EP2099333A2 - Telescoping guide rail for extractable furniture parts such as drawers or the like - Google Patents

Telescoping guide rail for extractable furniture parts such as drawers or the like

Info

Publication number
EP2099333A2
EP2099333A2 EP07820514A EP07820514A EP2099333A2 EP 2099333 A2 EP2099333 A2 EP 2099333A2 EP 07820514 A EP07820514 A EP 07820514A EP 07820514 A EP07820514 A EP 07820514A EP 2099333 A2 EP2099333 A2 EP 2099333A2
Authority
EP
European Patent Office
Prior art keywords
rail
drawer
carcass
guide rail
telescopic guide
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
EP07820514A
Other languages
German (de)
French (fr)
Other versions
EP2099333B1 (en
Inventor
Peter Jährling
Carsten Meyer
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.)
Paul Hettich GmbH and Co KG
Original Assignee
Paul Hettich GmbH and Co KG
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 Paul Hettich GmbH and Co KG filed Critical Paul Hettich GmbH and Co KG
Publication of EP2099333A2 publication Critical patent/EP2099333A2/en
Application granted granted Critical
Publication of EP2099333B1 publication Critical patent/EP2099333B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/453—Actuated drawers
    • A47B88/46—Actuated drawers operated by mechanically-stored energy, e.g. by springs
    • A47B88/467—Actuated drawers operated by mechanically-stored energy, e.g. by springs self-closing
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2210/00—General construction of drawers, guides and guide devices
    • A47B2210/0002—Guide construction for drawers
    • A47B2210/0064—Guide sequencing or synchronisation
    • A47B2210/007—Three slide synchronisation
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2210/00—General construction of drawers, guides and guide devices
    • A47B2210/0002—Guide construction for drawers
    • A47B2210/0064—Guide sequencing or synchronisation
    • A47B2210/0081—Telescopic drawer rails with stop blocks, e.g. synchronization buffers

