CN208458109U - A kind of air purifier - Google Patents
A kind of air purifier Download PDFInfo
- Publication number
- CN208458109U CN208458109U CN201820750062.8U CN201820750062U CN208458109U CN 208458109 U CN208458109 U CN 208458109U CN 201820750062 U CN201820750062 U CN 201820750062U CN 208458109 U CN208458109 U CN 208458109U
- Authority
- CN
- China
- Prior art keywords
- prefiltering net
- shell
- rotating wheel
- air purifier
- air
- 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.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of air purifier, including shell, air inlet and air outlet are provided on the shell, the two sides up and down in edge air inlet direction are respectively arranged with rotating wheel in the shell, are provided with prefiltering net on the rotating wheel.Compared with prior art, prefiltering net by setting rotating wheel and is mounted on rotating wheel by the utility model, and setting rotation cam and hairbrush reduce the replacement frequency of prefiltering net so that particulate matter is not easy to be attached on prefiltering net.
Description
Technical field
The utility model belongs to technical field of environment protection equipment, more particularly to a kind of air purifier.
Background technique
Air purifier is also known as " air cleaner ", air cleaner, clarifier, is to refer to absorption, decompose or convert
Various air pollutants (generally comprise the finishing pollution, bacterium, anaphylactogen of PM2.5, dust, pollen, peculiar smell, formaldehyde etc
Deng), the product of air cleanliness is effectively improved, household, commercialization, industry, building are broadly divided into.
Air purifier in the prior art generally includes air inlet, prefiltering net, ionization section, integrated section, postposition filtering
Section and air outlet, but due to, often with more particulate matter, being inhaled by that can be blocked when prefiltering net in pollution air
It is attached on prefiltering net, so that prefiltering net is easy to be blocked and need to frequently replace, is otherwise easy so that air purifier
Filter efficiency reduces.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of air cleaning for being not easy blocked prefiltering net
Device.
To achieve the above object, the utility model provides following technical solution: a kind of air purifier, including shell,
Air inlet and air outlet are provided on the shell, the two sides up and down in edge air inlet direction are respectively arranged with rotation in the shell
It takes turns, is provided with prefiltering net on the rotating wheel.
Through the above technical solutions, prefiltering net rotation is able to drive, so that particulate matter is uniform when rotating wheel rotates
It is attached on prefiltering net；It, can be due to turning meanwhile when particulate matter is attached on prefiltering net and turns at rotating wheel at this
The rotation of driving wheel influences and some particulate matter is fallen, so that prefiltering net does not have to frequently replacement, extends pre- mistake
Strainer uses the time.
It is further arranged to, rotation cam is provided in the shell, the rotation cam contradicts on prefiltering net.
Through the above technical solutions, rotation cam contradicts on prefiltering net, the prefiltering net at this is enabled to have
One tensioning and the elastic deformation loosened, so that the particulate matter adhered on prefiltering net can be ejected, so that should
Prefiltering net is not easy to be blocked.
It is further arranged to, the prefiltering net is rotated towards the direction of one lateral edge of air inlet from the top down.
Through the above technical solutions, can be fallen under shell when the particulate matter on the prefiltering net of inlet side is fallen, and
It will not fall on rotating wheel and particulate matter is made to be rotated wheel extruding and be embedded in prefiltering net, it is pre- to be further reduced particulate matter blocking
Filter screen.
It is further arranged to, the shell lower end is provided with dust accumulation box, and the prefiltering net extends in dust accumulation box, described
Hairbrush is provided in dust accumulation box, the hairbrush contradicts on prefiltering net.
Through the above technical solutions, hairbrush can be by under particulate matter brush on the prefiltering net of rotation, to be further reduced
The replacement frequency of prefiltering net.
It is further arranged to, is provided on the rotating wheel and is embedded slot, described be embedded in slot is provided with tension band, described pre-
Filter screen is mounted on tension band.
Through the above technical solutions, prefiltering net is mounted on tension band, so that the company between prefiltering net and rotating wheel
It connects more stable.
