EP3066959B1 - Drawer, piece of furniture with drawer and method for opening a drawer - Google Patents
Drawer, piece of furniture with drawer and method for opening a drawer Download PDFInfo
- Publication number
- EP3066959B1 EP3066959B1 EP16000585.6A EP16000585A EP3066959B1 EP 3066959 B1 EP3066959 B1 EP 3066959B1 EP 16000585 A EP16000585 A EP 16000585A EP 3066959 B1 EP3066959 B1 EP 3066959B1
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- EP
- European Patent Office
- Prior art keywords
- drawer
- drive
- lifting device
- pull out
- condition
- 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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Classifications
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- 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
- A47B88/90—Constructional details of drawers
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- 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
- A47B51/00—Cabinets with means for moving compartments up and down
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- 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
- A47B77/00—Kitchen cabinets
- A47B77/04—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts
- A47B77/10—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts with members movable outwards to a position of use, e.g. tables, ironing boards
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- 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
- A47B88/90—Constructional details of drawers
- A47B2088/901—Drawers having a lifting mechanism
Definitions
- the present invention relates to a drawer according to the preamble of claim 1, a piece of furniture according to the preamble of claim 8 and a method for opening a drawer according to the preamble of claim 10.
- Drawers are usually parts of furniture that can be closed or closed. This can be stored in drawers items that are to be withdrawn from direct access or sight, which is also usually a protection against light and pollution is connected.
- Such drawers can be arranged in all vertical heights, which ultimately depends only on the shape and dimensions of the corresponding piece of furniture.
- ordinary cabinets which may also be present as cabinet walls
- pieces of furniture also include shelves, sideboards, chests of drawers and the like, both standing and hanging pieces of furniture being possible.
- a disadvantage of such known drawers is that they can only be viewed if they are arranged at most approximately to chest height of the operator. In addition, climbing on ladders or the like is required. In addition, it is disadvantageous that very deeply arranged drawers make a strong bending necessary. Both are difficult or impossible for the elderly, especially for the elderly, so that the quality of life of these people in dealing with their furniture is severely limited.
- the object of the present invention is to eliminate these disadvantages.
- a drawer is to be provided which improves the quality of life of older people in dealing with them.
- This object can be achieved particularly simply by using a lifting device which displaces the drawer in the vertical direction.
- This displacement may be both lifting and lowering relative to the position in which the drawer is in the unopened state.
- the drawer can be easily moved to a position in which the user can ergonomically examine their contents and if necessary remove or insert them.
- “In the vertical direction” means not only in this direction, but also opposite to this direction, that is basically parallel to the vertical.
- the drawer according to the invention thus has a drawer body and a guide and is characterized in that the drawer has a lifting device which is adapted to displace the drawer body in a fully extended state in the vertical direction.
- the guide is provided for pulling out and pushing the drawer in a piece of furniture.
- a “drawer body” is preferably one which has at least one bottom surface, wherein preferably also a front side surface and in particular opposite lateral side surfaces and a rear side surface are provided.
- the drawer has a pull-out device. Then, the undressing can be facilitated, which will make noticeable especially in hard to reach or drawers with great weight.
- a drive means of the drawer is drivingly coupled in a first drawer state with the drive of the extension device and in a second drawer state with the drive of the lifting device. Then the drawer drive is particularly simple. In this case, a single drive is sufficient to drive both the extension device and the lifting device.
- the drive means of the drawer to a gear the drive of the extension device has a rack and the drive of the lifting device has a gear
- the gear of the lifting device is preferably arranged in direct continuation of the rack of the extension device so that the gear of the drive means in the first drawer state meshes with the rack of the extension device and in the second drawer state with the gear of the lifting device.
- the rack is designed so that the gear of the lifting device engages under this partially, whereby a nearly fluid transition between this gear and the rack is made, which allows continuous movement of the drawer also at the transition between lifting and Ausziehdoch.
- the drawer is motorized, in particular with a linear motor with reversible direction of rotation, formed and preferably has one or more limit switches.
- the lifting device has a scissors drive and / or if the lifting device has a spindle drive.
- a scissor drive By means of the scissor drive, a lifting device can be provided in a structurally particularly simple manner, wherein even very heavy and large drawers can be displaced over large vertical distances and can also be securely held.
- the spindle drive has the advantage that it is very easy to implement and there is always a self-locking, so that the drawer can be securely held in any vertical position.
- the extension device and the lifting device are coupled to the effect that the vertical displacement of the drawer body takes place only when the drawer body is fully extended.
- a locking means is provided for locking the pull-out device, which preferably locks the pull-out device until the lifting device is fully retracted, wherein the locking means in particular magnetic is trained.
- the drawer is semiautomatic or fully automatic. Moreover, it is very advantageous if the drawer is designed to be operated by means of a remote control or a sensor.
- sensors may be, for example, pressure sensors or motion detectors.
- Self-contained protection is claimed for the piece of furniture according to the invention, with at least one drawer, which is designed as the drawer according to the invention.
- the piece of furniture is particularly preferably a cabinet, a dresser, a table, a roll container, an office container, a secretary, a sideboard, a counter, a vertigo or a display case. Dishwashers and the like. Machines are preferably not furniture in the sense of the present invention.
- independent protection is claimed for the inventive method for opening a drawer, the drawer completely pulled out and is then displaced in the vertical direction by means of a lifting device, wherein the drawer has a pullout device, wherein a drive means of the drawer is drivingly coupled in a first drawer state with the drive of the extension device and in a second drawer state with the drive of the lifting device, which is characterized in that the drive means of the drawer has a toothed wheel, the drive of the lifting device has a toothed rack and the drive of the lifting device has a toothed wheel, wherein the toothed wheel of the lifting device is arranged such that the toothed wheel of the drive means is in the first drawer condition with the toothed rack of the pullout device and in the second drawer state meshes with the gear of the lifting device.
- a positive coupling between the extract and the lifting device is used, so that the lifting device can only be operated in the fully extended state of the drawer and the extract can be operated only when no vertical displacement.
- the drawer according to the invention is used.
- FIG. 1a to 1c three different operating states of a preferred embodiment of the drawer 1 according to the invention are shown purely schematically.
- Fig. 2 is a perspective view from above of the drive 3 of the drawer after Fig. 1 shown, wherein for better clarity of the drive, the actual drawer body 5 is not shown.
- Fig. 3 is the third operating state after Fig. 1c in a concrete technical implementation exemplified in detail and in Fig. 4 shows a further detailed view of the concrete technical implementation, wherein the drawer in an intermediate state between the operating conditions one after Fig. 1a and two after Fig. 1b located. It is in the Figures 3 and 4 For the sake of simplicity, only one side of the drive 3 is shown.
