EP0920821B1 - Mounting for a corner cupboard rotary shelf assembly - Google Patents
Mounting for a corner cupboard rotary shelf assembly Download PDFInfo
- Publication number
- EP0920821B1 EP0920821B1 EP98120904A EP98120904A EP0920821B1 EP 0920821 B1 EP0920821 B1 EP 0920821B1 EP 98120904 A EP98120904 A EP 98120904A EP 98120904 A EP98120904 A EP 98120904A EP 0920821 B1 EP0920821 B1 EP 0920821B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- guided
- link
- control mechanism
- mechanism according
- doors
- 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.)
- Expired - Lifetime
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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
- 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 fully rotatable, guided by a control mechanism Shelf carousel of a corner cabinet, which with a vertical, rotatably mounted Column and is equipped with a linkage arrangement on which the doors of the Corner cabinet are posted.
- the shelf carousel in question is necessary in order at a corner cabinet unscrew the shelves attached to the vertical column from the corner cabinet, to either switch off or remove devices.
- the shelves are common molded from plastic and provided with a V-shaped recess, to fix it on the vertical column and by means of the rod arrangement swing the doors into this cutout before turning the shelf carousel. In the closed position, the doors are at right angles to each other, see above that after swiveling into the V-shaped neckline, it makes an acute angle lock in.
- the linkage arrangement consists of two levers of the same length attached to the doors, with the other ends are articulated on two support arms at right angles to one another.
- On One of the two levers for each door has a connecting link, the other one End is arranged on a sled.
- the sled is with one Provide control role, which turns when turning the carousel on a substantially circular control curve supports.
- the one from the sled and the control curve formed control mechanism is structurally complex.
- the connection of the Both doors are made via the linkage arrangement and the slide. Because usually If only one door is gripped by one person, the effort is proportional large to swing in the second door as well.
- the invention has for its object a fully rotatable, by a control mechanism guided shelf carousel of a corner cabinet closer to the beginning described type so that the doors of the corner cabinet also during the rotating movement of the shelf carousel is at right angles to each other, that any reinforcing struts arranged in the upper area of the corner cabinet be driven under and that the number of components is reduced.
- the task is solved by the linkage arrangement in the manner of a parallel guide linkage is designed such that the doors before the rotary movement of the shelf carousel by pushing it into the cabinet body against one Spring force can be lowered that the parallel guide linkage on the rotation of the Pillar following, otherwise fixed bearing points that is mounted on the drive link the parallel guide linkage the doors and on the output link one by one Fixed point of the otherwise rotatable parallel guide linkage swiveling control lever is articulated, which is guided in a fixed control curve.
- the parallel guide linkage causes the doors to rotate even during rotation of the shelf carousel are at right angles to each other. Pushing in The cabinet body is already made by applying a small amount of force because of its own weight the doors support this movement due to the downward movement. The doors are lowered so far that they are provided in the upper area, if necessary Under reinforcement struts.
- the linkage arrangement consists of the Shelf carousel according to the invention essentially from the drive and Output handlebars. The design of this linkage arrangement can be varied.
- the Control mechanism essentially consists of the control lever and the control cam, which is fixed on the inside at the bottom of the cabinet. The control curve is like this designed so that the doors are in the correct closed position.
- control curve has an upward increase at the corresponding point.
- the end assigned to the control curve becomes of the control lever is lowered and remains during the rotation of the shelf carousel at the same height.
- the guide arm preferably an energy store is a gas spring and is articulated in the central region on the drive link and that the doors are connected to the upper end of the control arm by means of a connector are coupled.
- the end region facing the output link the drive link is angled towards the column, the one of the two Legs included angle is preferably an obtuse angle.
- the control lever is expediently a two-armed lever, which together with the Drive arm remote end of the output arm on a common fixed Bolt is stored.
- the fixed bolt is to be understood to have its position does not change in height, but is also turned around the column if that Shelf carousel is rotated.
- the parallel guide linkage as Parallelogram is formed and that the drive and the output lever in the lower Area of the corner cabinet and that the upper ends on one of the Doors-receiving coupling are articulated. It differs in function this second version does not differ from the first. Sliding in the doors in the cabinet body again takes place against an energy store, preferably a gas spring that can be articulated on the drive or output link.
- the control lever can in turn directly on the output link or by means of a Connection tab be connected. Adequate inherent stability of the shelf carousel is achieved when the drive link, the output link, the Control lever and possibly also the connecting strap each made of two in parallel and spaced levers are formed. Then there is also the possibility in the simplest way of the other parts, for example the control arm connect, because a pin or the like between the two levers can stand.
