CN110432827A - Filter cleaning device and its filter clear up system - Google Patents
Filter cleaning device and its filter clear up system Download PDFInfo
- Publication number
- CN110432827A CN110432827A CN201810420074.9A CN201810420074A CN110432827A CN 110432827 A CN110432827 A CN 110432827A CN 201810420074 A CN201810420074 A CN 201810420074A CN 110432827 A CN110432827 A CN 110432827A
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- China
- Prior art keywords
- cover
- filter
- cleaning device
- filter cleaning
- cleansing bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 90
- 239000000428 dust Substances 0.000 claims abstract description 60
- 238000010521 absorption reaction Methods 0.000 claims abstract description 30
- 230000004888 barrier function Effects 0.000 claims description 7
- 238000005406 washing Methods 0.000 abstract description 6
- 238000001035 drying Methods 0.000 abstract description 5
- 230000000737 periodic effect Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 14
- 238000001914 filtration Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 230000003447 ipsilateral effect Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/20—Means for cleaning filters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of filter cleaning device and its filter clear up system, the filter cleaning device includes cover (100), cover (100) inner wall is equipped at least one cleansing bar, the cover (100) is equipped with dust absorption adapter connector (200), described dust absorption adapter connector (200) one end is connected to dust exhaust apparatus, and the other end is connected to the cavity in the cover (100).The present invention on filter cleaning device by being arranged dust absorption adapter connector, it is dirty while cleaning to filter to be drawn into dust exhaust apparatus in real time by dust absorption adapter connector, need not move through washing, dry process can clear up filter, and without carrying out periodic cleaning to filter cleaning device, its is easy to operate, optimizes the usage experience of user.
Description
Technical field
The present invention relates to a kind of filter cleaning devices and its filter to clear up system, belongs to small household appliances manufacturing technology neck
Domain.
Background technique
Dust catcher has become one of standing burnisher of family, and the filter in dust catcher has the function of filtering dust,
In use, the dust on filter can be more and more, influence using effect, so filter needs periodic cleaning.
Currently, the mode for clearing up filter in the market is mostly to be rinsed with water, the filter after washing, which will dry, can just put into dust suction
Device is reused, and this manner of cleaning up process is cumbersome for users, the time is long, very inconvenient.
Notification number discloses a kind of cleaning device of filter of vacuum cleaner for the Chinese patent of CN201384461Y, including can
The box cover for accommodating the cleaning box of filter, the opening sealing that will clean box, cleans in box and is provided with bristle.When needs were cleared up
When filter, filter and box cover are connected and fixed, after by box cover be put into clean box opening, filter enter clean box it is interior
Portion, rotation box cover clean filter by the intracorporal bristle of cylinder so that filter is also rotated with it.Such cleaning way
Washing, dry process are needed not move through, the time is shorter, and it is more convenient, but all dusts brushed down can all concentrate on cleaning
In box, need periodically to clear up cleaning box, this is clear when otherwise later clearing up another filter using the cleaning box
Another filter can be polluteed by sweeping the dust in box.
Summary of the invention
Technical problem to be solved by the present invention lies in view of the deficiencies of the prior art, provide a kind of filter cleaning device
And its filter clears up system, by the way that dust absorption adapter connector is arranged on filter cleaning device, while cleaning to filter
It is dirty to be drawn into dust exhaust apparatus in real time by dust absorption adapter connector, need not move through washing, dry process can clear up filtering
Device, and without carrying out periodic cleaning to filter cleaning device, it is easy to operate, optimize the usage experience of user.
The technical problem to be solved by the present invention is to what is be achieved through the following technical solutions:
The present invention provides a kind of filter cleaning device, including cover, and the cover inner wall is equipped at least one cleansing bar,
The cover is equipped with dust absorption adapter connector, and described dust absorption adapter connector one end is connected to dust exhaust apparatus, the other end and the intracorporal chamber of cover
Body connection.
