CN202555096U - Small-sized air purifier - Google Patents
Small-sized air purifier Download PDFInfo
- Publication number
- CN202555096U CN202555096U CN2011204365478U CN201120436547U CN202555096U CN 202555096 U CN202555096 U CN 202555096U CN 2011204365478 U CN2011204365478 U CN 2011204365478U CN 201120436547 U CN201120436547 U CN 201120436547U CN 202555096 U CN202555096 U CN 202555096U
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- air
- filter
- housing
- side panel
- small size
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Abstract
The utility model relates to a small-sized air purifier comprising a housing, wherein an air inlet and an air outlet are formed in the housing side by side; an air flue communicating the air inlet with the air outlet is formed in the housing; a blower and a filter are arranged in the air flue; and the filter is correspondingly arranged in the air flue in the housing. Compared with the conventional structure in which a blower and a filter are laminated to and fro, the small-sized air purifier adopting the structure that the air inlet and the air outlet are formed in the housing side by side, and the filter is correspondingly arranged in the air flue in the housing has the benefits that the thickness of a product is thinned in the aspect of appearance, so that the size is smaller.
Description
Technical field
The utility model relates to a kind of air cleaning unit, refers in particular to a kind of small size air cleaner.
Background technology
Document 1: Japanese Patent Laid is opened the 2007-296524 communique and is disclosed a kind of air-conditioning adjusting machine; Document 2: Japanese Patent Laid is opened the 2007-10179 communique and is disclosed a kind of air purifier; Document 3: Japanese Patent Laid is opened the 2010-63524 communique and is disclosed a kind of air purifier; Above-mentioned its structure that adopts of document 1,2,3 disclosed air purifiers all is in the front of blower fan filter to be set, thereby when blower fan work exhausting, room air sucks through filter, and the gas outlet from the blower fan top blows out the formation passage again.In general; The performance of air purifier is by the volume of filter, the decisions such as size of blower fan; Be set to the front and back arrangement yet this air purifier in the past is blower fan and filter basically, therefore be difficult on the volume of product, particularly in ultra-thinization of fore-and-aft direction.For appearance design is become ultrathin, if adopt original structure, have only, but the thickness that has reduced filter and blower fan can cause the air cleaning ability drop, has finally reduced its performance separately filter, blower fan attenuation.Therefore; The structure that is provided with before and after traditional blower fan and the filter is though good filtration effect makes the size of air purifier be difficult to dwindle; At present often all pursue the electric equipment products miniaturization; In the family expenses environment, the volume of electrical equipment is puzzlement user's a a great problem always especially, and the reduced volume of how on the basis that does not reduce detergent power, trying one's best is the difficult problem that industry is needed solution badly all the time.
The utility model content
The purpose of the utility model is to have overcome above-mentioned defective, provides a kind of detergence(-cy) the good and littler small size air cleaner of volume.
