CN109073251A - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN109073251A CN109073251A CN201780004986.1A CN201780004986A CN109073251A CN 109073251 A CN109073251 A CN 109073251A CN 201780004986 A CN201780004986 A CN 201780004986A CN 109073251 A CN109073251 A CN 109073251A
- Authority
- CN
- China
- Prior art keywords
- filter
- air
- air purifier
- cover
- ultraviolet lamp
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
Abstract
Air purifier has the filter of purification air, the shell for keeping filter, the front shroud (10) of precoat filter and the ultraviolet lamp (70) to filter exposure ultraviolet light.Front shroud (10) is detachable relative to shell.Ultraviolet lamp (70) is covered by shell and front shroud (10).When removing front shroud (10), ultraviolet lamp (70) stops ultraviolet irradiation.
Description
Technical field
The present invention relates to air purifiers.
Background technique
Air purifier is described in patent document 1.Air purifier described in Patent Document 1 have main body casing and
Front panel.In addition, being provided with the filter of purification air in main body casing.Front panel covers the filter for being set to main body casing
Front.
In addition, describing the air cleaning unit for having ultraviolet ray emitting element in patent document 2.Patent document 2 is remembered
The air cleaning unit of load carries out degerming using the ultraviolet light irradiated by ultraviolet ray emitting element.
Citation
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2014-108371 bulletin
Patent document 2: Japanese Unexamined Patent Publication 2014-100206 bulletin
Summary of the invention
Subject to be solved by the invention
The user for the air purifier that above patent document 1 is recorded for example can be by removing before precoat filter
Plate and the maintenance for being filtered device.For example, utilized as above-mentioned device described in Patent Document 2 ultraviolet light to filter into
In the case where row degerming, if user removes the part of precoat filter with not cutting off the power, ultraviolet light is possible to be irradiated to
User.
The present invention is to solve the above subject and make.Removing for filter is able to carry out the purpose of the present invention is to provide a kind of
Bacterium and maintenance and can prevent to user irradiate ultraviolet light air purifier.
Solution for solving the problem
Air purifier of the invention has: filter, and the filter purifies air；Shell, the shell
Keep filter；Cover, the cover precoat filter；And ultraviolet lamp, the ultraviolet lamp is to filter
Irradiate ultraviolet light.It covers detachable relative to shell.Ultraviolet lamp is covered by shell and cover, when removing cover, is stopped
Ultraviolet irradiation.
The effect of invention
Air purifier of the invention has relative to the cover for keeping the shell of filter detachable and shines to filter
Penetrate the ultraviolet lamp of ultraviolet light.Ultraviolet lamp is covered by shell and cover, when removing cover, stops ultraviolet light
Irradiation.Therefore, according to the present invention it is possible to obtain the degerming for being able to carry out filter and maintenance and can prevent from irradiating to user
The air purifier of ultraviolet light.
Detailed description of the invention
Fig. 1 is the perspective view of the air purifier of embodiment 1.
Fig. 2 is the first exploded perspective view of the air purifier of embodiment 1.
Fig. 3 is the second exploded perspective view of the air purifier of embodiment 1.
Fig. 4 is the longitudinal section view of the air purifier of embodiment 1.
Fig. 5 is the perspective view for showing the inner surface of front shroud of embodiment 1.
Fig. 6 is the horizontal cross for showing the positional relationship of filter and ultraviolet lamp of embodiment 1.
Fig. 7 is the block diagram of the substrate of embodiment 1.
Fig. 8 is the figure for showing the structural example of substrate of embodiment 1.
Fig. 9 is the flow chart for showing an example of the movement of air purifier of embodiment 1.
Specific embodiment
Hereinafter, being described with reference to embodiment.In addition, in each figure same section or considerable part mark it is identical
Appended drawing reference, and simplify or the repetitive description thereof will be omitted.
Embodiment 1.
Fig. 1 is the perspective view of the air purifier 100 of embodiment 1.Fig. 2 is the air purifier 100 of embodiment 1
First exploded perspective view.Fig. 3 is the second exploded perspective view of the air purifier 100 of embodiment 1.In addition, Fig. 4 is embodiment party
The longitudinal section view of the air purifier 100 of formula 1.Fig. 4 shows the longitudinal profile at the position A-A in Fig. 1.
Here, it is i.e. longitudinal that the up and down direction on the paper in Fig. 4 is set as the up and down direction in present embodiment.By Fig. 4
In paper on left and right directions be set as the front-rear direction in present embodiment.In addition, by Fig. 4 it is vertical with paper nearby
Direction is set as the left in present embodiment.The depth direction vertical with paper in Fig. 4 is set as the right side in present embodiment
Side.That is, the direction vertical with paper in Fig. 4 is the side in present embodiment.
Air purifier 100 for example has main part 1 and auto-steering unit 90.The shape of main part 1 is, for example, lengthwise
Rectangular-shape.Auto-steering unit 90 is set to the lower part of main part 1.Auto-steering unit 90 is the court for changing main part 1
To rotating mechanism an example.In the present embodiment, auto-steering unit 90 becomes the pedestal of bearing main part 1.Air is net
Change device 100 for example to use in the state that auto-steering unit 90 is grounded with indoor ground.
Main part 1 for example has front shroud 10, back cover 11 and side cover 12.In addition, main part 1 for example has main body casing
20, fan unit 30 and filter 40.Moreover, main part 1 for example has base board unit 50 and upper unit 60.
Front shroud 10, back cover 11 and side cover 12 are the positions to form the profile of main part 1.Front shroud 10 forms main part 1
Front surface part.Front shroud 10 has outer surface and inner surface.The outer surface of front shroud 10 is towards front.The inner surface of front shroud 10 is after
Side.The rear face portion of the formation main part 1 of back cover 11.The outer surface of back cover 11 is towards rear.The inner surface of back cover 11 is towards front.
Side cover 12 forms the side surface part of main part 1.Main part 1 for example has two side covers 12.Two side covers 12
It is respectively formed the right side face and left side face of main part 1.Form the outer surface court of the side cover 12 of the right side face of main part 1
To the right.12 inner surface is covered towards left in the side for forming the right side face of main part 1.Form the left side face of main part 1
Side cover 12 outer surface towards left.12 inner surface is covered towards right in the side for forming the right side face of main part 1.
Main body casing 20 is to install the position of fan unit 30 and filter 40.Fan unit 30 is the air-flow for generating air-flow
Generate an example of component.Filter 40 is the part that the air being taken into the air-flow as caused by fan unit 30 is purified
An example.
Main body casing 20 is, for example, the shape of lengthwise.Observing from the front the shape that main body casing 20 obtains is, for example, lengthwise
Rectangle.The main body casing 20 is for example formed and combining front body cabinet 21 and rear main body casing 22 in front and back.Front body case
Body 21 is the position to form the front part of main body casing 20.Main body casing 22 is the rear section to form main body casing 20 afterwards
Position.Front body cabinet 21 is incorporated into the front of rear main body casing 22.That is, rear main body casing 22 is incorporated into front body cabinet 21
Rear portion.