- FIGS Cabinet body of the corner cabinet and the shelves for the sake of simplicity not shown.
- the two doors 10, 11 are the are in the closed position, indicated.
- the shelf carousel 12 is with a fully rotatable, vertical column 13 equipped in the upper and lower End region is rotatably supported in a manner not explained in detail.
- the connection between the doors 10, 11 and the vertical column 13 are made by a more detailed Parallel guide linkage 14.
- the parallel guide linkage consists of a drive link 15, the upper end of which is connected to the doors 10, 11 stands and an output link 16.
- Each drive link 15 and output link 16 is formed by two levers parallel and at a distance from one another.
- the drive link 15 stands above the output link 16, the output link 16 being offset in the direction of the column 13.
- the both mutually facing ends of the drive link 15 and the output link 16 are articulated to one another by a bolt connection.
- the lower end of the output link 16 facing away from the drive link 15 is open a fixed bolt 17 which, however, follows the rotational movement of the column 13.
- On this bolt 17 is one of two parallel and spaced apart Levers formed control lever 18 mounted.
- This control lever 18 is an angle lever trained and carries at its free end facing away from the output lever 16 a cam roller, not shown.
- the control lever 18 is in the middle the bolt 17 stored.
- the upper end of the Control lever 18 is articulated on the output link 16.
- the first benchmark of the Parallel guide rod 14 is formed by the bolt 17.
- the second benchmark is formed by a guide arm 19, which in the central area on the Drive link 15 is connected.
- the other end of the guide link 19 is in a fork head 20 arranged either on the column 13 or on one of the Column 13 arranged boom can be attached.
- the guide link 19 is a Energy storage, in the illustrated embodiments, a gas spring.
- the doors 10, 11 when entering the cabinet body against the effect of this Move gas spring.
- the connection of the upper end of the drive link 15 with the two doors are made by a connecting part 21, not explained in detail.
- the doors 10, 11 are also in the upper and lower area by the angle 22 with each other connected, which is only shown in the embodiment of Figure 1.
- the free end of the control lever 18 is seen in a circular shape seen in production Curve 23 guided, which is formed channel-like and at one point upwards, d. H. has in the direction of the drive link 15 pointing increase.
- the free end of the control lever 18 or the cam roller engages in the figures shown closed position of the doors 10, 11 in this increase. Since the curve after is closed at the top, the closed position of the doors 10, 11 is limited because the control lever hits against the upper bridge.
- the closed position of the doors 10, 11 could also be implemented by means of a stationary one Limit stop against which the drive link 15 or the output link 16 strikes.
- the column 13 At the column 13 are in the illustrated embodiment in the lower and in the middle area profile pieces 24, 25 are attached to those not shown Shelf shelves that have a V-shaped cutout are in which the fitting or the parallel guide linkage lies.
- the top The end of the column 13 is mounted in a mounting plate 26 which is on the underside of the worktop, not shown, is screwed on. On this mounting plate 26 are in illustrated embodiment three reinforcing struts at an angle to each other 27 scheduled.
- the embodiment according to FIG. 2 differs in that it is changed Execution of the parallel guide rod 14.
- the same components are also denoted by the same reference numerals according to FIG. 1.
- the parallel guide linkage 14 is designed as a parallelogram linkage, so that the drive link 15 is always parallel to the output link 16.
- the lower ends of the two Handlebars are pivotally mounted on a bracket 28 which is attached to the column 13 and is perpendicular to it.
- the upper ends are mounted on a coupling 29 which also establishes the connection to door 10.
- On the drive link 15 is in turn a guide link is connected in the same way as in the embodiment according to FIG. 1, which is also a gas spring, so that the doors 10, 11 in the cabinet body also takes place against the action of this gas spring 19.
- the control lever 18 is not directly on the output link 16 of the parallelogram linkage, but via a connecting strap 30, which also consist of two parallel and spaced apart Lever exists.
Landscapes
- Combinations Of Kitchen Furniture (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Assembled Shelves (AREA)
- Cabinets, Racks, Or The Like Of Rigid Construction (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
Description
Die Erfindung betrifft ein voll drehfähiges, durch einen Steuermechanismus geführtes Fachbodenkarussell eines Eckschrankes, welches mit einer vertikalen, drehbar gelagerten Säule und mit einer Gestängeanordnung ausgerüstet ist, an der die Türen des Eckschrankes angeschlagen sind.The invention relates to a fully rotatable, guided by a control mechanism Shelf carousel of a corner cabinet, which with a vertical, rotatably mounted Column and is equipped with a linkage arrangement on which the doors of the Corner cabinet are posted.
