EP2949846B1 - Device for moving a furniture flap and furniture - Google Patents

Device for moving a furniture flap and furniture Download PDF

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Publication number
EP2949846B1
EP2949846B1 EP15167464.5A EP15167464A EP2949846B1 EP 2949846 B1 EP2949846 B1 EP 2949846B1 EP 15167464 A EP15167464 A EP 15167464A EP 2949846 B1 EP2949846 B1 EP 2949846B1
Authority
EP
European Patent Office
Prior art keywords
adjusting arm
furniture
flap
bearing point
actuating arm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP15167464.5A
Other languages
German (de)
French (fr)
Other versions
EP2949846A1 (en
Inventor
Artur Hirtsiefer
Mürsel Yener Certel
Markus Herper
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GRASS GmbH
Original Assignee
Grass GmbH Deutschland
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Filing date
Publication date
Application filed by Grass GmbH Deutschland filed Critical Grass GmbH Deutschland
Publication of EP2949846A1 publication Critical patent/EP2949846A1/en
Application granted granted Critical
Publication of EP2949846B1 publication Critical patent/EP2949846B1/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/26Suspension arrangements for wings for folding wings
    • E05D15/262Suspension arrangements for wings for folding wings folding vertically
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50Mounting methods; Positioning
    • E05Y2600/52Toolless
    • E05Y2600/528Hooking, e.g. using bayonets; Locking
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50Mounting methods; Positioning
    • E05Y2600/56Positioning or pre-mounting
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/20Application of doors, windows, wings or fittings thereof for furnitures, e.g. cabinets

