EP2344005A1 - Ejection device that can be installed in a furniture member - Google Patents

Ejection device that can be installed in a furniture member

Info

Publication number
EP2344005A1
EP2344005A1 EP09780934A EP09780934A EP2344005A1 EP 2344005 A1 EP2344005 A1 EP 2344005A1 EP 09780934 A EP09780934 A EP 09780934A EP 09780934 A EP09780934 A EP 09780934A EP 2344005 A1 EP2344005 A1 EP 2344005A1
Authority
EP
European Patent Office
Prior art keywords
lever
leg
extension
ejection
lever arm
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
EP09780934A
Other languages
German (de)
French (fr)
Other versions
EP2344005B1 (en
Inventor
Eduard Warkentin
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 EP2344005A1 publication Critical patent/EP2344005A1/en
Application granted granted Critical
Publication of EP2344005B1 publication Critical patent/EP2344005B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A47B88/463—Actuated drawers operated by mechanically-stored energy, e.g. by springs self-opening

Definitions

  • the invention relates to a device which can be installed in a furniture carcass according to the preamble of claim 1.
  • Such ejection devices serve, for example, to push out a piece of drawer mounted in a guide rail system in a furniture carcass to a certain extent out of the furniture carcass so as to facilitate handling.
  • the ejection distance, so the effective, dependent on its length travel of the ejection lever should be as large as possible, the ejection lever with a contact surface, which is usually convex in its longitudinal extent otherwise, abuts against the rear wall of the drawer.
  • the length dimension of the lever arm is dependent on the width of the narrowest drawer or the corresponding furniture body, so that only a relatively small discharge distance can be realized.
  • the invention has for its object to further develop a discharge device of the generic type so that it is cheaper to produce and is improved in their usefulness.
  • the new ejector is initially characterized by the fact that it allows for a wide variety of drawers widths a maximum discharge path, without the ejector would have to be adjusted.
  • the buckling of the extension leg relative to the lever arm in a non-use position, a minimum space is claimed, which is essentially defined by the usually formed as a housing support member, wherein the support member has a stop by which the extension leg when pivoting the ejection lever relative to the lever arm in Off swivel direction is rotated.
  • the extension s leg is preferably spring-loaded counter to the buckling direction, for which purpose a leg spring may be provided, one leg of which is supported on the lever arm and the other leg on the extension s leg, while the eye of the leg spring is mounted on a pivot pin of a pivot bearing the extension s leg is rotatable on the lever arm.
  • leg spring By the leg spring is achieved that the extension s leg relative to the lever arm during pivoting of the ejection lever in a stretched Position moves until the extension s leg comes to a barrier to the plant, which prevents further rotation of the extension leg.
  • This barrier can be created by appropriate shaping in the connecting region between the lever arm and the extension s leg.
  • the extension leg is designed to be multi-membered, wherein each, as it were, lever member is articulated on the adjacent lever member in the direction of the invention in the pivoting-out direction of the ejection lever.
  • the number of lever members is to be determined, so that in each case an optimal adaptation in the simplest way possible.
  • FIG. 1 figure Ia) to Ic) an ejection device according to the invention in different positions, each in a side view
  • FIG. 2 shows the ejection device according to FIG. 1 in a perspective view
  • Figure 3 shows the ejector of Figure 1 in an exploded view
  • Figure 4 shows another embodiment of an ejector in a schematic side view
  • Figure 7 is a detail of the ejector of Figure 4 in a perspective view.
  • FIGS. 1 to 6 each show an ejection device which can be installed in a furniture body, not shown, with an ejection lever 1 which is mounted on a support part 2 from a non-use position into a use position, the abutment surface 10 being in the swing-out direction is convexly curved and is supported in the functional position on a rear wall of an example drawer, which is to be pushed by the ejector a piece far from the furniture body.
  • the pivoting of the ejection lever 1 is usually carried out by means of an electric drive, not shown.
  • the ejection lever 1 consists of a lever arm 4 connected to the rotary bearing 3 and an associated extension s which is hinged in the direction of pivoting out of the ejection lever 1.
  • the ejection lever 1 in FIGS. 1 a and 2 assumes a pivoted-out position, in which the extension s Leg 5 and the lever arm 4 in the area of the common contact surface 10 are flush.
  • the ejection lever 1 has reached an end position in which the adjacent drawer is ejected by a maximum distance.
  • the extension leg 5 When pivoting back into a pivoted non-use position, the extension leg 5 initially applies to a stop 7 of the support member 2 and kinks in the swivel direction until the lever arm 4 comes to rest on a support 6 of the support member 2.
  • a leg spring 9 is provided with a leg 11 on the lever arm 4 and with the another leg 11 is supported on the extension leg 5, while a spring eye 12 on a pivot pin 13, which acts as a pivot bearing, is plugged.
  • a support surface 15 is integrally formed on the lever arm 4, in the aligned position abuts a support edge 16 of the extension leg 5 as a barrier, so that another Rotation of the extension leg 5 is excluded.
  • lever members 14 are all in the swiveling out of the ejection lever 1 bendable on the adjacent lever member 14 or articulated on the lever arm 4.
  • the Verschwenkêt by a support surface in correspondence with a support edge 16 is realized in the lever members 14, as described for the embodiment of FIG 1.
  • FIGS. 4 to 6 The embodiment variant shown in FIGS. 4 to 6 is characterized in particular by the fact that the articulated connection of the lever members 14 with each other, which may otherwise be spring-loaded, permits a very small overall depth of the ejection device, wherein in the example shown in FIG the elongated lever members 14 abut the pad-like support 6, which simultaneously forms an outer surface, whereas the lever members 14 in the
  • Embodiment of Figure 6 are immersed in non-use position in the support member 2 and abut the wedge-shaped support 6.
  • lever arm 5 may vary.
  • lever arm 5 may be formed with the plurality of lever members 14 in accordance with the variant shown in FIG. 1, ie with a stop 7 for contacting the outer lever member 14.