Das in Rede stehende Fachbodenkarussell ist notwendig, um bei einem Eckschrank die an der vertikalen Säule festgelegten Fachböden aus dem Eckschrank herauszudrehen, um entweder Geräte abzustellen oder zu entnehmen. Die Fachböden sind üblicherweise aus Kunststoff gespritzt und mit einer V-förmigen Ausnehmung versehen, um sie an der vertikalen Säule festzulegen und um mittels der Gestängeanordnung die Türen vor dem Drehen des Fachbodenkarussells in diesen Ausschnitt einzuschwenken. In der Schließlage stehen die Türen im rechten Winkel zueinander, so dass sie nach dem Einschwenken in den V-förmigen Ausschnitt einen spitzen Winkel einschließen.The shelf carousel in question is necessary in order at a corner cabinet unscrew the shelves attached to the vertical column from the corner cabinet, to either switch off or remove devices. The shelves are common molded from plastic and provided with a V-shaped recess, to fix it on the vertical column and by means of the rod arrangement swing the doors into this cutout before turning the shelf carousel. In the closed position, the doors are at right angles to each other, see above that after swiveling into the V-shaped neckline, it makes an acute angle lock in.
Bei einem vorbekannten Fachbodenkarussell besteht die Gestängeanordnung aus zwei an den Türen angeschlagenen Hebeln gleicher Länge, die mit den anderen Enden an zwei im rechten Winkel zueinander stehenden Tragarmen angelenkt sind. An einem der beiden Hebel für jede Tür ist ein Verbindungslenker gelagert, dessen anderes Ende an einem Schlitten angeordnet ist. Beim Einschwenken der Türen wird der Schlitten in Richtung zur Rückseite des Schrankes verfahren. Der Schlitten ist mit einer Steuerrolle versehen, die beim Drehen des Fachkarussells sich an einer im wesentlichen kreisrunden Steuerkurve abstützt. Der aus dem Schlitten und der Steuerkurve gebildete Steuermechanismus ist konstruktiv aufwendig. Die Verbindung der beiden Türen erfolgt über die Gestängeanordnung und den Schlitten. Da üblicherweise nur eine Tür von einer Person erfasst wird, ist der Kraftaufwand verhältnismäßig groß, um die zweite Tür ebenfalls mit einzuschwenken.In a previously known shelf carousel, the linkage arrangement consists of two levers of the same length attached to the doors, with the other ends are articulated on two support arms at right angles to one another. On One of the two levers for each door has a connecting link, the other one End is arranged on a sled. When swinging in the doors the Move the sled towards the back of the cabinet. The sled is with one Provide control role, which turns when turning the carousel on a substantially circular control curve supports. The one from the sled and the control curve formed control mechanism is structurally complex. The connection of the Both doors are made via the linkage arrangement and the slide. Because usually If only one door is gripped by one person, the effort is proportional large to swing in the second door as well.
Außerdem sind Eckschränke bekannt, die im oberen Bereich mit Verstärkungsstreben versehen sind, die direkt unter der Arbeitsplatte liegen. Der Beschlag dieses vorbekannten Fachbodenkarussells enthält viele Einzelteile und ist dementsprechend kostenintensiv.In addition, corner cabinets are known, the upper area with reinforcing struts are provided, which are directly under the worktop. The fitting of this previously known Shelf carousels contain many individual parts and are therefore expensive.
Der Erfindung liegt die Aufgabe zugrunde, ein voll drehfähiges, durch einen Steuermechanismus geführtes Fachbodenkarussell eines Eckschrankes der eingangs näher beschriebenen Art so zu gestalten, dass die Türen des Eckschrankes auch während der Drehbewegung des Fachbodenkarussells im rechten Winkel zueinander stehen, dass gegebenenfalls im oberen Bereich des Eckschrankes angeordnete Verstärkungsstreben unterfahren werden und dass die Anzahl der Bauteile verringert wird.The invention has for its object a fully rotatable, by a control mechanism guided shelf carousel of a corner cabinet closer to the beginning described type so that the doors of the corner cabinet also during the rotating movement of the shelf carousel is at right angles to each other, that any reinforcing struts arranged in the upper area of the corner cabinet be driven under and that the number of components is reduced.