- the drawer 1 according to the invention which is part of a piece of furniture 7, not shown, for example in the form of a shelf, the actual, consisting of wood drawer body 5, a guide 9 and the drive 3 comprises.
- the drawer body 5 has a bottom surface in the usual way, and these laterally surrounding, vertically upstanding side surfaces (front side surface, this opposite, rear side surface and two opposing lateral side surfaces) (in FIG Fig. 1 not shown in detail).
- the guide 9 in this case comprises a guide rail 11 which is fixed to side walls 13 of a drawer receptacle (not shown) of the piece of furniture 7, and a slide rail 15 with rollers (not shown) or the like.
- Other guide means 15 which is connected to the drawer body 5.
- a rack 17, a spindle 19 rotatable between two bearings 18a, 18b, and a scissors drive 21 are arranged, wherein a first leg 23 of the scissors drive 21 is rotatably fixed to the guide means 15 and the second leg 25 with a screw guide 27th is arranged displaceable relative to the spindle 19.
- the guide rail 11, the guide means 15 and the rack 17 form the extension device 28th
- the spindle 19 has a first bevel gear 29, which meshes with a second bevel gear 31, wherein the second bevel gear 31 is fixed on a rotatable first shaft 33 which is aligned perpendicular to the spindle 19, and wherein on the first shaft 33, a first gear 35 is fixed.
- a second bevel gear 31a is likewise arranged, which meshes with a first bevel gear 29a, the spindle 19a being driven via the first bevel gear 29a.
- the first gear 35 and the rack 17 have the same toothing.
- the rack in the region of the transition 37 to the first gear 35 is designed to be correspondingly flat, so that the first gear 35, the rack 17 can engage under, so that the transition 37 is seamless, i. there is no interruption of the teeth.
- the upper toothing 39 of the first gear 35 is in a plane with the teeth 41 of the rack 17th
- the drive 3 of the drawer 1 has a motor 43 in the form of a linear motor with reversible direction of rotation, which is fixedly connected to the piece of furniture 7, such as Fig. 2 and Fig. 3 can be removed.
- the motor 43 is connected to a second gear 47 via a second shaft 45.
- this second gearwheel 47 can mesh with the teeth 41 of the toothed rack 17 or the teeth 39 of the first gearwheel 35, wherein a combing with two toothings 39, 41 can also take place in the transition 37.
- the scissors drive 21 is rotatably connected to the second leg 25, the first scissor member 49 connected to the drawer body 5 and a second, with the first leg 23 of the scissors drive 21 associated scissors 51 is slidably guided in a corresponding guide (not shown) of the drawer body 5 , As a result, depending on the position of the second leg 25, the drawer body 5 can be raised or lowered in the vertical direction V relative to the spindle 19, wherein the drawer body 5 remains horizontally aligned and does not tilt.
- the scissor drive 21 and the spindle 19 form the lifting device 52.
- a magnet 55 is arranged on a cantilever 53, which magnet corresponds to a magnet (not shown) arranged on the motor mount 57, that is, these magnets 55 magnetically attract as they approach, providing a locking means 58.
- limit switches 65 are provided which shut off the motor 43 when a) the front end 59 of the rack 17 has minimally approached the motor 43 or the first leg 23 is at a predetermined tilt angle, the drawer body 5 so maximum is raised.
- a remote control (not shown) for controlling the motor 43 is provided, by means of which the motor can be operated in the two opposite directions of rotation.
- a sensor detection could be provided, which starts or stops the motor 43 when approaching or touching the corresponding sensor. It may also be such a programming that a single touch or approach starts the engine 43 in a particular direction of rotation or stops, while a two-time touch or approach starts the motor 43 in the opposite direction.
- the drawer 1 When the drawer 1 is behind a vertically or horizontally articulated door (not shown), it can also be provided that opening the door gives an activation signal for the drawer 1.
- the activation signal can be delivered by the complete opening of the door or by the opening process, then if necessary, a time delay is provided to operate the drawer 1 only when the door is fully open. If the door is hinged vertically, then the extension device 28 may need to be dimensioned so that the drawer body 5 extends beyond the open door.
- motor 43 drives not only the lift 52, but also the opposing lift 52a.
- the holder 57 for the motor 43 is C-shaped with the opening in the direction of the drawer interior, whereby it virtually floats in the direction of the drawer interior. This ensures that the motor 43 can drive over the shaft 33 without the holder 60 engaging the shaft 33.
- the drawer body 5 In the closed state of the drawer 1, the drawer body 5 is completely within the piece of furniture 7 (see. Fig. 1a ), wherein the second gear 47 is in the region of the front end 59 of the rack 17 and meshes with the toothing 41 of the rack 17.
- the second leg 25 of the scissors drive 21 is located adjacent to a stopper element 61 (see. Fig. 2 and 3 ).
- the second gear 47 rotates counterclockwise (see. Fig. 2 ), whereby the rack 17 is transported to the right and while the guide means 15 are pulled out of the guide rails 11.
- the extension of the drawer body 5 is completed (see. Fig. 1b ), wherein the two magnets 55 attract each other, and the second gear 47 drives the first gear 35 at.
- this moves the first shaft 33 with the second bevel gear 31 arranged thereon, which in turn drives the first bevel gear 29 and thus the spindle 19.
- the motor 43 For lowering the drawer body 5, the motor 43 is started in the opposite direction of rotation, whereby the second gear 47 in a clockwise direction (see. Fig. 2 ) turns. Since the two magnets 55 attract each other and thus lock the extension device 28, the transition 37 is not overcome by the second gear 47. Instead, the second gear 47 rotates the first gear 35 until the second leg 25 bears against the stopper element 61. It is thus only the lifting device 52 is lowered (see. Fig. 1b ), but not the puller 28 moves.
- the solution according to the invention always separates the lifting and the pulling-out movement, whereby the transition between the two movements is instantaneous.
- the lifting movement can be interrupted at any time, since the drawer body is held securely due to the self-locking of the screw guide 27 on the spindle 19 even with large loads.
- Such an interruption can be done by manual operation or automatically.
- Such an automatic interruption can be designed, for example, in accordance with the automatic stop of a motor vehicle window closing device, such that when the resistance is too great, the drive 3 or motor 43 is switched off.
- the drawer body 5 can be raised relative to the in Fig. 1 illustrated in the piece of furniture 7 retracted normal position is formed, but also drawers can be easily provided, which are designed to be lower than this position. Then the lifting device 52 would not be arranged below the drawer body, but for example above the drawer body 5. In principle, a lateral arrangement of the lifting device 52 on the drawer body 5 would be possible.
- the motor 43 does not have to be aligned with its axis of rotation perpendicular to the spindle 19, but to save space and a parallel arrangement is possible.
- a drawer 1 which significantly improves the quality of life, especially of older people, when dealing with it.
- the drawer 1 can be very easily moved to a position in which the user can take their contents ergonomically in inspection and possibly remove or insert. Bending and / or heavy lifting in unfavorable postures are effectively avoided.
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- Drawers Of Furniture (AREA)
Description
Die vorliegende Erfindung betrifft eine Schublade nach dem Oberbegriff von Anspruch 1, ein Möbelstück nach dem Oberbegriff von Anspruch 8 und ein Verfahren zum Öffnen einer Schublade nach dem Oberbegriff von Anspruch 10.The present invention relates to a drawer according to the preamble of claim 1, a piece of furniture according to the preamble of claim 8 and a method for opening a drawer according to the preamble of claim 10.
Schubladen sind zumeist Teile von Möbelstücken, die geschlossen bzw. verschlossen werden können. Damit können in Schubladen Gegenstände gelagert werden, die einem direkten Zugriff oder Anblick entzogen werden sollen, womit auch zumeist ein Schutz gegen Lichteinfall und Verschmutzung verbunden ist.Drawers are usually parts of furniture that can be closed or closed. This can be stored in drawers items that are to be withdrawn from direct access or sight, which is also usually a protection against light and pollution is connected.
Solche Schubladen können in sämtlichen vertikalen Höhen angeordnet sein, was letztlich nur von der Form und Dimensionierung des entsprechenden Möbelstücks abhängt. Zu solchen Möbelstücken zählen neben gewöhnlichen Schränken, die auch als Schrankwände vorliegen können, auch Regale, Sideboards, Kommoden und dgl., wobei sowohl stehende als auch hängende Möbelstücke möglich sind.Such drawers can be arranged in all vertical heights, which ultimately depends only on the shape and dimensions of the corresponding piece of furniture. In addition to ordinary cabinets, which may also be present as cabinet walls, such pieces of furniture also include shelves, sideboards, chests of drawers and the like, both standing and hanging pieces of furniture being possible.
Nachteilig an solchen bekannten Schubladen ist es, dass diese nur dann eingesehen werden können, wenn sie höchstens etwa bis Brusthöhe des Bedieners angeordnet sind. Darüber hinaus ist ein Klettern auf Leitern oder dgl. erforderlich. Außerdem ist es nachteilig, dass sehr tief angeordnete Schubladen ein starkes Bücken erforderlich machen. Beides ist insbesondere für ältere Menschen teilweise nur schwer oder überhaupt nicht möglich, so dass die Lebensqualität dieser Menschen im Umgang mit ihren Möbelstücken stark eingeschränkt ist.A disadvantage of such known drawers is that they can only be viewed if they are arranged at most approximately to chest height of the operator. In addition, climbing on ladders or the like is required. In addition, it is disadvantageous that very deeply arranged drawers make a strong bending necessary. Both are difficult or impossible for the elderly, especially for the elderly, so that the quality of life of these people in dealing with their furniture is severely limited.
Aus der
Die Aufgabe der vorliegenden Erfindung besteht darin, diese Nachteile zu beseitigen. Insbesondere soll eine Schublade bereitgestellt werden, die die Lebensqualität älterer Menschen im Umgang mit ihnen verbessert.The object of the present invention is to eliminate these disadvantages. In particular, a drawer is to be provided which improves the quality of life of older people in dealing with them.
Diese Aufgabe wird gelöst durch die erfindungsgemäße Schublade nach Anspruch 1, das erfindungsgemäße Möbelstück nach Anspruch 8 und das erfindungsgemäße Verfahren zum Öffnen einer Schublade nach Anspruch 10. Vorteilhafte Weiterbildungen sind in der Beschreibung und den abhängigen Unteransprüchen angegeben.This object is achieved by the drawer according to the invention according to claim 1, the piece of furniture according to the invention according to claim 8 and the inventive method for opening a drawer according to claim 10. Advantageous further developments are specified in the description and the dependent subclaims.
Der Erfinder hat erkannt, dass diese Aufgabe besonders einfach dadurch gelöst werden kann, dass eine Hubvorrichtung verwendet wird, die die Schublade in vertikaler Richtung verlagert. Dieses Verlagern kann sowohl ein Anheben als auch ein Absenken gegenüber der Position sein, in der die Schublade sich im ungeöffneten Zustand befindet. Dadurch kann die Schublade sehr einfach in eine Position verbracht werden, in der der Benutzer deren Inhalt ergonomisch in Augenschein nehmen und ggf. entnehmen bzw. einlegen kann. "In vertikaler Richtung" meint dabei nicht nur in dieser Richtung, sondern auch entgegengesetzt zu dieser Richtung, also grundsätzlich parallel zur Vertikalen.The inventor has recognized that this object can be achieved particularly simply by using a lifting device which displaces the drawer in the vertical direction. This displacement may be both lifting and lowering relative to the position in which the drawer is in the unopened state. As a result, the drawer can be easily moved to a position in which the user can ergonomically examine their contents and if necessary remove or insert them. "In the vertical direction" means not only in this direction, but also opposite to this direction, that is basically parallel to the vertical.
Die erfindungsgemäße Schublade weist also einen Schubladenkörper und eine Führung auf und zeichnet sich dadurch aus, dass die Schublade eine Hubvorrichtung aufweist, die angepasst ist, den Schubladenkörper in einem vollständig ausgezogenen Zustand in vertikaler Richtung zu verlagern. Die Führung ist dabei zum Herausziehen und Hineinschieben der Schublade in einem Möbelstück vorgesehen.The drawer according to the invention thus has a drawer body and a guide and is characterized in that the drawer has a lifting device which is adapted to displace the drawer body in a fully extended state in the vertical direction. The guide is provided for pulling out and pushing the drawer in a piece of furniture.
Ein "Schubladenkörper" ist dabei vorzugsweise einer, der zumindest eine Bodenfläche aufweist, wobei bevorzugt auch eine vordere Seitenfläche und insbesondere gegenüberliegende seitliche Seitenflächen und eine hintere Seitenfläche vorgesehen sind.A "drawer body" is preferably one which has at least one bottom surface, wherein preferably also a front side surface and in particular opposite lateral side surfaces and a rear side surface are provided.
Außerdem weist die Schublade eine Auszugsvorrichtung auf. Dann kann auch das Ausziehen erleichtert werden, was sich insbesondere bei schwer zugänglichen oder Schubladen mit großem Gewicht bemerkbar machen wird.In addition, the drawer has a pull-out device. Then, the undressing can be facilitated, which will make noticeable especially in hard to reach or drawers with great weight.
