EP2241219A2 - Closing and/or intake device for mobile pieces of furniture - Google Patents

Closing and/or intake device for mobile pieces of furniture Download PDF

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Publication number
EP2241219A2
EP2241219A2 EP10156723A EP10156723A EP2241219A2 EP 2241219 A2 EP2241219 A2 EP 2241219A2 EP 10156723 A EP10156723 A EP 10156723A EP 10156723 A EP10156723 A EP 10156723A EP 2241219 A2 EP2241219 A2 EP 2241219A2
Authority
EP
European Patent Office
Prior art keywords
piston rod
carriage
closing
free end
movable
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.)
Withdrawn
Application number
EP10156723A
Other languages
German (de)
French (fr)
Other versions
EP2241219A3 (en
Inventor
Günther Reisbeck
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.)
Haefele SE and Co KG
Original Assignee
Haefele SE 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 Haefele SE and Co KG filed Critical Haefele SE and Co KG
Publication of EP2241219A2 publication Critical patent/EP2241219A2/en
Publication of EP2241219A3 publication Critical patent/EP2241219A3/en
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • E05F5/10—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with piston brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/404—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function
    • E05Y2201/41—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function for closing
    • E05Y2201/412—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function for closing for the final closing movement
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/23—Combinations of elements of elements of different categories
    • E05Y2800/24—Combinations of elements of elements of different categories of springs and brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furnitures, e.g. cabinets

Definitions

  • the present invention relates to a closing and / or retraction device for movable furniture parts, with a spring-loaded movable carriage carrying a driver, and with a retraction movement of the carriage damping fluid damper having a cylinder with a linearly movable piston therein, wherein the free End of a protruding from the cylinder piston rod is hinged to the carriage.
  • the free end of the piston rod is formed as a ball head, which is rotatably mounted in the carriage without play, thereby allowing tilting of the carriage or its driver between a driving position and a release position. Due to the backlash-free articulation of the piston rod on the carriage occur when tilting the carriage or its driver transverse forces, which can lead to an undesirable transverse deflection of the piston rod.
  • Object of the present invention is in contrast, to reduce in a closing and / or collection device of the type mentioned a transverse deflection of the piston rod or to prevent completely.
  • the longitudinal guide according to the invention allows for tilted carriage or driver a compensating longitudinal movement between the carriage and the piston rod, whereby the forces acting on the piston rod transverse forces can be reduced.
  • the free end of the piston rod between two stops of the carriage is guided back and forth movable.
  • the free end of the piston rod is longitudinally displaceably arranged in a guide chamber of the carriage and that the guide chamber has at least one projection which is engaged behind in the feed direction by the free end of the piston rod.
  • the Guide chamber two with respect to the piston rod to each other opposite projections which are engaged behind by the free end of the piston rod in the feed direction.
  • the guide chamber is open at the side, so that during assembly, the free end of the piston rod can be inserted from the side into the guide chamber.
  • the free end of the piston rod is designed as a ball head, which is rotatably mounted in the carriage and thus forms a ball joint.
  • the ball head has the same diameter as the piston rod, while the rod section adjoining the ball head is reduced in diameter relative to the remaining piston rod.
  • Locking and / or pulling device 1 shown is mounted on a support rail of a pull-out guide (not shown).
  • the mounting rail is in a conventional manner to a side wall of a furniture body to Fasten.
  • a downwardly projecting driving pin (not shown) is provided, with which the closing and / or pulling-in device 1 cooperates.
  • the closing and / or pulling-in device 1 has a housing 2 , which is fastened to the mounting rail.
  • a slide 4 is arranged linearly, having a drive element 5 with a notch.
  • the driver 5 has a projection 7 , with which it is also guided in the guide track 3.
  • the carriage 4 and the driver 5 are formed as a rigid one-piece part; Alternatively, the driver 5 on cuts 4 also tiltable stored stone.
  • a linear damper 10 designed as a fluid damper, which has a cylinder 11 with a linearly movable piston therein, whose protruding from the cylinder 11 piston rod 12 is articulated on the carriage 4.
  • the free end 13 of the piston rod 12 is formed as a ball head, which is rotatably mounted in the carriage 4 and guided longitudinally movable. More specifically, the ball head 13 is guided in a guide chamber 14 of the carriage 4 between two end stops 15, 16 of the carriage 4 back and forth.
  • the counter to the feed direction 8 acting end stop 15 is formed by a wall of the guide chamber 14, whereas in the feed direction 8 acting other end stop 16 by two with respect to the piston rod 12 opposite projections, between which the piston rod 12 is arranged.
  • the two projections 16 are engaged behind by the ball head 13 in the feed direction 9. Due to the two end stops, the piston rod 12 is coupled for movement in and against the feed direction 9 with the carriage 4. Since the ball head 13 has the same diameter as the piston rod 12, the adjoining the ball head 13 rod portion 17 relative to the other piston rod 12 is reduced in diameter to allow the engagement of the ball head 13 behind.
  • the guide chamber 14 is open to one side in order to be able to insert the ball head 13 into the guide chamber 14 from this side during assembly.
  • the driving pin of the drawer snaps into the notch 6 of the driver 5 and begins to turn the driver 5 out of its locking position.
  • the pull-in spring 8 pulls the carriage 4 with the driver 5 in the feed direction 9, whereby the drawer - damped by the linear damper 10 - is brought into the fully retracted position.

