EP0044501A1 - Vacuum cleaner with a dust-bag chamber closed by means of a cover - Google Patents

Vacuum cleaner with a dust-bag chamber closed by means of a cover Download PDF

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Publication number
EP0044501A1
EP0044501A1 EP81105469A EP81105469A EP0044501A1 EP 0044501 A1 EP0044501 A1 EP 0044501A1 EP 81105469 A EP81105469 A EP 81105469A EP 81105469 A EP81105469 A EP 81105469A EP 0044501 A1 EP0044501 A1 EP 0044501A1
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
cover
filter bag
stiffening plate
holding part
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
EP81105469A
Other languages
German (de)
French (fr)
Other versions
EP0044501B1 (en
Inventor
Stefan Haugke
Ulrich Rademacher
Gerhard Spitzberg
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to AT81105469T priority Critical patent/ATE5849T1/en
Publication of EP0044501A1 publication Critical patent/EP0044501A1/en
Application granted granted Critical
Publication of EP0044501B1 publication Critical patent/EP0044501B1/en
Expired legal-status Critical Current

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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
    • A47L9/10—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
    • 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
    • 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

Definitions

  • the invention relates to a vacuum cleaner with a dust chamber which can be closed by a lid, in which a filter bag provided with a stiffening plate can be fastened to a pivotably arranged holding part, which is pivoted by spring force when the filter bag is not inserted into a position lying in the closing path of the lid, in which furthermore, a suction nozzle is provided on the cover through the inlet opening provided in the stiffening plate.
  • Such a vacuum cleaner is known from DE-OS 27 30 894.
  • plug receptacles are provided on opposite side walls of the suction chamber, into each of which an arm of a two-armed bearing block is inserted.
  • a lever is bent at a right angle at this end bracket.
  • the second upstanding arm of the pedestal serves as a stop for the lever when it is pivoted into the operating position.
  • the right-angled end of the lever serves as a support for the stiffening plate of the filter bag in the operating position.
  • At the bent end of each lever a pin is formed, which engages in a corresponding recess of the stiffening plate when placing the stiffening plate.
  • a spring engages the lever, which pivots the lever outwards as soon as the stiffening plate is lifted from the bent end. The lever then protrudes outwards and the lid cannot be placed on the dust compartment.
  • the bracket and the articulated lever are specially designed to function as a locking element.
  • the two opposite levers When inserting a new filter bag, the two opposite levers must be swiveled inwards with both hands and then the stiffening plate with the recesses must be attached to the pins. Since the stiffening plate remains in its position after being plugged onto the pegs, the cover with the molded-on suction nozzle which engages in the inlet opening of the stiffening plate can only be placed on the dust space in a vertical direction. This must also be done with both hands.
  • the invention has for its object to construct a vacuum cleaner of the type described in such a way that the closure of the lid is prevented when the filter bag is not inserted with the already available and required device parts.
  • an easy handling of the vacuum cleaner when inserting the filter bag and closing the lid is sought.
  • the lid is angled towards the front of the vacuum cleaner and is articulated with the end of the angled part on the vacuum cleaner housing, that the suction nozzle is also formed on the angled part and the holding part is opposite the suction nozzle on the front boundary wall of the Dust space is articulated and frame-like and has guide grooves for the stiffening plate of the filter bag on the two sides perpendicular to the pivot axis.
  • the holding part which is required anyway for holding the filter bag, takes on the function of a blocking element in cooperation with the appropriately designed cover.
  • the filter bag can be used with its Stiffening plate can be inserted into the guide grooves with one hand, the holding part being in the vertical position and thus being particularly easily accessible.
  • the lid is hinged to the vacuum cleaner housing so that the dust chamber is closed by simply swinging the lid back.
  • the suction nozzle formed on the lid automatically enters the inlet opening of the stiffening plate and also swivels the holding part into its operating position. When the filter bag is not inserted, the suction nozzle pushes through the frame opening of the holding part, which then remains in its vertical position and prevents the lid from closing.
  • An improvement in the locking effect is achieved in that one or more ribs running parallel to the suction nozzle are provided on the cover and molded on the holding part in their position to the ribs locking lugs.
  • the ribs meet the locking lugs if the holding part is not pivoted back when the filter bag is not inserted.
  • a locking effect is achieved with a possible slight inclination of the holding part.
  • a filter bag 2 accommodating dust space 3 is provided.
  • a suction nozzle 5 is also formed on the cover 4 and projects into an inlet opening 7 provided in the stiffening plate 6 of the filter bag 2.
  • a frame-like holding part 9 is pivotally arranged on the cover 4, which cooperate with locking lugs 12 formed on the holding part 9.
  • Fig. 2 the lid 4 is shown in the opened position.
  • the holding part 9 is pivoted into its vertical position by springs, not shown.
  • the stiffening plate 6 of the filter bag 2 can be easily inserted into the grooves 10 of the holding part 9 or pulled out of these grooves 10. If a filter bag 2 with its stiffening plate 6 is inserted into the guide grooves 10 of the holding part 9, the suction nozzle 5 strikes the stiffening plate 6 when the lid 4 is closed and pivots the holding part 9 clockwise.
  • the locking lugs 12 connected to the holding part 9 are pivoted away from the ribs 11, so that the cover 4 can be closed unhindered.
  • radial projections 13 are provided on the suction nozzle. These radial projections 13 are set back from the end 14 of the suction nozzle 5. If the inlet opening 7 in the stiffening plate 6 is larger than the suction nozzle 5, then this can pass through the inlet opening 7 without pivoting the holding part 9. In this case, the radial projections 13 meet the stiffening plate 6 and take the holding part 9 with them.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

