CN208934975U - A kind of multi-functional air circulation fan - Google Patents

A kind of multi-functional air circulation fan Download PDF

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Publication number
CN208934975U
CN208934975U CN201821748742.2U CN201821748742U CN208934975U CN 208934975 U CN208934975 U CN 208934975U CN 201821748742 U CN201821748742 U CN 201821748742U CN 208934975 U CN208934975 U CN 208934975U
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China
Prior art keywords
fan
shell
air
air circulation
clarifying
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CN201821748742.2U
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Chinese (zh)
Inventor
雷刚
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Xuanyang technology development (Jiangsu) Co.,Ltd.
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Westinghouse Environmental Electrical Appliances (jiangsu) Co Ltd
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Abstract

The utility model relates to a kind of multi-functional air circulation fans, including fan body, fan body includes front shroud, shell and back cover, front shroud is located at the air outlet of fan body, back cover is located at the air inlet of fan body, front shroud and back cover are removably secured with shell respectively to be connect, and three is connected with each other and surrounds an accommodating cavity.It is equipped with filtration equipment for clarifying at back cover in the inside of accommodating cavity, and is removably secured and connect with shell, is additionally provided with atomizing humidifier in being internally located in front of filtration equipment for clarifying for accommodating cavity, and be removably secured and connect with shell.By increasing filtration equipment for clarifying to air circulation fan, it can air at clean air outlet, avoid injury of the air with floating dust to user's body or skin, reduce the pollution drifted along to front shroud and flabellum in air, air humidity can be increased by increasing atomising device, and people is allowed to feel more cool and comfortable.

