CN102264484A - Cleaning attachment for vacuum cleaners - Google Patents
Cleaning attachment for vacuum cleaners Download PDFInfo
- Publication number
- CN102264484A CN102264484A CN2009801524336A CN200980152433A CN102264484A CN 102264484 A CN102264484 A CN 102264484A CN 2009801524336 A CN2009801524336 A CN 2009801524336A CN 200980152433 A CN200980152433 A CN 200980152433A CN 102264484 A CN102264484 A CN 102264484A
- Authority
- CN
- China
- Prior art keywords
- unit
- cleaning
- plasma
- cleaning plug
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Cleaning In General (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
A cleaning attachment, in particular for a vacuum cleaner, comprises a housing (3), a connection (18) for a suction tube, a suction opening (6) for ambient air, a plasma generator (2) arranged in the housing (3, 63) for generating plasma, and at least one cleaning opening (10, 14) or a channel on which a mixture of plasma and air impinges on a surface (11) to be cleaned before the mixture is suctioned off into the housing (3) and through the connection (18). Thus the cleaning attachment can treat the air and impurities in a disinfecting and odor-neutralizing manner.
Description
Technical field
The present invention relates to a kind of, cleaning plug-in unit of being used for dust catcher as described in the preamble according to claim 1.
Background technology
Cleaning plug-in unit and bottom suction nozzle are known, by the help of described cleaning plug-in unit and bottom suction nozzle, can the clean textile surface, and such as cleaning mattress and cushion.At this, foreign material are inhaled into, but wherein, can not eliminate smell.In addition, germ and mould only can be siphoned away in poor shapely, and therefore keep survival in fabric.
In addition, provide a kind of ultraviolet ray (UV) lamp, this ultraviolet lamp is effectively from the teeth outwards, and kill pathogens and mould there.But infeasible is reach thus in the zone of fabric, thereby validity to be limited greatly.In addition can for, particularly in having the residential area of high air humidity, mouldy on wall.Mould utilizes rodent chemical agent to remove at present mostly.
EP 1 330 976 discloses a kind of dust collecter that is used for dust catcher, in this dust collecter, produces anion and cation by ion generator, and described anion and positive ion electrospray are loaded on the bristle of brush roll.Thus, dirt particle is owing to the static that improves is attracted.At this, can not clean or disinfecting surface by killing organic germ, also can not remove smell.In addition, ion generator may be contaminated by the dirt particle that sucks, thereby be infeasible to the cleaning afterwards of the air drawn.
Summary of the invention
Therefore, task of the present invention is, finishes a kind of cleaning plug-in unit that is used for dust catcher, and described cleaning plug-in unit has been realized deep clean and removed smell effectively.
The cleaning plug-in unit that this task utilization has claim 1 feature is solved.
According to the present invention, the cleaning plug-in unit comprises housing, be used for the connecting portion of suction tube, be used for surrounding air suction openings, be arranged in housing be used to produce the plasma generator of plasma and at least one cleaning opening or passage, at described cleaning opening or passage place, the mixture of being made up of plasma and air is run into and is remained on the clean Surface, afterwards, described mixture is inhaled in the housing, and is sucked away by connecting portion.Thus, the cleaning plug-in unit also can be handled in the mode of degerming and elimination smell air and foreign material.By cleaning opening or described passage, air/plasma mixture is along remaining on the clean Surface or guided inside.Described plasma contains ozone, thus kill pathogens and mould.Cleaning surfaces passes through the flow distribution curve at the cleaning opening part, and carries out under without the situation of liquid and chemical additive.Therefore, such cleaning scheme is the SPECIAL MATERIAL compatibility and utilization that do not hinder article.
Preferably, housing is divided into overvoltage chamber and low-pressure chamber by ventilative partition wall.Guarantee thus: flow to low-pressure chamber from the overvoltage chamber.Thus, same feasible certainly is: partition wall is constructed airtightly, thereby does not occur directly flowing between these two chambers, but flows by the cleaning opening.At this, surrounding air is preferably drawn by fan by blower fan.Thus, form overvoltage, this overvoltage is responsible for improving plasma and is entered and remain the degree of depth that enters of clean Surface inside.The flow resistance of ventilative partition wall preferably can be adjusted.Thus, activated air enters low-pressure chamber, and eliminates smell and germ there.