1. A vacuum cleaner having a dust chamber (3) which can be closed by a cover (4) and in which there is arranged a filter bag (2) provided with a reinforcing plate (6) and which can be secured to a pivotally arranged support element (9) which, when no filter bag (2) is inserted, is pivoted under the action of a spring into a position in the closing path of the cover (4), and in which, moreover, a suction pipe (5) which passes through so as to be gripped by the inlet opening (7) provided in the reinforcing plate (6), is provided on the cover (4), characterised in that the cover (4) is angled towards the front of the vacuum cleaner and has the end of the angled portion hinged to the housing (1) of the vacuum cleaner ; that, moreover, the suction pipe (5) forms an integral part of the angled portion, and the supporting element (9) is hinged to the front boundary wall (8) of the dust chamber (3) so as to lie opposite the suction pipe (5), and is of frame-like form and has guide grooves (10) for the reinforcing plate (6) of the filter bag (2) on two sides running at right angles to the pivotal axis, whereby, during the closing operation, when no filter bag (2) is inserted, the cover (4) with its knee abuts against the supporting element (9) and interlocks with the supporting element, whilst when a filter bag (2) is inserted, the supporting element (9) is pivoted into its operating position by the suction pipe (5) which abuts against the reinforcing plate (6).

Description

Die Erfindung betrifft einen Staubsauger mit einem durch einen Deckel verschließbaren Staubraum, in dem ein mit einer Versteifungsplatte versehener Filterbeutel an einem schwenkbar angeordneten Halteteil, welches durch Federkraft bei nicht eingesetztem Filterbeutel in eine im Schließweg des Deckels liegende Stellung geschwenkt ist, befestigbar ist, bei dem ferner am Deckel ein durch die in der Versteifungsplatte vorgesehene Einlaßöffnung hindurchgreifender Saugstutzen vorgesehen ist.The invention relates to a vacuum cleaner with a dust chamber which can be closed by a lid, in which a filter bag provided with a stiffening plate can be fastened to a pivotably arranged holding part, which is pivoted by spring force when the filter bag is not inserted into a position lying in the closing path of the lid, in which furthermore, a suction nozzle is provided on the cover through the inlet opening provided in the stiffening plate.

