EP1600081B1 - Corner cupboard, especially kitchen corner cupboard with pivoting shelves - Google Patents
Corner cupboard, especially kitchen corner cupboard with pivoting shelves Download PDFInfo
- Publication number
- EP1600081B1 EP1600081B1 EP05011109.5A EP05011109A EP1600081B1 EP 1600081 B1 EP1600081 B1 EP 1600081B1 EP 05011109 A EP05011109 A EP 05011109A EP 1600081 B1 EP1600081 B1 EP 1600081B1
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- EP
- European Patent Office
- Prior art keywords
- corner cupboard
- region
- cupboard according
- control
- 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.)
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- 238000013016 damping Methods 0.000 claims description 17
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000001133 acceleration Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Images
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
- A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
- A47B81/002—Corner cabinets; Cabinets designed for being placed in a corner or a niche
-
- 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
- A47B49/00—Revolving cabinets or racks; Cabinets or racks with revolving parts
- A47B49/004—Cabinets with compartments provided with trays revolving on a vertical axis
- A47B49/006—Corner cabinets
Definitions
- the invention relates to a corner cabinet, in particular fareck S, with rotatable in cabinet body shelves according to the preamble of claim 1.
- the front panels perform a mirror-image with respect to the bisector of Matecks folding movement ( DE 30 49 114 ) and according to DE 40 12 032 A1 the door leaves are adjusted substantially radially with respect to the axis of rotation of the carousel to reduce the braking effort.
- the invention is concerned with the problem of creating a arateck He whose provided in the bottom region of the carousel and low height having control unit with reduced technical complexity even with fast carousel movements leads to a quiet running behavior and an improvement of the damping properties in the front panel allows.
- the two control discs are connected in the region of guide profile parts so that a symmetrical closing behavior from both directions of rotation of the carousel, d. H. regardless of the right or left entry.
- a displacement of respective force input and redirection points takes place on a straight line forming a center plane between the guide profile parts.
- Fig. 1 is a generally designated 1 corner cabinet, in particular fareck Gill shown.
- the cabinet body 2 of the corner cupboard 1 one or more shelves, not shown, are provided which have respective V-shaped cutouts 4 in the region of the carousel 5 corresponding form recesses.
- the carousel 5 is provided with a vertical vertical axis H defining rotary column 6, which is mounted on an upper cabinet cover 7 and the bottom of the cabinet 8.
- the carousel 5 carries in the region of an upper fitting 9 and a lower fitting 10 two front panels 11 and 12 provided as a cabinet door (FIG. Fig. 2 , Dashed line).
- the fittings 9 and 10 each have two V-shaped protruding from the vertical axis H supporting arms 13 and 14, wherein these are each formed as part of a one-piece cover plate. At these support arm pairs 13 and 14, the two are in the closed position (installation level A, A ', Fig. 1 ) a 90 ° angular position forming front plates 11 and 12 by means of respective steering levers 15 and 16 pivotally about respective axes parallel to the vertical axis H axes L, L 'held.
- respective steering arms 17, 18 cooperating with a stationary bottom ring 16 are provided below the two support arms 14 formed by a one-piece cover plate ( Fig. 3 ).
- the opening movement of the front plates 11, 12 in the region of the steering lever 15 can be controlled (arrow B, B 'in 3 and 4 ).
- the return movement of the front plates 11, 12 braked executable in the closed position By means of at least one return spring 19 having damping member 20, the return movement of the front plates 11, 12 braked executable in the closed position.
- the particular designed as a telescopic unit carousel 5 is thereby adaptable to different sizes of the cabinet body 2, that the upper fitting 9 can receive the rotary column 6 either in connection openings 3 or 3 'and the lower steering lever 16 in front or rear locking parts R, R' be fixed ( Fig. 2 ), so that optimum closing conditions are achieved for the front panels 11, 12 in the region of the installation level A, A '.
- the two are on the one hand at the lower fitting 10 in the region of the support arms 14 (at R and R ') hinged steering connector 17, 18 on the other hand in the vicinity of the bottom ring 16' each with a control disk 21, 22 ( Fig. 5 to 7 ).
- These two control disks each have a first guide part 23, 23 '( Fig. 5 ), with which the control discs 21 and 22 are at least partially engageable in connection. In this case, largely arbitrary force and / or positive connection pairs are conceivable.
- a thus improved ease of use of the control unit according to the invention for the front panels 11, 12 is achieved in particular by the fact that the first guide parts 23, 23 'of the control disks 21, 22 in engagement engage in a pivoting movement (arrow C, C' in FIG Fig. 5 ) are displaced on a trajectory defining a mean guide straight line F.
- the construction is characterized by the fact that the bottom rim 16 fixed to the bottom of the cabinet 8 defines a central pivot point P of the rotary column 6 and extends in the center plane M revolving around the carousel 5.
- control discs 21 and 22 are supported as part of the lower fitting 10 in each arranged at the same distance E, E' to the center plane M pivot joints 24, 24 'on the fitting ( Fig. 5 . Fig. 6 ).
- control disks 21 and 22 are provided with respective control cams 29, 30 provided on the underside thereof as a second guide profile part ( Fig. 7 ).
- This cam control temporarily interacts with the toothed-segment control 26, 27 provided as positive guidance.
- the two control cam 29, 30 in the vicinity of the toothed segments 26, 27 arranged on the control discs 21, 22, that with a guide groove 28 in the bottom ring 16 'an engagement phase is achieved. In this region of the travel of the front plates 11, 12 so that their movement is simultaneously stabilized by the tooth and the cam elements ( Fig. 4 ).
- control cams 29 and 30 are convex in relation to the center plane M and in the contact position (FIG. Fig. 6 ) abrollende contact surfaces 31, 32, whose stabilizing effect according to the engagement representation Fig. 7 clarified in cooperation with the guide groove 28.
- control cam 29, 30 engage in the guide groove 28 of the bottom ring 16 and at the same time in the area of the contact surfaces 31, 32 and the tooth segments 26, 27 investment and engagement conditions generated with which an advantageous effect on the closing behavior in the Front panels 11, 12 and their uniform displacement are guaranteed.
- the damping device 33 is in this case provided with a structural unit designated as a rotary damper, which has an engagement part 34 mounted on the control disk 22 and engageable with a guide cam 35. Due to the contour of the guide cam 35, the introduced via the engagement member 34 pivotal movement of the control disk 22 is accelerated or decelerated.
- the damping in the region of the rotational damper 33 can be transmitted synchronously to both front plates 11, 12.
- a pinion 36 (FIG. Fig. 4 ) is provided, which is in mesh with a tooth profile part 37 which detects at least a partial region of the guide curve 35 ( Fig. 7 . Fig. 2 ). It is clear that the tooth profile part 37 of the damper 33 in a provided in the rear portion 10 'of the cover plate of the lower fitting 10 through opening 38th is integrated and engages in this mounted on the control disk 22 pinion 36. In this case, the pinion 36 with an intermediate carrier 39 in a receiving groove 40 (FIG. Fig. 7 ) is fixed to the control disk 22.
- Fig. 8 to 10 are respective sectional views of the modules of the carousel 5 of the corner cabinet 1, wherein this is provided in the region of the lower fitting 10 in addition to the damping and control modules cooperating control discs 21, 22 and the damping device 33 with a radial brake 41 as a further damper.
- This effective in the area between the fitting parts and the bottom ring 16 radial brake 41 is arranged so that in particular in the closing phase effective accelerations due to the moving front panel components in addition to the damping device 33 and the guide members 23, 23 '; 29, 30 are braked in the region of the two control disks 21 and 22.
- This common braking operation by means of the cooperating modules begins in particular shortly before reaching the end stop of the front panels 11, 12 (FIG. Fig. 2 . Fig. 5 ) on the cabinet body.