In structural scheme of the present invention, at least one cleaning opening has the outflow opening that is used for the mixture is made up of plasma and air and flows out, the inlet opening that is used for this mixture inflow housing.Thus, guarantee by pressure proportional and proportion of flow: the mixture of being made up of air and plasma flows in hull outside for predetermined flow portion section, and is used for cleaning there.Can be configured to width band between 0.5cm and 5cm, that be preferably 1cm to 2cm in the spacing that flows out between opening and the inlet opening.Guarantee thus: after kill pathogens, remaining on the clean Surface, the organic remains that has killed is being drawn into the low-pressure area of described plug-in unit.
The preferred structure like this of cleaning plug-in unit, that is, the volume flow by suction openings is less than the volume flow by the used connecting portion of suction tube, and is preferred little of 20%.Thus, except the mixture of being made up of plasma and air, also have other surrounding air to be drawn in the zone of cleaning opening, this has improved cleaning efficiency.
For self-centered energy supply, preferably be provided with battery, in order to the power supply of article on plasma body generator.
In addition, the cleaning plug-in unit can complementally have the device that is used for the mechanical type cleaning, particularly has the brush roll that is rotated.At this, brush roll can be arranged in outflow opening that the mixture be made up of plasma and air flows out and mixture and be drawn between the suction opening in the housing.
Plasma generator can have one or more formed bodys for compact structure, and described formed body is at least in part around brush roll.
The embodiment favourable according to electric supply installation is provided with generator.This generator is connected on walking mechanism (Laufwerk) or the brush roll by the belt transmission part, and at this, the kinetic energy of brush roll or moving runner (Laufrad) is converted into electric energy.
In having the embodiment of advantage, plasma generator is parallel to brush roll ground to be arranged, thus, under the situation that makes full use of whole housing width, near direct generation higher ion volume density brush roll.
Another embodiment with advantage is set to: plasma generator is arranged perpendicular to brush roll ground.At this, plasma generator is moulding as follows, and plasma generator partly centers on brush roll, and thus, produces the higher ion volume density equally near brush roll.
According to preferable configuration scheme of the present invention, be provided with following housing, on described housing, along the outward flange of putting the face of putting of housing, remain clean Surface on, be provided with rubber seal in each side.Therefore can be implemented in remain the clean surface go up or should the surface in the prioritization scheme of flow distribution curve of air/plasma mixture.In addition, can realize dirty air is drawn more consumingly, wherein, form stronger low pressure by higher dust catcher power.
Description of drawings
Below, in conjunction with a plurality of embodiment the present invention is carried out explained in detail with reference to accompanying drawing.Wherein:
Fig. 1 a, 1b illustrate according to the side view of cleaning plug-in unit of the present invention and the vertical view of cutting open;
Fig. 2 a, 2b illustrate according to the side view of another embodiment of cleaning plug-in unit of the present invention and the vertical view of cutting open;
Fig. 3 a, 3b illustrate the side view of cutting open of the embodiment that has interchangeable plasma generator and blower fan;
Fig. 4 illustrates the side view of the embodiment that has external electric supply installation; And
Fig. 5 a, 5b illustrate the side view of cutting open of the embodiment that has built-in generator.
The specific embodiment
The plug-in unit 1 of cleaning shown in Fig. 1 a and the 1b, described cleaning plug-in unit 1 has a plurality of plasma generators 2 in housing 3.At this, surrounding air, is sucked into by suction openings 6 in the overvoltage chamber 7 of housing 3 preferably by fan by blower fan 5, this point as with shown in the arrow 4 like that.On plasma generator 2, produce the plasma that contains ozone at least in part by surrounding air.Separate by ventilative partition wall 9 and the area of low pressure in the housing 3 overvoltage chamber 7.
The mixture of forming by plasma and air be directed to housing 3 put on the face of putting, lead to and remain the outflow opening 10 of clean Surface 11, this point is as shown in arrow 8.On housing 3, will have bristle 13 or rubber lip sheet, rotatable brush roll 12 be arranged in the outside on, 17 of portion's sections that this brush roll 12 partly is separated wall 9 center on.Brush roll 12 is used for the mechanical type cleaning is carried out on surface 11, and is formed on the part of the separator between overvoltage chamber 7 and the low-pressure chamber.