The purpose of the utility model is achieved in that a kind of small size air cleaner; It comprises housing; Housing is provided with air inlet and air outlet; Be formed with the air channel of UNICOM's air inlet, air outlet in the housing, be provided with blower fan and filter in the said air channel, its improvements are: said air inlet and air outlet are arranged side by side on housing; Said filter correspondence is arranged in the interior air channel of housing;
In the said structure, said filter is obliquely installed in the housing air channel;
In the said structure, said housing comprises blower fan portion and filter service structural portion; Wherein said blower fan portion comprises support substrate, fan shroud and connecting plate, and said filter service structural portion comprises rear side panel and left and right side panel; Be fixed with blower fan on the support substrate of said blower fan portion; Blower hood has fan shroud; Fan shroud one end has air outlet; Fan shroud be provided with air outlet one side direction horizontal direction and prolong connecting plate is arranged, the rear side panel that the filter service structural portion is arranged is erect in the vertical direction top, rear end of fan shroud, is being connected the left and right side panel of direction extension forwards, backwards on the left and right side end face of rear side panel and connecting plate; The inner space that surrounds between said connecting plate, rear side panel and left and right side panel and fan shroud and support substrate forms said air channel; Said air inlet is arranged on the fan shroud; Form said air outlet between said connecting plate, rear side panel and left and right side panel;
In the said structure, said blower fan comprises motor and air-supply leaf; Said motor is installed on the support substrate; Said air-supply leaf is fixed on the motor rotating output shaft;
In the said structure, said support substrate sheet is provided with upside reinforcement, downside reinforcement, left side reinforcement and right side reinforcement around fixed electrical machinery;
In the said structure, the left and right side of the front end of said connecting plate is provided with the fixed part material of cross section L shape; The left and right edge part in the upper end of said rear side panel is provided with the fixed part material; Said filter lower end is fixed in the fixed part material;
In the said structure, the rectangular case shape of said filter is provided with left and right supporting frame in the air channel in housing, and left and right supporting frame is inclined to set and is connected in filter edges;
In the said structure, the left and right side of said support substrate is provided with the wide cut stiffener that is used to strengthen supporting air inlet and air outlet;
In the said structure, said wide cut stiffener upper edge plate is towards preceding being extruded with the bolt hole;
In the said structure, the rectangular case shape of said filter is provided with left and right supporting frame in the air channel in housing, and left and right supporting frame is inclined to set and is connected in filter edges.
The beneficial effect of the utility model is than the blower fan and the filtration device structure of the tradition range upon range of setting in front and back; Adopt air inlet and air outlet to be arranged side by side in housing; And the filter correspondence is arranged at the structure in the air channel in the housing; Thereby effectively attenuation product thickness, can make product thickness thinner in appearance, volume is littler.
Description of drawings
Concrete structure below in conjunction with detailed description of the drawings the utility model:
Fig. 1 is the overall structure sketch map of the utility model;
Fig. 2 is the longitudinal cross-section sketch map of the utility model;
Fig. 3 is the local schematic cross-section that amplifies of the structure of the utility model filter service structural mechanism.
The 1-air purifier; The 2-air inlet; The 3-air outlet; The 11-motor; The 12-leaf of blowing; The 13-blower fan; The 14-support substrate; The 14X-stiffener; The 15-air outlet; The 16-fan shroud; 17U-upside reinforcement; 17D-downside reinforcement; 17L-left side reinforcement; 17R-right side reinforcement; The 21-connecting plate; 22-rear side panel; The 23L-Left-Hand Panel; The 23R-right panel; The 24-air channel; The 31-filter; 32-filter service structural portion; 33L-left side supporting frame; The right supporting frame of 33R-; 34R-fixed part material; 34L-fixed part material; 35R-fixed part material; 35L-fixed part material; The CON-control part; G-bolt hole; WD-air stream; The a-arrow.
The specific embodiment
By the technology contents, the structural feature that specify the utility model, realized purpose and effect, know clearly below in conjunction with embodiment and conjunction with figs. and give explanation.
See also Fig. 1 and Fig. 2; The utility model relates to a kind of small size air cleaner 1; It comprises housing, and housing is provided with air inlet 2 and air outlet 3, is formed with the air channel 24 that is communicated with air inlet 2, air outlet 3 in the housing; Be provided with blower fan 13 and filter 31 in the said air channel 24, wherein blower fan 13 is that corresponding air inlet 2 places are provided with.This product is used for being sucked by air inlet 2 what need purified air.Then after filter 31 purifies, will purify air passes out to indoor from air outlet 3.Different with conventional air cleaners 1 is; In the utility model product; Air inlet 2 is to be arranged side by side on housing with air outlet 3, and filter 31 is not the structural design that is the front and back position relation with blower fan 13, but its correspondence is arranged in the housing in the air channel 24; The thickness problem of effectively having avoided stepped construction to bring on vertically thus makes the thinner more miniaturization that product can be done.
