CN208671223U - Air purifier - Google Patents

Abstract

The utility model discloses a kind of air purifiers, including cabinet, extractor fan, air filtering device, anion generator, the extractor fan is mounted in cabinet, the extractor fan includes suction opening, exhaust outlet, the cabinet includes air intake passage, air-out passage, the air intake passage includes air intake passage import, air intake passage outlet, the air-out passage includes air-out passage import, air-out passage outlet, the air intake passage outlet and the suction opening connection, the exhaust outlet and the air-out passage import connection；The air filtering device is mounted in the air intake passage, and the anion generator is mounted in the air-out passage.The air purifier using air filtering device can it is effective cross air filtering in molecule pollutant, and effectively remove various pernicious gases, it can promote health using negative oxygen ion composition in anion generator increase purification air so as to improve air quality.

Description

Air purifier

Technical field

The utility model relates to clarifier field more particularly to a kind of air purifiers.

Background technique

Air purifier is also known as air cleaner, air cleaner, clarifier, is to refer to absorption, decompose or convert each Kind air pollutants, effectively improve the product of air cleanliness, are broadly divided into household, commercialization, industry, building；Air purifier In there are many different technology and medium, enable it to the air for providing a user cleaning and safety.With the modernization of industry It continues to develop, also worse and worse, therefore air cleaning unit is also used by more and more people air environment, present market On air purifier be mostly nethike embrane formula air purifier, wherein nethike embrane formula air purifier is mainly made of multiple screen membranes, But due to now, environmental pollution is serious, this structured filter effect only has of short duration timeliness, and undesirable to the effect of air cleaning, It is poor to purify the air quality come.

Summary of the invention

The purpose of this utility model is to provide a kind of air purifier, which utilizes air filtering device energy The effective molecule pollutant crossed in air filtering, and various pernicious gases are effectively removed, utilize anion generator Negative oxygen ion composition can promote health so as to improve air quality in increase purification air.

Its technical solution is as follows:

Air purifier, including cabinet, extractor fan, air filtering device, anion generator, the extractor fan peace In cabinet, the extractor fan includes suction opening, exhaust outlet, and the cabinet includes air intake passage, air-out passage, it is described into Wind channel includes air intake passage import, air intake passage outlet, and the air-out passage includes that air-out passage import, air-out passage go out Mouthful, the air intake passage outlet and the suction opening connection, the exhaust outlet and the air-out passage import connection；The filtering Air assembly is mounted in the air intake passage, and the anion generator is mounted in the air-out passage.

The suction opening is two, and the air intake passage is two, and two air intake passages are respectively provided at the cabinet Two sides, the air filtering device be two, two air filtering devices are separately mounted to two air intake passages It is interior.

The air intake passage further includes side cover lid, and the side cover lid, which matches to cover with the air intake passage import, closes connection, The side cover is covered equipped with air feed shutter mouth.

The air intake passage further includes filtering mounting groove, and the filtering mounting groove is located in the air intake passage, the mistake Air filtering device matches with the filtering mounting groove, and the air filtering device is mounted on the filtering mounting groove.

The cabinet further includes top cover, and the middle part of the top cover is equipped with conic shaped, and the conic shaped is equipped with Outlet air multivane mouth, the outlet air multivane mouth and the air-out passage export connection.

The outlet air multivane mouth is rounded, and the outlet air multivane mouth includes multiple outlet air blinds support bars, multiple outlet air hundred Leaf flabellum, the outlet air blinds support bar is arc-shaped, and the direction of multiple outlet air blinds support bars is rotated in a clockwise direction； In a ring, multiple outlet air blinds flabellums are from the edge of the conic shaped to the cone for the outlet air blinds flabellum The tap web of pit is gradually reduced ring ring and is nested, and is supported between two adjacent outlet air blinds flabellums by the outlet air blinds support bar Connection.

Control panel is additionally provided on the corner of the top cover, the control panel and the extractor fan are electrically connected.

