CN205747194U - Air purifier - Google Patents
Air purifier Download PDFInfo
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- CN205747194U CN205747194U CN201620563265.7U CN201620563265U CN205747194U CN 205747194 U CN205747194 U CN 205747194U CN 201620563265 U CN201620563265 U CN 201620563265U CN 205747194 U CN205747194 U CN 205747194U
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- air
- fore shell
- mounting groove
- groove
- main stand
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Abstract
The open a kind of air purifier of this utility model, wherein, air purifier includes fore shell, back cover and main stand；Fore shell and back cover interval are arranged, and main stand is connected between fore shell and back cover；Main stand is provided with mounting groove, is provided with composite screen in mounting groove, and the bottom of mounting groove is provided with through hole；Fore shell is provided with air inlet, and air inlet is towards the side setting of mounting groove；Main stand is fixed with motor on the side of back cover, and the output shaft rotation of motor connects wind wheel, and the side of wind wheel air draught is arranged towards mounting groove；Main stand remaining sidewall outside the sidewall abutted with fore shell and back cover is equipped with air outlet.Technical solutions of the utility model allow air purifier air-out evenly.
Description
Technical field
This utility model relates to air cleaning facility technical field, particularly to a kind of air purifier.
Background technology
Along with industrialized progress, air pollution problems inherent is increasingly severe, and the pollutant comprised in air seriously damage people
Health.To this end, people develop various air purifier, can be effectively in clean room by air purifier
Deng the air closing space.But the air-out mode of existing air purifier is usually bottom air-out.This air-out mode is not only
Cannot realize higher air-out efficiency, and the uneven situation of air air-out after there will be purification.
Utility model content
Main purpose of the present utility model is to provide a kind of air purifier, it is intended to allow air purifier air-out evenly.
For achieving the above object, the air purifier that the utility model proposes includes fore shell, back cover and main stand；Described
Fore shell and described back cover interval are arranged, and described main stand is connected between described fore shell and described back cover；Described main stand
It is provided with mounting groove, in described mounting groove, is provided with composite screen, and the bottom of described mounting groove is provided with through hole；On described fore shell
It is provided with air inlet, and described air inlet is towards the side setting of described mounting groove；Described main stand is towards the one of described back cover
Being fixed with motor on side, the output shaft rotation of described motor connects wind wheel, and the side of described wind wheel air draught is towards described installation
Groove is arranged；Described main stand remaining sidewall outside the sidewall abutted with described fore shell and described back cover is equipped with air outlet.
Preferably, each sidewall of described main stand arranges multiple described air outlet.
Preferably, described air outlet is arranged in array.
Preferably, described main stand is provided with active carbon filter screen at described air outlet.
Preferably, the outer wall of described fore shell is provided with groove, and described air inlet is arranged on described groove.
Preferably, the width of described groove is that gradual change is arranged；Described groove is provided with multiple spaced apart along its sidewall
Grid is protruding, arranges multiple described air inlet between described grid projection.
Preferably, described fore shell sets up a baffle plate on described groove, and the area of described baffle plate is opened less than described groove
Open area.
Preferably, described composite screen includes the activated carbon being sequentially distributed along the groove top of described mounting groove to the direction of bottom land
Layer and HEPA layer.
Preferably, be provided with in described mounting groove for described composite screen adaptation engaging screens, described composite screen with
The diapire interval of described mounting groove is arranged.
Preferably, described fore shell is connected with the dismounting of described main stand.
Technical solutions of the utility model by technical solutions of the utility model by using the main body machine that is arranged on by air outlet
On the sidewall of the sidewall that frame abuts with fore shell and back cover remaining all directions outer, and air inlet is provided in air outlet not relative to
On side；After air is entered in air purifier, under the back cover effect of wind wheel and sealing, air can be become curve
Motion and toward main stand sidewall direction motion, it is achieved the air after purification carries out 360 degree of air-out, air-out evenly, thus
Air after making indoor environment can be uniformly distributed purification.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the perspective view of this utility model air purifier one embodiment；
Fig. 2 is the Section A-A figure of Fig. 1；
Fig. 3 is the section B-B figure of Fig. 1；
Fig. 4 is the partial enlarged drawing in Fig. 2 at C.
Drawing reference numeral illustrates:
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model rather than all
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, broadly falls into the scope of this utility model protection.
It is to be appreciated that directional instruction (such as up, down, left, right, before and after ...) in this utility model embodiment
It is only used for explanation relative position relation under a certain particular pose (as shown in drawings) between each parts, motion conditions etc., as
When really this particular pose changes, then directionality instruction changes the most therewith.