Definitions

  • Telescopic guide rail for furniture extensions such as drawers or the like
  • the present invention relates to a Teleskopftihrungsschiene for furniture drawer pullers or the like, comprising a fixable on a furniture body carcass rail, a drawer side fixable drawer rail and arranged between the carcass rail and drawer rail center rail, the drawer rail with the center rail to the maximum or almost maximum displacement relative to the Carcass rail over at the
  • Coupled middle rail mounted coupling member and the carcass rail via an activator controllable Diseinzugsvorraum is fixed, by means of which a drawer or the like shortly before reaching its closed position is acted upon by a force acting in the closed position energy storage and pulled in the closed position.
  • Telescopic guide rails of the generic type are known per se, for example from DE 20 2004 015 908 Ul.
  • the present invention has for its object to provide a telescopic guide rail of the generic type, which has a simple and inexpensive construction and allows an equally cost-effective installation.
  • This object is achieved in that the activator and the coupling member are combined to form a unit and stored in a position on the center rail, in which the activator is separated from the Diseinzugsvorraum before the coupling between the center rail and drawer rail is repealed.
  • the invention is based essentially on the idea to combine the activator and the coupling member to form a common unit, as in this way a considerable simplification of the overall construction is achieved and not inconsiderable installation costs can be saved.
  • a particularly advantageous embodiment is that the activator and the coupling member are made in one piece.
  • activator and coupling member can be made as a one-piece plastic molded part, but it is also conceivable to form activator and coupling member as a one-piece die-cast part.
  • the self-feeding device is equipped with a damping device.
  • Damping devices are known in the present context and serve to attenuate the forces acting through the self-closing device in the closing direction immediately before reaching the closed position of the drawer in order to avoid a hard end stop.
  • FIGS. 1 to 5 show a telescopic guide rail according to the invention in different pull-out positions, with a mounting leg of a carcass rail not being shown in FIGS. 1 to 3 for a better overview
  • FIG. 6 shows a view of an assembly consisting of an activator for a self-closing device and a coupling element for coupling a middle rail and a drawer rail
  • FIG. 7 is a perspective view of the assembly according to FIG. 6.
  • a generally designated by the reference numeral 1 telescopic drawer guide is referred to, which consists essentially of a fixable on a furniture body carcass rail 2, a drawer side definable drawer rail 3 and arranged between the carcass rail 2 and drawer rail 3 center rail 4.
  • the carcass rail 2 is what the figures 4 and 5 make clear, equipped with a mounting leg 2a, which allows the determination of the carcass rail 2 on a furniture carcass.
  • This mounting leg 2a is shown in Figures 1 to 3 for the purpose of better
  • a self-closing device 5 is attached with a damping device 6.
  • Structure and operation of such self-closing devices 5 and damping devices 6 are known in the art and need not be explained in detail here so far.
  • the drawer rail 3 is connected to the center rail 4 via a mounted on the center rail 4 coupling member to the maximum or almost maximum extract the Middle rail 4 coupled with this.
  • the coupling member 7 engages in a recess 8 of the drawer rail 3.
  • the coupling member 7 After reaching the maximum or almost maximum extract of the middle rail 4, the coupling member 7 is moved in a known per se and therefore not further shown by a control cam or the like on the carcass rail 2 from the engagement area with respect to the drawer rail 3, so now the drawer rail 3 can be pulled out completely.
  • the Caribbeansvortechnische 5 is also controlled in a conventional manner by an activator 9.
  • Closing direction acting force causes an automatic retraction of the drawer.
  • the self-closing device 5 the addressed damping device 6 is connected downstream.
  • the activator 9 for controlling the self-retraction device 5 and the coupling member 7 for coupling between drawer rail 3 and middle rail 4 form a structural unit 10, which has a bearing journal 11 is pivotally mounted on the center rail 4.
  • the assembly 10 is secured in its entirety against tilting or tilting relative to the center rail 4.
  • the bearing point for the assembly 10 is selected on the center rail 4 so that the decoupling between drawer rail 3 and center rail 4 can only be brought about when the activator 9 the energy storage of Double- tensioning device 5 has tensioned and is separated from this self-closing device 5.
  • the unit 9 consisting of activator 9 and coupling member 7 is formed as a one-piece plastic molded part.
  • the assembly 10 is also conceivable to construct the assembly 10 as a one-piece die-cast part.
  • Figure 1 shows the telescopic guide rail in the fully collapsed state, which is reached when a connected to the telescopic guide rail 1 drawer is moved back into its closed position in a furniture carcass.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drawers Of Furniture (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Disclosed is a telescoping guide rail (1) for extractable furniture parts such as drawers or the like, comprising a carcass rail (2) that can be mounted on a furniture carcass, a drawer rail (3) which can be mounted on the drawer, and a central rail (4) located between the carcass rail (2) and the drawer rail (3). The drawer rail (3) is coupled, by means of a coupling member (7) mounted on the central rail (4), to the central rail (4) until the latter is deployed to the maximum or nearly to the maximum relative to the carcass rail (2). A self-retracting device (5) that can be controlled by means of an actuator (9) is mounted on the carcass rail (2). An energy storage mechanism that acts in the closing direction is applied to a drawer or the like by means of said self-retracting device (5) shortly before the drawer or the like reaches the closed position and pulls the same into the closed position. The actuator (9) and the coupling member (7) are combined in a unit (10) and are mounted on the central rail (4) in a position in which the actuator (9) is separated from the self-retracting device (5) before the coupling action between the central rail (4) and the drawer rail (3) is cancelled.