Definitions

  • Devices for moving a furniture flap movably received on a furniture body are known. Such devices act between the furniture body and the furniture flap and are designed as hinges or flap fittings to enable the furniture flap to pivot out of a closed position on the furniture body in the direction of an open position of the furniture flap and back into the closed position.
  • the device In furniture flaps with two hingedly interacting flap segments, the device must be more complex than a device for a single flap.
  • Modern flap fittings regularly have additional devices such as a damper arrangement and a force unit, which influence the movement of the furniture flap.
  • the object of the invention is to further improve the devices mentioned in the introduction, in particular with a view to avoiding malfunctions and installing the device on the furniture. This task is solved by the independent claims.
  • the dependent claims address advantageous developments of the invention.
  • the invention is based on a device for moving a on a furniture body movably received furniture flap with an upper flap element and a lower flap element, which are coupled to one another, the device having a pivotable support arm that can be connected to the upper flap element, and an adjusting arm on the furniture body side, received via a first bearing point of the adjusting arm and with the lower flap element can be connected via a second bearing point of the actuating arm.
  • the bearing points are provided by the device itself.
  • the device according to the invention is in particular a furniture flap fitting such as a folding flap fitting for two articulated cooperating folding flap elements of a furniture flap of a piece of furniture.
  • the flap fitting can in particular be designed as a 7-joint or as a 4-joint with a plurality of articulated arms which interact with one another.
  • attachment means are provided for releasably connecting the actuating arm to a bearing point of the actuating arm, the attachment means having an actuating arm connecting part on the actuating arm and a connecting part on a section of the bearing point which can be connected to the actuating arm connecting part, and wherein the attachment means are designed such that the Connection can be set up by a combination of a plug-in movement and a rotary movement of the actuating arm connecting part.
  • the plug-in and rotary movement of the actuating arm connecting part is carried out in particular by hand by a person, by moving the actuating arm as a whole accordingly and attaching it to the bearing point with the actuating arm connecting part. Due to the simple assembly steps by plugging and turning, this is easily possible even for laymen.
  • the combination of the plug-in movement and the rotary movement of the actuating arm connecting part is advantageously such that first only one type of movement and then only the other type of movement takes place, that is to say, for example, initially only the plug-in movement without a rotary movement and then after Termination of the plug-in movement alone, the rotary movement takes place without a movement in the direction of the plug-in movement or vice versa.
  • This allows a particularly simple attachment since the translatory or linear plug-in movement and the rotary rotary movement do not take place in a superimposed manner, but this is not excluded.
  • the attachment can be carried out by means of a different sequence of plug-in and rotary movements, for example first a first plug-in movement then a first rotary movement and then a second plug-in movement and / or a second rotary movement of the actuating arm connecting part, optionally the second one Rotation in the opposite direction to the first rotation.
  • the arrangement according to the invention is particularly advantageous for a procedure during assembly, according to which the actuating arm to be attached to the bearing point in question is freely movable or is not connected to the flap element or to the furniture body side via any other bearing point, as is the case in the fully assembled state.
  • the plug-in and rotary movement can take place without any problems, in particular since a corresponding mounting movement of the actuating arm is not spatially restricted.
  • the bearing point in question to which the attachment is made by a combined plugging and turning, can be the first or second bearing point of the actuating arm.
  • the entire actuating arm must be spatially adjusted, for example, in particular by pivoting about the pivot axis of the actuating arm provided with the bearing point, so that the actuating arm can be attached to the further bearing point.
  • the attachment to the other bearing point is usually carried out in a different way or not with a combined plug-in and rotary movement of another actuating arm connecting part, for example by clipping on, snapping on or screwing on.
  • the two bearing points of the actuating arm are each at least pivot or swivel bearing points.
  • the rotation and insertion movement of the actuating arm connecting part relates to an assembly of the device or the actuating arm on the furniture, which, for. B. the first time the device is attached to the furniture. Since the actuating arm is a mechanical component that behaves rigidly during operation, the actuating arm connecting part is present on the actuating arm in a fixed manner. Accordingly, the plugging and rotating movement of the actuating arm connecting part is realized with a corresponding movement of the entire actuating arm.
  • actuating arm is disassembled from the device, a corresponding sequence of the combination of the plug-in movement and the rotary movement of the actuating arm connecting part is carried out in the reverse order, which is equally simple and problem-free, for example by a combined small twist and a short linear one Plug-in movement when attaching opposite pull-away movement of the actuating arm or the actuating arm connecting part.
  • the connecting part cooperating with the adjusting arm connecting part for attaching the adjusting arm at the bearing point is present separately from the adjusting arm on the device or on the furniture body or on the flap element.
  • the actuating arm connecting part and the associated connecting part are designed so that they are matched to one another in such a way that the actuating arm can be attached to or removed from the bearing point only in the combination or sequence of the plug-in and rotary movement of the actuating arm connecting part that is predetermined thereby. So that z. B. Accidental attachment of the actuator arm in a non-functional orientation or incorrect assembly excluded.
  • the device according to the invention optionally has a force unit, which in the assembled state of the device causes an opening and / or closing movement of the furniture flap by a force effect that can be provided by the force unit at least supported.
  • the force unit acts in particular on the carrying and / or adjusting arm.
  • the attachment means are advantageously designed as bayonet locking means.
  • the bayonet locking means comprise all variants or specific implementations which enable a connection in the manner of a bayonet lock. With the bayonet locking means, the attachment means are space-saving, stable and functionally advantageous for attaching and detaching the connection.
  • the attachment means for the detachable connection of the actuating arm be present at the bearing point of the actuating arm on the furniture body side.
  • the connecting part of the bearing point which can be connected to the actuating arm connecting part can advantageously be provided prepared on a fitting part of the device.
  • the fitting part comprises the further parts of the device and is attached to the furniture body, in particular on an inside of a side wall of the furniture body. With the correct positioning of the fitting part on the furniture body, the connecting part of the bearing point, which is not formed on the actuating arm, is also advantageously provided.
  • the attachment means are coordinated in such a way that the connection of the actuating arm to the bearing point can only be set up in a spatial orientation of the actuating arm, which the actuating arm does not assume when the device is in the assembled state when the furniture flap moves. This ensures that the connection of the actuating arm at the bearing point, which takes place via the actuating arm connecting part and the connecting part, cannot be released during operation of the device. Because the actuating arm is in all possible operating states when the functional opening and closing of the furniture flap is in a spatial orientation which differs from the spatial orientation which is required to Disconnect the control arm at the bearing point. The spatial orientation of the actuating arm, which is absolutely necessary when setting up the connection at the bearing point, corresponds to the spatial orientation which is necessary to cancel the connection of the actuating arm at the bearing point.
  • an advantageous modification of the subject matter of the invention is characterized in that the attachment means are designed in such a way that a plug-in movement of the actuating arm connecting part relative to the connecting part of the bearing point that is necessary for a connection of the actuating arm at the bearing point is only possible in a spatial orientation of the actuating arm, which is different based on the assembled state of the device from all different orientations of the actuating arm, which the actuating arm assumes when the furniture flap moves when the furniture flap is opened or closed.
  • This is advantageous with regard to a combination of the plug-in and the rotary movement of the actuating arm connecting part, in which, for example, a plug-in movement takes place first before the rotary movement takes place or can take place.
  • the connection process is z. B.
  • the plug-in movement is a prerequisite for this or represents the initiating process, which must be fulfilled before the subsequent phase of the connection process can begin with the rotary movement.
  • the actuating arm connecting part can only be rotated when the plug-in movement has been completed beforehand.
  • twisting is a functionally correct interaction of the actuating arm connecting part and the associated connecting part at the storage location and z.
  • B. does not affect any kind of twisting of the actuating arm connecting part, which does not take place in the functionally correct interaction with the bearing point.
  • the attachment means or bayonet locking means configured as mentioned above, it is reliably ruled out that when the furniture flap is in operation, the actuating arm separates from the bearing point in question, in particular on the furniture body side.
  • the prerequisite is that the actuating arm knows at least one spatial orientation in which the actuating arm connecting part can be brought relative to the associated connecting part at the bearing point, which differs from all spatial orientations of the actuating arm when the furniture flap is moved when the device is in operation. This also as z. B. Mounting orientation designated alignment is only possible if the actuator arm to be mounted is not included in the other bearing.
  • attachment to the other bearing point which takes place in particular via attachment means which are not according to the invention or are known, does not take place until the bearing point of the actuating arm is fully equipped with the attachment means according to the invention.
  • the attachment means comprise a pin section with a projection protruding radially outward from a bearing axis of the bearing point on the section of the bearing point that can be connected to the actuating arm connecting part. This is compact and easy to implement.
  • the attachment means on the actuating arm connecting part advantageously have an opening which has a radially outwardly projecting recess toward the bearing axis.
  • a pin section with a projection projecting radially outward from a bearing axis of the bearing point is provided on the section of the bearing point that can be connected to the actuating arm connecting part, and on Actuating arm connecting part there is an opening which is matched to the pin section and which has a radially outwardly projecting recess with respect to the bearing axis, the opening being matched for plugging onto the pin section so that the projection fits through the recess.
  • the projection is in particular only available over part of the length of the pin section.
  • the pin section has a section, in particular in a slim or elongated shape, which is set back radially with respect to the projection to the longitudinal axis of the pin section.
  • the section in elongated form is e.g. B. cylindrical or other regular z. B. shaped polygonal.
  • the section with the projection is followed by a section without a projection.
  • the correct alignment of the actuating arm when the actuating arm or the actuating arm connecting part is attached to the pin section results from the position in which the recess can be pushed over the projection in a suitable manner.
  • the actuating arm connecting part and the section of the bearing point which can be connected to the actuating arm connecting part can thus be formed according to the key-lock principle.
  • the shape of the opening with the recess on the actuating arm connecting part is advantageously complementary to the pin section with the projection.
  • the outline of the opening with the recess and the outline of the pin section with the projection at least substantially match or, if necessary, is such that there is a slight play or a small air gap between the plug arm of the actuating arm or the actuating arm connecting part Outlines the opening with the recess on the one hand and the pin section with the projection on the other.
  • the actuating arm connecting part is pushed along until the recess has passed the projection. This is followed by the rotary movement of the actuating arm connecting part and thus of the actuating arm itself, so that the recess is rotated in the plug-in direction behind the projection relative to the projection. As a result, the actuating arm can no longer be moved in the opposite direction to the plug-in direction and therefore cannot be detached or removed from the bearing point. This is only possible again when the actuating arm with the actuating arm connecting part or the recess is rotated back relative to the pin section, so that the recess reaches the projection exactly in alignment.
  • the dimension of the recess or correspondingly the dimension of the protrusion in the direction circumferential to the bearing axis or in the direction of insertion is formed over the entire circumferential dimension only over a partial circumference or in particular comparatively narrow, for example over approximately 40 to 80 angular degrees.
  • the opening on the actuating arm connecting part for plugging the actuating arm connecting part onto the pin section is provided on the actuating arm connecting part in such a way that the actuating arm can only be attached in a predeterminable orientation to the storage unit on the furniture body side, the predefinable one Alignment is not an alignment that can be assumed by the actuating arm during operation of the device for moving the furniture flaps.
  • a basic component that can be mounted on the furniture body side includes the section of the furniture body-side bearing of the actuating arm that can be connected to the actuating arm connecting part.
  • the manufacturer can provide all or all of the furniture body-side parts of the device or of the flap fitting on one component.
  • the connection to the furniture flap or the flap elements is to be made via articulated elements of the device, such as, in particular, hinge arms.
  • the device according to the invention is advantageously designed in such a way that an arrangement with a damper arrangement for damping the movement of the movable furniture part is provided, the damper arrangement having a damper, with a temporary contact of the damper with a movable counter section of the device taking place for a damping effect of the damping arrangement , and wherein in the assembled state of the device a movement of the counter section takes place depending on a movement of the furniture part.
  • the movement of the movable furniture part or of the furniture flap can thus be advantageously damped when the furniture flap element is opened and / or closed.
  • the damping of the movement can be set up in particular before the furniture flap has reached a fully closed or fully open position relative to the furniture body. This makes it possible to avoid impact noises or damage to the furniture and the device.
  • the damper is designed in particular as a fluid damper, such as an air or oil damper.
  • the invention also relates to a piece of furniture with a furniture flap accommodated on a furniture body with an upper flap element and a lower flap element which are coupled to one another, the furniture flap being movable in an opening direction and in a closing direction relative to the furniture body, a device according to one of the following of the above training is provided.
  • This can be used to provide furniture with a furniture flap in which the advantages explained can be achieved.
  • Figure 1 shows part of a piece of furniture 1 with a furniture body 2, of which only one side wall 3 of two identical vertical side walls is shown.
  • the furniture body 2 comprises a horizontal lower bottom part 4 and an upper cover part 5 between the side walls.
  • an optionally existing rear wall of the furniture body 2 is also not shown.
  • Inside the Sidewall 3 is a device according to the invention for moving a folding furniture flap 6 is mounted below the cover part 5, which is designed as a furniture fitting or as a flap fitting 7 for pivoting the folding furniture flap 6 relative to the furniture body 2.
  • a front opening 2a of the furniture body 2 can be covered or released with the folding furniture flap 6, so that when the folding furniture flap 6 is open according to FIG Figure 1 an interior volume of the furniture body 2 is accessible from the front in the direction P1.
  • a further flap fitting which corresponds to the flap fitting 7 in structure and function, is generally present on the inside of the opposite side wall, not shown, between the furniture body 2 and the folding furniture flap 6.
  • the folding furniture flap 6 is constructed from two flap elements with an upper folding flap 8 and a lower folding flap 9. Between the lower region of the folding flap 8 and the upper region of the folding flap 9 there is an articulated arrangement 10 on the inside, via which the folding flaps 8 and 9 are connected to one another in an articulated manner.
  • the flap fitting 7 which is designed here as a multiple joint, for example as a 7-joint, has a fitting part 7a mounted on the inside of the side wall 3 and a holding part 7b fitted on the inside of an upper folding flap 8 with joint elements acting therebetween.
  • the joint elements comprise articulated support arms 17 and 18 and intermediate arms 19 and 20, which serve for the pivoting movement of the upper folding flap 8.
  • flap fitting 7 a flap fitting, which is constructed as a 4-joint, could in principle also be provided.
  • the flap fitting 7 for movably guiding the lower folding flap 9 comprises a control arm 21 designed control lever for the lower folding flap 9, which is articulated on the one hand via a bearing point 28 on the furniture body side and on the other hand via a further bearing point or a holding joint 22 or a joint fitting on the inside of the lower folding flap 9.
  • the flap fitting 7 is provided with a damper arrangement comprising a damper 12 and with a force unit 11 for the force-assisted movement of an opening and / or closing movement of the folding furniture flap 6.
  • the force unit 11 equipped with three coil springs is not explained in detail.
  • the damper arrangement serves to dampen the closing and / or opening movement of the folding furniture flap 6 by means of the flap fitting 7, in particular before reaching a fully open or closed end position of the folding furniture flap 6 relative to the furniture body 2.
  • the damper 12 is designed here, for example, as a fluid damper or as a gas or oil damper.
  • the damper 12 comprises a damper housing 13 and a damper piston 14 which is relatively displaceable relative thereto.
  • a bearing housing 15 is provided, in which the damper housing 13 and thus the damper 12 are displaceably mounted on the fitting part 7a.
  • adjustment means 16 for adjusting the spatial orientation of the bearing housing 15 together with the damper 12 are additionally provided.
  • the bearing housing 15 is pivotally mounted on the fitting part 7a by means of a pivot bearing.
  • the adjusting means 16 comprise an adjusting element 16a, which is coupled to the bearing housing 15 so that the adjustment takes place with a pivoting movement of the bearing housing 15, a pivoting movement of the adjusting element 16a being transferable to the bearing housing 15, whereby the damper 12 can be brought into different orientations ,
  • the completely opened folding furniture flap 6 shows Figure 1 , wherein the upper folding flap 8 is angled slightly upwards to the horizontal and the lower folding flap 9 over the Joint arrangement 10 is oriented slightly inclined relative to the vertical towards the furniture body 2.
  • the folding flaps 8 and 9 are aligned in vertical alignment with one another.
  • the adjusting arm 21 is accommodated on the body part on the fitting part 7a by means of attachment means with which a bayonet connection 23 is formed.
  • the bayonet connection 23 can be set up or removed again by a combined plug-in and rotary movement of the actuating arm 21 or its body-side actuating arm end 21b.
  • Figure 4 shows the opened folding furniture flap 6, the actuating arm 21 having a flap-side actuating arm end 21a being detached from the holding joint 22 and aligned ready for hanging in order to separate the actuating arm 21 from the fitting part 7a.
  • the alignment of the actuating arm 21 shown requires a manual action from the outside, for example by a person (not shown), since the actuating arm 21, which is detached from the holding joint 22 and hangs on the fitting part 7a solely via the bayonet connection 23, otherwise clockwise according to P2 about the bearing axis L. would pivot until the center of gravity S of the pendulous actuating arm 21 is positioned vertically below the bearing axis L of the bearing point 28.
  • Figure 2a clarifies the details of the bayonet connection 23.
  • the z. B. consists of a flat sheet metal material, a round hole 24 is formed with an angular tab-shaped recess 25.
  • the recess 25 is formed in the direction of the longitudinal extent of a body-side end piece of the actuating arm 21.
  • a cylindrical pin 26 with a projection 27 projecting outwards is formed on the fitting part 7a, complementary to the hole 24.
  • the bearing point 28 is thus formed with the bayonet connection 23, which has an actuating arm connecting part with the hole 24 and the recess 25 on the actuating arm 21 includes.
  • the bearing point 28 also has a connecting part on the fitting part 7a with the pin 26 and the projection 27, which together with the actuating arm connecting part form the bearing point 28.
  • the connecting part on the fitting part 7a is subdivided into a first section of the pin 26, which is cylindrical only and projects vertically on a flat side of the fitting part 7a, which lies parallel to the plane of the drawing.
  • a second section of the pin 26 which extends to the front to a free end of the pin 26, over a circumferential area or angle ⁇ of approximately 40 degrees (see FIG. Figure 2a ) to the bearing axis L of the projection 27.
  • the projection 27 is formed on the outside of the cylindrical part of the pin 26 as a projecting web with three longitudinal outer sides aligned at right angles to one another. The projection 27 extends in the longitudinal direction of the pin over a partial length of the pin 26.
  • the actuating arm 21 or the body-side actuating arm end 21b is moved into the spatial orientation according to FIG Figures 4 or 5 brought. This position is reached by the actuating arm 21 when the folding furniture flap 6 is moved into the open end position in the correct manner Figure 1 and back to the closed end position according to Figure 3 Not.
  • z. B. first assembly of the actuating arm 21, it must therefore be separated or detached from the holding joint 22, only in this way can the actuating arm 21 be attached to the bearing point 28.
  • Figure 5 shows in detail the situation in the first partial step of the assembly of the actuating arm end 21b, according to which the hole 24 is exactly aligned with the recess 25 or in alignment with the pin 26 with the projection 27, so that a plug movement of the actuating arm 21 in the direction perpendicular to the plane of the drawing can take place in the first sub-step of the assembly.
  • the actuating arm 21 and the body-side part of the bearing point 28 are secured against rotation about the bearing axis L, which is realized via the interlocking parts of the projection 27 and the recess 25.
  • these parts enable a sliding guide in the direction of the bearing axis L.
  • the actuating arm 21 is pushed on in the direction of the fitting part 7a until the actuating arm end 21b is displaced over the length of the projection 27 in accordance with its material thickness or until one side of the actuating arm end 21b abuts the flat side of the fitting part 7a. Only then can the actuating arm 21 perform a rotary movement about the bearing axis L in a second sub-step of the assembly, which in the direction P2 (see FIG. Figure 4 ) takes place until the adjusting arm end 21a can be connected to the folding flap 9 via the holding joint 22.
  • the assembly of the actuating arm 21 on the fitting part 7a can thus advantageously be implemented with a combination of a plug-in movement and a subsequent rotary movement.
  • the adjusting arm 21 is rotated or pivoted about the bearing axis L or at the bearing point 28 according to the bayonet connection 23 between the open position of the folding furniture flap 6 according to FIG Figures 1 . 2 and 2a towards P2 up to the maximum closed position of the folding furniture flap 6 according to Figure 3 ,
  • the actuating arm 21 is pivoted maximally far in the closing direction when the folding furniture flap 6 is closed, pulling or releasing the actuating arm 21 from the bearing point 28 perpendicular to the drawing plane or in the direction of the bearing axis L is not possible or mechanically blocked.
  • the recess 25 at the hole 24 at the actuating arm end 21b is not suitable or offset from the projection 27 on the pin 26 and thus the actuating arm 21 at the bearing point 28 can be pivoted or rotated about the bearing axis L but cannot be pulled away parallel to or along the bearing axis L. Accordingly, the projection 27 is present in a manner aligned with the recess 25 or the adjusting arm 21, here protruding vertically downward on the pin 26.
  • the actuating arm 21 To dismantle the actuating arm 21, for example when the furniture 1 is being dismantled, the actuating arm 21 must be separated from the holding joint 22 and then into the position shown in FIG Figure 5 shown position are pivoted. The actuating arm 21 can then be pulled away in the direction of the bearing axis L and separated from the bearing point 28.

