CN206469370U - A kind of air purifier of motor for double-ended drive - Google Patents
A kind of air purifier of motor for double-ended drive Download PDFInfo
- Publication number
- CN206469370U CN206469370U CN201720068874.XU CN201720068874U CN206469370U CN 206469370 U CN206469370 U CN 206469370U CN 201720068874 U CN201720068874 U CN 201720068874U CN 206469370 U CN206469370 U CN 206469370U
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- China
- Prior art keywords
- air
- double
- motor
- top cover
- ended drive
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Abstract
Ejection air port is provided with a kind of air purifier of motor for double-ended drive, including top cover, compressing member, drain pan, annulus seat, filtration core and blower fan, the top plate of top cover, blower fan is arranged in top cover, and compressing member is arranged on the lower end of top cover；Annulus seat is provided with drain pan upper end, compressing member and annulus seat pivot joint：The blower fan includes motor for double-ended drive, exhausting impeller and discharge impeller, also include air-inlet cavity, the air-out chamber with upper and lower opening and electric machine support with upper and lower opening, the upper end of air-inlet cavity is fixedly connected with the lower end of air-out chamber, and the radial edges of electric machine support are arranged between air-inlet cavity and air-out chamber；Motor for double-ended drive is fixed on the center of electric machine support；The top of air-out chamber is fixedly connected with top cover, and air-inlet cavity lower end is docked with the fresh air inlet of compressing member.Using motor for double-ended drive, a shaft extension is connected with exhausting impeller, other end shaft extension is connected with air draft impeller, is assemblied in top cover；Compared with prior art, it is simple in construction, it is easy to assembly.
Description
Technical field
The utility model is related to a kind of air purifier.
Background technology
Currently available technology, a kind of air purifier, including top cover, compressing member, drain pan, annulus seat, filtration core and blower fan,
Ejection air port is provided with the top plate of top cover, blower fan is arranged in top cover, and compressing member is arranged on the lower end of top cover；Annulus seat is set
There are drain pan upper end, compressing member and annulus seat pivot joint；Blower fan is divided into forced draft fans and exhaust fan.There is problem is：It is complicated,
Forced draft fans and exhaust fan power match difficulty are big.
Utility model content
The purpose of this utility model is：A kind of air purifier of motor for double-ended drive is provided, it has simple in construction, assembling
Convenient, air draught and air draft power match are more energy efficient, the characteristics of more efficient.
What the utility model was realized in：A kind of air purifier of motor for double-ended drive, including top cover, compressing member, bottom
Ejection air port is provided with shell, annulus seat, filtration core and blower fan, the top plate of top cover, blower fan is arranged in top cover, and compressing member is set
In the lower end of top cover；Annulus seat is provided with drain pan upper end, compressing member and annulus seat pivot joint；It is characterized in that：The blower fan
Including motor for double-ended drive, exhausting impeller and discharge impeller,
Also include air-inlet cavity, the air-out chamber with upper and lower opening and electric machine support with upper and lower opening,
The upper end of air-inlet cavity is fixedly connected with the lower end of air-out chamber, and the radial edges of electric machine support are arranged on air-inlet cavity and gone out
Between wind chamber；Motor for double-ended drive is fixed on the center of electric machine support；
The top of air-out chamber is fixedly connected with top cover, and air-inlet cavity lower end is docked with the fresh air inlet of compressing member.
A kind of air purifier of described motor for double-ended drive, it is characterized in that：The electric machine support include upper casing,
Lower casing and annulus mounting,
There are several axial air-guiding holes on annulus mounting, radially inner side, which is provided with fixed plate, fixed plate, connecting hole；
It is provided with the under shed of upper casing on clasp, upper casing and is provided with connecting hole；
There is button bit on inwall at fixed seat in lower casing, lower casing upper shed；
Annulus mounting is placed in the upper shed of lower casing, and radial outside connecting plate is corresponding with fixed seat, the under shed of upper casing
Button bit on the tight annulus mounting of side pressure, the clasp and lower casing of upper casing is fastened, and screw is through in the connecting hole on upper casing, fixed plate
Connecting hole and the screwhole spiro bonding in lower casing fixed seat；The motor for double-ended drive is fixed in upper and lower shell, and a shaft extension is stretched from upper casing
Go out, another shaft extension is stretched out from lower casing.