Weiterhin ist ein Antriebsmittel der Schublade in einem ersten Schubladenzustand mit dem Antrieb der Auszugsvorrichtung und in einem zweiten Schubladenzustand mit dem Antrieb der Hubvorrichtung antreibend gekoppelt. Dann ist der Schubladenantrieb besonders einfach aufgebaut. In diesem Fall reicht ein einziger Antrieb aus, um sowohl die Auszugsvorrichtung als auch die Hubvorrichtung anzutreiben.Furthermore, a drive means of the drawer is drivingly coupled in a first drawer state with the drive of the extension device and in a second drawer state with the drive of the lifting device. Then the drawer drive is particularly simple. In this case, a single drive is sufficient to drive both the extension device and the lifting device.
Außerdem weist das Antriebsmittel der Schublade ein Zahnrad auf, der Antrieb der Auszugsvorrichtung weist eine Zahnstange auf und der Antrieb der Hubvorrichtung weist ein Zahnrad auf, wobei das Zahnrad der Hubvorrichtung bevorzugt in direkter Fortsetzung der Zahnstange der Auszugsvorrichtung so angeordnet ist, dass das Zahnrad des Antriebsmittels in dem ersten Schubladenzustand mit der Zahnstange der Auszugsvorrichtung und in dem zweiten Schubladenzustand mit dem Zahnrad der Hubvorrichtung kämmt. Bevorzugt ist die Zahnstange so ausgebildet, dass das Zahnrad der Hubvorrichtung diese teilweise untergreift, wodurch ein nahezu fließender Übergang zwischen diesem Zahnrad und der Zahnstange besteht, was eine kontinuierliche Bewegung der Schublade auch beim Übergang zwischen Hub- und Ausziehbewegung ermöglicht.In addition, the drive means of the drawer to a gear, the drive of the extension device has a rack and the drive of the lifting device has a gear, wherein the gear of the lifting device is preferably arranged in direct continuation of the rack of the extension device so that the gear of the drive means in the first drawer state meshes with the rack of the extension device and in the second drawer state with the gear of the lifting device. Preferably, the rack is designed so that the gear of the lifting device engages under this partially, whereby a nearly fluid transition between this gear and the rack is made, which allows continuous movement of the drawer also at the transition between lifting and Ausziehbewegung.
In einer besonders bevorzugten Ausgestaltung ist die Schublade motorisiert, insbesondere mit einem Linearmotor mit umschaltbarer Drehrichtung, ausgebildet und weist bevorzugt ein oder mehrere Endlagenschalter auf. Dadurch kann der manuelle Aufwand zum Bedienen der Schublade bedeutend verringert werden.In a particularly preferred embodiment, the drawer is motorized, in particular with a linear motor with reversible direction of rotation, formed and preferably has one or more limit switches. As a result, the manual effort to operate the drawer can be significantly reduced.
Weiterhin ist es sehr vorteilhaft, wenn die Hubvorrichtung einen Scherenantrieb aufweist und/oder wenn die Hubvorrichtung einen Spindeltrieb aufweist. Durch den Scherenantrieb kann eine Hubvorrichtung konstruktiv besonders einfach bereitgestellt werden, wobei dabei auch sehr schwere und große Schubladen über große vertikale Distanzen verlagert und dabei auch sicher gehalten werden können. Der Spindelantrieb hat den Vorteil, dass er sehr leicht umzusetzen ist und dabei jederzeit eine Selbstarretierung vorliegt, so dass die Schublade in jeder vertikalen Stellung sicher gehalten werden kann.Furthermore, it is very advantageous if the lifting device has a scissors drive and / or if the lifting device has a spindle drive. By means of the scissor drive, a lifting device can be provided in a structurally particularly simple manner, wherein even very heavy and large drawers can be displaced over large vertical distances and can also be securely held. The spindle drive has the advantage that it is very easy to implement and there is always a self-locking, so that the drawer can be securely held in any vertical position.
In einer bevorzugten Ausgestaltung ist vorgesehen, dass die Auszugsvorrichtung und die Hubvorrichtung dahingehend gekoppelt sind, dass das vertikale Verlagern des Schubladenkörpers erst erfolgt, wenn der Schubladenkörper vollständig ausgezogen ist. Dadurch ist eine Zwangsbewegung verwirklicht, dessen Bedienung auch für ältere Menschen sehr einfach möglich ist, da ein einmaliges Anschalten genügt, um sowohl das Ausziehen und vertikale Verlagern als auch das vertikale Verlagern und Einziehen zu erreichen.In a preferred embodiment it is provided that the extension device and the lifting device are coupled to the effect that the vertical displacement of the drawer body takes place only when the drawer body is fully extended. As a result, a forced movement is realized, the operation of which is very easy for the elderly, since a single turn is sufficient to achieve both the undressing and vertical displacement as well as the vertical displacement and retraction.
Um eine gleitende Bewegung der Schublade beim Übergang zwischen Hubbewegung und Auszugsbewegung zu ermöglichen, kann bevorzugt vorgesehen sein, dass ein Arretierungsmittel zum Arretieren der Auszugsvorrichtung vorgesehen ist, das die Auszugsvorrichtung bevorzugt so lange arretiert, bis die Hubvorrichtung vollständig eingefahren ist, wobei das Arretierungsmittel insbesondere magnetisch ausgebildet ist.In order to enable a sliding movement of the drawer at the transition between lifting movement and pull-out movement, it can preferably be provided that a locking means is provided for locking the pull-out device, which preferably locks the pull-out device until the lifting device is fully retracted, wherein the locking means in particular magnetic is trained.
Besonders vorteilhaft ist es, wenn die die Schublade halb- oder vollautomatisch ausgebildet ist. Außerdem ist es sehr vorteilhaft, wenn die Schublade mittels einer Fernbedienung oder eines Sensors bedienbar ausgebildet ist. Solche Sensoren können beispielsweise Drucksensoren oder Bewegungsdetektoren sein.It is particularly advantageous if the drawer is semiautomatic or fully automatic. Moreover, it is very advantageous if the drawer is designed to be operated by means of a remote control or a sensor. Such sensors may be, for example, pressure sensors or motion detectors.
Selbständiger Schutz wird beansprucht für das erfindungsgemäße Möbelstück, mit zumindest einer Schublade, die als die erfindungsgemäße Schublade ausgebildet ist.Self-contained protection is claimed for the piece of furniture according to the invention, with at least one drawer, which is designed as the drawer according to the invention.
Besonders bevorzugt handelt es sich bei dem Möbelstück um einen Schrank, eine Kommode, einen Tisch, einen Rollcontainer, einen Bürocontainer, einen Sekretär, ein Sidebord, eine Theke, ein Vertiko oder eine Vitrine. Geschirrspülmaschinen und dgl. Maschinen sind vorzugsweise keine Möbel im Sinne der vorliegenden Erfindung.The piece of furniture is particularly preferably a cabinet, a dresser, a table, a roll container, an office container, a secretary, a sideboard, a counter, a vertigo or a display case. Dishwashers and the like. Machines are preferably not furniture in the sense of the present invention.
