EP1179313A2 - Device for telescopic suction cleaner pipe - Google Patents

Device for telescopic suction cleaner pipe Download PDF

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Publication number
EP1179313A2
EP1179313A2 EP01114540A EP01114540A EP1179313A2 EP 1179313 A2 EP1179313 A2 EP 1179313A2 EP 01114540 A EP01114540 A EP 01114540A EP 01114540 A EP01114540 A EP 01114540A EP 1179313 A2 EP1179313 A2 EP 1179313A2
Authority
EP
European Patent Office
Prior art keywords
line
magazine chamber
receiving element
slide
loop
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
EP01114540A
Other languages
German (de)
French (fr)
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EP1179313A3 (en
EP1179313B1 (en
Inventor
Thomas Stein
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Stein and Co GmbH
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Stein and Co GmbH
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Filing date
Publication date
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Publication of EP1179313A2 publication Critical patent/EP1179313A2/en
Publication of EP1179313A3 publication Critical patent/EP1179313A3/en
Application granted granted Critical
Publication of EP1179313B1 publication Critical patent/EP1179313B1/en
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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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • A47L9/244—Hose or pipe couplings for telescopic or extensible hoses or pipes
    • 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • A47L9/246—Hose or pipe couplings with electrical connectors

Definitions

  • the invention relates to a device for Telescopic suction pipes of canister vacuum cleaners, consisting of at least one outer and one inner suction pipe, for the electrical connection of combinable Additional devices, such as electric carpet brushes, via a electrical line and at least one intake manifold Magazine chamber that has the line length-adjustable extendable and on both End areas of the telescopic suction pipes connecting elements are assigned to the lines.
  • the object of the invention is a generic Improve training and make it easy variable in length, adaptable and electrical Line connection for the supply of To create attachments that are relatively small Dimensioning enables and also fulfillment international standards regarding electrical Isolation guaranteed.
  • a favorable design of the receiving element exists in that the receiving element is designed as a cladding tube is.
  • the Receiving element as a profile open at least on one side is trained.
  • the slide is designed as a flat slide and in its vertical axis via assigned guides in the Magazine chamber is arranged.
  • the line as Flat cable designed and about with its vertical axis is arranged parallel to the flat slide.
  • a favorable training of the magazine chamber is thereby formed that the magazine chamber on the outer suction pipe is integrated.
  • the magazine chamber via holding elements on the outer suction pipe Holding elements can be placed as a retrofit kit.
  • the telescopic suction tube 1 shown consists of a outer suction pipe 2 and an inner suction pipe 3, the telescopically adjustable against each other and over a Detent 4 and assigned shots in the extended Position can be locked.
  • On both outside Ends of the telescopic suction tube 1 are corresponding Coupling pieces, 5.6 with associated electrical Coupling half 7 and contact 8 arranged.
  • a flat cable 12 is guided through the cladding tube 11, the flat cable 12 in the outlet area 13 of the Cladding tube 11 in the magazine chamber 9 as 180 degrees fixed loop 14 is returned.
  • the flat cable 12 is fixed on Outer jacket of the cladding tube 11 in the area 15.
  • a holding element shown in FIG. 5 2 to enclose the loop 14 in Outlet area 13 may be arranged for fixation.
  • the deflected flat cable 12 is in the vertical axis arranged and in a formed guide 16 between the cladding tube 11 and one parallel to the cladding tube 11 in the magazine chamber 9 guided slide 17 as Flat slide for the kink-free displacement of the Flat cable 12 arranged.
  • the guide 16 is through the Bottom of the magazine chamber 9 and cover 10 such dimensioned that the flat cable 12 is not pinched and cannot emigrate to a thrust over that To transfer flat cable 12.
  • flat cable 12 is in End area of the flat slide guided in the magazine chamber 9 17 through its opening 18 to form a Loop 19 again deflected 180 degrees and over a guide 20 formed between the flat slide 17th and an associated limit 21 for kink-free Shift arranged.
  • the opening 18 in Flat slide 17 is dimensioned accordingly a displacement of the recorded flat cable 12 in To ensure form of a pulling process.
  • the Flat cable 12 is thus in a move of the suction pipes 2, 3 in the guides 16, 20 formed positively driven and changed like a block and tackle, so that the cable length is available in each case.
  • the flat slide 17 migrates towards the exit side and the Overlap of flat slide valve 17 and cladding tube 11 diminishes.
  • the flat cable 12 migrates through the opening 18 in the flat slide 17 and thus gives a corresponding length of the flat cable 12 free. there transmits the flat cable 12 in the guide 16 Thrusts.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
  • Cleaning In General (AREA)
  • Joints Allowing Movement (AREA)