A kind of air purifier of described motor for double-ended drive, it is characterized in that：Set in the air-inlet cavity upper shed
Fixing threaded hole and outer button bit are put, air-out chamber lower end is provided with connecting hole and outer clasp, the radial outside connecting plate and is provided with
Connecting hole；
Screw passes through the connecting hole on row inner chamber, the fixing threaded hole on connecting hole and air-inlet cavity on radial outside connecting plate
Screw togather, outer clasp is fastened with outer button bit.
A kind of air purifier of described motor for double-ended drive, it is characterized in that：On the ejection air port of the top cover
Setting rotation button bit on lid counterbore, the ejection air port wall of lid counterbore bottom is set；
Also covered including a top air-out, top air-out, which is covered, is provided with circular arc exhaust vent；Under the circumferential wall for ejecting windshield
Portion is provided with rotation clasp.
Eject in windshield insert cover counterbore, rotation clasp and rotation button bit are screwed.
A kind of air purifier of motor for double-ended drive of the utility model, using motor for double-ended drive, a shaft extension and exhausting impeller
Connection, other end shaft extension are connected with air draft impeller, are assemblied in top cover；Compared with prior art, it is simple in construction, it is easy to assembly.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model.
Fig. 2 is sectional view of the present utility model.
Fig. 3 is one of three-dimensional cutaway view of the present utility model.
Fig. 4 is the two of three-dimensional cutaway view of the present utility model.
Fig. 5 is the three of three-dimensional cutaway view of the present utility model.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of air purifier of motor for double-ended drive, including top cover 1, compressing member 2, drain pan 3, annulus seat 4,
Ejection air port 6 is provided with filtration core 5 and blower fan, the top plate of top cover 1, blower fan is arranged in top cover 1, and compressing member 2 is arranged on top
The lower end of lid 1；Annulus seat 4 is provided with the upper end of drain pan 4, and compressing member 2 and annulus seat 4 are pivotally connected.
The blower fan includes motor for double-ended drive 71, exhausting impeller 72 and discharge impeller 73,
Also include air-inlet cavity 8, the air-out chamber 9 with upper and lower opening and electric machine support 10 with upper and lower opening,
The upper end of air-inlet cavity 8 is fixedly connected with the lower end of air-out chamber 9, and the radial edges of electric machine support 10 are arranged on air-inlet cavity
Between 8 and air-out chamber 9；Motor for double-ended drive 71 is fixed on the center of electric machine support 10；
The top of air-out chamber 9 is fixedly connected with top cover 1, and the lower end of air-inlet cavity 8 is docked with the fresh air inlet of compressing member 2.
The electric machine support 10 includes upper casing 11, lower casing 12 and annulus mounting 13,
There are several axial air-guiding holes 131 on annulus mounting 13, radially inner side is provided with fixed plate 132, fixed plate 132
There is connecting hole；
It is provided with the under shed of upper casing 11 on clasp 111, upper casing and is provided with connecting hole 112；
There is button bit 122 on inwall at fixed seat 121 in lower casing 12, lower casing upper shed；Button bit 122 includes axial shaft and week
To groove, axial groove imports clasp in circumferential slot；
The position that annulus mounting 13 is located at the axial radially inner side of air-guiding hole 131 is placed in the upper shed of lower casing 12, radially
Outer side connecting plate 132 is corresponding with fixed seat 121, and the lower open end of upper casing 11 compresses annulus mounting 13, the clasp 111 of upper casing 11 with
Button bit 122 on lower casing 12 is fastened, and screw passes through connecting hole 112, the connecting hole in fixed plate 133 and the lower casing 12 on upper casing 11
Screwhole spiro bonding in fixed seat 121；The motor for double-ended drive 71 is fixed in upper and lower shell 11,12, and a shaft extension is stretched from upper casing 11
Go out, another shaft extension is stretched out from lower casing 12.
It is used as further improvement of the utility model：Fixing threaded hole 81 and outer button bit are set in the upper shed of air-inlet cavity 8
82, the lower end of air-out chamber 9 is provided with connecting hole 91 and outer clasp 92；
Screw is screwed togather through the connecting hole 91 on row inner chamber 9, annulus mounting 13 with the fixing threaded hole 81 on air-inlet cavity 8, outside
Clasp 92 is fastened with outer button bit 82.