The cabinet further includes front housing, and the upper end of the front housing is equipped with display panel, the display panel and the exhausting Device is electrically connected.

The cabinet further includes bottom case, and the bottom surface of the bottom case is equipped with universal caster wheel, and the universal caster wheel is four, and four A universal caster wheel is evenly distributed on four corners of the bottom case bottom surface.

The cabinet further includes rear shell, and the rear shell is equipped with power input port, and the extractor fan includes blower, control Device processed, PM2.5 laser sensor, the blower, PM2.5 laser sensor, anion generator, power input port difference It is electrically connected with the control device.

It should be understood that

Aforementioned " first, second ... " does not represent specific quantity and sequence, is only used for the differentiation to title.

The advantages of below to the utility model or principle are illustrated:

1, this air purifier includes cabinet, extractor fan, air filtering device, anion generator, cabinet include into Wind channel, air-out passage, air filtering device are mounted in air intake passage, and anion generator is mounted in air-out passage, edge Air intake passage import, air filtering device, air intake passage outlet, suction opening, exhaust outlet, air-out passage import, anion occur Device, air-out passage export to form air cleaning access；Air flows through air filtering device, energy after air intake passage import entrance Pollutant, various pernicious gases and peculiar smell in air is effectively filtered, filtered air enters by extractor fan Wind channel, the anion generator in air-out passage release the negative oxygen ion beneficial to human body to filtered air, thus Filtered air further progress is purified, the high quality that has purified purification air again by air-out passage outlet discharge, for Family provides cleaning, safety, the high quality purification air rich in negative oxygen ion composition；

The air purifier using air filtering device can it is effective cross air filtering in molecule pollutant, Yi Jiyou The various pernicious gases of the removal of effect increase negative oxygen ion composition in purification air using anion generator, so as to improve sky Makings amount can promote health.

2, air intake passage, air filtering device, suction opening are respectively two, increase the channel of air inlet air filtration, from And the efficiency to air filtration is improved, more effectively pollutant, various pernicious gases and the peculiar smell in air can be filtered, Two air intake passages are respectively provided at the two sides of cabinet, can be filtered simultaneously to the pollution air all standing of cabinet periphery two sides, Improve the range to air filtration.

3, air intake passage further includes side cover lid, and side cover lid is set in air intake passage import, and it is empty that filtering can be effectively protected Device of air, and conveniently to the maintenance of air filtering device, cleaning；Side cover is covered equipped with air feed shutter mouth, pollutes air through entering the wind Multivane mouth enters air intake passage, not only can guarantee that air is unobstructed flows into air intake passage for pollution, but also can protect air filtering device, moreover it is possible to Keep cabinet more aesthetically pleasing.

4, air intake passage further includes filtering mounting groove, sets filtering mounting groove in air intake passage, air filtering device passed through Filter mounting groove is mounted in air intake passage, keeps the installation, maintenance and disassembly of air filtering device more convenient.

5, cabinet further includes top cover, and the middle part of top cover is equipped with conic shaped, and conic shaped is equipped with outlet air multivane mouth, Outlet air multivane mouth and air-out passage export, and purification air is discharged by the outlet air multivane mouth on top cover of box, from top cover of box The purification air of discharge forms a benign air cleaning with the pollution air flowed into from cabinet two sides and recycles, and improves air Clean-up effect；In the wind exhausting outlet of conic shaped, exhaust way when making to purify air discharge helically straight up is discharged, Improve air purification efficiency；Outlet air multivane mouth can be effectively protected anion generator in air-out passage and Purification air can be discharged well.

6, outlet air multivane mouth is rounded, and outlet air multivane mouth includes multiple outlet air blinds support bars, multiple outlet air blinds flabellums, Outlet air blinds support bar is arc-shaped, and outlet air blinds flabellum in a ring, keeps outlet air multivane mouth more aesthetically pleasing, multiple outlet air blinds Tap web of the flabellum from the edge of conic shaped to conic shaped is gradually reduced ring ring and is nested, when ensure that purification air discharge By the exhaust way discharge of spiral straight up.