Further, above-mentioned housing is made up of blower fan portion and filter service structural portion 32, and wherein blower fan portion comprises support substrate 14, fan shroud 16 and connecting plate 21, and the filter service structural portion comprises that then rear side panel 22 and left and right side panel 23L (23R) form.Wherein be fixed with blower fan 13 on the support substrate 14, blower fan 13 is covered with fan shroud 16, and fan shroud 16 1 ends have air outlet 15.Fan shroud 16 be provided with air outlet 15 1 side direction horizontal directions and prolong connecting plate 21 is arranged; The rear side panel 22 that filter service structural portion 32 is arranged is erect in the vertical direction top, rear end of fan shroud 16; Be connected the left and right side panel 23L (23R) that direction is forwards, backwards extended on the left and right side end face of rear side panel 22 and connecting plate 21; 14 inner spaces that surround form said air channel 24 between above-mentioned connecting plate 21, rear side panel 22 and left and right side panel 23L (23R) and fan shroud 16 and support substrate; This air channel 24 connects connecting plate 21, is communicated with air outlet 15, so just can air be flowed WD through fan shroud 16 and deliver to air channel 24; Usually be provided with control part CON in the air channel 24, and 23L (23R) forms said air outlet 3 between said connecting plate 21, rear side panel 22 and left and right side panel.Thereby the air stream WD that blower fan 13 forms arrives the air outlet 3 that purifies air through fan shroud 16 through air outlet 15.
As an embodiment, said blower fan 13 comprises motor 11 and air-supply leaf 12, and wherein motor 11 is installed on the support substrate 14; Fixing air-supply leaf 12 on the rotating output shaft of motor 11, preferable motor 11 are installed on the central authorities of the rectangle support substrate 14 of air inlet 2 the place ahead vertical direction prolongations, and are installed in support substrate 14 back; To supply with 12 rotations of motor 11 support level direction output shafts interlock air-supply leaf; Thereby during work, the air stream WD that the air-supply leaf 12 of blower fan 13 forms gets into from air inlet 2, then delivers to the housing internal upper part through air outlet 15; And then see off from air outlet 3, above-mentioned air outlet 15 is positioned at the boundary position of air outlet 3.。Corresponding, support substrate sheet 14 is provided with upside reinforcement 17U, downside reinforcement 17D, left side reinforcement 17L and right side reinforcement 17R around fixed electrical machinery 11, and these four reinforcements can effectively be strengthened the intensity of support substrate 14 fixed electrical machineries 11.So just can the air in fan shroud 16 the place aheads be drawn in the support substrate 14, the air that flows out to air outlet 15 flows WD.
Front in above-mentioned air channel 24 forms the filter service structural portion 32 that comprises filter 31 (chain-dotted line is represented among Fig. 1).As an embodiment, as shown in Figure 3, filter 31 whole rectangular box shapes, filter service structural portion 32 is provided with bar-shaped left and right supporting frame 33L (33R), its in filter 31 from below be connected to the left and right end margin that fore-and-aft direction tilt to prolong.This left and right supporting frame 33L (33R) from behind the inner face upper end of plate 22 to the top front end of connecting plate 21; Be specific angle of inclination and be provided with, thereby filter 31 is connected to left and right supporting frame 33L (33R) from the place ahead, and when embedding wherein; Filter 31 can favour connecting plate 21 and be provided with; Shown in arrow a, its front is state towards the front upper place, keeps structural portion 32 through filter and safeguards.
Thus, the purification function (dust suction, deodorization, sterilization etc.) of the material for air purification that is arranged on filter 31 is crossed in the circulation of air of being flowed out by this front face surface, reaches with the original suitable air cleaning of air cleaning performance of this type of air purifier of tradition and handles.