Abstract

The device has outer and inner pipes, a magazine chamber(s) (9) that accommodates an electric cable in a variable length manner and connection elements for the cable on both ends of the telescopic pipe. The cable is fed via a holder element movable in and out of the magazine chamber that can be coupled to telescopic movements of the inner pipe. The cable is stored in loops in the chamber and there is an arrangement for kink-free cable guidance.

Description

Die Erfindung bezieht sich auf eine Vorrichtung für Teleskop-Saugrohre von Bodenstaubsaugern, bestehend aus mindestens einem äußeren und einem inneren Saugrohr, zum elektrischen Anschluß von kombinierbaren Zusatzgeräten, wie Elektro-Teppichbürsten, über eine elektrische Leitung und mindestens ein Saugrohr eine Magazinkammer aufweist, die die Leitung längenveränderlich ausziehbar aufnimmt und an beiden Endbereichen der Teleskop-Saugrohre Anschlußelemente den Leitungen zugeordnet sind.The invention relates to a device for Telescopic suction pipes of canister vacuum cleaners, consisting of at least one outer and one inner suction pipe, for the electrical connection of combinable Additional devices, such as electric carpet brushes, via a electrical line and at least one intake manifold Magazine chamber that has the line length-adjustable extendable and on both End areas of the telescopic suction pipes connecting elements are assigned to the lines.

Es ist bekannt, Bodenstaubsauger für den Betrieb mit Vorsatzgeräten auszurüsten und diese über eine elektrische Zuleitung zu versorgen. Die Führung der elektrischen Leitung außen am Schlauch und Rohr ist weder funktional noch ästhetisch befriedigend. Bei üblichen zweiteiligen teleskopierbaren Saugrohren ist es bekannt, entweder eine parallel zum Saugrohr angeordnete rohrförmige Kammer anzuordnen, die ebenfalls teleskopierend ausgebildet ist und in der sich ein verlängerbares Spiralkabel befindet, oder eine flexible Leitung wird in einer flachen Kammer außen am Saugrohr über einen federgespannten Flaschenzugmechanismus geführt und mit der Rohrverlängerung herausgezogen, wie sie aus der DE 195 35 493 A1 zu entnehmen ist.It is known to work with vacuum cleaners Equip attachments and these via a to supply electrical supply. The leadership of the electrical line on the outside of the hose and pipe neither functionally nor aesthetically satisfactory. at usual two-part telescopic suction pipes it known either one parallel to the intake manifold arranged tubular chamber to arrange the is also telescopic and in the there is an extendable coiled cord, or one flexible cable is in a flat chamber on the outside Intake pipe via a spring-loaded pulley system guided and with the pipe extension pulled out as they from DE 195 35 493 A1 can be seen.

Es hat sich gezeigt, dass diese bekannten Lösungen sehr aufwendig sind und relativ viel Platz beanspruchen.It has been shown that these known solutions are very are complex and take up a relatively large amount of space.

Die Aufgabe der Erfindung ist es, eine gattungsgemäße Ausbildung zu verbessern und eine einfache längenveränderliche, anpassungsfähige und elektrische Leitungsverbindung für die Versorgung von Vorsatzgeräten zu schaffen, die eine relativ kleine Dimensionierung ermöglicht und auch die Erfüllung internationaler Standards hinsichtlich der elektrischen Isolation gewährleistet.The object of the invention is a generic Improve training and make it easy variable in length, adaptable and electrical Line connection for the supply of To create attachments that are relatively small Dimensioning enables and also fulfillment international standards regarding electrical Isolation guaranteed.

