CN1889881A - Automotive or drivable sweeping device and combined sweeping device/ base station device - Google Patents

Automotive or drivable sweeping device and combined sweeping device/ base station device Download PDF

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Publication number
CN1889881A
CN1889881A CNA2004800369059A CN200480036905A CN1889881A CN 1889881 A CN1889881 A CN 1889881A CN A2004800369059 A CNA2004800369059 A CN A2004800369059A CN 200480036905 A CN200480036905 A CN 200480036905A CN 1889881 A CN1889881 A CN 1889881A
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CN
China
Prior art keywords
clearing apparatus
aforementioned
base station
cleaning
liquid
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
Application number
CNA2004800369059A
Other languages
Chinese (zh)
Inventor
迪特尔·卡莱姆巴
伯吉特·高利克
乔尔格·萨默
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vorwerk and Co Interholding GmbH
Original Assignee
Vorwerk and Co Interholding GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vorwerk and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Publication of CN1889881A publication Critical patent/CN1889881A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/50Auxiliary implements
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/24Floor-sweeping machines, motor-driven
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/292Floor-scrubbing machines characterised by means for taking-up dirty liquid having rotary tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013Contaminants collecting devices, i.e. hoppers, tanks or the like
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4016Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/4041Roll shaped surface treating tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/4044Vacuuming or pick-up tools; Squeegees
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408Means for supplying cleaning or surface treating agents
    • A47L11/4088Supply pumps; Spraying devices; Supply conduits
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/26Other cleaning devices with liquid supply arrangements
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • A47L2201/02Docking stations; Docking operations
    • A47L2201/028Refurbishing floor engaging tools, e.g. cleaning of beating brushes

Landscapes

  • Cleaning In General (AREA)
  • Electric Suction Cleaners (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Brushes (AREA)

Abstract

The invention relates to an automotive or drivable sweeping device (1) comprising a sweeping brush (6) and a dirt collector area (9) associated therewith. In order to improve the above-mentioned sweeping device such that it enables full cleaning in comparison with known devices, a liquid application device (10), which is arranged to the rear of the sweeping brush (6) in the direction of travel (r),is provided in addition to a dehumidifying device (17), which is arranged further behind.

