CN101816535A - Dust collector floor brush with self-cleaning function - Google Patents
Dust collector floor brush with self-cleaning function Download PDFInfo
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- CN101816535A CN101816535A CN200910024695A CN200910024695A CN101816535A CN 101816535 A CN101816535 A CN 101816535A CN 200910024695 A CN200910024695 A CN 200910024695A CN 200910024695 A CN200910024695 A CN 200910024695A CN 101816535 A CN101816535 A CN 101816535A
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Abstract
The invention discloses a dust collector floor brush with self-cleaning function. The floor brush and a self-cleaning mechanism thereof comprise: a floor brush housing, a floor brush air outlet communicated with an air intake pipe of the dust collector, an air inlet arranged at the bottom of the floor brush housing and a rolling brush body capable of rotating inside the floor brush housing, wherein two ends of the rolling brush body are supported in a groove and cleaning material is distributed on the surface of the rolling brush body. When the floor brush is pushed forwards, the ash in front of the floor brush enters the floor brush through a crack between the ground and the air inlet at the bottom of the floor brush, simultaneously, friction is formed between the rolling brush body and the ground, a support shaft slides backwards inside the support groove, the rolling brush body comes into friction with the rear wall of the floor brush so as to impede rotation, and the cleaning material on the rolling brush body removes dust by cleaning the ground; when the floor brush is pulled backwards, the support shaft of the rolling brush body slides to the foremost end of the support groove, the outer surface of the rolling brush body comes into slight contact with the wall of the floor brush, the rolling brush body rotates, the ash attached to the outer surface of the rolling brush body is flicked off or blown away by high-speed airflow, and the cleaning material on the rolling brush body is totally cleaned when the rolling brush body rotates by a circle.
Description
Technical field:
The present invention relates to the scrubbing brush parts or the scrubbing brush annex of vacuum cleaner and vacuum cleaner.
Background technology:
The conventional vacuum dust catcher is power source with the vacuum blower, can produce the vacuum of 20～25KPa, and the air quantity of 1.5～3.0 cubic meters per minute links by flexible pipe and various custom-designed scrubbing brush, can effectively remove the various dusts in the carpet.In countries such as Europe, America, dust catcher is as the special-purpose burnisher of removing the carpet dust, and is essential in family life, and its, sales volume was above 100,000,000 in market year.
In China, there are nearly 200,000,000 cities to fill out family, the city personnel constantly increase, and the city per capita disposable income has reached international medium level, and various sale prices are at small household appliances below 500 yuan, and its market capacity constantly enlarges, and year sales volume part part is above 10,000,000.At home, the company that has relevant speciality to produce dust catcher carries out the investigation of household cleaning mode to inner 100 employees.Investigation is found: 64% urban family, can carry out comprehensive cleaning of 1～2 time weekly to whole family ground, convert according to this standard, if this demand is all finished by dust catcher, 3,000 ten thousand in the annual demand dust catcher in the whole nation, however the overall sales volume of domestic domestic vacuum cleaners maintains annual 200～3,000,000 always.Analyzing its reason, mainly is that dust catcher can not effectively be removed dust on the floor because most of Chinese family uses the floor.
Along with the raising of economic condition and the change of life style, the use on floor day by day increases, different with carpet is, dust is easy to display at floor surface, and in daily use, dust seldom drops on the floor, also can cause the very dirty sensation in floor, therefore, in the daily use, the floor needs higher cleannes.In average family,, need often the floor to be cleaned in order to keep the cleaning on floor.At present, mode the most commonly used is to use besom, two kinds of instruments of mop to clean.When more dust is arranged on the ground, sweep one time with besom earlier, to drag again one time with mop then, workload is bigger.And when using besom that the floor is cleaned, besom can only be removed dust bigger on the ground, and in the process of using, ground dry ash is kicked up in the air, sucks health, is unfavorable for health.The cleaning service that a lot of specialties are arranged on the market now, according to the standard of professional cleaning service, when the cleaner cleaned ground, requirement was swept tangible dust once earlier with besom and is wiped one time with rag then.Analyzing reason, mainly is that when cleaning with rag at the very start, rag is easy to dirty because besom can not make the floor clean enough in daily use, needs continuous cloths for cleaning, very unhygienic, very inconvenient.Therefore, a kind of instrument that can disposablely finish floor-cleaning work of the market demand, this instrument should disposablely be finished the cleaning on ground, and cleaning is very clean.
