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EP1005823A1 - Suction pipe element for a vacuum cleaner - Google Patents

Suction pipe element for a vacuum cleaner Download PDF

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Publication number
EP1005823A1
EP1005823A1 EP99123599A EP99123599A EP1005823A1 EP 1005823 A1 EP1005823 A1 EP 1005823A1 EP 99123599 A EP99123599 A EP 99123599A EP 99123599 A EP99123599 A EP 99123599A EP 1005823 A1 EP1005823 A1 EP 1005823A1
Authority
EP
European Patent Office
Prior art keywords
suction
suction pipe
tool
pipe part
suction tool
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
EP99123599A
Other languages
German (de)
French (fr)
Other versions
EP1005823B1 (en
Inventor
Sylvia Schöppner
Jörg Schröter
Stefan Eyring
Martin Jessenberger
Sebastian Räder
Herbert Kess
Maria Büttner
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 EP1005823A1 publication Critical patent/EP1005823A1/en
Application granted granted Critical
Publication of EP1005823B1 publication Critical patent/EP1005823B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A47L9/02—Nozzles

Definitions

  • the invention relates to a suction pipe part for a vacuum cleaner, on which an additional Suction tool is held such that it is optionally in a working or rest position is feasible.
  • Such a suction pipe part is known from DE-U-90 03 441.
  • Suction pipe part is a separate holding part in the area of its suction end appropriate.
  • An additional suction tool is articulated on this holding part in such a way that this can be pivoted from a rest position into a working position. In the Working position, the suction tool is then sealed to the suction opening of the Coupled intake manifold.
  • This suction tool is available during suction work immediately available and can be used quickly by simply swiveling it become.
  • the disadvantage is that the additional suction tool is relatively in its rest position bulky protrudes on the intake manifold part and thus during suction work without the additional suction tools can be disrupted. It also arises from separate holding part a not inconsiderable assembly and material expenditure.
  • the invention is based, so a suction pipe part for a vacuum cleaner the task shape that for attaching an additional suction tool no separate Holding part is required.
  • Suction tool in the area of the suction-side end of the suction tube part the intake manifold part is arranged.
  • the additional suction tool can thus if necessary can be moved to its work or rest position by simply moving it.
  • the suction tool encircles the suction pipe part circumferentially interferes with it when working the suction tube part alone, since the suction tool only makes a slight difference Increase in diameter of the intake manifold part is caused.
  • the suction tool is longitudinally divided at least over part of its length and the sections of the suction tool formed by the longitudinal division in it Working position joined together circumferentially by means of an elastic element can be held in the additional suction tool in its working position in cross-section smaller suction opening than the suction opening of the suction pipe part be created. This can have the effect with the additional suction tool a crevice nozzle can be achieved.
  • the elastic element is tubular and pushed over the sections.
  • the elastic element can be a rubber hose.
  • suction pipe part 1 with a suction pipe part is designated, in which in the area of its intake opening 2 additional suction tool 3 is pushed onto the suction pipe part 1 on the outside.
  • the additional suction tool 3 is by a longitudinal division 4 in at least two each other opposite sections 3a and 3b divided.
  • sections 3a and 3b are connected to each other. This is in the area of this end of the suction tool 3 circumferentially closed plug-in opening is formed, with which the suction tool 3 in can be simply plugged onto the intake manifold part 1.
  • the displacement route of the suction tool 3 on the intake manifold part 1 can by suitable stop members be limited in both work and rest positions.
  • an elastic element 7 e.g. a rubber ring on the Outer circumference attached.
  • a rubber hose can also be used be plugged onto the suction tool 3.
  • Such can advantageously Extend rubber hose over the entire length of the suction tool 3, which in the working position of the suction tool 3 a good seal on the circumference of the the rubber hose pressed sections 3a and 3b is reached.
  • Suction tool 3 By pushing the suction tool 3 back onto the suction pipe part 1, this can be done Suction tool 3 are brought into its rest position.
  • the sections 3a and 3b due to the elasticity of the elastic element 7 are pressed apart so that the Suction pipe part 1 can occur between sections 3a and 3b.
  • This will be the Intake opening 2 of the intake pipe part 1 accessible. It can then on the one hand with this Suction opening 2 can be sucked directly.
  • another can Suction pipe or a suction hose can be coupled to the suction opening 5.
  • the suction tool 3 plugged onto the suction pipe part 1 stands for the implementation of appropriate suction work immediately available.
  • plugged in the suction tool 3 is hardly a hindrance when not in use, since it is only a relative one slight increase in diameter of the outer circumference of the intake manifold part 1 caused.