Die gestellte Aufgabe wird gelöst, indem die Gestängeanordnung nach Art eines Parallelführungsgestänges derart ausgebildet ist, dass die Türen vor der Drehbewegung des Fachbodenkarussells durch Einschieben in den Schrankkorpus entgegen einer Federkraft absenkbar sind, dass das Parallelführungsgestänge an der Drehung der Säule folgenden, ansonsten festen Lagerstellen gelagert ist, dass an dem Antriebslenker des Parallelführungsgestänges die Türen und an dem Abtriebslenker ein um einen Festpunkt des ansonsten drehfähigen Parallelführungsgestänges schwenkbarer Steuerhebel angelenkt ist, der in einer ortsfesten Steuerkurve geführt ist. The task is solved by the linkage arrangement in the manner of a parallel guide linkage is designed such that the doors before the rotary movement of the shelf carousel by pushing it into the cabinet body against one Spring force can be lowered that the parallel guide linkage on the rotation of the Pillar following, otherwise fixed bearing points that is mounted on the drive link the parallel guide linkage the doors and on the output link one by one Fixed point of the otherwise rotatable parallel guide linkage swiveling control lever is articulated, which is guided in a fixed control curve.
Das parallele Führungsgestänge bewirkt, dass die Türen auch während der Drehung des Fachbodenkarussells im rechten Winkel zueinander stehen. Das Einschieben in den Schrankkorpus erfolgt bereits durch eine geringe Krafteinwirkung, da das Eigengewicht der Türen diese Bewegung unterstützt, bedingt durch die Abwärtsbewegung. Die Türen werden so weit abgesenkt, dass sie gegebenenfalls im oberen Bereich vorgesehene Verstärkungsstreben unterfahren. Die Gestängeanordnung besteht bei dem erfindungsgemäßen Fachbodenkarussell im wesentlichen aus dem Antriebs- und dem Abtriebslenker. Die Auslegung dieser Gestängeanordnung kann vielfältig sein. Der Steuermechanismus besteht im wesentlichen aus dem Steuerhebel und der Steuerkurve, die innenseitig am Boden des Schrankes festgelegt ist. Die Steuerkurve ist so ausgelegt, dass die Türen in der richtigen Schließlage stehen.The parallel guide linkage causes the doors to rotate even during rotation of the shelf carousel are at right angles to each other. Pushing in The cabinet body is already made by applying a small amount of force because of its own weight the doors support this movement due to the downward movement. The doors are lowered so far that they are provided in the upper area, if necessary Under reinforcement struts. The linkage arrangement consists of the Shelf carousel according to the invention essentially from the drive and Output handlebars. The design of this linkage arrangement can be varied. The Control mechanism essentially consists of the control lever and the control cam, which is fixed on the inside at the bottom of the cabinet. The control curve is like this designed so that the doors are in the correct closed position.
Dazu hat die Steuerkurve an der entsprechenden Stelle eine nach oben gerichtete Erhöhung. Durch das Einfahren der Türen wird das der Steuerkurve zugeordnete Ende des Steuerhebels abgesenkt und bleibt während der Drehung des Fachbodenkarussells auf gleicher Höhe. Eine besonders platzsparende Anordnung wird getroffen, wenn der Antriebslenker und der Abtriebslenker des Paralleleführungsgestänges übereinander angeordnet sind und wenn die einander zugewandten Enden gelenkig miteinander gekoppelt sind und an dem Antriebslenker ein Führungslenker angelenkt ist, der um einen Festpunkt schwenkbar ist. Dabei ist es dann besonders zweckmäßig, wenn der Antriebslenker und der Abtriebslenker im Versatz zueinander stehen, da dadurch die Schwenkbewegungen begünstigt werden. Die Anzahl der Bauteile wird noch zusätzlich verringert, wenn der Führungslenker ein Kraftspeicher, vorzugsweise eine Gasfeder ist und im mittleren Bereich an dem Antriebslenker angelenkt ist und dass die Türen mittels eines Anschlussteiles mit dem oberen Ende des Führungslenkers gekoppelt sind. Um die Bewegung des Parallelführungsgestänges sicherzustellen, ist weiterhin vorgesehen, dass der dem Abtriebslenker zugewandte Endbereich des Antriebslenkers in Richtung zur Säule abgewinkelt ist, wobei der von den beiden Schenkeln eingeschlossene Winkel vorzugsweise ein stumpfer Winkel ist. Der Steuerhebel ist zweckmäßigerweise ein zweiarmiger Hebel, der zusammen mit dem dem Antriebslenker abgewandten Ende des Abtriebslenkers