Landscapes
- Pivots And Pivotal Connections (AREA)
- Vibration Dampers (AREA)
Description
Die Erfindung betrifft einen Eckschrank, insbesondere Kücheneckschrank, mit im Schrankkorpus drehbaren Fachböden gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a corner cabinet, in particular Kücheneckschrank, with rotatable in cabinet body shelves according to the preamble of
Bei bekannten Eckschränken dieser Art (
Die Erfindung befaßt sich mit dem Problem, einen Kücheneckschrank zu schaffen, dessen im bodenseitigen Bereich des Karussells vorgesehene und geringe Bauhöhe aufweisende Steuerungseinheit mit vermindertem technischem Aufwand auch bei schnellen Karussellbewegungen zu einem ruhigen Laufverhalten führt und eine Verbesserung der Dämpfungseigenschaften im Bereich der Frontplatten ermöglicht.The invention is concerned with the problem of creating a Kücheneckschrank whose provided in the bottom region of the carousel and low height having control unit with reduced technical complexity even with fast carousel movements leads to a quiet running behavior and an improvement of the damping properties in the front panel allows.
Die Erfindung löst diese Aufgabe mit einer Ausbildung des Kücheneckschrankes mit den Merkmalen des Anspruchs 1. Hinsichtlich weiterer Ausgestaltungen wird auf die Ansprüche 2 bis 17 verwiesen.The invention solves this problem with a training of Kücheneckschrankes The features of
Bei dem erfindungsgemäßen Kücheneckschrank ist die mit dem unteren Beschlag zusammenwirkende Steuerungseinheit im Bereich ihrer Lenkverbinder mit jeweiligen Steuerscheiben versehen, die als eine Verbindungsbaugruppe so in die Steuerungskinematik integriert sind, daß eine Verbesserung der synchronen Bewegung der Frontplatten bei deren Öffnungsbewegung bzw. bei deren Rückverlagerung in die 90° gespreizte Schließstellung erreicht ist. Eine Verbesserung des Schließverhaltens dieser Beschlagteile wird im Bereich der Steuerscheiben dadurch erreicht, daß diese jeweilige die in den Bewegungsphasen eine Zwangsführung der Bauteile bewirkende Führungsprofilteile aufweisen. Durch wenige flache Bauteile ist damit eine wesentliche Vereinfachung der Steuermechanik erreicht und diese raumsparend im Bereich des unteren Beschlages positionierbar.In the Kücheneckschrank invention cooperating with the lower fitting control unit is provided in the region of their steering connector with respective control discs, which are integrated as a connection assembly in the control kinematics, that an improvement in the synchronous movement of the front panels in their opening movement or in their return movement into the 90 ° spread closed position is reached. An improvement in the closing behavior of these fitting parts is achieved in the area of the control disks by virtue of the fact that these respective ones have the guide profile parts which effect a positive guidance of the components during the movement phases. By a few flat components thus a substantial simplification of the control mechanism is achieved and this space-saving positionable in the region of the lower fitting.
Die beiden Steuerscheiben sind im Bereich von Führungsprofilteilen so verbunden, daß ein symmetrisches Schließverhalten aus beiden Drehrichtungen des Karussells, d. h. unabhängig vom Rechts- bzw. Linkseinlauf, erreicht wird. Im Bereich der Steuerscheiben erfolgt dabei eine Verlagerung von jeweiligen Kraftein- und umleitungspunkten auf einer eine Mittelebene zwischen den Führungsprofilteilen bildenden Geraden. Mit dieser ist gleichzeitig eine zentrale Führungsebene der Steuerungseinheit definiert, so daß damit ein synchroner Bewegungsablauf an beiden Lenkverbindern auch dann gewährleistet ist, wenn eine asymmetrische Krafteinleitung, beispielsweise durch den Handdruck einer Bedienperson, im Bereich einer der Frontplatten erfolgt.The two control discs are connected in the region of guide profile parts so that a symmetrical closing behavior from both directions of rotation of the carousel, d. H. regardless of the right or left entry. In the area of the control disks, a displacement of respective force input and redirection points takes place on a straight line forming a center plane between the guide profile parts. With this, a central management level of the control unit is defined at the same time, so that thus a synchronous motion sequence is ensured at both steering connectors even if an asymmetric force, for example, by the hand pressure of an operator, in the region of one of the front panels.