As an embodiment, said connecting plate 21 front end left and right side edges are provided with the fixed part material 34L (34R) of cross section L shape, with the lower end of this Fixed-Filter 31, filter 31 are stabilized on the left and right supporting frame 33L (33R).Same, the left and right edges portion in the upper end of rear side panel 22 is provided with the fixed part material 35L (35R) of stable maintenance filter 31.According to above formation; For the upside at blower fan 13 air inlets 2 favours connecting plate 21 with filter 31; Maintenance is towards the posture of front upper place; Be provided with filter and keep structural portion 32, so just not limited by the volume of filter 31 or the size of blower fan 13, the whole front and back thickness of air purifier 1 just can surpass the degree that is thinned to air inlet 2, air outlet 3 front and back amplitudes.Further; Filter 31 is set to; Even original volume (for realizing what the target gas clarifier needed) also can be selected the angle of inclination that is controlled in the blower fan 13 air inlets 2 front and back amplitudes, like this; Than will playing blower fan 13, filter 31 front and back structure side by side, super-thin smallization more on the overall appearance of air purifier 1.
As another embodiment, as shown in Figure 1, the left and right side of monologue story-telling with gestures support substrate 14 is provided with wide cut stiffener 14X, enlarges the holding strength of 14 pairs of air inlets of support substrate 2 and air outlet 3 structures in view of the above, thereby the assurance product is realized miniaturization more on the whole.Further, above-mentioned wide cut stiffener 14X is provided with along plate towards preceding outstanding bolt hole G, and G installs a panel outside thereby bolt can pass this bolt hole, makes it more attractive in appearance on the product appearance.
The utility model is through 13 runnings of the blower fan on the support substrate 14 that prolongs in vertical direction; Rely on its motor that has the horizontal direction output shaft 11; Air-supply leaf 12 rotates in vertical plane; Suction need purify air through air inlet 2 to air channel 24, through the air outlet 15 of connecting plate 21, again air stream is delivered to the filter 31 back air outlets 3 that are obliquely installed and sees off.Adopt design of mini air purifier 1 like this, do not need the front and back of blower fan 13 or filter 31 are provided with, effectively attenuation product thickness, can make product thickness thinner in appearance, volume is littler.
Need to prove at last; In above-mentioned form of implementation; For the need that will suck from air inlet 2 fronts purify air to blow out forward through the air outlet 3 that purifies air filter 31 is tilted, still, filter 31 incline directions of air outlet 3 are not limited to this; Back side, a left side or right direction or blow out also passable to the intermediate angle direction; Key is to deliver to the air stream WD in air channel 24 from air inlet 2, can arrive the filter 31 that is positioned at incline direction, just can obtain the effect same with above-mentioned situation.Therefore the above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (10)
1. small size air cleaner; It comprises housing, and housing is provided with air inlet and air outlet, is formed with the air channel of UNICOM's air inlet, air outlet in the housing; Be provided with blower fan and filter in the said air channel, it is characterized in that: said air inlet and air outlet are arranged side by side on housing; Said filter correspondence is arranged in the interior air channel of housing.
2. small size air cleaner as claimed in claim 1 is characterized in that: said filter is obliquely installed in the housing air channel.
3. small size air cleaner as claimed in claim 2 is characterized in that: said housing comprises blower fan portion and filter service structural portion; Wherein said blower fan portion comprises support substrate, fan shroud and connecting plate, and said filter service structural portion comprises rear side panel and left and right side panel; Be fixed with blower fan on the support substrate of said blower fan portion; Blower hood has fan shroud; Fan shroud one end has air outlet; Fan shroud be provided with air outlet one side direction horizontal direction and prolong connecting plate is arranged, the rear side panel that the filter service structural portion is arranged is erect in the vertical direction top, rear end of fan shroud, is being connected the left and right side panel of direction extension forwards, backwards on the left and right side end face of rear side panel and connecting plate; The inner space that surrounds between said connecting plate, rear side panel and left and right side panel and fan shroud and support substrate forms said air channel; Said air inlet is arranged on the fan shroud; Form said air outlet between said connecting plate, rear side panel and left and right side panel.
