EP0731662B1 - Staubsauggerät mit einem teleskopierbaren gerätestiel - Google Patents

Staubsauggerät mit einem teleskopierbaren gerätestiel Download PDF

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Publication number
EP0731662B1
EP0731662B1 EP95901414A EP95901414A EP0731662B1 EP 0731662 B1 EP0731662 B1 EP 0731662B1 EP 95901414 A EP95901414 A EP 95901414A EP 95901414 A EP95901414 A EP 95901414A EP 0731662 B1 EP0731662 B1 EP 0731662B1
Authority
EP
European Patent Office
Prior art keywords
handle
telescopic
vacuum cleaning
cleaning appliance
telescope
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
Application number
EP95901414A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0731662A1 (de
Inventor
Heinz Jürgen AHLF
Ludger Helmes
Rolf Strohmeyer
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
Priority to SI9430155T priority Critical patent/SI0731662T1/xx
Publication of EP0731662A1 publication Critical patent/EP0731662A1/de
Application granted granted Critical
Publication of EP0731662B1 publication Critical patent/EP0731662B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/04—Handle constructions telescopic; extensible; sectional
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/24—Hand-supported suction cleaners
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
    • A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
    • 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
    • A47L9/32—Handles
    • A47L9/325—Handles for wheeled suction cleaners with steering handle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B25G3/18—Locking and securing devices comprising catches or pawls