Compared with prior art, prefiltering net by setting rotating wheel and is mounted on rotating wheel by the utility model, and
Rotation cam and hairbrush, which is arranged, reduces the replacement frequency of prefiltering net so that particulate matter is not easy to be attached on prefiltering net.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of air purifier；
Fig. 2 is the enlarged drawing in Fig. 1 at A.
Appended drawing reference: 1, shell；2, air inlet；3, air outlet；4, rotating wheel；5, prefiltering net；6, rotation cam；7, product
Dirt box；8, hairbrush；9, it is embedded slot；10, tension band.
Specific embodiment
The technical solution of the utility model and beneficial effect are understood for convenience of those skilled in the art, in conjunction with attached drawing
Specific embodiment is made described below.
A kind of air purifier, including shell 1 are provided with air inlet 2, prefiltering net 5, ionization section, integrated on shell 1
Section, postposition fillter section and air outlet 3, the interior two sides up and down along air inlet direction of shell 1 are respectively arranged with rotating wheel 4, rotating wheel 4
It is provided on lateral wall and is embedded slot 9, be embedded in slot 9 and be provided with tension band 10, prefiltering net 5 is mounted on tension band 10.
Rotation cam 6 is provided in shell 1, rotation cam 6 can drive rotation by motor and shaft, rotation cam 6
Front end contradicts on prefiltering net 5, so that prefiltering net 5 can have a degree of deformation, so that being attached to pre-filtering
Particulate matter on net 5 is ejected.And the rotation direction of prefiltering net 5 towards 2 side of air inlet is set as rotating from top to bottom,
So that will not be squeezed and be embedded in prefiltering net 5 by upside rotating wheel 4 when particulate matter is fallen.
1 lower end of shell is provided with dust accumulation box 7, and the particulate matter accumulation that dust accumulation box 7 for can fall, underlying one turns
Driving wheel 4 is mounted in dust accumulation box 7, so that prefiltering net 5 extends in dust accumulation box 7, reduces bouncing for the particulate matter fallen, dust accumulation
Drawer-like also can be set into box 7, to be outwelled after facilitating 7 endoparticle object of dust accumulation box to be filled with；Rotation is provided in dust accumulation box 7
Hairbrush 8 is arranged in rotating roller for roller, and the front end of hairbrush 8 contradicts on prefiltering net 5 and swipes to prefiltering net 5, thus will
Prefiltering net 5 under particulate matter brush, and then reduce the frequency for needing replacing prefiltering net 5.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of air purifier, including shell (1), it is provided with air inlet (2) and air outlet (3) on the shell (1), it is special
Sign is: the two sides up and down in the shell (1) along air inlet direction are respectively arranged with rotating wheel (4), are set on the rotating wheel (4)
It is equipped with prefiltering net (5).
2. a kind of air purifier according to claim 1, it is characterised in that: it is convex to be provided with rotation in the shell (1)
It takes turns (6), the rotation cam (6) contradicts on prefiltering net (5).
3. a kind of air purifier according to claim 1, it is characterised in that: the prefiltering net (5) is towards air inlet
The direction rotation of (2) one lateral edges from the top down.
4. a kind of air purifier according to claim 1, it is characterised in that: shell (1) lower end is provided with dust accumulation
Box (7), the prefiltering net (5) extend in dust accumulation box (7), are provided with hairbrush (8), the hairbrush in the dust accumulation box (7)
(8) it contradicts on prefiltering net (5).
5. a kind of air purifier according to claim 1, it is characterised in that: be provided with and be embedded on the rotating wheel (4)
Slot (9), described be embedded in slot (9) are provided with tension band (10), and the prefiltering net (5) is mounted on tension band (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820750062.8U CN208458109U (en) | 2018-05-18 | 2018-05-18 | A kind of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820750062.8U CN208458109U (en) | 2018-05-18 | 2018-05-18 | A kind of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208458109U true CN208458109U (en) | 2019-02-01 |
Family
ID=65148591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820750062.8U Expired - Fee Related CN208458109U (en) | 2018-05-18 | 2018-05-18 | A kind of air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208458109U (en) |
-
2018
- 2018-05-18 CN CN201820750062.8U patent/CN208458109U/en not_active Expired - Fee Related
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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: 20190201 Termination date: 20200518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |