CN104197427A - Air purifier and air duct structure thereof - Google Patents
Air purifier and air duct structure thereof Download PDFInfo
- Publication number
- CN104197427A CN104197427A CN201410484322.8A CN201410484322A CN104197427A CN 104197427 A CN104197427 A CN 104197427A CN 201410484322 A CN201410484322 A CN 201410484322A CN 104197427 A CN104197427 A CN 104197427A
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- CN
- China
- Prior art keywords
- air
- assembly
- channel structure
- air channel
- 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.)
- Pending
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- 238000000746 purification Methods 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 238000007598 dipping method Methods 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001149 thermolysis Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an air purifier and an air duct structure thereof, comprising: the air inlet is arranged along the vertical upward direction and/or the oblique upward direction; the purification and filtration assembly and the fan assembly are arranged above the base assembly; the panel assembly is arranged at the periphery of the purification and filtration assembly and the fan assembly; the air outlet assembly, the air outlet assembly set up in the top of panel subassembly, just the air outlet assembly is equipped with along the vertical air outlet of upwards with the ascending direction of | or slope. With the arrangement, the air duct structure of the air purifier provided by the invention has the advantages of smaller air inlet and outlet wind resistance, smaller occupied placement area, better aesthetic property and scientific and technological sense.
Description
Technical field
The present invention relates to technical field of electric appliances, more particularly, relate to a kind of air purifier and air channel structure thereof.
Background technology
Air purifier is as a kind of indoor air-purification device, can reduce the pollutants such as dust in room air, formaldehyde, and therefore, air purifier has been subject to the popular welcome in market.
Air purifier mainly comprises dust removal by filtration assembly for the impurity of filtered air, for sucking and discharge fan assembly and the housing unit of air, enclosure interior is provided with air channel structure, fan assembly by air channel structure by air intake and discharge.
Air purifier of the prior art, its air channel structure adopts a side air intake, opposite side air-out conventionally, or the structure of both sides air intake, top air-out, by fan assembly, room air is sucked from air inlet, the dust-collection element of dust removal by filtration assembly, filter element, anion generator and ozone generator, the fresh air from air outlet is sent purified treatment.
Yet, air channel structure of the prior art, because air inlet or air outlet have been arranged on side, air channel structure need to arrange one section of horizontal air channel communicating with air inlet, air purifier cross-sectional area is larger, the larger problem of placing area that has caused air purifier to take.
In addition, air inlet or air outlet are exposed to the side of air purifier, and the aesthetic property of air purifier and science and technology sense are poor.And blower fan is air intake from the side, windage is larger, and then affects the purification efficiency of air purifier.
Summary of the invention
In view of this, the invention provides a kind of air channel structure of air purifier, its air inlet/outlet windage placing area less, that take is less and have good aesthetic property and a science and technology sense.The present invention also provides a kind of air purifier that comprises above-mentioned air channel structure.
The air channel structure of a kind of air purifier provided by the invention, comprising:
Base assembly, described base assembly is provided with air inlet, and described air inlet along straight up and | or the direction air intake being tilted to;
Be arranged at purification filtering assembly and the fan assembly of described base assembly top;
Be arranged at the panel assembly of described purification filtering assembly and described fan assembly periphery;
Air outlet assembly, described air outlet assembly is arranged at the top of described panel assembly, and described air outlet assembly is provided with edge straight up and/or the air outlet of the direction air-out being tilted to.
Preferably, described base assembly comprises chassis portion and is fixedly connected on the support ledge of described chassis portion, and described air inlet comprises the first air inlet being arranged between described chassis portion and support frame as described above portion.
Preferably, described air inlet also comprises the second air inlet of the bottom surface that is arranged at described chassis portion.
Preferably, described the first air inlet is a plurality of, and a plurality of described the first air inlet is uniformly distributed in the surrounding position of described chassis portion.
Preferably, the lateral surface of described chassis portion is the arcwall along air intake direction convergent.
Preferably, described the second air inlet is provided with air-inlet grille.
Preferably, described air outlet assembly comprises inner support and the support arm that is fixedly installed on described panel assembly top, between described inner support and described support arm, forms described air outlet.
Preferably, the sidewall of described inner support and support arm is the arcwall along air-out direction flaring.
Preferably, between described inner support and the lower end of described support arm, be connected with air outlet grate.
Preferably, described fan assembly comprises air channel housing, and the internal face of described air channel housing comprises the outward-dipping skew wall portion gradually of direction from the bottom to top.
The present invention also provides a kind of air purifier, comprises the air channel structure for air intake and air-out, and described air channel structure is the as above air channel structure described in any one.The air channel structure of a kind of air purifier provided by the invention, comprising: base assembly, described base assembly is provided with air inlet, and described air inlet along straight up and | or the direction air intake being tilted to; Be arranged at purification filtering assembly and the fan assembly of described base assembly top; Be arranged at the panel assembly of described purification filtering assembly and described fan assembly periphery; Air outlet assembly, described air outlet assembly is arranged at the top of described panel assembly, and described air outlet assembly is provided with along straight up and | or the air outlet of the direction air-out being tilted to.So arrange, air channel structure provided by the invention, the inside of fan assembly arranges air-flow air inlet air amount clarifier from base assembly, after the purification of purification filtering assembly, by the air outlet being positioned on air outlet assembly, air-flow by air inlet by straight up and | or the direction on being tilted to enters air purifier inside, and direction arrives air outlet from the bottom to top, and along straight up and | or the direction being tilted to is discharged by air outlet, the resistance that air-flow runs into is less, has effectively improved the purification efficiency of air purifier.And air channel structure provided by the invention is vertical direction on the whole, its cross-sectional area is less, and then the placing area taking is less.In addition, air outlet and air inlet are positioned at bottom and top, are not exposed to the sidewall of air purifier, have good aesthetic property and science and technology sense.
The present invention also provides a kind of air purifier that comprises above-mentioned air channel structure, so arranges, and air purifier provided by the invention, its air inlet/outlet windage placing area less, that take is less and have good aesthetic property and a science and technology sense.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is air channel structure exploded perspective view in the specific embodiment of the invention;
Fig. 2 is air channel structure assembling schematic diagram in the specific embodiment of the invention;
Fig. 3 is the outside schematic diagram of base assembly in the specific embodiment of the invention;
Fig. 4 is base assembly cross-sectional schematic in the specific embodiment of the invention;
Fig. 5 is base assembly schematic perspective view in the specific embodiment of the invention;
Fig. 6 is the schematic bottom view of base assembly in the specific embodiment of the invention;
Fig. 7 is fan assembly exploded perspective view in the specific embodiment of the invention;
Fig. 8 is fan assembly assembling schematic diagram in the specific embodiment of the invention;
Fig. 9 is fan assembly cross-sectional schematic in the specific embodiment of the invention;
Figure 10 is air outlet assembly schematic perspective view in the specific embodiment of the invention;
Figure 11 is air outlet assembly cross-sectional schematic in the specific embodiment of the invention;
In Fig. 1-Figure 11:
1-base assembly, 2-fan assembly, 3-purification filtering assembly, 4-air outlet assembly, 5-chassis portion, 6-support ledge, 7-the first air inlet, 8-the second air inlet, 9-air-inlet grille, 10-inner support, 11-support arm, 12-air outlet, 13-air outlet grate, 14-air channel housing, 15-fan supporter, 16-blower fan body, 17-skew wall portion, 18-panel assembly.
The specific embodiment
This specific embodiment provides a kind of air channel structure of air purifier, and its air inlet/outlet windage placing area less, that take is less and have good aesthetic property and a science and technology sense.This specific embodiment also provides a kind of air purifier that comprises above-mentioned air channel structure.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1 to Figure 11, the air channel structure of the air purifier that this specific embodiment provides, comprises base assembly 1, purification filtering assembly 3, fan assembly 2, panel assembly and air outlet assembly 4.
Wherein, base assembly 1 is provided with the air inlet of edge direction air intake from the bottom to top.It should be noted that, herein described " on ", the D score noun of locality, be the indication when the base assembly 1 of air purifier is positioned on horizontal plane.Above-mentioned " direction from the bottom to top " can be that be tilted to also can be straight up.In this specific embodiment, air inlet is along straight up and/or the direction air intake being tilted to, refer to only edge direction air intake straight up of air inlet, also can be only along the direction air intake being tilted to, can also be along straight up and the direction being tilted to while air intake.