Mit der Steuerscheiben-Führungsteil-Verbindung ist eine auch bei der Verlagerung der Frontplatten in die Schließstellung komfortablere Baugruppe geschaffen, in die mit geringem technischem Aufwand ein Dämpfungselement, insbesondere eine Rotations-Dämpfungsvorrichtung, integrierbar ist und ebenso ist die optimale Anordnung einer Rückstellfeder an einer der Steuerscheiben mit geringem Aufwand realisierbar. Mit dieser Konstruktion ist die Höhe des unteren Beschlages insgesamt verringert und für die im Bereich der Drehsäule höhenverlagerbar gehaltenen Fachböden wird eine vorteilhafte Vergrößerung des Nutzraumes erreicht.With the control disk guide part connection a more comfortable even in the displacement of the front panels in the closed position assembly is created in the low technical effort a damping element, in particular a rotation damping device, can be integrated and also the optimal arrangement of a return spring on one of the control discs with little effort is feasible. With this construction, the height of the lower fitting is reduced overall and for the höhenverlagerbar in the area of the rotary column held shelves an advantageous increase in the usable space is achieved.
Weitere Einzelheiten und vorteilhafte Ausgestaltungen der Erfindung ergeben sich aus der nachfolgenden Beschreibung und der Zeichnung, in der die Erfindung beispielhaft veranschaulicht ist. In der Zeichnung zeigen:
- Fig. 1
- eine Einzeldarstellung des erfindungsgemäßen Kücheneckschrankes in einer Montagephase,
- Fig. 2
- eine perspektivische Einzeldarstellung des im Eckschrank vorgesehenen Karussells mit einer einen oberen Beschlag und einen unteren Beschlag verbindenden Drehsäule,
- Fig. 3
- eine Draufsicht des ohne Abdeckplatine dargestellten unteren Beschlages mit die Frontplatten aufnehmenden Lenkhebeln und diese zu einem zentralen Bodenkranz hin abstützenden Lenkverbindern,
- Fig. 4
- eine Draufsicht ähnlich
Fig. 3 mit verschwenkten Bauteilen, - Fig. 5 und Fig. 6
- jeweilige vergrößerte Ausschnittsdarstellungen im Bereich des Bodenkranzes mit der Antriebskinematik im Bereich der Lenkverbinder entsprechend
Fig. 3 bzw. 4, - Fig. 7
- eine vergrößerte Unteransicht im Bereich des Bodenkranzes und jeweiliger in Eingriffsstellung befindlicher Führungsteile im Bereich an den Lenkverbindern vorgesehener Steuerscheiben,
- Fig. 8
- eine Unteransicht ähnlich
Fig. 4 mit einer im Bereich des Bodenkranzes vorgesehenen Radialbremse, - Fig. 9
- eine perspektivische Vorderansicht der Baugruppen ähnlich
Fig. 8 , und - Fig. 10
- eine vergrößerte Einzeldarstellung der Radialbremse im Verbindungsbereich mit dem Bodenkranz.
- Fig. 1
- an individual representation of the kitchen corner cupboard according to the invention in an assembly phase,
- Fig. 2
- an individual perspective view of the carousel provided in the corner cabinet with an upper fitting and a lower fitting connecting rotary column,
- Fig. 3
- a plan view of the lower fitting shown without cover plate with the front plates receiving steering levers and this to a central bottom ring out towards supporting steering connectors,
- Fig. 4
- a top view similar
Fig. 3 with pivoted components, - Fig. 5 and Fig. 6
- respective enlarged detail views in the region of the bottom ring with the drive kinematics in the region of the steering connector accordingly
Fig. 3 or 4, - Fig. 7
- an enlarged bottom view in the area of the floor wreath and respective engaged guide parts in the area provided on the steering links control discs,
- Fig. 8
- a bottom view similar
Fig. 4 with a radial brake provided in the region of the bottom rim, - Fig. 9
- a front perspective view of the modules similar
Fig. 8 , and - Fig. 10
- an enlarged detail of the radial brake in the connection area with the bottom ring.