Another cleaning mode is to use dust catcher, uses existing floor brush of dust collector (seeing Fig. 5, Fig. 6) when the floor is advanced to clean, and can remove the thicker dust of floor surface, can not cause filling the air of dust.Yet thin ash, some comparatively firm dusts still remain on the floor surface.After using dust catcher cleaning floor, on the floor, slip over, have dust clearly on the finger with finger.Generally speaking, use dust catcher that the floor is cleared up after, also need again to clear up a plate everywhere with flat mop or rag, just can make floor surface enough clean.Therefore, present dust catcher can't reach the requirement on a feelings cleaning hard place plate ground.
Increase a flat rag in existing floor brush of dust collector bottom, can the ground dust of disposable effective removal, brushing flat rag of increase commonly, consider the convenience of combined dust-eliminating effect and use, the fixed mechanism that needs the flat rag of design, these synthesis of mechanism can make the scrubbing brush volume increase together, in use bring inconvenience.And along with the prolongation of service time, ground dust accumulates in the process that rag surface, particularly scrubbing brush move forward very soon, and the front end of rag contacts dust at first, and is dirty especially easily.Dust on the dirty rag can make the floor dirty, has lost the effect of cleaning.In order to keep the cleaning of rag, also need in the use constantly to clear up rag, cause trouble to cleaning, and in the process of cloths for cleaning, human body need contact dust, is unfavorable for health.Take all factors into consideration above these factors, this scrubbing brush seldom uses.
For reaching floor-cleaning function in sum, normally be with the round brush (see figure 7) of hair on Europe, the market, America in the inner increase of scrubbing brush, use motor or impeller-driven round brush, make the round brush high speed rotating, the per minute rotating speed is between 3000～5000 commentaries on classics, the round brush of high speed rotating drives round brush hair and ground friction, and the dust on ground has been waved, and is inhaled into the dust catcher air channel then.The general volume of the scrubbing brush of this mode is very big, in the use of reality, operate very inconvenient, and, the ground bristle impacts ground dust granule easily in the process of high speed rotating, these dusts that make spread to everywhere from the slit on scrubbing brush and ground, in the practical operation, be difficult to floor cleaning is clean.So such scrubbing brush generally uses on carpet,, be not suitable for very much for removing common hard place plate.
For reaching floor-cleaning function in sum, use the more Asian countries in floor in China, Korea S, Japan etc., promoting mainly on the cleaning supplies market now a kind of through the band round brush scrubbing brush after improvement (, compare with the European countries round brush, it is softer, closeer that the hair of these round brush is done.Round brush is by independent motor, fan blade or directly driven by air inlet air channel (Fig. 8).The separate electrical motor driving has best dust removing effects, but in actual use, round brush is twined and causes motor burning, damage by hair, cloth easily, so in order to protect motor, need to increase the circuit or the structure of protectiveness, causes the significantly rising of cost.Utilize air channel high speed air stream drives round brush, scrubbing brush overall structure to reduce, moderate driving force is arranged, be applicable to various hard place plates ground, the fur design on the round brush can be good at reducing the ground bristle dust is impacted out from the scrubbing brush bottom.But, this scrubbing brush can only be applicable to the family of often sweeping health, for the family of most on-the-job personnel's composition, 1～2 time cleaning cycle weekly, dust is easy to stick to floor surface, and this scrubbing brush can not effectively be removed the dust that these stick to floor surface.
Therefore, use a kind of economical and practical, healthy, easy to operate, floor brush of dust collector that can disposable effective removal floor surface dust of family's demand of hard place plate.