Description

Automatic or drivable clearing apparatus and associating clearing apparatus/base station apparatus
Technical field
The present invention at first relates to and a kind ofly has cleaning brush and be associated the self-propelled of refuse collection storehouse or clearing apparatus movably.
Background technology
The clearing apparatus of described type is known.Therefore, for example, in DE 44 14 683 A1, describe and show a kind of scavenging machine, it is provided with and is used for picking up from the surface that is cleaned the device of dust, granulated garbage etc., and this device has cleaning brush and is used to pick up the reception storehouse of rubbish.This clearing apparatus can link together with the aspirator that empties the reception storehouse.In addition, the clearing apparatus of learning from above-mentioned application form a kind of by the guiding of hand or bar device and have the motor that drives cleaning brush.Also known self-propelled clearing apparatus is sweeping robot for example, and it is worked automatically, cleans particularly crust and the rubbish of collecting remained in the container of relatively large surface area by cleaning brush.This respect for example can be with reference to DE102 42 257 A1.
Summary of the invention
About above-mentioned prior art, technical problem of the present invention is to compare the configuration that improves described type clearing apparatus to a certain extent with known devices, makes that cleaning becomes possibility fully.
This purpose at first He mainly realizes by the theme of claim 1, provides along direction of displacement to be arranged on the liquid bringing device of cleaning brush back and to be arranged on the more dehydrating unit of back.As the result that should dispose according to the present invention, cleaning becomes possibility fully, particularly for the hard place plate.Experience shows that the usual cleaning of this hard place plate can not realize cleaning completely.In fact, usually also need follow-up wet smear is carried out on the floor.Clearing apparatus according to the present invention provides the possibility that follows wet smear after cleaning closely.As a result, in once-through operation, the hard place plate cleaned fully and become possibility.The operation of the usual a series of different devices before this user-friendly solution has replaced and corresponding setting-up time.In addition, can expect, not only can be for example automatically under the situation of the clearing apparatus of operation such as sweeping robot but also can under situation, use this mode of clearing apparatus formed according to the present invention by the clearing apparatus of hand or bar guiding.Each assembly of clearing apparatus---cleaning agency, liquid bringing device and dehydrating unit---is operation simultaneously preferably.Yet, also it is contemplated that out the solution that activates each assembly when needed.Specific invention technical scheme has also proposed to be used for cleaning the particularly new method of indoor section of hard place plate, comprises that and then cleaning applies liquid and liquid film and granulated garbage-a kind of operation of picking up the most at last to the hard place plate afterwards.As the result of this configuration, need not long setting-up time, need not just can carry out the cleaning of hard place plate with any Body contact of addle or clean liquid, just as for example under the usual wet smear and the situation of picking up, only need physical demands seldom.In addition, the cleaning in the zone of surface on the floor level and for example vertical surface such as furring tile, shower room etc. and wet cleaning also are possible by means of clearing apparatus according to the present invention.Cleaning result in order to realize further improving provided clearer before dehydrating unit, by this clearer, the floor of being got wet by the liquid bringing device is by mechanical treatment.Just can remove obstinate spot by this way, even in once-through operation from the hard place plate.And, utilize thisly preferably by the cleaning of electric motor driven spin-cleaning roller, need not cleaning device and move before and after repeatedly on the zone that is cleaned and just produced extraordinary result.Clearer preferably covers with cleaning cloth.Alternatively, clearer can also be the bristle roller.Compare in the simple wiping of dirty position with common mop etc., in order to realize mechanical cleaning work better, also propose, compare with the translational speed of clearing apparatus, clearer rotates with respect to the floor with higher relative velocity.For example, the clearer of 40-60 mm dia, the rotary speed of clearer surpasses 500rpm, for example about 1000rpm.The liquid bringing device that is arranged on the cleaning brush back along direction of displacement is used to use the wetting floor of clean liquid, and for this purpose, the liquid bringing device preferably has the metering seam, and described metering seam is transversely arranged about direction of displacement.It is also contemplated that out that the liquid bringing device forms a plurality of configurations that apply nozzle that laterally are provided with one by one about direction of displacement.By the opening and closing of valve, liquid is sent and can be carried out in the auxiliary mode of gravity.It is also contemplated that out that liquid sends by for example configuration by providing measuring pump such as microdiaphragm pump to produce of pumping.The target that applies is that clean liquid in a small amount is enough to wetting floor.Therefore, preferably apply 0.25 to 1 liter for per 10 square metres, more preferably be 0.5 liter.As this result, the addle jar of clear water jar and optional setting can have relative less size.In