CN209398597U - A kind of air purification fan - Google Patents
A kind of air purification fan Download PDFInfo
- Publication number
- CN209398597U CN209398597U CN201821818185.7U CN201821818185U CN209398597U CN 209398597 U CN209398597 U CN 209398597U CN 201821818185 U CN201821818185 U CN 201821818185U CN 209398597 U CN209398597 U CN 209398597U
- Authority
- CN
- China
- Prior art keywords
- filter device
- flabellum
- air
- air purification
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004887 air purification Methods 0.000 title claims abstract description 18
- 241000883990 Flabellum Species 0.000 claims abstract description 35
- 238000001914 filtration Methods 0.000 claims description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to exhaust fan technical fields, refer in particular to a kind of air purification fan, it includes fan head, the fan head is equipped with air inlet area and wind outlet area, the fan head includes flabellum, the first filter device, the second filter device and first motor, the entrance of first filter device is connected to wind outlet area, the outlet of second filter device is connected to exhaust zone, the air conducting that the flabellum is used to flow out first filter device is to the entrance of the second filter device, and the first motor is for driving the flabellum to rotate.The utility model is equipped with the first filter device and the second filter device, can purify to the air in ambient enviroment, while the air in ambient enviroment being made to form circulation.
Description
Technical field
The utility model relates to exhaust fan technical fields, refer in particular to a kind of air purification fan.
Background technique
Exhaust fan is to drive fan blade to rotate certain driving air-flow by motor, so that a kind of air for exchanging indoor and outdoor air is handed over
Exchange device can promote air to flow, and keep room air fresh, and exhaust fan in the prior art does not have purification sky generally
The function of gas, it is ineffective to air-treatment.
Summary of the invention
In order to solve the above-mentioned technical problem, the utility model provides a kind of air purification fan, is equipped with the first filtering
Device and the second filter device can purify the air in ambient enviroment, while form the air in ambient enviroment
Circulation.
The utility model adopts the following technical solution:
A kind of air purification fan comprising fan head, the fan head are equipped with air inlet area and wind outlet area, the fan head
Including flabellum, the first filter device, the second filter device and first motor, the entrance of first filter device and air inlet area
Connection, the outlet of second filter device are connected to wind outlet area, what the flabellum was used to flow out first filter device
Air conducting is to the entrance of the second filter device, and the first motor is for driving the flabellum to rotate.
Further, first filter device, second filter device are annular filter core, first filtering
Device connect to form perforative central cavity with the second filter device, and the central cavity is connected to the air inlet area and wind outlet area,
The flabellum is set in central cavity.
Further, the flabellum is revealed in second filter device, and the flabellum is located at the first filtering dress
Set front.
Further, the air purification fan further includes pedestal and the support arm that is fixed on the pedestal, the wind
Fan head is rotatably installed in the top of the support arm, and the pedestal is equipped with the power switch for opening and closing flabellum rotation, the electricity
Source switch is electrically connected with first motor.
Further, the fan head further include the second motor and be sheathed on second motor output shaft transmission
The top of gear, the support arm is equipped with rotate gear, and the transmission gear is engaged with the rotate gear.
Further, the fan head further includes front housing for installing the second filter device and for installing the first mistake
The rear cover of device is filtered, for the front shell cover together in rear cover, the rear cover offers the first wind guide tank, and the front housing offers second and leads
Wind groove, first wind guide tank, the second wind guide tank are respectively communicated with the air inlet area and wind outlet area.
Further, the rear cover is equipped with several fasteners, and the front housing is convexly equipped with several hooks, the hook with
The fastener formation is connected together.
The utility model has the beneficial effects that in practical application, the first motor driving flabellum rotation, in the flabellum of rotation
Under the action of the air-flow of generation, the air in ambient enviroment is entered in fan head from the air inlet area, into the sky of fan head
Gas is after the filtering of the first filter device, and flabellum persistently rotates so that the filtered air conducting of the first filter device is to the second mistake
The entrance of device is filtered, last air drains back in ambient enviroment after second of the second filter device is filtered from the wind outlet area,
The air in ambient enviroment is purified to realize, while the air in ambient enviroment being made to form circulation.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the decomposition texture schematic diagram of the utility model；
Fig. 3 is the decomposition texture schematic diagram of the fan head of the utility model；
Fig. 4 is the structural schematic diagram of the flabellum of the utility model, the first filter device and the second filter device.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is restriction to the utility model.
As Figure 1 and Figure 4, a kind of air purification fan provided by the utility model comprising fan head 1, the fan
First 1 is equipped with air inlet area 01 and wind outlet area 02, and the fan head 1 includes flabellum 11, the first filter device 12, the second filter device 13
And first motor 14, the entrance of first filter device 12 are connected to air inlet area 01, second filter device 13 goes out
It mouthful is connected to wind outlet area 02, the air that the flabellum 11 flows out first filter device 12, and by its water conservancy diversion to the second mistake
The entrance of device 13 is filtered, the first motor 14 is for driving the flabellum 11 to rotate.
When work, the first motor 14 drives flabellum 11 to rotate, under the action of the flabellum 11 of rotation generates air-flow, week
Air in collarette border enters in fan head 1 from the air inlet area 01, and the air into fan head 1 passes through the first filter device
After 12 filterings, flabellum 11 is persistently rotated so that the filtered air conducting of the first filter device 12 entering to the second filter device 13
Mouthful, last air drains back in ambient enviroment after 13 second of the filtering of the second filter device from the wind outlet area 02, thus real
Now the air in ambient enviroment is purified, while the air in ambient enviroment being made to form circulation.
As shown in Fig. 2, first filter device 12, second filter device 13 are annular mistake in the present embodiment
Filter core, first filter device 12 connect to form perforative central cavity with the second filter device 13, and the central cavity connects
Lead to the air inlet area 01 and wind outlet area 02, the flabellum 11 is rotatably dispose in central cavity.Specifically, into fan head 1
Air enters central cavity after the filtering of the first filter device 12, and flabellum 11 is rotated the air conducting in central cavity to second
Filter device 13, the second filter device 13 are filtered filtered air again, and realization purifies air.It is preferred that
Before ground, the flabellum 11 are revealed in second filter device 13, and the flabellum 11 is located at first filter device 12
Side.Specifically, after the air in ambient enviroment enters fan head 1 from air inlet area 01, through the filtered sky of the first filter device 12
Gas flows to the rear of flabellum 11 from the middle part of the first filter device 12, and the flabellum 11 of rotation makes filtered air again via institute
It is given off in environment after stating the filtering of the second filter device 13.
As shown in Figure 3, Figure 4, in the present embodiment, the air purification fan further includes pedestal 2 and is fixed on the pedestal 2
On support arm 3, the fan head 1 is rotatably installed in the top of the support arm 3, and the pedestal 2 is equipped with for opening and closing flabellum
The power switch 21 of 11 rotations, the power switch 21 is electrically connected with first motor 14, specifically, user is opened by the power supply
21 i.e. air purification fan able to turn on or off is closed, structure is simple, easy to use.
Referring to fig. 4, in the present embodiment, the fan head 1 further includes the second motor 15 and is sheathed on second motor
The transmission gear 16 of 15 output shaft, the top of the support arm 3 are equipped with rotate gear 31, the transmission gear 16 with it is described
Rotate gear 31 engages.When work, the output shaft of the second motor 15 is rotated, so that transmission gear 16 drives 31 turns of rotate gear
It is dynamic, to realize that fan head 1 is rotated around support arm 3, carry out blowing wind so that the utility model is multi-faceted.
Shown in as shown in Figure 1, Figure 3 and Figure 4, in the present embodiment, the fan head 1 further includes for installing the second filter device 13
Front housing 17 and rear cover 18 for installing the first filter device 12, the front housing 17 be covered on rear cover 18, the flabellum
11, the first filter device 12, the second filter device 13 and first motor 14 are all set between front housing 17 and rear cover 18, described
Rear cover 18 offers the first wind guide tank 181, and the front housing 17 offers the second wind guide tank 171, first wind guide tank 181,
Two wind guide tanks 171 are respectively communicated with the air inlet area 01 and wind outlet area 02.Specifically, air in ambient enviroment is from the of rear cover 18
One wind guide tank 181 flows into air inlet area 01, after the first filter device 12 and the filtering of the second filter device 13, the air of wind outlet area 02
Ambient enviroment is flowed to from the second wind guide tank 171 of front housing 17.
Referring to fig. 4, in the present embodiment, the rear cover 18 is equipped with several fasteners 182, and the front housing 17 is convexly equipped with several
A hook 172, the fastener 182 are correspondingly arranged with hook 172, and the hook 172 is connected together with the fastener 182.Specifically
, the front housing 17 is engaged by hook 172 with the fastener 182 of rear cover 18, stable connection, and convenient disassembly.
All technical characteristics in the present embodiment can be freely combined according to actual needs.
Above-described embodiment is the preferable implementation of the utility model, and in addition to this, the utility model can be with other sides
Formula realizes that any obvious replacement is in the protection model of the utility model under the premise of not departing from the technical program design
Within enclosing.