4. small size air cleaner as claimed in claim 3 is characterized in that: said blower fan comprises motor and air-supply leaf; Said motor is installed on the support substrate; Said air-supply leaf is fixed on the motor rotating output shaft.
5. small size air cleaner as claimed in claim 4 is characterized in that: said support substrate is provided with upside reinforcement, downside reinforcement, left side reinforcement and right side reinforcement around fixed electrical machinery.
6. like any described small size air cleaner of claim 3-5, it is characterized in that: the left and right side of the front end of said connecting plate is provided with the fixed part material of cross section L shape; The left and right edge part in the upper end of said rear side panel is provided with the fixed part material; Said filter lower end is fixed in the fixed part material.
7. small size air cleaner as claimed in claim 6 is characterized in that: the rectangular case shape of said filter, in housing, be provided with left and right supporting frame in the air channel, and left and right supporting frame is inclined to set and is connected in filter edges.
8. like any described small size air cleaner of claim 3-5, it is characterized in that: the left and right side of said support substrate is provided with the wide cut stiffener that is used to strengthen supporting air inlet and air outlet.
9. small size air cleaner as claimed in claim 8 is characterized in that: said wide cut stiffener upper edge plate is towards preceding being extruded with the bolt hole.
10. small size air cleaner as claimed in claim 8 is characterized in that: the rectangular case shape of said filter, in housing, be provided with left and right supporting frame in the air channel, and left and right supporting frame is inclined to set and is connected in filter edges.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011179725A JP5917047B2 (en) | 2011-08-19 | 2011-08-19 | Air cleaner |
| JP2011-179725 | 2011-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202555096U true CN202555096U (en) | 2012-11-28 |
Family
ID=47204802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204365478U Expired - Lifetime CN202555096U (en) | 2011-08-19 | 2011-11-07 | Small-sized air purifier |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5917047B2 (en) |
| CN (1) | CN202555096U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104142013A (en) * | 2014-07-21 | 2014-11-12 | 河北中康韦尔环境科技有限公司 | Circulation air flue for air purifier |
| WO2017059636A1 (en) * | 2015-10-10 | 2017-04-13 | 创天昱科技(深圳)有限公司 | Low resistance air purifier |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932362B (en) * | 2021-11-09 | 2022-11-08 | 甘肃奥宇科技服务有限公司 | Air circulation purification system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3441769A1 (en) * | 1984-01-14 | 1985-07-18 | Siegenia-Frank Kg, 5900 Siegen | VENTILATION DEVICE FOR ROOMS |
| JPH01254225A (en) * | 1988-04-04 | 1989-10-11 | Nitta Ind Corp | Air cleaning apparatus as well as air pollution determining apparatus and filter clogging detector therefor |
| JP3012271B2 (en) * | 1990-03-15 | 2000-02-21 | 松下電工株式会社 | air purifier |
| JPH04131115A (en) * | 1990-09-20 | 1992-05-01 | Nippondenso Co Ltd | Air purifier |
| JP4280877B2 (en) * | 1998-09-02 | 2009-06-17 | 株式会社エクォス・リサーチ | Vehicle air purifier |
| JP2001301451A (en) * | 1999-03-19 | 2001-10-31 | Denso Corp | Air cleaner for vehicle |
| JP3062693B1 (en) * | 1999-06-04 | 2000-07-12 | 日本エアーテック株式会社 | Ultra-thin air purifying unit |
-
2011
- 2011-08-19 JP JP2011179725A patent/JP5917047B2/en active Active
- 2011-11-07 CN CN2011204365478U patent/CN202555096U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104142013A (en) * | 2014-07-21 | 2014-11-12 | 河北中康韦尔环境科技有限公司 | Circulation air flue for air purifier |
| WO2017059636A1 (en) * | 2015-10-10 | 2017-04-13 | 创天昱科技(深圳)有限公司 | Low resistance air purifier |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013040750A (en) | 2013-02-28 |
| JP5917047B2 (en) | 2016-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |