EP1116470B1 - Saugkopf für Bodenstaubsauger - Google Patents
Saugkopf für Bodenstaubsauger Download PDFInfo
- Publication number
- EP1116470B1 EP1116470B1 EP00124872A EP00124872A EP1116470B1 EP 1116470 B1 EP1116470 B1 EP 1116470B1 EP 00124872 A EP00124872 A EP 00124872A EP 00124872 A EP00124872 A EP 00124872A EP 1116470 B1 EP1116470 B1 EP 1116470B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- polishing plate
- polishing
- bristle carrier
- suction
- bristle
- 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.)
- Expired - Lifetime
Links
- 238000005498 polishing Methods 0.000 claims description 76
- 238000007789 sealing Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000010407 vacuum cleaning Methods 0.000 claims 2
- 238000009408 flooring Methods 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
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
- A47L9/02—Nozzles
- A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
- A47L9/0633—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads
- A47L9/064—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads actuating means therefor
- A47L9/0653—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads actuating means therefor with mechanical actuation, e.g. using a lever
-
- 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
- A47L9/02—Nozzles
- A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
-
- 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
- A47L9/02—Nozzles
- A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
- A47L9/0606—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads
- A47L9/0613—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads with means specially adapted for picking up threads, hair or the like, e.g. brushes, combs, lint pickers or bristles pads
Definitions
- a suction head with the features described is from DE-U 299 00 713.8 known.
- the polishing plate is connected to the bristle holder. With the bristle strip is an adjustment stroke of the bristle carrier and the polishing plate together at the bottom of the Suction head retractable and extendable. With retracted elements the suction head can be used on textile floor coverings, whereby the sliding sole slides over the floor covering.
- the bristle strips as well as the The polishing plate is extended on the underside so that the suction head arranged on the suction mouth in the working direction Bristle bar and in the working direction behind the Suction mouth arranged polishing plate supported on the bottom is.
- the invention has for its object a suction head for vacuum cleaners to indicate the good suction properties on textile floor coverings and on all hard floors and in addition to polishing shiny floor coverings can be used.
- the object is achieved in features that the bristle carrier and the polishing plate are relative are movable to each other and that the polishing plate for Polishing smooth floors with a separate adjustment stroke in a polishing position can be extended in which only the The polishing plate rests on the floor covering to be vacuumed.
- the suction head In the functional position "bristle holder and polishing plate the suction head can be used to vacuum carpets and carpets are used.
- Hard floors that have an uneven or rough surface or heavily soiled are caused by an adjustment stroke of the bristle holder only those on the bristle holder connected floor elements (e.g. bristle strips or Combinations of bristle strips and sealing lips) extended.
- the bristle carrier and separate switches are assigned to the polishing plate are mechanically coupled so that the polishing plate and the Bristle carriers can only be extended alternately.
- the switch one of one Selector switch operable clutch unit is assigned which the switch according to the functional position of the Selector switch with the bristle holder or the polishing plate combines.
- there is a switch to train as a multi-stage switch the one first switching stroke the bristle holder and the polishing plate adjusted together, but without the polishing plate Touches flooring, and the with a second stroke Brings the polishing plate into the polishing position.
- the sliding sole and the polishing plate side by side in a top view arranged the connected to the bristle carrier Bristle strip in the working direction in front of the suction mouth is arranged.
- On the bristle holder can also have a further bristle strip or a sealing lip can be connected.
- the Arrangement is appropriately chosen so that the Additional element connected to the bristle carrier with the lifting movement the bristle carrier through a slot between the The sliding sole and the polishing plate can be extended.
- the pipe connection socket is used connected suction pipe a vertical force on the suction head exercised.
- the pipe connection piece is horizontal Axis tiltable connected to the suction channel, whereby the tilt joint preferably in an area above the Polishing plate is arranged.
- the force transmission at Sucking i.e. the articulation axis of the tilting joint, is preferably located between the rear end of the suction head and the Middle of the polishing surface. This arrangement enables one for the polishing function offers particularly favorable vertical force application by the user.
- a roller at the rear end of the suction channel connected when vacuuming carpets and Hard floors lie on the floor covering and the described Absorbs vertical forces.
- The is in the polishing position
- the polishing plate on the underside so far that the Roller has no ground contact.
- polishing shiny Floor coverings are the vertical forces on the Transfer the polishing surface.
- the invention is based on only one Exemplary embodiment illustrating the drawing.
- the only figure shows schematically the bottom view of a suction head according to the invention for cylinder vacuum cleaners.
- the basic structure of the suction head includes Upper housing part 1, the outline of which is also in the bottom view are recognizable, a sliding sole attached to the upper part of the housing 2 with a transverse to the working direction, suction mouth 3 delimited by suction mouth edges and a Suction channel 4, which opens into the suction mouth and at his the other end receives a pipe connection piece 5.