Ein solcher Staubsauger ist durch die DE-OS 27 30 894 bekannt. Bei diesem Staubsauger sind an gegenüberliegenden Seitenwänden des Saugraumes Steckaufnahmen vorgesehen, in die jeweils ein Arm eines zweiarmigen Lagerbockes eingesteckt ist. An diesem Lagerbock ist ein an seinem Ende rechtwinkelig abgebogener Hebel angelenkt. Der zweite nach oben ragende Arm des Lagerbockes dient als Anschlag für den Hebel, wenn dieser in die Betriebslage geschwenkt wird. Das rechtwinkelig abgebogene Ende des Hebels dient in der Betriebslage als Auflage für die Versteifungsplatte des Filterbeutels. An dem abgebogenen Ende jedes Hebels ist noch ein Zapfen angeformt, der beim Auflegen der Versteifungsplatte in eine entsprechende Ausnehmung der Versteifungsplatte eingreift. An dem Hebel greift eine Feder an, die den Hebel nach außen schwenkt, sobald die Versteifungsplatte von dem abgebogenen Ende abgehoben wird. Der Hebel ragt dann nach außen und der Deckel kann nicht auf den Staubraum aufgesetzt werden.Such a vacuum cleaner is known from DE-OS 27 30 894. In this vacuum cleaner plug receptacles are provided on opposite side walls of the suction chamber, into each of which an arm of a two-armed bearing block is inserted. A lever is bent at a right angle at this end bracket. The second upstanding arm of the pedestal serves as a stop for the lever when it is pivoted into the operating position. The right-angled end of the lever serves as a support for the stiffening plate of the filter bag in the operating position. At the bent end of each lever a pin is formed, which engages in a corresponding recess of the stiffening plate when placing the stiffening plate. A spring engages the lever, which pivots the lever outwards as soon as the stiffening plate is lifted from the bent end. The lever then protrudes outwards and the lid cannot be placed on the dust compartment.

Bei diesem Staubsauger sind der Lagerbock und der angelenkte Hebel speziell für die Funktion als Sperrelement ausgebildet. Beim Einsetzen eines neuen Filterbeutels müssen die beiden gegenüberliegenden Hebel mit beiden Händen nach innen geschwenkt und dann die Versteifungsplatte mit den Ausnehmungen auf die Zapfen aufgesteckt werden. Da die Versteifungsplatte nach dem Aufstecken auf die Zapfen in ihrer Lage verbleibt, kann der Deckel mit dem angeformten und in die Einlaßöffnung der Versteifungsplatte eingreifenden Saugstutzen nur in senkrechter Richtung auf den Staubraum aufgesetzt werden. Dies muß ebenfalls beidhändig geschehen.In this vacuum cleaner, the bracket and the articulated lever are specially designed to function as a locking element. When inserting a new filter bag, the two opposite levers must be swiveled inwards with both hands and then the stiffening plate with the recesses must be attached to the pins. Since the stiffening plate remains in its position after being plugged onto the pegs, the cover with the molded-on suction nozzle which engages in the inlet opening of the stiffening plate can only be placed on the dust space in a vertical direction. This must also be done with both hands.

Der Erfindung liegt die Aufgabe zugrunde, einen Staubsauger der eingangs beschriebenen Art konstruktiv so auszubilden, daß das Schließen des Deckels bei nicht eingesetztem Filterbeutel mit den ohnehin vorhandenen und benötigten Geräteteilen verhindert ist. Darüber hinaus wird eine einfache Handhabung des Staubsaugers beim Einsetzen des Filterbeutels und Schließen des Deckels angestrebt.The invention has for its object to construct a vacuum cleaner of the type described in such a way that the closure of the lid is prevented when the filter bag is not inserted with the already available and required device parts. In addition, an easy handling of the vacuum cleaner when inserting the filter bag and closing the lid is sought.