Abstract

The device (1) has a spring-loaded movable carriage (4) for carrying attachment (5). A linear fluid damper (10) damps the drawing movement of the carriage. The fluid damper comprises a cylinder (11) with a piston that is linearly movable in the cylinder. A free end (13) of a piston rod (12) is hinged in the carriage. The piston rod projects from the cylinder. The free end of the piston rod is longitudinally and movably guided between two end stops in the carriage and is arranged in a guide chamber (14).

Description

Die vorliegende Erfindung betrifft eine Schließ- und/oder Einzugsvorrichtung für bewegbare Möbelteile, mit einem federbeaufschlagten verfahrbaren Schlitten, der einen Mitnehmer trägt, sowie mit einem die Einzugsbewegung des Schlittens dämpfenden Fluiddämpfer, der einen Zylinder mit einem darin linear verfahrbaren Kolben aufweist, wobei das freie Ende einer aus dem Zylinder herausragenden Kolbenstange am Schlitten angelenkt ist.The present invention relates to a closing and / or retraction device for movable furniture parts, with a spring-loaded movable carriage carrying a driver, and with a retraction movement of the carriage damping fluid damper having a cylinder with a linearly movable piston therein, wherein the free End of a protruding from the cylinder piston rod is hinged to the carriage.

Bei einer derartigen Schließ- und/oder Einzugsvorrichtung, die bei Schubladen oder Schiebetüren zum Einsatz kommt, wird die über den Großteil ihres Auszugsbereiches frei verfahrbare Schublade im hinteren Einzugsbereich von einem Mitnehmer der Einzugsvorrichtung erfasst und sicher in die rückwärtige Endposition gezogen, d.h. geschlossen. Durch einen in die Einzugsvorrichtung integrierten Dämpfer wird dieser letzte Abschnitt der Schließbewegung gedämpft, so dass ein sanfter Schließvorgang ohne Schließgeräusclie erzielt wird.In such a closing and / or feeding device, which is used in drawers or sliding doors, the over the majority of their drawer freely movable drawer in the rear feed area is detected by a driver of the feeder and safely pulled to the rear end position, i. closed. By a built-in puller damper this last section of the closing movement is damped, so that a gentle closing without Schließgeräusclie is achieved.