Abstract

Ejection device that can be installed in a furniture member, comprising an ejection lever (1) with a support surface (10), said lever being mounted at a support part (2) and able to pivot out from a non-use position to a use position, the length of said lever comprising a lever arm (4) connected to a rotating bearing (3) and an extension shank (5) connected to the lever arm, wherein the extension shank (5) is hinged at the lever arm (4) and is able to be tilted inward in the outward pivot direction of the ejection lever (1).

Description

In einen Möbelkorpus einbaubare Ausstoßeinrichtung Can be installed in a furniture carcass ejector
Die Erfindung betrifft eine in einen Möbelkorpus einbaubare Ausstoßeinrichtung nach dem Oberbegriff des Anspruchs 1.The invention relates to a device which can be installed in a furniture carcass according to the preamble of claim 1.
Derartige Ausstoßeinrichtungen dienen dazu, beispielsweise einen in einem Führungsschienensystem in einem Möbelkorpus gelagerten Schubkasten ein Stück weit aus dem Möbelkorpus herauszudrücken, um so die Handhabung zu erleichtern.Such ejection devices serve, for example, to push out a piece of drawer mounted in a guide rail system in a furniture carcass to a certain extent out of the furniture carcass so as to facilitate handling.
Dabei soll die Ausstoßstrecke, also der wirksame, von seiner Baulänge abhängige Weg des Ausstoßhebels möglichst groß sein, wobei der Ausstoßhebel mit einer Anlagefläche, die im Übrigen üblicherweise in ihrer Längserstreckung konvex ausgebildet ist, an der Rückwand des Schubkastens anliegt.In this case, the ejection distance, so the effective, dependent on its length travel of the ejection lever should be as large as possible, the ejection lever with a contact surface, which is usually convex in its longitudinal extent otherwise, abuts against the rear wall of the drawer.
Die vor allem durch die eingesetzten Schubkästen bestimmten Platzverhältnisse sind jedoch sehr eingeschränkt und lassen eine Optimierung des Ausstoßhebels insbesondere hinsichtlich der Ausstoßstrecke nicht zu, vor allem dann nicht, wenn die Ausstoßeinrichtung standardisiert ist, d.h., wenn eine Ausstoßeinrichtung für alle zum Einsatz kommenden Schubkastenbreiten Verwendung finden soll.The particular determined by the used drawers space but are very limited and do not allow an optimization of the ejection lever, especially in terms of ejection distance, especially not if the ejector is standardized, ie, if an ejector for all coming into use drawer widths use should.
In diesem Fall ist das Längenmaß des Hebelarms abhängig von der Breite des schmälsten Schubkastens bzw. des entsprechenden Möbelkorpus, so dass lediglich eine relativ geringe Ausstoßstrecke realisierbar ist.In this case, the length dimension of the lever arm is dependent on the width of the narrowest drawer or the corresponding furniture body, so that only a relatively small discharge distance can be realized.
Um diesem Nachteil abzuhelfen, ist in der DE 20 2007 006 884 Ul vorgeschlagen, je nach Breite des Schubkastens den Hebelarm mit einem zusätzlichen Verlängerungsschenkel zu verlängern, der mit dem Hebelarm zu einer starren Verbindung verrastet ist.To remedy this disadvantage, it is proposed in DE 20 2007 006 884 Ul, depending on the width of the drawer to extend the lever arm with an additional extension leg, which is locked to the lever arm to a rigid connection.
Je nach Breite des Schubkastens muss also ein entsprechend angepasster Verlängerungsschenkel am Hebelarm angebracht werden, um den gewünschten Effekt einer größtmöglichen Ausstoßstrecke für den jeweiligen Schubkasten zu erreichen. In der Praxis führt dies dazu, dass eine bestimmte Anzahl unterschiedlich langer Verlängerung s Schenkel bereitgehalten werden müssen, die dann, üblicherweise an Ort und Stelle der Montage, nach einer entsprechenden Auswahl mit dem Hebelarm verrastet werden.Depending on the width of the drawer so a correspondingly adapted extension leg must be attached to the lever arm in order to achieve the desired effect of the largest possible discharge distance for the respective drawer. In practice, this means that a certain number of different length extension s leg must be kept ready, which are then, usually in place of the assembly, after an appropriate selection locked with the lever arm.