As shown in figure 5, setting lid counterbore 61, the ejection air port wall of the bottom of lid counterbore 61 on the ejection air port 6 of the top cover 1
On setting rotation button bit 62；
Also include in an ejection windshield 14, circular arc exhaust vent is provided with ejection windshield 14；Eject the circumference of windshield 14
The bottom of wall is provided with rotation clasp 141
Eject in the insert cover counterbore 61 of windshield 14, rotation clasp 141 and rotation button bit 62 are screwed.
Above-described is only preferred embodiments of the present utility model.It should be pointed out that for the common of this area
For technical staff, in the case where not departing from the utility model principle, some improvement and modification can also be made, this is also considered as
Protection domain of the present utility model.
Claims (4)
1. a kind of air purifier of motor for double-ended drive, including top cover, compressing member, drain pan, annulus seat, filtration core and blower fan, top
Ejection air port is provided with the top plate of lid, blower fan is arranged in top cover, and compressing member is arranged on the lower end of top cover；Annulus seat is provided with
Drain pan upper end, compressing member and annulus seat pivot joint；It is characterized in that：The blower fan includes motor for double-ended drive, exhausting impeller and discharge
Impeller,
Also include air-inlet cavity, the air-out chamber with upper and lower opening and electric machine support with upper and lower opening,
The upper end of air-inlet cavity is fixedly connected with the lower end of air-out chamber, and the radial edges of electric machine support are arranged on air-inlet cavity and air-out chamber
Between；Motor for double-ended drive is fixed on the center of electric machine support；
The top of air-out chamber is fixedly connected with top cover, and air-inlet cavity lower end is docked with the fresh air inlet of compressing member.
2. a kind of air purifier of motor for double-ended drive according to claim 1, it is characterised in that：The electric machine support bag
Upper casing, lower casing and annulus mounting are included,
There are several axial air-guiding holes on annulus mounting, radially inner side, which is provided with fixed plate, fixed plate, connecting hole；
It is provided with the under shed of upper casing on clasp, upper casing and is provided with connecting hole；
There is button bit on inwall at fixed seat in lower casing, lower casing upper shed；
Annulus mounting is placed in the upper shed of lower casing, and radial outside connecting plate is corresponding with fixed seat, the under shed side pressure of upper casing
Button bit on tight annulus mounting, the clasp and lower casing of upper casing is fastened, and screw passes through the connecting hole on upper casing, the connection in fixed plate
Hole and the screwhole spiro bonding in lower casing fixed seat；The motor for double-ended drive is fixed in upper and lower shell, a shaft extension stretches out from upper casing,
Another shaft extension is stretched out from lower casing.
3. a kind of air purifier of motor for double-ended drive according to claim 2, it is characterised in that：Opened on the air-inlet cavity
Fixing threaded hole and outer button bit are set on mouth, and air-out chamber lower end is provided with connecting hole and outer clasp, the radial outside connecting plate
It is provided with connecting hole；
Screw passes through the connecting hole on row inner chamber, the fixing threaded hole spiral shell on connecting hole and air-inlet cavity on radial outside connecting plate
Close, outer clasp is fastened with outer button bit.
4. a kind of air purifier of motor for double-ended drive according to claim 1,2 or 3, it is characterised in that：The top cover
Ejection air port on set lid counterbore, lid counterbore bottom ejection air port wall on setting rotation button bit；
Also covered including a top air-out, top air-out, which is covered, is provided with circular arc exhaust vent；The bottom for ejecting the circumferential wall of windshield is set
It is equipped with rotation clasp
Eject in windshield insert cover counterbore, rotation clasp and rotation button bit are screwed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720068874.XU CN206469370U (en) | 2017-01-18 | 2017-01-18 | A kind of air purifier of motor for double-ended drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720068874.XU CN206469370U (en) | 2017-01-18 | 2017-01-18 | A kind of air purifier of motor for double-ended drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206469370U true CN206469370U (en) | 2017-09-05 |
Family
ID=59705945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720068874.XU Expired - Fee Related CN206469370U (en) | 2017-01-18 | 2017-01-18 | A kind of air purifier of motor for double-ended drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206469370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642393A (en) * | 2017-01-18 | 2017-05-10 | 中山市康龙电器科技有限公司 | Double-ended drive motor type air purifier |
-
2017
- 2017-01-18 CN CN201720068874.XU patent/CN206469370U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642393A (en) * | 2017-01-18 | 2017-05-10 | 中山市康龙电器科技有限公司 | Double-ended drive motor type air purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20200118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |