EP1283020A2 - Dispositif de fixation d'un sac à poussières - Google Patents

Dispositif de fixation d'un sac à poussières Download PDF

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Publication number
EP1283020A2
EP1283020A2 EP02014602A EP02014602A EP1283020A2 EP 1283020 A2 EP1283020 A2 EP 1283020A2 EP 02014602 A EP02014602 A EP 02014602A EP 02014602 A EP02014602 A EP 02014602A EP 1283020 A2 EP1283020 A2 EP 1283020A2
Authority
EP
European Patent Office
Prior art keywords
dust
holding device
chamber cover
dust chamber
dust bag
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.)
Withdrawn
Application number
EP02014602A
Other languages
German (de)
English (en)
Other versions
EP1283020A3 (fr
Inventor
Herbert Mann
Bert Scheufen
Roy Smith
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.)
AEG Hausgeraete GmbH
Original Assignee
AEG 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 AEG Hausgeraete GmbH filed Critical AEG Hausgeraete GmbH
Publication of EP1283020A2 publication Critical patent/EP1283020A2/fr
Publication of EP1283020A3 publication Critical patent/EP1283020A3/fr
Withdrawn legal-status Critical Current

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    • 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1481—Means for removing bags in suction cleaners, e.g. ejecting means; Means for exchanging bags
    • 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
    • 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
    • A47L9/1472—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters combined with security means, e.g. for preventing use, e.g. in case of absence of the bag

Definitions

  • the invention relates to a device for mounting a dust bag in a vacuum cleaner with a holding device for holding the dust bag and a dust compartment cover to close the dust room.
  • Holders for dust bags are particularly in vacuum cleaners usually carried out so that the so-called Stiffening plate of the anther in guides Holding device can be introduced.
  • the holding device then usually has slings, so that the stiffening plate only up to a certain point can be inserted.
  • the stiffening plate is with provided an opening into which an inlet connector engages.
  • the inlet connector is the link between the vacuum cleaner and suction hose.
  • JP 22 09 120 A known a lifting mechanism, which the dust bag of pushes upwards when opening the dust chamber cover and enables easier removal.
  • Vacuum cleaners are described in which the Holding device is rotatably mounted so that it for the insertion of the dust bag occupy a different position than in the operating situation, i.e. with the dust bag inserted and closed dust chamber cover.
  • the position of the Holding device for inserting the dust bag is in usually chosen so that the dust bag is relatively simple is accessible. Nevertheless, the dust bag is accessible not optimal with known devices because either the dust cover or other parts of the vacuum cleaner Insertion and / or hindrance when removing the dust bag are.
  • the object of the invention is a device for mounting to create a dust bag in which both Inserting the dust bag as well as removing the Dust bag is relieved.
  • the holding device is movably connected to the dust compartment cover. So that will achieved that the holding device when opening the Dust chamber cover also lifts, regardless of whether an already filled and therefore heavy dust bag itself is in the holding device or not.
  • the holding device with the dust compartment cover so that only a certain one when the dust chamber cover is fully open Angular range is raised. So that the device on differently constructed vacuum cleaner types be adjusted and the raising of the holding device always reached to an optimal position become.
  • the lanyard is attached so that it Opening the dust compartment cover initially has free play and the holding device is only taken when the Dust chamber lid opened by a certain angular range has been.
  • This measure can take into account on the one hand be that holding device and dust cover different Have swivel or hinge positions on the other hand, the dust compartment cover can first be raised as far be that first the inlet connector of the dust chamber cover removed from the dust bag inlet, before the dust bag holder with the dust bag is raised.
  • the latter embodiment is advantageous thereby supports that the holding device only after overcoming a holding force is movable from its operating position.
  • the Many dust bags have an inlet opening designed that a certain sealing effect when the dust chamber cover is closed with respect to that immersed in the inlet opening Inlet port is achieved. This is done either by a circular rubber lip or rubber seal reached or by perforating the cardboard in a circular area or the like other measures.
  • the sealing effect has the consequence that the inlet connection with the The inlet area of the dust bag is connected so that it when opening the dust compartment cover, the dust bag and thus takes the holding device directly. To do this is initially avoided with the features mentioned worried that the holding device in its operating position remains until the inlet port comes out of the inlet area the dustbag.
  • the holding device can advantageously with one flexible band to be connected to the dust compartment cover.
  • a flexible band can be adjusted over the length dimensions of the flexible band simply realize that the holding device initially remains in its operating position, even if the lid has already been raised a certain angular range has been. As soon as the tape stretches and the dust compartment cover is opened further, the holding device taken.
  • the holding device can also have a rigid connecting means be connected to the dust compartment cover.
  • On rigid lanyard is advantageous in that as well when closing the dust chamber cover a force on the holding device is exercised and the holding device in their Operating position can be pressed.
  • a particularly advantageous embodiment of the invention provides before that at least part of the rigid connecting means is designed as a spring element, the spring element acts on a security mechanism that prevents that the dust compartment cover when the dust bag is not inserted can be closed. This results in a special one advantageous combination of the security mechanism mentioned with the lifting device for the dust bag holder.
  • the safety mechanism can be directly attached to the holding device be attached.
  • This can be beneficial Way done by the security mechanism Means includes that when the dust bag is not inserted in the Area of the inlet connector on the dust chamber cover protrudes. Then the dust compartment cover when not in place Dust bag closed, so the inlet port can not over the level in which the inlet opening of the Dust bag would reach through because he was with its front edge section from that protruding into this plane Funds is blocked. So the lid can cannot be closed completely.
  • the rigid connection means a U-shaped steel bracket, is especially made of spring steel, the side legs with are connected to the dust chamber cover and its cross leg is in operative connection with the safety mechanism.
  • Fig. 1 shows the front part of a vacuum cleaner in a side view with the dust chamber SR, a nose wheel BR, the dust chamber cover D1 when closed, the dust compartment cover D11 in the open state, the holding device S1 in the operating position and the holding device S11 in the open position.
  • the rear area of the vacuum cleaner is still the motor housing MG shown that over a partition T, which in a certain Area is permeable to air, with the dust chamber SR connected is.
  • the engine filter F In front of the partition T - towards the Dust chamber SR - is the engine filter F.
  • the inlet port ES could also be detachable with the Dust compartment cover D1 or D11 must be connected.
  • the inlet nozzle ES is the intake pipe or the intake pipe socket, the detachable by means of locking lugs RN in the area of Inlet port ES is attached.
  • On the suction pipe SG is - here Not shown for the sake of clarity - usually the flexible suction hose attached, which then back in rigid suction pipe, to which a suction nozzle is attached, merges.
  • intake manifold SG are also not for the invention significant.
  • the holding device S1 or S11 for the dust bag is hinged to the vacuum cleaner S via a joint G1, whereas the dust chamber cover is articulated in joint G2.
  • the positions the joints G1 and G2 are different, must however this may not be inevitable.
  • the holding device S1 or S11 is via a connecting element, here via a spring steel bracket with the dust chamber cover connected.
  • the spring steel bracket FB is over the joint G3 rotatably attached to the dust compartment cover D1 or D11.
  • the holding bracket on the holding device S1 or S11 is in a web ST mounted, which also allows a linear guide.
  • the linear guide is described in more detail below.
  • FIG. 2 shows the holding device S1 and S11 with the U-shaped spring clip FB, whose side legs in their End areas are kinked at a right angle so that they are in the designated bearing G3 (Fig. 1) of the dust cover D1, D11 (Fig. 1) can be attached.
  • the attachment takes place in such a way that the side legs are slightly bent back and then through their own elasticity into the intended bearing D3 penetrate and there in this position stay safe.
  • the base of the U-shaped spring clip FB is referred to below as a spring element FB.
  • On the outer sides of this spring element in the area of lateral leg of the spring clip FB is the spring element or the spring clip in the webs known from FIG. 1 ST stored.
  • the double arrows at the webs ST indicate that the spring element in the direction of the arrow in Bridge ST can move. This ensures that the dust compartment cover when opening by a certain amount Can raise the angular range without the spring clip FB already takes the holding device S1 or S11. Only when the spring element FE on the left seen in the direction of the arrow The end of the webs ST comes to a stop, is the operative connection manufactured between the dust chamber cover D1, D11 and the holding device S1, S11 is opened when the Lid raised by this.
  • Fig. 1 it can be seen that in the arrangement of the joints G1, G2 and G3 of the spring clip FB when lifting the Dust chamber cover D1 from its closed position initially is rotated around its storage position in the webs ST. It So there is no traction on the webs ST on the Holding device S1 impacted, but only rotated. Only from a certain opening angle of the dust chamber cover D11 then also becomes a force component across the webs ST effective, the holding device S1 out of its operating position until the dust compartment cover D11 is completely is open. From Fig. 1 it can also be seen that the holding device S11 with the dust cover open D11 is in a position that allows the dust bag freely upwards in an oblique direction away from the vacuum cleaner housing to move. The wide opening area, the easy removal and insertion of the dust bag in the dust bag holder S11 allows is better off 4, which otherwise corresponds to FIG. 1, so that the reference numerals are not inserted has been.
  • the holding device S1 for the dust bag SB (Fig. 3) has a security means SM, which in the direction of X axis is linearly movable.
  • the security medium is SM guided in the rear area in linear guides LF. In the front area it is in the area of a stiffening web VS led. This stiffening web VS runs from outer area of the jib AL over the arcuate recess for the inlet area of the dust chamber.
  • the stiffening bridge VS rises from the plane in the z direction the holding device S1.
  • the hook H of the safety means SM is an assembly aid, which prevents the security means from Assembly falls out of the stiffening web.
  • the security tool SM itself has webs SSM which are in the z direction from the, level of the security means SM are formed.
  • the middle bridge SSM is somewhat higher and has a notch EK into which the spring element SE intervenes. The security means SM is thus in the x direction spring-loaded, the counter bearing points the bearings G3 (Fig. 1) of the dust cover D1 or D11.
  • the safety device extends SM in the area in which the inlet connection Immerse ES (Fig. 1) of the dust compartment cover D1 or D11 would. If you close the dust compartment lid, the edge area of the inlet connector ES on the front area of the Security means SM and from this concern be blocked so that the lid is not fully closed can be.
  • Fig. 3 is the holding device with an inserted dust bag SB shown. Of the dust bag SB is only whose stiffening plate is visible with the inlet opening EO. The stiffening plate is in the edge area in the FN guides inserted and held. Not shown is in Fig. 3 that at the bottom of the security means SM a web ST extends in the z direction, which in the y direction, that is, transverse to the longitudinal direction of the security means SM runs. This web ST is from the lower edge UK the stiffening plate VP when inserting the stiffening plate VP taken away, so that the security means in negative x direction from the area of the inlet opening EO and is pressed over the outer edge of the inlet connection ES.
  • the spring element FE preloaded. This is the area of the inlet opening EO free of the security agent SM, so that the inlet port can freely enter the inlet opening EO and the Dust chamber cover D1 or D11 must be closed completely can.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
EP02014602A 2001-08-07 2002-07-02 Dispositif de fixation d'un sac à poussières Withdrawn EP1283020A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001138752 DE10138752C1 (de) 2001-08-07 2001-08-07 Vorrichtung zur Halterung eines Staubbeutels
DE10138752 2001-08-07