7, be additionally provided with control panel on the corner of top cover, convenient for users to operation, control.

8, cabinet further includes front housing, and the upper end of front housing is equipped with display panel, convenient for users to the state to air purifier It is observed and is monitored.

9, cabinet further includes bottom case, is set on the bottom surface of bottom case there are four universal caster wheel, facilitates moving for this air purifier With displacement.

10, cabinet further includes rear shell, and rear shell is equipped with power input port, is easy to use, and extractor fan includes blower, control Device processed, PM2.5 laser sensor, the convenient control to this air purifier of control device operate, and PM2.5 laser sensor is used The data monitoring of PM2.5 value in air.

Detailed description of the invention

Fig. 1 is the stereoscopic schematic diagram of the utility model embodiment air purifier.

Fig. 2 is the structural decomposition diagram of the utility model embodiment air purifier.

Fig. 3 is the floor map of the utility model embodiment air purifier side cover lid.

Fig. 4 is the three-dimensional drawing of the utility model embodiment air purifier side cover disassembly notch.

Fig. 5 is the floor map of the utility model embodiment air purifier primary filter screen.

Fig. 6 is the floor map of the utility model embodiment air purifier composite screen.

Fig. 7 is the portion the A-A view of Fig. 6.

Description of symbols:

10, cabinet, 11, air intake passage, 111, side cover lid, 1111, air feed shutter frame, 1112, air feed shutter support bar, 1113, air feed shutter flabellum, 1114, side cover disassembly notch, 1114a, trough floor, 1114b, the first slot side plate, 1114c, second Slot side plate, 1114d, third slot side plate, 1114e, pit attacker, the 1115, first buckle, the 1116, first spacing cutting, 112, mistake Filter mounting groove, the 1121, first slot frame position, the 1122, second slot frame position, the 113, first bayonet, 114, first limit jack, 12, go out Wind channel, 13, top cover, 131, outlet air multivane mouth, 1311, outlet air blinds support bar, 1312, outlet air blinds flabellum, 132, control Panel, 14, front housing, 141, display panel, 142, streamline decorative groove, 15, bottom case, 151, universal caster wheel, 20, mistake air filtering dress It sets, 21, primary filter screen, 211, strainer buckle, 212, strainer spacing cutting, the 213, first support frame, the 214, first support frame Frame, the 215, first filter screen, 22, composite screen, 221, composite filter, the 2211, first filter layer, 2212, active carbon filtering Layer, the 2213, second filter layer, the 222, second support frame, the 223, second braced frame, 224, elastic insert.

Specific embodiment

The embodiments of the present invention are described in detail below.

As shown in Figures 1 to 7, air purifier, including cabinet 10, extractor fan, air filtering device 20, anion hair Raw device, extractor fan are mounted in cabinet 10, and extractor fan includes suction opening, exhaust outlet, and cabinet 10 includes air intake passage 11, goes out Wind channel 12, air intake passage include air intake passage import, air intake passage outlet, and air-out passage includes air-out passage import, outlet air Channel outlet, air intake passage outlet and the suction opening connection, exhaust outlet and air-out passage import connection；Air filtering device 20 It is mounted in air intake passage 11, anion generator is mounted in air-out passage 12.

Wherein, air intake passage 11 further includes side cover lid 111, filtering mounting groove 112, side cover lid 111 and air intake passage import The lid that matches closes connection, and side cover lid 111 is equipped with air feed shutter mouth；Filtering mounting groove 112 is located in air intake passage 11, and filtering is empty Device of air 20 matches with filtering mounting groove 112, and air filtering device 20 is mounted on filtering mounting groove 112, along air feed shutter Mouth, air filtering device 20, air intake passage outlet, suction opening, forms air cleaning entry at air intake passage import；