In
Die Beschläge 9 und 10 weisen dabei jeweils zwei V-förmig von der Hochachse H abragende Tragarme 13 bzw. 14 auf, wobei diese jeweils als Teil einer einstückigen Abdeckplatine geformt sind. An diesen Tragarm-Paaren 13 bzw. 14 sind die beiden in Schließstellung (Anlageebene A, A',
Im Bereich des bodenseitigen Beschlages 10 sind unterhalb der von einer einstückigen Abdeckplatine gebildeten beiden Tragarme 14 jeweilige mit einem ortsfesten Bodenkranz 16 zusammenwirkenden Lenkverbinder 17, 18 vorgesehen (
Das insbesondere als teleskopierbare Einheit ausgebildete Karussell 5 ist dabei an unterschiedliche Größen des Schrankkorpus 2 dadurch anpaßbar, daß der obere Beschlag 9 die Drehsäule 6 wahlweise in Verbindungsöffnungen 3 oder 3' aufnehmen kann und die unteren Lenkhebel 16 in vorderen oder hinteren Rastteilen R, R' fixiert werden (
Bei der erfindungsgemäßen Ausführung des Karussells 5 sind die beiden einerseits am unteren Beschlag 10 im Bereich der Tragarme 14 (bei R bzw. R') angelenkten Lenkverbinder 17, 18 andererseits im Nahbereich des Bodenkranzes 16' mit jeweils einer Steuerscheibe 21, 22 versehen (
Mit dieser direkt gekoppelte Bauteile aufweisenden Konstruktion am Steuerungsende der Lenkverbinder 17, 18 wird bei einer Verlagerung der Frontplatten 11, 12, beispielsweise bei deren Handbetätigung zum Öffnen des Schrankes 1, eine Synchronisierung der Platten-Bewegung erreicht. Im Fall einer Rückverlagerung der Frontplatten 11, 12, insbesondere unter Wirkung einer Rückstellkraft im Bereich der Feder 19, ist die Bewegung der Lenkverbinder 17, 18 bzw. der mit diesen zusammenwirkenden Lenkhebel-Paare 15, 16 ebenfalls synchronisiert.With this directly coupled components having construction at the control end of the
Unabhängig von der Drehrichtung des Karussells 5 um die Hochachse H kann den beiden Frontplatten 11, 12 bei in Eingriff gelangenden Führungsteilen 23, 23' eine zu einer Mittelebene M symmetrisch wirksame Öffnungs- bzw. Schließbewegung vermittelt werden. Dieser synchrone Bewegungsablauf im Bereich der Frontplatten 11, 12 ist in jeder Bewegungsphase gewährleistet, wobei auch bei beschleunigten Bewegungsabläufen eine weitgehend geräuschlose Beschlagbewegung sowie Anlage der Frontplatten 11, 12 an den Schrankkorpus zu beobachten sind.Regardless of the direction of rotation of the
Ein damit verbesserter Bedienkomfort der erfindungsgemäßen Steuereinheit für die Frontplatten 11, 12 ist insbesondere dadurch erreicht, daß die in Verbindungseingriff befindlichen ersten Führungsteile 23, 23' der Steuerscheiben 21, 22 bei Einleitung einer Schwenkbewegung (Pfeil C, C' in
Die vergrößerten Ausschnittsdarstellungen gemäß
Mit diesen im Bereich ihrer Zahnflanken permanent ineinandergreifenden Zahnsegmenten 26, 27 werden entsprechend der Schwenkstellung (Pfeil C, C') jeweilige Anlagepunkte bzw. -linien K definiert, die auf einer in Richtung der Mittelebene M verlaufenden, bodenparallelen Führungsgerade F liegen.With these
Zur weiteren Stabilisierung der Synchron-Steuerung im Bereich der vorbeschriebenen Eingriffsbauteile sind die Steuerscheiben 21 und 22 mit jeweiligen unterseitig an diesen vorgesehenen Steuernocken 29, 30 als ein zweites Führungsprofilteil versehen (
Wie aus Bild 5 ersichtlich, weisen die Steuernocken 29 und 30 jeweilige zur Mittelebene M konvexe und in Anlagestellung (
In dieser Schwenkphase greifen die Steuernocken 29, 30 in die Führungsnut 28 des Bodenkranzes 16 ein und gleichzeitig werden dabei im Bereich der Anlageflächen 31, 32 und der Zahnsegmente 26, 27 Anlage- und Eingriffsbedingungen erzeugt, mit denen eine vorteilhafte Beeinflussung des Schließverhaltens im Bereich der Frontplatten 11, 12 und deren gleichförmige Verlagerung gewährleistet sind.In this pivoting phase, the
Die Darstellungen gemäß