Definitions

  • the invention relates to an electric motor Vacuum cleaner with a telescopic handle, which has a handle.
  • Such vacuum cleaners are widely known (see FR-A-2 025 832). With The handle can be lifted using the telescopic handle brought to an ergonomically convenient height will. For this purpose, the telescopic handle Usually several rest positions, at the push of a button can be solved. Furthermore, it is known such a handle on a locking button detach from the vacuum cleaner to the device handle to be able to use for another device.
  • the Arrangement of the handle on the free end of a telescopic The handle of the tool points at various jobs Disadvantages. For example, at ground level Work a cumbersome fiddling with the vacuum cleaner given. Even when vacuuming upholstery or the like in this case with a suction hose provided vacuum cleaner to handle very cumbersome.
  • the object of the present invention is a generic Vacuum cleaner less expensive to handle to design.
  • a Locking button of the telescopic handle extended, after which the handle in the thus formed Free space between the telescopic center piece and the device side Anchoring of the device handle used becomes. It is also conceivable that after positioning of the handle in the specified area the telescope center piece back towards anchoring the Device handle is moved back, here one Locking between the handle and the telescopic center piece he follows. This locking is also by means of a lock button releasable. The handle is thus positive in the area near the center of gravity of the vacuum cleaner arranged.
  • the vacuum cleaner for example is provided with a suction hose is one Arrangement of the handle ergonomically special Advantage, because the vacuum cleaner is often worn here will and thus the arrangement of the handle in The center of gravity of the vacuum cleaner has a favorable effect.
  • the handle at one end of the Device handle can be arranged. This arrangement is special in the usual vacuuming of carpets or the like advantageous.
  • the handle is over a rest at the end of the handle, which rest is released by means of a locking button can be.
  • the telescopic Equipment handle to be cut to an ergonomically optimal Allow adaptation to the user's height.
  • the handle designed in this way can by means of Locking button released from the end of the handle and as described above in a position close to the center of gravity be attached to the handle.
  • the device handle has a fixed base rod on which the Telescopic center piece is slidable.
  • the Telescopic center piece is slidable.
  • the power supply via a running into the handle Cable is done. In conjunction with one in the handle arranged on / off switch this means a advantageous handling of the vacuum cleaner.
  • This Design is further optimized in that the handle has at least one plug-like pin has a line connection to the telescope centerpiece.
  • the power supply is via the the power supply and the on / off switch Handle and that over the plug-like pin with the Given handle connected telescopic centerpiece, being the telescopic centerpiece cable loops or the like has, which by the device handle base rod in the motor housing are guided.
  • This is in everyone length of the telescopic handle the power supply of the motor of the vacuum cleaner guaranteed.
  • the handle can be used, for example two plug-like pins and the telescopic center piece on both ends with two corresponding ones Recordings should be provided, similar to a connector coupling arrangement.
  • the handle has a connecting flange which is also the plug-like pin, and that the connecting flange with respect to the longitudinal extent of the handle is arranged off-center.
  • the handle can be designed so that this parallel, axially offset, to the handle is arranged, the connecting flange of the handle sits in an extension of the handle.
  • This connecting flange can also have a recess have which the outer contour of the base rod corresponds to the handle of the device.
  • a fork-shaped Formation of the connecting flange is an advantage be. It is conceivable to make the fork arms slightly springy, where when placing the handle on the Basic bar, which when telescoping the handle in the area between the telescope center piece and the Anchorage of the device handle exposed on the device side the handle is clipped on, which is already here there is a positive connection. Then the telescope center piece with the handle, as already described, locked, with the associated plug-like Pin enters the corresponding receptacle, so get an optimal form fit. It is after all still advantageous that the off-center arrangement in such a way it is envisaged that only a small lengthwise coverage between the handle and the telescopic centerpiece is formed.
  • the training is such that the handle is in the range of low length Cover with the telescopic center piece on the outer wall supports the center piece.
  • the vacuum cleaner 1 shown is a hand-held device designed. It has a housing 2, on top of which a device handle 3 connects with an end Handle 4. In the handle 4 is a thumb-operated On / off switch 5 arranged. The electrical cable connection is on the opposite of the on / off switch 5, end of the handle facing the user 4 arranged.
  • the housing 2 is divided into a motor housing 7 and an overlying chamber 8 for receiving a filter bag.
  • the motor fan is drawn not reproduced in detail.