Air filtering device 20 includes primary filter screen 21, composite screen 22, and primary filter screen 21 is mounted on composite screen 22 Outside；Filtering mounting groove 112 includes the first slot frame position 1121, the second slot frame position 1122, trough floor 1114a, the first slot frame position 1121 are located at the outside of the second slot frame position 1122, and trough floor 1114a is located at the inside of the second slot frame position 1122, air intake passage outlet It is located on trough floor 1114a, air intake passage 11 passes through air intake passage outlet and suction opening connection；Primary filter screen 21 is mounted on first On slot frame position 1121, composite screen 22 is mounted on the second slot frame position 1122；

Upper end, the lower end of primary filter screen 21 are respectively equipped with strainer and buckle 211, strainer spacing cutting 212, the first slot frame position 1121 upper end, lower end is respectively equipped with strainer bayonet, strainer limits jack, and strainer spacing cutting 212, which matches, injects strainer limit Position jack, strainer buckle 211 matches with strainer bayonet to be connected together；

The planar dimension of first slot frame position 1121 is greater than 1122 planar dimension of the second slot frame position, corresponding, just effect filter The planar dimension of net 21 is greater than the planar dimension of composite screen 22；Between having between second slot frame position 1122 and trough floor 1114a Gap has gap between composite screen 22 and air-out passage outlet；

Primary filter screen 21 includes the first support frame 213, the first braced frame 214, the first filter screen 215, the first support Skeleton 213 is mounted in the first braced frame 214, and formed multiple first filtering through-holes, the first filter screen 215 are mounted on On first filtering through-hole；

Composite screen 22 includes composite filter 221, the second support frame 222, the second braced frame 223, combined filtration Layer 221 is in wave folded form, and the second support frame 222 matches with composite filter 221, and composite filter 221 passes through second Support frame 222 is mounted in second braced frame 223；Second braced frame 223 is externally provided with elastic insert 224, elasticity Bed course 224 is pasted with it and is connect along setting on the outside of 223 surrounding of the second braced frame；Composite filter 221 includes the first mistake Filtering layer 2211, activated carbon filter layer 2212, the second filter layer 2213, activated carbon filter layer 2212 be located at the first filter layer 2211 with Between second filter layer 2213；

Air feed shutter mouth includes air feed shutter frame 1111, air feed shutter support bar 1112, air feed shutter flabellum 1113, into Wind blinds support bar 1112 is arranged vertically, and air feed shutter flabellum 1113 is in horizontally disposed, two adjacent air feed shutter flabellums 1113 middle part passes through the support connection of air feed shutter support bar 1112, air feed shutter support bar 1112, air feed shutter flabellum 1113 Both ends connect respectively with the inside of air feed shutter frame 1111；

The upper center of side cover lid 111 is equipped with side cover and dismantles notch 1114, and side cover dismantles notch 1114 along side cover lid 111 End margin setting；It includes trough floor 1114a, the first slot side plate 1114b, the second slot side plate 1114c, that side cover, which dismantles notch 1114, For three slot side plate 1114d, trough floor 1114a towards outside, the first slot side plate 1114b, the second slot side plate 1114c are in be vertically arranged, And the two is located at the two opposite sides of trough floor 1114a, and the direction of third slot side plate 1114d is upward, third slot side plate 1114d's Both ends are connect with the first slot side plate 1114b, the second slot side plate 1114c respectively；First slot side plate 1114b, the second slot side plate 1114c The distance between from trough floor 1114a to side cover disassembly notch 1114 outside be gradually expanded, and formed opening gradually expand outwardly Big tubaeform notch；Third slot side plate 1114d is equipped with pit attacker 1114e, and pit attacker 1114e is square, pit button The direction of hand 1114e is upwards；Trough floor 1114a is equipped with the first multivane mouth, the first multivane mouth and air feed shutter mouth-shaped phase Match；First multivane mouth includes the first blinds flabellum, and it is convex to be respectively equipped with first on the first slot side plate 1114b, the second slot side plate 1114c Item, the second raised line, the first raised line, the second raised line both ends connect respectively with the first blinds flabellum, air feed shutter flabellum 1113；