It addition, the description relating to " first ", " second " etc. in this utility model is only used for describing purpose, and it is not understood that
For indicating or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ",
The feature of " second " can express or implicitly include at least one this feature.It addition, the technical side between each embodiment
Case can be combined with each other, but must be based on those of ordinary skill in the art are capable of, when the combination of technical scheme
Occur conflicting will be understood that the combination of this technical scheme does not exists, the most not in this utility model requirement when maybe cannot realize
Protection domain within.
The utility model proposes a kind of air purifier.
Referring to figs. 1 through 4, Fig. 1 is the perspective view of this utility model air purifier one embodiment；Fig. 2 is Fig. 1
Section A-A figure；Fig. 3 is the section B-B figure of Fig. 1；Fig. 4 is the partial enlarged drawing in Fig. 2 at C.
In this utility model embodiment, referring to figs. 1 through Fig. 3, this air purifier includes fore shell 200, back cover 300 and master
Body frame 100；Fore shell 200 and back cover 300 interval are arranged, and main stand 100 is connected between fore shell 200 and back cover 300；Main body
Frame 100 is provided with mounting groove 110, is provided with composite screen 111 in mounting groove 110, and the bottom of mounting groove 110 is provided with through hole
(not shown)；Fore shell 200 is provided with air inlet 210, and air inlet 210 is towards the side setting of mounting groove 110；Main stand
100 are fixed with motor 400 on the side of back cover 300, and the output shaft rotation of motor 400 connects wind wheel 500, wind wheel 500
The side of air draught is arranged towards mounting groove 110；Remaining outside the sidewall abutted with fore shell 200 and back cover 300 of main stand 100
Sidewall is equipped with air outlet 120.
Specifically, after air purifier comes into operation, air is from the entrance air cleaning of the air inlet 210 of fore shell 200
The inner space of device；Air first passes through in the composite screen 111 before air inlet 210, and composite screen 111 is to the granule in air
Pollutant carry out filtering work.In the present embodiment, composite screen 111 uses multiple filtration monomer to form, may is that 1,
The HEPA high efficiency particulate air that sets gradually, activated charcoal strainer；2, the filtering non-woven cloth that sets gradually, HEPA high efficiency particulate air and
Activated charcoal strainer；Deng.Air after filtration, purification under the air draught effect of wind wheel 500, logical via main stand 100
Hole (not shown) entrance is positioned at main stand 100 and is provided with the space, side of wind wheel 500, i.e. main stand 100 and back cover 300
Between space；And back cover 300 is not provided with any hole so that the air after purification directly collides after back cover 300, is transported
Curve is made into by straight line in dynamic direction, and under the air draught effect of wind wheel 500, changes the air after the direction of motion from wind wheel 500
Between impeller, gap enters the air outlet of the main stand 100 remaining sidewall outside the sidewall abutted with fore shell 200 and back cover 300
120, and on each sidewall, it is equipped with air outlet 120, the air after i.e. purifying can go out from the sidewall of all directions of main stand 100
Wind so that the air output of air purifier greatly promotes, air-out is evenly.Mounting groove 110 is set on main stand 100, uses
In installing composite screen 111 so that the internal structure of air purifier is more compact solid, it is not necessary to additionally increase installing component with solid
Determine composite screen 111.In the present embodiment, main stand 100 can arrange rectangular body shape, cylindric or polygon-shaped.
Air outlet 120 is arranged on main stand 100 and fore shell 200 and back cover by using by technical solutions of the utility model
On the sidewall of 300 sidewalls abutted remaining all directions outer, and air inlet 210 is provided in air outlet 120 not relative to side
On；After air is entered in air purifier, under wind wheel 500 and the back cover 300 sealed effect, it is bent that air can be become
Line motion and toward main stand 100 sidewall direction motion, it is achieved the air after purification carries out 360 degree of air-out, air-out evenly,
So that indoor environment can be uniformly distributed the air after purification.
With reference to Fig. 1, go out wind velocity, on each sidewall of main stand 100 in order to further speed up air purifier
Multiple air outlet 120 is set.So, under same air total amount, promote purify after air can be from more air outlet 120
Discharge, accelerate air-out efficiency, allow air purifier can purify more air within the same time.
Further, with reference to Fig. 1, air outlet 120 is arranged in array.In the present embodiment, the air-out on each sidewall
Mouth 120 may is that rectangular array arrangement, circular array arrangement, spiral array arrangement or other array arrangements, makes as long as meeting
By demand.In view of air outlet 120 is arranged in array, the most same air total amount is in the constant situation of flow velocity and direction
Under, can discharge from multiple air outlets 120 respectively.It is arranged such, on the one hand can beautify the outward appearance of air purifier, the opposing party
Face can also promote the uniformity of air-out further.
Further, with reference to Fig. 2, main stand 100 is provided with active carbon filter screen at air outlet 120.Be arranged such, when from
The air that composite screen 111 purifies out, when being sucked into air outlet 120 under the effect of wind wheel 500, on air outlet 120
Active carbon filter screen can also carry out another heavy purification work to this air, promotes the clean-up effect of air purifier further.
Further, with reference to Fig. 1 and Fig. 4, the outer wall of fore shell 100 is provided with groove 220, and air inlet 210 is arranged on groove
On 220.Preferably, this groove 220 is circular groove, i.e. air inlet 210 is on sunk type housing, and air is recessed round circle
The center of groove rotates, and enters 360 degree of circular air inlets of formation from this air inlet 210, under the air draught effect of wind wheel 500,
The air pressure being positioned at groove 220 center seems lower, forms barometric gradient, promotes air low to air pressure from the place that air pressure is high
Local flowing.It is arranged such, the intake velocity of air can be promoted, more air can be sucked within the same time and carry out purifying work
Make.
Further, with reference to Fig. 1 and Fig. 4, groove 220 width be that gradual change is arranged；In the present embodiment, groove 220
Width preferably from bottom land to groove top in the setting that gradually broadens, i.e. groove 220 forms the groove that a longitudinal cross-section is trapezoidal shape, as
This is arranged, and air air inlet 210 from groove 220 enters and forms 360 degree of spiral air intakes, yet further promotes the air intake of air
Speed.Certainly, in other embodiments, the width of groove 220 also can be from bottom land to groove top in becoming narrow gradually setting；Groove 220
Its sidewall is provided with multiple grid projection 230 spaced apart, multiple air inlet 210 is set between grid projection 230, the most
Individual grid projection 230 forms progressive bulge loop on the sidewall of groove 220.It is arranged such, when air is from grid projection 230
Between air inlet 210 when entering, contaminant particle large volume of in air or rubbish can be carried out for the first time by grid projection 230
Stop, promote the clean-up effect of air purifier further.Preferably, also can be by angularly disposed at groove for grid projection 230
220, i.e. its air intake direction tilts with horizontal direction, promotes the air turnover rate between grid projection 230 further.
With reference to Fig. 1, Fig. 3 and Fig. 4, in order to further stop the pollutant entered from air inlet 210, therefore fore shell
100 set up a baffle plate 240 on groove 220, and the area of baffle plate 240 is less than the aperture area of groove 220.Baffle plate 240 can pass through
Additional support member, dismounting is connected on groove 220, and baffle plate 240 does not have with fore shell 200 and directly contacts；And baffle plate 240 does not seals
Cover on fore shell 200, between baffle plate 240 and fore shell 200, there is certain distance；When air is due under the air draught effect of wind wheel 500,
Start toward the air inlet 210 on fore shell 200 move time, baffle plate 240 can stop the air of linear motion, the particle contamination in air
Thing can be kept off other position by baffle plate 240, and air can be walked around baffle plate 240 and continue toward fore shell under the air draught effect of wind wheel 500
Air inlet 210 on 200 moves.It is arranged such, promotes the clean-up effect of air purifier further.
Further, with reference to Fig. 2, in the present embodiment, composite screen 111 includes that the groove top along mounting groove 110 is to bottom land
The active carbon layer that is sequentially distributed of direction and HEPA layer.Specifically, HEPA high efficiency particulate air can effectively remove more than 0.3 μm
Granule, removes the pollutant such as smoke removing, dust and antibacterial；Activated charcoal strainer can effectively be removed containing toluene, dimethylbenzene, benzene
Deng the organic gas such as benzene class, phenols, esters, alcohols, aldehydes and foul gas and the gas containing micro heavy；By above-mentioned
Mode arranges 2 drainage screens, can improve the quality of filtration and reduce the infringement to filter screen；Preferably, also can be at activated carbon
Arranging medium air filtration net on rear side of drainage screen, air is caused secondary pollution by the powder that can prevent activated charcoal strainer from dropping, it is ensured that
The quality filtered.
Further, with reference to Fig. 2, in order to strengthen the steadiness of composite screen 111 further, it is provided with in mounting groove 110
For the screens 112 of the adaptive engaging of composite screen 111, the diapire interval of composite screen 111 and mounting groove 110 is arranged.I.e. mounting groove
The view in transverse section of 110 is stepped setting, preferably divides two-layer ladder to arrange, and wherein the first ladder is than close mounting groove 110
The width of the second ladder of diapire is big, so can form screens 112；In the present embodiment, by screens 112 and fore shell 200 energy
Form the restriction that composite screen 111 lateral orientation is moved, and the two side of screens 112 forms longitudinal direction to composite screen 111
The restriction of displacement.