auf einem gemeinsamen festen Bolzen gelagert ist. Der feste Bolzen ist so zu verstehen, dass er seine Position höhenmäßig nicht ändert, jedoch auch um die Säule herumgedreht wird, wenn das Fachbodenkarussell gedreht wird.For this purpose, the control curve has an upward increase at the corresponding point. By retracting the doors, the end assigned to the control curve becomes of the control lever is lowered and remains during the rotation of the shelf carousel at the same height. A particularly space-saving arrangement is made if the drive link and the output link of the parallel guide linkage one above the other are arranged and if the mutually facing ends are articulated are coupled to one another and a guide link is articulated on the drive link which is pivotable about a fixed point. It is then particularly useful if the drive link and the output link are offset from each other, there this favors the swiveling movements. The number of components is even further reduced if the guide arm preferably an energy store is a gas spring and is articulated in the central region on the drive link and that the doors are connected to the upper end of the control arm by means of a connector are coupled. To ensure the movement of the parallel guide linkage, it is also provided that the end region facing the output link the drive link is angled towards the column, the one of the two Legs included angle is preferably an obtuse angle. The control lever is expediently a two-armed lever, which together with the Drive arm remote end of the output arm on a common fixed Bolt is stored. The fixed bolt is to be understood to have its position does not change in height, but is also turned around the column if that Shelf carousel is rotated.
In einer zweiten Ausführung ist vorgesehen, dass das Parallelführungsgestänge als Parallelogramm ausgebildet ist und dass der Antriebs- und der Abtriebshebel im unteren Bereich des Eckschrankes fest gelagert und dass die oberen Enden an einer die Türen aufnehmenden Koppel beweglich angelenkt sind. Von der Funktion her unterscheidet sich diese zweite Ausführung von der ersten nicht. Das Einschieben der Türen in den Schrankkorpus erfolgt wiederum entgegen einem Kraftspeicher, vorzugsweise einer Gasfeder, die am Antriebs- oder am Abtriebslenker angelenkt sein kann. Der Steuerhebel kann wiederum direkt an dem Abtriebslenker oder mittels einer Verbindungslasche angeschlossen sein. Eine ausreichende Eigenstabilität des Fachbodenkarussells wird erreicht, wenn der Antriebslenker, der Abtriebslenker, der Steuerhebel und gegebenenfalls auch die Verbindungslasche jeweils aus zwei parallel und im Abstand zueinander stehenden Hebeln gebildet sind. Außerdem besteht dann die Möglichkeit, in einfachster Weise die anderen Teile, beispielsweise den Führungslenker anzuschließen, da zwischen den beiden Hebeln ein Bolzen oder dergleichen stehen kann. In a second embodiment it is provided that the parallel guide linkage as Parallelogram is formed and that the drive and the output lever in the lower Area of the corner cabinet and that the upper ends on one of the Doors-receiving coupling are articulated. It differs in function this second version does not differ from the first. Sliding in the doors in the cabinet body again takes place against an energy store, preferably a gas spring that can be articulated on the drive or output link. The control lever can in turn directly on the output link or by means of a Connection tab be connected. Adequate inherent stability of the shelf carousel is achieved when the drive link, the output link, the Control lever and possibly also the connecting strap each made of two in parallel and spaced levers are formed. Then there is also the possibility in the simplest way of the other parts, for example the control arm connect, because a pin or the like between the two levers can stand.
Anhand der beiliegenden Zeichnungen wird die Erfindung noch näher erläutert.The invention is explained in more detail with reference to the accompanying drawings.
Es zeigen:
- Figur 1
- einen erfindungsgemäßen Beschlag in einer ersten, bevorzugten Ausführungsform in perspektivischer Darstellung,
- Figur 2
- den erfindungsgemäßen Beschlag in einer zweiten Ausführungsform.
- Figure 1
- a fitting according to the invention in a first, preferred embodiment in a perspective view,
- Figure 2
- the fitting according to the invention in a second embodiment.