Summary of the invention:
In order to realize disposable function with floor-cleaning, the present invention at first keeps the basic dust-absorbing function of floor brush of dust collector based on existing floor brush of dust collector basic structure, is a traditional air intake, suction port in dead ahead, scrubbing brush bottom.Simultaneously,, increase the cleaning material of a similar rag in the scrubbing brush bottom, realize wiping, remove obstinate dust ground in order to finish cleaning to thin ash.In use can be constantly dirty for fear of cleaning material, cleaning material is contained on the roller bearing, uses a cover automated cleaning mechanism that round brush is carried out automated cleaning.
In order to reach above invention intention, the invention provides dust suction, two kinds of floor brush of dust collector that function is combined mop floor, this scrubbing brush has the dust-absorbing function of common floor brush of dust collector, in the scrubbing brush bottom front air inlet is arranged, when promoting scrubbing brush forward, most dusts suck scrubbing brush from this air inlet.In order to remove the obstinate dust on ground, increase a round brush that can roll, round brush surface attachment cleaning material simultaneously in the scrubbing brush bottom, when promoting scrubbing brush forward, round brush keeps locking state, cleaning material on the round brush and ground friction, cleaning floor makes ground cleaner.When pulling back scrubbing brush, round brush is removed locking state, and round brush rotates, and automated cleaning mechanism carries out automated cleaning to the dust of round brush, and simultaneously, the dust on the round brush passes through air inlet successively along with the rotation of round brush, and dust is taken away by air-flow.
The invention provides a kind of and have the floor brush of dust collector of self-cleaning function, described scrubbing brush and self-cleaning mechanism thereof comprise: scrubbing brush shell 1, the scrubbing brush air outlet 3 that is connected with the dust catcher blast pipe, the air inlet 2 of scrubbing brush shell bottom, in scrubbing brush shell 1, rotary round brush 4 is arranged, and integral rolling brush 4 two end supports are in groove 7, and the cleaning sleeve 42 that cleaning material is made is overlapped in round brush 4 outsides.When promoting scrubbing brush forward, dust in the scrubbing brush front portion enters scrubbing brush from the slit between ground and the scrubbing brush bottom air inlet mouth 2, simultaneously, cleaning sleeve 42 above the round brush 4 and ground friction, back shaft 43 slides in support slot 7 backward, round brush 4 and the friction of scrubbing brush rear wall, and rotation is obstructed, dust is removed on cleaning sleeve 42 wiping ground on the round brush; When dragging scrubbing brush backward, round brush back shaft 43 slides into support slot 7 foremost, the round brush outer surface slightly contacts with automatically cleaning brush 5, round brush rotates, dust attached to round brush cleaning sleeve 42 outer surfaces breaks away from round brush cleaning sleeve outer surface under automatically cleaning brush and action of high-speed airflow, round brush rotates a week, and round brush cleaning sleeve 42 outer surfaces all are cleaned one time.
Cleaning sleeve in use contacts with ground, remove the dust on the floor, simultaneously, cleaning material also can be dirty, in order to reach automatically cleaning effect preferably, do not abrade the floor simultaneously, use the sponge of foaming to have good effect, the tubulose sponge inside of this foaming is the sponge of foaming, and surfaces externally and internally has the film of one deck densification, has good cleaning effect.At different consumer demands, the sponge surface also can coat other material, as: flannelette, Bai Jiebu etc. also have good effect.
Advantage of the present invention is:
Use the floor brush of dust collector of self-cleaning mechanism of the present invention to have little, the light characteristics of volume.The described scrubbing brush of this patent, overall structure is made up of the round brush that can one-directional rotation in scrubbing brush housing and the housing, and overall volume is very little, is convenient to operation, is particularly suitable for the women and uses.
Use the floor brush of dust collector of self-cleaning mechanism of the present invention to have the high characteristics of wind speed.Compare with the ordinary flat scrubbing brush, round brush is positioned at the rear portion of scrubbing brush, and maintenance always contacts with ground, avoids scrubbing brush to leak out from the rear portion, guarantees that wind enters scrubbing brush from the air inlet duct of scrubbing brush front bottom end and side, and wind speed is improved, and has improved efficiency of dust collection.