  • the motor housing 7 goes into a pipe coupling on the underside 9 over which the air flow connection to a suction nozzle 10 manufactures.
  • suction nozzle 10 With regard to the suction nozzle 10, it can be a so-called Suction / brush nozzle act, the one in the nozzle mouth Brush roller contains a separate drive is set in rotation.
  • the device handle 3 is telescopic, wherein the device handle 3 has a fixed base rod 11, on which a telescopic centerpiece 12 after Operation of a locking button 13 is displaceable.
  • the base rod 11 has on the housing 2 assigned End an anchor 14, which in the housing 2nd can be snapped into place. This latching can also be done by means of a Button 15 can be released, with which the entire handle 3 can be removed from the vacuum cleaner 1.
  • the receptacles 18 On the two end faces 16, 17 of the telescopic center piece 12 are two in the longitudinal extension of the handle 3 aligned, cylindrically shaped receptacles 18 provided. These recordings 18 are used for power supply, the receptacles 18 being electrically above inside the telescopic handle 3 arranged, Cable loops, not shown, with the in the motor housing 7 arranged motor are connected. These cable loops extend from the recordings 18, the Basic rod 11 penetrating into the motor housing 7. The receptacles 18 form a coupling for receiving a handle-side connector.
  • the handle 4 is closed, as in particular in FIG recognize essentially as a halved hexagon shaped and has a correspondingly shaped penetration 19 for improved handling.
  • the cross section of the handle thus formed is essentially circular design. In the one accessible by the thumb front end area of the handle 4 is the already mentioned on / off switch 5 housed.
  • Said end face always points in the direction of the Handle 3 or on the telescopic centerpiece 12.
  • a connecting flange 21 On the bottom 20 facing the handle 3 is the Handle 4 integrally formed a connecting flange 21.
  • This is fork-shaped and points in the transverse direction Length extension of the handle 4 a larger width on than the handle 4 in its grip area, whereby the width of the connecting flange 21 in turn Width of the telescopic center piece 12 corresponds.
  • the fork shape of the connecting flange 21 formed tube holder 22 has the same width as the base rod 11.
  • a plug-like pin 25 is assigned to each of these.
  • the arrangement of the connecting flange 21 on the handle 4 is made such that the connecting flange 21 with regard to the longitudinal extension of the handle 4 is arranged off-center.
  • the arrangement made so that the Connecting flange 21 off-center, in the direction of Connection point to the telescopic centerpiece 12 tending towards is arranged. This results in a low one length overlap a between the handle 4 and the telescopic centerpiece 12, the ratio of the overlap length a to the total length b of the handle 4 corresponds approximately to 1:12.
  • the handle 4 is in the overlap area a its underside 20 is provided with a locking cam 26. This is used to lock the handle 4 on the Telescopic centerpiece 12, the latter for unlocking a corresponding locking button 27 both in Area of one end as well as the area of the other of the telescopic center piece 12.
  • the vacuum cleaner 1 in a conventional manner Suction of carpets or the like used, so the handle 4 at the free end of the handle 3 arranged.
  • the pins 25 enter the corresponding Recordings 18 of the telescopic centerpiece 12, with which the electrical connection of the in the motor housing 7th arranged motor is given.
  • the locking cam also snaps 26 in a corresponding recess on the top of the telescopic centerpiece 12, the Handle 4 in the area of its overlap a accordingly supported on the top of the telescopic centerpiece 12.
  • the handle 4 from the free end of the To remove the handle 3 and move it. This happens in the simplest way after pressing the lock button 27 on the telescopic centerpiece 12, with which the Handle 4 is removable. The latter can now in Area between the telescopic centerpiece 12 and the Anchoring 14 of the base rod 11 can be arranged. This process is shown in Figures 3 to 5.
  • the telescopic handle 3 is lengthened, by the telescopic center piece 12 on the base rod 11 after unlocking with the locking button 13 from the anchor 14 is pulled away.
  • the fork arms 23, 24 resilient, with what Behind the handle can be formed to a positive fit between the connecting flange 21 and the base rod 11 to achieve.
  • the handle 4 thus arranged is now in one favorable range close to the center of gravity of the motor housing 2, with which an optimized handling of the vacuum cleaner 1 is given for work close to the ground or the like.
  • Figures 3 to 6 is the one near the Motor housing 2 arranged handle 4 provided vacuum cleaner 1 with a dash-dotted line Suction hose 28 for vacuuming upholstery or the like Mistake.
  • the arrangement of the handle 4 shown is particularly advantageous, because the vacuum cleaner 1 must be worn frequently.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Body Washing Hand Wipes And Brushes (AREA)
  • Cleaning In General (AREA)
  • Electric Suction Cleaners (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Food-Manufacturing Devices (AREA)
  • Endoscopes (AREA)
EP95901414A 1993-12-02 1994-11-23 Staubsauggerät mit einem teleskopierbaren gerätestiel Expired - Lifetime EP0731662B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI9430155T SI0731662T1 (en) 1993-12-02 1994-11-23 Vacuum cleaning appliance with telescoping handle