By flowing out opening 10, the mixture of being made up of plasma and air is applied to and remains on the clean Surface 11, and there, on the passage or lateral surface of housing 3, flows through and remains clean Surface 11.Next, described mixture and possible dirt are drawn onto the cleaning plug-in unit 1 by suction opening 14 from surface 11.
By ventilative partition wall 9, formed plasma/air mixture partly enters into low-pressure chamber from overvoltage chamber 7, and in low-pressure chamber, described mixture enters into minor air cell 15, in order to mix with the dirty air of being drawn from surface 11, this point is as shown in arrow 20.So plasma/air mixture arrives in the dust catcher by dust catcher connecting portion 18.At this, the flow resistance of ventilative partition wall 9 can for example be adjusted by having as the sieve structure of underpass for adjustable, and the break-through cross section of described path is variable.By higher flow resistance, reduced the amount of the mixture of being drawn of forming by surrounding air and plasma.
For article on plasma body generator 2 and blower fan 5 power supplies, in housing 3, be provided with integrated battery 19.At this, plasma generator 2 has a plurality of rods or pipe, and the pivot center ground that these rods or pipe are parallel to brush roll 12 extends, and partly surrounds brush roll 12.On these rods or pipe, be provided with the sparking electrode that is plate, band and/or winding configuration, sparking electrode is used to generate plasma.
At the embodiment of the modification of the cleaning plug-in unit 1 of Fig. 1 shown in Fig. 2 a and Fig. 2 b, wherein, identical member indicates with identical Reference numeral.The cleaning plug-in unit has a plurality of plasma generators 22 in housing 3, described plasma generator 22 is ribbon ground structure, and extends transverse to the pivot center ground of brush roll 32.At this, plasma generator 22 is constructed agley, and partly around brush roll 32.
Another embodiment at brush roll shown in Fig. 3 a and Fig. 3 b.At this, the plasma generator 42 with blower fan 45 is arranged on the module 46 that can take out.Thus, plasma generator 42 and blower fan 45 can perhaps be replaced by new module by cleaned at regular intervals.Other member aspect its operation principle corresponding to before embodiment.
The cleaning plug-in unit that has the electric supply installation of modification shown in Figure 4.In the case, on the housing 3 of cleaning plug-in unit, be installed on battery 78.This battery 78 keeps being connected with the electric supply installation of dust catcher 80 by socket connection portion 79.Thus, accumulators 78 chargings, and on requiring to supply required electric energy to plasma generator 62 or blower fan 65 with deciding.Other member aspect its operation principle corresponding to before embodiment.
Fig. 5 a) and Fig. 5 b) in the cleaning plug-in unit that has generator 98 has been shown, generator 98 is connected with brush roll 92 by belt transmission part 99.When the cleaning plug-in unit moves on the surface, generator will be converted to electric energy from the kinetic energy of institute's inhaled air, generator utilizes this electric energy to make plasma generator 82 and blower fan 85 operations, when needed, also makes plasma generator 82 and blower fan 85 operations by battery 19.
Other feasible schemes of electric supply installation (form that for example is battery, capacitor etc.) are feasible equally.
Reference numeral
Cleaning plug-in unit 1
The line of flow 4 of surrounding air
Blower fan 5,45,65,85
Flow out opening 10
Bristle 13
Suction opening 14
Dust catcher connecting portion 18
Claims (12)
1. the cleaning plug-in unit is used in particular for dust catcher, and described cleaning plug-in unit comprises:
A) housing (3);
B) be used for the connecting portion (18) of suction tube;
C) be used at least one suction openings (6) of surrounding air;
D) at least one be arranged in the described housing (3), in order to produce the plasma generator (2,22,42,62,82) of plasma; And
E) at least one cleaning opening (10,14) or passage, at described cleaning opening (10,14) or described passage place, the mixture of being made up of plasma and air is run into and is remained on the clean Surface (11).