Description

Teleskopführungsschiene für Möbelauszüge wie Schubkästen oder dergleichen Telescopic guide rail for furniture extensions such as drawers or the like
Die vorliegende Erfindung betrifft eine Teleskopftihrungsschiene für Möbelauszüge wie Schubkästen oder dergleichen, umfassend eine an einem Möbelkorpus festlegbare Korpusschiene, eine schubkastenseitig festlegbare Schubkastenschiene und eine zwischen Korpusschiene und Schubkastenschiene angeordnete Mittelschiene, wobei die Schubkastenschiene mit der Mittelschiene bis zu deren maximalem oder nahezu maximalem Verschiebeweg gegenüber der Korpusschiene über ein an derThe present invention relates to a Teleskopftihrungsschiene for furniture drawer pullers or the like, comprising a fixable on a furniture body carcass rail, a drawer side fixable drawer rail and arranged between the carcass rail and drawer rail center rail, the drawer rail with the center rail to the maximum or almost maximum displacement relative to the Carcass rail over at the
Mittelschiene gelagertes Koppelglied gekoppelt ist und an der Korpusschiene eine über einen Aktivator steuerbare Selbsteinzugsvorrichtung befestigt ist, mittels derer ein Schubkasten oder dergleichen kurz vor Erreichen seiner Schließstellung durch einen in Schließstellung wirkenden Kraftspeicher beaufschlagt und in Schließstel- lung gezogen wird.Coupled middle rail mounted coupling member and the carcass rail via an activator controllable Selbsteinzugsvorrichtung is fixed, by means of which a drawer or the like shortly before reaching its closed position is acted upon by a force acting in the closed position energy storage and pulled in the closed position.
Teleskopführungsschienen der gattungsgemäßen Art sind an sich bekannt, beispielsweise aus der DE 20 2004 015 908 Ul.Telescopic guide rails of the generic type are known per se, for example from DE 20 2004 015 908 Ul.
Bei den bekannten Teleskopführungsschienen der gattungsgemäßen Art sind derIn the known telescopic guide rails of the generic type are the
Aktivator zur Steuerung des Selbsteinzuges und das Koppelglied zur Kopplung oder Entkopplung von Mittelschiene und Schubkastenschiene separate, an verschiedenen Stellen montierte Bauteile, wodurch sowohl die Herstell- wie auch die Montagekosten relativ hoch sind.Activator for controlling the Selbsteinzuges and the coupling member for coupling or decoupling of center rail and drawer rail separate, mounted at different locations components, whereby both the manufacturing and installation costs are relatively high.
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Teleskopführungsschiene der gattungsgemäßen Art zu schaffen, die einen einfachen und kostengünstigen Aufbau aufweist und eine ebenso kostengünstige Montage ermöglicht.The present invention has for its object to provide a telescopic guide rail of the generic type, which has a simple and inexpensive construction and allows an equally cost-effective installation.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass der Aktivator und das Koppelglied zu einer Baueinheit zusammengefasst und in einer Position an der Mittelschiene gelagert sind, in welcher der Aktivator von der Selbsteinzugsvorrichtung getrennt ist, bevor die Kopplung zwischen Mittelschiene und Schubkastenschiene aufgehoben ist. Der Erfindung liegt im Wesentlichen der Gedanke zugrunde, den Aktivator und das Koppelglied zu einer gemeinsamen Baueinheit zusammenzufassen, da auf diese Art und Weise eine erhebliche Vereinfachung der Gesamtkonstruktion erreicht wird und auch nicht unbeträchtliche Montagekosten eingespart werden können.This object is achieved in that the activator and the coupling member are combined to form a unit and stored in a position on the center rail, in which the activator is separated from the Selbsteinzugsvorrichtung before the coupling between the center rail and drawer rail is repealed. The invention is based essentially on the idea to combine the activator and the coupling member to form a common unit, as in this way a considerable simplification of the overall construction is achieved and not inconsiderable installation costs can be saved.
Eine besonders vorteilhafte Ausführungsform besteht darin, dass der Aktivator und das Koppelglied einstückig hergestellt sind.A particularly advantageous embodiment is that the activator and the coupling member are made in one piece.
Dabei können Aktivator und Koppelglied als einstückiges Kunststoffformteil hergestellt sein, es ist aber auch denkbar, Aktivator und Koppelglied als einstückiges Druckgussteil auszubilden.In this case, activator and coupling member can be made as a one-piece plastic molded part, but it is also conceivable to form activator and coupling member as a one-piece die-cast part.