Zur Dämpfung dieser Bewegungen im Bereich der Steuerscheiben 21, 22 bzw. um eine sanfte Anlage der Frontplatten 11, 12 im Bereich der Schließöffnung des Schrankkorpus 2 zu erreichen, ist zusätzlich zu der Rückstellfeder 19 als Dämpfer eine Rotations-Dämpfungsvorrichtung 33 im Bereich des Bodenkranzes 16 vorgesehen. Die Dämpfungsvorrichtung 33 ist dabei mit einer als Rotationsdämpfer bezeichneten Baueinheit versehen, die ein an der Steuerscheibe 22 gelagertes und an einer Führungskurve 35 in Eingriffsverbindung bringbares Eingriffsteil 34 aufweist. Durch den Konturverlauf der Führungskurve 35 wird die über das Eingriffsteil 34 eingeleitete Schwenkbewegung der Steuerscheibe 22 beschleunigt bzw. verzögert. Da die Steuerscheibe 22 andererseits direkt mit der Steuerscheibe 21 gekoppelt ist, ist die Dämpfung im Bereich des Rotationsdämpfers 33 synchron auf beide Frontplatten 11, 12 übertragbar.To dampen these movements in the area of the
Im Bereich der Dämpfungsvorrichtung 33 ist als Eingriffsteil 34 ein Zahnritzel 36 (
In
Als Radialbremse 41 ist dabei ein an sich bekannter Rotationsdämpfer 42 vorgesehen (
Diese zusätzliche Bremsung erfolgt insbesondere in der letzten Phase des Schließvorgangs der Frontplatten, wobei deren Bewegung bereits durch das Zusammenwirken von Dämpfungsvorrichtung 33 sowie Steuerscheiben 21, 22 verlangsamt ist, durch den Dämpfer 42 nur noch ein bei diesem Bewegungsablauf vorhandenes Bewegungsspiel am Ende des Einlaufvorganges zu erfassen ist und damit ein Nachschwingen der gegen den Schrankkorpus bewegten Bauteile unterbunden wird. Damit wird eine bei bekannten Vorrichtungen anderer Bauart zu beobachtende Nachschwing-Phase mittels der Radialbremse 41 verhindert, da mittels der bogenförmig verlaufenden Zahnstange 44 ein Gegenlager für das Ritzel 43 definiert ist, über dessen Bremsorgan im Rotationsdämpfer 42 Schwingungen aufnehmbar und damit die Rest-Beschleunigungen des Schließvorganges ohne Rückfederungen so gedämpft werden, daß ein besonders weicher Schließvorgang für die Frontplatten 11, 12 erreicht ist.This additional braking takes place in particular in the last phase of the closing operation of the front panels, wherein the movement is already slowed by the interaction of damping
Claims (17)
- Corner cupboard, in particular a kitchen corner cupboard, comprising a carousel (5) which can rotate in the cupboard carcass (2) and supports at least one shelf base having a V-shaped portion (4),- a rotating column (6) which defines a vertical axis (H) being mounted on an upper cupboard cover panel (7) and on the cupboard base (8) in the region of respective fittings (9, 10),- these fittings (9, 10) each having two supporting arms (13, 14) which protrude from the vertical axis (H) in a V-shape and are intended for receiving two front panels (11, 12) which form a 90° angle in the closed position and- these front panels (11, 12) being held in a pivotally movable manner on the front region of the supporting arms (13, 14) by means of respective steering levers (15, 16),- the base-side fitting (10) having steering connectors (17, 18) each interacting with a base ring (16') in the region of the supporting arms (14),- the opening movement of the front panels (11, 12) being controllable in the region of the steering levers (15, 16) using these steering connectors (17, 18) and- the return movement of the front panels (11, 12) into the closed position being able to be braked by means of a damping part (20) which has a return spring (19),
characterised in that- the two steering connectors (17, 18) are each articulated,- on the one hand, to the lower fitting (10) in the region of the lower supporting arm (14) and of the lower steering lever (16) and- provided, on the other hand, in the immediate vicinityof the base ring (16')- with in each case one control disc (21, 22) which has a guide part (23, 23'),
in such a way that- these two control discs (21, 22)- are brought into interlocking engagement- in the region of at least the respective guide parts (23, 23') and- therefore the movements thereof are synchronised- when moving the front panels (11, 12). - Corner cupboard according to claim 1, characterised in that an opening or closing movement which is largely symmetrical to a central plane (M) can be imparted upon the two front panels (11, 12) independently of the rotational direction of the carousel (5) when the guide parts (23, 24) come into engagement.