Hinsichtlich der Herstellung, ebenso wie der Verwendbarkeit, stellt diese Konstruktion eine sehr unbefriedigende Lösung dar.With regard to the production, as well as the usability, this construction represents a very unsatisfactory solution.
Der Erfindung liegt die Aufgabe zugrunde, eine Ausstoßeinrichtung der gattungs- gemäßen Art so weiterzuentwickeln, dass sie kostengünstiger herstellbar ist und in ihrer Verwendungsfähigkeit verbessert wird.The invention has for its object to further develop a discharge device of the generic type so that it is cheaper to produce and is improved in their usefulness.
Diese Aufgabe wird durch eine Ausstoßeinrichtung mit den Merkmalen des Anspruchs 1 gelöst.This object is achieved by an ejection device with the features of claim 1.
Die neue Ausstoßeinrichtung zeichnet sich zunächst einmal dadurch aus, dass sie für unterschiedlichste Schubkästenbreiten einen größtmöglichen Ausstoßweg ermöglicht, ohne dass die Ausstoßeinrichtung angepasst werden müsste.The new ejector is initially characterized by the fact that it allows for a wide variety of drawers widths a maximum discharge path, without the ejector would have to be adjusted.
Durch die Einknickung des Verlängerungsschenkels gegenüber dem Hebelarm in einer Nichtgebrauchsstellung, wird ein geringstmöglicher Platz beansprucht, der im Wesentlichen durch das üblicherweise als Gehäuse ausgebildete Tragteil definiert ist, wobei das Tragteil einen Anschlag aufweist, durch den der Verlängerungsschenkel beim Einschwenken des Ausstoßhebels gegenüber dem Hebelarm in Aus- Schwenkrichtung verdreht wird.The buckling of the extension leg relative to the lever arm in a non-use position, a minimum space is claimed, which is essentially defined by the usually formed as a housing support member, wherein the support member has a stop by which the extension leg when pivoting the ejection lever relative to the lever arm in Off swivel direction is rotated.
Bevorzugt ist der Verlängerung s Schenkel entgegen der Knickrichtung federbelastet, wozu beispielsweise eine Schenkelfeder vorgesehen sein kann, deren einer Schenkel sich am Hebelarm und der andere Schenkel am Verlängerung s Schenkel abstützt, während das Auge der Schenkelfeder an einem Gelenkzapfen eines Drehlagers gelagert ist, über das der Verlängerung s Schenkel am Hebelarm drehbar ist.The extension s leg is preferably spring-loaded counter to the buckling direction, for which purpose a leg spring may be provided, one leg of which is supported on the lever arm and the other leg on the extension s leg, while the eye of the leg spring is mounted on a pivot pin of a pivot bearing the extension s leg is rotatable on the lever arm.
Durch die Schenkelfeder wird erreicht, dass sich der Verlängerung s Schenkel gegenüber dem Hebelarm beim Aufschwenken des Ausstoßhebels in eine gestreckte Lage bewegt, bis der Verlängerung s Schenkel an einer Barriere zur Anlage kommt, die ein Weiterdrehen des Verlängerungsschenkels verhindert. Diese Barriere kann durch entsprechende Formgebung im Verbindungsbereich zwischen dem Hebelarm und dem Verlängerung s Schenkel geschaffen sein.By the leg spring is achieved that the extension s leg relative to the lever arm during pivoting of the ejection lever in a stretched Position moves until the extension s leg comes to a barrier to the plant, which prevents further rotation of the extension leg. This barrier can be created by appropriate shaping in the connecting region between the lever arm and the extension s leg.