Die Lösung der gestellten Aufgabe gelingt nach der Erfindung dadurch, daß der Deckel zur Staubsaugervorderseite hin abgewinkelt und mit dem Ende des abgewinkelten Teiles am Staubsaugergehäuse angelenkt ist, daß ferner der Saugstutzen an dem abgewinkelten Teil angeformt und das Halteteil dem Saugstutzen gegenüberliegend an der vorderen Begrenzungswand des Staubraumes angelenkt und rahmenartig ausgebildet ist sowie an den beiden senkrecht zur Schwenkachse verlaufenden Seiten Führungsnuten für die Versteifungsplatte des Filterbeutels aufweist.The object is achieved according to the invention in that the lid is angled towards the front of the vacuum cleaner and is articulated with the end of the angled part on the vacuum cleaner housing, that the suction nozzle is also formed on the angled part and the holding part is opposite the suction nozzle on the front boundary wall of the Dust space is articulated and frame-like and has guide grooves for the stiffening plate of the filter bag on the two sides perpendicular to the pivot axis.

Das für die Halterung des Filterbeutels ohnehin erforderliche Halteteil übernimmt im Zusammenwirken mit dem entsprechend gestalteten Deckel gleichzeitig die Funktion eines Sperrelementes. Der Filterbeutel kann mit seiner Versteifungsplatte mit einer Hand in die Führungsnuten eingeschoben werden, wobei sich das Halteteil in der senkrechten Stellung befindet und damit besonders leicht zugänglich ist. Der Deckel ist am Staubsaugergehäuse angelenkt, so daß das Verschließen des Staubraumes durch bloses Zurückschwenken des Deckels erfolgt. Dabei gelangt der am Deckel angeformte Saugstutzen selbsttätig in die Einlaßöffnung der Versteifungsplatte und schwenkt außerdem das Halteteil in seine Betriebslage. Bei nicht eingesetztem Filterbeutel stößt der Saugstutzen durch die Rahmenöffnung des Halteteiles, das dann in seiner senkrechten Stellung verbleibt und ein Schließen des Deckels verhindert.The holding part, which is required anyway for holding the filter bag, takes on the function of a blocking element in cooperation with the appropriately designed cover. The filter bag can be used with its Stiffening plate can be inserted into the guide grooves with one hand, the holding part being in the vertical position and thus being particularly easily accessible. The lid is hinged to the vacuum cleaner housing so that the dust chamber is closed by simply swinging the lid back. The suction nozzle formed on the lid automatically enters the inlet opening of the stiffening plate and also swivels the holding part into its operating position. When the filter bag is not inserted, the suction nozzle pushes through the frame opening of the holding part, which then remains in its vertical position and prevents the lid from closing.

Dadurch, daß am Außenumfang des Saugstutzens gegenüber dessen Ende mindestens um die Stärke der Versteifungsplatte zurückgesetzte Vorsprünge vorgesehen sind, wird auch bei einer gegenüber dem Außendurchmesser des Saugstutzens zu großen Einlaßöffnung ein Verschwenken des Halteteiles beim Schließen des Deckels erreicht.Characterized in that on the outer periphery of the suction nozzle opposite to the end of at least the thickness of the stiffening plate projections are provided, even when the inlet opening is too large compared to the outer diameter of the holding part is pivoted when closing the lid.

Eine Verbesserung der Sperrwirkung wird noch dadurch erreicht, daß an dem Deckel eine oder mehrere parallel zum Saugstutzen verlaufende Rippen vorgesehen und an dem Halteteil in ihrer Lage zu den Rippen ausgerichtete Sperrnasen angeformt sind. Beim Schließen des Deckels treffen die Rippen auf die Sperrnasen, wenn das Halteteil bei nicht eingelegtem Filterbeutel nicht zurückgeschwenkt wird. Durch dieses Aufeinandertreffen der Rippen und Sperrnasen wird auch bei einer eventuellen leichten Schrägstellung des Halteteiles mit Sicherheit eine Sperrwirkung erreicht.An improvement in the locking effect is achieved in that one or more ribs running parallel to the suction nozzle are provided on the cover and molded on the holding part in their position to the ribs locking lugs. When the lid is closed, the ribs meet the locking lugs if the holding part is not pivoted back when the filter bag is not inserted. Through this meeting of the ribs and locking lugs, a locking effect is achieved with a possible slight inclination of the holding part.

Anhand eines in der Zeichnung schematisch dargestellten Ausführungsbeispiels wird der Anmeldungsgegenstand nachfolgend näher beschrieben. Es zeigt

  • Fig. 1 einen Staubsauger mit eingelegtem Filterbeutel und geschlossenem Deckel,
  • Fig. 2 einen Staubsauger mit eingelegtem Filterbeutel und geöffnetem Deckel,
  • Fig. 3 einen Staubsauger ohne eingelegten Filterbeutel und geöffnetem Deckel,
  • Fig. 4 einen Staubsauger mit eingelegtem Filterbeutel und geschlossenem Deckel, dessen Saugstutzen am Außenumfang Radialvorsprünge aufweist.
The subject of the application is described in more detail below with reference to an exemplary embodiment shown schematically in the drawing. It shows
  • 1 is a vacuum cleaner with an inserted filter bag and closed lid,
  • 2 a vacuum cleaner with an inserted filter bag and an open lid,
  • 3 shows a vacuum cleaner without an inserted filter bag and open lid,
  • Fig. 4 shows a vacuum cleaner with an inserted filter bag and closed lid, the suction nozzle on the outer circumference has radial projections.

Mit 1 ist das Gehäuse eines Staubsaugers bezeichnet, in demein einen Filterbeutel 2 aufnehmender Staubraum 3 vorgesehen ist. An dem Gehäuse 1 ist ein den Staubraum verschließender Deckel 4 angelenkt. An dem Deckel 4 ist ferner ein Saugstutzen 5 angeformt, der in eine in der Versteifungsplatte 6 des Filterbeutels 2 vorgesehene Einlaßöffnung 7 hineinragt. An der vorderen Begrenzungswand 8 des Staubraumes 3 ist ein rahmenartig ausgebildetes Halteteil 9 schwenkbar angeordnet. Auf der dem Staubraum zugewandten Seite des Halteteils 9 sind auf beiden Seiten .Führungsnuten 10 ausgebildet, in welche die Versteifungsplatte 6 einsteckbar ist. An dem Deckel 4 sind ferner Rippen 11 angeformt, die mit an dem Halteteil 9 angeformten Sperrnasen 12 zusammenwirken.1 with the housing of a vacuum cleaner is designated, in which a filter bag 2 accommodating dust space 3 is provided. A cover 4, which closes the dust chamber, is articulated on the housing 1. A suction nozzle 5 is also formed on the cover 4 and projects into an inlet opening 7 provided in the stiffening plate 6 of the filter bag 2. On the front boundary wall 8 of the dust chamber 3, a frame-like holding part 9 is pivotally arranged. On the side of the holding part 9 facing the dust chamber, guide grooves 10 are formed on both sides, into which the stiffening plate 6 can be inserted. Ribs 11 are also formed on the cover 4, which cooperate with locking lugs 12 formed on the holding part 9.