- Corner cupboard according to either claim 1 or claim 2, characterised in that the guide parts (23, 24), which are in interlocking engagement, of the control discs (21, 22) can be pivoted when movement is introduced by the steering lever (15, 16) or the return spring (19) and the interacting guide parts (23, 24) define a central straight guide line (F).
- Corner cupboard according to any of claims 1 to 3, characterised in that the base ring (16), which is attached to the cupboard base (8), defines a central rotational point (P) of the rotating column (6) and said rotating column extends in the central plane (M), the two control discs (21, 22), which are arranged at a distance (T, T') from the rotational axis (6), being supported, as parts of the lower fitting (10), in respective pivotal points (24, 24'), which are arranged at the same distance (E, E') from the central plane (M).
- Corner cupboard according to any of claims 1 to 4, characterised in that the steering connectors (17, 18) are articulated (joints 25, 25') to the control discs (21, 22) in each case at the same distance (G, G') from the pivotal points (24, 24') of said control discs.
- Corner cupboard according to any of claims 1 to 5, characterised in that the control discs (21, 22) have respective interlocking , toothed segments (26, 27), which are movable in the region of the central plane (M), as the first guide part.
- Corner cupboard according to any of claims 1 to 6, characterised in that the toothed segments (26, 27) have respective bearing points (K) which are defined by adjacent teeth edges and define a straight guide line (F) which is parallel to the base and extends in the direction of the central plane (M).
- Corner cupboard according to any of claims 1 to 7, characterised in that the control discs (21, 22) are guided by means of control cams (29, 30), which interact with a guide groove (28) in the base ring (16) and are provided on the lower side of said discs in each case, as a second guide profile part.
- Corner cupboard according to any of claims 1 to 8, characterised in that at least one of the control discs (21, 22) is connected to the return spring (19), which is formed by a tension spring and held on the lower fitting (10).
- Corner cupboard according to any of claims 1 to 9, characterised in that a rotationdamping device (33) is provided in the region of the control discs (21, 22) as additional damping.
- Corner cupboard according to claim 10, characterised in that the damping device (33) is provided with a rotation damper, which engages in a guide curve (35) by means of an engagement part (34) which is mounted on one of the control discs (22), in such a way that, by means of the contour progression thereof, the pivoting movement, which is introduced by the engagement part (34), of the control disc (22) is accelerated or decelerated.
- Corner cupboard according to either claim 10 or claim 11, characterised in that a pinion (36) is provided as the engagement part (34), which pinion is in meshing engagement with a toothed profile part (37) which contacts at least a portion of the guide curve (35).
- Corner cupboard according to any of claims 10 to 12, characterised in that the toothed profile part (37) of the rotation damper (33) is integrated in a through-opening (38), which is provided in the cover board (10') of the lower fitting (10), and the pinion (36), which is mounted on one of the control discs (22), engages in said opening.