The upper opening 21a that front and back penetrates through is formed in the part of the upside of front body cabinet 21.In front body cabinet 21
The part of downside is formed with the under shed 21b that front and back penetrates through.Main body casing 22 has wall surface 22a and partition wall 22b afterwards.Wall surface
22a is the position of the main body casing 22 after front and back separates.Partition wall 22b is the wall-like position erect from wall surface 22a towards front.
In the upper portion of main body casing 20, upper volute case 20a is formed using upper opening 21a and partition wall 22b.In master
The lower portion of body cabinet 20 forms lower volute case 20b using under shed 21b and partition wall 22b.
As an example, air purifier 100 has two fan units 30.Outside above-mentioned upper volute case 20a and lower vortex
Shell 20b is the position for being accommodated with fan unit 30.Upper volute case 20a and lower volute case 20b are open forwards.Wind as a result,
Fan unit 30 can generate the air-flow from front.Fan unit 30 can be taken into air from front.
In addition, there is upper volute case 20a the first upper opening 20c, the first upper opening 20c to be directed towards top
Opening.Similarly there is lower volute case 20b the second upper opening 20d, the second upper opening 20d to be directed towards top
Opening.The fan unit 30 for being set to volute case 20a or lower volute case 20b as a result, can generate gas upward
Stream.The blow out air upwards of fan unit 30.
Fan unit 30 is for example with motor 31, motor cover 32 and blade 33.Motor cover 32 covers motor 31.Blade 33 is solid
Due to the rotary shaft 31a of motor 31.When motor 31 drives, blade 33 rotates.Fan unit 30 generates air-flow as a result,.Fan
Unit 30 is by generating air-flow, to be taken into air and blow out.
Fan unit 30 is, for example, the centrifugation multiblade fan such as Sirocco fan.Fan unit 30 is taken into sky from rotary axis direction
Gas and radially blow out air.The fan unit 30 of present embodiment is taken into air from front in a manner described and blows out upwards
Air.
As an example, air purifier 100 can have fan guard 34.Fan guard 34 is to prevent foreign matter from invading fan unit
The part of 30 inside.Fan guard 34 is for example formed by the frame at the position of clathrate and the position for surrounding clathrate.Air cleaning
Device 100 for example has two fan guards 34.Two fan guards 34 are set in a manner of being covered each by upper opening 21a and under shed 21b
It is placed in front body cabinet 21.
In the present embodiment, the inside of front body cabinet 21 is arranged in filter 40.Filter 40 is for example so that front
It is arranged towards the state in front.Filter 40 is for example formed as using up and down direction as the shape of longitudinal direction.As an example, from
Shape when forward observation filter 40 is the rectangle of lengthwise.
As an example, the filter 40 of present embodiment has prefilter 41, HEPA filter 42 and odor removal filter
43.Prefilter 41, HEPA filter 42 and odor removal filter 43 are sequentially arranged from front towards rear.Prefilter 41,
HEPA filter 42 and odor removal filter 43 are for example so that the state just facing towards front is arranged.In addition, filter 40 is not limited to
Present embodiment, such as also can have ulpa filter etc..
Prefilter 41 from air for removing dust.Prefilter 41 removes biggish dust from air.Pre- mistake
Filter 41 is formed by the biggish net of mesh.Prefilter 41 is formed to that ultraviolet light is made to pass through mesh.For example, passing through from front
The ultraviolet light of prefilter 41 is irradiated to configuration in the front of the HEPA filter 42 at 41 rear of prefilter.
HEPA filter 42 is used to remove the substance that cannot be removed using prefilter 41.HEPA filter 42 is for example from sky
The dust comprising particle etc. is removed in gas.In addition, HEPA filter 42 is from air except degerming and the substances such as virus.
HEPA filter 42 is for example formed and being pleated by filtering material bending process.It is handed in HEPA filter 42
Alternately form continuous mountain portion and valley.What HEPA filter 42 was for example continuously arranged with mountain portion and valley in the up-down direction
Towards configuration.That is, mountain portion and valley are continuously formed along longitudinal direction in the HEPA filter 42 of present embodiment.
Odor removal filter 43 is used to remove the ingredient of deodorizing from through the air after prefilter 41 and HEPA filter 42
And volatile organic compounds.Odor removal filter 43 is formed to adsorb or decompose the smelly ingredient and volatilization for including in air
Property organic compound.
Be equipped in a manner described the setting of main body casing 20 of fan unit 30 and filter 40 front shroud 10, back cover 11 and
The inside of side cover 12.Front shroud 10, back cover 11 and side cover 12 are an examples for covering the cover class of main body casing 20.
Front shroud 10 is disposed over the front surface of front body cabinet 21 and filter 40.Front shroud 10 is for example arranged in front body
The front of cabinet 21.That is, front shroud 10 is disposed over the front surface of main body casing 20.The inner surface of front shroud 10 and filter 40
It is positive opposite.
Observe from the front the rectangle that the shape that front shroud 10 obtains is, for example, lengthwise.On the outer surface of front shroud 10, in other words
It says, is formed with recess portion 10a on the front surface.Recess portion 10a is for example formed as shape long in the lateral direction.In recess portion 10a
Left and right directions be centrally formed with sensor openings 10b.Sensor openings 10b be aftermentioned people's detection device 65 towards open
Mouthful.
Back cover 11 is disposed over the rear surface of main body casing 20.The shape that back cover 11 obtains observe from the rear is, for example, vertical
Long rectangle.In addition, two side covers 12 are arranged to be covered each by the right side and left side of main body casing 20.From side
The shape that side cover 12 obtains is, for example, the rectangle of lengthwise.Back cover 11 and side cover 12 are such as using being installed on main body case screw
Body 20.
In side, the outer surface of cover 12 is formed with handle recess portion 12a.User for example can be recessed by holding handle
Portion 12a and keep air purifier 100 mobile.In addition, being formed with side recesses 12b in the front end of side cover 12.Side recesses
12b is the position being recessed to the inside of air purifier 100.Side recesses 12b is formed along up and down direction.
Front shroud 10 is for example installed on main body casing 20, and the main body casing 20 is equipped with back cover 11 and side cover 12.Preceding
The position of cover 10 and 12 cooperation of side cover, forms gap using side recesses 12b.Utilize the position of 12 cooperation of front shroud 10 and side cover
The gap set forms air taking mouth 12c.Air taking mouth 12c is for being taken into air to the inside of air purifier 100
Opening.The air taking mouth 12c of present embodiment is relative to air purifier 100 towards the opening on the outside of side.Air takes
Entrance 12c is formed in the side of main part 1.Air taking mouth 12c is for example formed in the right side and left side of main part 1.
Base board unit 50 is for example with substrate 51, first substrate cabinet 52 and the second substrate cabinet 53.Substrate 51 for example
Electronic component is installed.In addition, being for example provided with printed wiring in substrate 51.First substrate cabinet 52 is to store substrate in inside
51 part.First substrate cabinet 52 is for example formed by resin.The second substrate cabinet 53 is to the of internal storage substrate 51
The part that one substrate cabinet 52 is stored.The second substrate cabinet 53 is for example formed by metal.
As an example, which is set to main body casing between upper volute case 20a and lower volute case 20b
20.Base board unit 50 in present embodiment is an example of the control device for each equipment that control is set to air purifier 100.