Landscapes

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

Abstract

The vacuum cleaner suction tube part (1) has an additional vacuum tool (3) that can be brought into a working and a rest position as required. The tool is arranged near the suction side end of the suction tube part and can slide on the suction tube part. The tool is longitudinally divided, whereby the sections (3a,3b) of the tool so formed can held in the working position by an elastic element (7).

Description

Die Erfindung betrifft ein Saugrohrteil für einen Staubsauger, an dem ein zusätzliches Saugwerkzeug derart gehaltert ist, daß es wahlweise in eine Arbeits- bzw. Ruhestellung bringbar ist.The invention relates to a suction pipe part for a vacuum cleaner, on which an additional Suction tool is held such that it is optionally in a working or rest position is feasible.

Ein solches Saugrohrteil ist durch das DE-U-90 03 441 bekannt. Bei diesem bekannten Saugrohrteil ist ein gesondertes Halteteil im Bereich von dessen saugseitigem Ende angebracht. An diesem Halteteil ist ein zusätzliches Saugwerkzeug derart angelenkt, daß dieses aus einer Ruhestellung in eine Arbeitsstellung geschwenkt werden kann. In der Arbeitsstellung ist das Saugwerkzeug dann abgedichtet an die Ansaugöffnung des Saugrohrteiles angekoppelt. Durch eine solche Anordnung des zusätzlichen Saugwerkzeuges an dem Saugrohrteil steht dieses Saugwerkzeug bei Saugarbeiten sofort zur Verfügung und kann durch bloßes Verschwenken schnell zum Einsatz gebracht werden. Nachteilig ist, daß das zusätzliche Saugwerkzeug in seiner Ruhestellung relativ sperrig an dem Saugrohrteil absteht und somit bei Saugarbeiten, die ohne das zusätzliche Saugwerkzeug ausgeführt werden stören kann. Außerdem entsteht durch das gesonderte Halteteil ein nicht unerheblicher Montage- und Materialaufwand.Such a suction pipe part is known from DE-U-90 03 441. In this well-known Suction pipe part is a separate holding part in the area of its suction end appropriate. An additional suction tool is articulated on this holding part in such a way that this can be pivoted from a rest position into a working position. In the Working position, the suction tool is then sealed to the suction opening of the Coupled intake manifold. By such an arrangement of the additional Suction tool on the suction pipe part, this suction tool is available during suction work immediately available and can be used quickly by simply swiveling it become. The disadvantage is that the additional suction tool is relatively in its rest position bulky protrudes on the intake manifold part and thus during suction work without the additional suction tools can be disrupted. It also arises from separate holding part a not inconsiderable assembly and material expenditure.

Der Erfindung liegt die Aufgabe zugrunde, ein Saugrohrteil für einen Staubsauger so zu gestalten, daß für das Anbringen eines zusätzlichen Saugwerkzeuges kein gesondertes Halteteil erforderlich ist.The invention is based, so a suction pipe part for a vacuum cleaner the task shape that for attaching an additional suction tool no separate Holding part is required.

Die Lösung der gestellten Aufgabe gelingt nach der Erfindung dadurch, daß das Saugwerkzeug im Bereich des saugseitigen Endes des Saugrohrteiles verschiebbar auf dem Saugrohrteil angeordnet ist. Das zusätzliche Saugwerkzeug kann somit bei Bedarf durch einfaches Verschieben in seine Arbeits- oder Ruhestellung verbracht werden. Da das Saugwerkzeug das Saugrohrteil umfangsmäßig umschließt stört es beim Arbeiten mit dem Saugrohrteil allein wenig, da durch das Saugwerkzeug nur eine geringfügige Durchmesservergrößerung des Saugrohrteiles verursacht wird.The solution to the problem is achieved according to the invention in that Suction tool in the area of the suction-side end of the suction tube part the intake manifold part is arranged. The additional suction tool can thus if necessary can be moved to its work or rest position by simply moving it. There the suction tool encircles the suction pipe part circumferentially interferes with it when working the suction tube part alone, since the suction tool only makes a slight difference Increase in diameter of the intake manifold part is caused.