- Corner cupboard according to any of claims 10 to 13, characterised in that the pinion (36) can be attached to an intermediate member (39) in a receiving groove (40) on the control disc (22).
- Corner cupboard according to one or more of claims 1 to 14, characterised in that the carousel (5) has, on the lower fitting (10), a radial brake (41) which acts in the region of the base ring (16) in addition to the control discs (21, 22) and the damping part (20).
- Corner cupboard according to claim 15, characterised in that a rotation damper (42) which can be moved together with the fitting (10) is provided as the radial brake (41) and the pinion (43) of which damper engages in a toothed rack (44) which extends in a curved shape and is held on the base ring (16).
- Corner cupboard according to either claim 15 or claim 16, characterised in that the rotation damper (42), which is held on the fitting (10), meshes with the toothed rack (44) in such a way that the rack acts as a counter bearing for the pinion (43), which is connected to a storage member and absorbs introduced acceleration forces of the front panels (11, 12), and therefore the carousel (5) can be rotated inwards into the initial position without swinging back.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202004008477U | 2004-05-25 | ||
DE200420008477 DE202004008477U1 (en) | 2004-05-25 | 2004-05-25 | Corner cupboard, especially kitchen corner cupboard with swiveling shelves |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1600081A2 EP1600081A2 (en) | 2005-11-30 |
EP1600081A3 EP1600081A3 (en) | 2006-05-10 |
EP1600081B1 true EP1600081B1 (en) | 2016-02-03 |
Family
ID=34936827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05011109.5A Not-in-force EP1600081B1 (en) | 2004-05-25 | 2005-05-23 | Corner cupboard, especially kitchen corner cupboard with pivoting shelves |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1600081B1 (en) |
DE (1) | DE202004008477U1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202006002805U1 (en) * | 2006-02-20 | 2007-06-28 | Vauth-Sagel Holding Gmbh & Co. Kg | Hardware for a corner cabinet |
DE202007006433U1 (en) | 2007-05-05 | 2007-10-04 | Heinrich J. Kesseböhmer KG | Eckschrankdrehbeschlag |
DE102010007625B4 (en) * | 2010-02-11 | 2011-12-15 | Kemmann & Koch Gmbh & Co. Kg | Hinge device for adjusting a movable part relative to a fixed part, in particular for furniture |
CN112890510B (en) * | 2021-03-05 | 2022-07-15 | 江西美达教育设备集团有限公司 | Student makes up apartment bed with storing space extended function |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3049114C2 (en) * | 1980-12-24 | 1985-03-28 | Hetal-Werke Franz Hettich Gmbh & Co, 7297 Alpirsbach | Fitting for a corner cupboard, especially a kitchen cupboard |
DE4012032A1 (en) * | 1990-04-13 | 1991-10-17 | Krause Robert Gmbh Co Kg | ROTARY FITTING FOR A CORNER CABINET |
DE9108037U1 (en) * | 1991-06-29 | 1992-11-19 | Ninkaplast Gmbh, 4902 Bad Salzuflen | Corner cabinet door fitting |
DE19860241B4 (en) * | 1998-12-24 | 2008-02-28 | Hetal-Werke Franz Hettich Gmbh & Co | Carousel device for holding at least one shelf in a corner cabinet and a double-leaf door |
DE20017969U1 (en) * | 1999-05-06 | 2001-01-11 | Vauth-Sagel GmbH & Co. Grundstücksverwaltung, 33034 Brakel | Corner cabinet with a fitting for a shelf carousel |
DE19920906A1 (en) * | 1999-05-06 | 2000-11-09 | Vauth Sagel Gmbh & Co | Fitting for a shelf carousel of a rotating corner cabinet |
-
2004
- 2004-05-25 DE DE200420008477 patent/DE202004008477U1/en not_active Expired - Lifetime
-
2005
- 2005-05-23 EP EP05011109.5A patent/EP1600081B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
EP1600081A2 (en) | 2005-11-30 |
DE202004008477U1 (en) | 2005-10-06 |
EP1600081A3 (en) | 2006-05-10 |
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