Upper end, the lower end of side cover lid 111 are respectively equipped with the first buckle 1115, the first spacing cutting 1116, air intake passage into Upper end, the lower end of mouth are respectively equipped with the first bayonet 113, first limit jack 114, and the first spacing cutting 1116 and the first limit are inserted Hole 114, which matches, injects connection, and the first buckle 1115 matches with the first bayonet 113 to be connected together；First buckle 1115, first Bayonet 113 is respectively two, and two first buckles 1115 are distributed on the two sides of 111 upper end-face edge of side cover lid, the first bayonet 113 Position with first buckle 1115 position it is corresponding；It is respectively two that first spacing cutting 1116, first, which limits jack 114, Two the first spacing cuttings 1116 are distributed on the two sides of 111 lower edge of side cover lid, the position of the first limit jack 114 and institute The position for stating the first spacing cutting 1116 is corresponding；

Air-out passage 12 includes air-out passage import, air-out passage outlet, and air intake passage exports and suction opening connection, air draft Mouth and air-out passage import connection；Suction opening is two, and air intake passage 11 is two, and two air intake passages 11 are respectively provided at cabinet 10 two sides, air filtering device 20 are two, and two air filtering devices 20 are separately mounted in two air intake passages 11；

Cabinet 10 further includes top cover 13, and the middle part of top cover 13 is equipped with conic shaped, and conic shaped is equipped with outlet air hundred Leaf mouth 131, outlet air multivane mouth 131 and air-out passage export connection；It is additionally provided with control panel 132 on the corner of top cover 13, controls Panel 132 and extractor fan are electrically connected；

Outlet air multivane mouth 131 is rounded, and outlet air multivane mouth 131 includes multiple outlet air blinds support bars 1311, multiple outlet air Blinds flabellum 1312, outlet air blinds support bar 1311 is arc-shaped, and the direction of multiple outlet air blinds support bars 1311 is along side clockwise To rotation；In a ring, multiple outlet air blinds flabellums 1312 are from the edge of conic shaped to cone for outlet air blinds flabellum 1312 The tap web of pit is gradually reduced ring ring and is nested, and passes through outlet air blinds support bar 1311 between two adjacent outlet air blinds flabellums 1312 Support connection；

Cabinet 10 further includes front housing 14, and the upper end of front housing 14 is equipped with display panel 141, display panel 141 and extractor fan It is electrically connected；The two sides of display panel 141 are respectively equipped with a plurality of streamline decorative groove 142, and a plurality of streamline decorative groove 142 is distinguished Extend from the two sides of display panel 141 to the both ends horizontal of front housing 14；

Cabinet 10 further includes bottom case 15, and the bottom surface of bottom case 15 is equipped with universal caster wheel 151, and universal caster wheel 151 is four, and four A universal caster wheel 151 is evenly distributed on four corners of 15 bottom surface of bottom case；

Cabinet 10 further includes rear shell, and rear shell is equipped with power input port, extractor fan include blower, control device, PM2.5 laser sensor, blower, PM2.5 laser sensor, anion generator, power input port respectively with control device It is electrically connected.

The present embodiment has the advantages that

1, this air purifier includes cabinet 10, extractor fan, air filtering device 20, anion generator, cabinet 10 Including air intake passage 11, air-out passage 12, air filtering device 20 is mounted in air intake passage 11, and anion generator is mounted on It is logical along air intake passage import, air filtering device 20, air intake passage outlet, suction opening, exhaust outlet, outlet air in air-out passage 12 Road import, anion generator, air-out passage export to form air cleaning access；Air is after air intake passage import entrance, stream Through air filtering device 20, pollutant, various pernicious gases and the peculiar smell in air can effectively be filtered, filtered air Enter air-out passage 12 by extractor fan, the anion generator in air-out passage 12 is released to filtered air to people The beneficial negative oxygen ion of body, to be purified to filtered air further progress, the high quality that has purified purify air again by Air-out passage outlet discharge provides cleaning, safety, the high quality purification air rich in negative oxygen ion composition for user；

The air purifier using air filtering device 20 can it is effective cross air filtering in molecule pollutant, and Various pernicious gases are effectively removed, increase negative oxygen ion composition in purification air using anion generator, so as to improve Air quality can promote health.