Description

Stand der TechnikState of the art

Vorrichtungen zum Bewegen einer an einem Möbelkorpus bewegbar aufgenommenen Möbelklappe sind bekannt. Derartige Vorrichtungen wirken zwischen dem Möbelkorpus und der Möbelklappe und sind als Scharniere beziehungsweise Klappenbeschläge ausgestaltet, um ein Herausschwenken der Möbelklappe aus einer Schließposition am Möbelkorpus in Richtung einer Offenstellung der Möbelklappe und zurück in die Schließposition zu ermöglichen. Bei Möbelklappen mit zwei gelenkig verbunden zusammenwirkenden Klappensegmenten muss die Vorrichtung gegenüber einer Vorrichtung für eine Einfachklappe komplexer aufgebaut sein.Devices for moving a furniture flap movably received on a furniture body are known. Such devices act between the furniture body and the furniture flap and are designed as hinges or flap fittings to enable the furniture flap to pivot out of a closed position on the furniture body in the direction of an open position of the furniture flap and back into the closed position. In furniture flaps with two hingedly interacting flap segments, the device must be more complex than a device for a single flap.

Moderne Klappenbeschläge weisen regelmäßig zusätzlich Einrichtungen wie eine Dämpferanordnung und eine Krafteinheit auf, welche die Möbelklappenbewegung beeinflussen.Modern flap fittings regularly have additional devices such as a damper arrangement and a force unit, which influence the movement of the furniture flap.

Aufgabe und Vorteile der ErfindungObject and advantages of the invention

Der Erfindung liegt die Aufgabe zugrunde, einleitend genannte Vorrichtungen vorteilhaft weiter zu verbessern, insbesondere im Hinblick auf die Vermeidung von Betriebsstörungen und die Montage der Vorrichtung an dem Möbel. Diese Aufgabe wird durch die unabhängigen Ansprüche gelöst. Die abhängigen Ansprüche thematisieren vorteilhafte Weiterbildungen der Erfindung.The object of the invention is to further improve the devices mentioned in the introduction, in particular with a view to avoiding malfunctions and installing the device on the furniture. This task is solved by the independent claims. The dependent claims address advantageous developments of the invention.

Die Erfindung geht aus von einer Vorrichtung zum Bewegen einer an einem Möbelkorpus bewegbar aufgenommenen Möbelklappe mit einem oberen Klappenelement und einem unterem Klappenelement, die miteinander gekoppelt sind, wobei die Vorrichtung einen schwenkbaren Tragarm aufweist, der mit dem oberen Klappenelement verbindbar ist, und einen Stellarm der möbelkorpusseitig über eine erste Lagerstelle des Stellarms aufgenommen und mit dem unteren Klappenelement über eine zweite Lagerstelle des Stellarms verbindbar ist. Insbesondere sind die Lagerstellen durch die Vorrichtung selbst bereitgestellt. Die erfindungsgemäße Vorrichtung ist insbesondere ein Möbel-Klappenbeschlag wie ein Falt-Klappenbeschlag für zwei gelenkig zusammenwirkende Faltklappenelemente einer Möbelklappe eines Möbels. Der Klappenbeschlag kann insbesondere als 7-Gelenk oder als 4-Gelenk mit mehreren miteinander gelenkig zusammenwirkenden Gelenkarmen ausgebildet sein.The invention is based on a device for moving a on a furniture body movably received furniture flap with an upper flap element and a lower flap element, which are coupled to one another, the device having a pivotable support arm that can be connected to the upper flap element, and an adjusting arm on the furniture body side, received via a first bearing point of the adjusting arm and with the lower flap element can be connected via a second bearing point of the actuating arm. In particular, the bearing points are provided by the device itself. The device according to the invention is in particular a furniture flap fitting such as a folding flap fitting for two articulated cooperating folding flap elements of a furniture flap of a piece of furniture. The flap fitting can in particular be designed as a 7-joint or as a 4-joint with a plurality of articulated arms which interact with one another.

Erfindungsgemäß sind Anbringmittel zur lösbaren Verbindung des Stellarms an einer Lagerstelle des Stellarms vorgesehen, wobei die Anbringmittel ein Stellarm-Verbindungsteil am Stellarm und ein Verbindungsteil an einem mit dem Stellarm-Verbindungsteil verbindbaren Abschnitt der Lagerstelle aufweist, und wobei die Anbringmittel derart ausgebildet sind, dass die Verbindung durch eine Kombination einer Steckbewegung und einer Drehbewegung des Stellarm-Verbindungsteils einrichtbar ist. Damit ist vorteilhaft sowohl eine einfache Anbringung als auch eine sichere Verbindung des Stellarms an der Lagerstelle möglich. Die Steck- und Drehbewegung des Stellarm-Verbindungsteils erfolgt insbesondere von Hand durch eine Person, indem der Stellarm als Ganzes entsprechend bewegt und mit dem Stellarm-Verbindungsteil an der Lagerstelle angebracht wird. Aufgrund der einfachen Montageschritte durch Stecken und Drehen ist dies selbst für Laien ohne weiteres möglich.According to the invention, attachment means are provided for releasably connecting the actuating arm to a bearing point of the actuating arm, the attachment means having an actuating arm connecting part on the actuating arm and a connecting part on a section of the bearing point which can be connected to the actuating arm connecting part, and wherein the attachment means are designed such that the Connection can be set up by a combination of a plug-in movement and a rotary movement of the actuating arm connecting part. This advantageously enables both simple attachment and a secure connection of the actuating arm to the bearing point. The plug-in and rotary movement of the actuating arm connecting part is carried out in particular by hand by a person, by moving the actuating arm as a whole accordingly and attaching it to the bearing point with the actuating arm connecting part. Due to the simple assembly steps by plugging and turning, this is easily possible even for laymen.

Die Kombination der Steckbewegung und der Drehbewegung des Stellarm-Verbindungsteils ist vorteilhaft derart, dass zunächst allein die eine Bewegungsart und anschließend allein die andere Bewegungsart erfolgt, also zum Beispiel zunächst nur die Steckbewegung ohne Drehbewegung und anschließend nach Beendigung der Steckbewegung allein die Drehbewegung ohne eine Bewegung in Richtung der Steckbewegung erfolgt oder anders herum. Dies lässt eine besonders einfache Anbringung zu, da die translatorische bzw. lineare Steckbewegung und die rotatorische Drehbewegung nicht überlagert stattfinden, was aber nicht ausgeschlossen ist.The combination of the plug-in movement and the rotary movement of the actuating arm connecting part is advantageously such that first only one type of movement and then only the other type of movement takes place, that is to say, for example, initially only the plug-in movement without a rotary movement and then after Termination of the plug-in movement alone, the rotary movement takes place without a movement in the direction of the plug-in movement or vice versa. This allows a particularly simple attachment since the translatory or linear plug-in movement and the rotary rotary movement do not take place in a superimposed manner, but this is not excluded.

Auch ist es möglich, dass die Anbringung durch eine andere Abfolge von Steck- und Drehbewegungen vornehmbar ist, beispielsweise zuerst eine erste Steckbewegung dann eine erste Drehbewegung und dann eine zweite Steckbewegung und/oder eine zweite Drehbewegung des Stellarm-Verbindungsteils umfassen, gegebenenfalls kann die zweite Drehbewegung in zur ersten Drehbewegung entgegengesetzter Drehrichtung erfolgen.It is also possible that the attachment can be carried out by means of a different sequence of plug-in and rotary movements, for example first a first plug-in movement then a first rotary movement and then a second plug-in movement and / or a second rotary movement of the actuating arm connecting part, optionally the second one Rotation in the opposite direction to the first rotation.

Die erfindungsgemäße Anordnung ist insbesondere für eine Vorgehensweise bei der Montage vorteilhaft, wonach der an der betreffenden Lagerstelle anzubringende Stellarm frei beweglich bzw. noch über keine andere Lagerstelle mit dem Klappenelement oder möbelkorpusseitig verbunden ist, wie dies im vollständig montierten Zustand der Fall ist. Dadurch kann die Steck- und Drehbewegung problemlos stattfinden, insbesondere da eine entsprechende Montagebewegung des Stellarms räumlich nicht eingeschränkt ist.The arrangement according to the invention is particularly advantageous for a procedure during assembly, according to which the actuating arm to be attached to the bearing point in question is freely movable or is not connected to the flap element or to the furniture body side via any other bearing point, as is the case in the fully assembled state. As a result, the plug-in and rotary movement can take place without any problems, in particular since a corresponding mounting movement of the actuating arm is not spatially restricted.

Die betreffende Lagerstelle, an welcher die Anbringung durch ein kombiniertes Anstecken und Drehen erfolgt, kann die erste oder zweite Lagerstelle des Stellarms sein. Nach der Anbringung des Stellarms an der betreffenden Lagerstelle muss der gesamte Stellarm noch räumlich so verstellt zum Beispiel insbesondere um die mit der Lagerstelle bereitgestellte Schwenkachse des Stellarmes verschwenkt werden, dass der Stellarm an der weiteren Lagerstelle angebracht werden kann. Die Anbringung an der andere Lagerstelle erfolgt in der Regel auf eine andere Art bzw. nicht mit einer kombinierten Steck- und Drehbewegung eines weiteren Stellarm-Verbindungsteils, zum Beispiel durch Aufclipsen, Aufrasten oder Anschrauben.The bearing point in question, to which the attachment is made by a combined plugging and turning, can be the first or second bearing point of the actuating arm. After the actuating arm has been attached to the bearing point in question, the entire actuating arm must be spatially adjusted, for example, in particular by pivoting about the pivot axis of the actuating arm provided with the bearing point, so that the actuating arm can be attached to the further bearing point. The attachment to the other bearing point is usually carried out in a different way or not with a combined plug-in and rotary movement of another actuating arm connecting part, for example by clipping on, snapping on or screwing on.

Die beiden Lagerstellen des Stellarms sind jeweils zumindest Dreh- bzw. Schwenklagerstellen.The two bearing points of the actuating arm are each at least pivot or swivel bearing points.

Die Dreh- und Steckbewegung des Stellarm-Verbindungsteils betrifft eine Montage der Vorrichtung bzw. des Stellarms am Möbel, welche z. B. bei der erstmaligen Anbringung der Vorrichtung am Möbel nötig ist. Da der Stellarm ein im Betrieb sich starr verhaltendes mechanisches Bauteil ist, ist das Stellarm-Verbindungsteil am Stellarm festgelegt vorhanden. Demgemäß wird die Steck- und Drehbewegung des Stellarm-Verbindungsteils mit einer entsprechenden Bewegung des gesamten Stellarms realisiert.The rotation and insertion movement of the actuating arm connecting part relates to an assembly of the device or the actuating arm on the furniture, which, for. B. the first time the device is attached to the furniture. Since the actuating arm is a mechanical component that behaves rigidly during operation, the actuating arm connecting part is present on the actuating arm in a fixed manner. Accordingly, the plugging and rotating movement of the actuating arm connecting part is realized with a corresponding movement of the entire actuating arm.

