EP1045661A1 - Aspirateur - Google Patents

Aspirateur

Info

Publication number
EP1045661A1
EP1045661A1 EP99907373A EP99907373A EP1045661A1 EP 1045661 A1 EP1045661 A1 EP 1045661A1 EP 99907373 A EP99907373 A EP 99907373A EP 99907373 A EP99907373 A EP 99907373A EP 1045661 A1 EP1045661 A1 EP 1045661A1
Authority
EP
European Patent Office
Prior art keywords
cable drum
vacuum cleaner
contacts
circuit board
housing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP99907373A
Other languages
German (de)
English (en)
Other versions
EP1045661B1 (fr
Inventor
Erich Bott
Elmar Freund
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete 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 BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP1045661A1 publication Critical patent/EP1045661A1/fr
Application granted granted Critical
Publication of EP1045661B1 publication Critical patent/EP1045661B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
    • 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
    • A47L9/26—Incorporation of winding devices for electric cables

Definitions

  • the invention relates to a vacuum cleaner, with a cable drum installed in its housing, the cable end-side output contacts of which are designed as plug contacts and are connected to mating plug contacts provided on a circuit board arranged in the vacuum cleaner housing next to the cable drum.
  • such a vacuum cleaner is known from EP-A-0 365 797.
  • a plastic support part is provided, on which an axially protruding projection is formed, in the interior of which mating plug contacts are arranged which fit together with plug contacts provided in a hub recess of the fixed housing part of a cable drum.
  • the approach of its dimensions is carried out so that it fits into the hub recess and is held in this.
  • the supporting part is held on the cable drum.
  • a circuit board equipped with the electrical control elements for the blower motor is attached to the side of the support part facing away from the cable drum. Before the cable drum is inserted into the vacuum cleaner housing, the support plate with the circuit board located on it must already be attached to the cable drum. Likewise, in the event of a malfunction on the circuit board or the cable drum, the complete unit consisting of the cable drum and the supporting part must be removed.
  • the invention has for its object to develop a vacuum cleaner of the type described above so that the cable drum and the circuit board can be installed and removed in a rational manner in the vacuum cleaner housing.
  • the plug contacts of the cable drum are aligned parallel to one another and project axially relative to the outer contour of the cable drum, and in addition that the mating plug contacts are designed as slot contacts, which are embodied parallel to the plane by a relative design of the relevant cable drum side running movement can be brought into contact.
  • a vacuum cleaner agrees the direction of movement for joining the plug and mating contacts with the mounting direction of the cable drum and the circuit board, so that when these parts are inserted into the vacuum cleaner housing, the contact connection is established automatically.
  • the part in question can be pulled out of the vacuum cleaner housing, the contact connection being released without the other part having to be removed from the vacuum cleaner housing.
  • a guide for the cable drum and the printed circuit board is provided in each case in the vacuum cleaner housing, the guides being designed and arranged such that the plug and slot contacts automatically come into contact with one another when the cable drum and the printed circuit board are installed.
  • the circuit board or the cable drum can either be inserted into the vacuum cleaner housing first.
  • FIG. 1 shows a partial top view of the arrangement of a cable drum and a circuit board in the blower compartment of a vacuum cleaner and
  • Plug contacts of a cable drum with the slot contacts provided on a printed circuit board are provided on a printed circuit board.
  • the blower compartment of a vacuum cleaner is designated.
  • the blower chamber 1 is divided by a partition 2 into a first sub-chamber 4 receiving the blower unit 3 of the vacuum cleaner and a second sub-chamber 5 receiving a cable drum 6.
  • the connecting cable 7 of the vacuum cleaner is wound up.
  • the cable drum 6 is rotatably mounted on a fixed housing part 8.
  • This housing part 8 contains also a spring motor driving the cable drum 6 in the winding direction.
  • a slip ring arrangement is also built into the housing part 8, by means of which an electrically conductive connection is made between the connecting cable 7 wound on the cable drum 6 and plug contacts 9 projecting axially from the housing part 8.
  • the two plug contacts 9 are designed to run parallel both in the axial direction and in the direction of their lateral contact surfaces 10.
  • a circuit board 13 with its side edges 14 is inserted into U-shaped guide slots 12 provided on wall parts 2 and 11 of the second partial space 5.
  • a guide for the cable drum 6 is not shown in the drawing. With this guidance, the cable drum 6 is fixed in its position when it is inserted into the second subspace 5 such that its plug contacts 9 come into contact with slot contacts 15 arranged on the printed circuit board 13.
  • the slot contacts 15 are open at their two end faces 16. This allows the circuit board 13 and the cable drum 6 to be installed in the vacuum cleaner housing in any order. For example, the circuit board 13 can first be inserted into the guide slots 12 and then the cable drum 6 can be inserted into the vacuum cleaner housing. A reverse assembly sequence is also possible. Even in the event of a malfunction, both the printed circuit board 13 and the cable drum 6 can be removed individually from the vacuum cleaner housing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