order to apply more clean liquid or the hard place plate (for example parquet floor or laminated floor) of sensitivity to be applied more in a small amount metering to the position of severe dirt when needed, proved that it is wise that delivery rate can be conditioned.The addle of staying on the floor is finally picked up by dehydrating unit, and it might be the suction removal device for the latter.This suction removal device is provided with suction/blower motor to produce air-flow and barrier cover.The configuration that dehydrating unit forms rag is preferred.Here, this rag can be provided with the cloth that in the base regions of clearing apparatus, extends.In preferred disposition, rag is settled with rotation mode.This rag can use longlyer, if particularly it rotates very slowly, because because its longer length, it can pick up more liquid than the cloth that is arranged in the base portion extension.In addition, can remove moisture from the rotation rag by extruding, the liquid that stays in this process can be contained in the collection container.For this purpose, for example, provide two rollers, rag is removable by between them.In the preferred configuration of theme of the present invention, clearing apparatus passes through battery performance, it is proved to be to useful, and is particularly for example useful under the situation of sweeping robot at the self-propelled clearing apparatus, and also useful under the situation by the clearing apparatus of hand or bar guiding.Not only rotary cleaning brush and clearer but also dehydrating unit particularly rotate rag, all drive by battery, liquid send metered amount also for example regulate by integrated electronic device.By means of these electronic installations, can trigger the pump or the valve of delivering liquid with the interval that is suitable for wanting metered amount, particularly under the situation of the clearing apparatus of operating automatically, can expect provides a kind of known rubbish sensor own, by means of this rubbish sensor, the delivery rate of liquid adapts to automatically and conforms to the certain dirty degree with the hard place plate that is cleaned.Picking up thick rubbish by the cleaning brush that is arranged on liquid bringing device the place ahead along direction of displacement can realize in known manner, i.e. the cleaning brush of motor driving is sent to loose rubbish in the refuse container by the rubbish ramp for example helicoid container.This refuse container or can be after clean operation remove down and empty perhaps can utilize vacuum cleaner to find time.In this respect, can be with reference to DE 44 14 683 A1, its when beginning referred mistake and its content all be incorporated in the application's the open file, comprise for various features being incorporated into purpose in the claim of the present invention with this patent application.
The invention still further relates to the particularly aforesaid clearing apparatus of clearing apparatus that is self-propelled clearing apparatus configuration and the combination of base station, when for example charging again for accumulators when clearing apparatus does not use, clearing apparatus can be parked in the base station.The combination that comprises the self-propelled clearing apparatus with base station of described type also can be learnt from DE 102 42 257 A1 that begin to mention.Base station described herein not only is used for to battery charges again, and is used for emptying refuse collector, and in the base station, the rubbish of picking up accordingly is by the independently suction removal of vacuum cleaner.The content of this patent application all be incorporated into of the present invention open in, comprise for various features being incorporated into purpose in the claim of the present invention with this patent application.
In order further to improve the combination of described type, in the base station, provide the cleaning device that is used for cleaning brush and/or is used for dehydrating unit.This cleaning device can also be used for the situation of dried clearing apparatus, and is described in the prior art as described above such.Yet it can also be used for and then having the clearing apparatus according to the wet treater of the invention described above after dry-cure.Therefore, when clearing apparatus is in parking place in the base station, except the battery that installs is recharged, also has a kind of method that optionally realizes this device floor processing unit cleaning in useful mode.As this result, adhere to cleaning brush and/or adhere on the dehydrating unit remaining rubbish can the device parking place remove in a kind of useful mode.Also propose, in the base station, be provided for the cleaning device of clearer.Further propose, described cleaning device comprises cleaning brush, and the quantity of the cleaning brush that provides in addition is associated with each cleaning member of device and interacts with them.Cleaning brush all be partially immersed in the clean liquid in all cases or available this liquid wetting, as its result, can be to the cleaning member cleaning that wet of device.Also propose, cleaning device is arranged on the base portion of the take-up reel of the base station that is used for clearing apparatus, and it for example is the form of underground cleaning device, and a plurality of cleaning brush are placed in the dish that the clean liquid supply is housed, and device is moving on this dish and is being supported on its edge.In this respect, can also expect: the dish of cleaning device is only opened, is closed automatically when it leaves the base station during near the base station at clearing apparatus.Further advantage according to solution of the present invention is to be provided with wet tank in the base station, with the jar of filling clearing apparatus.The jar storage of this clearing apparatus is used for to the clean liquid of the wet cleaning of hard place plate.According to the present invention, this jar refills at the wet tank of the parking place that installs via the base station.This filling can be for example rests on the wet tank and carries out automatically by the jar that will install.For this purpose, the jar of device can have self-closing valve.This respect that the addle receiving vessel is set in the base station also is proved to be to useful.Therefore, further preferably, the container that stores picked addle is cleared when device is in parking place in the base station automatically, for example by stopping thereon and utilizing assisting of gravity to realize.