Use the floor brush of dust collector of self-cleaning mechanism of the present invention to have simple in structure, reliable characteristics.The described scrubbing brush of this patent, the roller brush shaft two end supports is in eccentric orfice, when promoting scrubbing brush forward, move behind the round brush, integral rolling brush outer surface and scrubbing brush shell rub, and keep locking state, and the friction stress surface is big and even, the roller brush shaft two end supports is simple and reliable and dimension precision requirement is not high, and its one-directional rotation mechanism structure is simple and reliable.
Use the floor brush of dust collector of self-cleaning mechanism of the present invention to have characteristic of strong applicability.This scrubbing brush overall structure is identical with existing scrubbing brush air channel structure, can replace existing ordinary flat scrubbing brush to use on carpet, and not obviously difference simultaneously, when this scrubbing brush uses, can effectively be removed the dust on the floor on the hard place plate in actual use.
Description of drawings:
Fig. 1 is the three-dimensional decomposing state view of the isogonism of a preferred embodiment.
Fig. 2 is the back shaft place profile of a preferred embodiment.
Fig. 3 is a preferred embodiment scrubbing brush, when promoting forward, and the scrubbing brush profile that round brush is in the lock state.
Fig. 4 is a preferred embodiment scrubbing brush, and when pulling back, round brush is in the scrubbing brush profile of automatically cleaning state.
Fig. 5 is the three-dimensional isometric view of a common lifting scrubbing brush.
Fig. 6 is a profile in the middle of the common lifting scrubbing brush.
Fig. 7 is the Pneumatic floor brush of a band drives impeller, removes the schematic perspective view of scrubbing brush loam cake.
Fig. 8 is the scrubbing brush profile that an air inlet air channel directly drives the fur round brush.
Among the figure, 1. the scrubbing brush upper casing, 2. the scrubbing brush air inlet, 3. the scrubbing brush air outlet, 4. round brush, 41. integral rolling brush, 42. cleaning sleeves, 43. round brush back shafts, 5. the automatically cleaning brush, 6. the dust catcher tube connector, 7. be used to support the support slot of round brush two end axles portion, 8. support grab.
Specific implementation method:
Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of floor brush of dust collector of self-cleaning function is provided, described scrubbing brush with self-cleaning function comprises: the scrubbing brush shell of being made by moulding 1, take over the scrubbing brush air outlet 3 that plugs with dust catcher, scrubbing brush shell bottom and ground distance certain interval, form an air inlet 2, in scrubbing brush shell 1, a rotary integral rolling brush 4 of being made by moulding is arranged, integral rolling brush 41 has two end axles 43, end axle extend in the groove 7 on the detachable support grab 8, and integral rolling brush 41 outsides are with a cleaning sleeve of being made by foam sponge.When promoting scrubbing brush forward, dust in the scrubbing brush front portion enters scrubbing brush shell 1 from the slit between ground and the scrubbing brush bottom air inlet mouth 2, simultaneously, the cleaning sleeve 42 of integral rolling brush 41 outsides and ground friction, back shaft 43 slides in support slot 7 backward, the sponge cleaning sleeve 42 of integral rolling brush 41 outsides and the friction of scrubbing brush rear wall, and rotation is obstructed, dust is removed on sponge cleaning sleeve 42 wiping ground on the round brush.When dragging scrubbing brush backward, the cleaning sleeve 42 of integral rolling brush 41 outsides and ground friction, round brush back shaft 43 slides into support slot 7 foremost, brush head 5 on round brush overlaps 42 outer surfaces and is fixed on the scrubbing brush inwall suitably contacts, round brush 4 rotates, and under the effect of brush head 5 and high velocity air, breaks away from the round brush surface attached to the dust of cleaning sleeve 42 outer surfaces, round brush 4 rotates a week, and the cleaning material of cleaning sleeve 42 outer surfaces all is cleaned one time.
Claims (7)
1.2 the floor brush of dust collector with self-cleaning function, described scrubbing brush comprises: the scrubbing brush shell, and the scrubbing brush air outlet that is connected with the dust catcher blast pipe, the air inlet of scrubbing brush shell bottom in the scrubbing brush shell, has rotary round brush, and one group of cleaning brush is arranged on the scrubbing brush wall.