Wenn eine Demontage des Stellarms von der Vorrichtung stattfindet, wird eine entsprechende Abfolge der Kombination der Steckbewegung und der Drehbewegung des Stellarm-Verbindungsteils in umgekehrter Reihenfolge durchgeführt, was gleichermaßen einfach und problemlos möglich ist, zum Beispiel durch eine kombinierte geringe Verdrehung und eine kurze lineare zur Steckbewegung beim Anbringen entgegengerichtete Wegziehbewegung des Stellarms bzw. des Stellarm-Verbindungsteils.If the actuating arm is disassembled from the device, a corresponding sequence of the combination of the plug-in movement and the rotary movement of the actuating arm connecting part is carried out in the reverse order, which is equally simple and problem-free, for example by a combined small twist and a short linear one Plug-in movement when attaching opposite pull-away movement of the actuating arm or the actuating arm connecting part.

Das mit dem Stellarm-Verbindungsteil zur Anbringung des Stellarms zusammenwirkende Verbindungsteil an der Lagerstelle ist getrennt vom Stellarm an der Vorrichtung bzw. am Möbelkorpus bzw. am Klappenelement vorhanden. Das Stellarm-Verbindungsteil und das dazugehörige Verbindungsteil sind so aufeinander abgestimmt ausgebildet, dass nur in der damit vorgegebenen Kombination bzw. Abfolge der Steck- und Drehbewegung des Stellarm-Verbindungsteils eine Anbringung des Stellarms an bzw. Abnahme von der Lagerstelle erfolgen kann. Damit wird z. B. eine versehentliche Anbringung des Stellarms in einer nicht funktionsgemäßen Ausrichtung bzw. eine Fehlmontage ausgeschlossen.The connecting part cooperating with the adjusting arm connecting part for attaching the adjusting arm at the bearing point is present separately from the adjusting arm on the device or on the furniture body or on the flap element. The actuating arm connecting part and the associated connecting part are designed so that they are matched to one another in such a way that the actuating arm can be attached to or removed from the bearing point only in the combination or sequence of the plug-in and rotary movement of the actuating arm connecting part that is predetermined thereby. So that z. B. Accidental attachment of the actuator arm in a non-functional orientation or incorrect assembly excluded.

Die erfindungsgemäße Vorrichtung weist gegebenenfalls eine Krafteinheit auf, welche im montierten Zustand der Vorrichtung eine Öffnungs- und/oder Schließbewegung der Möbelklappe durch eine von der Krafteinheit bereitstellbare Kraftwirkung zumindest unterstützt. Die Krafteinheit wirkt insbesondere am Trag- und/oder Stellarm.The device according to the invention optionally has a force unit, which in the assembled state of the device causes an opening and / or closing movement of the furniture flap by a force effect that can be provided by the force unit at least supported. The force unit acts in particular on the carrying and / or adjusting arm.

Vorteilhafterweise sind die Anbringmittel als Bajonettverschlussmittel ausgestaltet. Die Bajonettverschlussmittel umfassen sämtliche Varianten bzw. konkrete Realisierungen, welche eine Verbindung nach der Art eines Bajonettverschlusses ermöglichen. Mit den Bajonettverschlussmitteln sind die Anbringmittel platzsparend, stabil und für ein anbringen und Lösen der Verbindung funktional vorteilhaft ausgebildet.The attachment means are advantageously designed as bayonet locking means. The bayonet locking means comprise all variants or specific implementations which enable a connection in the manner of a bayonet lock. With the bayonet locking means, the attachment means are space-saving, stable and functionally advantageous for attaching and detaching the connection.

Weiter wird vorgeschlagen, dass die Anbringmittel zur lösbaren Verbindung des Stellarms an der möbelkorpusseitigen Lagerstelle des Stellarms vorhanden sind. Dies ist im Hinblick auf eine Montage und Demontage vorteilhaft. Das mit dem Stellarm-Verbindungsteil verbindbare Verbindungsteil der Lagerstelle kann vorteilhaft an einem Beschlagteil der Vorrichtung vorbereitet bereitgestellt werden. Das Beschlagteil umfasst die weiteren Teile der Vorrichtung und wird an dem Möbelkorpus insbesondere an einer Innenseite einer Seitenwand des Möbelkorpus angebracht. Mit der richtigen Positionierung des Beschlagteils am Möbelkorpus wird damit vorteilhaft auch das Verbindungsteil der Lagerstelle, das nicht am Stellarm ausgebildet ist, bereitgestellt.It is further proposed that the attachment means for the detachable connection of the actuating arm be present at the bearing point of the actuating arm on the furniture body side. This is advantageous in terms of assembly and disassembly. The connecting part of the bearing point which can be connected to the actuating arm connecting part can advantageously be provided prepared on a fitting part of the device. The fitting part comprises the further parts of the device and is attached to the furniture body, in particular on an inside of a side wall of the furniture body. With the correct positioning of the fitting part on the furniture body, the connecting part of the bearing point, which is not formed on the actuating arm, is also advantageously provided.

Es ist überdies vorteilhaft, dass die Anbringmittel derart abgestimmt sind, dass eine Einrichtung der Verbindung des Stellarms an der Lagerstelle nur in einer räumlichen Ausrichtung des Stellarms möglich ist, welche der Stellarm im montierten Zustand der Vorrichtung bei einer Bewegung der Möbelklappe nicht einnimmt. Damit wird sichergestellt, dass die Verbindung des Stellarms an der Lagerstelle, was über das Stellarm-Verbindungsteil und das Verbindungsteil erfolgt, im Betrieb der Vorrichtung nicht lösbar ist. Denn der Stellarm befindet sich in sämtlichen möglichen Betriebszuständen beim funktionsgemäßen Öffnen und Schließen der Möbelklappe in einer räumlichen Ausrichtung, welche sich von der räumlichen Ausrichtung unterscheidet, die vorausgesetzt ist, um die Verbindung des Stellarms an der Lagerstelle wieder aufzuheben. Dabei entspricht die räumliche Ausrichtung des Stellarms, die bei der Einrichtung der Verbindung an der Lagerstelle zwingend notwendig ist, der räumlichen Ausrichtung, welche zur Aufhebung der Verbindung des Stellarms an der Lagerstelle notwendig ist.It is also advantageous that the attachment means are coordinated in such a way that the connection of the actuating arm to the bearing point can only be set up in a spatial orientation of the actuating arm, which the actuating arm does not assume when the device is in the assembled state when the furniture flap moves. This ensures that the connection of the actuating arm at the bearing point, which takes place via the actuating arm connecting part and the connecting part, cannot be released during operation of the device. Because the actuating arm is in all possible operating states when the functional opening and closing of the furniture flap is in a spatial orientation which differs from the spatial orientation which is required to Disconnect the control arm at the bearing point. The spatial orientation of the actuating arm, which is absolutely necessary when setting up the connection at the bearing point, corresponds to the spatial orientation which is necessary to cancel the connection of the actuating arm at the bearing point.

Eine vorteilhafte Modifikation des Erfindungsgegenstandes zeichnet sich dadurch aus, dass die Anbringmittel derart ausgestaltet sind, dass eine für eine Verbindung des Stellarms an der Lagerstelle notwendige Steckbewegung des Stellarm-Verbindungsteils relativ zum Verbindungsteil der Lagerstelle nur in einer räumlichen Ausrichtung des Stellarms möglich ist, welche sich bezogen auf den montierten Zustand der Vorrichtung von sämtlichen unterschiedlichen Ausrichtungen des Stellarms unterscheidet, die der Stellarm bei einer Bewegung der Möbelklappe beim Öffnen oder Schließen der Möbelklappe einnimmt. Dies ist bezüglich einer Kombination der Steck- und der Drehbewegung des Stellarm-Verbindungsteils, bei welcher beispielsweise zuerst eine Steckbewegung erfolgt, bevor die Drehbewegung stattfindet bzw. stattfinden kann, vorteilhaft. Der Verbindungsvorgang ist dabei z. B. derart, dass beim Zusammenbringen des Stellarm-Verbindungsteils und des damit zusammenwirkenden Verbindungsteils an der Lagerstelle erst mit der Steckbewegung beginnt, welche nur bei positionsrichtiger Ausrichtung der betreffenden Abschnitte am Stellarm und dem dazugehörigen Verbindungsteil möglich ist. Demgemäß ist die Steckbewegung Voraussetzung dafür bzw. stellt den initiierenden Vorgang dar, der obligatorisch erfüllt sein muss, bevor die nachfolgende Phase des Verbindungsvorgangs mit der Drehbewegung beginnen kann. Bezogen auf das dazugehörige Verbindungsteil an der Lagerstelle ist ein Verdrehen des Stellarm-Verbindungsteils erst dann möglich, wenn zuvor die Steckbewegung abgeschlossen ist. Damit ist auch klar, dass mit dem in diesem Zusammenhang genannten Verdrehen des Stellarm-Verbindungsteils ein Verdrehen gemeint ist, welches zur mit den Anbringmitteln realisierbaren Verbindung des Stellarms beiträgt. Dies bedeutet, dass das Verdrehen ein funktionsrichtiges Zusammenwirken von Stellarm-Verbindungsteil und dem dazugehörigen Verbindungsteil an der Lagerstelle voraussetzt und z. B. nicht ein irgendwie geartetes Verdrehen des Stellarm-Verbindungsteils betrifft, was nicht im funktionsrichtigen Zusammenspiel mit der Lagerstelle erfolgt.An advantageous modification of the subject matter of the invention is characterized in that the attachment means are designed in such a way that a plug-in movement of the actuating arm connecting part relative to the connecting part of the bearing point that is necessary for a connection of the actuating arm at the bearing point is only possible in a spatial orientation of the actuating arm, which is different based on the assembled state of the device from all different orientations of the actuating arm, which the actuating arm assumes when the furniture flap moves when the furniture flap is opened or closed. This is advantageous with regard to a combination of the plug-in and the rotary movement of the actuating arm connecting part, in which, for example, a plug-in movement takes place first before the rotary movement takes place or can take place. The connection process is z. B. in such a way that when bringing together the actuating arm connecting part and the cooperating connecting part at the bearing point only begins with the plug-in movement, which is only possible with the correct alignment of the relevant sections on the actuating arm and the associated connecting part. Accordingly, the plug-in movement is a prerequisite for this or represents the initiating process, which must be fulfilled before the subsequent phase of the connection process can begin with the rotary movement. In relation to the associated connecting part at the bearing point, the actuating arm connecting part can only be rotated when the plug-in movement has been completed beforehand. It is therefore also clear that the twisting of the actuating arm connecting part referred to in this context means twisting which contributes to the connection of the actuating arm that can be achieved with the attachment means. This means that the twisting is a functionally correct interaction of the actuating arm connecting part and the associated connecting part at the storage location and z. B. does not affect any kind of twisting of the actuating arm connecting part, which does not take place in the functionally correct interaction with the bearing point.

Mit den wie vorgenannt ausgestalteten Anbringmitteln bzw. Bajonett-Verschlussmitteln wird sicher ausgeschlossen, dass im Betrieb beim Bewegen der Möbelklappe der Stellarm sich von der betreffenden insbesondere möbelkorpusseitigen Lagerstelle trennt. Voraussetzung ist, dass der Stellarm zumindest eine räumliche Ausrichtung kennt, in welcher das Stellarm-Verbindungsteil relativ zum dazugehörigen Verbindungsteil an der Lagerstelle bringbar ist, die sich von sämtlichen räumlichen Ausrichtungen des Stellarms beim Bewegen der Möbelklappe im Betrieb der Vorrichtung unterscheidet. Diese auch als z. B. Montageausrichtung bezeichnete Ausrichtung ist insbesondere nur dann möglich, wenn der zu montierende Stellarm an der anderen Lagerstelle nicht aufgenommen ist.With the attachment means or bayonet locking means configured as mentioned above, it is reliably ruled out that when the furniture flap is in operation, the actuating arm separates from the bearing point in question, in particular on the furniture body side. The prerequisite is that the actuating arm knows at least one spatial orientation in which the actuating arm connecting part can be brought relative to the associated connecting part at the bearing point, which differs from all spatial orientations of the actuating arm when the furniture flap is moved when the device is in operation. This also as z. B. Mounting orientation designated alignment is only possible if the actuator arm to be mounted is not included in the other bearing.