Nach einer weiteren Ausgestaltung der Erfindung ist vorgesehen, dass die Selbst- einzugsvorrichtung mit einer Dämpfungseinrichtung ausgestattet ist.According to a further embodiment of the invention, it is provided that the self-feeding device is equipped with a damping device.
Dämpfungseinrichtungen sind im vorliegenden Zusammenhang bekannt und dienen dazu, die durch die Selbsteinzugsvorrichtung in Schließrichtung wirkenden Kräfte unmittelbar vor Erreichen der Schließstellung des Schubkastens zu dämp- fen, um einen harten Endanschlag zu vermeiden.Damping devices are known in the present context and serve to attenuate the forces acting through the self-closing device in the closing direction immediately before reaching the closed position of the drawer in order to avoid a hard end stop.
Als besonders vorteilhaft wird eine Ausführungsform der Erfindung vorgesehen, bei der die Selbsteinzugsvorrichtung an der Unterseite der Korpusschiene an dieser befestigt ist.Particularly advantageous embodiment of the invention is provided in which the self-closing device is attached to the underside of the carcass rail at this.
Hierdurch ergibt sich eine besonders platzsparende, schmale Bauweise der Teleskopführungseinrichtung im Vergleich zu den bekannten Ausführungsformen, bei denen die Selbsteinzugsvorrichtung seitlich an der Korpusschiene befestigt ist.This results in a particularly space-saving, narrow construction of the telescopic guide device in comparison to the known embodiments, in which the self-closing device is fastened laterally on the carcass rail.
Der gleiche Vorteil wird erreicht, wenn die Selbsteinzugs Vorrichtung nebst Dämpfungseinrichtung an der Unterseite der Korpusschiene an dieser befestigt ist.The same advantage is achieved when the self-closing device is attached together with damping device on the underside of the carcass rail at this.
Ein Ausführungsbeispiel der Erfindung ist in den beigefügten Zeichnungen dargestellt und wird im Folgenden näher beschrieben. Es zeigen:An embodiment of the invention is illustrated in the accompanying drawings and will be described in more detail below. Show it:
Figuren 1 bis 5 eine erfindungsgemäße Teleskopführungsschiene in verschiede- nen Auszugspositionen, wobei in den Figuren 1 bis 3 zur besseren Übersicht ein Montageschenkel einer Korpusschiene nicht dargestellt istFIGS. 1 to 5 show a telescopic guide rail according to the invention in different pull-out positions, with a mounting leg of a carcass rail not being shown in FIGS. 1 to 3 for a better overview
Figur 6 eine Ansicht einer aus einem Aktivator für eine Selbsteinzugs- Vorrichtung und einem Koppelglied zur Kopplung einer Mittelschiene und einer Schubkastenschiene bestehende BaueinheitFIG. 6 shows a view of an assembly consisting of an activator for a self-closing device and a coupling element for coupling a middle rail and a drawer rail
Figur 7 eine perspektivische Darstellung der Baueinheit gemäß Figur 6.FIG. 7 is a perspective view of the assembly according to FIG. 6.
In den Figuren 1 bis 5 ist eine insgesamt mit dem Bezugszeichen 1 bezeichnete Teleskopauszugsführung bezeichnet, die im Wesentlichen aus einer an einem Möbelkorpus festlegbaren Korpusschiene 2, einer schubkastenseitig festlegbaren Schubkastenschiene 3 und einer zwischen Korpusschiene 2 und Schubkastenschiene 3 angeordneten Mittelschiene 4 besteht.In Figures 1 to 5 a generally designated by the reference numeral 1 telescopic drawer guide is referred to, which consists essentially of a fixable on a furniture body carcass rail 2, a drawer side definable drawer rail 3 and arranged between the carcass rail 2 and drawer rail 3 center rail 4.
Die Korpusschiene 2 ist, was die Figuren 4 und 5 deutlich machen, mit einem Montageschenkel 2a ausgestattet, der die Festlegung der Korpusschiene 2 an einem Möbelkorpus ermöglicht.The carcass rail 2 is what the figures 4 and 5 make clear, equipped with a mounting leg 2a, which allows the determination of the carcass rail 2 on a furniture carcass.
Dieser Montageschenkel 2a ist in den Figuren 1 bis 3 zum Zwecke der besserenThis mounting leg 2a is shown in Figures 1 to 3 for the purpose of better
Übersichtlichkeit nicht dargestellt.Clarity not shown.
An der Unterseite der Korpusschiene 2 ist eine Selbsteinzugsvorrichtung 5 mit einer Dämpfungseinrichtung 6 befestigt. Aufbau und Wirkungsweise derartiger Selbsteinzugsvorrichtungen 5 und Dämpfungseinrichtungen 6 sind einschlägig bekannt und müssen hier insoweit nicht im Detail erläutert werden.At the bottom of the carcass rail 2, a self-closing device 5 is attached with a damping device 6. Structure and operation of such self-closing devices 5 and damping devices 6 are known in the art and need not be explained in detail here so far.
