CN207315745U - A kind of fan-shaped side flip type purification fan for being easy to unpick and wash impeller - Google Patents
A kind of fan-shaped side flip type purification fan for being easy to unpick and wash impeller Download PDFInfo
- Publication number
- CN207315745U CN207315745U CN201720631637.XU CN201720631637U CN207315745U CN 207315745 U CN207315745 U CN 207315745U CN 201720631637 U CN201720631637 U CN 201720631637U CN 207315745 U CN207315745 U CN 207315745U
- Authority
- CN
- China
- Prior art keywords
- impeller
- fan
- easy
- back shroud
- air inlet
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model belongs to purification fan technical field, specifically discloses a kind of fan-shaped side flip type purification fan for being easy to unpick and wash impeller, including spiral case, air inlet, impeller, casing, back shroud, rotation accessory, motor and air inlet flange；Wherein, the casing side is provided with air inlet, and opposite side is fixedly connected with back shroud, and the casing internal is fixed with spiral case；The air inlet side is configured with air inlet flange, and opposite side corresponds to spiral case one end open；Another end opening of spiral case corresponds to the back shroud；The fixed motor of the back shroud and impeller, and drive motor and impeller to be placed in inside spiral case by rotating accessory；The motor is used to connect driving impeller operation.The utility model uses fabricated structure design method, by part standard, by rotating accessory back shroud easy to drive motor and impeller to leave inside spiral case, the cleaning and maintenance of impeller can be carried out without dismantling air hose and splitting out impeller, is brought great convenience to user.
Description
Technical field
Purification fan technical field is the utility model is related to, more specifically to a kind of sector for being easy to unpick and wash impeller
Side flip type purification fan.
Background technology
Purification fan major function is exactly that air is drawn onto inside outside air purifier, passes through internal strainer or negative
The cleaning equipments such as ion generator, achieve the purpose that purification, then clean air is exported.Purification fan is net as a whole set of environmental protection
A combining structure important component in change system, needs the requirement for meeting easy cleaning impeller easy to assemble in dismounting, maintenance.
And traditional purification fan when cleaning impeller, it is necessary to remove the air hose of air inlet, then impeller is taken out from spiral case again；
After cleaning, then impeller and air hose are assembled and gone back, so as to improve the complexity of cleaning impeller, the fiber crops of cleaning are caused to user
It is tired.
Utility model content
In view of this, the utility model provides a kind of fan-shaped side flip type purification fan for being easy to unpick and wash impeller.
To achieve the above object, the utility model provides following technical solution：
A kind of fan-shaped side flip type purification fan for being easy to unpick and wash impeller, including casing, it is characterised in that：The casing one
Side is provided with air inlet, and opposite side is pivotally connected back shroud by rotating accessory, and the casing internal is fixed with spiral case；It is described
Spiral case one end open corresponds to the air inlet, and another end opening corresponds to back shroud；The fixed motor of back shroud one side,
The fixed impeller in another side, and drive motor and impeller to be placed in inside spiral case by rotating accessory；The motor is used to connect
Drive impeller operation.
As to a kind of the further of fan-shaped side flip type purification fan for being easy to unpick and wash impeller described in the utility model
Explanation, it is preferable that the appearance of the spiral case is the logarithmic spiral shape designed according to inequilateral basic circle method.
As to a kind of the further of fan-shaped side flip type purification fan for being easy to unpick and wash impeller described in the utility model
Explanation, it is preferable that the air inlet is fixedly connected air inlet flange, which is used to connect air hose.
As to a kind of the further of fan-shaped side flip type purification fan for being easy to unpick and wash impeller described in the utility model
Explanation, it is preferable that the air inlet is arranged to arc air inlet.
As to a kind of the further of fan-shaped side flip type purification fan for being easy to unpick and wash impeller described in the utility model
Explanation, it is preferable that the appearance of the back shroud is arranged to octagon reinforced structure.
As to a kind of the further of fan-shaped side flip type purification fan for being easy to unpick and wash impeller described in the utility model
Explanation, it is preferable that the fuselage sections of the motor are placed in back shroud one side, and the spindle portion of the motor passes through the logical of back shroud
Hole is connected to impeller.