In Fig. 2 ist der Deckel 4 in aufgeklappter Stellung gezeigt. In dieser Stellung wird das Halteteil 9 durch nicht dargestellte Federn in seine senkrechte Lage geschwenkt. In dieser Lage kann die Versteifungsplatte 6 des Filterbeutels 2 ohne Schwierigkeiten in die Nuten 10 des Halteteils 9 eingesteckt oder aus diesen Nuten 10 herausgezogen werden. Ist ein Filterbeutel 2 mit seiner Versteifungsplatte 6 in die Führungsnuten 10 des Halteteils 9 eingesteckt, so stößt der Saugstutzen 5 beim Schließen des Deckels 4 auf die Versteifungsplatte 6 und verschwenkt das Halteteil 9 im Uhrzeigersinn. Damit werden auch die mit dem Halteteil 9 verbundenen Sperrnasen 12 von den Rippen 11 weggeschwenkt, so daß der Deckel 4 ungehindert geschlossen werden kann.In Fig. 2, the lid 4 is shown in the opened position. In this position, the holding part 9 is pivoted into its vertical position by springs, not shown. In this position, the stiffening plate 6 of the filter bag 2 can be easily inserted into the grooves 10 of the holding part 9 or pulled out of these grooves 10. If a filter bag 2 with its stiffening plate 6 is inserted into the guide grooves 10 of the holding part 9, the suction nozzle 5 strikes the stiffening plate 6 when the lid 4 is closed and pivots the holding part 9 clockwise. Thus, the locking lugs 12 connected to the holding part 9 are pivoted away from the ribs 11, so that the cover 4 can be closed unhindered.

Ist dagegen, wie in Fig. 3 gezeigt, kein Filterbeutel 2 in dem Staubraum 3 eingesetzt, so stößt der Saugstutzen 5 des Deckels 4 ungehindert durch die Rahmenöffnung des Halteteils 9. Das Halteteil 9 verbleibt somit in seiner senkrechten Lage und der Deckel 4 trifft mit seinen Rippen 11 auf die Sperrnasen 12 und kann nicht geschlossen werden.If, on the other hand, as shown in FIG. 3, no filter bag 2 is inserted in the dust chamber 3, the suction nozzle 5 of the cover 4 pushes freely through the frame opening of the holding part 9. The holding part 9 thus remains in its vertical position and the cover 4 also coincides his ribs 11 on the locking lugs 12 and can not be closed.

Bei der Darstellung nach Fig. 4 sind an dem Saugstutzen 5 Radialvorsprünge 13 vorgesehen. Diese Radialvorsprünge 13 sind gegenüber dem Ende 14 des Saugstutzens 5 zurückgesetzt. Ist nämlich die Einlaßöffnung 7 in der Versteifungsplatte 6 größer ausgebildet als der Saugstutzen 5, dann kann dieser durch die Einlaßöffnung 7 hindurchtreten, ohne das Halteteil 9 zu verschwenken. In diesem Fall treffen die Radialvorsprünge 13 auf die Versteifungsplatte 6 und nehmen das Halteteil 9 mit.4, radial projections 13 are provided on the suction nozzle. These radial projections 13 are set back from the end 14 of the suction nozzle 5. If the inlet opening 7 in the stiffening plate 6 is larger than the suction nozzle 5, then this can pass through the inlet opening 7 without pivoting the holding part 9. In this case, the radial projections 13 meet the stiffening plate 6 and take the holding part 9 with them.

Claims (3)