Die Schubkastenschiene 3 ist mit der Mittelschiene 4 über ein an der Mittelschiene 4 gelagertes Koppelglied bis zum maximalen oder nahezu maximalen Auszug der Mittelschiene 4 mit dieser gekoppelt. Dabei greift im gekoppelten Zustand das Koppelglied 7 in eine Aussparung 8 der Schubkastenschiene 3 ein.The drawer rail 3 is connected to the center rail 4 via a mounted on the center rail 4 coupling member to the maximum or almost maximum extract the Middle rail 4 coupled with this. In the coupled state, the coupling member 7 engages in a recess 8 of the drawer rail 3.
Nach Erreichen des maximalen oder nahezu maximalen Auszuges der Mittelschie- ne 4 wird das Koppelglied 7 in an sich bekannter und deshalb nicht weiter dargestellter Weise durch einen Steuernocken oder dergleichen an der Korpusschiene 2 aus dem Eingriffsbereich gegenüber der Schubkastenschiene 3 herausbewegt, so dass nun die Schubkastenschiene 3 vollständig ausgezogen werden kann.After reaching the maximum or almost maximum extract of the middle rail 4, the coupling member 7 is moved in a known per se and therefore not further shown by a control cam or the like on the carcass rail 2 from the engagement area with respect to the drawer rail 3, so now the drawer rail 3 can be pulled out completely.
Beim Schließen eines Schubkastens wird dann wieder die Kopplung zwischen Mittelschiene 4 und Schubkastenschiene 3 hergestellt.When closing a drawer, the coupling between the center rail 4 and drawer rail 3 is then made again.
Die Selbsteinzugsvorrichtung 5 wird ebenfalls in an sich bekannter Weise durch einen Aktivator 9 gesteuert.The Selbsteinzugsvorrichtung 5 is also controlled in a conventional manner by an activator 9.
Durch diesen Aktivator 9 wird beim Öffnen eines Schubkastens ein Kraftspeicher der Selbsteinzugsvorrichtung 5 gespannt und nach Trennen des Aktivators 9 von der Selbsteinzugsvorrichtung 5 in seiner gespannten Position fixiert. Beim Schließen des Schubkastens wird durch den Aktivator 9 der Kraftspeicher der Selbstein- zugsvorrichtung freigegeben, so dass die dem Kraftspeicher innewohnende und inBy activating this activator 9, when the drawer is opened, an energy accumulator of the self-retraction device 5 is tensioned and, after separation of the activator 9, fixed by the self-retraction device 5 in its cocked position. When the drawer is closed, the activator 9 releases the energy accumulator of the self-loading device, so that the force accumulator inherent in the energy accumulator and in
Schließrichtung wirkende Kraft einen selbsttätigen Einzug des Schubkastens bewirkt. Um einen harten Endanschlag zu vermeiden, ist der Selbsteinzugsvorrichtung 5 die angesprochene Dämpfungseinrichtung 6 nachgeschaltet.Closing direction acting force causes an automatic retraction of the drawer. In order to avoid a hard end stop, the self-closing device 5, the addressed damping device 6 is connected downstream.
Wie sich schon aus den Figuren 1 bis 5, insbesondere aber aus den Figuren 6 und 7 ergibt, bilden der Aktivator 9 zur Steuerung der Selbsteinzugsvorrichtung 5 und das Koppelglied 7 zur Kopplung zwischen Schubkastenschiene 3 und Mittelschiene 4 eine Baueinheit 10, welche über einen Lagerzapfen 11 schwenkbar an der Mittelschiene 4 gelagert ist. Vorteilhafterweise ist die Baueinheit 10 in ihrer Gesamt- heit gegen ein Verkippen oder Verkanten relativ zur Mittelschiene 4 gesichert. Dabei ist die Lagerstelle für die Baueinheit 10 an der Mittelschiene 4 so gewählt, dass die Entkopplung zwischen Schubkastenschiene 3 und Mittelschiene 4 erst dann herbeigeführt werden kann, wenn der Aktivator 9 den Kraftspeicher der Selbstein- zugsvorrichtung 5 gespannt hat und von dieser Selbsteinzugsvorrichtung 5 getrennt ist.As is already apparent from FIGS. 1 to 5, but in particular from FIGS. 6 and 7, the activator 9 for controlling the self-retraction device 5 and the coupling member 7 for coupling between drawer rail 3 and middle rail 4 form a structural unit 10, which has a bearing journal 11 is pivotally mounted on the center rail 4. Advantageously, the assembly 10 is secured in its entirety against tilting or tilting relative to the center rail 4. In this case, the bearing point for the assembly 10 is selected on the center rail 4 so that the decoupling between drawer rail 3 and center rail 4 can only be brought about when the activator 9 the energy storage of Selbstein- tensioning device 5 has tensioned and is separated from this self-closing device 5.