2, air intake passage 11 includes air intake passage import, air intake passage outlet, side cover lid 111, filters mounting groove 112, Side cover lid 111 is set in air intake passage import, air filtering device 20 can be effectively protected and to air filtering device 20 Maintenance, cleaning；Side cover lid 111 is equipped with air feed shutter mouth, pollutes air through air feed shutter mouth and enters air intake passage 11, can Guarantee that air is unobstructed flows into air intake passage 11 for pollution, and air filtering device 20 can be protected, moreover it is possible to keep cabinet 10 more aesthetically pleasing；It crosses Air filtering device 20 by filter mounting groove 112 be mounted in air intake passage 11, make air filtering device 20 installation, maintenance with It dismantles more convenient.

3, filtering mounting groove 112 includes the first slot frame position 1121, the second slot frame position 1122, trough floor 1114a, primary filter screen 21 are mounted on the first slot frame position 1121, and composite screen 22 is mounted on the second slot frame position 1122, facilitate primary filter screen 21, The installation and removal of composite screen 22.

4, the upper end, lower end of primary filter screen 21 are respectively equipped with strainer and buckle 211, strainer spacing cutting 212, the first slot frame position 1121 upper end, lower end is respectively equipped with strainer bayonet, strainer limits jack, keeps the installation and removal of primary filter screen 21 more square Just, primary filter screen 21 is connect more stable with the installation of the first slot frame position 1121, reliably.

5, the planar dimension of the first slot frame position 1121 is greater than 1122 planar dimension of the second slot frame position, corresponding, just imitates The planar dimension of strainer 21 is greater than the planar dimension of composite screen 22, makes primary filter screen 21 that composite screen 22 be completely covered, and guarantees It is more effective to pollution air filtration, reliably.

6, there is gap, composite screen 22 and air-out passage export it between the second slot frame position 1122 and trough floor 1114a Between have gap, increase composite screen 22 and air-out passage outlet between circulation passage, improve to pollution air mistake Filter efficiency.

7, primary filter screen 21 includes the first support frame 213, the first braced frame 214, the first filter screen 215, structure letter It is single, stablize, when cleaning, can directly be rinsed with tap water, and drying can reuse after rinsing, and no replacement is required, save cost.

8, composite screen 22 includes composite filter 221, the second support frame 222, the second braced frame 223, compound mistake Filtering layer 221 is in wave folded form, increases the circulation area of composite filter 221, improves filter efficiency.

9, the second braced frame 223 is externally provided with elastic insert 224, keeps the installation of composite screen 22 more convenient, Er Qieti The high sealed connection of composite screen 22 and air intake passage 11.

10, composite filter 221 includes the first filter layer 2211, activated carbon filter layer 2212, the second filter layer 2213, the One filter layer 2211, the second filter layer 2213 can effectively filter the air molecule pollutant such as PM2.5, smog, active carbon Filter layer 2212 can effectively remove the pernicious gases such as formaldehyde, the benzene in air, can effectively remove odors.

11, air feed shutter mouth includes air feed shutter frame 1111, air feed shutter support bar 1112, air feed shutter flabellum 1113, air feed shutter support bar 1112 is arranged vertically, and air feed shutter flabellum 1113 makes air feed shutter mouth more in horizontally disposed It is beautiful, stable.

12, the upper center of side cover lid 111 is equipped with side cover and dismantles notch 1114, the convenient dimension to air filtering device 20 When shield, cleaning, the disassembly of manpower opposite side the cover 111 directly can be used, side cover dismantles notch 1114 along 111 upper end-face edge of side cover lid Setting lacks and forms handle notch between the side cover disassembly notch 1114 of a side channel side plate and the upper end-face edge of air intake passage import, User can put in side cover disassembly notch 1114 upper end-face edge for above proposing air intake passage import with manpower, and side cover is dismantled notch The upper end-face edge of air intake passage import at 1114 is used as the handle of this air purifier, user-friendly.