It can be seen from the above technical scheme that the utility model uses fabricated structure design method, by component standards
Change, the requirement of easy cleaning impeller easy to assemble is met in maintenance, by rotating accessory back shroud easy to drive motor and leaf
Wheel is left inside spiral case, can be carried out the cleaning and maintenance of impeller without dismantling air hose and splitting out impeller, be brought greatly to user
Facility, and can according to the demand of user carry out customization of individual character service.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the fan-shaped side flip type purification fan described in the utility model embodiment.
Fig. 2 is the overall structure schematic side view of the fan-shaped side flip type purification fan described in the utility model embodiment.
Fig. 3 is the mounting structure exploded view of the fan-shaped side flip type purification fan described in the utility model embodiment.
Fig. 4 is between the casing and back shroud component of the fan-shaped side flip type purification fan described in the utility model embodiment
Connecting portion partial enlarged view.
Fig. 5 is that the structure of the impeller cleaning and maintenance of the fan-shaped side flip type purification fan described in the utility model embodiment is shown
It is intended to.
Identifier declaration：1- spiral cases；2- air inlets；3- impellers；4- casings；5- back shroud components；6- shafts；7- motors； 8-
Air inlet flange.
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or the attached drawing described in description of the prior art is briefly described, it is therefore apparent that the attached drawing in description below is only this reality
With some new embodiments, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other attached drawings according to these attached drawings.
Embodiment
The utility model embodiment provides a kind of fan-shaped side flip type purification fan for being easy to unpick and wash impeller.This is easy to tear open
The fan-shaped side flip type purification fan for washing impeller uses fabricated structure design method, and part standard meets in maintenance
Easy to assemble, easy cleaning impeller requirement, by rotating accessory back shroud easy to drive motor and impeller to leave inside spiral case,
Air hose need not be dismantled and split out impeller and can carry out the cleaning and maintenance of impeller, brought great convenience to user, and can be with
Customization of individual character service is carried out according to the demand of user.
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not on the premise of creative work is made
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, in the utility model embodiment, this is easy to the fan-shaped side flip type purification fan for unpicking and washing impeller
Including casing 4,4 side of casing is provided with air inlet 2, and opposite side is pivotally connected back shroud 5 by rotating accessory 6, and
Spiral case 1 is fixed with inside the casing 4；1 one end open of spiral case corresponds to the air inlet 2, and another end opening corresponds to rear cover
Plate 5；The fixed motor 7 of 5 one side of back shroud, the fixed impeller 3 in another side, and drive motor 7 by rotating accessory 6
It is placed in impeller 3 inside spiral case 1；The motor 7, which is used to connect, drives impeller 3 to operate.
In the utility model embodiment, the appearance of the spiral case 1 is the logarithm spiral shell designed according to inequilateral basic circle method
Shape is revolved, is so conducive to accelerate air velocity, so as to improve the work efficiency of wind turbine.
In the utility model embodiment, which is fixedly connected air inlet flange 8, which is used for
Connect air hose；In addition, the air inlet 2 is arranged to arc air inlet, is conducive to increase intake, strengthens the exchange efficiency of air-flow.
In the utility model embodiment, the appearance of the back shroud 5 is arranged to octagon reinforced structure；And the electricity
The fuselage sections of machine 7 are placed in 5 one side of back shroud, and the spindle portion of the motor 7 is connected to leaf by the through hole of back shroud 5
Wheel 3.
The fan-shaped side flip type purification fan for being easy to unpick and wash impeller is can be seen that from above-mentioned utility model embodiment to adopt
With fabricated structure design method, by part standard, the requirement of easy cleaning impeller 3 easy to assemble is met in maintenance, passes through rotation
Turn accessory 6 so that back shroud 5 is easy to drive motor 7 and impeller 3 to leave inside spiral case 1, without dismantling air hose and splitting out impeller 3
The cleaning and maintenance of impeller 3 can be carried out, is brought great convenience to user, and individual character can be carried out according to the demand of user
Customization service.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (6)
1. a kind of fan-shaped side flip type purification fan for being easy to unpick and wash impeller, including casing (4), it is characterised in that：The casing
(4) side is provided with air inlet (2), and opposite side is pivotally connected back shroud (5) by rotating accessory (6), and in the casing (4)
Portion is fixed with spiral case (1)；Spiral case (1) one end open corresponds to the air inlet (2), and another end opening corresponds to back shroud
(5)；The fixed motor of back shroud (5) one side (7), the fixed impeller in another side (3), and by rotating accessory (6)
Motor (7) and impeller (3) is driven to be placed in spiral case (1) inside；The motor (7) is used to connect driving impeller (3) operating.