Upper unit 60 is to form the position on the top of main part 1.Upper unit 60 is for example set to back cover 11, side cover
12 and main body casing 20 top.Upper unit 60 for example with framework 61, louver board 62, louver board drive motor 63 and
Operation display part 64.In addition, upper unit 60 is for example with people's detection device 65, sensor drive motor 66 and environmental sensor
67。
Framework 61 is to form the position of the skeleton of upper unit 60.The shape that framework 61 viewed from above obtains is, for example, square
Shape.Blow-off outlet 61a is formed in framework 61.Blow-off outlet 61a is for example formed in the part of the rear side of framework 61.Blow-off outlet 61a
It is directed towards the opening of the rectangle of top.Blow-off outlet 61a is the opening for the air for the blowout purification of air purifier 100.Separately
Outside, the front surface recess portion 61b being rearward recessed is formed in the front surface of framework 61.
Louver board 62 changes from the direction of blow-off outlet 61a blow out air.Louver board 62 is for example to be set up in blow-off outlet
The left end of 61a and the mode of right end are set to framework 61.Two blocks of louver boards 62 are for example provided in framework 61.Two pieces of blinds
Luffer boards 62 are for example arranged before and after.
In addition, louver board 62 is for example with the rotary shaft extended in left and right directions.During louver board 62 with rotary shaft is
The heart is rotatably freely formed.The left end of the rotary shaft of louver board 62 and right end are for example supported on the wall surface of the inside of framework 61.
Louver board drive motor 63 is the motor for acting louver board 62.Louver board drive motor 63 is by making hundred
Leaf luffer boards 62 rotate, to change the direction of louver board 62.Rotation of the louver board drive motor 63 for example with louver board 62
The end of shaft connects.In addition, louver board drive motor 63 is for example set to the side of framework 61.
Operation display part 64 is to show the position of the state of air purifier 100.In addition, user for example can be by right
Operation display part 64 is operated and the various setting conditions of input air clarifier 100.Operation display part 64 is for example set to
The upper surface of the part of the front side of framework 61.
As an example, operation display part 64 has power switch 64a, operating switching switch 64b and operating condition display unit
64c.Power switch 64a is for the power supply of air purifier 100 to be set as being switched on or switched off.Operating switching switch 64b for example with
In the operating condition of switching air purifier 100.In addition, operating condition display unit 64c shows the operating shape of air purifier 100
State.
People's detection device 65 is to detect the device of the position of people.People's detection device 65 has in inside for detecting depositing for people
Infrared sensor 65a.Infrared sensor 65a is for example detected the indoor people's for being provided with air purifier 100
Position and quantity.People's detection device 65 is for example set to front surface recess portion 61b.As described above, people's detection device 65 is set to face
To the position of sensor openings 10b.People's detection device 65 is via sensor openings 10b towards the outside of air purifier 100.
Sensor drive motor 66 makes one the rotation of detection device 65.Sensor drive motor 66 for example with people's detection device
The state of 65 connections is set to framework 61.
Environmental sensor 67 is, for example, the ring for detecting the temperature and humidity of the indoor air for being provided with air purifier 100
An example of border detection means.In addition, environmental sensor 67 for example can also only detect the side in the temperature and humidity of air.Make
As an example of, environmental sensor 67 is set to front surface recess portion 61b.In addition, the amount for example as the dust for including in detection air
Dust detection means an example, front surface recess portion 61b can also be provided with dust sensor 68.
Auto-steering unit 90 supports the main part 1 constituted in a manner described.In addition, auto-steering unit 90 by make by
The main part 1 that aforesaid way is constituted rotates and changes direction.Auto-steering unit 90 is for example with pedestal 91 and bottom main body casing
92。
Pedestal 91 is the position being grounded when using air purifier 100.Pedestal 91 is for example grounded on indoor ground.Bottom
Main body casing 92 is the position connecting with main part 1.Bottom main body casing 92 is for example connect with the lower part of main body casing 20.Bottom main body
Cabinet 92 is for example set to the top of pedestal 91.Bottom main body casing 92 is formed to rotate relative to pedestal 91.
Auto-steering unit 90 is for example with rotary drive unit (not shown).Rotary drive unit is to make bottom main body casing
92 mechanisms rotated relative to pedestal 91.In embodiments, main part 1 rotates together with bottom main body casing 92.Main body as a result,
The direction in portion 1 changes.
As described above, filter 40 is installed on main body casing 20.Back cover 11 and side cover 12 are fixed on the main body casing 20.
In addition, upper unit 60 is set to the top of back cover 11, side cover 12 and main body casing 20.In the present embodiment, back cover 11,
Side cover 12, main body casing 20 and upper unit 60 are to maintain an example of the shell of filter 40.
Front shroud 10 is for example detachably formed relative to upper unit 60.The user of air purifier 100 for example can
It is enough that the maintenance such as cleaning of device 40 is filtered and removing front shroud 10.In addition, front shroud 10 is for example other than present embodiment
It can also detachably be formed relative to front body cabinet 21 or side cover 12.Front shroud 10 in present embodiment be relative to
An example for the cover for keeping the shell of filter 40 detachable.
In addition, the air purifier 100 of present embodiment has ultraviolet lamp 70.Ultraviolet lamp 70 is
To the device of object irradiation ultraviolet light.The height that such as illumination wavelength region of ultraviolet lamp 70 is 200nm to 350nm is defeated
Deep UV out.As an example, include in the wavelength region of the ultraviolet light irradiated using ultraviolet lamp 70
270nm。
Ultraviolet lamp 70 is arranged to irradiate ultraviolet light to filter 40.That is, ultraviolet lamp 70 is to by mistake
The substance that filter 40 traps irradiates ultraviolet light.The substance trapped by filter 40 is for example comprising bacterium, virus, smelly ingredient etc..
Ultraviolet lamp 70 can kill the bacterium for being included by the substance that filter 40 traps using ultraviolet light.In addition, ultraviolet
Beam irradiating apparatus 70 can carry out the inactivation of virus and smelly ingredient etc. using ultraviolet light.
In the present embodiment, only by inactivation of the killing of the bacterium carried out using ultraviolet light, virus and smelly ingredient etc.
It is referred to as degerming.Ultraviolet lamp 70 is the device for the ultraviolet light that irradiation has degermation.The ultraviolet light of present embodiment
Irradiation unit 70 regard filter 40 as object, carries out the degerming using ultraviolet light.
Fig. 5 is the perspective view for showing the inner surface of front shroud 10 of embodiment 1.Fig. 6 is the filter for showing embodiment 1
40 with the horizontal cross of the positional relationship of ultraviolet lamp 70.Fig. 6 shows the air cleaning at the position B-B in Fig. 4
The horizontal direction section of device 100.
As shown in Figures 5 and 6, ultraviolet lamp 70 is for example set to the inner surface of front shroud 10.As an example, ultraviolet
Beam irradiating apparatus 70 is arranged to the front illuminated ultraviolet light to filter 40.As an example, ultraviolet lamp 70 is arranged to
It is opposite with the front of filter 40.Ultraviolet lamp 70 by front shroud 10, back cover 11, side cover 12, main body casing 20 and on
Portion's unit 60 covers.