Publications (2)

Publication Number Publication Date
EP1283020A2 true EP1283020A2 (fr) 2003-02-12
EP1283020A3 EP1283020A3 (fr) 2005-01-05

Family

ID=7694669

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02014602A Withdrawn EP1283020A3 (fr) 2001-08-07 2002-07-02 Dispositif de fixation d'un sac à poussières

Country Status (2)

Country Link
EP (1) EP1283020A3 (fr)
DE (1) DE10138752C1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008127132A1 (fr) * 2007-04-11 2008-10-23 Zelmer S.A. Dispositif de blocage pour aspirateur électrique
FR3026629A1 (fr) * 2014-10-06 2016-04-08 Seb Sa Dispositif de maintien d'un sac d'aspirateur

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004040981A1 (de) * 2004-08-24 2006-03-02 BSH Bosch und Siemens Hausgeräte GmbH Filtersprerre mit angeformter Feder
CN101596085B (zh) * 2008-06-06 2012-10-03 乐金电子(天津)电器有限公司 吸尘器的排气过滤装置
DE102012109933B3 (de) * 2012-10-18 2014-03-27 Miele & Cie. Kg Haltevorrichtung für Staubbeutel
DE102014203042A1 (de) * 2014-02-19 2015-08-20 BSH Hausgeräte GmbH Staubsauger

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044501A1 (fr) * 1980-07-23 1982-01-27 Siemens Aktiengesellschaft Aspirateur comportant un coffre à poussière obturé par un couvercle
JPH02209120A (ja) * 1989-02-08 1990-08-20 Matsushita Electric Ind Co Ltd 電気掃除機
DE19613511A1 (de) * 1996-04-04 1997-10-09 Vorwerk Co Interholding Staubsauger mit einer Kammer zur Aufnahme eines Staubfilterbeutels
EP0839494A2 (fr) * 1996-10-31 1998-05-06 AEG Hausgeräte GmbH Dispositif pour nettoyer des sols

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044501A1 (fr) * 1980-07-23 1982-01-27 Siemens Aktiengesellschaft Aspirateur comportant un coffre à poussière obturé par un couvercle
JPH02209120A (ja) * 1989-02-08 1990-08-20 Matsushita Electric Ind Co Ltd 電気掃除機
DE19613511A1 (de) * 1996-04-04 1997-10-09 Vorwerk Co Interholding Staubsauger mit einer Kammer zur Aufnahme eines Staubfilterbeutels
EP0839494A2 (fr) * 1996-10-31 1998-05-06 AEG Hausgeräte GmbH Dispositif pour nettoyer des sols

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN Bd. 0145, Nr. 05 (C-0775), 5. November 1990 (1990-11-05) & JP 2 209120 A (MATSUSHITA ELECTRIC IND CO LTD), 20. August 1990 (1990-08-20) *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008127132A1 (fr) * 2007-04-11 2008-10-23 Zelmer S.A. Dispositif de blocage pour aspirateur électrique
RU2444974C2 (ru) * 2007-04-11 2012-03-20 Предприятие с ограниченной ответственностью "ЗЕЛЬМЕР Маркет" Блокирующее устройство для пылесоса
FR3026629A1 (fr) * 2014-10-06 2016-04-08 Seb Sa Dispositif de maintien d'un sac d'aspirateur

Also Published As

Publication number Publication date
DE10138752C1 (de) 2003-01-16
EP1283020A3 (fr) 2005-01-05

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