13, the distance between the first slot side plate 1114b, second slot side plate 1114c dismantle slot from trough floor 1114a to side cover The outside of mouth 1114 is gradually expanded, and forms the tubaeform notch that opening is gradually expanded outwardly, not only convenient for users to operation, but also makes Side cover lid 111 is more aesthetically pleasing.

14, third slot side plate 1114d is equipped with rectangular pit attacker 1114e, and the direction of pit attacker 1114e is upward, when When user needs opening side the cover 111, pit attacker 1114e is caught with manpower, pulls out, is easily opened very much from face outward Side cover lid 111, it is easy to operate.

15, trough floor 1114a is equipped with the first multivane mouth, and the first multivane mouth matches with air feed shutter mouth-shaped, both increased Add contaminated into the area that flows into of air intake passage 11, and can increase the beauty of side cover lid 111, the first slot side plate 1114b, It is respectively equipped with the first raised line, the second raised line on second slot side plate 1114c, keeps the bulk flow line modelling of side cover lid 111 more aesthetically pleasing.

16, the upper end, lower end of side cover lid 111 are respectively equipped with the first buckle 1115, the first spacing cutting 1116, air intake passage Upper end, the lower end of import are respectively equipped with the first bayonet 113, first limit jack 114, facilitate the disassembly and installation of side cover lid 111.

17, first the 1115, first bayonet 113 of buckle is respectively two, makes the engaging of side cover lid 111 with air intake passage import It connects more stable, safe and reliable.

18, the first spacing cutting 1116, first limit jack 114 is respectively two, keeps 111 lower end of side cover lid and air inlet logical The limit connection of road import lower end is more stable, safe and reliable.

19, air intake passage 11, air filtering device 20, suction opening are respectively two, increase the logical of air inlet air filtration Road, so that the efficiency to air filtration is improved, it can be more effectively by pollutant, various pernicious gases and the peculiar smell in air Filtering, two air intake passages 11 are respectively provided at the two sides of cabinet 10, can cover entirely to the pollution air of 10 periphery two sides of cabinet simultaneously Lid is filtered, and improves the range to air filtration.

20, cabinet 10 further includes top cover 13, and the middle part of top cover 13 is equipped with conic shaped, and conic shaped is equipped with outlet air Multivane mouth 131, outlet air multivane mouth 131 and air-out passage export, and purification air passes through the outlet air multivane mouth on 10 top cover 13 of cabinet 131 discharges, the purification air being discharged from 10 top cover 13 of cabinet and the pollution air formation one flowed into from 10 two sides of cabinet are good Property air cleaning circulation, improve air purification effect；In the wind exhausting outlet of conic shaped, it is in when making and purifying air discharge The exhaust way discharge of spiral straight up, improves air purification efficiency；Outlet air multivane mouth 131 can be protected effectively The anion generator in air-out passage 12 is protected, and purification air can be discharged well.

21, outlet air multivane mouth 131 is rounded, outlet air multivane mouth 131 include multiple outlet air blinds support bars 1311, it is multiple go out Wind blinds flabellum 1312, outlet air blinds support bar 1311 is arc-shaped, and outlet air blinds flabellum 1312 in a ring, makes outlet air multivane mouth 131 is more aesthetically pleasing, and tap web of the multiple outlet air blinds flabellums 1312 from the edge of conic shaped to conic shaped is gradually It reduces ring ring to be nested, ensure that and be discharged when purification air discharge by the exhaust way of spiral straight up.

22, be additionally provided with control panel 132 on the corner of top cover 13, convenient for users to operation, control.