Ultraviolet lamp 70 for example with ultraviolet LED 70a and keeps cabinet 70b.Luminescence-utraviolet two
Pole pipe 70a is an example for issuing the light source of ultraviolet light.Cabinet 70b is kept to be to maintain the component of ultraviolet LED 70a.It protects
Hold the inner surface that cabinet 70b is for example fixed on front shroud 10.The ultraviolet lamp 70 of present embodiment to filter 40 just
The light that ultraviolet LED 70a is issued is irradiated in face.
Air purifier 100 for example has multiple ultraviolet lamps 70.For example, as shown in figure 5, multiple ultraviolet lights shine
Injection device 70 is arranged along up and down direction.That is, in the present embodiment, multiple ultraviolet lamps 70 are along filter 40
Longitudinal direction setting.In addition, for example, as shown in figure 5, ultraviolet lamp 70 can be multiple along left and right directions setting.?
In present embodiment, as an example, four column and in the lateral direction total 8 ultraviolet lamps of two column in the up-down direction
70 are set to the inner surface of front shroud 10.
In addition, being formed in the inside of the air purifier 100 of present embodiment by air taking mouth 12c and blow-off outlet
The wind path of 61a connection.Fan unit 30 is for example arranged in the wind path for connecting air taking mouth 12c with blow-off outlet 61a.Filtering
Device 40 is for example arranged in the wind path for connecting air taking mouth 12c with blow-off outlet 61a.
For example, as shown in fig. 6, being formed with sucting 13 on air purifier 100.Sucting 13 is formed in air and is taken into
Between mouth 12c and filter 40.Sucting 13 is for example formed by front shroud 10 and side cover 12.Sucting 13 is to be formed to take air
The part of entrance 12c and a part of the blow-off outlet 61a wind path connected.
As an example, sucting 13 is formed in the position than filter 40 on the front and than front shroud 10 rearward.That is, sucking
Portion 13 is formed between the positive plane comprising filter 40 and the plane of the inner surface comprising front shroud 10.In addition, as one
Example, sucting 13 are formed in than filter 40 by left and the position of right.That is, sucting 13 is in the front side from filter 40
To observation when positioned at the outside of filter 40.In addition, sucting 13 can also for example be formed in than filter 40 against the top or under
The position of side.
In addition, as an example, as shown in fig. 6, position of the air taking mouth 12c configuration in the front than filter 40 rearward
It sets.In other words, air taking mouth 12c is formed on the basis of the positive plane comprising filter 40 phase for becoming front shroud 10
The position tossed about.Fan unit 30 is for example generated from the air taking mouth 12c via sucting 13 and filter 40 towards blowout
The air-flow of mouth 61a.That is, in the present embodiment, fan unit 30 generates the positive gas from sucting 13 towards filter 40
Stream.
Ultraviolet lamp 70 is for example arranged to: relative to the front of filter 40, leaning on to the center than filter 40
Ultraviolet light is irradiated in the position of nearly sucting 13.As an example, ultraviolet lamp 70 is in the center than filter 40 close to suction
The position for entering portion 13 is set to the inner surface of front shroud 10.Ultraviolet lamp 70 for example with it is in the front of filter 40, ratio
Center is opposite close to the part of sucting 13.As an example, the configuration of ultraviolet lamp 70 of present embodiment takes in air
Near entrance 12c.
In addition, ultraviolet lamp 70 is for example arranged towards the direction than the front vertical with filter 40 by filtering
Ultraviolet light is irradiated in the position of the center side of device 40.As an example, as shown in fig. 6, light source as ultraviolet lamp 70
The center of ultraviolet LED 70a is towards direction than the front vertical with filter 40 by the center side of filter 40
Position.Center side of the central axis of the ultraviolet light irradiated as a result, using ultraviolet lamp 70 towards filter 40.
In addition, as an example, reflection suppression portion 71 can be formed in the inside of air purifier 100.Reflection suppression portion 71
It is the position for inhibiting the reflection of the ultraviolet light irradiated using ultraviolet lamp 70.Reflection suppression portion 71 is for example formed in ultraviolet
Near beam irradiating apparatus 70 and air taking mouth 12c.Reflection suppression portion 71 is for example by covering 12 for table in front shroud 10 and side
It is processed into concaveconvex shape and is formed in face.
It is formed in addition, reflection suppression portion 71 can for example be processed by fold.In addition, reflection suppression portion 71 can be by inhaling
The material for receiving ultraviolet light is formed.In addition, the position for forming reflection suppression portion 71 is not limited to present embodiment.As long as can
Inhibit the position of the reflection of the ultraviolet light irradiated using ultraviolet lamp 70, reflection suppression portion 71 can be formed in arbitrarily
Position.
Here, illustrating the construction for assembling and disassembling front shroud 10.For example, as shown in figure 5, front shroud 10 has claw 10c.Claw
10c is for example formed in the top of front shroud 10.As an example, claw 10c is protruded downwards.There are two claw 10c is for example formed.Two
A claw 10c is for example respectively formed at right part and left part in the top of front shroud 10.
As an example, pawl receiving portion 69 is formed in upper unit 60.Pawl receiving portion 69 is detachable for claw 10c
The position of ground insertion.For example, as shown in Figures 2 and 3, pawl receiving portion 69 is formed in operation display part 64.In the present embodiment,
Pawl receiving portion 69 is formed in the top for keeping the shell of filter 40.In addition, the position for forming pawl receiving portion 69 is not limited to this reality
Apply mode.For example, pawl receiving portion 69 can also be formed in framework 61 etc..
In addition, on front shroud 10, such as it is provided with connection latch 10d.As an example, connection latch 10d is arranged in front shroud
10 lower part.Fig. 5 (a) shows the entirety of the inner surface side of front shroud 10.Fig. 5 (b) shows the portion surrounded by the dotted line in Fig. 5 (a)
Divide the peripheral portion for connecting latch 10d.Connection latch 10d is an example of interconnecting piece.
For example, as shown in Figures 2 and 3, being provided with latch receiving portion 21d in the lower part of front body cabinet 21.Latch is born
Portion 21d is an example for being set to the connection receiving portion of shell.Connect latch 10d and latch receiving portion 21d mutually detachably
Connection.In addition, latch receiving portion 21d for example also can be set in side cover 12 etc..
In addition, being for example provided with electric connection terminal 10e in the lower part of front shroud 10.As an example, electric connection terminal 10e is utilized
Electrical wiring etc. is connect with ultraviolet lamp 70.The electrical wiring that electric connection terminal 10e is connect with ultraviolet lamp 70
Deng being for example built in front shroud 10.Electric connection terminal 10e is an example of electrical connection section.
The lower part of front body cabinet 21 is provided with terminal receiving portion 21e.Terminal receiving portion 21e and electric connection terminal 10e
Detachably connect.Terminal receiving portion 21e is an example for being electrically connected receiving portion.
Electric connection terminal 10e and terminal receiving portion 21e is formed and is configured to by making to connect latch 10d and latch receiving portion
21d connection and be connected with each other.The front shroud 10 as an example of cover is installed on to a part for constituting shell that is, passing through
Front body cabinet 21, thus the electric connection terminal 10e of an example as electrical connection section with as an example for being electrically connected receiving portion
The 21e connection of terminal receiving portion.As an example, electric connection terminal 10e setting is near connection latch 10d.In addition, as one
Example, terminal receiving portion 21e are arranged near latch receiving portion 21d.