2. according to the described cleaning plug-in unit of claim 1, it is characterized in that in described housing (3), the adjacent near-earth with described suction openings (6) of blower fan (5) is arranged.
3. according to claim 1 or 2 described cleaning plug-in units, it is characterized in that described plasma generator (2,22,42,62,82) is arranged in the overvoltage chamber (7).
4. according to each described cleaning plug-in unit in the aforementioned claim, it is characterized in that described housing (3,63) is divided into overvoltage chamber (7) and low-pressure chamber by ventilative partition wall (9).
5. according to the described cleaning plug-in unit of claim 4, it is characterized in that the flow resistance of described ventilative partition wall (9) is to adjust.
6. according to each described cleaning plug-in unit in the aforementioned claim, it is characterized in that described at least one cleaning opening has: outflow opening (10) that the described mixture of being made up of plasma and air flows out and described mixture flow into the inlet opening (14) in the described housing (3,63).
7. according to each described cleaning plug-in unit in the claim 1 to 6, it is characterized in that described cleaning plug-in unit is constructed like this, promptly, volume flow by described suction openings (6) is less than by the described volume flow that is used for the connecting portion (18) of suction tube, and is preferred little of 20%.
8. according to each described cleaning plug-in unit in the aforementioned claim, it is characterized in that, be provided with battery (19,79), described plasma generator (2,22,42,62,82) is powered being used for.
9. according to each described cleaning plug-in unit in the claim 1 to 8, it is characterized in that, the device that carries out the mechanical type cleaning on the face of putting of putting that is used for remaining on the clean Surface (11) is being installed on the described housing (3,63).
10. according to the described cleaning plug-in unit of claim 9, it is characterized in that, be provided with the brush roll (12) that can rotate, being used for mechanical cleaning, described brush roll (12) is arranged in outflow opening (10) that the described mixture of being made up of plasma and air flows out and described mixture and flow between the inlet opening (14) in the described housing (3,63).
11. according to each described cleaning plug-in unit in the aforementioned claim, it is characterized in that described plasma generator (22) has one or more formed bodys, described formed body is at least in part around described brush roll.
12., it is characterized in that be provided with generator, described generator is connected on moving runner or the described brush roll according to each described cleaning plug-in unit in the aforementioned claim, and at this, the kinetic energy of described brush roll or described moving runner be converted to electric energy.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008063053.5 | 2008-12-23 | ||
| DE102008063053A DE102008063053A1 (en) | 2008-12-23 | 2008-12-23 | Cleaning attachment for vacuum cleaner |
| PCT/EP2009/058183 WO2010072426A1 (en) | 2008-12-23 | 2009-06-30 | Cleaning attachment for vacuum cleaners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102264484A true CN102264484A (en) | 2011-11-30 |
Family
ID=41091836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009801524336A Pending CN102264484A (en) | 2008-12-23 | 2009-06-30 | Cleaning attachment for vacuum cleaners |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20120131761A1 (en) |
| EP (1) | EP2344283B1 (en) |
| JP (1) | JP2012513261A (en) |
| CN (1) | CN102264484A (en) |
| DE (1) | DE102008063053A1 (en) |
| WO (1) | WO2010072426A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013102424A1 (en) * | 2012-01-06 | 2013-07-11 | 科沃斯机器人科技(苏州)有限公司 | Pneumatic floor brush and vacuum cleaner thereof |