- the upper housing part 1 is expediently designed as a plate Bristle holder arranged that is vertically adjustable and on the underside with at least one bristle strip 6 is equipped.
- the bristle holder is attached by means of a the foot switch arranged on the top of the housing can be actuated.
- the bristle holder and the top-side step switch are not recognizable in the figure. .
- the suction head also has a polishing plate 7, which with a soft, for polishing smooth floor coverings suitable covering and also vertically movable is arranged in the upper housing part 1.
- the polishing plate 7 has a wide polishing surface made of felt, for example, Plush fabric or a compressed nonwoven.
- the sliding sole 2 and the Polishing plate 7 arranged side by side in plan view.
- the bristle carrier is on the one hand with a bristle strip 6 equipped, which is arranged in the working direction in front of the suction mouth 3 and has an additional bristle strip or a sealing lip 8, which by a Slit between the sliding sole 2 and the polishing plate 7 is extendable.
- the bristle holder are arranged on the underside of the bristle holder Extendable elements (6, 8) for vacuuming hard floors.
- the bristle carrier and the polishing plate 7 are relative mutually movable.
- the Polishing plate 7 For polishing smooth floors is the Polishing plate 7 in a separate actuating stroke Extendable polishing position in which only the polishing plate 7 rests on the floor covering to be vacuumed.
- the actuator there are various constructive Possibilities.
- the bristle holder and the polishing plate 7 can be assigned separate switches that mechanically are coupled that the polishing plate 7 and the bristle carrier can only be extended alternately.
- Another possibility is a switch that, for example, as Pedal switch designed and arranged on the top of the housing is a clutch device actuable by a selector switch assign the switch according to the functional position of the selector switch with the bristle holder or the polishing plate 7 connects.
- the figure shows that at the rear end of the Suction channel a roller 9 is connected, which at Vacuuming carpets and hard floors on the flooring rests.
- the polishing plate 7 is in the polishing position on the underside, however, so far that the roller 9 none Has ground contact.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Description
Claims (8)
- Saugkopf für Bodenstaubsauger miteinem Gehäuseoberteil (1),einer am Gehäuseoberteil (1) befestigten Gleitsohle (2) mit einem quer zur Arbeitsrichtung sich erstreckenden, von Saugmundkanten begrenzten Saugmund (3),einem Saugkanal (4), der in den Saugmund (3) einmündet und an seinem anderen Ende einen Rohranschlussstutzen (5) aufweist,einem Borstenträger, der vertikal verstellbar im Gehäuseoberteil (1) angeordnet und unterseitig mit zumindest einem Borstenstreifen (6) versehen ist,einem Schalter zur Betätigung des Borstenträgers undeiner Polierplatte (7), die einen weichen, zum Polieren von glatten Bodenbelägen geeigneten Belag aufweist und vertikal beweglich im Gehäuseoberteil (1) angeordnet ist,
- Saugkopf nach Anspruch 1, dadurch gekennzeichnet, dass dem Borstenträger und der Polierplatte (7) separate Schalter zugeordnet sind, die mechanisch so gekoppelt sind, dass die Polierplatte (7) und der Borstenträger nur im Wechsel ausfahrbar sind.
- Saugkopf nach Anspruch 1, dadurch gekennzeichnet, dass dem Schalter eine von einem Wahlschalter betätigbare Kupplungseinrichtung zugeordnet ist, die den Schalter nach Maßgabe der Funktionsstellung des Wahlschalters mit dem Borstenträger oder der Polierplatte (7) verbindet.
- Saugkopf nach Anspruch 1, dadurch gekennzeichnet, dass der Schalter als Mehrstufenschalter ausgebildet ist, der mit einem ersten Schalthub den Borstenträger und die Polierplatte (7) gemeinsam verstellt, ohne dass die Polierplatte (7) den Bodenbelag berührt, und der mit einem zweiten Stellhub die Polierplatte (7) in die Polierstellung bringt.
- Saugkopf nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Gleitsohle (2) und die Polierplatte (7) in einer Draufsicht nebeneinander angeordnet sind, wobei der an den Borstenträger angeschlossene Borstenstreifen (6) in Arbeitsrichtung vor dem Saugmund (3) angeordnet ist.
- Saugkopf nach Anspruch 5, dadurch gekennzeichnet, dass an den Borstenträger zusätzlich ein weiterer Borstenstreifen oder eine Dichtungslippe (8) angeschlossen ist und dass das an den Borstenträger angeschlossene Zusatzelement (8) mit der Hubbewegung des Borstenträgers durch einen Schlitz zwischen der Gleitsohle (2) und der Polierplatte (7) ausfahrbar ist.