Here, compactly illustrating the installation action of the front shroud 10 carried out by user.Firstly, user makes 10 or less front shroud
The mode that portion is left from main body casing 20 obliquely tilts.In other words, user makes front shroud 10 with top close to main body casing
20 mode obliquely tilts.The claw 10c of inclined front shroud 10 is embedded in pawl receiving portion 69 by user.Then, user makes
Front shroud 10 is axis rotation with claw 10c and pawl receiving portion 69.
User is by rotating front shroud 10, so that connection latch 10d be made to connect with latch receiving portion 21d.As a result, to preceding
Cover 10 is installed.In addition, electric connection terminal 10e is connect with terminal receiving portion 21e.
Then, illustrate the base board unit 50 of an example as control device.As described above, base board unit 50 has substrate
51.Substrate 51 is the position for controlling each equipment for being set to air purifier 100.
Substrate 51 is connect such as using electrical wiring (not shown) with each equipment for being connected to air purifier 100.Separately
Outside, substrate 51 through not shown power supply line etc. with the power supply of the outside of air purifier 100 for example formed as can connect.Base
Plate unit 50 utilizes aforesaid substrate 51, supplies electric power to each equipment for being set to air purifier 100.One as control device
The base board unit 50 of example is also an example of power suppling part.
In addition, Fig. 7 is the block diagram of the substrate 51 of embodiment 1.Substrate 51 is for example with first control units 51a, the second control
Portion 51b, third control unit 51c, electric power control portion 51d and storage unit 51e processed.Substrate 51 is for example connect with terminal receiving portion 21e.
Also, substrate 51 is for example connect with environmental sensor 67 and dust sensor 68.In addition, substrate 51 for example with fan unit 30,
Ultraviolet lamp 70 and operation display part 64 connect.
By connecting terminal receiving portion 21e with electric connection terminal 10e, so that substrate 51 and ultraviolet lamp 70 connect
It connects.As an example, the electric power control portion 51d of substrate 51 is via the electric connection terminal 10e connecting with terminal receiving portion 21e, control
The electric power supplied to ultraviolet lamp 70.
First control units 51a is an example for controlling the first control member of ultraviolet lamp 70.In addition, the first control
Portion 51a is for example with the function based on the signal control fan unit 30 from operation display part 64.Such as utilize fan unit
The air-flow of 30 generations is stronger, and first control units 51a makes the ultraviolet light of the higher output of the irradiation of ultraviolet lamp 70.In addition,
It can be, such as stronger using the air-flow that fan unit 30 generates, first control units 51a makes electric power control portion 51d to ultraviolet light
Irradiation unit 70 supplies higher electric power.
Second control unit 51b is an example for controlling the second control member of ultraviolet lamp 70.Second control unit 51b
Such as ultraviolet lamp 70 is controlled based on the signal from dust sensor 68.Such as it is detected using dust sensor 68
Dust amount it is more, the second control unit 51b makes ultraviolet lamp 70 irradiate the ultraviolet light of higher output.In addition, can also
To be, such as the amount of dust detected using dust sensor 68 is more, the second control unit 51b make electric power control portion 51d to
Ultraviolet lamp 70 supplies higher electric power.
Third control unit 51c is an example for controlling the third control member of ultraviolet lamp 70.At storage unit 51e
Such as it is previously stored with the temperature of air and the information of humidity and bacterium and the relationship of the breeding easiness of virus.Third control unit
The signal of testing result of the 51c based on the information for being stored in storage unit 51e and as environmental sensor 67, control ultraviolet light irradiation
Device 70.
For example, being the state that bacterium and virus are easy breeding in the temperature and humidity detected using environmental sensor 67
In the case of, third control unit 51c irradiates the ultraviolet light of high output using ultraviolet lamp 70.The third control of present embodiment
Portion 51c processed makes the output of the ultraviolet light of the change irradiation of ultraviolet lamp 70 according to the testing result of environmental sensor 67.Separately
Outside, it is also possible to as an example, third control unit 51c makes electric power control portion 51d to ultraviolet lamp 70 for giving environment
The corresponding electric power of the testing result of sensor 67.
In addition, substrate 51 can also for example be connect with louver board drive motor 63.Substrate 51 is for example by controlling blinds
Luffer boards drive motor 63, to change the direction of louver board 62.In addition, substrate 51 for example can also be with auto-steering unit 90
Connection.Substrate 51 also can have the function of control auto-steering unit 90.As an example, auto-steering unit 90 is based on coming from
The signal of substrate 51 changes the direction of main part 1.
Fig. 8 is the figure for showing the structural example of substrate 51 of embodiment 1.As an example of control device, air purifier
100 have base board unit 50.Base board unit 50 has substrate 51.As an example, storage circuit is provided on the substrate 51, hold
Row is stored in the arithmetic processing section of the various control programs of storage circuit, relative to the input of arithmetic processing section input/output signal
The timer circuit of output circuit and time of measuring.By storage circuit, arithmetic processing section, imput output circuit and timer circuit
Included together as processing circuit.
The first control units 51a of substrate 51, the second control unit 51b, third control unit 51c, electric power control portion 51d and storage
Each function of portion 51e is for example realized using the processing circuit.Processing circuit can be specialized hardware 80.Processing circuit can have
Processor 81 and memory 82.Processing circuit can also a part be formed as specialized hardware 80, and be also equipped with processor 81 and
Memory 82.A part that Fig. 8 shows processing circuit is formed as specialized hardware 80 and is also equipped with processor 81 and memory 82
In the case of example.
A part of processing circuit be at least one specialized hardware 80 in the case where, such as single circuit, compound circuit,
The processor of sequencing, the processor of sequencing in parallel, ASIC, FPGA or the circuit for being composed them correspond to processing electricity
Road.
In the case where processing circuit has at least one processor 81 and at least one processor 82, first control units
51a, the second control unit 51b, third control unit 51c, electric power control portion 51d and storage unit 51e each function utilize software, firmware
Or the combination of software and firmware is realized.It is program that software and firmware, which describe, and is stored in memory 82.Processor 81 passes through reading
Out and the program for being stored in memory 82 is executed, to realize the function of each section.Processor 81 is also referred to as CPU (Central
Processing Unit: central processing unit), central processing unit, processing unit, arithmetic unit, microprocessor, microcomputer
Calculation machine or DSP.For example, RAM, ROM, flash memory, EPROM and EEPROM etc. be non-volatile or semiconductor memory of volatibility or magnetic
Disk, floppy disk, CD, compact disk, miniature hdd and DVD etc. correspond to memory 82.
In this way, the first control units 51a of substrate 51, the second control unit 51b, third control unit 51c, electric power control portion 51d
And each function of storage unit 51e is realized using processing circuit.Processing circuit can utilize hardware, software, firmware or their group
It closes and realizes that first control units 51a, the second control unit 51b, third control unit 51c, electric power control portion 51d and storage unit 51e's is each
Function.
Then, illustrate the movement of air purifier 100.Fig. 9 is the movement for showing the air purifier 100 of embodiment 1
An example flow chart.Air purifier 100 for example uses in the state of being set to interior.User is for example by air cleaning
The power supply line of device 100 is connect with external power supply.Then, user's operation power switch 64a.Air purifier 100 as a result,
Power supply is turned on (step S1).