Description of drawings
Below, will illustrate in greater detail the present invention based on the accompanying drawing of only having represented several one exemplary embodiment, wherein:
Fig. 1 has represented the self-propelled clearing apparatus according to sweeping robot form of the present invention in perspective view;
Fig. 2 shows the view of this sweeping robot of observing from below;
Fig. 3 shows along the schematic cross section of Fig. 2 center line III-III;
Fig. 4 shows the section corresponding to the alternative of Fig. 3;
Fig. 5 is analysing and observe the self-propelled clearing apparatus that there is shown according to Fig. 4, and just this self-propelled clearing apparatus links to each other with the base station of sweeping robot;
Fig. 6 schematically there is shown according to clearing apparatus of the present invention perspective, and its form is the device by the bar guiding; With
Fig. 7 shows the cutaway view according to Fig. 4, and just this cutaway view is the cutaway view according to embodiment shown in Figure 6.
The specific embodiment
Fig. 1 and 2 shows according to clearing apparatus 1 of the present invention, its form is automatic removable sweeping robot, this sweeping robot has chassis 2 and covers the cover 3 on chassis 2, and it can be known from DE 10,242 257 A1, be the form of floor dust collecting installation.Thereby, the content of this patent application with its all be incorporated into of the present invention open in, comprise for feature being incorporated into purpose in the claim of the present invention with this patent application.
Automatically the clearing apparatus 1 of operation has two by electric motor driven displacement wheel 4.
Be provided with cleaning brush 6 forwardly along direction of displacement r, this cleaning brush 6 is about direction of displacement r horizontal expansion, by Motor Drive and be used for picking up thick rubbish.This machine work by means of the cleaning brush 6 on the hard place plate 7 that will be cleaned realizes, granulated garbage is transferred on the rubbish ramp 8 after direction of displacement r is arranged on cleaning brush 6 and enters into refuse collection storehouse 9.Refuse collection storehouse and the rubbish ramp 8 that merges to wherein form helicoid pattern in according to cross section shown in Figure 3, thereby the rubbish that is received in the refuse collection storehouse 9 can oneself not come out once more.
In addition, along direction of displacement r, after cleaning brush 6 or rubbish ramp 8, be provided with liquid bringing device 10.This device has the jar 11 that stores clean liquid, and this jar open to metering seam 13, measure stitch transversely arranged and be in the zone of passing through by cleaning brush 6 and rubbish ramp 8 of chassis base portion 12 with respect to direction of displacement r.This metering seam 13 can open and close by valve 14.
After valve 14 is opened, produce liquid by the auxiliary mode of gravity and send.The mode by measuring pump that it is also contemplated that out produces the configuration that liquid is supplied with.In addition, the metering that also provides liquid to send.This metering can manually be implemented by means of adjuster.In conjunction with the rubbish sensor of optional setting on the clearing apparatus 1, can also utilize the auxiliary enforcement metering of electronic evaluating unit, can determine by the dirty degree of cleaning floor by means of this sensor.
Be provided with clearer 15 along direction of displacement r after liquid bringing device 10, this clearer is the same as direction of displacement r horizontal expansion with cleaning brush 6, and its direction of rotation is identical with the direction of rotation of cleaning brush 6.In the embodiment shown in fig. 3, clearer 15 is bristle rollers, the machine work by means of the brushing of the hard place plate 7 that practices riding the waves wet to liquid bringing device 10.
Rotary speed, the particularly rotary speed of clearer 15 are so selected so that its translational speed with clearing apparatus 1 is compared with higher relative velocity with respect to 7 rotations of hard place plate.
Therefore, clearer 15 and cleaning brush 6 the two preferably with the speed rotation of about 1000rpm.
As according to shown in the embodiment shown in Figure 4, clearer 15 can also cover with cleaning cloth 16.
Along the last setting of direction of displacement r is that dehydrating unit 17 is to pick up the addle on the hard place plate 7.This dehydrating unit 17 can be the suction removal device, for this purpose, is provided with the air exhauster (not shown) in clearing apparatus 1.Fluid separator is associated with this blower fan.
As shown in Figure 3, transmitting device 7 can also be in a simple manner forms by rag 18, and this rag is set to and extends under chassis base portion 12 and be conditioned to such an extent that be used for picking up a large amount of relatively liquid.