Purification filtering assembly 3 and fan assembly 2 are arranged at the top of base assembly 1, and fan assembly 2 is sucked into air-flow air purifier inside from below, and continue to travel up to purification filtering assembly 3 and carry out purified treatment.
Panel assembly 18 is enclosed in purification filtering assembly 3 and fan assembly 2 peripheries, air outlet assembly 4 is arranged at the top of panel assembly 18, and air outlet assembly 4 is provided with the air outlet along direction air-out from the bottom to top, the air being purified by purification filtering assembly 3, under the driving of fan assembly 2, continue upwards to flow, until along straight up and | or the direction being tilted to is discharged from air outlet.
So arrange, as shown in Figure 2, wherein the direction of arrow in Fig. 2 represents air current flow direction, the air channel structure that this specific embodiment provides, the inside of fan assembly 2 arranges air-flow air inlet air amount clarifier from base assembly 1, after the purification of purification filtering assembly 3, by the air outlet being positioned on air outlet assembly 4, air-flow enters air purifier inside by air inlet direction from the bottom to top, and direction arrives air outlet from the bottom to top, then along direction from the bottom to top, by air outlet, discharged, the resistance that air-flow runs into is less, effectively improved the purification efficiency of air purifier.And the air channel structure that this specific embodiment provides is vertical direction on the whole, its cross-sectional area is less, and then the placing area taking is less.In addition, air outlet and air inlet are positioned at bottom and top, are not exposed to the sidewall of air purifier, have good aesthetic property and science and technology sense.
Base assembly 1 can specific as followsly be stated setting, base assembly 1 comprises chassis portion 5 and the support ledge 6 that is fixedly connected on chassis portion 5, and air inlet comprises the second air inlet 8 that is arranged at the first air inlet 7 between chassis portion 5 and support ledge 6 and is arranged at the bottom surface of chassis portion 5.
It should be noted that, the sidewall of above-mentioned chassis portion 5 can be placed on the inside of support ledge 6, but between the two, needs to maintain a certain distance, to form the first air inlet 7.
It should be noted that, the first air inlet 7 that this specific embodiment provides can be for a plurality of, and each first air inlet 7 can be split to form by the connecting plate that is connected in chassis portion 5 and support ledge 6.Further, a plurality of the first air inlets 7 are uniformly distributed in the surrounding position of chassis portion 5.
Such as, the first air inlet 7 can be four, four the first air inlets 7 lay respectively at the surrounding position of air purifier.Like this, from different directions can air intake, between air intake air-flow, can not produce phase mutual interference, and then guarantee intake.In addition, the second air inlet 8 can play thermolysis, and can improve intake simultaneously.
In order to reduce air intake windage, the arcwall face that the lateral surface of chassis portion is served as reasons and inside contracted gradually down to upper direction.Like this, the arcwall face of the wind-guiding face of the first air inlet 7 for inside contracting gradually, fairshaped wind-guiding face structure has reduced air intake windage on the one hand, has on the other hand good aesthetic property and science and technology sense.
In addition, in order to prevent that impurity larger in air from entering into the inside of air purifier by the second air inlet 8, can be provided with air-inlet grille 9 at the second air inlet 8.So arrange, air-inlet grille 9 can effectively stop the impurity that volume is larger to enter into air purifier.
In this specific embodiment, air outlet assembly 4 can be as following setting.Air outlet assembly 4 comprises inner support 10 and the support arm 11 that is fixedly installed on panel assembly top, between inner support 10 and support arm 11, forms air port 12.
It should be noted that, inner support 10 is arranged at support arm 11 interior locations, and maintains a certain distance between inner support 10 and support arm 11, to form above-mentioned air outlet 12.
Further, the sidewall of inner support 10 and support arm 11 is the edge arcwall of direction flaring from the bottom to top.So arrange, the wind-guiding face of air outlet 12 is streamlined curved surface, not only can reduce air-out windage, and has further improved aesthetic property and the science and technology sense of air purifier.
In addition, between inner support 10 and the lower end of support arm 11, can be connected with air outlet grate 13.So arrange, can prevent that foreign object from dropping into air purifier inside.And air outlet grate 13 is between inner support 10 and the lower end of support arm 11, it has been hidden between inner support 10 and support arm 11, has good aesthetic property and science and technology sense.