Bei einer bekannten Schließ- und/oder Einzugsvorrichtung ist das freie Ende der Kolbenstange als Kugelkopf ausgebildet, der im Schlitten ohne Spiel drehbar gelagert ist, um dadurch ein Verkippen des Schlittens bzw. seines Mitnehmers zwischen einer Mitnahmeposition und einer Freigabeposition zu ermöglichen. Aufgrund der spielfreien Anlenkung der Kolbenstange am Schlitten treten beim Verkippen des Schlitten bzw. seines Mitnehmers Querkräfte auf, die zu einer unerwünschten Querauslenkung der Kolbenstange führen können.In a known closing and / or retracting device, the free end of the piston rod is formed as a ball head, which is rotatably mounted in the carriage without play, thereby allowing tilting of the carriage or its driver between a driving position and a release position. Due to the backlash-free articulation of the piston rod on the carriage occur when tilting the carriage or its driver transverse forces, which can lead to an undesirable transverse deflection of the piston rod.

Aufgabe der vorliegenden Erfindung ist es demgegenüber, bei einer Schließ- und/oder Einzugsvorrichtung der eingangs genannten Art eine Querauslenkung der Kolbenstange zu reduzieren oder ganz zu verhindern.Object of the present invention is in contrast, to reduce in a closing and / or collection device of the type mentioned a transverse deflection of the piston rod or to prevent completely.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass das freie Ende der Kolbenstange im Schlitten längsbeweglich geführt ist.This object is achieved in that the free end of the piston rod is guided longitudinally movable in the carriage.

Die erfindungsgemäße Längsführung ermöglicht bei verkipptem Schlitten bzw. Mitnehmer eine Ausgleichslängsbewegung zwischen Schlitten und Kolbenstange, wodurch die auf die Kolbenstange wirkenden Querkräfte reduziert werden können.The longitudinal guide according to the invention allows for tilted carriage or driver a compensating longitudinal movement between the carriage and the piston rod, whereby the forces acting on the piston rod transverse forces can be reduced.

Vorteilhaft ist das freie Ende der Kolbenstange zwischen zwei Anschlägen des Schlittens hin und her beweglich geführt.Advantageously, the free end of the piston rod between two stops of the carriage is guided back and forth movable.

Vorzugsweise ist vorgesehen, dass das freie Ende der Kolbenstange in einer Führungskammer des Schlittens längsverschiebbar angeordnet ist und dass die Führungskammer mindestens einen Vorsprung aufweist, der durch das freie Ende der Kolbenstange in Einzugsrichtung hintergriffen ist. Bevorzugt weist die Führungskammer zwei bezüglich der Kolbenstange einander gegenüberliegende Vorsprünge auf, die durch das freie Ende der Kolbenstange in Einzugsrichtung hintergriffen sind.It is preferably provided that the free end of the piston rod is longitudinally displaceably arranged in a guide chamber of the carriage and that the guide chamber has at least one projection which is engaged behind in the feed direction by the free end of the piston rod. Preferably, the Guide chamber two with respect to the piston rod to each other opposite projections which are engaged behind by the free end of the piston rod in the feed direction.

Besonders bevorzugt ist die Führungskammer seitlich offen, damit bei der Montage das freie Ende der Kolbenstange von der Seite her in die Führungskammer eingefügt werden kann.Particularly preferably, the guide chamber is open at the side, so that during assembly, the free end of the piston rod can be inserted from the side into the guide chamber.

Besonders bevorzugt ist das freie Ende der Kolbenstange als Kugelkopf ausgebildet, der im Schlitten drehbar gelagert ist und somit ein Kugelgelenk ausbildet. In einer vorteilhafte Weiterbildung weist der Kugelkopf den gleichen Durchmesser wie die Kolbenstange auf, während der sich an den Kugelkopf anschließende Stangenabschnitt gegenüber der übrigen Kolbenstange im Durchmesser reduziert ist.Particularly preferably, the free end of the piston rod is designed as a ball head, which is rotatably mounted in the carriage and thus forms a ball joint. In an advantageous development, the ball head has the same diameter as the piston rod, while the rod section adjoining the ball head is reduced in diameter relative to the remaining piston rod.