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE9318460U 1993-12-02
DE9318460U DE9318460U1 (de) 1993-12-02 1993-12-02 Elektromotorisch betriebenes Staubsauggerät mit einem teleskopierbaren Gerätestiel
PCT/EP1994/003867 WO1995015111A1 (de) 1993-12-02 1994-11-23 Staubsauggerät mit einem teleskopierbaren gerätestiel

Publications (2)

Publication Number Publication Date
EP0731662A1 EP0731662A1 (de) 1996-09-18
EP0731662B1 true EP0731662B1 (de) 1998-04-08

Family

ID=6901438

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95901414A Expired - Lifetime EP0731662B1 (de) 1993-12-02 1994-11-23 Staubsauggerät mit einem teleskopierbaren gerätestiel

Country Status (16)

Country Link
US (1) US5867862A (ja)
EP (1) EP0731662B1 (ja)
JP (1) JPH09505748A (ja)
KR (1) KR960705499A (ja)
CN (1) CN1121191C (ja)
AT (1) ATE164743T1 (ja)
AU (1) AU1066495A (ja)
DE (2) DE9318460U1 (ja)
DK (1) DK0731662T3 (ja)
ES (1) ES2114729T3 (ja)
GR (1) GR3026650T3 (ja)
HU (1) HUT73834A (ja)
IT (2) IT1271110B (ja)
PL (1) PL175134B1 (ja)
SK (1) SK64996A3 (ja)
WO (1) WO1995015111A1 (ja)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5906520A (en) * 1994-06-29 1999-05-25 Vorwerk & Co. Interholding Gmbh Electrical plug connection
DE19608247A1 (de) * 1996-03-04 1997-09-11 Vorwerk Co Interholding Staubsauger mit einem Motorgehäuse
DE19629612A1 (de) * 1996-07-23 1998-01-29 Miele & Cie Staubsauger, insbesondere Handstaubsauger
DE19630286A1 (de) * 1996-07-26 1998-01-29 Miele & Cie Handstaubsauger mit einem Griffrohr
GB9726669D0 (en) * 1997-12-17 1998-02-18 Notetry Ltd A handle for a vacuum cleaner
US6052864A (en) * 1998-07-07 2000-04-25 Airtek Industry Corp. Vacuum cleaner with retractable handle
US6442793B1 (en) 2000-09-29 2002-09-03 Oreck Holdings, Llc Handle and exhaust duct coupling assemblies for floor care machines
US6448494B1 (en) * 2000-11-07 2002-09-10 Aqua Products, Inc. Cable uncoiling device for robotic pool cleaner
US6766559B2 (en) * 2001-03-12 2004-07-27 Matsushita Electric Corporation Of America Telescoping handle for upright vacuum cleaner
US6615446B2 (en) * 2001-11-30 2003-09-09 Mary Ellen Noreen Canister vacuum cleaner
JP4325282B2 (ja) * 2003-06-03 2009-09-02 パナソニック株式会社 電気掃除機
US7219390B2 (en) * 2003-12-10 2007-05-22 Bissell Homecare, Inc. Surface cleaner with folding upright handle and method of packaging same
GB2416296B (en) 2004-07-22 2007-06-27 Dyson Ltd Handle assembly for a cleaning appliance
US20060070205A1 (en) * 2004-10-04 2006-04-06 Panasonic Corporation Of North America Upright vacuum cleaner incorporating telescopic wand assembly
GB2440718B (en) 2006-08-08 2010-10-13 Dyson Technology Ltd Handle assembly for a cleaning appliance
US7636983B2 (en) * 2007-08-08 2009-12-29 Panasonic Corporation Of North America Floor care apparatus with telescoping handle stalk
EP2033559A3 (en) * 2007-09-07 2015-12-02 Samsung Electronics Co., Ltd. Steam vacuum cleaner
GB2455811B (en) 2007-12-22 2012-08-01 Dyson Technology Ltd Wand assembly for a cleaning appliance
KR101472770B1 (ko) * 2008-02-18 2014-12-17 삼성전자주식회사 청소장치
US8082623B2 (en) * 2008-04-23 2011-12-27 Panasonic Corporation Of North America Accessible vacuum cleaner for persons with disabilities
CN102551617B (zh) * 2011-12-31 2014-04-16 上海亿力电器有限公司 手柄
KR200475588Y1 (ko) * 2013-06-24 2014-12-12 주식회사 부강샘스 진공청소기
EP3061376A1 (en) * 2015-02-25 2016-08-31 Senur Elektrik Motorlari San. Ve Tic. A.S. Convertible stick vacuum celaner
DE102016105475B4 (de) * 2016-03-23 2021-04-08 Miele & Cie. Kg Staubsauger
JP6604881B2 (ja) * 2016-03-24 2019-11-13 日立グローバルライフソリューションズ株式会社 電気掃除機
GB2551812B (en) * 2016-06-30 2019-03-27 Dyson Technology Ltd Vacuum cleaner and suction wand therefor
DE102018110221B4 (de) * 2018-04-27 2023-08-31 Vorwerk & Co. Interholding Gmbh Reinigungsgerät
WO2022070370A1 (ja) * 2020-09-30 2022-04-07 バルミューダ株式会社 掃除機用本体と掃除機