Weiterhin wird selbständiger Schutz beansprucht für das erfindungsgemäße Verfahren zum Öffnen einer Schublade, wobei der Schubladenkörper vollständig ausgezogen und anschließend mittels einer Hubvorrichtung in vertikaler Richtung verlagert wird, wobei die Schublade eine Auszugsvorrichtung aufweist, wobei ein Antriebsmittel der Schublade in einem ersten Schubladenzustand mit dem Antrieb der Auszugsvorrichtung und in einem zweiten Schubladenzustand mit dem Antrieb der Hubvorrichtung antreibend gekoppelt ist, das sich dadurch auszeichnet, dass das Antriebsmittel der Schublade ein Zahnrad aufweist, der Antrieb der Auszugsvorrichtung eine Zahnstange aufweist und der Antrieb der Hubvorrichtung ein Zahnrad aufweist, wobei das Zahnrad der Hubvorrichtung so angeordnet ist, dass das Zahnrad des Antriebsmittels in dem ersten Schubladenzustand mit der Zahnstange der Auszugsvorrichtung und in dem zweiten Schubladenzustand mit dem Zahnrad der Hubvorrichtung kämmt.Furthermore, independent protection is claimed for the inventive method for opening a drawer, the drawer completely pulled out and is then displaced in the vertical direction by means of a lifting device, wherein the drawer has a pullout device, wherein a drive means of the drawer is drivingly coupled in a first drawer state with the drive of the extension device and in a second drawer state with the drive of the lifting device, which is characterized in that the drive means of the drawer has a toothed wheel, the drive of the lifting device has a toothed rack and the drive of the lifting device has a toothed wheel, wherein the toothed wheel of the lifting device is arranged such that the toothed wheel of the drive means is in the first drawer condition with the toothed rack of the pullout device and in the second drawer state meshes with the gear of the lifting device.
In einer bevorzugten Weiterbildung ist vorgesehen, dass ein einziger Antrieb für den Auszug und die vertikale Verlagerung verwendet wird.In a preferred embodiment, it is provided that a single drive for the extract and the vertical displacement is used.
In einer bevorzugten Weiterbildung ist vorgesehen, dass eine Zwangskopplung zwischen dem Auszug und der Hubvorrichtung eingesetzt wird, so dass die Hubvorrichtung nur im vollständig ausgezogenen Zustand der Schublade betätigt werden kann und der Auszug nur bei keiner erfolgten vertikalen Verlagerung betätigt werden kann.In a preferred embodiment it is provided that a positive coupling between the extract and the lifting device is used, so that the lifting device can only be operated in the fully extended state of the drawer and the extract can be operated only when no vertical displacement.
In einer bevorzugten Weiterbildung ist vorgesehen, dass die erfindungsgemäße Schublade verwendet wird.In a preferred embodiment it is provided that the drawer according to the invention is used.
Die Kennzeichen und weitere Vorteile der Erfindung werden im Rahmen der folgenden Beschreibung bevorzugter Ausführungsbeispiele im Zusammenhang mit den Figuren deutlich werden. Dabei zeigen rein schematisch:
- Fig. 1a bis 1c
- die erfindungsgemäße Schublade in drei Betriebszuständen,
- Fig. 2
- eine perspektivische Ansicht von oben auf den Antrieb der Schublade nach
Fig. 1 , - Fig. 3
- eine Detailansicht im dritten Betriebszustand nach
Fig. 1c und - Fig. 4
- eine Detailansicht auf Elemente der Schublade nach
Fig. 1 .
- Fig. 1a to 1c
- the drawer according to the invention in three operating states,
- Fig. 2
- a perspective view from above of the drive of the drawer after
Fig. 1 . - Fig. 3
- a detailed view in the third operating state after
Fig. 1c and - Fig. 4
- a detail view of drawer items
Fig. 1 ,
In den
Es ist zu erkennen, dass die erfindungsgemäße Schublade 1, die Teil eines nicht näher dargestellten Möbelstücks 7, beispielsweise in Form eines Regals, ist, den eigentlichen, aus Holz bestehenden Schubladenkörper 5, eine Führung 9 und den Antrieb 3 umfasst. Der Schubladenkörper 5 weist in üblicher Weise eine Bodenfläche, und diese seitlich umgebende, vertikal hochstehende Seitenflächen (vordere Seitenfläche, dieser gegenüberliegende, hintere Seitenfläche und zwei einander gegenüberliegende seitliche Seitenflächen) auf (die in
Die Führung 9 umfasst dabei eine Führungsschiene 11, die an Seitenwänden 13 einer Schubladenaufnahme (nicht gezeigt) des Möbelstücks 7 befestigt ist, und eine Gleitschiene 15 mit Rollen (nicht gezeigt) oder dgl. anderes Führungsmittel 15, die mit dem Schubladenkörper 5 verbunden ist.The
An dem Führungsmittel 15 sind eine Zahnstange 17, eine zwischen zwei Lagern 18a, 18b drehbare Spindel 19, und ein Scherenantrieb 21 angeordnet, wobei ein erstes Bein 23 des Scherenantriebs 21 drehbar an dem Führungsmittel 15 festgelegt ist und das zweite Bein 25 mit einer Schraubenführung 27 gegenüber der Spindel 19 verlagerbar angeordnet ist. Die Führungsschiene 11, das Führungsmittel 15 und die Zahnstange 17 bilden die Auszugsvorrichtung 28.On the guide means 15, a
Die Spindel 19 weist ein erstes Kegelrad 29 auf, das mit einem zweiten Kegelrad 31 kämmt, wobei das zweite Kegelrad 31 auf einer drehbaren ersten Welle 33 fixiert ist, die senkrecht zur Spindel 19 ausgerichtet ist, und wobei auf der ersten Welle 33 ein erstes Zahnrad 35 fixiert ist.The
Auf der anderen Seite der ersten Welle 33 ist ebenso ein zweites Kegelrad 31a angeordnet, dass mit einem ersten Kegelrad 29a kämmt, wobei über das erste Kegelrad 29a die Spindel 19a angetrieben wird.On the other side of the