Weitere Vorteile der Erfindung ergeben sich aus der Beschreibung und der Zeichnung. Ebenso können die vorstehend genannten und die noch weiter aufgeführten Merkmale je für sich oder zu mehreren in beliebigen Kombinationen Verwendung finden. Die gezeigte und beschriebene Ausführungsform ist nicht als abschließende Aufzählung zu verstehen, sondern hat vielmehr beispielhaften Charakter für die Schilderung der Erfindung.Further advantages of the invention will become apparent from the description and the drawings. Likewise, the features mentioned above and the features listed further can be used individually or in combination in any combination. The embodiment shown and described is not to be understood as an exhaustive list, but rather has exemplary character for the description of the invention.

Es zeigt:It shows:

Fig. 1Fig. 1
eine Seitenansicht der erfindungsgemäßen Schließ- und/oder Einzugsvorrichtung;a side view of the closing and / or catching device according to the invention;
Fig. 2Fig. 2
ein Detail der in Fig. 1 gezeigten Schließ- und/oder Einzugsvorrichtung; unda detail of in Fig. 1 shown closing and / or collection device; and
Fig. 3Fig. 3
eine perspektivische Ansicht des in Fig. 2 gezeigten Details.a perspective view of the in Fig. 2 shown details.

Die in Fign. 1 bis 3 gezeigte Schließ-und/oder Einzugsvorrichtung 1 ist an einer Tragschiene einer Ausziehführungsgarnitur (nicht gezeigt) gelagert. Die Tragschiene ist in herkömmlicher Art und Weise an eine Seitenwand eines Möbelkorpusses zu befestigen. Am hinteren Ende einer ladenseitigen Ausziehschiene ist ein nach unten ragender Mitnehmerzapfen (nicht gezeigt) vorgesehen, mit dem die Schließ- und/oder Einzugsvorrichtung 1 zusammenwirkt.In the FIGS. 1 to 3 Locking and / or pulling device 1 shown is mounted on a support rail of a pull-out guide (not shown). The mounting rail is in a conventional manner to a side wall of a furniture body to Fasten. At the rear end of a loading-side pull-out rail, a downwardly projecting driving pin (not shown) is provided, with which the closing and / or pulling-in device 1 cooperates.

Die Schließ- und/oder Einzugsvorrichtung 1 weist ein Gehäuse 2 auf, das an der Tragschiene befestigt wird. In einer Führungsbahn 3 des Gehäuses 2 ist ein Schlitten 4 linear verfahrbar angeordnet, der einen Mitnehmer 5 mit einer Kerbe 6 aufweist. Der Mitnehmer 5 weist einen Vorsprung 7 auf, mit dem er ebenfalls in der Führungsbahn 3 geführt ist. Im gezeigten Ausführungsbeispiel sind der Schlitten 4 und der Mitnehmer 5 als ein starres einstückiges Teil gebildet; alternativ kann der Mitnehmer 5 am Schnitten 4 auch verkippbar gelagert stein.The closing and / or pulling-in device 1 has a housing 2 , which is fastened to the mounting rail. In a guide path 3 of the housing 2, a slide 4 is arranged linearly, having a drive element 5 with a notch. 6 The driver 5 has a projection 7 , with which it is also guided in the guide track 3. In the illustrated embodiment, the carriage 4 and the driver 5 are formed as a rigid one-piece part; Alternatively, the driver 5 on cuts 4 also tiltable stored stone.