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986765A (en) * 1961-06-06 Suction cleaner
SE320778B (ja) * 1968-12-11 1970-02-16 Electrolux Ab
US3758914A (en) * 1971-10-06 1973-09-18 Whirlpool Co Vacuum cleaner with movable handle structure
DE2453236C3 (de) * 1974-11-09 1979-08-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Vorrichtung zur lösbaren Befestigung eines Führungsstiels an einem Gerätegehäuse
DE7915432U1 (de) * 1979-05-29 1979-09-06 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Teleskopierbarer fuehrungsstiel fuer haushaltsgeraete
US5016315A (en) * 1985-11-01 1991-05-21 Bissell Inc. Floor cleaning device with improved handle grip
US4662026A (en) * 1986-05-15 1987-05-05 The Singer Company Convertible vacuum cleaner handle
KR890009348A (ko) * 1987-12-31 1989-08-01 안시환 진공 청소기
DE3903451A1 (de) * 1989-02-06 1990-08-09 Herbert Schreiber Handhabungsvorrichtung
DE3914840A1 (de) * 1989-05-05 1990-11-08 Vorwerk Co Interholding Teleskopierbarer fuehrungsstiel fuer bodenpflegegeraete
JPH0412721A (ja) * 1990-05-01 1992-01-17 Mitsubishi Electric Home Appliance Co Ltd アップライト型電気掃除機
JPH086522Y2 (ja) * 1990-05-09 1996-02-28 株式会社共立 噴管支持ハンドル
US5086536A (en) * 1990-05-11 1992-02-11 The Scott Fetzer Company Convertible vacuum cleaner
JPH0497718A (ja) * 1990-08-14 1992-03-30 Matsushita Electric Ind Co Ltd ハンド型電気掃除機
DE4032899A1 (de) * 1990-10-17 1992-04-23 Licentia Gmbh Stielgriff fuer akkustaubsauger
JP3011466B2 (ja) * 1991-03-15 2000-02-21 三洋電機株式会社 アップライト型電気掃除機
JPH04364822A (ja) * 1991-03-27 1992-12-17 Sharp Corp 電気掃除機

Also Published As

Publication number Publication date
CN1136270A (zh) 1996-11-20
CN1121191C (zh) 2003-09-17
US5867862A (en) 1999-02-09
IT1271110B (it) 1997-05-26
PL175134B1 (pl) 1998-11-30
JPH09505748A (ja) 1997-06-10
ATE164743T1 (de) 1998-04-15
WO1995015111A1 (de) 1995-06-08
EP0731662A1 (de) 1996-09-18
ITMI942416A0 (it) 1994-11-29
HUT73834A (en) 1996-09-30
AU1066495A (en) 1995-06-19
ITMI940788V0 (it) 1994-11-29
DE9318460U1 (de) 1995-03-30
DE59405661D1 (de) 1998-05-14
GR3026650T3 (en) 1998-07-31
ITMI942416A1 (it) 1996-05-29
ITMI940788U1 (it) 1995-06-02
KR960705499A (ko) 1996-11-08
HU9601470D0 (en) 1996-07-29
PL314691A1 (en) 1996-09-16
DK0731662T3 (da) 1999-01-18
SK64996A3 (en) 1996-11-06
ES2114729T3 (es) 1998-06-01

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