Im dargestellten Ausführungsbeispiel ist die aus Aktivator 9 und Koppelglied 7 be- stehende Baueinheit 10 als einstückiges Kunststoffformteil ausgebildet.In the illustrated embodiment, the unit 9 consisting of activator 9 and coupling member 7 is formed as a one-piece plastic molded part.
Es ist natürlich auch denkbar, die Baueinheit 10 als einstückiges Druckgussteil auszubilden.Of course, it is also conceivable to construct the assembly 10 as a one-piece die-cast part.
In jedem Falle ist an der Mittelschiene 4 nur eine Baueinheit 10 zu montieren, um sowohl die Selbsteinzugsvorrichtung 5 zu steuern wie auch die Kopplung zwischen Schubkastenschiene 3 und Mittelschiene 4 aufzuheben oder herzustellen.In any case, only one assembly 10 is to be mounted on the center rail 4, both to control the self-closing device 5 as well as the coupling between drawer rail 3 and center rail 4 cancel or produce.
Hierdurch wird eine erhebliche Kosteneinsparung erzielt, einmal durch die Ver- meidung mehrerer einzelner Bauteile und andererseits durch die Einsparung mehrer Montagevorgänge.This results in a considerable cost saving, once by avoiding several individual components and on the other hand by saving several assembly operations.
Wie die Zeichnungen zeigen, ist die Selbsteinzugsvorrichtung 5 - und gegebenenfalls auch die damit zusammenwirkende Dämpfungseinrichtung 6 - an der Unter- seite der Korpusschiene 2 montiert, wodurch sich eine besonders schmale Bauweise der gesamten Teleskopführungsschiene 1 ergibt.As the drawings show, the Selbsteinzugsvorrichtung 5 - and possibly also the cooperating damping device 6 - mounted on the underside of the carcass rail 2, resulting in a particularly narrow construction of the entire telescopic guide rail 1.
Allerdings ist die Anordnung der Selbsteinzugsvorrichtung 5 und ggf. der Dämpfungseinrichtung 6 an der Unterseite der Korpusschiene 2 nicht zwingend notwen- dig, um die grundsätzlichen Vorteile der beschriebenen Erfindung zu verwirklichen.However, the arrangement of the self-closing device 5 and possibly the damping device 6 on the underside of the carcass rail 2 is not necessarily necessary in order to realize the basic advantages of the described invention.
Figur 1 zeigt die Teleskopführungsschiene im vollkommen zusammengeschobenen Zustand, die dann erreicht ist, wenn ein mit der Teleskopführungsschiene 1 ver- bundener Schubkasten in seine Schließstellung in einen Möbelkorpus zurückverschoben ist.Figure 1 shows the telescopic guide rail in the fully collapsed state, which is reached when a connected to the telescopic guide rail 1 drawer is moved back into its closed position in a furniture carcass.
In Figur 2 ist eine Verschiebeposition gezeigt, bei der die Mittelschiene 4 - und die damit noch gekoppelte Laufschiene 3 — so weit gegenüber der Korpusschiene 2 verschoben ist, dass der Kraftspeicher des Selbsteinzuges 5 gespannt ist. Dabei ist die Mittelschiene 4 nach wie vor mit der Laufschiene 3 gekoppelt.In Figure 2, a displacement position is shown, in which the middle rail 4 - and thus still coupled running rail 3 - so far relative to the carcass rail. 2 shifted, that the energy storage of Selbsteinzuges 5 is stretched. In this case, the center rail 4 is still coupled to the running rail 3.
Ein weiteres Herausziehen eines Schubkastens fuhrt dann zu einer Zwischenpositi- on gemäß Figur 3, bei der der Aktivator 9 von der vorgespannten Selbsteinzugsvorrichtung 5 getrennt ist, so dass nun auch die Kopplung zwischen der Mittelschiene 4 und der Laufschiene 3 aufgehoben werden kann.Further extraction of a drawer then leads to an intermediate position according to FIG. 3, in which the activator 9 is separated from the prestressed self-closing device 5, so that now also the coupling between the middle rail 4 and the running rail 3 can be canceled.
In Figur 4 ist eine Verschiebeposition erreicht, in der die Mittelschiene 4 maximal ausgezogen ist, so dass ein weiteres Herausziehen der Laufschiene 3 zur Aufhebung der Kopplung zwischen Mittelschiene 4 und Laufschiene 3 fuhrt.In Figure 4, a displacement position is reached, in which the middle rail 4 is extended to the maximum, so that a further pulling out of the running rail 3 to cancel the coupling between the center rail 4 and running rail 3 leads.
In der in Figur 5 gezeigten Verschiebeposition ist die Teleskopführungsschiene vollständig ausgezogen, d.h., in dieser Verschiebeposition wäre ein Schubkasten maximal aus einem Möbelkorpus herausgezogen. Laufschiene 3 und MittelschieneIn the displaced position shown in Figure 5, the telescopic guide rail is fully extended, that is, in this displacement position, a drawer would be maximally pulled out of a furniture carcass. Running track 3 and middle rail
4 sind dabei entkoppelt. 4 are decoupled.