Neben der verbesserten Verwendbarkeit der Ausstoßeinrichtung ist als weiterer Vorteil hervorzuheben, dass eine komplette Konfektionierung der Ausstoßeinrichtung für die gängigen Schubkastenbreiten bzw. Möbelkorpus-Breiten möglich ist. D.h., es ist werksseitig im Wesentlichen nur eine maßliche Ausführungsform her- zustellen und lagermäßig vorzuhalten, die praktisch unverändert montiert werden kann. Eine Konfiguration am Ort der Montage ist somit nicht mehr erforderlich.In addition to the improved usability of the ejector is to emphasize as a further advantage that a complete assembly of the ejector for the usual drawer widths or furniture body widths is possible. In other words, it is essentially only possible to produce a dimensional embodiment at the factory and store it in stock, which can be mounted practically unchanged. A configuration at the place of assembly is therefore no longer necessary.
Naturgemäß führt dies zu einer durchaus bemerkenswerten Kostenreduzierung, sowohl bei der Herstellung wie auch bei der Lagerhaltung und bei der nachfolgen- den Montage.Naturally, this leads to a quite remarkable cost reduction, both in the production as well as in the storage and in the subsequent assembly.
Nach einem weiteren Gedanken der Erfindung ist vorgesehen, den Verlängerungsschenkel mehrgliedrig auszubilden, wobei jedes sozusagen Hebelglied für sich im Sinne der Erfindung in Ausschwenkrichtung des Ausstoßhebels einknickbar am benachbarten Hebelglied angelenkt ist.According to a further aspect of the invention, the extension leg is designed to be multi-membered, wherein each, as it were, lever member is articulated on the adjacent lever member in the direction of the invention in the pivoting-out direction of the ejection lever.
Je nach Erfordernis, also je nachdem wie die Platzverhältnisse im jeweiligen Tragteil vorliegen, ist die Anzahl der Hebelglieder zu bestimmen, so dass in jedem Fall eine optimale Anpassung auf einfachste Art und Weise möglich ist.Depending on the requirement, ie depending on how the space available in the respective support member, the number of lever members is to be determined, so that in each case an optimal adaptation in the simplest way possible.
Weitere vorteilhafte Ausbildungen der Erfindung sind in den Unteransprüchen gekennzeichnet.Further advantageous embodiments of the invention are characterized in the subclaims.
Ausführungsbeispiele der Erfindung werden nachfolgend anhand der beigefügten Zeichnungen beschrieben.Embodiments of the invention will be described below with reference to the accompanying drawings.
Es zeigen:Show it:
Figur Ia) bis Ic) eine erfindungsgemäße Ausstoßeinrichtung in unterschiedlichen Stellungen, jeweils in einer Seitenansichtfigure Ia) to Ic) an ejection device according to the invention in different positions, each in a side view
Figur 2 die Ausstoßeinrichtung nach Figur 1 in einer perspektivischen An- siehtFIG. 2 shows the ejection device according to FIG. 1 in a perspective view
Figur 3 die Ausstoßeinrichtung nach Figur 1 in einer ExplosivdarstellungFigure 3 shows the ejector of Figure 1 in an exploded view
Figur 4 ein weiteres Ausführungsbeispiel einer Ausstoßeinrichtung in einer schematischen SeitenansichtFigure 4 shows another embodiment of an ejector in a schematic side view
Figurencharacters
5 und 6 die Ausstoßeinrichtung nach der Figur 4, jeweils in weiteren Ausführungsvarianten, in einer schematischen Seitenansicht5 and 6, the ejector according to the figure 4, each in further embodiments, in a schematic side view
Figur 7 eine Einzelheit der Ausstoßeinrichtung nach Figur 4 in einer schaubildlichen Darstellung.Figure 7 is a detail of the ejector of Figure 4 in a perspective view.