When the power supply of air purifier 100 is turned on, such as using electric power control portion 51d to being set to air
Each equipment of clarifier 100 supplies electric power.For example, being supplied electric power to louver board drive motor 63.Louver board drives as a result,
Motor 63 is driven.Louver board drive motor 63 acts louver board 62.By acting louver board 62, thus will
Blow-off outlet 61a is open.
As an example, substrate 51 control louver board drive motor 63 so that from the direction of blow-off outlet 61a blow out air at
For upward 45 degree of direction relative to horizontal direction.Upward 45 degree such blowout angles are can to pass through relative to horizontal direction
An example of blowout angle that air is sent to farther place from blow-off outlet 61a and is recycled with making indoor Efficient air.
When blow-off outlet 61a is open, fan unit 30 and ultraviolet lamp 70 are driven.Fan unit 30 and purple
Outer beam irradiating apparatus 70 for example starts simultaneously at driving.The operation start (step S2) of air purifier 100 as a result,.Fan unit
30 and ultraviolet lamp 70 for example driven by substrate 51.
By driving fan unit 30, to be taken into sky from air taking mouth 12c to the inside of air purifier 100
Gas.For example, as shown in fig. 6, from the air that air taking mouth 12c is taken into from air taking mouth 12c via sucting 13 to filtering
The front flowing of device 40.Pass through filter 40 to the air of the front flowing of filter 40.Become by the air of filter 40
The air of purification.
Obtained air is purified from filter 40 to convey using fan unit 30 to blow-off outlet 61a.It is conveyed to blow-off outlet 61a
The air of purification for example blown out to upward 45 degree of direction relative to horizontal direction.As a result, to the outside of air purifier 100
Supply the air of purification.In addition, ultraviolet lamp 70 irradiates ultraviolet light to filter 40.As a result, for example, carrying out by filtering
The degerming for the substance that device 40 traps.
User for example switches switch 64b by the operating to operation display part 64 and operates, to make to utilize fan
The intensity change for the air-flow that unit 30 generates.First control units 51a makes fan based on the signal from operating switching switch 64b
The intensity for the air-flow that the change of unit 30 generates.In addition, first control units 51a for example controls ultraviolet lamp 70 according to wind
Fan the output (step S3) of the ultraviolet light of the driving condition change irradiation of unit 30.
When utilizing first control units 51a control ultraviolet lamp 70 in step s3, such as the second control unit 51b
Ultraviolet lamp 70 (step S4) is controlled according to the testing result of dust sensor 68.In addition, ought utilize in step s 4
When second control unit 51b controls ultraviolet lamp 70, such as third control unit 51c is according to the detection knot of environmental sensor 67
Fruit controls ultraviolet lamp 70 (step S5).In addition, above-mentioned steps S3 to step S5 can also be by different from this example suitable
Sequence is implemented or is implemented simultaneously.Such as by by user operation power switch 64a again, to terminate air purifier 100
Operating.
In addition, the movement of air purifier 100 is not limited to above-described embodiment.For example, it can be, fan unit 30 and
Ultraviolet lamp 70 for example starts to drive and by after a certain period of time, another party starts to drive in a side.In addition, ultraviolet light
Irradiation unit 70 can also for example start to drive and by stopping driving after a certain period of time.Ultraviolet lamp 70 drive when
Between length for example can use substrate 51 according to the testing result of environmental sensor 67 and dust sensor 68 to be adjusted.
In the above-described embodiments, sucting 13 is formed in the positive plane comprising filter 40 and comprising in front shroud 10
Between the plane on surface.In addition, sucting 13 is when from the positive direction of filter 40 positioned at the outside of filter 40.It is empty
Front of gas in the state of sharp turning from sucting 13 to filter 40 flows into.Therefore, more air are than center
Filter 40 is flowed into close to the position of sucting 13.More substances are in the position of sucting 13 more close than center by filter 40
Trapping.
The ultraviolet lamp 70 of above-described embodiment is just leaned on towards the center than filter 40 relative to filter 40
Ultraviolet light is irradiated in the position of nearly sucting 13.Thereby, it is possible to utilize less ultraviolet lamp 70 efficiently to filter
40 carry out degerming.According to above-described embodiment, it is available can with low-cost high-efficiency to filter carry out degerming air it is net
Change device 100.
In addition, the structure of ultraviolet lamp 70 and setting position of ultraviolet lamp 70 etc. are not limited to above-mentioned reality
Apply example.For example, ultraviolet lamp 70 also can have the ultraviolet light for adjusting ultraviolet LED 70a sending
The reflecting plate etc. of direction of illumination.In addition, ultraviolet lamp 70 is also possible to mercury vapor lamp etc. replacing ultraviolet light as light source
Light emitting diode 70a irradiates the device of ultraviolet light.
The ultraviolet lamp 70 of above-described embodiment is arranged in the center than filter 40 close to the position of sucting 13
In the inner surface of front shroud 10.As a result, from the part of many substances of trapping in filter 40 to ultraviolet lamp 70 away from
From shortening.The degerming of the substance trapped by filter 40 is more efficiently carried out as a result,.According to this example, can more effectively inhibit
The breeding etc. of bacterium in filter 40.
The ultraviolet lamp 70 of above-described embodiment is set to detachable front shroud 10.User can hold as a result,
It changes places and carries out the maintenance of ultraviolet lamp 70.Due to can easily be done the maintenance of ultraviolet lamp 70, so
Use cost when air purifier 100 is used for a long time can be cut down.
Mountain portion and valley have been continuously formed along longitudinal direction in the HEPA filter 42 of above-described embodiment.In addition,
The inner surface of front shroud 10 is provided with multiple ultraviolet lamps 70 along the longitudinal direction of HEPA filter 42.More have as a result,
Ultraviolet light is irradiated to the depths of HEPA filter 42 by effect ground.
The air taking mouth 12c of above-described embodiment is formed in front of being become on the basis of the positive plane comprising filter 40
The position of the opposite side of cover 10.As an example, it is flowed after flowing forwards to side from the air that air taking mouth 12c is taken into
It is dynamic, and further rearward flow.That is, more sharp turning from the air that air taking mouth 12c is taken into.More objects as a result,
Matter is being trapped close to the position of sucting 13 by filter 40 than center.It, can according to the air purifier 100 of above-described embodiment
The degerming using ultraviolet light is more efficiently carried out to the substance trapped by filter 40.In addition, being used for air purifier 100
The opening that inside is taken into air replaces air taking mouth 12c such as the through hole for being also possible to be formed in side cover 12.
The air-flow generated using fan unit 30 is stronger, and the ultraviolet lamp 70 of above-described embodiment irradiates higher output
Ultraviolet light.The air-flow that fan unit 30 generates is stronger, and more air flows into filter 40.That is, what fan unit 30 generated
Air-flow is stronger, and more substances is trapped by filter 40.According to above-described embodiment, implement and the substance that is trapped by filter 40
Measure corresponding efficient degerming.Shine ultraviolet lamp 70 when in addition, weaker by the air-flow generated in fan unit 30
The output for the ultraviolet light penetrated is lower, thus energy needed for cutting down the operating of air purifier 100.