23, cabinet 10 further includes front housing 14, and the upper end of front housing 14 is equipped with display panel 141, convenient for users to net to air The state for changing device is observed and is monitored；The two sides of display panel 141 are respectively equipped with a plurality of streamline decorative groove 142, streamline dress It adorns slot 142 and the horizontal stripe form of air feed shutter mouth is similar, improve the whole streamline aesthetic feeling of cabinet 10, keep cabinet 10 more beautiful It sees, atmosphere；

24, cabinet 10 further includes bottom case 15, is set on the bottom surface of bottom case 15 there are four universal caster wheel 151, facilitates this air net Change moving and shifting for device.

25, cabinet 10 further includes rear shell, and rear shell is equipped with power input port, is easy to use, extractor fan include blower, Control device, PM2.5 laser sensor, the convenient control to this air purifier of control device operate, PM2.5 laser sensor For the data monitoring to PM2.5 value in air.

The above are only specific embodiments of the present invention, does not limit the protection scope of the utility model with this；Not It violates made any replacement on the basis of the utility model is conceived and improves, the category protection scope of the utility model.

Claims (10)

1. air purifier, which is characterized in that described including cabinet, extractor fan, air filtering device, anion generator Extractor fan is mounted in cabinet, and the extractor fan includes suction opening, exhaust outlet, and the cabinet includes air intake passage, outlet air Channel, the air intake passage include air intake passage import, air intake passage outlet, the air-out passage include air-out passage import, Air-out passage outlet, the air intake passage outlet join with the suction opening connection, the exhaust outlet and the air-out passage import It is logical；The air filtering device is mounted in the air intake passage, and the anion generator is mounted in the air-out passage.

2. air purifier as described in claim 1, which is characterized in that the suction opening is two, and the air intake passage is Two, two air intake passages are respectively provided at the two sides of the cabinet, and the air filtering device is two, two mistakes Air filtering device is separately mounted in two air intake passages.

3. air purifier as described in claim 1, which is characterized in that the air intake passage further includes side cover lid, the side The cover and the air intake passage import, which match to cover, closes connection, and the side cover is covered equipped with air feed shutter mouth.

4. air purifier as described in claim 1, which is characterized in that the air intake passage further includes filtering mounting groove, institute It states filtering mounting groove to be located in the air intake passage, the air filtering device matches with the filtering mounting groove, the mistake Air filtering device is mounted on the filtering mounting groove.

5. air purifier as described in claim 1, which is characterized in that the cabinet further includes top cover, in the top cover Portion is equipped with conic shaped, and the conic shaped is equipped with outlet air multivane mouth, the outlet air multivane mouth and the air-out passage Export connection.

6. air purifier as claimed in claim 5, which is characterized in that the outlet air multivane mouth is rounded, the outlet air hundred Leaf mouth includes multiple outlet air blinds support bars, multiple outlet air blinds flabellums, and the outlet air blinds support bar is arc-shaped, multiple described The direction of outlet air blinds support bar is rotated in a clockwise direction；The outlet air blinds flabellum in a ring, multiple outlet air blinds Flabellum is gradually reduced ring ring to the tap web of the conic shaped from the edge of the conic shaped and is nested, two adjacent outlet air It is supported and is connected by the outlet air blinds support bar between blinds flabellum.

7. air purifier as claimed in claim 5, which is characterized in that it is additionally provided with control panel on the corner of the top cover, The control panel and the extractor fan are electrically connected.

8. air purifier as described in any one of claim 1 to 7, which is characterized in that the cabinet further includes front housing, described The upper end of front housing is equipped with display panel, and the display panel and the extractor fan are electrically connected.

9. air purifier as claimed in claim 8, which is characterized in that the cabinet further includes bottom case, the bottom of the bottom case Face is equipped with universal caster wheel, and the universal caster wheel is four, and four universal caster wheels are evenly distributed on the bottom case bottom surface On four corners.

10. air purifier as claimed in claim 8, which is characterized in that the cabinet further includes rear shell, is set in the rear shell There is power input port, the extractor fan includes blower, control device, PM2.5 laser sensor, and the blower, PM2.5 swash Optical sensor, anion generator, power input port are electrically connected with the control device respectively.