In den Figuren 1 bis 6 ist jeweils eine in einen nicht dargestellten Möbelkorpus einbaubare Ausstoßeinrichtung dargestellt, mit einem eine Anlagefläche 10 aufweisenden Ausstoßhebel 1, der an einem Tragteil 2 aus einer Nichtgebrauchsstel- lung in eine Gebrauchsstellung herausschwenkbar gelagert ist, wobei die Anlagefläche 10 in Ausschwenkrichtung gesehen konvex gekrümmt ist und sich in Funktionsstellung an einer Rückwand eines beispielsweise Schubkastens abstützt, der durch die Ausstoßeinrichtung ein Stück weit aus dem Möbelkorpus herausgedrückt werden soll. Dabei erfolgt die Verschwenkung des Ausstoßhebels 1 üblicherweise mittels eines nicht dargestellten Elektroantriebs.FIGS. 1 to 6 each show an ejection device which can be installed in a furniture body, not shown, with an ejection lever 1 which is mounted on a support part 2 from a non-use position into a use position, the abutment surface 10 being in the swing-out direction is convexly curved and is supported in the functional position on a rear wall of an example drawer, which is to be pushed by the ejector a piece far from the furniture body. The pivoting of the ejection lever 1 is usually carried out by means of an electric drive, not shown.
Der Ausstoßhebel 1 besteht aus einem am Drehlager 3 angeschlossenen Hebelarm 4 und einem damit verbundenen, in Ausschwenkrichtung des Ausstoßhebels 1 einknickbar angelenkten Verlängerung s Schenkel 5.The ejection lever 1 consists of a lever arm 4 connected to the rotary bearing 3 and an associated extension s which is hinged in the direction of pivoting out of the ejection lever 1.
Bei dem in den Figuren 1 bis 3 gezeigten Beispiel nimmt der Ausstoßhebel 1 in den Figuren Ia und 2 eine ausgeschwenkte Stellung ein, in der der Verlängerung s- Schenkel 5 und der Hebelarm 4 im Bereich der gemeinsamen Anlagefläche 10 bündig verlaufen.In the example shown in FIGS. 1 to 3, the ejection lever 1 in FIGS. 1 a and 2 assumes a pivoted-out position, in which the extension s Leg 5 and the lever arm 4 in the area of the common contact surface 10 are flush.
In dieser Position hat der Ausstoßhebel 1 eine Endposition erreicht, in der der an- liegende Schubkasten um eine maximale Strecke ausgestoßen ist.In this position, the ejection lever 1 has reached an end position in which the adjacent drawer is ejected by a maximum distance.
Beim Zurückschwenken in eine eingeschwenkte Nichtgebrauchsstellung legt sich der Verlängerungsschenkel 5 zunächst an einen Anschlag 7 des Tragteiles 2 an und knickt dabei in Ausschwenkrichtung ein, bis der Hebelarm 4 an einem Auflager 6 des Tragteiles 2 zur Anlage kommt.When pivoting back into a pivoted non-use position, the extension leg 5 initially applies to a stop 7 of the support member 2 and kinks in the swivel direction until the lever arm 4 comes to rest on a support 6 of the support member 2.
Wie deutlich zu erkennen ist, wird dadurch die Baulänge des Ausstoßhebels 1 in Nichtgebrauchsstellung deutlich verkürzt, wobei der dann praktisch zusammengeklappte Ausstoßhebel 1 nicht über die Projektionsfläche des Tragteiles 2, das als Gehäuse ausgebildet sein kann, hinausragt.As can be clearly seen, this significantly shortens the overall length of the ejection lever 1 in the inoperative position, with the ejector lever 1, which is then virtually folded together, not protruding beyond the projection surface of the support member 2, which may be designed as a housing.
Um den Verlängerung s Schenkel 5 selbsttätig beim Ausschwenken in eine mit dem Hebelarm 4 fluchtende Lage zu bringen, ist, wie in der Figur 3 sehr deutlich zu erkennen ist, eine Schenkelfeder 9 vorgesehen, die sich mit einem Schenkel 11 am Hebelarm 4 und mit dem anderen Schenkel 11 am Verlängerungsschenkel 5 abstützt, während ein Federauge 12 auf einem Schwenkzapfen 13, der als Drehlager fungiert, aufgesteckt ist.In order to bring the extension s leg 5 automatically when swiveling in a aligned with the lever arm 4 position is, as can be seen very clearly in Figure 3, a leg spring 9 is provided with a leg 11 on the lever arm 4 and with the another leg 11 is supported on the extension leg 5, while a spring eye 12 on a pivot pin 13, which acts as a pivot bearing, is plugged.