Claims

Ansprüche claims
1. Teleskopführungsschiene ( 1 ) für Möbelauszüge wie Schubkästen oder dergleichen, umfassend eine an einem Möbelkorpus festlegbare Korpusschiene (2), eine schubkastenseitig festlegbare Schubkastenschiene (3) und eine zwischen Korpusschiene (2) und Schubkastenschiene (3) angeordnete Mittelschiene (4), wobei die Schubkastenschiene (3) mit der Mittelschiene (4) bis zu deren maximalem oder nahezu maximalem Auszug gegenüber der Korpusschiene (2) über ein an der Mittelschiene (4) gelagertes Koppelglied (7) ge- koppelt ist und an der Korpusschiene (2) eine über einen Aktivator (9) steuerbare Selbsteinzugsvorrichtung (5) befestigt ist, mittels derer ein Schubkasten oder dergleichen kurz vor Erreichen seiner Schließstellung durch einen in Schließstellung wirkenden Kraftspeicher beaufschlagt und in Schließstellung gezogen wird, dadurch gekennzeichnet, dass der Aktivator (9) und das Kop- pelglied (7) zu einer Baueinheit (10) zusammengefasst und in einer Position an der Mittelschiene (4) gelagert sind, in welcher der Aktivator (9) von der Selbsteinzugsvorrichtung (5) getrennt ist, bevor die Kopplung zwischen Mittelschiene (4) und Schubkastenschiene (3) aufgehoben ist.1. telescopic guide rail (1) for furniture drawer pullers or the like, comprising a fixable on a furniture body carcass rail (2), a drawer-side fixable drawer rail (3) and between the rail (2) and drawer rail (3) arranged center rail (4), wherein the drawer rail (3) is coupled with the middle rail (4) to its maximum or almost maximum extension relative to the carcass rail (2) via a coupling member (7) mounted on the middle rail (4) and on the carcass rail (2) via an activator (9) controllable Selbsteinzugsvorrichtung (5) is fixed, by means of which a drawer or the like shortly before reaching its closed position acted upon by a force acting in the closed position energy storage and pulled into the closed position, characterized in that the activator (9) and the Kop - pelglied (7) combined to form a structural unit (10) and in a position on the middle rail (4) are stored, in which the activator (9) is separated from the Selbsteinzugsvorrichtung (5) before the coupling between the center rail (4) and drawer rail (3) is released.
2. Teleskopführungsschiene nach Anspruch 1, dadurch gekennzeichnet, dass2. Telescopic guide rail according to claim 1, characterized in that
Aktivator (9) und Koppelglied (7) einstückig hergestellt sind.Activator (9) and coupling member (7) are made in one piece.
3. Teleskopführungsschiene nach Anspruch 2, dadurch gekennzeichnet, dass3. Telescopic guide rail according to claim 2, characterized in that
Aktivator (9) und Koppelglied (7) als einstückiges Kunststoffformteil herge- stellt sind.Activator (9) and coupling member (7) are manufactured as a one-piece plastic molded part.
4. Teleskopführungsschiene nach Anspruch 2, dadurch gekennzeichnet, dass4. Telescopic guide rail according to claim 2, characterized in that
Aktivator (9) und Koppelglied (7) als einstückiges Druckgussteil hergestellt sind.Activator (9) and coupling member (7) are made as a one-piece die-cast part.
5. Teleskopführungsschiene nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Selbsteinzugsvorrichtung (5) mit einer Dämpfungseinrichtung (6) ausgestattet ist. 5. Telescopic guide rail according to one of the preceding claims, characterized in that the self-closing device (5) is equipped with a damping device (6).
6. Teleskopführungsschiene nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Selbsteinzugsvorrichtung (5) an der Unterseite der Korpusschiene (2) an dieser befestigt ist.6. Telescopic guide rail according to one of the preceding claims, characterized in that the self-closing device (5) on the underside of the carcass rail (2) is fixed thereto.
7. Teleskopführungsschiene nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Selbsteinzugsvorrichtung (5) nebst Dämpfungsein- richtung (6) an der Unterseite der Korpusschiene (2) an dieser befestigt ist.7. telescopic guide rail according to one of claims 1 to 5, characterized in that the Selbsteinzugsvorrichtung (5) together with Dämpfungsein- direction (6) on the underside of the carcass rail (2) is fixed thereto.
8. Teleskopführungsschiene nach einem der vorhergehenden Ansprüche, da- durch gekennzeichnet, dass die Baueinheit (10) mit einem einstückig angeformten Lagerzapfen (11) ausgestattet und über diesen Lagerzapfen (11) schwenkbar in der Mittelschiene (4) gelagert ist.8. Telescopic guide rail according to one of the preceding claims, character- ized in that the assembly (10) equipped with an integrally formed bearing pin (11) and is pivotally mounted on this bearing pin (11) in the center rail (4).
9. Teleskopführungsschiene nach einem der vorhergehenden Ansprüche, da- durch gekennzeichnet, dass die Baueinheit (10) gegen Kippen oder Verkanten gegenüber der Mittelschiene (4) gesichert ist. 9. Telescopic guide rail according to one of the preceding claims, character- ized in that the assembly (10) is secured against tilting or tilting relative to the center rail (4).
EP07820514A 2006-12-14 2007-09-24 Telescoping guide rail for extractable furniture parts such as drawers or the like Not-in-force EP2099333B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202006019009U DE202006019009U1 (en) 2006-12-14 2006-12-14 Telescopic guide rail for furniture extensions such as drawers or the like.
PCT/EP2007/060108 WO2008071468A2 (en) 2006-12-14 2007-09-24 Telescoping guide rail for extractable furniture parts such as drawers or the like