Description

A kind of multi-functional air circulation fan
Technical field
The utility model relates to field of home appliance technology, especially a kind of multi-functional air circulation fan.
Background technique
Prior art circulation fan can drive room air to carry out comprehensive circulation to carry out activating air in enclosed environment, But due to containing floating dust in air, when circulation fan recycles room air, these floating dust pass through circulation fan air inlet The back cover at place can enter the inside of fan body, cause the outlet air of circulation fan and unholiness, and bring is the result is that Pollution Cycle fan Front shroud and flabellum, flabellum are directly blown onto dust on human skin when rotating, and bring healthy hidden danger.Simultaneously as going out Wind is simultaneously unholiness, and circulation fan blows to dust on the skin of people, can also make part sensitive group generate allergic dermatitis, seriously Cause systemic reaction.In addition, if there are many pelagic organism floating particle in air, ordinary cycle fan may cause air Cyclic polluting, spends one month or shorter time needs to remove the front shroud of circulation fan and flabellum carries out tearing machine cleaning open, both time-consuming It is again dangerous, it cannot achieve effect free of cleaning.
Utility model content
(1) technical problems to be solved
In order to solve the above problem of the prior art, the utility model provides a kind of multi-functional air circulation fan, solves The circulation fan outlet air of the prior art is unholiness and needs frequently tear machine cleaning open and cannot achieve problem free of cleaning.
(2) technical solution
In order to achieve the above object, the main technical schemes of the utility model use include:
A kind of multi-functional air circulation fan, including fan body, fan body include front shroud, shell and back cover, and front shroud is located at wind At the air outlet of fan body, back cover is located at the air inlet of fan body, and front shroud and back cover are removably secured with shell connect respectively, Three is connected with each other and surrounds an accommodating cavity, and filtration equipment for clarifying, and and shell are equipped at back cover in the inside of accommodating cavity It is removably secured connection, is additionally provided with atomizing humidifier in being internally located in front of filtration equipment for clarifying for accommodating cavity, and with Shell is removably secured connection.
Further, filtration equipment for clarifying includes HEPA high efficiency particulate air.
Further, filtration equipment for clarifying further includes bamboo property charcoal net, and is located at the front of HEPA high efficiency particulate air.
Further, atomizing humidifier includes humidifier and mist pipe, and humidifier is located at the inside of accommodating cavity and and shell Body is removably secured connection, and the junction that humidifier and shell are corresponded on shell offers water injection hole, and mist pipe is accommodating The intracavitary inner wall along shell circumferentially, and is connect with humidifier.
Further, several orifices are offered on the tube wall of mist pipe.
It further, further include disinfecting device, disinfecting device includes at least one UV ultraviolet lamp, and disinfection is killed Bacterium device is located between filtration equipment for clarifying and atomizing humidifier, and is fixedly connected with the inner wall of shell.
Further, back cover and filtration equipment for clarifying pass through buckle and shell is clamped.
It further, further include for providing the fan assembly of air circulation power, fan assembly is fixed on accommodating cavity Inside, and it is located at the front of atomizing humidifier at front shroud.
It further, further include bracket and base, bracket is to be made of bottom plate with the support rod for being respectively provided at bottom plate two sides U-shaped frame body, fan body is removably secured between two support rods, and base is fixedly connected with bottom plate.
Further, fan body is 0~90 ° along the rotation angle of bracket.
(3) beneficial effect
The beneficial effects of the utility model are:
Multi-functional air circulation fan in the utility model in front of back cover by being provided with filtration equipment for clarifying, air After entering back cover by air inlet, filtration equipment for clarifying is first passed through to carry out purification filtering to impurity such as floating dust in air, into And achieve the purpose that cleaning cycle is fanned out to the air at air port, it can not only guarantee the normal outlet air of circulation fan, and can guarantee out Come wind be it is clean, avoid injury of the air with floating dust to user's body or skin, also avoid to interior Cyclic polluting caused by air makes indoor environment obtain greatly being promoted.Meanwhile also greatly reducing the floating dust pair in air The pollution of front shroud and flabellum tears machine cleaning open without frequently carrying out to flabellum and front shroud, can accomplish effect free of cleaning, simple side Just.
In addition, being additionally provided with atomizing humidifier in front of filtration equipment for clarifying, air can also be again after purification filtering Atomizing humidifying performance is carried out, the humidity of air is increased, can feel more on the body that the air after filtering and humidification blows to people Add cool and comfortable.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the multi-functional air circulation fan provided in following examples;
Fig. 2 is the structural decomposition diagram of the multi-functional air circulation fan provided in following examples;
Fig. 3 is the sectional view of fan body in the multi-functional air circulation fan provided in following examples.
[description of symbols]
1: front shroud;2: shell;3: back cover;4: filtration equipment for clarifying;41:HEPA high efficiency particulate air;42: bamboo property charcoal net;5: Atomizing humidifier;51: humidifier;52: mist pipe;521: orifice;6: disinfecting device;7: fan assembly;71: fan Leaf;72: strength copper wire motor;8: bracket;81: support rod;82: bottom plate;9: base.
Specific embodiment
It is with reference to the accompanying drawing, right by specific embodiment in order to understand in order to preferably explain the utility model The utility model is described in detail.
As shown in Figure 1 to Figure 3, the present embodiment provides a kind of multifunctional circulation fan, which includes fan body, fan body Including front shroud 1, shell 2 and back cover 3, front shroud 1 is located at the air outlet of fan body, and back cover 3 is located at the air inlet of fan body, preceding Cover 1 and back cover 3 are removably secured with shell 2 connect respectively, and three is connected with each other and surrounds an accommodating cavity.In accommodating cavity Portion is equipped with filtration equipment for clarifying 4 at back cover 3, and is removably secured and connect with shell 2.It is net in being internally located at for accommodating cavity The front for changing filter device 4 is additionally provided with atomizing humidifier 5, and is removably secured and connect with shell 2.It should be noted that Front mentioned here refers to the front and back position where front shroud 1 and back cover 3.
The multifunctional circulation in the present embodiment is fanned by being provided with filtration equipment for clarifying 4 in the front of back cover 3 as a result, empty After gas enters back cover 3 by air inlet, it is cleaned to carry out to impurity such as floating dust in air to first pass through filtration equipment for clarifying 4 Filter, and then achieve the purpose that cleaning cycle is fanned out to the air at air port, it can not only guarantee the normal outlet air of circulation fan, and can protect The wind that card comes out be it is clean, avoid injury of the air with floating dust to user's body or skin, also avoid pair Cyclic polluting caused by room air makes indoor environment obtain greatly being promoted.Meanwhile it also greatly reducing floating in air Pollution of the dirt to front shroud 1 and flabellum 71 is torn machine cleaning open without frequently carrying out to flabellum 71 and front shroud 1, can be accomplished free of cleaning Effect, it is simple and convenient.In addition, being additionally provided with atomizing humidifier 5 in the front of filtration equipment for clarifying 4, air passes through purification filtering Atomizing humidifying performance can also be carried out again afterwards, increase the humidity of air, energy on the body that the air after filtering and humidification blows to people It is enough to feel more cool and comfortable.
In the specific embodiment of the application, above-mentioned filtration equipment for clarifying 4 includes HEPA high efficiency particulate air 41.Wherein, HEPA high efficiency particulate air 41 is European Union EN standard G4 grade HEPA net, and HEPA high efficiency particulate air 41 can stop 5 μm of 80% Grain and 20% 1 μm of particle.It, can will almost institute in this way, air enters circulation fan from back cover 3 when passing through filtering and purifying 4 Some visible particles exclude except the air inlet of circulation fan, substantially increase the clean level of circulation fan outlet air as a result,.
In practical applications, above-mentioned filtration equipment for clarifying 4 can also include bamboo property charcoal net 42, and be located at the efficient mistake of HEPA The front of strainer 41.In this way, bamboo property carbon net 42 can also after HEPA high efficiency particulate air 41 is filtered the particle in air Harmful microorganism in air is purged, the clean level of outlet air is further increased, reduces the dirt to flabellum 71 and front shroud 1 Dye.Certainly, above-mentioned filtration equipment for clarifying 4 according to actual needs can also including antibacterial cotton etc. other purification filtering parts, this reality It applies example by way of example only, and is not limited thereof.
Above-mentioned atomizing humidifier 5 includes humidifier 51 and mist pipe 52, and the inside of accommodating cavity is arranged in humidifier 51 And be removably secured and connect with shell 2, the junction that humidifier 51 and shell 2 are corresponded on shell 2 offers water injection hole, leads to Crossing water injection hole can be 51 supplementary water injection of humidifier.Mist pipe 52 in accommodating cavity along the inner wall of shell 2 circumferentially, and with add The water jet of wet device 51 connects.Wherein, humidifier 51 is the prior art, and the application is to this without limiting.
In the specific use process, several orifices 521 are offered on the tube wall of mist pipe 52.As a result, by humidifying Become water mist after the orifice 521 that the aqueous vapor that device 51 sprays passes through mist pipe 52, water mist is equably covered with accommodating cavity and spreads to In the purified air of purified filter device 4, the humidity of air is increased, keeps outlet air more wet comfortable.