Aus Gründen der vereinfachten Darstellung sind in den Figuren 1 und 2 der
Schrankkorpus des Eckschrankes und die Fachböden der Einfachheit halber nicht
dargestellt. Bei der Ausführung nach der Figur 1 sind die beiden Türen 10, 11, die
sich in der Schließlage befinden, andeutungsweise dargestellt. Bei der Ausführung
nach der Figur 2 ist nur eine Tür 10 dargestellt. Das Fachbodenkarussell 12 ist mit
einer voll drehfähigen, vertikalen Säule 13 ausgerüstet, die im oberen und unteren
Endbereich in nicht näher erläuterter Weise drehbar gelagert ist. Die Verbindung zwischen
den Türen 10, 11 und der vertikalen Säule 13 erfolgt durch ein noch näher erläutertes
Parallelführungsgestänge 14. Das Parallelführungsgestänge besteht aus
einem Antriebslenker 15, der mit seinem oberen Ende mit den Türen 10, 11 in Verbindung
steht und einem Abtriebslenker 16. Jeder Antriebslenker 15 und Abtriebslenker
16 ist durch zwei parallel und im Abstand zueinander stehende Hebel gebildet.
Bei der Ausführung nach der Figur 1 steht der Antriebslenker 15 über dem Abtriebslenker
16, wobei der Abtriebslenker 16 in Richtung zur Säule 13 versetzt ist. Die
beiden einander zugewandten Enden des Antriebslenkers 15 und des Abtriebslenkers
16 sind durch eine Bolzenverbindung gelenkig miteinander gekoppelt. Das
untere, dem Antriebslenker 15 abgewandte Ende des Abtriebslenkers 16 ist auf
einem festen Bolzen 17 gelagert, der jedoch der Drehbewegung der Säule 13 folgt.
Auf diesem Bolzen 17 ist ein aus zwei parallel und im Abstand zueinander stehenden
Hebeln gebildeter Steuerhebel 18 gelagert. Dieser Steuerhebel 18 ist als Winkelhebel
ausgebildet und trägt an seinem freien, dem Abtriebshebel 16 abgewandten Ende
eine nicht dargestellte Kurvenrolle. Der Steuerhebel 18 ist im mittleren Bereich auf
dem Bolzen 17 gelagert. Das dem Antriebshebel zugewandte obere Ende des
Steuerhebels 18 ist an dem Abtriebslenker 16 angelenkt. Der erste Festpunkt des
Parallelführungsgestänges 14 wird durch den Bolzen 17 gebildet. Der zweite Festpunkt
wird durch einen Führungslenker 19 gebildet, der im mittleren Bereich an dem
Antriebslenker 15 angeschlossen ist. Das andere Ende des Führungslenkers 19 ist in
einem Gabelkopf 20 angeordnet, der entweder an der Säule 13 oder an einem an der
Säule 13 angeordneten Ausleger befestigt sein kann. Der Führungslenker 19 ist ein
Kraftspeicher, in den dargestellten Ausführungsbeispielen eine Gasfeder. Die Türen
10, 11 werden beim Einfahren in den Schrankkorpus entgegen der Wirkung dieser
Gasfeder verfahren. Die Verbindung des oberen Endes des Antriebslenkers 15 mit
den beiden Türen erfolgt durch ein nicht näher erläutertes Anschlußteil 21. Die Türen
10, 11 sind außerdem im oberen und unteren Bereich durch den Winkel 22 miteinander
verbunden, der jedoch nur bei der Ausführung nach der Figur 1 dargestellt ist.
Das freie Ende des Steuerhebels 18 wird in einer in der Produktion gesehen kreisförmigen
Kurve 23 geführt, die rinnenartig ausgebildet ist und an einer Stelle eine
nach oben, d. h. in Richtung zum Antriebslenker 15 zeigende Erhöhung aufweist.