Alternatively, as shown in Figure 4, dehydrating unit 17 comprises rotation rag 18, and this rag is by Motor Drive and make to such an extent that extend in vertical plane around deflecting roller 19.The rotary speed of this ring-type rag is set as lower level.This alternative can be used more for a long time, because this rotation rag 18 is because its longer length can be picked up more liquid.
Moisture is removed from rotation rag 18 by extruding, for this purpose, is provided with two extra rollers 20 that rag 18 is passed through therebetween.By these rollers 20, the water of rag 18 is back-outed, and the water that produces in this process is accommodated in the collection container 21.
As shown in Figure 4, further preferably, the rotation rag 18 with relatively large contact area by hard place plate 7 to pick up addle.
---form---liquid bringing device 10, clearer 15 and last dehydrating unit 17 by setting gradually thick rubbish pick device before and after mode provided by the invention is in this device, realized the cleaning fully of hard place plate in a simplified manner or even wholesomely by cleaning brush 6 and refuse collection storehouse 9.Particularly at first pass through picked this true result of cleaning, under dirty usually situation, only apply the liquid of relatively small amount for moist cleaning requirement afterwards as thick rubbish.Accordingly, in a preferred embodiment, about 1 liter clean liquid is enough to clean about 20 square metres surface area.Jars 11 and collection container 21 can correspondingly have less size, this makes clearing apparatus 1 form compactness again.
Being used for the motor of cleaning brush 6, clearer 15 and the driver of rotation rag 18 operates by battery 22, this battery only is schematically shown, and can also realize for example being used for controlling the electric power supply that the control module of the valve 14 in 13 is stitched in metering by this battery.
Can also be from DE 102 42 257 A1 that mention known a kind of and clearing apparatus 1 associated base station 23, clearing apparatus be got back to this base station automatically and is operated, for example to battery 22 chargings.At these 23 places, base station, can carry out emptying of refuse collection storehouse 9 with known method by the vacuum cleaner that separates.
Shown in schematically showing among Fig. 5, base station 23 can have the clearing apparatus of being used for 1 self-cleaning cleaning device 31, for this purpose, in the base portion of base station 23, be provided with the dish 24 that is filled with clean liquid 30, when clearing apparatus 1 was supported on the edge of dish by its displacement wheel 4, the rag 18 of cleaning brush 6, clearer 15 and optional setting was suspended on the dish.The cleaning member of clearing apparatus 1 by means of cleaning brush 25 by automated cleaning, wherein cleaning brush 25 is arranged in the dish 24, be parallel to cleaning brush 6 and clearer 15 extensions, and all be partially immersed in the clean liquid 30 in all cases, might active drive be arranged on the cleaning brush 25 in the dish 24 that forms underground basin (underfloor basin), and cleaning brush 6 and clearer 15 rotate by means of the cleaning brush 25 of these rotations, thereby clean them fully.By means of other cleaning brush 25, rotation rag 18 also moves along direction of rotation, thereby is cleaned fully.
In this respect, it is also contemplated that out the cleaning brush 25 of the non-active of arrangement, this cleaning brush only rotates installation.In this case, the cleaning of the corresponding component of clearing apparatus 1 realizes by actuating motor, is accompanied by the rotation of cleaning brush 6 and clearer 15 and is accompanied by rotatablely moving of rag 18, by having cleaned these parts with being bonded with each other of cleaning brush 25.
It is also contemplated that the jar 11 that in base station 23, refills device with clean liquid, but not shown, for this purpose, in base station 23, be provided with wet tank, in addition, when device 1 rests on the base station 23, automatically carry out jars 11 refill because for example start jar self-closing valve.
In addition, it is also contemplated that in base station 23, to empty collection container 21 that for this purpose, base station 23 has the addle receiving vessel.This emptying can also be carried out when resting on the base station 23 automatically at device 1, and self-closing valve for example is opened between alongside time, exist in the collection container 21 addle since assisting of gravity flow in the collection container 21 of base station.
And shown in Fig. 6 and 7, clearing apparatus 1 can also adopt by hand or by the form of the device of bar guiding.Therefore, clearing apparatus 1 is provided with socket (receptacle) 26, and the device bar 28 that is provided with guiding handle 27 at the one end can be inserted in this socket.Each cleaning member for example cleaning brush 6, liquid bringing device 10, clearer 15 and dehydrating unit 17 is provided with in the mode corresponding to previously described one exemplary embodiment.Be used for driving the battery performance of the motor of each parts by the device of this bar guiding.As with the difference of above-mentioned sweeping robot, do not provide by electric motor driven displacement wheel.This device is supported on the hard place plate 7 by traditional backing roll etc.
Clearing apparatus 1 by this hand guiding might clean/wet cleaning to surface on the floor level and for example vertical surface, for example cleans the compartment of furring tile or shower.
All disclosed features (itself) are all relevant with the present invention.Be correlated with/disclosure of appended priority document (at the copy of first to file) also all is incorporated into this so that this application is disclosed, comprises for feature being incorporated into purpose in the application's the claim with these files.