Dadurch, daß das Saugwerkzeug zumindest auf einem Teil seiner Länge längsgeteilt ist und die durch die Längsteilung gebildeten Abschnitte des Saugwerkzeuges in dessen Arbeitsstellung mittels eines elastischen Elementes umfangsmäßig aneinandergefügt gehalten sind, kann bei dem zusätzlichen Saugwerkzeug in dessen Arbeitsstellung eine im Querschnitt gegenüber der Ansaugöffnung des Saugrohrteiles kleinere Saugöffnung geschaffen werden. Dadurch kann mit dem zusätzlichen Saugwerkzeug die Wirkung einer Fugendüse erzielt werden.Characterized in that the suction tool is longitudinally divided at least over part of its length and the sections of the suction tool formed by the longitudinal division in it Working position joined together circumferentially by means of an elastic element can be held in the additional suction tool in its working position in cross-section smaller suction opening than the suction opening of the suction pipe part be created. This can have the effect with the additional suction tool a crevice nozzle can be achieved.

Vorteilhaft ist es, daß die durch die Längsteilung gebildeten Abschnitte an ihrem ihrer saugseitigen Öffnung abgewandten Ende scharnierartig verbunden sind. Hierdurch wird das Aufstecken des Saugwerkzeuges auf das Saugrohrteil erleichtert, da durch die Scharnierverbindung noch eine gewisse Einteiligkeit des Saugwerkzeuges gegeben ist.It is advantageous that the sections formed by the longitudinal division on their End facing away from the suction-side opening are connected in a hinge-like manner. This will the plugging of the suction tool on the intake manifold part facilitates because of the Hinge connection is still given a certain one-piece nature of the suction tool.

Ein guter Zusammenhalt der Abschnitte und eine gute Abdichtung am Umfang der aneinandergefügten Abschnitte wird dadurch erreicht, daß das elastische Element schlauchartig ausgebildet und über die Abschnitte geschoben ist. Zweckmäßigerweise kann das elastische Element ein Gummischlauch sein.A good cohesion of the sections and a good seal on the circumference of the joined sections is achieved in that the elastic element is tubular and pushed over the sections. Conveniently the elastic element can be a rubber hose.

Anhand eines in der Zeichnung dargestellten Ausführungsbeispieles wird die Erfindung nachfolgend noch näher erläutert. Es zeigen:

Fig. 1
eine Draufsicht auf die Ansaugöffnung eines Saugrohrteiles mit einem in seiner Ruhestellung befindlichen, auf das Saugrohrteil aufgeschobenen zusätzlichen Saugwerkzeug
Fig. 2
in perspektivischer Darstellung ein Saugrohrteil mit einem in seine Arbeitsstellung verschobenen zusätzlichen Saugwerkzeug.
Based on an embodiment shown in the drawing, the invention is explained in more detail below. Show it:
Fig. 1
a plan view of the suction opening of a suction pipe part with an additional suction tool located in its rest position, pushed onto the suction pipe part
Fig. 2
a perspective view of a suction pipe part with an additional suction tool moved into its working position.

Mit 1 ist ein Saugrohrteil bezeichnet, bei dem im Bereich von dessen Ansaugöffnung 2 ein zusätzliches Saugwerkzeug 3 außen auf das Saugrohrteil 1 aufgeschoben ist. Das zusätzliche Saugwerkzeug 3 ist durch eine Längsteilung 4 in mindestens zwei einander gegenüberliegende Abschnitte 3a und 3b unterteilt. An ihrem ihrer saugseitigen Öffnung 5 gegenüberliegenden Ende sind die Abschnitte 3a und 3b mittels eines Scharniergliedes 6 miteinander verbunden. Damit ist im Bereich dieses Endes des Saugwerkzeuges 3 eine umfangsmäßig geschlossene Aufstecköffnung gebildet, mit der das Saugwerkzeug 3 in einfacher Weise auf das Saugrohrteil 1 aufgesteckt werden kann. Der Verschiebeweg des Saugwerkzeuges 3 auf dem Saugrohrteil 1 kann durch geeignete Anschlagglieder sowohl in der Arbeits- als auch Ruhestellung begrenzt werden.1 with a suction pipe part is designated, in which in the area of its intake opening 2 additional suction tool 3 is pushed onto the suction pipe part 1 on the outside. The additional suction tool 3 is by a longitudinal division 4 in at least two each other opposite sections 3a and 3b divided. At her opening on her suction side 5 opposite ends are the sections 3a and 3b by means of a hinge member 6 connected to each other. This is in the area of this end of the suction tool 3 circumferentially closed plug-in opening is formed, with which the suction tool 3 in can be simply plugged onto the intake manifold part 1. The displacement route of the suction tool 3 on the intake manifold part 1 can by suitable stop members be limited in both work and rest positions.