In order to facilitate the assembly of filter, the cover includes the front shroud and back cover mutually fastened, the front shroud and back cover
One end is hinged, and the other end is equipped with the positioning region for engaging.
In order to fix front shroud and back cover, the positioning region is the boss being correspondingly arranged and aperture.
Preferably, the cover is integrally formed.
In order to fix cleansing bar, the cover inner wall offers the card slot for fixing the cleansing bar, the card slot with
The end of the cleansing bar is correspondingly arranged.
In order to improve suction, the side of the cover is equipped with a barrier portion, opens up one or more in the barrier portion
Opening.
Preferably, the cleansing bar is bar shaped, and the cleansing bar is parallel to the cover central axis setting.
Preferably, the cleansing bar is bar shaped, and the cleansing bar favours the cover central axis setting.
Preferably, the cleansing bar is arc, and the cleansing bar is arranged perpendicular to the cover central axis.
Preferably, the cleansing bar is " V " font.
The present invention also provides a kind of filters to clear up system, including hollow filter and filter cleaning device, institute
The one end for stating filter has opening, and the filter cleaning device includes cover, and it is clear that the cover inner wall is equipped at least one
Clean item, the cover are equipped with dust absorption adapter connector, and described dust absorption adapter connector one end is connected to dust exhaust apparatus, in the other end and the cover
Cavity connection；The side of the cover offers air inlet, when the filter is assemblied in the cover, the opening
The position for being located proximate to the air inlet so that the air-flow of the air inlet is at least when filter cleaning system work
A part flows through the opening.
In conclusion the present invention by the way that dust absorption adapter connector is arranged on filter cleaning device, cleans filter
It is dirty simultaneously to be drawn into dust exhaust apparatus in real time by dust absorption adapter connector, need not move through washing, dry process can be cleared up
Filter, and without carrying out periodic cleaning to filter cleaning device, it is easy to operate, optimize the usage experience of user.
In the following with reference to the drawings and specific embodiments, technical solution of the present invention is described in detail.
Detailed description of the invention
Fig. 1 is the Structure explosion diagram of filter cleaning device of the present invention；
Fig. 2 is the structural schematic diagram of filter cleaning device of the present invention；
Fig. 3 is the structural schematic diagram of one cleansing bar of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of two cleansing bar of the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of three cleansing bar of the embodiment of the present invention；
Fig. 6 is the structural schematic diagram of four cleansing bar of the embodiment of the present invention；
Fig. 7 is the cross-sectional view that filter of the present invention clears up system；
Fig. 8 is the structural schematic diagram of filter of the present invention；
Fig. 9 is the structure sectional view of filter of the present invention.
Specific embodiment
Fig. 1 is the Structure explosion diagram of filter cleaning device of the present invention；Fig. 2 is the structure of filter cleaning device of the present invention
Schematic diagram.As depicted in figs. 1 and 2, the present invention provides a kind of filter cleaning device, including cover 100, in the cover 100
Wall is equipped at least one cleansing bar, and the cleansing bar is for clearing up filter, it is preferable that the cleansing bar is wool top or rubber
Item.The cover 100 is equipped with dust absorption adapter connector 200, and described 200 one end of dust absorption adapter connector is connected to dust exhaust apparatus, the other end and cover
Cavity in body 100 is connected to, dirty under the suction that dust exhaust apparatus provides in cover 100, and passes through 200 quilt of dust absorption adapter connector
Dust in respirable dust device, therefore on filter can be sucked away immediately after being scraped by cleansing bar, thus completing cleaning filtering
The cleaning to cover 100 is also achieved while device.
The present invention is not intended to limit the shape of cover 100, as long as it can be packed into filter and cleansing bar, it is preferable that be
Facilitate accommodating and clear up filter, the cover 100 is hollow cylinder.