Zur Lagestabilisierung in dieser gestreckten Stellung, um den Verlängerungs- Schenkel 5 zu hindern, entgegen der Knickrichtung zu drehen, ist am Hebelarm 4 eine Stützfläche 15 angeformt, an der in fluchtender Stellung eine Stützkante 16 des Verlängerungsschenkels 5 als Barriere anliegt, so dass eine weitere Drehung des Verlängerungsschenkels 5 ausgeschlossen ist.To stabilize the position in this extended position to prevent the extension leg 5, to rotate against the buckling direction, a support surface 15 is integrally formed on the lever arm 4, in the aligned position abuts a support edge 16 of the extension leg 5 as a barrier, so that another Rotation of the extension leg 5 is excluded.
In den Figuren 4 bis 7 ist der Verlängerung s Schenkel 5 mehrgliedrig ausgebildet und besteht aus gelenkig miteinander verbundenen Hebelgliedern 14, von denen ein erstes am Hebelarm 4 ebenso im Sinne der Erfindung angeschlossen ist, wie die übrigen Hebelglieder 14 aneinander. D.h., die Hebelglieder 14 sind allesamt in Ausschwenkrichtung des Ausstoßhebels 1 knickbar am benachbarten Hebelglied 14 bzw. am Hebelarm 4 angelenkt. Auch die Verschwenksicherung durch eine Stützfläche in Korrespondenz mit einer Stützkante 16 ist bei den Hebelgliedern 14 so realisiert, wie sie zum Ausführungsbeispiel gemäß der Figur 1 beschrieben ist.In Figures 4 to 7 of the extension s leg 5 is formed mehrgliedrig and consists of hingedly interconnected lever members 14, of which a first on the lever arm 4 is also connected in the sense of the invention, as the other lever members 14 to each other. That is, the lever members 14 are all in the swiveling out of the ejection lever 1 bendable on the adjacent lever member 14 or articulated on the lever arm 4. The Verschwenksicherung by a support surface in correspondence with a support edge 16 is realized in the lever members 14, as described for the embodiment of FIG 1.
Die in den Figuren 4 bis 6 gezeigte Ausführungsvariante zeichnet sich insbesondere dadurch aus, dass durch die gelenkige Verbindung der Hebelglieder 14 untereinander, die im Übrigen gleichfalls federbelastet sein kann, eine sehr geringe Bautiefe der Ausstoßeinrichtung ermöglicht, wobei bei dem in der Figur 5 gezeigten Beispiel die gestreckten Hebelglieder 14 an dem klotzartigen Auflager 6 anliegen, der gleichzeitig eine Außenfläche bildet, wohingegen die Hebelglieder 14 bei demThe embodiment variant shown in FIGS. 4 to 6 is characterized in particular by the fact that the articulated connection of the lever members 14 with each other, which may otherwise be spring-loaded, permits a very small overall depth of the ejection device, wherein in the example shown in FIG the elongated lever members 14 abut the pad-like support 6, which simultaneously forms an outer surface, whereas the lever members 14 in the
Ausführungsbeispiel nach Figur 6 in Nichtgebrauchsstellung in das Tragteil 2 eingetaucht sind und an dem keilförmigen Auflager 6 anliegen.Embodiment of Figure 6 are immersed in non-use position in the support member 2 and abut the wedge-shaped support 6.
Je nach Erfordernis kann die Anzahl der Hebelglieder 14 variieren. Denkbar ist je- doch auch, den Hebelarm 5 mit der Mehrzahl von Hebelgliedern 14 entsprechend der in der Figur 1 gezeigten Variante auszubilden, d.h., mit einem Anschlag 7 zur Anlage des äußeren Hebelgliedes 14. Depending on requirements, the number of lever members 14 may vary. However, it is also conceivable to form the lever arm 5 with the plurality of lever members 14 in accordance with the variant shown in FIG. 1, ie with a stop 7 for contacting the outer lever member 14.
BezugszeichenlisteLIST OF REFERENCE NUMBERS
1 Ausstoßhebel1 ejection lever
2 Tragteil 3 Drehlager2 supporting part 3 pivot bearing
4 Hebelarm4 lever arm
5 Verlängerung s Schenkel5 extension s thigh
6 Auflager6 supports
7 Anschlag 8 Schwenklager7 stop 8 pivot bearing
9 Schenkelfeder9 leg spring
10 Anlagefläche10 contact surface
11 Schenkel11 thighs
12 Federauge 13 Schwenkzapfen12 spring eye 13 pivot
14 Hebelglied14 lever member
15 Stützfläche15 support surface
16 Stützkante 16 supporting edge