Wie aus der Fig. 2 ersichtlich, ist zumindest im Bereich der saugseitigen Öffnung 5 des Saugwerkzeuges 3 ein elastisches Element 7, z.B. ein Gummiring, auf dessen Außenumfang aufgesteckt. Anstelle eines Gummiringes kann auch ein Gummischlauch auf das Saugwerkzeug 3 aufgesteckt werden. Vorteilhafterweise kann sich ein solcher Gummischlauch über die ganze Länge des Saugwerkzeuges 3 erstrecken, wodurch in der Arbeitsstellung des Saugwerkzeuges 3 eine gute Abdichtung am Umfang der durch den Gummischlauch aneinander gedrückten Abschnitte 3a und 3b erreicht wird.As can be seen from FIG. 2, at least in the area of the suction-side opening 5 of the Suction tool 3 an elastic element 7, e.g. a rubber ring on the Outer circumference attached. Instead of a rubber ring, a rubber hose can also be used be plugged onto the suction tool 3. Such can advantageously Extend rubber hose over the entire length of the suction tool 3, which in the working position of the suction tool 3 a good seal on the circumference of the the rubber hose pressed sections 3a and 3b is reached.

Durch ein Zurückschieben des Saugwerkzeuges 3 auf das Saugrohrteil 1 kann das Saugwerkzeug 3 in seine Ruhestellung gebracht werden. Beim Zurückschieben des Saugwerkzeuges 3 können die Abschnitte 3a und 3b aufgrund der Dehnfähigkeit des elastischen Elementes 7 nach außen auseinander gedrückt werden, so daß das Saugrohrteil 1 zwischen die Abschnitte 3a und 3b treten kann. Damit wird wieder die Ansaugöffnung 2 des Saugrohrteiles 1 zugänglich. Es kann dann einerseits mit dieser Ansaugöffnung 2 direkt gesaugt werden. Andererseits kann aber auch ein weiteres Saugrohr oder ein Saugschlauch mit der Ansaugöffnung 5 gekoppelt werden.By pushing the suction tool 3 back onto the suction pipe part 1, this can be done Suction tool 3 are brought into its rest position. When pushing back the Suction tool 3, the sections 3a and 3b due to the elasticity of the elastic element 7 are pressed apart so that the Suction pipe part 1 can occur between sections 3a and 3b. This will be the Intake opening 2 of the intake pipe part 1 accessible. It can then on the one hand with this Suction opening 2 can be sucked directly. On the other hand, another can Suction pipe or a suction hose can be coupled to the suction opening 5.

Das auf das Saugrohrteil 1 aufgesteckte Saugwerkzeug 3 steht für die Durchführung von entsprechenden Saugarbeiten unmittelbar zur Verfügung. Im aufgesteckten Zustand ist das Saugwerkzeug 3 bei Nichtgebrauch kaum hinderlich, da es lediglich nur eine relativ geringfügige Durchmesservergrößerung des Außenumfanges des Saugrohrteiles 1 verursacht. The suction tool 3 plugged onto the suction pipe part 1 stands for the implementation of appropriate suction work immediately available. When plugged in the suction tool 3 is hardly a hindrance when not in use, since it is only a relative one slight increase in diameter of the outer circumference of the intake manifold part 1 caused.

BezugszeichenlisteReference list

11
SaugrohrteilIntake manifold part
22nd
AnsaugöffnungSuction opening
33rd
SaugwerkzeugSuction tool
44th
LängsteilungLongitudinal division
55
saugseitige Öffnungopening on the suction side
66
ScharniergliedHinge link
77
elastisches Elementelastic element

Claims (5)