Further, with reference to Fig. 2, later period maintenance and the replacing composite screen 111 to air purifier for convenience, by front
Shell 200 is connected with main stand 100 dismounting.Specifically, fore shell 200 preferably employs, with main stand 100, the mode that buckle engages
Connect, i.e. arrange in fore shell 200 and main stand 100 junction and can be mutually clamped the coupler construction that hook is held, the most on the one hand can
Facilitate the replacing of composite screen 111 in air purifier, on the other hand can accelerate the assembling of fore shell 200 and main stand 100
Speed.
The foregoing is only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
Every under inventive concept of the present utility model, the equivalent structure utilizing this utility model description and accompanying drawing content to be made becomes
Change, or directly/be indirectly used in other relevant technical fields and be included in scope of patent protection of the present utility model.
Claims (10)
1. an air purifier, it is characterised in that include fore shell, back cover and main stand；Between described fore shell and described back cover
Every setting, described main stand is connected between described fore shell and described back cover；Described main stand is provided with mounting groove, described
It is provided with composite screen in mounting groove, and the bottom of described mounting groove is provided with through hole；Described fore shell is provided with air inlet, and described
Air inlet is arranged towards the side of described mounting groove；Described main stand is fixed with motor on the side of described back cover, institute
The output shaft rotation connection stating motor has wind wheel, the side of described wind wheel air draught to arrange towards described mounting groove；Described main body machine
Frame remaining sidewall outside the sidewall abutted with described fore shell and described back cover is equipped with air outlet.
2. air purifier as claimed in claim 1, it is characterised in that arrange multiple on each sidewall of described main stand
Described air outlet.
3. air purifier as claimed in claim 2, it is characterised in that described air outlet is arranged in array.
4. air purifier as claimed in claim 2, it is characterised in that described main stand is provided with work at described air outlet
Property charcoal filter screen.
5. air purifier as claimed in claim 1, it is characterised in that the outer wall of described fore shell is provided with groove, described in enter
Air port is arranged on described groove.
6. air purifier as described in claim 5, it is characterised in that the width of described groove is that gradual change is arranged；Described
It is protruding that groove is provided with multiple grid spaced apart along its sidewall, arranges multiple described air inlet between described grid projection.
7. air purifier as claimed in claim 6, it is characterised in that described fore shell sets up a baffle plate on described groove,
The area of described baffle plate is less than the aperture area of described groove.
8. air purifier as claimed in any of claims 1 to 7 in one of claims, it is characterised in that described composite screen includes edge
Active carbon layer that the groove top of described mounting groove to the direction of bottom land is sequentially distributed and HEPA layer.
9. air purifier as claimed in claim 8, it is characterised in that be provided with in described mounting groove for described composite screen
The screens of adaptive engaging, the diapire interval of described composite screen and described mounting groove is arranged.
10. air purifier as claimed in claim 1, it is characterised in that described fore shell is connected with the dismounting of described main stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620563265.7U CN205747194U (en) | 2016-06-13 | 2016-06-13 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620563265.7U CN205747194U (en) | 2016-06-13 | 2016-06-13 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205747194U true CN205747194U (en) | 2016-11-30 |
Family
ID=57361204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620563265.7U Active CN205747194U (en) | 2016-06-13 | 2016-06-13 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205747194U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655089A (en) * | 2017-08-14 | 2018-02-02 | 北京爱空气科技有限公司 | A kind of air cleaning unit |
| CN110292811A (en) * | 2019-07-08 | 2019-10-01 | 珠海格力电器股份有限公司 | Air purifier |
| CN110562432A (en) * | 2019-09-30 | 2019-12-13 | 江苏科技大学 | polar region passenger liner cockpit environment control system |
| WO2021083283A1 (en) * | 2019-10-31 | 2021-05-06 | 应辉 | Fan |
-
2016
- 2016-06-13 CN CN201620563265.7U patent/CN205747194U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655089A (en) * | 2017-08-14 | 2018-02-02 | 北京爱空气科技有限公司 | A kind of air cleaning unit |
| CN110292811A (en) * | 2019-07-08 | 2019-10-01 | 珠海格力电器股份有限公司 | Air purifier |
| CN110562432A (en) * | 2019-09-30 | 2019-12-13 | 江苏科技大学 | polar region passenger liner cockpit environment control system |
| WO2021083283A1 (en) * | 2019-10-31 | 2021-05-06 | 应辉 | Fan |
| US11835050B2 (en) | 2019-10-31 | 2023-12-05 | Hui Ying | Fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 1st floor, No. 89 Henggang Industrial Street, Henggang District, Shenzhen, Guangdong Province Patentee after: Shenzhen Kanghong Intelligent Health Technology Co.,Ltd. Address before: 1st floor, No. 89 Henggang Industrial Street, Henggang District, Shenzhen, Guangdong Province Patentee before: HEALTHLEAD Corp.,Ltd. |