Das Anbringen an der anderen Lagerstelle, was insbesondere über nicht erfindungsgemäße bzw. bekannte Anbringmittel erfolgt, findet für erfindungsgemäße Varianten grundsätzlich erst statt, wenn die Lagerstelle des Stellarms mit den erfindungsgemäßen Anbringmitteln vollständig eingerichtet ist.For the variants according to the invention, attachment to the other bearing point, which takes place in particular via attachment means which are not according to the invention or are known, does not take place until the bearing point of the actuating arm is fully equipped with the attachment means according to the invention.

Des Weiteren ist es vorteilhaft, dass die Anbringmittel einen Zapfenabschnitt mit einem zu einer Lagerachse der Lagerstelle radial nach außen vorstehenden Vorsprung am mit dem Stellarm-Verbindungsteil verbindbaren Abschnitt der Lagerstelle umfassen. Dies ist kompakt und einfach realisierbar.Furthermore, it is advantageous that the attachment means comprise a pin section with a projection protruding radially outward from a bearing axis of the bearing point on the section of the bearing point that can be connected to the actuating arm connecting part. This is compact and easy to implement.

Vorteilhaft weisen die Anbringmittel am Stellarm-Verbindungsteil eine Öffnung auf, welche zur Lagerachse eine radial nach außen vorspringende Ausnehmung aufweist.The attachment means on the actuating arm connecting part advantageously have an opening which has a radially outwardly projecting recess toward the bearing axis.

Demgemäß ist es vorteilhaft, dass ein Zapfenabschnitt mit einem zu einer Lagerachse der Lagerstelle radial nach außen vorstehenden Vorsprung am mit dem Stellarm-Verbindungsteil verbindbaren Abschnitt der Lagerstelle vorhanden ist, und am Stellarm-Verbindungsteil eine auf den Zapfenabschnitt abgestimmte Öffnung existiert, welche zur Lagerachse eine radial nach außen vorspringende Ausnehmung aufweist, wobei die Öffnung für ein Aufstecken auf den Zapfenabschnitt abgestimmt ist, so dass der Vorsprung passend durch die Ausnehmung greift.Accordingly, it is advantageous that a pin section with a projection projecting radially outward from a bearing axis of the bearing point is provided on the section of the bearing point that can be connected to the actuating arm connecting part, and on Actuating arm connecting part there is an opening which is matched to the pin section and which has a radially outwardly projecting recess with respect to the bearing axis, the opening being matched for plugging onto the pin section so that the projection fits through the recess.

Der Vorsprung ist insbesondere nur über einen Teil der Länge des Zapfenabschnitts vorhanden. Der Zapfenabschnitt weist neben dem Abschnitt mit dem Vorsprung einen Abschnitt insbesondere in einer schlanken bzw. länglichen Form auf, welche gegenüber dem Vorsprung radial zur Längsachse des Zapfenabschnitts zurückversetzt ist. Der Abschnitt in länglicher Form ist z. B. zylindrisch oder anders regelmäßig z. B. mehrkantartig geformt. Vom freien Ende des Zapfenabschnitts aus betrachtet schließt sich an den Bereich mit dem Vorsprung ein Abschnitt ohne Vorsprung an. Die richtige Ausrichtung des Stellarms beim Aufstecken des Stellarms bzw. des Stellarm-Verbindungsteils am Zapfenabschnitt ergibt sich aus der Stellung, in welcher die Aussparung passend über den Vorsprung aufschiebbar ist.The projection is in particular only available over part of the length of the pin section. In addition to the section with the projection, the pin section has a section, in particular in a slim or elongated shape, which is set back radially with respect to the projection to the longitudinal axis of the pin section. The section in elongated form is e.g. B. cylindrical or other regular z. B. shaped polygonal. When viewed from the free end of the pin section, the section with the projection is followed by a section without a projection. The correct alignment of the actuating arm when the actuating arm or the actuating arm connecting part is attached to the pin section results from the position in which the recess can be pushed over the projection in a suitable manner.

Damit ist das Stellarm-Verbindungsteil und der mit dem Stellarm-Verbindungsteil verbindbare Abschnitt der Lagerstelle nach dem Schlüssel-Schloss-Prinzip ausbildbar. Die Öffnung mit der Ausnehmung am Stellarm-Verbindungsteil ist in Form und Größe vorteilhaft komplementär zum Zapfenabschnitt mit dem Vorsprung ausgebildet. Insbesondere stimmt der Umriss der Öffnung mit der Ausnehmung und der Umriss des Zapfenabschnitts mit dem Vorsprung zumindest im Wesentlichen überein bzw. ist ggf. derart, dass bei der Steckbewegung des Stellarms bzw. des Stellarm-Verbindungsteils sich ein geringes Spiel bzw. geringer Luftspalt zwischen den Umrissen der Öffnung mit der Ausnehmung einerseits und dem Zapfenabschnitt mit dem Vorsprung andererseits ergibt. Beim Einrichten der Verbindung des Stellarms wird dieser so ausgerichtet an den dazugehörigen Abschnitt der Lagerstelle herangeführt, dass die Öffnung auf den Zapfenabschnitt mit der Steckbewegung aufsteckbar ist, wobei das Stellarm-Verbindungsteil mit der Öffnung etwas in Richtung der Längsachse des Zapfenabschnitts verschoben wird. Dies ist vorteilhaft nur in einer einzigen Stellung bzw. Drehstellung des Stellarm-Verbindungsteils zum dazugehörigen Abschnitt der Lagerstelle möglich, in welcher die Ausnehmung passend über den bzw. am Vorsprung entlang geschoben wird, ohne dass die Ränder der Ausnehmung und des Vorsprungs aneinander anstoßen, was andernfalls eine Steckbewegung blockieren würde.The actuating arm connecting part and the section of the bearing point which can be connected to the actuating arm connecting part can thus be formed according to the key-lock principle. The shape of the opening with the recess on the actuating arm connecting part is advantageously complementary to the pin section with the projection. In particular, the outline of the opening with the recess and the outline of the pin section with the projection at least substantially match or, if necessary, is such that there is a slight play or a small air gap between the plug arm of the actuating arm or the actuating arm connecting part Outlines the opening with the recess on the one hand and the pin section with the projection on the other. When setting up the connection of the actuating arm, it is brought into alignment with the associated section of the bearing point in such a way that the opening can be plugged onto the pin section with the plug-in movement, the actuating arm connecting part with the opening being somewhat in Direction of the longitudinal axis of the pin section is shifted. This is advantageously only possible in a single position or rotational position of the actuating arm connecting part to the associated section of the bearing point, in which the recess is pushed over or over the projection without the edges of the recess and the projection abutting one another, which otherwise a plug-in movement would block.

Das Entlangschieben des Stellarm-Verbindungsteils erfolgt so weit, bis die Ausnehmung den Vorsprung passiert hat. Im Anschluss daran folgt die Drehbewegung des Stellarm-Verbindungsteils und damit des Stellarms selbst, so dass die Ausnehmung in Steckrichtung hinter dem Vorsprung relativ zum Vorsprung verdreht wird. Dadurch kann der Stellarm nicht mehr entgegen der Steckrichtung bewegt und damit nicht von der Lagerstelle gelöst bzw. entfernt werden. Dies ist erst dann wieder möglich, wenn der Stellarm mit dem Stellarm-Verbindungsteil bzw. die Ausnehmung wieder relativ zum Zapfenabschnitt zurückgedreht wird, so dass die Ausnehmung exakt fluchtend zum Vorsprung gelangt. Die Abmessung der Ausnehmung bzw. entsprechend die Abmessung des Vorsprungs in zur Lagerachse bzw. in Steckrichtung umfänglicher Richtung ist zur gesamten umfänglichen Abmessung nur über einen Teilumfang ausgebildet bzw. insbesondere vergleichsweise schmal, zum Beispiel über ca. 40 bis 80 Winkelgrade ausgestaltet.The actuating arm connecting part is pushed along until the recess has passed the projection. This is followed by the rotary movement of the actuating arm connecting part and thus of the actuating arm itself, so that the recess is rotated in the plug-in direction behind the projection relative to the projection. As a result, the actuating arm can no longer be moved in the opposite direction to the plug-in direction and therefore cannot be detached or removed from the bearing point. This is only possible again when the actuating arm with the actuating arm connecting part or the recess is rotated back relative to the pin section, so that the recess reaches the projection exactly in alignment. The dimension of the recess or correspondingly the dimension of the protrusion in the direction circumferential to the bearing axis or in the direction of insertion is formed over the entire circumferential dimension only over a partial circumference or in particular comparatively narrow, for example over approximately 40 to 80 angular degrees.

Auch ist es von Vorteil, dass die Öffnung am Stellarm-Verbindungsteil für ein Aufstecken des Stellarm-Verbindungsteils auf den Zapfenabschnitt derart ausgerichtet am Stellarm-Verbindungsteil vorhanden ist, dass der Stellarm nur in einer vorgebbaren Ausrichtung an der möbelkorpusseitigen Lagerstelle anbringbar ist, wobei die vorgebbare Ausrichtung keine im Betrieb der Vorrichtung zum Bewegen der Möbelklappen vom Stellarm einnehmbare Ausrichtung ist.It is also advantageous that the opening on the actuating arm connecting part for plugging the actuating arm connecting part onto the pin section is provided on the actuating arm connecting part in such a way that the actuating arm can only be attached in a predeterminable orientation to the storage unit on the furniture body side, the predefinable one Alignment is not an alignment that can be assumed by the actuating arm during operation of the device for moving the furniture flaps.

Bei einer vorteilhaften Variante der Erfindung ist ein möbelkorpusseitig montierbares Grundbauteil vorhanden, welches den mit dem Stellarm-Verbindungsteil verbindbaren Abschnitt der möbelkorpusseitigen Lagerstelle des Stellarms umfasst. Mit dem Grundbauteil können herstellerseitig die wesentlichen bzw. sämtlichen möbelkorpusseitigen Teile der Vorrichtung bzw. des Klappenbeschlags an einem Bauteil bereitgestellt werden. Nach der Montage des Grundbauteils an dem Möbelkorpus ist die Verbindung mit der Möbelklappe bzw. den Klappenelementen über gelenkige Elemente der Vorrichtung wie insbesondere Scharnierarme vorzunehmen.In an advantageous variant of the invention, there is a basic component that can be mounted on the furniture body side includes the section of the furniture body-side bearing of the actuating arm that can be connected to the actuating arm connecting part. With the basic component, the manufacturer can provide all or all of the furniture body-side parts of the device or of the flap fitting on one component. After assembly of the basic component on the furniture body, the connection to the furniture flap or the flap elements is to be made via articulated elements of the device, such as, in particular, hinge arms.