1. Staubsauger mit einem durch einen Deckel verschließbaren Staubraum, in dem ein mit einer Versteifungsplatte versehener Filterbeutel an einem schwenkbar angeordneten Halteteil, welches durch Federkraft bei nicht eingesetztem Filterbeutel in eine im Schließweg des Deckels liegende Stellung geschwenkt ist, befestigbar ist, bei dem ferner am Deckel ein durch die in der Versteifungsplatte vorgesehene Einlaßöffnung hindurchgreifender Saugstutzen vorgesehen ist, dadurch gekennzeichnet , daß der Deckel (4) zur Staubsaugervorderseite hin abgewinkelt und mit dem Ende des abgewinkelten Teiles am Staubsaugergehäuse (1) angelenkt ist, daß ferner der Saugstutzen (5) an dem abgewinkelten Teil angeformt und das Halteteil (9) dem Saugstutzen gegenüberliegend an der vorderen Begrenzungswand (8) des Staubraumes angelenkt und rahmenartig ausgebildet ist sowie an den beiden senkrecht zur Schwenkachse verlaufenden Seiten Führungsnuten (10) für die Versteifungsplatte (6) des Filterbeutels aufweist.1.Vacuum cleaner with a dust compartment that can be closed by a lid, in which a filter bag provided with a stiffening plate can be fastened to a pivotally arranged holding part, which is pivoted by spring force when the filter bag is not inserted into a position lying in the closing path of the lid, in which also Cover is provided through the suction opening provided in the stiffening plate, characterized in that the cover (4) is angled towards the front of the vacuum cleaner and is hinged to the end of the angled part on the vacuum cleaner housing (1), that the suction connection (5) is also attached molded on the angled part and the holding part (9) opposite the suction nozzle articulated on the front boundary wall (8) of the dust chamber and is frame-like and has guide grooves (10) for the stiffening plate (6) of the filter bag on the two sides perpendicular to the pivot axis. 2. Staubsauger nach Anspruch 1, dadurch gekennzeichnet , daß am Außenumfang des Saugstutzens (5) gegenüber dessen Ende (14) mindestens um die Stärke der Versteifungsplatte (6) zurückgesetzte Radialvorsprünge (13) vorgesehen sind.2. Vacuum cleaner according to claim 1, characterized in that on the outer circumference of the suction nozzle (5) opposite the end (14) at least by the strength of the stiffening plate (6) recessed radial projections (13) are provided. 3. Staubsauger nach Anspruch 1, dadurch gekennzeichnet , daß an dem Deckel (4) eine oder mehrere parallel zum Saugstutzen (5) verlaufende Rippen (11) vorgesehen und an dem Halteteil (9) in ihrer Lage zu den Rippen (11) ausgerichtete Sperrnasen (12) angeformt sind.3. Vacuum cleaner according to claim 1, characterized in that on the cover (4) one or more parallel to the suction nozzle (5) extending ribs (11) are provided and on the holding part (9) in their position to the ribs (11) aligned locking lugs (12) are molded.
EP81105469A 1980-07-23 1981-07-13 Vacuum cleaner with a dust-bag chamber closed by means of a cover Expired EP0044501B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81105469T ATE5849T1 (en) 1980-07-23 1981-07-13 VACUUM CLEANER WITH A DUST CAPACITY THAT CAN BE CLOSED BY A LID.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3027913A DE3027913C2 (en) 1980-07-23 1980-07-23 Vacuum cleaner with a dust compartment that can be closed by a cover
DE3027913 1980-07-23

Publications (2)

Publication Number Publication Date
EP0044501A1 true EP0044501A1 (en) 1982-01-27
EP0044501B1 EP0044501B1 (en) 1984-01-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP81105469A Expired EP0044501B1 (en) 1980-07-23 1981-07-13 Vacuum cleaner with a dust-bag chamber closed by means of a cover

Country Status (3)

Country Link
EP (1) EP0044501B1 (en)
AT (1) ATE5849T1 (en)
DE (1) DE3027913C2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0116870A2 (en) * 1983-01-25 1984-08-29 Progress Elektrogeräte GmbH Vacuum cleaner
EP0289709A1 (en) * 1987-05-04 1988-11-09 Vorwerk & Co. Interholding GmbH Electric vacuum cleaner
EP0839494A2 (en) * 1996-10-31 1998-05-06 AEG Hausgeräte GmbH Floor cleaning device
EP1283020A2 (en) * 2001-08-07 2003-02-12 AEG Hausgeräte GmbH Dust bag attachment device
WO2006021482A1 (en) * 2004-08-24 2006-03-02 BSH Bosch und Siemens Hausgeräte GmbH Filter stop with a molded-on spring
US7251854B2 (en) * 2003-07-29 2007-08-07 Miele & Cie. Kg. Vacuum cleaner with a dust collection chamber closeable by a lid
WO2009008799A1 (en) * 2007-07-06 2009-01-15 Aktiebolaget Electrolux Vacuum cleaner
WO2009132780A1 (en) * 2008-04-30 2009-11-05 Miele & Cie. Kg Vacuum cleaner comprising a dust collection chamber sealable by a cover and a tiltable dust bag receptacle
CN101596085B (en) * 2008-06-06 2012-10-03 乐金电子(天津)电器有限公司 Exhaust gas filter of dust collector