- Saugkopf nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass der Rohranschlussstutzen (5) um eine horizontale Achse kippbeweglich an den Saugkanal (4) angeschlossen ist und dass das Kippgelenk in einem Bereich oberhalb der Polierplatte (7) angeordnet ist.
- Saugkopf nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass an das rückwärtige Ende des Saugkanals (4) eine Laufrolle (9) angeschlossen ist, die beim Saugen von Teppichbelägen und Hartböden auf dem Bodenbelag aufliegt, und dass die Polierplatte (7) in der Polierstellung unterseitig soweit vorsteht, dass die Laufrolle (9) keinen Bodenkontakt hat.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10000504A DE10000504C2 (de) | 2000-01-08 | 2000-01-08 | Saugkopf für Bodenstaubsauger |
DE10000504 | 2000-01-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1116470A1 EP1116470A1 (de) | 2001-07-18 |
EP1116470B1 true EP1116470B1 (de) | 2002-12-04 |
Family
ID=7626970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00124872A Expired - Lifetime EP1116470B1 (de) | 2000-01-08 | 2000-11-15 | Saugkopf für Bodenstaubsauger |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1116470B1 (de) |
CN (1) | CN1126498C (de) |
DE (2) | DE10000504C2 (de) |
HK (1) | HK1037116A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE524125C2 (sv) * | 2002-01-22 | 2004-06-29 | Wessel Werk Gmbh | Golvmunstycke för dammsugare |
DE20200871U1 (de) * | 2002-01-22 | 2002-06-20 | Wessel-Werk GmbH, 51580 Reichshof | Bodendüse für Staubsauger |
DE10241491B4 (de) * | 2002-09-07 | 2006-10-26 | Wessel-Werk Gmbh | Bodendüse für Staubsauger |
ATE409436T1 (de) | 2002-12-19 | 2008-10-15 | Koninkl Philips Electronics Nv | Saugstützen für einen staubsauger |
GB201313707D0 (en) * | 2013-07-31 | 2013-09-11 | Dyson Technology Ltd | Cleaner head for a vacuum cleaner |
DE102014112141B4 (de) | 2014-08-25 | 2018-04-26 | Wessel-Werk Gmbh | Saugdüse für Bodenstaubsauger |
CN106142045B (zh) * | 2015-04-15 | 2019-01-22 | 小米科技有限责任公司 | 一种行走装置 |
GB2542420B (en) * | 2015-09-21 | 2018-01-10 | Dyson Technology Ltd | Cleaner head |
ITUB20160903A1 (it) * | 2016-02-19 | 2017-08-19 | New Ermes Europe Srl | Piastra di base per testa di aspirazione per aspirapolvere o simile |
US11224319B2 (en) | 2017-12-11 | 2022-01-18 | New Ermes Europe S.R.L. | Base plate for a vacuum cleaner suction head for the suction of fine dust and large debris |
JP1641037S (de) | 2018-09-18 | 2019-09-09 | ||
IT202000001555A1 (it) | 2020-01-28 | 2021-07-28 | New Ermes Europe Srl | Dispositivo adattatore per aspirapolvere elettrico senza filo |
USD953673S1 (en) | 2020-02-17 | 2022-05-31 | New Ermes Europe S.R.L. | Head of a vacuum cleaner |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3473817D1 (en) * | 1984-05-28 | 1988-10-13 | Siemens Ag | Vacuum cleaner nozzle |
DE29900713U1 (de) * | 1999-01-16 | 1999-06-24 | Wessel-Werk GmbH, 51580 Reichshof | Saugkopf für Bodenstaubsauger |
DE29905485U1 (de) * | 1999-03-25 | 1999-06-10 | Wessel-Werk GmbH, 51580 Reichshof | Saugkopf für Bodenstaubsauger |
-
2000
- 2000-01-08 DE DE10000504A patent/DE10000504C2/de not_active Expired - Fee Related
- 2000-11-15 EP EP00124872A patent/EP1116470B1/de not_active Expired - Lifetime
- 2000-11-15 DE DE50000861T patent/DE50000861D1/de not_active Expired - Lifetime
- 2000-12-22 CN CN00136405A patent/CN1126498C/zh not_active Expired - Fee Related
-
2001
- 2001-11-07 HK HK01107787A patent/HK1037116A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE10000504C2 (de) | 2002-11-07 |
HK1037116A1 (en) | 2002-02-01 |
EP1116470A1 (de) | 2001-07-18 |
CN1303652A (zh) | 2001-07-18 |
DE10000504A1 (de) | 2001-07-26 |
DE50000861D1 (de) | 2003-01-16 |
CN1126498C (zh) | 2003-11-05 |
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