Am Schlitten 4 greift eine Einzugsfeder 8 an, durch die der Schlitten 4 in Einzugsrichtung 9 in seine in den Fign. 1 bis 3 gezeigte eingezogene Endposition beaufschlagt ist. Die Einzugsbewegung des Schlittens 4 wird durch einen als Lineardämpfer 10 ausgeführten Fluiddämpfer gedämpft, der einen Zylinder 11 mit einem darin linear verfahrbaren Kolben aufweist, dessen aus dem Zylinder 11 herausragende Kolbenstange 12 am Schlitten 4 angelenkt ist. Das freie Ende 13 der Kolbenstange 12 ist als Kugelkopf ausgebildet, der im Schlitten 4 drehbar gelagert und längsbeweglich geführt ist. Genauer gesagt ist der Kugelkopf 13 in einer Führungskammer 14 des Schlittens 4 zwischen zwei Endanschlägen 15, 16 des Schlittens 4 hin und her verschiebbar geführt. Der entgegen der Einzugsrichtung 8 wirkende Endanschlag 15 ist durch eine Wand der Führungskammer 14 gebildet, wohingegen der in Einzugsrichtung 8 wirkende andere Endanschlag 16 durch zwei bezüglich der Kolbenstange 12 einander gegenüberliegende Vorsprünge ist, zwischen denen die Kolbenstange 12 angeordnet ist. Die beiden Vorsprünge 16 werden vom Kugelkopf 13 in Einzugsrichtung 9 hintergriffen. Durch die beiden Endanschläge ist die Kolbenstange 12 in und entgegen der Einzugsrichtung 9 mit dem Schlitten 4 bewegungsgekoppelt. Da der Kugelkopf 13 den gleichen Durchmesser wie die Kolbenstange 12 aufweist, ist der sich an den Kugelkopf 13 anschließende Stangenabschnitt 17 gegenüber der übrigen Kolbenstange 12 im Durchmesser reduziert, um das Hintergreifen des Kugelkopfes 13 zu ermöglichen. Die Führungskammer 14 ist zu einer Seite hin offen, um bei der Montage den Kugelkopf 13 von dieser Seite her in die Führungskammer 14 einfügen zu können.On slide 4 engages a pull-in spring 8 , through which the carriage 4 in the feed direction 9 in his in the FIGS. 1 to 3 shown retracted end position is applied. The drawing-in movement of the carriage 4 is damped by a linear damper 10 designed as a fluid damper, which has a cylinder 11 with a linearly movable piston therein, whose protruding from the cylinder 11 piston rod 12 is articulated on the carriage 4. The free end 13 of the piston rod 12 is formed as a ball head, which is rotatably mounted in the carriage 4 and guided longitudinally movable. More specifically, the ball head 13 is guided in a guide chamber 14 of the carriage 4 between two end stops 15, 16 of the carriage 4 back and forth. The counter to the feed direction 8 acting end stop 15 is formed by a wall of the guide chamber 14, whereas in the feed direction 8 acting other end stop 16 by two with respect to the piston rod 12 opposite projections, between which the piston rod 12 is arranged. The two projections 16 are engaged behind by the ball head 13 in the feed direction 9. Due to the two end stops, the piston rod 12 is coupled for movement in and against the feed direction 9 with the carriage 4. Since the ball head 13 has the same diameter as the piston rod 12, the adjoining the ball head 13 rod portion 17 relative to the other piston rod 12 is reduced in diameter to allow the engagement of the ball head 13 behind. The guide chamber 14 is open to one side in order to be able to insert the ball head 13 into the guide chamber 14 from this side during assembly.

In der in Fign. 1 bis 3 gezeigten eingezogenen Endposition des Schlittens 4 ist die Schublade geschosses und ihr Mitnehmerzapfen in der Kerbe 6 des Mitnehmers 5 eingerastet. Beim Ausziehen der Schublade wird der Schlitten 4 durch den eingerasteten Mitnehmerzapfen gegen die Wirkung der Einzugsfeder 8 ebenfalls ausgezogen, bis der Mitnehmer 5 am Ende der geraden Führungsbahn 3 mittels eines quer verlaufenden Führungsabschnitts in eine Arretierstellung verkippt wird, wodurch der Mitnehmerzapfen bzw. die Schublade freigegeben werden.In the in FIGS. 1 to 3 shown retracted end position of the carriage 4, the drawer is geschosses and her drive pin engaged in the notch 6 of the driver 5. When you pull the drawer of the slide 4 is also pulled out by the engaged cam against the action of the pull-in spring 8 until the driver 5 is tilted at the end of the straight guideway 3 by means of a transverse guide portion in a locked position, whereby the driver pin or the drawer released become.