L'invention concerne un aspirateur doté d'un touret de câble intégré dans sa coque. Les contacts de sortie du touret côté extrémité du câble sont conçus sous forme de connecteurs à fiches (9) et reliés à des contacts correspondants (15) prévus sur une carte imprimée (13) logée dans la coque d'aspirateur à côté du touret de câble (6). En outre, l'invention est caracterisée en ce que les connecteurs à fiches (9) du touret (6) soient orientés parallèlement les uns aux autres et soient en saillie axialement au contour extérieur du touret (6). En outre, les contacts correspondants sont conçus sous forme de contacts à fente (15) qui, par un mouvement les uns par rapport aux autres et parallèle au plan du côté concerné du touret, peuvent être mis en contact les uns avec les autres. Ainsi le touret et la carte imprimée peuvent être integrés de façon rationnelle dans la coque d'aspirateur.
EP99907373A 1998-01-16 1999-01-15 Aspirateur Expired - Lifetime EP1045661B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19801468 1998-01-16
DE19801468A DE19801468A1 (de) 1998-01-16 1998-01-16 Staubsauger
PCT/EP1999/000204 WO1999035955A1 (fr) 1998-01-16 1999-01-15 Aspirateur

Publications (2)

Publication Number Publication Date
EP1045661A1 true EP1045661A1 (fr) 2000-10-25
EP1045661B1 EP1045661B1 (fr) 2002-11-20

Family

ID=7854807

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99907373A Expired - Lifetime EP1045661B1 (fr) 1998-01-16 1999-01-15 Aspirateur

Country Status (4)

Country Link
EP (1) EP1045661B1 (fr)
DE (2) DE19801468A1 (fr)
TR (1) TR200001889T2 (fr)
WO (1) WO1999035955A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19947980C2 (de) * 1999-10-05 2002-05-23 Miele & Cie Staubsauger, insbesondere Bodenstaubsauger mit Bedienelementen zur elektrischen Leistungssteuerung des Sauggebläses
DE10119154A1 (de) * 2001-04-19 2002-10-24 Holzschuh Gmbh & Co Kg Kabeltrommel zum Einbau in Elektrogeräte
DE102004040986A1 (de) * 2004-08-24 2006-03-02 BSH Bosch und Siemens Hausgeräte GmbH Staubsauger mit einer spannungsfrei gehaltenen Leiterplatte
DE102008003351B4 (de) 2008-01-08 2011-05-19 Miele & Cie. Kg System zur Bestromung eines elektrischen Geräts mit einer Kabeltrommel, Staubsauger mit einem solchen System und Verfahren zur Herstellung eines Staubsaugers
CN105936450A (zh) * 2016-06-16 2016-09-14 安徽机电职业技术学院 一种可自动测量伸出长度的电缆卷放架

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2323275A (en) * 1941-01-16 1943-06-29 Electrolux Corp Cord-winding device
US3137883A (en) * 1958-04-01 1964-06-23 Electrolux Ab Cord-winding structure
US2961688A (en) * 1958-09-24 1960-11-29 Electrolux Ab Horizontal tank-type suction cleaner
DE3738243A1 (de) * 1987-11-11 1989-05-24 Vorwerk Co Interholding Elektrisches reinigungsgeraet mit kabelaufrollvorrichtung
EP0365797B1 (fr) * 1988-10-17 1992-02-26 Siemens Aktiengesellschaft Aspirateur avec un moteur de soufflerie à vitesse réglable
DE9100815U1 (de) * 1990-02-05 1991-04-11 Siemens AG, 8000 München Staubsauger mit einem drehzahlsteuerbaren Gebläse
ES2084418T3 (es) * 1992-07-09 1996-05-01 Siemens Ag Unidad de grupos de construccion para un aparato aspirador de polvo.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9935955A1 *

Also Published As

Publication number Publication date
EP1045661B1 (fr) 2002-11-20
DE59903463D1 (de) 2003-01-02
DE19801468A1 (de) 1999-07-22
TR200001889T2 (tr) 2001-01-22
WO1999035955A1 (fr) 1999-07-22

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