The cover 100 can be integrally formed, and can also be made of multiple components.In order to facilitate the loading of filter with take
Out, it is preferable that the cover 100 includes the front shroud 120 and back cover 130 mutually fastened, section of the front shroud 120 and back cover 130
Face is semicircle, and the front shroud 120 and 130 one end of back cover are hinged, and the other end is equipped with the positioning region 140 for engaging.It is described
Positioning region includes but is not limited to the boss 141 being correspondingly arranged and aperture 142 (as shown in Figure 1).The setting of dust absorption adapter connector 200 exists
Side of the back cover 130 far from front shroud 120, it is highly preferred that the setting of the dust absorption adapter connector 200 is at 130 middle part of back cover.
When the cover 100 is integrally formed, filter is packed into complete to filter from the side of the cover 100
The assembly of device and filter cleaning device.When the cover 100 includes hinged front shroud 120 and back cover 130, it is fixed to open
Behind position portion 140, make front shroud 120 and back cover 130 with the separation of articulated shaft center relative rotation, so as to easily fill filter
Enter, positioning region 140 is engaged after loading again to complete the assembly of filter and filter cleaning device.
The cleansing bar can be fixed on 100 inner wall of cover, for example, can process using glue sticking or directly integral
Structure.In order to facilitate the maintenance and cleaning of cleansing bar, the cleansing bar is detachably mounted to 100 inner wall of cover.Specifically,
100 inner wall of cover offers card slot 101, and the end of the card slot 101 and cleansing bar is correspondingly arranged, by by cleansing bar
Card slot 101 is inserted into realize the handling of cleansing bar in end.
When dust absorption adapter connector 200 is connect with dust exhaust apparatus, in order to improve the air velocity in cover 100, thus effectively
By dirty suction, the side of the cover 100 is equipped with a barrier portion 150, opens up opening 151 in the barrier portion 150, is open
151 quantity can be one or more, and when dust exhaust apparatus work, air-flow enters from opening, flow through and be assemblied in cover 100
Filter after, from dust absorption adapter connector 200 flow out.The setting of barrier portion 150 reduces the incoming air area of the side of cover 100, In
In the case that dust exhaust apparatus power is constant, intake velocity can be effectively improved, suction can be effectively improved, to make clear
What is scraped when reason dirty can more efficiently be siphoned away by dust exhaust apparatus.
The barrier portion 150 can be integrally formed with cover 100, can also be to be fixed on the side of cover 100 after separately formed
End.
The course of work of filter cleaning device is as follows in the present invention:
After the completion of cleaning, the filter on dust catcher is removed and is assemblied in filter cleaning device, specifically
Ground assembles filter under completion status and abuts against with cleansing bar；Dust absorption adapter connector 200 connects dust exhaust apparatus and starts dust exhaust apparatus；
(make filter along filter center axis by rotation (using filter center axis as rotary shaft) filter or pull later
It is mobile) filter, make dirty scrubbed by cleansing bar on filter and separated with filter, falls into filter cleaning device
It is middle to be siphoned away by dust exhaust apparatus.
It should be noted that above-mentioned rotation or pull can be manually operated by user, it can also be by the way that corresponding electricity be arranged
Machine is automatically brought into operation to realize.
Fig. 7 is the cross-sectional view that filter of the present invention clears up system；Fig. 8 is the structural schematic diagram of filter of the present invention；Fig. 9 is
The structure sectional view of filter of the present invention.As shown in Figure 7 to 9, the present invention also provides a kind of filters to clear up system, the mistake
Filter cleaning system includes hollow filter 300 and filter cleaning device, and one end of the filter 300 has opening
301, the filter cleaning device includes cover 100, and 100 inner wall of cover is equipped at least one cleansing bar, the cover
100 are equipped with dust absorption adapter connector 200, and described 200 one end of dust absorption adapter connector is connected to dust exhaust apparatus, in the other end and the cover 100
Cavity connection.