Wird die Schublade geschlossen, so rastet der Mitnehmerzapfen der Schublade in der Kerbe 6 des Mitnehmers 5 ein und beginnt den Mitnehmer 5 aus seiner Arretierstellung heraus zu drehen. Sobald sich der Vorsprung 7 wieder in der geraden Führungsbahn 3 befindet, zieht die Einzugsfeder 8 den Schlitten 4 mit dem Mitnehmer 5 in Einzugsrichtung 9 ein, wodurch die Schublade - vom Lineardämpfer 10 gedämpft- in die vollständig eingezogene Stellung gebracht wird.If the drawer is closed, the driving pin of the drawer snaps into the notch 6 of the driver 5 and begins to turn the driver 5 out of its locking position. As soon as the projection 7 is again in the straight guideway 3, the pull-in spring 8 pulls the carriage 4 with the driver 5 in the feed direction 9, whereby the drawer - damped by the linear damper 10 - is brought into the fully retracted position.

Claims (7)

Schließ- und/oder Einzugsvorrichtung (1) für bewegbare Möbelteile, mit einem federbeaufschlagten verfahrbaren Schlitten (4), der einen Mitnehmer (5) trägt, sowie mit einem die Einzugsbewegung des Schlittens (4) dämpfenden Flu iddämpfer (9), der einen Zylinder (10) mit einem darin linear verfahrbaren Kolben aufweist, wobei das freie Ende (13) einer aus dem Zylinder (11) herausragenden Kolbenstange (12) am Schlitten (4) angelenkt ist,
dadurch gekennzeichnet,
dass das freie Ende (13) der Kolbenstange (12) im Schlitten (4) längsbeweglich geführt ist.Closing and / or collection device (1) for movable furniture parts, with a spring-loaded movable carriage (4) carrying a driver (5), as well as with a retraction movement of the carriage (4) damping Flu iddämpfer (9) having a cylinder (10) having a linearly movable piston therein, wherein the free end (13) of a cylinder (11) protruding piston rod (12) is articulated on the carriage (4),
characterized,
that the free end (13) of the piston rod (12) in the carriage (4) is guided longitudinally movable. Schließ- und/oder Einzugsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass das freie Ende (13) der Kolbenstange (12) zwischen zwei Endanschlägen (15, 16) des Schlittens (4) hin und her beweglich geführt ist.Closing and / or retracting device according to claim 1, characterized in that the free end (13) of the piston rod (12) between two end stops (15, 16) of the carriage (4) is guided reciprocally movable. Schließ- und/oder Einzugsvorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das freie Ende (13) der Kolbenstange (12) in einer Führungskammer (14)dies Schlittens (4) längsverschiebbar angeordnet ist und dass die Führungskammer (14) mindestens einen Vorsprung (16) aufweist, der durch das freie Ende (13) der Kolbenstange (12) in Einzugsrichtung (9) hintergriffen ist.Closing and / or drawing-in device according to claim 1 or 2, characterized in that the free end (13) of the piston rod (12) in a guide chamber (14) this carriage (4) is arranged longitudinally displaceable and that the guide chamber (14) at least one Projection (16) which is engaged behind by the free end (13) of the piston rod (12) in the feed direction (9). Schließ- und/oder Einzugsvorrichtung nach Anspruch 3, dadurch gekennzeichnet, dass die Führungskammer (14) zwei bezüglich der Kolbenstange (12) einander gegenüberliegende Vorsprünge (16) aufweist, die durch das freie Ende (13) der Kolbenstange (12) in Einzugsrichtung (9) hintergriffen sind.Closing and / or drawing-in device according to claim 3, characterized in that the guide chamber (14) has two with respect to the piston rod (12) opposing projections (16) through the free end (13) of the piston rod (12) in the feed direction ( 9) are engaged behind. Schließ- und/oder Einzugsvorrichtung nach Anspruch 3 oder 4, dadurch gekennzeichnet, dass die Führungskammer (14) seitlich offen ist.Closure and / or insertion device according to claim 3 or 4, characterized in that the guide chamber (14) is laterally open. Schließ- und/oder Einzugsvorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das freie Ende der Kolbenstange (12) als Kugelkopf (13) ausgebildet ist.Closing and / or catching device according to one of the preceding claims, characterized in that the free end of the piston rod (12) is designed as a ball head (13). Schließ- und/oder Einzugsvorrichtung nach Anspruch 6, dadurch gekennzeichnet, dass der Kugelkopf (13) den gleichen Durchmesser wie die Kolbenstange (12) aufweist und dass der sich an den Kugelkopf (13) anschließende Stangenabschnitt (17) gegenüber der übrigen Kolbenstange (12) im Durchmesser reduziert ist.Closing and / or drawing-in device according to Claim 6, characterized in that the ball head (13) has the same diameter as the piston rod (12) and that the rod section (17) adjoining the ball head (13) bears against the remaining piston rod (12 ) is reduced in diameter.
EP10156723A 2009-04-14 2010-03-17 Closing and/or intake device for mobile pieces of furniture Withdrawn EP2241219A3 (en)