Das erste Zahnrad 35 und die Zahnstange 17 weisen dieselbe Zahnung auf. Außerdem ist die Zahnstange im Bereich des Übergangs 37 zum erste Zahnrad 35 entsprechend flach ausgebildet, so dass das erste Zahnrad 35 die Zahnstange 17 untergreifen kann, so dass der Übergang 37 nahtlos erfolgt, d.h. keine Unterbrechung der Zahnung vorliegt. Die obere Zahnung 39 des ersten Zahnrades 35 liegt dabei in einer Ebene mit der Zahnung 41 der Zahnstange 17.The
Der Antrieb 3 der Schublade 1 weist einen Motor 43 in Form eines Linearmotors mit umschaltbarer Drehrichtung auf, der fest mit dem Möbelstück 7 verbunden ist, wie
Der Scherenantrieb 21 ist mit einem dem zweiten Bein 25 zugeordneten, ersten Scherenglied 49 drehbar mit dem Schubladenkörper 5 verbunden und ein zweites, mit dem ersten Bein 23 des Scherenantriebs 21 zugeordneten Scherengleid 51 wird in einer entsprechenden Führung (nicht gezeigt) des Schubladenkörpers 5 gleitend geführt. Dadurch kann der Schubladenkörper 5 je nach Stellung des zweiten Beins 25 gegenüber der Spindel 19 in vertikaler Richtung V angehoben oder abgesenkt werden, wobei der Schubladenkörper 5 jeweils horizontal ausgerichtet bleibt und nicht verkippt. Der Scherenantrieb 21 und die Spindel 19 bilden die Hubvorrichtung 52.The scissors drive 21 is rotatably connected to the
Am Führungsmittel 15 ist an einem Ausleger 53 ein Magnet 55 angeordnet, der mit einem an der Motorhalterung 57 angeordneten Magneten (nicht gezeigt) korrespondiert, das heißt, dass sich diese Magneten 55 bei ihrer Annäherung magnetisch anziehen, wodurch ein Arretierungsmittel 58 bereitgestellt ist.On the guide means 15, a
Weiterhin sind Endlagenschalter 65 (bzw. nicht gezeigt) vorgesehen, die den Motor 43 abschalten, wenn a) sich das vordere Ende 59 der Zahnstange 17 minimal dem Motor 43 genähert hat oder sich das erste Bein 23 in einem vorbestimmten Verkippungswinkel befindet, der Schubladenkörper 5 also maximal angehoben ist.Furthermore, limit switches 65 (or not shown) are provided which shut off the
Schließlich ist eine Fernbedienung (nicht gezeigt) zur Steuerung des Motors 43 vorgesehen, mit deren Hilfe der Motor in den zwei entgegengesetzten Drehrichtung betrieben werden kann. Alternativ könnte auch eine Sensorerkennung vorgesehen sein, die den Motor 43 bei Annäherung oder Berührung des entsprechenden Sensors startet bzw. stoppt. Dabei kann auch eine solche Programmierung bestehen, dass ein einmaliges Berühren oder Annähern den Motor 43 in einer bestimmten Drehrichtung startet bzw. stoppt, während ein zweimaliges Berühren oder Annähern den Motor 43 in der entgegengesetzten Drehrichtung startet.Finally, a remote control (not shown) for controlling the
Wenn sich die Schublade 1 hinter einer vertikal oder horizontal angelenkten Tür befindet (nicht gezeigt), kann auch vorgesehen sein, dass ein Öffnen der Tür ein Aktivierungssignal für die Schublade 1 gibt. Dabei kann das Aktivierungssignal durch das vollständige Öffnen der Tür geliefert werden oder durch den Öffnungsvorgang, wobei dann ggf. eine zeitliche Verzögerung vorgesehen wird, um die Schublade 1 erst zu betätigen, wenn die Tür vollständig geöffnet ist. Wenn die Tür vertikal angelenkt ist, dann muss die Auszugsvorrichtung 28 ggf. so dimensioniert werden, dass der Schubladenkörper 5 über die geöffnete Tür hinausreicht.When the drawer 1 is behind a vertically or horizontally articulated door (not shown), it can also be provided that opening the door gives an activation signal for the drawer 1. In this case, the activation signal can be delivered by the complete opening of the door or by the opening process, then if necessary, a time delay is provided to operate the drawer 1 only when the door is fully open. If the door is hinged vertically, then the
Es ist zu erkennen, dass Motor 43 nicht nur die Hubvorrichtung 52 antreibt, sondern auch die gegenüberliegende Hubvorrichtung 52a. Eine zusätzliche Auszugsvorrichtung auf der anderen Seite mit einer weiteren Zahnstange ist dagegen nicht erforderlich, da für das Ausziehen, die Auszugsvorrichtung 28 mit der Zahlstange 17 ausreicht und durch die Führung 9 der gesamte Schubladenkörper 5 horizontal verlagert wird.It will be appreciated that
Außerdem ist zu erkennen, dass die Halterung 57 für den Motor 43 C-förmig mit der Öffnung in Richtung zum Schubladeninneren ausgebildet ist, wodurch er in Richtung Schubladeninneres quasi schwebt. Damit ist sichergestellt, dass der Motor 43 die Welle 33 überfahren kann, ohne dass die Halterung 60 an der Welle 33 aneckt.In addition, it can be seen that the
Die Funktionsweise der Schublade 1 ist nun die Folgende.The operation of the drawer 1 is now the following.
Im geschlossenen Zustand der Schublade 1 befindet sich der Schubladenkörper 5 vollständig innerhalb des Möbelstücks 7 (vgl.
Beim Start des Motors 43 dreht sich das zweite Zahnrad 47 entgegen dem Uhrzeigersinn (vgl.
Durch die drehende Spindel 19 wird das zweite Bein 25 des Scherenantriebs 21 in Richtung zum vorderen Ende 59 der Zahnstange 17 verlagert. Dadurch nähern sich die beiden Scherengelenkspunkte 63a, 63b an und der Schubladenkörper 5 wird unter Verschwenkung des ersten Scherengliedes 49 und Gleiten des zweiten Scherenglieds 51 in vertikaler Richtung V angehoben. Nachdem das erste Bein 23 maximal verschwenkt und den entsprechenden Endlagenschalter 65 ausgelöst hat, wird der Motor 43 automatisch abgeschaltet (vgl.
Zum Absenken des Schubladenkörpers 5 wird der Motor 43 mit entgegengesetzter Drehrichtung gestartet, wodurch das zweite Zahnrad 47 sich im Uhrzeigersinn (vgl.
Nach Anschlag des zweiten Beines 25 am Stopperelement 61 kann das zweite Zahnrad 47 das erste Zahnrad 35 nicht mehr drehen, so dass die Anziehungskraft des Arretierungsmittels 58 überwunden wird, so dass das zweite Zahnrad 47 mit der Zahnung 41 der Zahnstange 17 kämmen kann, wodurch die Zahnstange 17 nach links transportiert wird (vgl.