In possible implementation, above-mentioned multi-functional air circulation fan further includes disinfecting device 6, which kills Bacterium device 6 includes at least one UV ultraviolet lamp, disinfecting device 6 be located at filtration equipment for clarifying 4 and atomizing humidifier 5 it Between, and be fixedly connected with 2 inner wall of shell.Wherein, the quantity of UV ultraviolet lamp can be determined according to actual needs, purified filtering dress When setting 4 purified air and flowing to UV ultraviolet lamp, sterilized by the ultraviolet light irradiation of UV ultraviolet lamp.In addition, not Same ultraviolet wavelength has different sterilization effects, such as ultraviolet light of the wavelength in 254mm passes through irradiation, can destroy and change DNA (DNA) structure of microorganism keeps bacterium dead at once or irreproducible offspring, plays the purpose of sterilization;Again Such as the oxygen in air can be become ozone by spectrum line of the wavelength in 185mm, ozone has the function of Strong oxdiative, can be effective Kill bacterium in ground.Be decided according to the actual requirements for the wavelength selection of ultraviolet light, the present embodiment be for example, to this not into Row limits.
More convenient in order to dismantle back cover 3 and filtration equipment for clarifying 4, back cover 3 and filtration equipment for clarifying 4 pass through card Button is clamped with shell 2.Such as can circumferentially have the buckle being fixedly connected with shell 2 in back cover 3, by way of clamping Dismantled, in this way, when need in filtration equipment for clarifying 4 HEPA high efficiency particulate air 41 or bamboo property charcoal net 42 clean Or when replacement, need to only it be dismantled, structure is simple, easy to use.Certainly, back cover 3 and filtration equipment for clarifying 4 with The frame mode that other can also be taken easy to disassemble between shell 2 realizes, the present embodiment by way of example only, not to its into Row limits.
Above-mentioned multi-functional air circulation fan further includes fan assembly 7, bracket 8 and base 9, wherein fan assembly 7 is fixed In the inside of accommodating cavity, and positioned at the front of atomizing humidifier 5 at front shroud 1, for providing air circulation power.Generally Fan assembly 7 includes flabellum 71 and strength copper wire motor 72, and strength copper wire motor 72 is removably secured with shell 2 to be connect, fan Leaf 71 is located between strength copper wire motor 72 and front shroud 1, and is fixedly connected with the shaft of strength copper wire motor 72, strength copper wire horse Up to driving flabellum 71 to rotate when 72 operating, air is set to generate vortex, and then form powerful wind beam, so that indoor air carries out Comprehensive circulation.Wherein, the structure of fan assembly 7 is the prior art, and the application is to this without limiting.
Bracket 8 is by one piece of bottom plate 82 and to be separately positioned on the U-shaped frame body that the support rod 81 of 82 two sides of bottom plate constitutes, fan Body is removably secured between two support rods 81, and base 9 is fixedly connected with bottom plate 82.In practical applications, can pass through The top of support rod 81 is provided with luffing mechanism to realize the rotatable function of fan body, in this way, fan body passes through pitching machine Structure is rotatably connected between two support rods 81, and luffing mechanism can make fan body do 0~90 ° of range nodding action, So that fan body is 0~90 ° along the rotation angle of bracket 8, more convenient for adjusting direction and the range of outlet air.
The working principle of above-mentioned multifunctional circulation fan is specific as follows: in use, air is after air inlet entrance Cover 3 is made in air first by filtration equipment for clarifying 4 by the effect of the HEPA high efficiency particulate air 41 in filtration equipment for clarifying 4 Hazardous particulate matter be blocked in except air inlet, then by the effect of bamboo property charcoal net 42 harmful microorganism in air carried out clear Except removing.Then, purified air flows into disinfecting device 6, by the ultraviolet light irradiation of UV ultraviolet lamp to air into Row sterilization, to be purified again to air.Finally, air flows into atomizing humidifier 5, uniformly sprayed by orifice 521 The water mist come is contacted with air, mixes air with water mist, to increase the humidity of air, makes the air of fan body air outlet blowout It is wet, salubrious, allow people to be comfortable on.
The air after purification, sterilizing and humidification passes out to the outlet air of fan body by the effect of fan assembly 7 as a result, Mouthful, wind out is not only clean while wet, without having to worry about to people body or skin cause discomfort the problems such as, also avoid The cyclic polluting caused by room air makes indoor environment obtain greatly being promoted.Can effectively it mitigate to flabellum 71 simultaneously It can accomplish effect free of cleaning, simple side without cleaning in the short time to flabellum 71 and front shroud 1 with the pollution of front shroud 1 Just.When needing to carry out filtration equipment for clarifying 4 to regularly replace or when cleaning back cover 3, only need to by disassembly back cover 3 with The buckle of shell 2 is easy to operate to 3 periodic cleaning of back cover.
More than, it is only the preferred embodiment of the utility model, is not the limitation for doing other forms to utility model, Any person skilled in the art is changed or is modified as equivalent variations possibly also with the technology contents of the disclosure above Equivalent embodiment.But it is all without departing from the content of the technical scheme of the utility model, according to the technical essence of the utility model to Any simple modification, equivalent variations and remodeling, still fall within the protection scope of technical solutions of the utility model made by upper embodiment.