Die Lösung dieser Aufgabe erfolgt erfindungsgemäß dadurch, daß die Leitung durch ein in die Magazinkammer ein- und ausschiebares Aufnahmeelement geführt ist, das mit der Teleskopbewegung des inneren Saugrohres koppelbar und die Leitung in der Magazinkammer durch Schlaufenbildung bevorratet ist, wobei die Leitung im Austrittsbereich des Aufnahmeelementes in der Magazinkammer zur Bildung einer Schlaufe und Rückführung der Leitung fixiert sowie in einer gebildeten Führung zwischen dem Aufnahmeelement und einem parallel zum Aufnahmeelement geführten Schieber zur knickfreien Verschiebung der Leitung angeordnet ist und daß die Leitung eine weitere Schlaufe zur Rückführung der Leitung durch eine Schieberöffnung bildet und die Leitung in einer ebenfalls durch den Schieber mit einer zugeordneten Begrenzung der Magazinkammer gebildeten Führung zur knickfreien Verschiebung angeordnet ist.This object is achieved according to the invention in that the line through a in the magazine chamber insertable and retractable receiving element is guided, the with the telescopic movement of the inner suction tube connectable and through the line in the magazine chamber Loop formation is stored, the line in the Exit area of the receiving element in the Magazine chamber to form a loop and Return of the line fixed and in a formed guide between the receiving element and a slide guided parallel to the receiving element is arranged for kink-free displacement of the line and that the line has another loop for Return of the line through a slide opening forms and the management in a likewise by the Slider with an associated boundary of the magazine chamber formed guide for kink-free displacement is arranged.

Hierdurch wird die Möglichkeit geschaffen, eine sehr einfache Anordnung mit einem vergleichsweise kurzen Leitungsstück zu schaffen. Es wird hierbei ohne besondere Hilfsmittel die Leitung in einer flaschenzugähnlichen Bewegung zwangsgeführt. Die üblichen Flachenzugelemente und deren Kopplung werden dabei vermieden.This creates the possibility of a very simple arrangement with a comparatively short To create a line piece. It will be without special aids in a line pulley-like movement forced. The usual flat tension elements and their coupling avoided.

Eine günstige Ausbildung des Aufnahmeelementes besteht darin, daß das Aufnahmeelement als Hüllrohr ausgebildet ist. Alternativ wird vorgeschlagen, daß das Aufnahmeelement als mindestens einseitig offenes Profil ausgebildet ist.A favorable design of the receiving element exists in that the receiving element is designed as a cladding tube is. Alternatively, it is suggested that the Receiving element as a profile open at least on one side is trained.

Zur Erhöhung der Verschiebesicherheit der Kabel ist vorgesehen, daß die gebildeten Führungen für die Leitung zur knickfreien Verschiebung allseitig Begrenzungen aufweisen.To increase the security of the cable provided that the guides formed for the Cable for kink-free displacement on all sides Have limitations.

Hierzu wird eine einfache Lösung dadurch erzielt, daß die zusätzlichen Begrenzungen der Führungen durch Boden und Abdeckung der Magazinkammer gebildet sind.For this, a simple solution is achieved in that the additional limitations of the guides through floor and cover of the magazine chamber are formed.

Zur Minimierung der Anordnung wird vorgeschlagen, daß der Schieber als Flachschieber ausgebildet und in seiner Hochachse über zugeordnete Führungen in der Magazinkammer angeordnet ist. To minimize the arrangement, it is proposed that the slide is designed as a flat slide and in its vertical axis via assigned guides in the Magazine chamber is arranged.

Ferner wird vorgeschlagen, daß die Leitung als Flachkabel ausgebildet und mit seiner Hochachse etwa parallel zum Flachschieber angeordnet ist.It is also proposed that the line as Flat cable designed and about with its vertical axis is arranged parallel to the flat slide.

Um ein Abknicken bzw. eine Schleifenausbildung beim Einschieben des Hüllrohres zu vermeiden, ist vorgesehen, daß die Fixierung der Leitung im Austrittsbereich des Aufnahmeelementes über ein Halteelement zur Umfassung der Schlaufe gebildet ist.In order to kink or form a loop when Avoid inserting the cladding tube provided that the line is fixed in the outlet area of the receiving element over a Holding element for enclosing the loop is formed.

Eine günstige Ausbildung der Magazinkammer wird dadurch gebildet, daß die Magazinkammer an dem äußeren Saugrohr integriert ist.A favorable training of the magazine chamber is thereby formed that the magazine chamber on the outer suction pipe is integrated.

Alternativ wird vorgeschlagen, daß die Magazinkammer über Halteelemente auf das äußere Saugrohr über Halteelemente als Nachrüstsatz aufsetzbar ist.Alternatively, it is suggested that the magazine chamber via holding elements on the outer suction pipe Holding elements can be placed as a retrofit kit.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung schematisch dargestellt. Es zeigen:

Fig. 1
eine Seitenansicht eines zweiteiligen Teleskop-Saugrohres in eingeschobener Stellung,
Fig. 2
einen Schnitt gemäß Linie II-II der Fig. 1,
Fig. 3
eine gegenüber der Fig. 1 um 90 Grad gedrehte Darstellung mit aufgeschnittener Magazinkammer in eingeschobener Stellung,
Fig. 4
eine Darstellung wie Fig. 3 in ausgezogener Stellung und
Fig. 5
eine vergrößerte Detailansicht eines Halteelementes für eine Schlaufe im Austrittsbereich des Aufnahmeelementes.
In the drawing, an embodiment of the invention is shown schematically. Show it:
Fig. 1
a side view of a two-part telescopic suction tube in the inserted position,
Fig. 2
2 shows a section along line II-II of FIG. 1,
Fig. 3
1 rotated by 90 degrees with respect to FIG. 1 with the magazine chamber cut open in the inserted position,
Fig. 4
a representation like Fig. 3 in the extended position and
Fig. 5
an enlarged detail view of a holding element for a loop in the outlet region of the receiving element.

Das dargestellte Teleskop-Saugrohr 1 besteht aus einem äußeren Saugrohr 2 und einem inneren Saugrohr 3, die teleskopierend gegeneinander verstellbar und über eine Raste 4 und zugeordnete Aufnahmen in der ausgezogenen Postion verriegelbar sind. An beiden außenliegenden Enden des Teleskop-Saugrohres 1 sind entsprechende Kupplungsstücke, 5,6 mit zugeordneter elektrischer Kupplungshälfte 7 und Kontaktaufnahme 8 angeordnet.The telescopic suction tube 1 shown consists of a outer suction pipe 2 and an inner suction pipe 3, the telescopically adjustable against each other and over a Detent 4 and assigned shots in the extended Position can be locked. On both outside Ends of the telescopic suction tube 1 are corresponding Coupling pieces, 5.6 with associated electrical Coupling half 7 and contact 8 arranged.

In diesem Fall ist am äußeren Saugrohr 2 eine Magazinkammer 9 angeformt, die über einen Deckel 10 abgeschlossen ist. An der Seite der Magazinkammer 9 ist ein Hüllrohr 11 geführt, das am außenliegenden Ende mit dem Kupplungsstück 6 des inneren Saugrohres 3 und der Kontaktaufnahme 8 verbunden und somit in die Magazinkammer 9 ein- und ausschiebbar ist.In this case there is a magazine chamber on the outer suction pipe 2 9 integrally formed, which is completed by a lid 10 is. On the side of the magazine chamber 9 is a Cladding tube 11 performed at the outer end with the Coupling piece 6 of the inner suction tube 3 and Established contact 8 and thus in the Magazine chamber 9 can be pushed in and out.