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DE8901379U1 (en) * 1989-02-07 1990-06-07 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vacuum cleaner with a lid that is pivotably attached to the vacuum cleaner housing and closes the dust chamber
DE9100758U1 (en) * 1991-01-23 1992-05-27 Siemens AG, 8000 München Vacuum cleaner
DE19942483C1 (en) * 1999-09-07 2001-02-22 Miele & Cie Electric vacuum cleaner has dust collection space accessed via hinged cover provided with pivoted dust bag holder for facilitating replacement of dust filter bag
DE10330910B4 (en) * 2003-07-07 2005-06-16 Alfred Kärcher Gmbh & Co. Kg vacuum cleaner
DE102009055295A1 (en) * 2009-12-23 2011-06-30 BSH Bosch und Siemens Hausgeräte GmbH, 81739 Vacuum cleaner, has holder made to contact housing part in supporting point with contact point in locking position, and another housing part closed during contact of holder and former housing part in supporting position
DE102014203042A1 (en) 2014-02-19 2015-08-20 BSH Hausgeräte GmbH vacuum cleaner

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US2742105A (en) * 1953-12-11 1956-04-17 Air Way Ind Inc Device for preventing dust from being drawn into a vacuum cleaner when filter bag is not in place
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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0116870A2 (en) * 1983-01-25 1984-08-29 Progress Elektrogeräte GmbH Vacuum cleaner
EP0116870A3 (en) * 1983-01-25 1986-10-29 Progress-Elektrogerate Mauz & Pfeiffer Gmbh & Co. Vacuum cleaner
EP0289709A1 (en) * 1987-05-04 1988-11-09 Vorwerk & Co. Interholding GmbH Electric vacuum cleaner
US4851019A (en) * 1987-05-04 1989-07-25 Vorwerk & Co. Interholding Gmbh Electric vacuum cleaner
AU605289B2 (en) * 1987-05-04 1991-01-10 Vorwerk & Co. Interholding Gmbh Electric vacuum cleaner
EP0839494A3 (en) * 1996-10-31 1999-09-15 AEG Hausgeräte GmbH Floor cleaning device
EP0839494A2 (en) * 1996-10-31 1998-05-06 AEG Hausgeräte GmbH Floor cleaning device
EP1283020A2 (en) * 2001-08-07 2003-02-12 AEG Hausgeräte GmbH Dust bag attachment device
EP1283020A3 (en) * 2001-08-07 2005-01-05 AEG Hausgeräte GmbH Dust bag attachment device
US7251854B2 (en) * 2003-07-29 2007-08-07 Miele & Cie. Kg. Vacuum cleaner with a dust collection chamber closeable by a lid
WO2006021482A1 (en) * 2004-08-24 2006-03-02 BSH Bosch und Siemens Hausgeräte GmbH Filter stop with a molded-on spring
WO2009008799A1 (en) * 2007-07-06 2009-01-15 Aktiebolaget Electrolux Vacuum cleaner
WO2009132780A1 (en) * 2008-04-30 2009-11-05 Miele & Cie. Kg Vacuum cleaner comprising a dust collection chamber sealable by a cover and a tiltable dust bag receptacle
US8413293B2 (en) 2008-04-30 2013-04-09 Miele & Cie. Kg Vacuum cleaner comprising a dust collection chamber sealable by a cover and a tiltable dust bag receptacle
CN101596085B (en) * 2008-06-06 2012-10-03 乐金电子(天津)电器有限公司 Exhaust gas filter of dust collector

Also Published As

Publication number Publication date
ATE5849T1 (en) 1984-02-15
DE3027913A1 (en) 1982-02-11
DE3027913C2 (en) 1983-10-13
EP0044501B1 (en) 1984-01-18

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