Das freie Ende des Steuerhebels 18 bzw. die Kurvenrolle greift in der in den Figuren
dargestellten Schließlage der Türen 10, 11 in diese Erhöhung ein. Da die Kurve nach
oben hin geschlossen ist, wird dadurch die Schließlage der Türen 10, 11 begrenzt, da
der Steuerhebel gegen den oberen Steg schlägt. In Abwandlung zu den dargestellten
Ausführungen könnte die Schließstellung der Türen 10, 11 auch durch einen ortsfesten
Anschlag begrenzt werden, gegen den der Antriebslenker 15 oder der Abtriebslenker
16 schlägt. An der Säule 13 sind im dargestellten Ausführungsbeispiel im unteren
und im mittleren Bereich Profilstücke 24, 25 angesetzt, um die nicht dargestellten
Fachböden aufzunehmen, die mit einem V-förmigen Ausschnitt versehen
sind, in denen der Beschlag bzw. das parallele Führungsgestänge liegt. Das obere
Ende der Säule 13 ist in einer Montageplatte 26 gelagert, die an der Unterseite der
nicht dargestellten Arbeitsplatte angeschraubt ist. An diese Montageplatte 26 sind im
dargestellten Ausführungsbeispiel drei im Winkel zueinander stehende Verstärkungsstreben
27 angesetzt.For the sake of simplified illustration, FIGS
Cabinet body of the corner cabinet and the shelves for the sake of simplicity not
shown. In the embodiment according to FIG. 1, the two
Die Ausführung nach der Figur 2 unterscheidet sich durch eine geänderte
Ausführung des Parallelführungsgestänges 14. Die gleichen Bauelemente sind auch
durch die gleichen Bezugszeichen gemäß der Figur 1 bezeichnet. Das Parallelführungsgestänge
14 ist als Parallelogrammgestänge ausgebildet, so daß der Antriebslenker
15 immer parallel zum Abtriebslenker 16 steht. Die unteren Enden der beiden
Lenker sind an einem Ausleger 28 schwenkbar gelagert, der an der Säule 13 befestigt
ist und rechtwinklig dazu steht. Die oberen Enden sind an einer Koppel 29 gelagert,
die auch die Verbindung zur Tür 10 herstellt. Am Antriebslenker 15 ist wiederum
ein Führungslenker in gleicher Weise wie bei der Ausführung nach der Figur 1 angeschlossen,
der auch wieder eine Gasfeder ist, so daß das Einfahren der Türen 10, 11
in den Schrankkorpus ebenfalls gegen die Wirkung dieser Gasfeder 19 erfolgt. Bei
der Ausführung nach der Figur 2 ist der Steuerhebel 18 nicht direkt an den Abtriebslenker
16 des Parallelogrammgestänges angeschlossen, sondern über eine Verbindungslasche
30, die ebenfalls aus zwei parallel und im Abstand zueinander stehenden
Hebeln besteht.The embodiment according to FIG. 2 differs in that it is changed
Execution of the
Um das Fachbodenkarussell 12 zu verdrehen, werden zunächst die beiden Türen 10
und 11 in den Schrankkorpus hineingefahren. Bei der Ausführung nach der Figur 1
schwenkt das Parallelführungsgestänge 14 dann um den Bolzen 17 entgegen der
Wirkung der Gasfeder 19. Es ergibt sich aus den Figuren 1 und 2, daß dann die
Türen 10, 11 abgesenkt werden, da das freie Ende des Steuerhebels 18 ebenfalls
abgesenkt wird. Die Kurve 23 ist ortsfest auf dem Boden des Eckschrankes befestigt.
Durch die Absenkbewegung der Türen 10, 11 können die Verstärkungsstreben 27
unterfahren werden. Außerdem werden sie so gestellt, daß bei der nachfolgenden
Drehbewegung die Türen nicht mehr gegen die an den Eckschrank angrenzenden
Enden des Möbels stoßen.In order to turn the
Claims (12)
- Fully rotatable compartmentalized carousel (12) of a corner cabinet, the carousel being guided by a control mechanism and being equipped with a vertical, rotatably mounted column and with a linkage arrangement, on which the doors (10, 11) of the corner cabinet are fastened, characterized in that the linkage arrangement is designed in the manner of a parallel guide linkage (14) such that, before the compartmentalized carousel (12) is rotated, the doors (10, 11) can be lowered counter to a spring force by virtue of being pushed into the body of the cabinet, in that the parallel guide linkage (14) is mounted at bearing locations which follow the rotation of the column (13) and are otherwise fixed, and in that the doors (10, 11) are articulated on the drive link (15) of the parallel guide linkage (14), and articulated on the output link (16) is a control lever (18) which can be pivoted about a fixed point of the otherwise rotatable parallel guide linkage (14) and is guided in a stationary cam (23).
- Fully rotatable compartmentalized carousel guided by a control mechanism according to Claim 1, characterized in that the drive link (15) and the output link (16) are arranged one above the other, and in that the mutually facing ends are coupled to one another in an articulated manner.
- Fully rotable compartmentalized carousel guided by a control mechanism according to Claim 1 or 2, characterized in that connected to the drive link (15) is a guide link (19) which can be pivoted about a fixed point (20).
- Fully rotatable compartmentalized carousel guided by a control mechanism according to Claim 2, characterized in that the drive link (15) and the output link (16) are offset in relation to one another.