Claims (21)

1, a kind of have cleaning brush (6) and be associated the self-propelled of refuse collection storehouse (9) or clearing apparatus (1) movably, it is characterized in that, along direction of displacement (r) be arranged on cleaning brush (6) afterwards liquid bringing device (10) and be arranged on the more dehydrating unit of back (17).
2,, it is characterized in that clearer (15) is arranged on dehydrating unit (17) before according to claim 1 or particularly according to its described clearing apparatus.
3,, it is characterized in that clearer (15) covers with cleaning cloth (16) according to the one or more of aforementioned claim or particularly according to its described clearing apparatus.
4,, it is characterized in that clearer (15) is the bristle roller according to the one or more of aforementioned claim or particularly according to its described clearing apparatus.
5, according to the one or more of aforementioned claim or particularly according to its described clearing apparatus, it is characterized in that comparing with the translational speed of clearing apparatus (1), clearer (15) rotates with respect to floor (7) with higher relative velocity.
6, according to the one or more of aforementioned claim or particularly according to its described clearing apparatus, it is characterized in that liquid bringing device (10) has metering seam (13), described metering seam is transversely arranged about direction of displacement (r).
7,, it is characterized in that it is that gravity is auxiliary that liquid is sent according to the one or more of aforementioned claim or particularly according to its described clearing apparatus.
8,, it is characterized in that liquid is sent by pumping to produce according to the one or more of aforementioned claim or particularly according to its described clearing apparatus.
9, according to the one or more of aforementioned claim or particularly according to its described clearing apparatus, it is characterized in that delivery rate is adjustable.
10,, it is characterized in that dehydrating unit (17) is the suction removal device according to the one or more of aforementioned claim or particularly according to its described clearing apparatus.
11,, it is characterized in that dehydrating unit (17) forms rag (18) according to the one or more of aforementioned claim or particularly according to its described clearing apparatus.
12,, it is characterized in that rag (18) settles with rotation mode according to the one or more of aforementioned claim or particularly according to its described clearing apparatus.
13, according to the one or more of aforementioned claim or particularly according to its described clearing apparatus, it is characterized in that by extruding from rotation rag (18) remove moisture and the liquid containing this process, removed in collection container (21).
14,, it is characterized in that clearing apparatus (1) is by battery (22) operation according to the one or more of aforementioned claim or particularly according to its described clearing apparatus.
15, a kind of according to the one or more of aforementioned claim or particularly described, as to be self-propelled clearing apparatus (1) the configuration clearing apparatus (1) and the combination of base station (23) according to it, when clearing apparatus (1) for example is not used for battery (22) is charged again and is parked in the described base station (23), it is characterized in that the cleaning device (31) that is used for cleaning brush (6) and/or is used for dehydrating unit (17) is arranged on base station (23).
16, according to claim 15 or particularly according to its described combination, the cleaning device (31) that it is characterized in that being used for clearer (15) is arranged on base station (23).
17,, it is characterized in that cleaning device (31) comprises cleaning brush (25) according to claim 15 to 16 or particularly according to its described combination.
18, according to claim 15 to 17 or particularly according to its described combination, it is characterized in that cleaning brush (25) all be partially immersed in the clean liquid (30) in all cases or available this liquid wetting.
19,, it is characterized in that cleaning device (31) is arranged on the base portion of the take-up reel of the base station (23) that is used for clearing apparatus (1) according to claim 15 to 18 or particularly according to its described combination.
20,, it is characterized in that wet tank is arranged in the base station (23), to fill the jar (11) of clearing apparatus (1) according to claim 15 to 19 or particularly according to its described combination.
21,, it is characterized in that the addle receiving vessel is arranged in the base station (23) according to claim 15 to 20 or particularly according to its described combination.
CNA2004800369059A 2003-12-10 2004-12-07 Automotive or drivable sweeping device and combined sweeping device/ base station device Pending CN1889881A (en)

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DE10357637A DE10357637A1 (en) 2003-12-10 2003-12-10 Self-propelled or traveling sweeper and combination of a sweeper with a base station
DE10357637.1 2003-12-10

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CN1889881A true CN1889881A (en) 2007-01-03

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JP (1) JP4519140B2 (en)
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AT (1) ATE555708T1 (en)
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ES (2) ES2384618T3 (en)
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