Saugrohrteil für einen Staubsauger, an dem ein zusätzliches Saugwerkzeug (3) derart gehaltert ist, daß es wahlweise in eine Arbeits- bzw. Ruhestellung bringbar ist, dadurch gekennzeichnet, daß das Saugwerkzeug (3) im Bereich des saugseitigen Endes (Ansaugöffnung 2) des Saugrohrteiles (1) verschiebbar auf dem Saugrohrteil (1) angeordnet ist,.Suction pipe part for a vacuum cleaner, on which an additional suction tool (3) is held in such a way that it can optionally be brought into a working or rest position, characterized in that the suction tool (3) in the region of the suction-side end (suction opening 2) of the suction pipe part (1) is slidably arranged on the intake manifold part (1). Saugrohrteil nach Anspruch 1, dadurch gekennzeichnet, daß das Saugwerkzeug (3) zumindest auf einem Teil seiner Länge längsgeteilt ist und die durch die Längsteilung gebildeten Abschnitte (3a und 3b) des Saugwerkzeuges (3) in dessen Arbeitsstellung mittels eines elastischen Elementes (7) umfangsmäßig aneinandergefügt gehalten sind.Suction pipe part according to claim 1, characterized in that the suction tool (3) is longitudinally divided at least over part of its length and the sections (3a and 3b) of the suction tool (3) formed by the longitudinal division are circumferential in its working position by means of an elastic element (7) are held together. Saugrohrteil nach Anspruch 2, dadurch gekennzeichnet, daß die durch die Längsteilung gebildeten Abschnitte (3a und 3b) an ihrem ihrer saugseitigen Öffnung (5) abgewandten Ende scharnierartig verbunden sind.Suction pipe part according to claim 2, characterized in that the sections (3a and 3b) formed by the longitudinal division are connected in a hinge-like manner at their end facing away from their suction-side opening (5). Saugrohrteil nach Anspruch 2 oder 3, dadurch gekennzeichnet, daß das elastische Element (7) schlauchartig ausgebildet und über die Abschnitte (3a und 3b) geschoben ist.Suction pipe part according to claim 2 or 3, characterized in that the elastic element (7) is tubular and is pushed over the sections (3a and 3b). Saugrohrteil nach Anspruch 4, dadurch gekennzeichnet, daß das elastische Element (7) ein Gummischlauch ist.Suction pipe part according to claim 4, characterized in that the elastic element (7) is a rubber hose.
EP99123599A 1998-12-03 1999-11-26 Suction pipe element for a vacuum cleaner Expired - Lifetime EP1005823B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19855907 1998-12-03
DE19855907A DE19855907A1 (en) 1998-12-03 1998-12-03 Suction tube part for a vacuum cleaner

Publications (2)

Publication Number Publication Date
EP1005823A1 true EP1005823A1 (en) 2000-06-07
EP1005823B1 EP1005823B1 (en) 2003-08-13

Family

ID=7889919

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99123599A Expired - Lifetime EP1005823B1 (en) 1998-12-03 1999-11-26 Suction pipe element for a vacuum cleaner

Country Status (2)

Country Link
EP (1) EP1005823B1 (en)
DE (2) DE19855907A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010040056B4 (en) 2010-08-31 2017-04-06 BSH Hausgeräte GmbH Suction tube part of a vacuum cleaner

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2038424A (en) * 1933-07-18 1936-04-21 Electrolux Corp Nozzle for vacuum cleaners
DE632190C (en) * 1934-05-17 1936-07-03 Josepha Schlingmann Geb Gollin Suction mouthpiece for vacuum cleaner
DE2052606A1 (en) * 1970-10-27 1972-05-04 Siemens Elektrogeraete Gmbh Vacuum cleaner shower
DE9003441U1 (en) * 1990-03-23 1990-06-13 Siemens AG, 1000 Berlin und 8000 München Suction pipe for a vacuum cleaner
DE9210227U1 (en) * 1992-07-30 1993-12-02 Siemens AG, 80333 München Crevice nozzle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8004490U1 (en) * 1980-02-20 1980-05-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen VACUUM CLEANER TOOL

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2038424A (en) * 1933-07-18 1936-04-21 Electrolux Corp Nozzle for vacuum cleaners
DE632190C (en) * 1934-05-17 1936-07-03 Josepha Schlingmann Geb Gollin Suction mouthpiece for vacuum cleaner
DE2052606A1 (en) * 1970-10-27 1972-05-04 Siemens Elektrogeraete Gmbh Vacuum cleaner shower
DE9003441U1 (en) * 1990-03-23 1990-06-13 Siemens AG, 1000 Berlin und 8000 München Suction pipe for a vacuum cleaner
DE9210227U1 (en) * 1992-07-30 1993-12-02 Siemens AG, 80333 München Crevice nozzle

Also Published As

Publication number Publication date
EP1005823B1 (en) 2003-08-13
DE19855907A1 (en) 2000-06-08
DE59906576D1 (en) 2003-09-18

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