Es ist nachzuvollziehen, dass durch die erfindungsgemäße Lösung stets eine Trennung zwischen Hub- und Ausziehbewegung erfolgt, wobei der Übergang zwischen beiden Bewegungen instantan ist. Außerdem besteht der Vorteil, dass die Hubbewegung jederzeit unterbrochen werden kann, da der Schubladenkörper aufgrund der Selbstarretierung der Schraubenführung 27 auf der Spindel 19 auch bei großen Beladungen sicher gehalten wird. Eine solche Unterbrechung kann durch händische Bedienung erfolgen oder auch automatisch. Eine solche automatische Unterbrechung kann beispielsweise entsprechend dem automatischen Stopp einer KFZ-Fensterschließvorrichtung so ausgebildet sein, dass bei erkennen eines zu großen Widerstandes der Antrieb 3 bzw. Motor 43 abgeschaltet wird.It will be appreciated that the solution according to the invention always separates the lifting and the pulling-out movement, whereby the transition between the two movements is instantaneous. In addition, there is the advantage that the lifting movement can be interrupted at any time, since the drawer body is held securely due to the self-locking of the
Im vorstehenden Ausführungsbeispiel wurde zwar eine Schublade 1 beschrieben, deren Schubladenkörper 5 anhebbar gegenüber der in
Auch muss der Motor 43 mit seiner Drehachse nicht senkrecht zur Spindel 19 ausgerichtet sein, sondern zur Platzersparnis ist auch eine parallele Anordnung möglich.Also, the
Soweit nichts anders angegeben ist, können sämtliche Merkmale der vorliegenden Erfindung frei miteinander kombiniert werden. Auch die in der Figurenbeschreibung beschriebenen Merkmale können, soweit nichts anderes angegeben ist, als Merkmale der Erfindung frei mit den übrigen Merkmalen kombiniert werden. Eine Beschränkung einzelner Merkmale des Ausführungsbeispiels auf die Kombination mit anderen Merkmalen des Ausführungsbeispiels ist ausdrücklich nicht vorgesehen. Außerdem können gegenständliche Merkmale umformuliert auch als Verfahrensmerkmale Verwendung finden und Verfahrensmerkmale umformuliert als gegenständliche Merkmale. Eine solche Umformulierung ist somit automatisch mit offenbart.Unless otherwise indicated, all features of the present invention may be freely combined with each other. The features described in the description of the figures can, unless stated otherwise, be freely combined with the other features as features of the invention. A restriction of individual features of the embodiment to the combination with other features of the embodiment is expressly not provided. In addition, representational characteristics can also be reworded as process features and procedural features reworded as representational features. Such a reformulation is thus disclosed automatically.
Aus der vorstehenden Beschreibung ist deutlich geworden, dass eine Schublade 1 bereitgestellt wird, die die Lebensqualität insbesondere älterer Menschen im Umgang mit ihr deutlich verbessert. Dabei kann die Schublade 1 sehr einfach in eine Position verbracht werden, in der der Benutzer deren Inhalt ergonomisch in Augenschein nehmen und ggf. entnehmen bzw. einlegen kann. Bücken und/oder schweres Heben in ungünstigen Körperhaltungen werden dabei wirksam vermieden.From the above description it has become clear that a drawer 1 is provided which significantly improves the quality of life, especially of older people, when dealing with it. In this case, the drawer 1 can be very easily moved to a position in which the user can take their contents ergonomically in inspection and possibly remove or insert. Bending and / or heavy lifting in unfavorable postures are effectively avoided.
- 11
- Schubladedrawer
- 33
- Antriebdrive
- 55
- Schubladenkörperdrawer body
- 77
- Möbelstückfurniture
- 99
- Führungguide
- 1111
- Führungsschieneguide rail
- 1313
-
Seitenwände einer Schubladenaufnahme des Möbelstücks 7Side walls of a drawer receptacle of the piece of
furniture 7 - 1515
- Führungsmittel, Gleitschiene mit RollenGuide, slide with rollers
- 1717
- Zahnstangerack
- 18a, 18b18a, 18b
- Lagercamp
- 1919
- Spindelspindle
- 2121
- ScherenanriebScherenanrieb
- 2323
- erstes Bein des Scherenantriebs 21first leg of the scissors drive 21
- 2525
-
zweites Bein des Scherenantriebs 21second leg of the
scissor drive 21 - 2727
- Schraubenführungscrew guide
- 2828
- Auszugsvorrichtungextracting device
- 2929
- erstes Kegelradfirst bevel gear
- 3131
- zweites Kegelradsecond bevel gear
- 3333
- erste Wellefirst wave
- 3535
- erstes Zahnradfirst gear
- 3737
-
Übergang zwischen erstem Zahnrad 35 und Zahnstange 17Transition between the
first gear 35 andrack 17 - 3939
- obere Zahnung des ersten Zahnrades 35Upper toothing of the first gear 35th
- 4141
-
Zahnung der Zahnstange 17.Toothing of the
rack 17. - 4343
- Motorengine
- 4545
- zweite Wellesecond wave
- 4747
- zweites Zahnradsecond gear
- 4949
- erstes Scherengliedfirst scissor link
- 5151
- zweites Scherengliedsecond scissor link
- 5252
- Hubvorrichtunglifting device
- 5353
- Auslegerboom
- 5555
- Magnetmagnet
- 5757
- Motorhalterungengine mount
- 5858
- Arretierungsmittellocking
- 5959
-
vorderes Ende der Zahnstange 17front end of the
rack 17 - 6161
- Stopperelementstopper member
- 63a, 63b63a, 63b
- ScherengelenkspunkteScissors pivot points
- 6565
- EndlagenschalterLimit switches
- VV
- vertikale Richtungvertical direction
Claims (13)
- A drawer (1) with a drawer body (5) and with a support (9) wherein the drawer (1) includes a lifting device (52) that is configured to displace the drawer body (5) in a completely extended condition in a vertical direction (V), wherein the drawer (1) includes a pull out device (28), wherein a drive device (47) of the drawer (1) is coupled in a driving manner in a first drawer condition with the drive (17) of the pull out device (28) and in a second drawer condition with the drive (35) of the lifting device (52), characterized in that
the drive device of the drawer (1) includes a gear wheel (47), the drive of the pull out device (28) includes a gear rack (19) and the drive of the lifting device (52) includes a gear wheel (35) wherein the gear wheel (35) of the lifting device (52) is arranged so that the gear wheel (47) of the drive device meshes in the first drawer condition with the gear rack (19) of the pull out device (28) and meshes in the second drawer condition with the gear wheel (35) of the lifting device (52). - The drawer (1) according to claim 1, characterized in that the drawer (1) is motorized, in particular configured with a linear motor (43) with a reversible direction of rotation and advantageously includes one or plural end position switches (65).
- The drawer (1) according to one of the preceding claims, characterized in that the lifting device (52) includes a scissor drive (21) and/or the lifting device (52) includes a spindle drive (19).
- The drawer (1) according to one of the preceding claims, characterized in that the pull out device (28) and the lifting device (52) are coupled so that the vertical displacement of the drawer body (5) is only performed when the drawer body (5) is pulled out completely.
- The drawer (1) according to one of the preceding claims, characterized in that the sprocket (35) of the lifting device (52) is arranged in a direct extension of the gear rack (19) of the pull out device (28).