The side of the cover 100 opens up air inlet 151 ', and when needing to clear up filter 300, filter 300 is assembled
In cover 100 in filter cleaning device.Specifically, the filter 300 has one end of opening 301 and the cover
100 sides with air inlet 151 ' are located at ipsilateral, i.e., the position for being located proximate to the air inlet 151 ' of the described opening 301,
So that entering the air-flow of filter cleaning device at least from the air inlet 151 ' when the filter cleaning system work
Some flows through the opening 301 and enters inside filter 300.It is excellent with the length direction of the filter 300 to be axial
Selection of land, the axial projective area of the air inlet 151 ' is located within the axial projective area of opening 301 after assembly, opens after assembly
Mouth 301 is connected to air inlet 151 ', so that entering when filter cleaning system work from the air inlet 151 '
The air-flow of filter cleaning plant all flows through the opening 301 and enters inside filter 300.With the length of the filter 300
It is axial for spending direction, it is preferable that the axial projective area of the axial projective area of the air inlet 151 ' and opening 301 after assembly
There is part overlapping, assemble the abutting of after-opening 301 or close air inlet 151 ', so that when filter cleaning system work
From the air inlet 151 ' into the air-flow of filter cleaning device, some flows through the opening 301 and enters filter
Inside 300, another part directly through filter 300 outside.
After the assembly is completed, dust absorption adapter connector 200 is connected into dust exhaust apparatus and starts dust exhaust apparatus, air-flow from air inlet 151 ' into
Enter inside filter 300, due to opening 301 with air inlet 151 ' it is ipsilateral be arranged and position it is closer, at least a part of meeting of air-flow
It flows through the opening 301 to enter inside filter 300, passes through the outside of filter 300 from the inside of filter 300 later, from
Dust absorption adapter connector 200 is discharged, so that dirty inside filter 300 can effectively be cleared up, compensates for traditional filtering
Device cleaning plant is only capable of clearing up defect dirty outside filter by cleansing bar, i.e., filter cleaning system of the invention can be same
Effective cleaning of the Shi Shixian to the inside and outside portion of filter.
Filter cleaning device of the invention is introduced combined with specific embodiments below.
Embodiment one
Fig. 3 is the structural schematic diagram of one cleansing bar of the embodiment of the present invention.As shown in figure 3, filter is cleared up in the present embodiment
The cleansing bar of device is the first cleansing bar 111, and first cleansing bar 111 is bar shaped, and the first cleansing bar 111 is parallel to cover
100 central axis A setting.The setting quantity of first cleansing bar 111 can be one or more of, the first cleaning in the present embodiment
The setting quantity of item 111 is 2.
In the present embodiment, after filter is packed into filter cleaning device, since the first cleansing bar 111 is parallel to cover
100 central axis A of body, in order to make it is dirty separated with filter, can preferably be realized by revolving filter to filter
Cleaning.
Embodiment two
Fig. 4 is the structural schematic diagram of two cleansing bar of the embodiment of the present invention.As shown in figure 4, the present embodiment and one phase of embodiment
Than the difference is that the set-up mode of cleansing bar is changed.Specifically, in the present embodiment, cleansing bar
Two cleansing bars 112, second cleansing bar 112 is bar shaped, and the second cleansing bar 112 favours the setting of 100 central axis of cover,
I.e. there are an angle between 100 central axis of the second cleansing bar 112 and cover, the angle is acute angle.Second cleansing bar 112
Quantity is arranged can be to be one or more of, and the setting quantity of the second cleansing bar 112 is 2 in the present embodiment.
In the present embodiment, after filter is packed into filter cleaning device, since the first cleansing bar 111 favours cover
Body 100 central axis, in order to make it is dirty separated with filter, can be realized by rotation or pull filter to filter
Cleaning.
Embodiment three
Fig. 5 is the structural schematic diagram of three cleansing bar of the embodiment of the present invention.As shown in figure 5, the present embodiment and one phase of embodiment
Than the difference is that the structure of cleansing bar is changed.Specifically, in the present embodiment, cleansing bar is that third is clear
Clean item 113, the third cleansing bar 113 is arc, and third cleansing bar 113 is arranged perpendicular to 100 central axis of cover, i.e., the
Three cleansing bars 113 are with annular spread in 100 inner wall of cover.The setting quantity of third cleansing bar 113 can be one or more of, In
The setting quantity of the second cleansing bar 113 is 4 in the present embodiment.
In the present embodiment, after filter is packed into filter cleaning device, since third cleansing bar 113 is perpendicular to cover
100 central axis of body setting, in order to make it is dirty separated with filter, can preferably be realized by pull filter to filtering
The cleaning of device.
Example IV
Fig. 6 is the structural schematic diagram of four cleansing bar of the embodiment of the present invention.As shown in fig. 6, the present embodiment and one phase of embodiment
Than the difference is that the structure of cleansing bar is changed.Specifically, in the present embodiment, cleansing bar is cleaning politics, economics, organization, and ideology
Clean item 114, the fourth cleaning item 114 are " V " font.The setting quantity of fourth cleaning item 114 can be one or more of, In
The setting quantity of fourth cleaning item 114 is 2 in the present embodiment.
In the present embodiment, after filter is packed into filter cleaning device, since fourth cleaning item 114 is " V " word
Type, in order to make it is dirty separated with filter, the cleaning to filter can be realized by rotation or pull filter.
In conclusion the present invention by the way that dust absorption adapter connector is arranged on filter cleaning device, cleans filter
It is dirty simultaneously to be drawn into dust exhaust apparatus in real time by dust absorption adapter connector, need not move through washing, dry process can be cleared up
Filter, and without carrying out periodic cleaning to filter cleaning device, it is easy to operate, optimize the usage experience of user.
Claims (11)
1. a kind of filter cleaning device, including cover (100), cover (100) inner wall is equipped at least one cleansing bar,
It is characterized in that, the cover (100) is equipped with dust absorption adapter connector (200), and described dust absorption adapter connector (200) one end and dust exhaust apparatus connect
Logical, the other end is connected to the cavity in the cover (100).
2. filter cleaning device as described in claim 1, which is characterized in that the cover (100) includes mutually fastening
Front shroud (120) and back cover (130), the front shroud (120) and back cover (130) one end are hinged, and the other end is equipped with to be determined for engaging
Position portion (140).
3. filter cleaning device as claimed in claim 2, which is characterized in that the positioning region (140) is correspondingly arranged
Boss (141) and aperture (142).
4. filter cleaning device as described in claim 1, which is characterized in that the cover (100) is integrally formed.
5. filter cleaning device as described in claim 1, which is characterized in that cover (100) inner wall, which offers, to be used for
The card slot (101) of the fixed cleansing bar, the card slot (101) and the end of the cleansing bar are correspondingly arranged.
6. filter cleaning device as described in claim 1, which is characterized in that the side of the cover (100) be equipped with one every
Stopper (150) opens up one or more opening (151) on the barrier portion (150).
7. filter cleaning device as described in claim 1, which is characterized in that the cleansing bar is bar shaped, and the cleaning
Item is parallel to the cover (100) central axis (A) setting.
8. filter cleaning device as described in claim 1, which is characterized in that the cleansing bar is bar shaped, and the cleaning
Item favours the setting of the cover (100) central axis.
9. filter cleaning device as described in claim 1, which is characterized in that the cleansing bar is arc, and the cleaning
Item is arranged perpendicular to the cover (100) central axis.
10. filter cleaning device as described in claim 1, which is characterized in that the cleansing bar is " V " font.