| CN113680761A (en) * | 2021-08-19 | 2021-11-23 | 苏州洁米电器科技有限公司 | Cleaning robot |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5872339B2 (en) * | 2012-03-15 | 2016-03-01 | 株式会社東芝 | Vacuum cleaner and its suction port |
| DE102017112994A1 (en) | 2017-06-13 | 2018-12-13 | Vorwerk & Co. Interholding Gmbh | HOUSEHOLD CLEANER AND METHOD FOR OPERATING A HOUSEHOLD CLEANER |
| JP6590265B2 (en) * | 2017-12-26 | 2019-10-16 | ウシオ電機株式会社 | Deodorizing device |
| DE102018204990B4 (en) | 2018-04-04 | 2023-08-31 | Vorwerk & Co. Interholding Gmbh | household cleaning station |
| EP3763268B1 (en) * | 2019-07-10 | 2023-09-06 | Aktiebolaget Electrolux | Dispenser for a vacuum cleaner |
| KR20210030302A (en) * | 2020-10-23 | 2021-03-17 | (주)쓰리엠탑 | Control method of 3 mob robot cleaner for multy collabolation |
| DE102020215114A1 (en) * | 2020-12-01 | 2022-06-02 | BSH Hausgeräte GmbH | plasma device |
| DE102021210700B4 (en) | 2021-09-24 | 2023-06-22 | BSH Hausgeräte GmbH | Base station for a wiping robot |
| JP2023104361A (en) * | 2022-01-17 | 2023-07-28 | パナソニックＩｐマネジメント株式会社 | Plasma blower, vacuum cleaner, dryer, personal care device and air regulating device |
| JP2024082596A (en) * | 2022-12-08 | 2024-06-20 | パナソニックＩｐマネジメント株式会社 | Vacuum Cleaner System |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3395042A (en) * | 1966-03-18 | 1968-07-30 | William C. Herbert Jr. | Paper-cleaning apparatus |
| US5236512A (en) * | 1991-08-14 | 1993-08-17 | Thiokol Corporation | Method and apparatus for cleaning surfaces with plasma |
| FI102509B1 (en) * | 1995-01-30 | 1998-12-31 | Increa Oy | Detergent using an ionized air stream |
| DE19846103A1 (en) * | 1998-10-07 | 2000-04-20 | Vorwerk Co Interholding | vacuum cleaner |
| CN1428123A (en) | 2001-12-27 | 2003-07-09 | 松下电器产业株式会社 | Electric dust remover and head of electric dust remover |
| DE10321889A1 (en) * | 2003-05-07 | 2004-12-02 | Gebr. Schmid Gmbh & Co. | Surface treatment method e.g. for flat substrates and circuit-boards, involves treating surface with air-ionization by electrical discharge at high-voltage |
| GB2404331B (en) * | 2003-07-29 | 2005-06-29 | Samsung Gwanju Electronics Co | Robot cleaner equipped with negative-ion generator |
| US7299518B1 (en) * | 2003-11-20 | 2007-11-27 | Paulson Jerome I | Vacuum cleaner with magnetic flux field |
| DE102005017533A1 (en) * | 2004-12-29 | 2006-07-13 | Hynix Semiconductor Inc., Ichon | Nonvolatile ferroelectric memory device e.g. ferroelectric random access memory device, has ferroelectric layer formed on floating channel layer and word line formed on ferroelectric layer |
| US20080073595A1 (en) * | 2006-07-12 | 2008-03-27 | Devaraj Thiruppathi | Ultra-violet cleaning device |
| US8115135B2 (en) * | 2008-02-14 | 2012-02-14 | Adventix Technologies Inc. | Plasma assisted oxygen decontaminant generator and sprayer |
-
2008
- 2008-12-23 DE DE102008063053A patent/DE102008063053A1/en not_active Withdrawn
-
2009
- 2009-06-30 CN CN2009801524336A patent/CN102264484A/en active Pending
- 2009-06-30 US US13/141,957 patent/US20120131761A1/en not_active Abandoned
- 2009-06-30 EP EP09780027A patent/EP2344283B1/en active Active
- 2009-06-30 WO PCT/EP2009/058183 patent/WO2010072426A1/en active Application Filing
- 2009-06-30 JP JP2011542731A patent/JP2012513261A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013102424A1 (en) * | 2012-01-06 | 2013-07-11 | 科沃斯机器人科技(苏州)有限公司 | Pneumatic floor brush and vacuum cleaner thereof |
| CN113680761A (en) * | 2021-08-19 | 2021-11-23 | 苏州洁米电器科技有限公司 | Cleaning robot |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102008063053A1 (en) | 2010-07-01 |
| EP2344283A1 (en) | 2011-07-20 |
| US20120131761A1 (en) | 2012-05-31 |
| JP2012513261A (en) | 2012-06-14 |
| EP2344283B1 (en) | 2012-10-17 |
| WO2010072426A1 (en) | 2010-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111130 |