The amount of the dust detected using dust sensor 68 is more, irradiates the ultraviolet light of higher output.For example exist as a result,
When dust in air is more, implement the efficient degerming of the ultraviolet light using high output.In addition, for example by aerial
The output for the ultraviolet light for irradiating ultraviolet lamp 70 when dust is less is lower, to cut down the fortune of air purifier 100
Turn required energy.
Similarly, the ultraviolet lamp 70 of above-described embodiment is changed according to the testing result of environmental sensor 67 and is irradiated
Ultraviolet light output.According to above-described embodiment, it is available be able to carry out it is corresponding with environment such as the temperature of air and humidity
Efficient degerming and energy-efficient air purifier 100.
In addition, in addition to the embodiments described above, air purifier 100 can also for example have in detection air it is smelly at
The odor sensor divided.Ultraviolet lamp 70 can also change the ultraviolet light of irradiation according to the testing result of odor sensor
Output.In addition, making fan list for example, the amount that can have the dust detected using dust sensor 68 of substrate 51 the more
Member 30 generates the function of stronger air-flow.
In addition, substrate 51 for example can have the detection knot of the driving condition according to fan unit 30, environmental sensor 67
The testing result of fruit and dust sensor 68 changes the function of the driving time of ultraviolet lamp 70.For example, it can be,
The dust detected using dust sensor 68 is more, and ultraviolet lamp 70 carries out more prolonged ultraviolet irradiation.
For example, ultraviolet lamp 70 can also carry out the photograph of the ultraviolet light of time corresponding with the testing result of environmental sensor 67
It penetrates.Alternatively, it is also possible to be, the air-flow generated using fan unit 30 is stronger, and ultraviolet lamp 70 carries out more prolonged
Ultraviolet irradiation.
The ultraviolet lamp 70 of above-described embodiment has ultraviolet LED 70a as light source.Ultraviolet light hair
Optical diode 70a is, for example, the service life light source more isometric than mercury vapor lamp.According to above-described embodiment, air purifier 100 can reduce
Cost is used for a long time.
The user of the air purifier 100 of above-described embodiment can be by removing connection latch from latch receiving portion 21d
Claw 10c is removed from pawl receiving portion 69 after 10d and removes front shroud 10.User can safeguard filter and removing front shroud 10
40。
The lower part of the front shroud 10 of above-described embodiment is provided with electric connection terminal 10e.In addition, under front body cabinet 21
Portion is provided with terminal receiving portion 21e.From the electric connection terminal 10e being connect with terminal receiving portion 21e to ultraviolet lamp 70
It supplies electric power.That is, being powered from the electric connection terminal 10e being connect with terminal receiving portion 21e to ultraviolet lamp 70.
For example, in the case that user removes front shroud 10 when the power supply of air purifier 100 is on-state, due to
Electric connection terminal 10e can be removed from terminal receiving portion 21e, so stopping to the energization of ultraviolet lamp 70.It prevents as a result,
Ultraviolet light is irradiated to user.
In addition, in the above-described embodiments, electric connection terminal 10e and terminal receiving portion 21e are formed and are configured to by making to connect
Latch 10d is met to connect and be connected with each other with latch receiving portion 21d.Thus, for example, the case where correctly not installing front shroud 10
Under, electric connection terminal 10e is not connected to terminal receiving portion 21e.That is, in the case where correctly not installing front shroud 10, not to purple
Outer beam irradiating apparatus 70 is powered.According to above-described embodiment, it is more reliably prevented to user and irradiates ultraviolet light.
Stop when removing front shroud 10 in addition, electric power control portion 51d for example also can have to ultraviolet lamp 70
Power supply function.For example, it is also possible to which the assembly and disassembly sensor of the assembly and disassembly of detection front shroud 10 is arranged in pawl receiving portion 69.Example
Such as, it is also possible to electric power control portion 51d according to the signal from assembly and disassembly sensor, stops when removing front shroud 10 to ultraviolet light
The power supply of irradiation unit 70.According to this example, in the same manner as above-described embodiment, prevent from irradiating ultraviolet light to user.
In addition, air purifier 100 is for example also configured to installing front shroud 10 again and passing through after a certain period of time again
The secondary energization started to ultraviolet lamp 70.For example, electric power control portion 51d can be according to the letter from assembly and disassembly sensor
Number, when being installed again after removing front shroud 10, supplied by being started again at after a certain period of time to the electric power of ultraviolet lamp 70
It gives.According to this example, it is more reliably prevented from and irradiates ultraviolet light to user when user assembles and disassembles front shroud 10.
The ultraviolet lamp 70 of above-described embodiment leans on filter towards the direction than the front vertical with filter 40
Ultraviolet light is irradiated in the position of 40 center side.As a result, such as prevent ultraviolet light from air taking mouth 12c to air purifier
100 External leakage.
In addition, in the above-described embodiments, being formed with reflection suppression portion 71 on front shroud 10 and side cover 12.As a result, for example
Prevent External leakage of the ultraviolet light in the internal reflection of air purifier 100 to air purifier 100.According to above-described embodiment
Air purifier 100, be more reliably prevented to user irradiate ultraviolet light.
Industrial utilizability
Air purifier of the invention is for example for purifying indoor air.
The explanation of appended drawing reference
1 main part, 10 front shrouds (cover), 10a recess portion, 10b sensor openings, 10c claw, 10d connection latch (interconnecting piece),
10e electric connection terminal (electrical connection section), 11 back covers, 12 sides cover, 12a handle recess portion, 12b side recesses, 12c air taking mouth
(taking mouth), 13 suctings, 20 main body casings, the upper volute case of 20a, volute case under 20b, the first upper opening of 20c, 20d
Second upper opening, 21 front body cabinets, 21a upper opening, 21b under shed, 21d latch receiving portion (connection receiving portion), the end 21e
Sub- receiving portion (electrical connection receiving portion), main body casing after 22,22a wall surface, 22b partition wall, (air-flow generates structure to 30 fan units
Part), 31 motors, 31a rotary shaft, 32 motor covers, 33 blades, 34 fan guards, 40 filters, 41 prefilters, 42HEPA filtering
Device, 43 odor removal filters, 50 base board units, 51 substrates, 51a first control units (the first control member), the second control unit of 51b
(the second control member), 51c third control unit (third control member), 51d electric power control portion, 51e storage unit, 52 first substrates
Cabinet, 53 the second substrate cabinets, 60 upper units, 61 frameworks, 61a blow-off outlet, 61b front surface recess portion, 62 louver boards, 6,300
Leaf luffer boards drive motor, 64 operation display parts, 64a power switch, 64b operating switching switch, 64c operating condition display unit, 65
People's detection device, 65a infrared sensor, 66 sensor drive motors, 67 environmental sensors (environment measuring component), 68 dust
Sensor (dust detection means), 69 pawl receiving portions, 70 ultraviolet lamps, 70a ultraviolet LED, 70b are kept
Cabinet, 71 reflection suppression portions, 80 specialized hardwares, 81 processors, 82 memories, 90 auto-steering units, 91 pedestals, 92 bottom main bodys
Cabinet, 100 air purifiers.