11. a kind of filter clears up system, including hollow filter (300) and filter cleaning device, the filter
(300) one end has opening (301), and the filter cleaning device includes cover (100), and cover (100) inner wall is set
There is at least one cleansing bar, which is characterized in that the cover (100) is equipped with dust absorption adapter connector (200), the dust absorption adapter connector
(200) one end is connected to dust exhaust apparatus, and the other end is connected to the cavity in the cover (100)；The side of the cover (100)
Offer air inlet (151 '), when the filter (300) be assemblied in the cover (100) it is interior when, it is described opening (301) position
The position of the nearly air inlet (151 ') is rested against, so that the gas of filter cleaning system air inlet (151 ') when working
It flows and at least a part of flows through the opening (301).
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810420074.9A CN110432827A (en) | 2018-05-04 | 2018-05-04 | Filter cleaning device and its filter clear up system |
| PCT/CN2019/085218 WO2019210853A1 (en) | 2018-05-04 | 2019-04-30 | Filter cleaning apparatus and filter cleaning system |
| US16/955,629 US12232684B2 (en) | 2018-05-04 | 2019-04-30 | Filter cleaning apparatus and filter cleaning system |
| EP19795822.6A EP3788926A4 (en) | 2018-05-04 | 2019-04-30 | FILTER CLEANING DEVICE AND FILTER CLEANING SYSTEM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810420074.9A CN110432827A (en) | 2018-05-04 | 2018-05-04 | Filter cleaning device and its filter clear up system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110432827A true CN110432827A (en) | 2019-11-12 |
Family
ID=68427434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810420074.9A Pending CN110432827A (en) | 2018-05-04 | 2018-05-04 | Filter cleaning device and its filter clear up system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110432827A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056998A (en) * | 2020-11-16 | 2020-12-11 | 上海高仙自动化科技发展有限公司 | Housing and cleaning equipment |
| CN112244687A (en) * | 2020-09-25 | 2021-01-22 | 苏州卡比特智能科技有限公司 | Vacuum cleaner with pre-filter assembly |
| CN112471991A (en) * | 2020-11-16 | 2021-03-12 | 上海高仙自动化科技发展有限公司 | Gyration housing and ground washing vehicle |
| CN113520215A (en) * | 2020-04-13 | 2021-10-22 | 苏州诚河清洁设备有限公司 | Hand-held vacuum cleaner |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2749480A1 (en) * | 1977-11-04 | 1979-05-10 | Oberdorfer Guido | FILTER OF A CLEANER |
| CN1954762A (en) * | 2005-10-28 | 2007-05-02 | 乐金电子(天津)电器有限公司 | Automatic cleaning device in dust collection tube of vacuum cleaner |
| CN200991203Y (en) * | 2006-12-14 | 2007-12-19 | 红塔烟草(集团)有限责任公司 | Dust-collecting filtering-tube sweeping device |
| JP2007330457A (en) * | 2006-06-14 | 2007-12-27 | Toshiba Corp | Vacuum cleaner |
| CN201384461Y (en) * | 2009-04-03 | 2010-01-20 | 松下家电研究开发（杭州）有限公司 | Vacuum cleaner filter cleaning device |
| CN101637374A (en) * | 2008-07-30 | 2010-02-03 | 乐金电子(天津)电器有限公司 | Self-cleaning device of filter |
| CN101732001A (en) * | 2008-11-17 | 2010-06-16 | 乐金电子(天津)电器有限公司 | Dust collecting barrel of suction cleaner |