2. the fan-shaped side flip type purification fan according to claim 1 for being easy to unpick and wash impeller, it is characterised in that：The snail
The appearance of shell (1) is the logarithmic spiral shape designed according to inequilateral basic circle method.
3. the fan-shaped side flip type purification fan according to claim 1 for being easy to unpick and wash impeller, it is characterised in that：It is described into
Air port (2) is fixedly connected air inlet flange (8), which is used to connect air hose.
4. the fan-shaped side flip type purification fan according to claim 1 for being easy to unpick and wash impeller, it is characterised in that：It is described into
Air port (2) is arranged to arc air inlet.
5. the fan-shaped side flip type purification fan according to claim 1 for being easy to unpick and wash impeller, it is characterised in that：After described
The appearance of cover board (5) is arranged to octagon reinforced structure.
6. the fan-shaped side flip type for being easy to the unpick and wash impeller purification wind according to any one of claim 1-5 claim
Machine, it is characterised in that：The fuselage sections of the motor (7) are placed in back shroud (5) one side, the spindle portion of the motor (7)
Impeller (3) is connected to by the through hole of back shroud (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720631637.XU CN207315745U (en) | 2017-06-02 | 2017-06-02 | A kind of fan-shaped side flip type purification fan for being easy to unpick and wash impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720631637.XU CN207315745U (en) | 2017-06-02 | 2017-06-02 | A kind of fan-shaped side flip type purification fan for being easy to unpick and wash impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207315745U true CN207315745U (en) | 2018-05-04 |
Family
ID=62437115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720631637.XU Active CN207315745U (en) | 2017-06-02 | 2017-06-02 | A kind of fan-shaped side flip type purification fan for being easy to unpick and wash impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207315745U (en) |
-
2017
- 2017-06-02 CN CN201720631637.XU patent/CN207315745U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207094815U (en) | Air treatment module and air conditioner | |
| CN207113129U (en) | A kind of wall-mounted new blower fan | |
| CN205349799U (en) | Air purification bladeless fan | |
| CN202851398U (en) | Blower with blowing and sucking functions | |
| CN207315745U (en) | A kind of fan-shaped side flip type purification fan for being easy to unpick and wash impeller | |
| CN108797480A (en) | A kind of hair-dryer | |
| CN203892263U (en) | Air purifier turbine structure with pressure boosting and noise reduction functions | |
| CN2886387Y (en) | Side suction type single-motor double-fan smoke exhaust ventilator | |
| CN208983441U (en) | It is a kind of can two-way dismounting spiral case component and range hood | |
| CN208810736U (en) | A kind of filter screen cleaning device | |
| CN204458427U (en) | Blower fan and range hood | |
| CN208669689U (en) | Supercharging device, blower and kitchen ventilator | |
| CN208442046U (en) | Blower and household electrical appliance | |
| CN207527663U (en) | It is a kind of to carry the range hood for rotating through strainer | |
| CN213395692U (en) | Bladeless fan for smart home | |
| CN211832794U (en) | Smoking illuminator | |
| CN210135101U (en) | Centrifugal fan system with air inlet at two sides and range hood with centrifugal fan system | |
| CN203809326U (en) | Bladeless fan | |
| CN209838770U (en) | Centrifugal fan casing convenient to clearance | |
| CN203285736U (en) | Impeller structure installed on side hung type air blower | |
| CN208025589U (en) | Oil fume purifier | |
| CN206320057U (en) | A kind of big wind-force centrifugal fan for shunting radiating | |
| CN208348118U (en) | Axial flow blower | |
| CN207767752U (en) | A kind of super-silent hair-dryer | |
| CN202973249U (en) | Range hood with single motor and double wind wheels |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |