardly to form a retaining portion, said first flow splitter plate portion being located within said retaining portion.

4. The air humidifier according to claim 3, wherein the first splitter plate has a position limiting plate at a bottom thereof, and the position limiting plate is embedded in the position limiting portion, so that the position of the splitter portion can be fixed.

5. An air humidifier according to claim 1, further comprising a concentrator, wherein said concentrator is disposed within said diverter body, and wherein an outer diameter of said concentrator is cooperatively disposed with an inner diameter of said diverter body.

6. An air humidifier according to claim 3, further comprising an air duct and a fan, wherein the air duct is disposed adjacent to the inner side wall of the main housing, and a bottom of the air duct is communicated with an air outlet of the fan.

7. An air humidifier according to claim 6, wherein the side of the upper cover has an air inlet, and the air inlet is communicated with the top end of the air duct.

8. An air humidifier according to claim 1, wherein said cover top has a filler port adapted to add liquid into said atomizer assembly.