Claims

Ansprüche claims
1. In einen Möbelkorpus einbaubare Ausstoßeinrichtung, mit einem eine Anlage- flache (10) aufweisenden Ausstoßhebel (1), der an einem Tragteil (2) aus einer Nichtgebrauchsstellung in eine Gebrauchsstellung herausschwenkbar gelagert ist und der in seiner Läng ser Streckung aus einem an einem Drehlager (3) angeschlossenen Hebelarm (4) und einem damit verbundenen Verlängerungsschenkel (5) besteht, dadurch gekennzeichnet, dass der Verlängerungsschenkel (5) in Ausschwenkrichtung des Ausstoßhebels (1) einknickbar am Hebelarm (4) angelenkt ist.1. In a furniture carcass removable ejector, with a an investment flat (10) having ejection lever (1) which is pivotally mounted on a support member (2) from a non-use position into a use position and the extension in its length from one to a Pivot bearing (3) connected lever arm (4) and an associated extension leg (5), characterized in that the extension leg (5) in the pivoting of the ejection lever (1) is articulated einknickbar on the lever arm (4).
2. Ausstoßeinrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Verlängerungsschenkel (5) entgegen der Knickrichtung in ausgeschwenkter Stellung formschlüssig gehalten ist.2. ejection device according to claim 1, characterized in that the extension leg (5) is held positively against the buckling direction in the swung-out position.
3. Ausstoßeinrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Verlängerung s Schenkel (5) eine Stützkante (16) aufweist, die in gestreckter Stellung des Hebelarmes (4) und des Verlängerungsschenkels (5) an einer Stützfläche (15) des Hebelarmes (4) anliegt.3. ejection device according to claim 1 or 2, characterized in that the extension s leg (5) has a support edge (16) in the extended position of the lever arm (4) and the extension leg (5) on a support surface (15) of the lever arm (4) is present.
4. Ausstoßeinrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Verlängerung s Schenkel (5) federbelastet einknickbar ist.4. ejection device according to one of the preceding claims, characterized in that the extension s leg (5) is spring-loaded einknickbar.
5. Ausstoßeinrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass an einem Schwenkzapfen (13), durch den der Verlängerungsschenkel (5) mit dem Hebelarm (4) schwenkbar verbunden ist, eine Schenkelfeder (9) angeschlossen ist, deren einer Schenkel (11) sich am Hebelarm (4) und der andere Schenkel (11) am Verlängerungsschenkel (5) abstützt.5. Ejector device according to one of the preceding claims, characterized in that on a pivot pin (13) through which the extension leg (5) to the lever arm (4) is pivotally connected, a leg spring (9) is connected, one leg (11 ) is supported on the lever arm (4) and the other leg (11) on the extension leg (5).
6. Ausstoßeinrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Tragteil (2) einen Anschlag (7) aufweist, an dem beim Einschwenken des Ausstoßhebels (1) der Verlängerung s schenke! (5) anliegt. 6. ejection device according to one of the preceding claims, characterized in that the supporting part (2) has a stop (7), at the pivoting of the ejection lever (1) give the extension s! (5) is present.
7. Ausstoßeinrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Ausstoßhebel (1) in eingeschwenkter Stellung innerhalb der projizierten Fläche des Tragteiles (2) liegt.7. ejection device according to one of the preceding claims, characterized in that the ejection lever (1) in the pivoted position within the projected area of the support member (2).
8. Ausstoßeinrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Verlängerung s Schenkel (5) aus mindestens zwei Hebelgliedern (14) besteht, die in Ausschwenkrichtung des Ausstoßhebels (1) einknickbar gelenkig miteinander verbunden sind.8. ejection device according to one of the preceding claims, characterized in that the extension s leg (5) consists of at least two lever members (14), which are connected einknickbar hinged together in the pivoting of the ejection lever (1).
9. Ausstoßeinrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass jedes Hebelglied (14) eine Stützfläche (15) aufweist, an der eine Stützkante (16) des benachbarten Hebelgliedes (14) in ausgeschwenkter Stellung des Ausstoßhebels (1) anliegt.9. ejection device according to one of the preceding claims, characterized in that each lever member (14) has a support surface (15) against which a support edge (16) of the adjacent lever member (14) in the pivoted position of the ejection lever (1).
10. Ausstoßeinrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Hebelglieder (14) federbelastet einknickbar sind. 10. ejection device according to one of the preceding claims, characterized in that the lever members (14) are spring-loaded einknickbar.
EP09780934.7A 2008-08-08 2009-07-22 Ejection device that can be installed in a furniture member Active EP2344005B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202008010547U DE202008010547U1 (en) 2008-08-08 2008-08-08 Can be installed in a furniture carcass ejector
PCT/EP2009/059435 WO2010015513A1 (en) 2008-08-08 2009-07-22 Ejection device that can be installed in a furniture member