Publications (2)

Publication Number Publication Date
EP2099333A2 true EP2099333A2 (en) 2009-09-16
EP2099333B1 EP2099333B1 (en) 2011-02-16

Family

ID=39326753

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07820514A Not-in-force EP2099333B1 (en) 2006-12-14 2007-09-24 Telescoping guide rail for extractable furniture parts such as drawers or the like

Country Status (5)

Country Link
EP (1) EP2099333B1 (en)
AT (1) ATE498336T1 (en)
DE (2) DE202006019009U1 (en)
ES (1) ES2361252T3 (en)
WO (1) WO2008071468A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008008541U1 (en) * 2008-06-30 2009-11-19 Paul Hettich Gmbh & Co. Kg Coupling device between two rails of a furniture pullout guide
DE202008008538U1 (en) 2008-06-30 2009-11-19 Paul Hettich Gmbh & Co. Kg Furniture pull-out guide
DE102010000279A1 (en) 2010-02-02 2011-08-04 Paul Hettich GmbH & Co. KG, 32278 Pull-out guide of a drawer
DE102010043422B4 (en) * 2010-11-04 2024-04-04 Schock Metallwerk Gmbh Fastening device
DE102011051138A1 (en) 2011-06-17 2012-12-20 Schock Metallwerk Gmbh pull-out guide
DE102011052524A1 (en) 2011-08-09 2013-02-14 Schock Metallwerk Gmbh pull-out guide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29701895U1 (en) * 1997-02-04 1997-03-20 Accuride International GmbH, 65582 Diez Device for retracting and releasably holding guide rails
DE19945781B4 (en) * 1999-09-24 2006-04-13 hülsta-werke Hüls GmbH & Co KG Guide fitting for furniture, with self-closing mechanism
DE202004000840U1 (en) * 2004-01-20 2005-02-03 Grass Gmbh Locking device, in particular for furniture drawers
DE202004015908U1 (en) * 2004-10-14 2004-12-09 Paul Hettich Gmbh & Co. Telescopic pull-out rail for a pull-out piece of furniture
DE102004059802A1 (en) * 2004-12-10 2006-06-14 Paul Hettich Gmbh & Co. Kg Drawer guide rail
DE102005021591A1 (en) * 2005-05-10 2006-11-16 BSH Bosch und Siemens Hausgeräte GmbH Household appliance with telescopic extension

Non-Patent Citations (1)

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Title
See references of WO2008071468A2 *

Also Published As

Publication number Publication date
WO2008071468A3 (en) 2009-03-05
ES2361252T3 (en) 2011-06-15
EP2099333B1 (en) 2011-02-16
DE502007006522D1 (en) 2011-03-31
WO2008071468A2 (en) 2008-06-19
ATE498336T1 (en) 2011-03-15
DE202006019009U1 (en) 2008-04-24

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