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DE202009005433U DE202009005433U1 (en) 2009-04-14 2009-04-14 Closing and / or feeding device for movable furniture parts

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EP2241219A3 EP2241219A3 (en) 2011-10-19

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CN105986725A (en) * 2015-03-17 2016-10-05 京特·齐默尔 Combined acceleration and deceleration device with overload protection
US10653240B2 (en) 2016-04-05 2020-05-19 Julius Blum Gmbh Furniture drive

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DE102009053436A1 (en) * 2009-11-17 2011-05-26 Zimmer, Günther Combined acceleration and deceleration device with separable device parts
DE202010008079U1 (en) 2010-07-14 2010-09-09 Anton Schneider Gmbh & Co Kg Pull-out guide for drawers
DE102012100394A1 (en) * 2012-01-18 2013-07-18 Hettich-Heinze Gmbh & Co. Kg retraction device
DE102015003415B3 (en) * 2015-03-17 2016-02-25 Günther Zimmer Acceleration and deceleration device with low-noise movement

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EP1470769A1 (en) * 2003-04-25 2004-10-27 Julius Blum Gesellschaft m.b.H. Closing device for drawers
JP2005230468A (en) * 2004-02-23 2005-09-02 Fuji Latex Kk Drawer guide, and shock absorber
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EP1470769A1 (en) * 2003-04-25 2004-10-27 Julius Blum Gesellschaft m.b.H. Closing device for drawers
JP2005230468A (en) * 2004-02-23 2005-09-02 Fuji Latex Kk Drawer guide, and shock absorber
WO2007111424A1 (en) * 2006-03-27 2007-10-04 Yoon Sik Park Self closing means

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Publication number Priority date Publication date Assignee Title
CN105986725A (en) * 2015-03-17 2016-10-05 京特·齐默尔 Combined acceleration and deceleration device with overload protection
CN105986725B (en) * 2015-03-17 2018-06-22 京特·齐默尔 The acceleration of combination with overload protection and deceleration device
US10653240B2 (en) 2016-04-05 2020-05-19 Julius Blum Gmbh Furniture drive

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DE202009005433U1 (en) 2009-07-23

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