- Fully rotable compartmentalized carousel guided by a control mechanism according to Claim 3, characterized in that the guide link (19) is an energy store, preferably a pneumatic spring, and, in the central region, is articulated on the drive link (15), and in that the doors (10, 11) are coupled to the top end of the drive link (15) by means of a connection part (21).
- Fully rotatable compartmentalized carousel guided by a control mechanism according to or more of the preceding claims, Claims 1 to 5, characterized in that that end region of the drive link (15) which is directed towards the output link (16) is angled in the direction of the column (13), the angle enclosed by the two legs preferably being an obtuse angle.
- Fully rotatable compartmentalized carousel guided by a control mechanism according to Claim 1, characterized in that the parallel guide linkage (14) is designed as a parallelogram linkage, and in that the drive and output links (15, 16) are mounted in a fixed manner in the bottom region of the corner cabinet, and in that the top ends are articulated in a moveable manner on a connecting rod (29) which accommodates the doors (10, 11).
- Fully rotatable compartmentalized carousel guided by a control mechanism according to one or more of the preceding claims, Claims 1 to 7, characterized in that the control lever (18) is designed as a two-armed lever and is mounted in a rotatable manner on a fixed bolt (17).
- Fully rotatable compartmentalized carousel guided by a control mechanism according to one or more of Claims 1 to 6 and 8, characterized in that the control lever (18) and that end of the output link (16) which is directed away from the drive link (15) are mounted on a common fixed bolt (17).
- Fully rotatable compartmentalized carousel guided by a control mechanism according to Claim 8, characterized in that the control lever (18) is coupled to the drive link (15) by means of a link plate (30).
- Fully rotatable compartmentalized carousel guided by a control mechanism according to one or more of the preceding claims, Claims 1 to 10, characterized in that the cam (23) is closed, and in that the control lever (18), at the free end, bears a cam follower which is in contact with the cam (23).
- Fully rotatable compartmentalized carousel guided by a control mechanism according to one or more of the preceding claims, Claims 1 to 11, characterized in that the drive link (15), the output link (16), the control lever (18) and the link plate (30) are formed from in each case two parallel levers which are spaced apart from one another.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29721458U | 1997-12-05 | ||
DE29721458U DE29721458U1 (en) | 1997-12-05 | 1997-12-05 | Fitting for a shelf carousel of a corner cabinet |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0920821A1 EP0920821A1 (en) | 1999-06-09 |
EP0920821B1 true EP0920821B1 (en) | 2003-01-02 |
Family
ID=8049496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98120904A Expired - Lifetime EP0920821B1 (en) | 1997-12-05 | 1998-11-04 | Mounting for a corner cupboard rotary shelf assembly |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0920821B1 (en) |
AT (1) | ATE230227T1 (en) |
DE (2) | DE29721458U1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29714738U1 (en) * | 1997-08-18 | 1999-01-07 | Ninkaplast Gmbh | Fitting for fastening a door to a corner cabinet carousel |
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 |
DE10004224C1 (en) * | 2000-02-01 | 2001-04-05 | Vauth Sagel Gmbh & Co | Door mounting for a rotary cupboard is secured to a center axis for radial movement with successive linkage parallelograms for a smooth radial door movement without sticking |
DE20002313U1 (en) * | 2000-02-10 | 2001-06-13 | Ninkaplast Gmbh | Corner cabinet door fitting |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7736498U1 (en) * | 1977-11-30 | 1978-08-03 | Ninkaplast Gmbh, 4902 Bad Salzuflen | Corner cupboard |
DE4014375A1 (en) * | 1990-03-21 | 1991-11-14 | Dreier Kuechen & Einrichtung | KITCHEN CABINET |
DE4012032A1 (en) * | 1990-04-13 | 1991-10-17 | Krause Robert Gmbh Co Kg | ROTARY FITTING FOR A CORNER CABINET |
DE4241612C2 (en) * | 1992-12-10 | 1994-12-01 | Hettich Hetal Werke | Fitting for a corner cabinet |
-
1997
- 1997-12-05 DE DE29721458U patent/DE29721458U1/en not_active Expired - Lifetime
-
1998
- 1998-11-04 EP EP98120904A patent/EP0920821B1/en not_active Expired - Lifetime
- 1998-11-04 DE DE59806810T patent/DE59806810D1/en not_active Expired - Fee Related
- 1998-11-04 AT AT98120904T patent/ATE230227T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE230227T1 (en) | 2003-01-15 |
DE59806810D1 (en) | 2003-02-06 |
EP0920821A1 (en) | 1999-06-09 |
DE29721458U1 (en) | 1998-02-12 |
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