Claims (14)
1. a kind of air purifier, wherein the air purifier has:
Filter, the filter cleaning air；
Shell, the shell keep the filter；
Cover, the cover is detachable relative to the shell, and covers the filter；And
Ultraviolet lamp, the ultraviolet lamp are covered by the shell and the cover, and are shone to the filter
Ultraviolet light is penetrated,
When removing the cover, the ultraviolet lamp stops ultraviolet irradiation.
2. air purifier according to claim 1, wherein the air purifier is also equipped with:
It is electrically connected receiving portion, the electrical connection receiving portion is set to the shell；And
Electrical connection section, the electrical connection section are set to the cover, and detachably connect with the electrical connection receiving portion,
The ultraviolet lamp is set to the cover,
By the way that the cover is installed on the shell, so that the electrical connection section is connect with the electrical connection receiving portion,
It is powered from the electrical connection section being connect with the electrical connection receiving portion to the ultraviolet lamp.
3. air purifier according to claim 1, wherein the air purifier is also equipped with:
Receiving portion is connected, the connection receiving portion is set to the shell；
It is electrically connected receiving portion, the electrical connection receiving portion is set to the shell；
Interconnecting piece, the interconnecting piece are set to the cover, and detachably connect with the connection receiving portion；And
Electrical connection section, the electrical connection section are set to the cover, and detachably connect with the electrical connection receiving portion,
The ultraviolet lamp is set to the cover,
By the way that the interconnecting piece and the connection receiving portion are connected, so that the cover is installed on the shell,
By connecting the interconnecting piece and the connection receiving portion, so that the electrical connection section is electrically connected receiving portion with described
Connection,
It is powered from the electrical connection section being connect with the electrical connection receiving portion to the ultraviolet lamp.
4. according to claim 2 or air purifier as claimed in claim 3, wherein
Stop the energization to the ultraviolet lamp when removing the cover from the shell, is installed again when by the cover
When the shell, the energization to the ultraviolet lamp is started again at after some period of time.
5. according to claim 1 to the air purifier described in any one of claim 4, wherein
The cover has the inner surface opposite with the front of the filter,
The ultraviolet lamp is set to the inner surface of the cover, and to the direction than the front vertical with the filter
Ultraviolet light is irradiated in position by the center side of the filter.
6. according to claim 1 to the air purifier described in any one of claim 5, wherein
It is formed with reflection suppression portion at least part of the cover and the shell, the reflection suppression portion inhibits described in utilization
The reflection of the ultraviolet light of ultraviolet lamp irradiation.
7. according to claim 1 to the air purifier described in any one of claim 4, wherein
The air purifier is also equipped with the air-flow generation component for generating air-flow,
The cover has the inner surface opposite with the front of the filter,
Front illuminated ultraviolet light from the ultraviolet lamp to the filter,
Between the positive plane comprising the filter and the plane of the inner surface comprising the cover, it is formed with from the mistake
Filter positive direction observation when positioned at the outside of the filter sucting,
The air-flow generates positive air-flow of the component generation from the sucting towards the filter,
The ultraviolet lamp irradiates ultraviolet light to the position of the close sucting in center than the filter.
8. air purifier according to claim 7, wherein
The ultraviolet lamp is set to the cover close to the position of the sucting in the center than the filter
Inner surface, and it is opposite with the front of the filter.
9. according to claim 7 or air purifier according to any one of claims 8, wherein
It is continuously formed mountain portion and valley along longitudinal direction on the filter,
The longitudinal direction of the filter is provided with multiple ultraviolet lamps in the inner surface of the cover.
10. the air purifier according to any one of claim 7 to claim 9, wherein
The air-flow generates component and generates from taking mouth via the sucting towards the positive air-flow of the filter, described
Taking mouth is formed in the position on the basis of the positive plane comprising the filter as the opposite side of the cover.
11. the air purifier according to any one of claim 7 to claim 10, wherein
The air purifier is also equipped with the first control member, and the air-flow for generating component generation using the air-flow is stronger, described
First control member makes the ultraviolet light of the higher output of the ultraviolet lamp irradiation.
12. the air purifier according to any one of claim 7 to claim 11, wherein the air purifier
It is also equipped with:
Dust detection means, the dust detection means detect the amount for the dust for including in air；And
The amount of second control member, the dust detected using the dust detection means is more, and second control member makes
The ultraviolet lamp irradiates the ultraviolet light of higher output.
13. the air purifier according to any one of claim 7 to claim 12, wherein the air purifier
It is also equipped with:
Environment measuring component, the temperature of the environment measuring component detection air and at least one party in humidity；And
Third control member, the third control member shine the ultraviolet light according to the testing result of the environment measuring component
The output of the ultraviolet light of injection device change irradiation.
14. according to claim 1 to the air purifier described in any one of claim 13, wherein
The ultraviolet lamp has ultraviolet LED, and to luminescence-utraviolet two described in the filter exposure
The ultraviolet light that pole pipe issues.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-086228 | 2016-04-22 | ||
| JP2016086228 | 2016-04-22 | ||
| JP2016086229 | 2016-04-22 | ||
| JP2016-086229 | 2016-04-22 | ||
| PCT/JP2017/015015 WO2017183538A1 (en) | 2016-04-22 | 2017-04-12 | Air purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109073251A true CN109073251A (en) | 2018-12-21 |
| CN109073251B CN109073251B (en) | 2020-11-06 |
Family
ID=60116053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780004986.1A Active CN109073251B (en) | 2016-04-22 | 2017-04-12 | Air purifier |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6597891B2 (en) |
| CN (1) | CN109073251B (en) |
| WO (1) | WO2017183538A1 (en) |
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| CN116490732A (en) * | 2021-02-18 | 2023-07-25 | 大金工业株式会社 | Air conditioner |
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| JP2021146178A (en) * | 2020-07-13 | 2021-09-27 | ウシオ電機株式会社 | Inactivation device and inactivation method |
| US20220047768A1 (en) * | 2020-08-17 | 2022-02-17 | Healthe, Inc. | Concealed air sanitization device with uv light sources |
| JP7012814B1 (en) | 2020-12-23 | 2022-01-28 | 株式会社ドゥエルアソシエイツ | Air purification device |
| WO2022197409A1 (en) * | 2021-03-19 | 2022-09-22 | Bissell Inc. | Air purifier |
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| TWI787699B (en) * | 2020-11-09 | 2022-12-21 | 魏榮宗 | Exhaust gas purification system |
| CN112815515A (en) * | 2021-01-19 | 2021-05-18 | 陕西嘉利联瑞信息科技有限公司 | Disinfecting, deodorizing and air purifying mesh enclosure |
| CN116490732A (en) * | 2021-02-18 | 2023-07-25 | 大金工业株式会社 | Air conditioner |
| CN116490732B (en) * | 2021-02-18 | 2023-11-07 | 大金工业株式会社 | air conditioner |
| CN116829200A (en) * | 2021-03-31 | 2023-09-29 | 大金工业株式会社 | Ultraviolet ray releasing device and air treatment device |
| CN116829200B (en) * | 2021-03-31 | 2024-03-29 | 大金工业株式会社 | Ultraviolet ray releasing device and air treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6597891B2 (en) | 2019-10-30 |
| JPWO2017183538A1 (en) | 2018-09-06 |
| CN109073251B (en) | 2020-11-06 |
| WO2017183538A1 (en) | 2017-10-26 |
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