Ausgehend von der elektrischen Kupplungshälfte 8 wird ein Flachkabel 12 durch das Hüllrohres 11 geführt, wobei das Flachkabel 12 im Austrittsbereich 13 des Hüllrohres 11 in der Magazinkammer 9 um 180 Grad als festgelegte Schlaufe 14 zurückgeführt wird. Hierbei erfolgt eine Fixierung des Flachkabels 12 am Außenmantel des Hüllrohres 11 im Bereich 15. Selbstverständlich kann auch ein in Fig. 5 dargestelltes Halteelement 2 zur Umfassung der Schlaufe 14 im Austrittsbereich 13 zur Fixierung angeordnet sein.Starting from the electrical coupling half 8 a flat cable 12 is guided through the cladding tube 11, the flat cable 12 in the outlet area 13 of the Cladding tube 11 in the magazine chamber 9 as 180 degrees fixed loop 14 is returned. in this connection the flat cable 12 is fixed on Outer jacket of the cladding tube 11 in the area 15. Of course can also be a holding element shown in FIG. 5 2 to enclose the loop 14 in Outlet area 13 may be arranged for fixation.

Das umgelenkte Flachkabel 12 wird in der Hochachse angeordnet und in einer gebildeten Führung 16 zwischen dem Hüllrohr 11 und einem parallel zum Hüllrohr 11 in der Magazinkammer 9 geführten Schieber 17 als Flachschieber zur knickfreien Verschiebung des Flachkabels 12 angeordnet. Die Führung 16 ist durch den Boden der Magazinkammer 9 und Deckel 10 derart bemessen, daß das Flachkabel 12 nicht eingeklemmt ist und nicht auswandern kann, um eine Schubkraft über das Flachkabel 12 zu übertragen.The deflected flat cable 12 is in the vertical axis arranged and in a formed guide 16 between the cladding tube 11 and one parallel to the cladding tube 11 in the magazine chamber 9 guided slide 17 as Flat slide for the kink-free displacement of the Flat cable 12 arranged. The guide 16 is through the Bottom of the magazine chamber 9 and cover 10 such dimensioned that the flat cable 12 is not pinched and cannot emigrate to a thrust over that To transfer flat cable 12.

Das in dieser Weise angeordnete Flachkabel 12 wird im Endbereich des in der Magazinkammer 9 geführten Flachschiebers 17 über seine Öffnung 18 unter Bildung einer Schlaufe 19 wiederum um 180 Grad umgelenkt und über eine gebildete Führung 20 zwischen dem Flachschieber 17 und einer zugeordneten Begrenzung 21 zur knickfreien Verschiebung angeordnet. Die Öffnung 18 im Flachschieber 17 ist dabei entsprechend bemessen, um eine Verschiebung des aufgenommenen Flachkabels 12 in Form eines Durchziehvorganges zu gewährleisten. Das Flachkabel 12 wird somit bei einem Verschiebevorgang der Saugrohre 2,3 in den gebildeten Führungen 16,20 zwangsgeführt und flaschenzugähnlich verändert, so daß die Kabellänge jeweils zur Verfügung steht.The arranged in this way flat cable 12 is in End area of the flat slide guided in the magazine chamber 9 17 through its opening 18 to form a Loop 19 again deflected 180 degrees and over a guide 20 formed between the flat slide 17th and an associated limit 21 for kink-free Shift arranged. The opening 18 in Flat slide 17 is dimensioned accordingly a displacement of the recorded flat cable 12 in To ensure form of a pulling process. The Flat cable 12 is thus in a move of the suction pipes 2, 3 in the guides 16, 20 formed positively driven and changed like a block and tackle, so that the cable length is available in each case.

Beim Ausziehen des inneren Saugrohres 3 wird gleichzeitig das Hüllrohr 11 mit herausgezogen und führt das Flachkabel 12 nach, wobei der Flachschieber 17 in Richtung der Austrittsseite wandert und die Überschneidung von Flachschieber 17 und Hüllrohr 11 sich verringert. Hierbei wandert das Flachkabel 12 durch die Öffnung 18 im Flachschieber 17 und gibt somit eine entsprechende Länge des Flachkabels 12 frei. Dabei überträgt das Flachkabel 12 in der Führung 16 Schubkräfte.When pulling out the inner suction tube 3 simultaneously pulled out the cladding tube 11 and guides the flat cable 12, the flat slide 17 migrates towards the exit side and the Overlap of flat slide valve 17 and cladding tube 11 diminishes. Here, the flat cable 12 migrates through the opening 18 in the flat slide 17 and thus gives a corresponding length of the flat cable 12 free. there transmits the flat cable 12 in the guide 16 Thrusts.