2. scrubbing brush according to claim 1 is characterized in that: the round brush two end supports is in groove, and back shaft can slide in groove.
3. scrubbing brush according to claim 1 is characterized in that: cleaning brush is arranged along the round brush axis direction in the scrubbing brush inner front.
4. according to claim 1,2 described scrubbing brushes, its support slot shape has large-size in the horizontal direction, can hold round brush end axle horizontal direction or slide near horizontal direction in support slot.When round brush is in apart from scrubbing brush rear wall minimum distance, round brush outer surface and rear wall intense attrition, when round brush and cleaning brush were in minimum distance, cleaning brush can touch the round brush outer surface.
5. according to claim 1,2 described scrubbing brushes, its round brush is characterised in that: round brush is made up of the integral rolling brush of inside, the cleaning sleeve of outside, integral rolling brush is made by high-intensity backing material, and as metal pipe material, duroplasts etc., cleaning sleeve is made by the material with better cleaning effect.Cleaning material comprises: materials such as bipeltate, foam, nonwoven, cotton, flannelette, in these materials, expanded material or flannelette material with the close layer of surperficial matter have good cleaning effect and automatically cleaning effect.
6. according to claim 1,2 described scrubbing brushes, the round brush support slot can be accomplished on the scrubbing brush shell madial wall, also can accomplish on the separate part, to be convenient for changing and to clean round brush.
7. according to claim 1,3 described scrubbing brushes, its automatically cleaning brush optimum is made of hairbrush, makes also with soft plastic bar or thin plastic sheet or other elastomeric material to reach cleaning effect preferably.Use cushion compound, hairbrush is first-class when combining, and has superior cleaning.In order to reduce cost as much as possible, one group of projection, the rib with round brush surface even contact in scrubbing brush inwall place also can play automatically cleaning effect preferably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910024695A CN101816535A (en) | 2009-02-26 | 2009-02-26 | Dust collector floor brush with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910024695A CN101816535A (en) | 2009-02-26 | 2009-02-26 | Dust collector floor brush with self-cleaning function |
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| Publication Number | Publication Date |
|---|---|
| CN101816535A true CN101816535A (en) | 2010-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910024695A Pending CN101816535A (en) | 2009-02-26 | 2009-02-26 | Dust collector floor brush with self-cleaning function |
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| CN (1) | CN101816535A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102793511A (en) * | 2011-05-26 | 2012-11-28 | 乐金电子(天津)电器有限公司 | Brush head of dust collector |
| CN102949151A (en) * | 2011-08-23 | 2013-03-06 | 皇家飞利浦电子股份有限公司 | Cleaning device for cleaning a surface comprising a brush and a squeegee element |
| CN106943081A (en) * | 2017-05-16 | 2017-07-14 | 苏州市海朋电子商务有限公司 | The hairbrush suction nozzle of dust catcher |
| CN108403000A (en) * | 2018-05-18 | 2018-08-17 | 苏州诚河清洁设备有限公司 | Scrubbing brush for surface cleaning apparatus |
| CN108720711A (en) * | 2018-08-08 | 2018-11-02 | 苏州市春菊电器有限公司 | A kind of shell of the dust collector and its dust catcher with block reinforcement |