Schließlich ist die erfindungsgemäße Vorrichtung vorteilhaft derart gestaltet, dass eine Anordnung mit einer Dämpferanordnung zur Dämpfung der Bewegung des bewegbaren Möbelteils vorgesehen ist, wobei die Dämpferanordnung einen Dämpfer aufweist, wobei für eine Dämpfwirkung der Dämpfanordnung ein zeitweiser Kontakt des Dämpfers mit einem bewegbaren Gegenabschnitt der Vorrichtung stattfindet, und wobei im montierten Zustand der Vorrichtung eine Bewegung des Gegenabschnittes abhängig von einer Bewegung des Möbelteils erfolgt. Damit kann die Bewegung des bewegbaren Möbelteils beziehungsweise der Möbelklappe bei einer Öffnungs- und/oder Schließbewegung des Möbelklappenelements vorteilhaft gedämpft erfolgen. Die Dämpfung der Bewegung kann insbesondere vor dem Erreichen einer vollständig geschlossenen beziehungsweise vollständige geöffneten Stellung der Möbelklappe relativ zum Möbelkorpus eingerichtet werden. Dadurch können Anschlaggeräusche bzw. Beschädigungen am Möbel und der Vorrichtung vermieden werden.Finally, the device according to the invention is advantageously designed in such a way that an arrangement with a damper arrangement for damping the movement of the movable furniture part is provided, the damper arrangement having a damper, with a temporary contact of the damper with a movable counter section of the device taking place for a damping effect of the damping arrangement , and wherein in the assembled state of the device a movement of the counter section takes place depending on a movement of the furniture part. The movement of the movable furniture part or of the furniture flap can thus be advantageously damped when the furniture flap element is opened and / or closed. The damping of the movement can be set up in particular before the furniture flap has reached a fully closed or fully open position relative to the furniture body. This makes it possible to avoid impact noises or damage to the furniture and the device.

Der Dämpfer ist insbesondere als Fluid-Dämpfer wie beispielsweise als Luft- beziehungsweise Öl-Dämpfer ausgestaltet.The damper is designed in particular as a fluid damper, such as an air or oil damper.

Die Erfindung betrifft außerdem ein Möbel mit einer an einem Möbelkorpus aufgenommenen Möbelklappe mit einem oberen Klappenelement und einem unterem Klappenelement, die miteinander gekoppelt sind, wobei die Möbelklappe in eine Öffnungsrichtung und in eine Schließrichtung relativ zum Möbelkorpus bewegbar ist, wobei eine Vorrichtung nach einem der oben genannten Ausbildungen vorgesehen ist. Damit kann ein Möbel mit einer Möbelklappe bereitgestellt werden, bei dem die erläuterten Vorteile erzielbar sind.The invention also relates to a piece of furniture with a furniture flap accommodated on a furniture body with an upper flap element and a lower flap element which are coupled to one another, the furniture flap being movable in an opening direction and in a closing direction relative to the furniture body, a device according to one of the following of the above training is provided. This can be used to provide furniture with a furniture flap in which the advantages explained can be achieved.

Figurenbeschreibungfigure description

Weitere Merkmale und Vorteile der Erfindung sind anhand eines erfindungsgemäßen Ausführungsbeispiels näher erläutert.Further features and advantages of the invention are explained in more detail using an exemplary embodiment according to the invention.

Im Einzelnen zeigt:

Figur 1
eine erfindungsgemäße Vorrichtung von der Seite im an einer Seitenwand eines Möbelkorpus montierten und mit einer Möbelklappe verbundenen Zustand bei vollständig geöffneter Möbelklappe,
Figur 2
einen Ausschnitt der Anordnung gemäß Figur 1,
Figur 2a
den in Figur 2 mit A bezeichneten Bereich in vergrößerter Detailansicht,
Figur 3
einen Ausschnitt der Anordnung gemäß Figur 1, bei vollständig geschlossener Möbelklappe,
Figur 4
die Anordnung gemäß Figur 1 mit möbelklappenseitig ausgehängtem Stellarm und
Figur 5
die Anordnung gemäß Figur 4 jedoch bei geschlossener Möbelklappe.
In detail shows:
Figure 1
1 shows a device according to the invention from the side in the state mounted on a side wall of a furniture body and connected to a furniture flap when the furniture flap is fully open,
Figure 2
a section of the arrangement Figure 1 .
Figure 2a
the in Figure 2 area labeled A in an enlarged detail view,
Figure 3
a section of the arrangement Figure 1 , with the furniture flap completely closed,
Figure 4
the arrangement according to Figure 1 with adjusting arm on the furniture flap and
Figure 5
the arrangement according to Figure 4 however with the furniture flap closed.

Figur 1 zeigt einen Teil eines Möbels 1 mit einem Möbelkorpus 2, von dem lediglich eine Seitenwand 3 von zwei gleichartigen vertikalen Seitenwänden gezeigt ist. Der Möbelkorpus 2 umfasst zwischen den Seitenwänden ein horizontales unteres Bodenteil 4 und ein oberes Deckelteil 5. Außerdem ist eine gegebenenfalls vorhandene Rückwand des Möbelkorpus 2 ebenfalls nicht dargestellt. Innen an der Seitenwand 3 ist unterhalb des Deckelteils 5 eine erfindungsgemäße Vorrichtung zum Bewegen einer Falt-Möbelklappe 6 montiert, welche als Möbelbeschlag bzw. als Klappenbeschlag 7 zum Verschwenken der Falt-Möbelklappe 6 relativ zum Möbelkorpus 2 ausgebildet ist. Mit der Falt-Möbelklappe 6 kann eine vorderseitige Öffnung 2a des Möbelkorpus 2 abgedeckt oder freigegeben werden, so dass bei geöffneter Falt-Möbelklappe 6 gemäß Figur 1 ein Innenvolumen des Möbelkorpus 2 von vorne gemäß Richtung P1 zugänglich ist. Figure 1 shows part of a piece of furniture 1 with a furniture body 2, of which only one side wall 3 of two identical vertical side walls is shown. The furniture body 2 comprises a horizontal lower bottom part 4 and an upper cover part 5 between the side walls. In addition, an optionally existing rear wall of the furniture body 2 is also not shown. Inside the Sidewall 3 is a device according to the invention for moving a folding furniture flap 6 is mounted below the cover part 5, which is designed as a furniture fitting or as a flap fitting 7 for pivoting the folding furniture flap 6 relative to the furniture body 2. A front opening 2a of the furniture body 2 can be covered or released with the folding furniture flap 6, so that when the folding furniture flap 6 is open according to FIG Figure 1 an interior volume of the furniture body 2 is accessible from the front in the direction P1.

Zur sicheren Halterung und Bewegung der Falt-Möbelklappe 6 am Möbelkorpus 2 ist innen an der gegenüberliegenden nicht dargestellten Seitenwand in der Regel ein weiterer zwischen dem Möbelkorpus 2 und der Falt-Möbelklappe 6 wirkender Klappenbeschlag vorhanden, der dem Klappenbeschlag 7 in Aufbau und Funktion entspricht.For secure mounting and movement of the folding furniture flap 6 on the furniture body 2, a further flap fitting, which corresponds to the flap fitting 7 in structure and function, is generally present on the inside of the opposite side wall, not shown, between the furniture body 2 and the folding furniture flap 6.

Die Falt-Möbelklappe 6 ist aus zwei Klappenelementen mit einer oberen Faltklappe 8 und einer unteren Faltklappe 9 aufgebaut. Zwischen dem unteren Bereich der Faltklappe 8 und dem oberen Bereich der Faltklappe 9 ist innenseitig eine Gelenkanordnung 10 vorhanden, über welche die Faltklappen 8 und 9 miteinander gelenkig verbunden sind.The folding furniture flap 6 is constructed from two flap elements with an upper folding flap 8 and a lower folding flap 9. Between the lower region of the folding flap 8 and the upper region of the folding flap 9 there is an articulated arrangement 10 on the inside, via which the folding flaps 8 and 9 are connected to one another in an articulated manner.

Der erfindungsgemäße Klappenbeschlag 7, der als Mehrfachgelenk hier beispielsweise als 7-Gelenk ausgebildet ist, weist ein an der Innenseite der Seitenwand 3 montiertes Beschlagteil 7a und ein innen an einer oberen Faltklappe 8 angebrachtes Halteteil 7b mit dazwischen wirkenden Gelenkelementen auf. Die Gelenkelemente umfassen gelenkig wirkende Tragarme 17 und 18 und Zwischenarme 19 und 20, welche zur Schwenkbewegung der oberen Faltklappe 8 dienen.The flap fitting 7 according to the invention, which is designed here as a multiple joint, for example as a 7-joint, has a fitting part 7a mounted on the inside of the side wall 3 and a holding part 7b fitted on the inside of an upper folding flap 8 with joint elements acting therebetween. The joint elements comprise articulated support arms 17 and 18 and intermediate arms 19 and 20, which serve for the pivoting movement of the upper folding flap 8.

Anstelle des Klappenbeschlags 7 könnte grundsätzlich auch ein Klappenbeschlag, der als 4-Gelenk aufgebaut ist, vorgesehen sein.Instead of the flap fitting 7, a flap fitting, which is constructed as a 4-joint, could in principle also be provided.

Des Weiteren umfasst der Klappenbeschlag 7 zur beweglichen Führung der unteren Faltklappe 9 einen als Stellarm 21 ausgestalteten Steuerhebel für die untere Faltklappe 9, der gelenkig einerseits über eine Lagerstelle 28 möbelkorpusseitig und andererseits über eine weitere Lagerstelle bzw. ein Haltegelenk 22 bzw. einen Gelenkbeschlag innenseitig an der unteren Faltklappe 9 aufgenommen ist.Furthermore, the flap fitting 7 for movably guiding the lower folding flap 9 comprises a control arm 21 designed control lever for the lower folding flap 9, which is articulated on the one hand via a bearing point 28 on the furniture body side and on the other hand via a further bearing point or a holding joint 22 or a joint fitting on the inside of the lower folding flap 9.

Außerdem ist der Klappenbeschlag 7 mit einer Dämpferanordnung umfassend einen Dämpfer 12 und mit einer Krafteinheit 11 zur kraftunterstützten Bewegung einer Öffnungs- und/oder Schließbewegung der Falt-Möbelklappe 6 versehen. Die mit drei Schraubenfedern bestückte Krafteinheit 11 ist nicht näher erläutert.In addition, the flap fitting 7 is provided with a damper arrangement comprising a damper 12 and with a force unit 11 for the force-assisted movement of an opening and / or closing movement of the folding furniture flap 6. The force unit 11 equipped with three coil springs is not explained in detail.

Die Dämpferanordnung dient zur Dämpfung der Schließ- und/oder Öffnungsbewegung der Falt-Möbelklappe 6 mittels des Klappenbeschlags 7, insbesondere vor Erreichen einer vollständig geöffneten bzw. geschlossenen Endstellung der Falt-Möbelklappe 6 relativ zum Möbelkorpus 2.The damper arrangement serves to dampen the closing and / or opening movement of the folding furniture flap 6 by means of the flap fitting 7, in particular before reaching a fully open or closed end position of the folding furniture flap 6 relative to the furniture body 2.