- The drawer (1) according to one of the preceding claims in combination with claim (2), characterized in that an arresting device (58) is provided for arresting the pull out device (28), the pull out device (28) is advantageously arrested until the lifting device (52) is completely retracted, wherein the arresting device (58) is configured in particular magnetic (55).
- The drawer (1) according to one of the preceding claims, characterized in that the drawer (1) is configured semi-automatic or fully automatic, and/or the drawer (1) is configured operable by a remote control or by a sensor.
- A piece of furniture (7) with at least one drawer (1), characterized in that the drawer (1) is configured according to one of the preceding claims.
- The piece of furniture according to claim 8, characterized in that the piece of furniture is a cabinet (7), a chest of drawers, a table, a rolling container, an office container, a desk, a side board, a bar, a vertiko or a display cabinet.
- A method for opening a drawer (1) with a drawer body (5) and a support (9), wherein the drawer body (5) is pulled out completely and subsequently displaced by a lifting device (52) in the vertical direction (V), wherein the drawer (1) includes a pull out device (28), wherein a drive device (47) of the drawer (1) is coupled in a driving manner in a first drawer condition with the drive (17) of the pull out device (28) and coupled in a driving manner in a second drawer condition with the drive (35) of the lifting device (52),
characterized in that
the drive device of the drawer (1) includes a gear wheel (47), the drive of the pull out device (28) includes a gear rack (19) and the drive of the lifting device (52) includes a gear wheel (35) wherein the gear wheel (35) of the lifting device (52) is arranged so that the gear wheel (47) of the drive device meshes in the first drawer condition with the gear rack (19) of the pull out device (28) and meshes in the second drawer condition with the gear wheel (35) of the lifting device (52). - The method according to claim 10, characterized in that a single drive (3, 43) is used for the pull out (28) and the vertical displacement (52) of the drawer (1).
- The method according to claim 10 or 11, characterized in that a forced coupling is used between the pull out (28) and the lifting device (52) so that the lifting device (52) is only actuatable in a completely pulled out condition of the drawer (1) and the pull out (28) can only be actuated when no vertical displacement of the drawer (1) has occurred.
- The method according to one of the claims 10 - 12, characterized in that a drawer (1) according to one of the claims 1- 9 is used.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015002945.2A DE102015002945A1 (en) | 2015-03-10 | 2015-03-10 | Drawer, piece of furniture with drawer and method for opening a drawer |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3066959A1 EP3066959A1 (en) | 2016-09-14 |
EP3066959B1 true EP3066959B1 (en) | 2018-05-09 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16000585.6A Active EP3066959B1 (en) | 2015-03-10 | 2016-03-10 | Drawer, piece of furniture with drawer and method for opening a drawer |
Country Status (2)
Country | Link |
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EP (1) | EP3066959B1 (en) |
DE (1) | DE102015002945A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109984492A (en) * | 2019-04-10 | 2019-07-09 | 九牧厨卫股份有限公司 | A kind of device with automatic drawing |
DE102018126850A1 (en) | 2018-10-26 | 2020-04-30 | Jörg Bartel | Drawer, piece of furniture with drawer and method of opening a drawer |
DE102018126851A1 (en) | 2018-10-26 | 2020-04-30 | Jörg Bartel | Drawer, piece of furniture with drawer and method of opening a drawer |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017213699A1 (en) * | 2017-08-07 | 2019-02-07 | BSH Hausgeräte GmbH | Domestic dishwasher |
EP3643202B1 (en) | 2018-10-26 | 2022-02-23 | Jörg Bartel | Drawer, furniture with drawer and method for opening a drawer |
CN110269416A (en) * | 2019-07-24 | 2019-09-24 | 洪朝阳 | A kind of Zhuan Ti mechanism and cabinet |
CN111657673B (en) * | 2020-05-15 | 2024-05-31 | 中国地质大学(武汉) | Intelligent storage device of nine palace forms |
DE102020130189A1 (en) | 2020-11-16 | 2022-05-19 | Paul Hettich Gmbh & Co. Kg | Furniture with a storage container |
DE102020130187A1 (en) | 2020-11-16 | 2022-05-19 | Paul Hettich Gmbh & Co. Kg | Furniture with a storage container |
CN118265477A (en) * | 2021-11-03 | 2024-06-28 | 亚历山大·尼古拉耶维奇·印丁科 | Multi-box body |
CN114699110B (en) * | 2022-04-22 | 2024-06-18 | 哈尔滨理工大学 | Driving device for controlling ultrasonic probe |
CN116175607B (en) * | 2023-04-25 | 2023-09-15 | 云南涟浪机器人科技有限公司 | Intelligent distribution robot |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE740241C (en) * | 1938-05-17 | 1943-10-15 | Dr Otto Alfred Becker | Device for storing and conveying index cards and other suitable objects in containers |
US5115822A (en) * | 1991-03-20 | 1992-05-26 | Nichols Will E | Dishwasher basket assembly including lift mechanism |
IT1313217B1 (en) * | 1999-07-01 | 2002-06-17 | Candy Spa | ELEVATOR DEVICE OF THE LOWER BASKET OF A DISHWASHER. |
US6247771B1 (en) * | 2000-08-18 | 2001-06-19 | Evelyn J. Miller | Lower rack lifting device for a dishwasher |
US20040244825A1 (en) * | 2003-06-06 | 2004-12-09 | Ashton Robert H. | Dishwasher with drawer lifting mechanism |
AT7290U1 (en) * | 2003-07-14 | 2005-01-25 | Blum Gmbh Julius | FURNITURE |
JP4358122B2 (en) * | 2005-01-28 | 2009-11-04 | リンナイ株式会社 | Dishwasher |
-
2015
- 2015-03-10 DE DE102015002945.2A patent/DE102015002945A1/en not_active Withdrawn
-
2016
- 2016-03-10 EP EP16000585.6A patent/EP3066959B1/en active Active
Non-Patent Citations (1)
Title |
---|
None * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018126850A1 (en) | 2018-10-26 | 2020-04-30 | Jörg Bartel | Drawer, piece of furniture with drawer and method of opening a drawer |
DE102018126851A1 (en) | 2018-10-26 | 2020-04-30 | Jörg Bartel | Drawer, piece of furniture with drawer and method of opening a drawer |
CN109984492A (en) * | 2019-04-10 | 2019-07-09 | 九牧厨卫股份有限公司 | A kind of device with automatic drawing |
CN109984492B (en) * | 2019-04-10 | 2021-06-29 | 九牧厨卫股份有限公司 | Device with automatic drawer |
Also Published As
Publication number | Publication date |
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EP3066959A1 (en) | 2016-09-14 |
DE102015002945A1 (en) | 2016-09-15 |
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