| CN108720724A (en) * | 2018-08-13 | 2018-11-02 | 苏州德易仕清洁科技有限公司 | A kind of scrubbing brush with multifunctional cleaning technology |
| CN109431393A (en) * | 2018-12-26 | 2019-03-08 | 广东美的白色家电技术创新中心有限公司 | Ground brush assemblies and sweeping robot |
| CN110192806A (en) * | 2018-02-26 | 2019-09-03 | 江苏美的清洁电器股份有限公司 | Dust catcher |
| CN110236451A (en) * | 2018-03-08 | 2019-09-17 | 添可电器有限公司 | Ground brush assemblies and dust catcher |
| CN114670389A (en) * | 2022-03-08 | 2022-06-28 | 帝舍智能科技(武汉)有限公司 | Water-locking roller sponge forming die and forming method |
| CN115104964A (en) * | 2022-02-22 | 2022-09-27 | 深圳甲壳虫智能有限公司 | Cleaning device |
| CN116422621A (en) * | 2023-06-13 | 2023-07-14 | 国网山东省电力公司诸城市供电公司 | Power distribution part cleaning device |
| US11737629B2 (en) | 2019-01-08 | 2023-08-29 | Bissell Inc. | Surface cleaning apparatus |
| US11963657B2 (en) | 2019-11-06 | 2024-04-23 | Bissell Inc. | Surface cleaning apparatus |
-
2009
- 2009-02-26 CN CN200910024695A patent/CN101816535A/en active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102793511A (en) * | 2011-05-26 | 2012-11-28 | 乐金电子(天津)电器有限公司 | Brush head of dust collector |
| CN102949151A (en) * | 2011-08-23 | 2013-03-06 | 皇家飞利浦电子股份有限公司 | Cleaning device for cleaning a surface comprising a brush and a squeegee element |
| CN102949151B (en) * | 2011-08-23 | 2017-09-08 | 皇家飞利浦电子股份有限公司 | Cleaning equipment for clean surface |
| CN106943081A (en) * | 2017-05-16 | 2017-07-14 | 苏州市海朋电子商务有限公司 | The hairbrush suction nozzle of dust catcher |
| CN110192806A (en) * | 2018-02-26 | 2019-09-03 | 江苏美的清洁电器股份有限公司 | Dust catcher |
| CN110236451A (en) * | 2018-03-08 | 2019-09-17 | 添可电器有限公司 | Ground brush assemblies and dust catcher |
| CN108403000A (en) * | 2018-05-18 | 2018-08-17 | 苏州诚河清洁设备有限公司 | Scrubbing brush for surface cleaning apparatus |
| CN108720711A (en) * | 2018-08-08 | 2018-11-02 | 苏州市春菊电器有限公司 | A kind of shell of the dust collector and its dust catcher with block reinforcement |
| CN108720711B (en) * | 2018-08-08 | 2024-03-15 | 苏州市春菊电器有限公司 | Dust collector shell with blocking ribs and dust collector with dust collector shell |
| CN108720724A (en) * | 2018-08-13 | 2018-11-02 | 苏州德易仕清洁科技有限公司 | A kind of scrubbing brush with multifunctional cleaning technology |
| CN109431393B (en) * | 2018-12-26 | 2023-09-26 | 广东美的白色家电技术创新中心有限公司 | Floor brush assembly and floor sweeping robot |
| CN109431393A (en) * | 2018-12-26 | 2019-03-08 | 广东美的白色家电技术创新中心有限公司 | Ground brush assemblies and sweeping robot |
| US11737629B2 (en) | 2019-01-08 | 2023-08-29 | Bissell Inc. | Surface cleaning apparatus |
| US11786097B1 (en) | 2019-01-08 | 2023-10-17 | Bissell Inc. | Surface cleaning apparatus |
| US11871892B1 (en) | 2019-01-08 | 2024-01-16 | Bissell Inc. | Surface cleaning apparatus |
| US11963657B2 (en) | 2019-11-06 | 2024-04-23 | Bissell Inc. | Surface cleaning apparatus |
| CN115104964A (en) * | 2022-02-22 | 2022-09-27 | 深圳甲壳虫智能有限公司 | Cleaning device |
| CN115104964B (en) * | 2022-02-22 | 2024-04-12 | 深圳甲壳虫智能有限公司 | Cleaning device |
| CN114670389A (en) * | 2022-03-08 | 2022-06-28 | 帝舍智能科技(武汉)有限公司 | Water-locking roller sponge forming die and forming method |
| CN116422621A (en) * | 2023-06-13 | 2023-07-14 | 国网山东省电力公司诸城市供电公司 | Power distribution part cleaning device |
| CN116422621B (en) * | 2023-06-13 | 2023-09-22 | 国网山东省电力公司诸城市供电公司 | Power distribution part cleaning device |
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Application publication date: 20100901 |