Der Dämpfer 12 ist hier beispielhaft als Fluiddämpfer bzw. als Gas- oder Öldämpfer ausgebildet. Der Dämpfer 12 umfasst ein Dämpfergehäuse 13 und einen dazu relativ verschieblichen Dämpferkolben 14. Des Weiteren ist ein Lagergehäuse 15 vorgesehen, in dem das Dämpfergehäuse 13 und damit der Dämpfer 12 verschieblich am Beschlagteil 7a gelagert ist. Diesbezüglich sind zusätzlich Verstellmittel 16 zur Verstellung der räumlichen Ausrichtung des Lagergehäuses 15 samt dem Dämpfer 12 vorhanden. Das Lagergehäuse 15 ist mittels eines Schwenklagers schwenkbar am Beschlagteil 7a gelagert. Die Verstellmittel 16 umfassen ein Verstellelement 16a, das mit dem Lagergehäuse 15 bewegungsgekoppelt ist, so dass die Verstellung mit einer Schwenkbewegung des Lagergehäuses 15 erfolgt, wobei eine Schwenkbewegung des Verstellelements 16a auf das Lagergehäuse 15 übertragbar ist, womit der Dämpfer 12 in verschiedene Ausrichtungen bringbar ist.The damper 12 is designed here, for example, as a fluid damper or as a gas or oil damper. The damper 12 comprises a damper housing 13 and a damper piston 14 which is relatively displaceable relative thereto. Furthermore, a bearing housing 15 is provided, in which the damper housing 13 and thus the damper 12 are displaceably mounted on the fitting part 7a. In this regard, adjustment means 16 for adjusting the spatial orientation of the bearing housing 15 together with the damper 12 are additionally provided. The bearing housing 15 is pivotally mounted on the fitting part 7a by means of a pivot bearing. The adjusting means 16 comprise an adjusting element 16a, which is coupled to the bearing housing 15 so that the adjustment takes place with a pivoting movement of the bearing housing 15, a pivoting movement of the adjusting element 16a being transferable to the bearing housing 15, whereby the damper 12 can be brought into different orientations ,

Die komplett geöffnete Falt-Möbelklappe 6 zeigt Figur 1, wobei die obere Faltklappe 8 zur Horizontalen etwas nach oben abgewinkelt ist und die untere Faltklappe 9 über die Gelenkanordnung 10 bezogen auf die Vertikale etwas nach innen Richtung Möbelkorpus 2 geneigt ausgerichtet ist. Im komplett geschlossenen Zustand der Falt-Möbelklappe 6, gemäß Figur 3 sind die Faltklappen 8 und 9 fluchtend zueinander vertikal ausgerichtet.The completely opened folding furniture flap 6 shows Figure 1 , wherein the upper folding flap 8 is angled slightly upwards to the horizontal and the lower folding flap 9 over the Joint arrangement 10 is oriented slightly inclined relative to the vertical towards the furniture body 2. In the completely closed state of the folding furniture flap 6, according to Figure 3 the folding flaps 8 and 9 are aligned in vertical alignment with one another.

Der Stellarm 21 ist korpusseitig über Anbringmittel, mit denen eine Bajonettverbindung 23 ausgebildet ist, am Beschlagteil 7a aufgenommen. Die Bajonettverbindung 23 ist durch eine kombinierte Steck- und Drehbewegung des Stellarms 21 bzw. dessen korpusseitigem Stellarmende 21b einrichtbar bzw. wieder aufhebbar.The adjusting arm 21 is accommodated on the body part on the fitting part 7a by means of attachment means with which a bayonet connection 23 is formed. The bayonet connection 23 can be set up or removed again by a combined plug-in and rotary movement of the actuating arm 21 or its body-side actuating arm end 21b.

Figur 4 zeigt die geöffnete Falt-Möbelklappe 6, wobei der Stellarm 21 mit einem klappenseitigen Stellarmende 21a vom Haltegelenk 22 gelöst und aushängebereit ausgerichtet ist, um den Stellarm 21 vom Beschlagteil 7a zu trennen. Die in Figur 4 gezeigte Ausrichtung des Stellarms 21 bedarf eines manuellen Einwirkens von außen zum Beispiel durch eine Person (nicht gezeigt), da der vom Haltegelenk 22 gelöste und allein über die Bajonettverbindung 23 am Beschlagteil 7a hängende Stellarm 21 ansonsten im Uhrzeigersinn gemäß P2 um die Lagerachse L so weit schwenken würde, bis der Schwerpunkt S des ausgependelten Stellarms 21 vertikal unter der Lagerachse L der Lagerstelle 28 positioniert ist. Figure 4 shows the opened folding furniture flap 6, the actuating arm 21 having a flap-side actuating arm end 21a being detached from the holding joint 22 and aligned ready for hanging in order to separate the actuating arm 21 from the fitting part 7a. In the Figure 4 The alignment of the actuating arm 21 shown requires a manual action from the outside, for example by a person (not shown), since the actuating arm 21, which is detached from the holding joint 22 and hangs on the fitting part 7a solely via the bayonet connection 23, otherwise clockwise according to P2 about the bearing axis L. would pivot until the center of gravity S of the pendulous actuating arm 21 is positioned vertically below the bearing axis L of the bearing point 28.

Figur 2a verdeutlicht die Einzelheiten der Bajonettverbindung 23. Am Stellarm 21 ist am korpusseitigen Ende, das z. B. aus einem flachen Blechmaterial besteht, ein rundes Loch 24 mit einer eckigen laschenförmigen Aussparung 25 ausgebildet. Die Aussparung 25 ist in Richtung der Längserstreckung eines korpusseitigen Endstücks des Stellarms 21 ausgebildet. Am Beschlagteil 7a ist komplementär zum Loch 24 und der Aussparung 25 ein in der Grundform zylindrischer Zapfen 26 mit einem nach außen vorstehenden Vorsprung 27 ausgebildet. Im verbundenen Zustand des Stellarms 21 mit dem Beschlagteil 7a wird damit die Lagerstelle 28 mit der Bajonettverbindung 23 gebildet, welche am Stellarm 21 ein Stellarm-Verbindungsteil mit dem Loch 24 und der Aussparung 25 umfasst. Die Lagerstelle 28 weist außerdem ein Verbindungsteil am Beschlagteil 7a auf mit dem Zapfen 26 und dem Vorsprung 27, die mit dem Stellarm-Verbindungsteil zusammen die Lagerstelle 28 bilden. Figure 2a clarifies the details of the bayonet connection 23. On the actuating arm 21 is at the body end, the z. B. consists of a flat sheet metal material, a round hole 24 is formed with an angular tab-shaped recess 25. The recess 25 is formed in the direction of the longitudinal extent of a body-side end piece of the actuating arm 21. Complementary to the hole 24 and the recess 25, a cylindrical pin 26 with a projection 27 projecting outwards is formed on the fitting part 7a, complementary to the hole 24. In the connected state of the actuating arm 21 with the fitting part 7a, the bearing point 28 is thus formed with the bayonet connection 23, which has an actuating arm connecting part with the hole 24 and the recess 25 on the actuating arm 21 includes. The bearing point 28 also has a connecting part on the fitting part 7a with the pin 26 and the projection 27, which together with the actuating arm connecting part form the bearing point 28.

Das Verbindungsteil am Beschlagteil 7a unterteilt sich in einen ersten Abschnitt des Zapfens 26, der allein zylindrisch ist und an einer flachen Seite des Beschlagteils 7a, welche parallel zur Zeichenebene liegt, senkrecht vorsteht. Am zweiten Abschnitt des Zapfens 26, der sich bis vorne zu einem freien Ende des Zapfens 26 erstreckt ist über einen umfänglichen Bereich bzw. Winkel α von ca. 40 Winkelgraden (s. Figur 2a) zur Lagerachse L der Vorsprung 27 ausgebildet. Der Vorsprung 27 ist außen am zylindrischen Teil des Zapfens 26 als vorstehender Steg mit drei rechtwinklig zueinander ausgerichteten Längs-Außenseiten gebildet. Der Vorsprung 27 verläuft in Zapfen-Längsrichtung über eine Teillänge des Zapfens 26.The connecting part on the fitting part 7a is subdivided into a first section of the pin 26, which is cylindrical only and projects vertically on a flat side of the fitting part 7a, which lies parallel to the plane of the drawing. At the second section of the pin 26, which extends to the front to a free end of the pin 26, over a circumferential area or angle α of approximately 40 degrees (see FIG. Figure 2a ) to the bearing axis L of the projection 27. The projection 27 is formed on the outside of the cylindrical part of the pin 26 as a projecting web with three longitudinal outer sides aligned at right angles to one another. The projection 27 extends in the longitudinal direction of the pin over a partial length of the pin 26.

Zur manuellen Montage des Stellarms 21 am korpusseitigen Teil der Lagerstelle 28 am vorbereitet an der Seitenwand 3 angebrachtem Beschlagteil 7a wird der Stellarm 21 bzw. das korpusseitige Stellarmende 21b in die räumliche Ausrichtung gemäß der Figuren 4 bzw. 5 gebracht. Diese Stellung erreicht der Stellarm 21 beim funktionsrichtigen Bewegen der Falt-Möbelklappe 6 in die geöffnete Endstellung gemäß Figur 1 und zurück in die geschlossene Endstellung gemäß Figur 3 nicht. Zur z. B. erstmaligen Montage des Stellarms 21 muss dieser daher vom Haltegelenk 22 getrennt bzw. ausgehängt sein, nur so kann der Stellarm 21 an der Lagerstelle 28 angebracht werden. Dies verdeutlicht Figur 4 und 5, welche den Stellarm 21 bzw. ein in der zur Montage notwendigen Ausrichtung zeigt, womit klar wird, dass diese Ausrichtung des Stellarms 21 nur möglich ist, wenn das klappenseitige Stellarmende 21a am Haltegelenk 22 nicht verbunden ist bzw. von diesem gelöst ist.For manual assembly of the actuating arm 21 on the body-side part of the bearing point 28 on the fitting part 7a prepared on the side wall 3, the actuating arm 21 or the body-side actuating arm end 21b is moved into the spatial orientation according to FIG Figures 4 or 5 brought. This position is reached by the actuating arm 21 when the folding furniture flap 6 is moved into the open end position in the correct manner Figure 1 and back to the closed end position according to Figure 3 Not. For z. B. first assembly of the actuating arm 21, it must therefore be separated or detached from the holding joint 22, only in this way can the actuating arm 21 be attached to the bearing point 28. This illustrates Figure 4 and 5 , which shows the actuating arm 21 or one in the orientation required for assembly, which makes it clear that this orientation of the actuating arm 21 is only possible if the flap-side actuating arm end 21a is not connected to the holding joint 22 or is detached therefrom.

Figur 5 zeigt im Detail die Situation beim ersten Teilschritt der Montage des Stellarmendes 21b, wonach das Loch 24 mit der Aussparung 25 exakt ausgerichtet bzw. fluchtend zum Zapfen 26 mit dem Vorsprung 27 ist, so dass eine Steckbewegung des Stellarms 21 in Richtung senkrecht zur Zeichenebene in dem ersten Teilschritt der Montage erfolgen kann. In dieser Stellung bzw. während der Steckbewegung ist der Stellarm 21 und der korpusseitige Teil der Lagerstelle 28 gegen Verdrehen um die Lagerachse L gesichert, was über die ineinandergreifenden Teile des Vorsprungs 27 und der Aussparung 25 realisiert ist. Diese Teile ermöglichen aber eine Schiebeführung in Richtung der Lagerachse L. Figure 5 shows in detail the situation in the first partial step of the assembly of the actuating arm end 21b, according to which the hole 24 is exactly aligned with the recess 25 or in alignment with the pin 26 with the projection 27, so that a plug movement of the actuating arm 21 in the direction perpendicular to the plane of the drawing can take place in the first sub-step of the assembly. In this position or during the plug-in movement, the actuating arm 21 and the body-side part of the bearing point 28 are secured against rotation about the bearing axis L, which is realized via the interlocking parts of the projection 27 and the recess 25. However, these parts enable a sliding guide in the direction of the bearing axis L.