Beim Einschieben des inneren Saugrohres 3 in das äußere Saugrohr 2 läuft der umgekehrte Vorgang ab, wobei über das Hüllrohr 11 über die Führung 16 Zugkräfte auf das Flachkabel 12 ausgeübt werden, die eine Rückführung des Flachkabels 12 in seine Ausgangsposition ermöglichen.When inserting the inner suction tube 3 into the outer one Intake pipe 2 runs the reverse process, whereby over the cladding tube 11 on the guide 16 tensile forces on the Flat cable 12 are exercised, which is a return of the Allow flat cable 12 in its starting position.

Claims (11)

Vorrichtung für Teleskop-Saugrohre von Bodenstaubsaugern, bestehend aus mindestens einem äußeren und einem inneren Saugrohr, zum elektrischen Anschluß von kombinierbaren Zusatzgeräten, wie Elektro-Teppichbürsten, über eine elektrische Leitung und mindestens ein Saugrohr eine Magazinkammer aufweist, die die Leitung längenveränderlich ausziehbar aufnimmt und an beiden Endbereichen der Teleskop-Saugrohre Anschlußelemente den Leitungen zugeordnet sind, dadurch gekennzeichnet, daß die Leitung (12) durch ein in die Magazinkammer (9) ein- und ausschiebares Aufnahmeelement (11) geführt ist, das mit der Teleskopbewegung des inneren Saugrohres (3) koppelbar und die Leitung (12) in der Magazinkammer (9) durch Schlaufenbildung bevorratet ist, wobei die Leitung (12) im Austrittsbereich des Aufnahmeelementes (11) in der Magazinkammer (9) zur Bildung einer Schlaufe (14) und Rückführung der Leitung (12) fixiert sowie in und Rückführung der Leitung (12) fixiert sowie in einer gebildeten Führung (16) zwischen dem Aufnahmeelement (11) und einem parallel zum Aufnahmeelement (11) geführten Schieber zur knickfreien Verschiebung der Leitung (12) angeordnet ist und daß die Leitung (12) eine weitere Schlaufe (19) zur Rückführung der Leitung (12) durch eine Schieberöffnung (18) bildet und die Leitung (12) in einer ebenfalls durch den Schieber (17) mit einer zugeordneten Begrenzung (21) der Magazinkammer (9) gebildeten Führung (20) zur knickfreien Verschiebung angeordnet ist.Device for telescopic suction pipes of canister vacuum cleaners, consisting of at least one outer and one inner suction pipe, for the electrical connection of combinable additional devices, such as electric carpet brushes, via an electrical line and at least one suction pipe has a magazine chamber which accommodates the line in a manner that can be extended and extended Both end regions of the telescopic suction tubes are connected to the lines, characterized in that the line (12) is guided through a receiving element (11) which can be pushed in and out of the magazine chamber (9) and which, together with the telescopic movement of the inner suction tube (3) can be coupled and the line (12) is stored in the magazine chamber (9) by forming loops, the line (12) in the outlet area of the receiving element (11) in the magazine chamber (9) to form a loop (14) and return the line (12 ) fixed and fixed in and return of the line (12) and in a formed Guide (16) is arranged between the receiving element (11) and a slide guided parallel to the receiving element (11) for the kink-free displacement of the line (12) and that the line (12) has a further loop (19) for returning the line (12). forms through a slide opening (18) and the line (12) is arranged in a guide (20) for kink-free displacement which is also formed by the slide (17) with an associated boundary (21) of the magazine chamber (9). Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das Aufnahmeelement (11) als Hüllrohr ausgebildet ist.Device according to claim 1, characterized in that the receiving element (11) is designed as a cladding tube. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das Aufnahmeelement (11) als mindestens einseitig offenes Profil ausgebildet ist.Apparatus according to claim 1, characterized in that the receiving element (11) is designed as a profile which is open at least on one side. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die weitere Schlaufe (19) zur Rückführung der Leitung (12) an der dem Austrittsbereich (13) des Aufnahmeelementes (11) abgewandten Seite des Schiebers (17) gebildet ist.Device according to one of claims 1 to 3, characterized in that the further loop (19) for returning the line (12) is formed on the side of the slide (17) facing away from the outlet region (13) of the receiving element (11). Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die gebildeten Führungen (16,20) für die Leitung (12) zur knickfreien Verschiebung allseitig Begrenzungen (10) aufweisen.Device according to one of claims 1 to 4, characterized in that the guides (16, 20) formed for the line (12) have boundaries (10) on all sides for the kink-free displacement. Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die zusätzlichen Begrenzungen der Führungen (16,20) durch Boden und Abdeckung (10) der Magazinkammer (9) gebildet sind.Device according to one of claims 1 to 5, characterized in that the additional delimitations of the guides (16, 20) are formed by the bottom and cover (10) of the magazine chamber (9). Vorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß der Schieber (17) als Flachschieber ausgebildet und in seiner Hochachse über zugeordnete Führungen in der Magazinkammer (9) angeordnet ist.Device according to one of claims 1 to 6, characterized in that the slide (17) is designed as a flat slide and is arranged in its vertical axis via associated guides in the magazine chamber (9). Vorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Leitung (12) als Flachkabel ausgebildet und mit seiner Hochachse etwa parallel zum Flachschieber (17) angeordnet ist.Device according to one of claims 1 to 7, characterized in that the line (12) is designed as a flat cable and is arranged with its vertical axis approximately parallel to the flat slide (17). Vorrichtung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Fixierung der Leitung (12) im Austrittsbereich (13) des Aufnahmeelementes (11) über ein Halteelement zur Umfassung der Schlaufe (14) gebildet ist.Device according to one of claims 1 to 8, characterized in that the fixing of the line (12) in the outlet region (13) of the receiving element (11) is formed by a holding element for enclosing the loop (14). Vorrichtung nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß die Magazinkammer (9) an dem äußeren Saugrohr (2) integriert ist.Device according to one of claims 1 to 9, characterized in that the magazine chamber (9) is integrated on the outer suction pipe (2). Vorrichtung nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß die Magazinkammer (9) über Halteelemente auf das äußere Saugrohr (2) über Halteelemente als Nachrüstsatz aufsetzbar ist.Device according to one of claims 1 to 10, characterized in that the magazine chamber (9) can be placed on the outer suction pipe (2) via holding elements as a retrofit kit via holding elements.
EP01114540A 2000-08-09 2001-06-16 Device for telescopic suction cleaner pipe Expired - Lifetime EP1179313B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10038740 2000-08-09
DE10038740A DE10038740A1 (en) 2000-08-09 2000-08-09 Device for telescopic suction tubes of cylinder vacuum cleaners