In addition, in another preferred version of this specific embodiment, fan assembly 2 comprises air channel housing 14, is fixedly installed on the fan supporter 15 of air channel housing 14 inside and the blower fan body 16 being supported by fan supporter 15, and the internal face of air channel housing 14 comprises the outward-dipping skew wall portion 17 gradually of direction from the bottom to top.
So arrange, air channel housing 14 has the inclined-plane outwards making progress, and can play the effect that changes wind direction, can change the wind being blown out to surrounding by blower fan body 16 into wind to blowing up, has improved air-out efficiency.
This specific embodiment provides also provides a kind of air purifier, comprises the as above air channel structure described in arbitrary specific embodiment.
So arrange, the air purifier that this specific embodiment provides, its air inlet/outlet windage placing area less, that take is less and have good aesthetic property and a science and technology sense.The derivation of the beneficial effect that the derivation of this beneficial effect and above-mentioned air channel structure bring is substantially similar, therefore repeat no more herein.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the present invention.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (11)
1. an air channel structure for air purifier, is characterized in that, comprising:
Base assembly, described base assembly is provided with air inlet, and described air inlet along straight up and | or the direction air intake being tilted to;
Be arranged at purification filtering assembly and the fan assembly of described base assembly top;
Be arranged at the panel assembly of described purification filtering assembly and described fan assembly periphery;
Air outlet assembly, described air outlet assembly is arranged at the top of described panel assembly, and described air outlet assembly is provided with edge straight up and/or the air outlet of the direction air-out being tilted to.
2. air channel structure as claimed in claim 1, is characterized in that, described base assembly comprises chassis portion and be fixedly connected on the support ledge of described chassis portion, and described air inlet comprises the first air inlet being arranged between described chassis portion and support frame as described above portion.
3. air channel structure as claimed in claim 2, is characterized in that, described air inlet also comprises the second air inlet of the bottom surface that is arranged at described chassis portion.
4. air channel structure as claimed in claim 2, is characterized in that, described the first air inlet is a plurality of, and a plurality of described the first air inlet is uniformly distributed in the surrounding position of described chassis portion.
5. air channel structure as claimed in claim 2, is characterized in that, the lateral surface of described chassis portion is the arcwall along air intake direction convergent.
6. air channel structure as claimed in claim 3, is characterized in that, described the second air inlet is provided with air-inlet grille.
7. the air channel structure as described in claim 1-6 any one, is characterized in that, described air outlet assembly comprises inner support and the support arm that is fixedly installed on described panel assembly top, between described inner support and described support arm, forms described air outlet.
8. air channel structure as claimed in claim 7, is characterized in that, the sidewall of described inner support and support arm is the arcwall along air-out direction flaring.
9. air channel structure as claimed in claim 8, is characterized in that, between described inner support and the lower end of described support arm, is connected with air outlet grate.
10. air channel structure as claimed in claim 7, is characterized in that, described fan assembly comprises air channel housing, and the internal face of described air channel housing comprises the outward-dipping skew wall portion gradually of direction from the bottom to top.
11. 1 kinds of air purifiers, comprise for the air channel structure of air intake and air-out, it is characterized in that, described air channel structure is the air channel structure as described in claim 1-10 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410484322.8A CN104197427A (en) | 2014-09-19 | 2014-09-19 | Air purifier and air duct structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410484322.8A CN104197427A (en) | 2014-09-19 | 2014-09-19 | Air purifier and air duct structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104197427A true CN104197427A (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410484322.8A Pending CN104197427A (en) | 2014-09-19 | 2014-09-19 | Air purifier and air duct structure thereof |
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| CN (1) | CN104197427A (en) |
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| CN105091304A (en) * | 2015-01-27 | 2015-11-25 | 青岛海尔空调器有限总公司 | Air purifier and base assembly thereof |
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| CN105098545B (en) * | 2015-01-27 | 2019-03-26 | 青岛海尔空调器有限总公司 | A kind of air purifier, air-purifying module and its center con |
| CN105098545A (en) * | 2015-01-27 | 2015-11-25 | 青岛海尔空调器有限总公司 | Air cleaner, air cleaning module and central connector thereof |
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Application publication date: 20141210 |