Claims (10)

1. a kind of multi-functional air circulation fan, including fan body, which is characterized in that the fan body includes front shroud (1), shell (2) and back cover (3);
The front shroud (1) is located at the air outlet of the fan body, and the back cover (3) is located at the air inlet of the fan body, The front shroud (1) and back cover (3) are removably secured with the shell (2) respectively to be connect, and three is connected with each other and surrounds an appearance Set chamber;
Filtration equipment for clarifying (4) are equipped at the back cover (3) in the inside of the accommodating cavity, and can with the shell (2) Connection is removedly fixed;
Atomizing humidifier (5) are additionally provided in being internally located in front of the filtration equipment for clarifying (4) for the accommodating cavity, and with The shell (2) is removably secured connection.
2. multi-functional air circulation fan as described in claim 1, which is characterized in that the filtration equipment for clarifying (4) includes HEPA high efficiency particulate air (41).
3. multi-functional air circulation fan as claimed in claim 2, which is characterized in that
The filtration equipment for clarifying (4) further includes bamboo property charcoal net (42), and is located at the front of the HEPA high efficiency particulate air (41).
4. multi-functional air circulation fan as claimed in claim 2, which is characterized in that institute's atomizing humidifier (5) includes humidification Device (51) and mist pipe (52);
The humidifier (51) is located at the inside of the accommodating cavity and is removably secured with the shell (2) and connect, described The junction that the humidifier (51) and the shell (2) are corresponded on shell (2) offers water injection hole;
The mist pipe (52) in the accommodating cavity along the inner wall of the shell (2) circumferentially, and with the humidifier (51) it connects.
5. multi-functional air circulation fan as claimed in claim 4, which is characterized in that opened up on the tube wall of the mist pipe (52) There are several orifices (521).
6. multi-functional air circulation fan as claimed in claim 4, which is characterized in that it further include disinfecting device (6), disinfection Sterilizing unit (6) includes at least one UV ultraviolet lamp;
The disinfecting device (6) is located between the filtration equipment for clarifying (4) and atomizing humidifier (5), and with it is described The inner wall of shell (2) is fixedly connected.
7. multi-functional air circulation fan as claimed in any one of claims 1 to 6, which is characterized in that the back cover (3) and described Filtration equipment for clarifying (4) is clamped by buckle and the shell (2).
8. multi-functional air circulation fan as claimed in claim 7, which is characterized in that further include for providing air circulation power Fan assembly (7);
The fan assembly (7) is fixed on the inside of the accommodating cavity, and the front for being located at the atomizing humidifier (5) is close At the front shroud (1).
9. multi-functional air circulation fan as claimed in claim 8, which is characterized in that further include bracket (8) and base (9);
The bracket (8) is by bottom plate (82) and to be respectively provided at the U-shaped frame that the support rod (81) of the bottom plate (82) two sides constitutes Body, the fan body are removably secured between two support rods (81), the base (9) and the bottom plate (82) fixed company It connects.
10. multi-functional air circulation fan as claimed in claim 9, which is characterized in that the fan body is along the bracket (8) Rotating angle is 0~90 °.
CN201821748742.2U 2018-10-26 2018-10-26 A kind of multi-functional air circulation fan Active CN208934975U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821748742.2U CN208934975U (en) 2018-10-26 2018-10-26 A kind of multi-functional air circulation fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821748742.2U CN208934975U (en) 2018-10-26 2018-10-26 A kind of multi-functional air circulation fan

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CN208934975U true CN208934975U (en) 2019-06-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112081760A (en) * 2019-06-14 2020-12-15 广东美的环境电器制造有限公司 Fan head assembly and fan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112081760A (en) * 2019-06-14 2020-12-15 广东美的环境电器制造有限公司 Fan head assembly and fan

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20210906

Address after: 224000 No. 1 Yanling Road, Yandu street, Yandu District, Yancheng City, Jiangsu Province (b)

Patentee after: Xuanyang technology development (Jiangsu) Co.,Ltd.

Address before: 224005 No. 1 Yanling Road, Yandu sub district office, Yandu District, Yancheng City, Jiangsu Province (b)

Patentee before: WESTINGHOUSE ENVIRONMENTAL ELECTRIC (JIANGSU) Co.,Ltd.

TR01 Transfer of patent right