Publications (3)

Publication Number Publication Date
EP1179313A2 true EP1179313A2 (en) 2002-02-13
EP1179313A3 EP1179313A3 (en) 2002-12-18
EP1179313B1 EP1179313B1 (en) 2006-10-11

Family

ID=7651764

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01114540A Expired - Lifetime EP1179313B1 (en) 2000-08-09 2001-06-16 Device for telescopic suction cleaner pipe

Country Status (5)

Country Link
US (1) US6486396B2 (en)
EP (1) EP1179313B1 (en)
AT (1) ATE341988T1 (en)
CA (1) CA2354911C (en)
DE (2) DE10038740A1 (en)

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CN105534410B (en) * 2016-01-29 2017-11-21 苏州爱建电器有限公司 A kind of conductive extension tube and hand held cleaner
JP6715065B2 (en) * 2016-04-18 2020-07-01 シャープ株式会社 Vacuum cleaner
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Also Published As

Publication number Publication date
CA2354911C (en) 2009-01-06
EP1179313A3 (en) 2002-12-18
DE50111183D1 (en) 2006-11-23
EP1179313B1 (en) 2006-10-11
US20020020541A1 (en) 2002-02-21
US6486396B2 (en) 2002-11-26
CA2354911A1 (en) 2002-02-09
ATE341988T1 (en) 2006-11-15
DE10038740A1 (en) 2002-02-21

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