Publications (2)

Publication Number Publication Date
EP2344005A1 true EP2344005A1 (en) 2011-07-20
EP2344005B1 EP2344005B1 (en) 2016-09-07

Family

ID=41168612

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09780934.7A Active EP2344005B1 (en) 2008-08-08 2009-07-22 Ejection device that can be installed in a furniture member

Country Status (4)

Country Link
EP (1) EP2344005B1 (en)
DE (1) DE202008010547U1 (en)
ES (1) ES2606235T3 (en)
WO (1) WO2010015513A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009030668A1 (en) * 2009-06-25 2010-12-30 Grass Gmbh Device for ejecting a furniture part and furniture
AT509702B1 (en) * 2010-04-19 2011-11-15 Blum Gmbh Julius EXTRACTOR FOR EJECTING A MOVABLE FURNITURE PART
DE102010016608A1 (en) 2010-04-23 2011-10-27 Paul Hettich Gmbh & Co. Kg ejector
DE202010009794U1 (en) * 2010-07-02 2011-11-08 Grass Gmbh Device with a power storage and a movably mounted opening element and furniture
DE202011004477U1 (en) * 2011-03-28 2014-07-28 Grass Gmbh Furniture, device for influencing the movement of a furniture part and device for locking an element
DE202014102730U1 (en) * 2014-06-12 2015-09-15 Grass Gmbh Device for ejecting a furniture part and furniture

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Publication number Priority date Publication date Assignee Title
BE514030A (en) *
JP3906813B2 (en) * 2003-02-19 2007-04-18 松下電工株式会社 Pull-out device for drawer
TWM284151U (en) * 2005-09-08 2005-12-21 Jarllytec Co Ltd Sliding component
AT503139B1 (en) * 2006-02-08 2009-02-15 Blum Gmbh Julius OUTBOARD WITH SLIP COUPLING
DE202006006190U1 (en) * 2006-04-18 2007-08-30 Paul Hettich Gmbh & Co. Kg Furniture, has drawer that is pre-stressed from easily opened position into closed position by using self-closure, where self-closure is provided with ejector mechanism to move drawer into opened position
DE202006011039U1 (en) * 2006-07-14 2007-12-06 Alfit Ag Device for moving furniture parts and furniture that are movable relative to one another
AT504765B1 (en) * 2007-02-01 2012-04-15 Blum Gmbh Julius EJECTOR LEVER FOR AN EJECTOR

Non-Patent Citations (1)

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Title
See references of WO2010015513A1 *

Also Published As

Publication number Publication date
ES2606235T3 (en) 2017-03-23
DE202008010547U1 (en) 2009-12-17
EP2344005B1 (en) 2016-09-07
WO2010015513A1 (en) 2010-02-11

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