| CN101889844A (en) * | 2009-05-21 | 2010-11-24 | 乐金电子(天津)电器有限公司 | Filter with dust self-cleaning structure |
| CN102125407A (en) * | 2010-01-20 | 2011-07-20 | 乐金电子(天津)电器有限公司 | Dust collection barrel of dust collector with automatically cleaned filter |
| CN102438497A (en) * | 2009-05-11 | 2012-05-02 | 三星电子株式会社 | Vacuum cleaner provided with dust-removing device |
| WO2012129774A1 (en) * | 2011-03-29 | 2012-10-04 | Hu Guohai | Collection device and vacuum cleaner having collection device |
| CN203694812U (en) * | 2014-02-20 | 2014-07-09 | 烟台海德专用汽车有限公司 | Rotary dedusting filtration barrel |
| WO2016000558A1 (en) * | 2014-07-01 | 2016-01-07 | 天佑电器（苏州）有限公司 | Vacuum cleaner |
| CN105498395A (en) * | 2015-12-17 | 2016-04-20 | 海信（山东）空调有限公司 | Automatic cleaning device for filter screen and air conditioner |
| CN208957985U (en) * | 2018-05-04 | 2019-06-11 | 添可电器有限公司 | Filter cleaning device and its filter clear up system |
-
2018
- 2018-05-04 CN CN201810420074.9A patent/CN110432827A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2749480A1 (en) * | 1977-11-04 | 1979-05-10 | Oberdorfer Guido | FILTER OF A CLEANER |
| CN1954762A (en) * | 2005-10-28 | 2007-05-02 | 乐金电子(天津)电器有限公司 | Automatic cleaning device in dust collection tube of vacuum cleaner |
| JP2007330457A (en) * | 2006-06-14 | 2007-12-27 | Toshiba Corp | Vacuum cleaner |
| CN200991203Y (en) * | 2006-12-14 | 2007-12-19 | 红塔烟草(集团)有限责任公司 | Dust-collecting filtering-tube sweeping device |
| CN101637374A (en) * | 2008-07-30 | 2010-02-03 | 乐金电子(天津)电器有限公司 | Self-cleaning device of filter |
| CN101732001A (en) * | 2008-11-17 | 2010-06-16 | 乐金电子(天津)电器有限公司 | Dust collecting barrel of suction cleaner |
| CN201384461Y (en) * | 2009-04-03 | 2010-01-20 | 松下家电研究开发（杭州）有限公司 | Vacuum cleaner filter cleaning device |
| CN102438497A (en) * | 2009-05-11 | 2012-05-02 | 三星电子株式会社 | Vacuum cleaner provided with dust-removing device |
| CN101889844A (en) * | 2009-05-21 | 2010-11-24 | 乐金电子(天津)电器有限公司 | Filter with dust self-cleaning structure |
| CN102125407A (en) * | 2010-01-20 | 2011-07-20 | 乐金电子(天津)电器有限公司 | Dust collection barrel of dust collector with automatically cleaned filter |
| WO2012129774A1 (en) * | 2011-03-29 | 2012-10-04 | Hu Guohai | Collection device and vacuum cleaner having collection device |
| CN203694812U (en) * | 2014-02-20 | 2014-07-09 | 烟台海德专用汽车有限公司 | Rotary dedusting filtration barrel |
| WO2016000558A1 (en) * | 2014-07-01 | 2016-01-07 | 天佑电器（苏州）有限公司 | Vacuum cleaner |
| CN105498395A (en) * | 2015-12-17 | 2016-04-20 | 海信（山东）空调有限公司 | Automatic cleaning device for filter screen and air conditioner |
| CN208957985U (en) * | 2018-05-04 | 2019-06-11 | 添可电器有限公司 | Filter cleaning device and its filter clear up system |
Non-Patent Citations (1)
| Title |
|---|
| 初厚绪: "《小家电原理使用与维修》", 31 July 2003, 高等教育出版社, pages: 40 * |
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| CN113520215B (en) * | 2020-04-13 | 2022-09-27 | 苏州诚河清洁设备有限公司 | Hand-held vacuum cleaner |
| CN112244687A (en) * | 2020-09-25 | 2021-01-22 | 苏州卡比特智能科技有限公司 | Vacuum cleaner with pre-filter assembly |
| CN112056998A (en) * | 2020-11-16 | 2020-12-11 | 上海高仙自动化科技发展有限公司 | Housing and cleaning equipment |
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