Claims (7)
1. a kind of air purification fan, it is characterised in that: including fan head, the fan head is equipped with air inlet area and wind outlet area, institute
Stating fan head includes flabellum, the first filter device, the second filter device and first motor, the entrance of first filter device
It is connected to air inlet area, the outlet of second filter device is connected to wind outlet area, and the flabellum is used to fill first filtering
The air conducting of outflow is set to the entrance of the second filter device, the first motor is for driving the flabellum to rotate.
2. a kind of air purification fan according to claim 1, it is characterised in that: first filter device, described
Two filter devices are annular filter core, and first filter device connect to form perforative central hollow with the second filter device
Chamber, the central cavity is connected to the air inlet area and wind outlet area, the flabellum are set in central cavity.
3. a kind of air purification fan according to claim 2, it is characterised in that: the flabellum is revealed in second mistake
Device is filtered, and the flabellum is located in front of first filter device.
4. a kind of air purification fan according to claim 1, it is characterised in that: the air purification fan further includes bottom
Seat and the support arm being fixed on the pedestal, the fan head are rotatably installed in the top of the support arm, and the pedestal is set
There is the power switch for opening and closing flabellum rotation, the power switch is electrically connected with first motor.
5. a kind of air purification fan according to claim 4, it is characterised in that: the fan head further includes the second motor
And it is sheathed on the transmission gear of the output shaft of second motor, the top of the support arm is equipped with rotate gear, the biography
Moving gear is engaged with the rotate gear.
6. a kind of air purification fan according to claim 1, it is characterised in that: the fan head further includes for installing
The front housing of second filter device and rear cover for installing the first filter device, the front shell cover is together in rear cover, the rear cover
The first wind guide tank is offered, the front housing offers the second wind guide tank, and first wind guide tank, the second wind guide tank are respectively communicated with institute
State air inlet area and wind outlet area.
7. a kind of air purification fan according to claim 6, it is characterised in that: the rear cover is equipped with several cards
Part, the front housing are convexly equipped with several hooks, and the hook is connected together with fastener formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821818185.7U CN209398597U (en) | 2018-11-05 | 2018-11-05 | A kind of air purification fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821818185.7U CN209398597U (en) | 2018-11-05 | 2018-11-05 | A kind of air purification fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209398597U true CN209398597U (en) | 2019-09-17 |
Family
ID=67879549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821818185.7U Active CN209398597U (en) | 2018-11-05 | 2018-11-05 | A kind of air purification fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209398597U (en) |
-
2018
- 2018-11-05 CN CN201821818185.7U patent/CN209398597U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210463143U (en) | Side-draft range hood | |
| CN202811431U (en) | Non-blade fan | |
| CN209131087U (en) | A kind of band mixes the intelligent fresh air system of wind purification | |
| CN209398597U (en) | A kind of air purification fan | |
| CN212777756U (en) | Full heat exchanger with bypass structure | |
| CN210980239U (en) | Prevent window formula new fan that flows backward | |
| CN208651295U (en) | A kind of bladeless fan having a display function | |
| CN217329993U (en) | Air conditioner with movable fresh air inlet | |
| CN103162355B (en) | Air purification humidifier and application method thereof | |
| CN206269338U (en) | Positioning structure of air deflector and cooling fan with same | |
| CN210485895U (en) | Novel fresh air conditioner with filter screen for purifying and adjusting fresh air and return air volume | |
| CN212362330U (en) | Top-return air type total heat exchanger | |
| CN211982925U (en) | Novel greenhouse cooling device | |
| CN208253827U (en) | A kind of multifunctional household electrical appliance | |
| CN209116481U (en) | A kind of HVAC energy-saving equipment for building | |
| CN207962862U (en) | Cabinet air-conditioner and air conditioner with it | |
| CN208139508U (en) | A kind of new blower | |
| CN206949399U (en) | A kind of wild mushroom is plucked to adopt uses preservation device temporarily | |
| CN206503773U (en) | A kind of Concealed side takes out show window fan | |
| CN206207550U (en) | A kind of vertical air conditioner | |
| CN206131385U (en) | Closed air conditioner shell and closed air conditioner with same | |
| CN217785440U (en) | Spraying assembly and humidifier system based on bionics | |
| CN202082122U (en) | Solar fan | |
| CN212777757U (en) | Ground return air type full heat exchanger | |
| CN202789618U (en) | Silent fan with no exposed fan blade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240102 Address after: Room 802, Building 4, No. 13 Tianxing Road, Huangjiang Town, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan Zeyuan Household Electrical Appliances Co.,Ltd. Address before: 523853, No. 3, Jinqianling Fourth Street, Jiti Gang, Huangjiang Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN HONGYUAN PURIFYING EQUIPMENT Co.,Ltd. |