Der Stellarm 21 wird so weit in Richtung zum Beschlagteil 7a hin aufgesteckt, bis das Stellarmende 21b entsprechend seiner Materialdicke über die Länge des Vorsprungs 27 verschoben ist bzw. bis ggf. eine Seite des Stellarmendes 21b an der flachen Seite des Beschlagteils 7a anstößt. Erst dann kann der Stellarm 21 in einem zweiten Teilschritt der Montage eine Drehbewegung um die Lagerachse L ausführen, was in Richtung P2 (s. Figur 4) so weit erfolgt, bis das Stellarmende 21a mit der Faltklappe 9 über das Haltegelenk 22 verbindbar ist.The actuating arm 21 is pushed on in the direction of the fitting part 7a until the actuating arm end 21b is displaced over the length of the projection 27 in accordance with its material thickness or until one side of the actuating arm end 21b abuts the flat side of the fitting part 7a. Only then can the actuating arm 21 perform a rotary movement about the bearing axis L in a second sub-step of the assembly, which in the direction P2 (see FIG. Figure 4 ) takes place until the adjusting arm end 21a can be connected to the folding flap 9 via the holding joint 22.

Damit ist die Montage des Stellarms 21 am Beschlagteil 7a mit einer Kombination einer Steckbewegung und einer anschließenden Drehbewegung vorteilhaft realisierbar.The assembly of the actuating arm 21 on the fitting part 7a can thus advantageously be implemented with a combination of a plug-in movement and a subsequent rotary movement.

Im Betrieb des Klappenbeschlags 7 erfolgt ein Drehen bzw. Schwenken des Stellarms 21 um die Lagerachse L bzw. an der Lagerstelle 28 gemäß der Bajonettverbindung 23 zwischen der Offenstellung der Falt-Möbelklappe 6 gemäß der Figuren 1, 2 und 2a in Richtung entgegen P2 bis maximal zur Schließstellung der Falt-Möbelklappe 6 gemäß Figur 3. Dabei ist beim im Nutzbetrieb maximal weit in Schließrichtung verschwenkten Stellarm 21 bei geschlossener Falt-Möbelklappe 6 ein Wegziehen bzw. Lösen des Stellarms 21 von der Lagerstelle 28 senkrecht zur Zeichenebene bzw. in Richtung der Lagerachse L nicht möglich bzw. mechanisch blockiert. Dies wird dadurch erreicht, dass in sämtlichen Stellungen des Stellarms 21 im Betriebszustand, also verbunden mit der Faltklappe 9 und dem Beschlagteil 7a, einschließlich in der Schließstellung gemäß Figur 3, die Aussparung 25 am Loch 24 am Stellarmende 21b nicht passend bzw. versetzt zum Vorsprung 27 am Zapfen 26 ist und somit der Stellarm 21 an der Lagerstelle 28 zwar um die Lagerachse L schwenkbar bzw. verdrehbar ist aber nicht parallel zur bzw. entlang der Lagerachse L wegziehbar ist. Dementsprechend ist der Vorsprung 27 abgestimmt auf die Aussparung 25 bzw. den Stellarm 21 ausgerichtet vorhanden, hier senkrecht nach unten vorstehend am Zapfen 26.During operation of the flap fitting 7, the adjusting arm 21 is rotated or pivoted about the bearing axis L or at the bearing point 28 according to the bayonet connection 23 between the open position of the folding furniture flap 6 according to FIG Figures 1 . 2 and 2a towards P2 up to the maximum closed position of the folding furniture flap 6 according to Figure 3 , In this case, when the actuating arm 21 is pivoted maximally far in the closing direction when the folding furniture flap 6 is closed, pulling or releasing the actuating arm 21 from the bearing point 28 perpendicular to the drawing plane or in the direction of the bearing axis L is not possible or mechanically blocked. This is achieved in that in all positions of the actuating arm 21 in the operating state, that is to say connected to the folding flap 9 and the fitting part 7a, including in the closed position according to FIG Figure 3 , the recess 25 at the hole 24 at the actuating arm end 21b is not suitable or offset from the projection 27 on the pin 26 and thus the actuating arm 21 at the bearing point 28 can be pivoted or rotated about the bearing axis L but cannot be pulled away parallel to or along the bearing axis L. Accordingly, the projection 27 is present in a manner aligned with the recess 25 or the adjusting arm 21, here protruding vertically downward on the pin 26.

Zur Demontage des Stellarms 21 zum Beispiel bei einem Auseinanderbau des Möbels 1, muss der Stellarm 21 vom Haltegelenk 22 getrennt und dann in die gemäß Figur 5 gezeigte Stellung verschwenkt werden. Dann kann der Stellarm 21 in Richtung der Lagerachse L weggezogen und von der Lagerstelle 28 getrennt werden.To dismantle the actuating arm 21, for example when the furniture 1 is being dismantled, the actuating arm 21 must be separated from the holding joint 22 and then into the position shown in FIG Figure 5 shown position are pivoted. The actuating arm 21 can then be pulled away in the direction of the bearing axis L and separated from the bearing point 28.

Bezugszeichenliste:LIST OF REFERENCE NUMBERS

11
MöbelFurniture
22
Möbelkorpusfurniture body
2a2a
Öffnungopening
33
SeitenwandSide wall
44
Bodenteilthe bottom part
55
Deckelteilcover part
66
Falt-MöbelklappeFolding furniture flap
77
Klappenbeschlagflap bracket
7a7a
Beschlagteilfitting part
7b7b
Halteteilholding part
88th
Faltklappefolding flap
99
Faltklappefolding flap
1010
Gelenkanordnungjoint arrangement
1111
Krafteinheitpower unit
1212
Dämpferdamper
1313
Dämpfergehäusedamper housing
1414
Dämpferkolbendamper piston
1515
Lagergehäusebearing housing
1616
Verstellmitteladjustment
16a16a
Verstellelementadjustment
1717
TragarmBeam
1818
TragarmBeam
1919
Zwischenarmintermediate arm
2020
Zwischenarmintermediate arm
2121
Stellarmactuating arm
21a21a
StellarmendeStellarmende
21b21b
StellarmendeStellarmende
2222
Haltegelenkholding joint
2323
Bajonettverbindungbayonet connection
2424
Lochhole
2525
Aussparungrecess
2626
Zapfenspigot
2727
Vorsprunghead Start
2828
Lagerstelledepository

Claims (12)

  1. Device (7) for moving a furniture flap (6) mounted movably on a furniture body (2) with an upper flap element (8) and a lower flap element (9), which are coupled to one another, wherein the device (7) has a pivotable support arm (17, 18), which can be connected to the upper flap element (8), and an adjusting arm (21), which is mounted on the side of the furniture body via a first bearing point (28) of the adjusting arm (21) and can be connected to the lower flap element (9) via a second bearing point of the adjusting arm (21), wherein attachment means for the detachable connection of the adjusting arm (21) are provided on the first bearing point (28) of the adjusting arm (21) or on the second bearing point of the adjusting arm (21), wherein the attachment means have an adjusting arm connecting element on the adjusting arm (21) and a connecting element on a section of the first or second bearing point (28) connectable to the adjusting arm connecting element, characterised in that both bearing points of the adjusting arm (21) provide a pivot axis of the adjusting arm and in that the attachment means are designed such that the connection can be formed by a combination of an insertion movement and a rotational movement of the adjusting arm connecting element about the pivot axis of the bearing point.
  2. Device according to claim 1, characterised in that the attachment means are designed in the form of bayonet closure means.
  3. Device according to claim 1 or claim 2, characterised in that the attachment means are provided for the detachable connection of the adjusting arm (21) on the furniture body side bearing point (28) of the adjusting arm (21).
  4. Device according to any of the preceding claims, characterised in that the attachment means are coordinated such that the connection of the adjusting arm (21) on the bearing point (28) is only possible in a spatial alignment of the adjusting arm (21), which the adjusting arm (21) does not adopt in the mounted state of the device (7) on a movement of the furniture flap (6).
  5. Device according to any of the preceding claims, characterised in that the attachment means are configured such that an insert movement of the adjusting arm connecting element relative to the connecting element of the bearing point necessary for connecting the adjusting arm (21) on the bearing point (28) is only possible in a spatial alignment of the adjusting arm (21), which relative to the mounted state of the device (7) differs from all different alignments of the adjusting arm (21) that the adjusting arm (21) adopts on a movement of the furniture flap (6) when opening or closing the furniture flap (6).
  6. Device according to any of the preceding claims, characterised in that the attachment means comprise a pin section (26) with a projection (27) projecting radially outwards relative to a bearing axis of the bearing point (28) on the section of the bearing point (28) connectable to the adjusting arm connecting element.
  7. Device according to any of the preceding claims, characterised in that the attachment means have an opening (24) on the adjusting arm connecting element which has a recess (25) projecting radially outwards relative to the bearing axis.
  8. Device according to any of the preceding claims, characterised in that a pin section (26) is provided with a projection (27) projecting radially outwards relative to a bearing axis of the bearing point (28) on the section of the bearing point (28) connectable to the adjusting arm connecting element, and on the adjusting arm connecting element there is an opening (24) adapted to the pin section (26), which has a radially outwardly projecting recess (25) relative to the bearing axis, wherein the opening (24) is adapted for fitting onto the pin section (26), so that the projection (27) catches to fit through the recess (25).
  9. Device according to claim 8, characterised in that the opening (24) is provided on the adjusting arm connecting element for fitting onto the adjusting arm connecting element on the pin section (26) aligned on the adjusting arm connecting element such that the adjusting arm (21) can only be attached in a predefinable alignment on the furniture body side bearing point (28), wherein the predefinable alignment is not an alignment which can be adopted during the operation of the device (7) for moving the furniture flap of the adjusting arm (21).
  10. Device according to any of the preceding claims, characterised in that a base component (7a) mounted on the side of the furniture body is provided which comprises the section of the furniture body side bearing point (28) of the adjusting arm (21) connectable to the adjusting arm connecting element.
  11. Device according to any of the preceding claims, characterised in that a damper arrangement is provided for damping the movement of the movable furniture flap (6), wherein the damper arrangement has a damper (12), wherein for a damping effect of the damper arrangement there is periodic contact of the damper (12) with a movable counterpart of the device (7), and wherein in the mounted state of the device (7) a movement of the counterpart takes place depending on a movement of the furniture flap (6).
  12. Item of furniture (1) with a furniture flap (6) mounted on a furniture body (2) with an upper flap element (8) and a lower flap element (9), which are coupled to one another, wherein the furniture flap (6) can be moved in an opening direction and a closing direction relative to the furniture body (2), wherein a device (7) is provided according to any of the preceding claims.
EP15167464.5A 2014-05-27 2015-05-13 Device for moving a furniture flap and furniture Active EP2949846B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202014102478.6U DE202014102478U1 (en) 2014-05-27 2014-05-27 Device for moving a furniture flap and furniture

Publications (2)

Publication Number Publication Date
EP2949846A1 EP2949846A1 (en) 2015-12-02
EP2949846B1 true EP2949846B1 (en) 2020-02-12

Family

ID=53298127

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15167464.5A Active EP2949846B1 (en) 2014-05-27 2015-05-13 Device for moving a furniture flap and furniture

Country Status (2)

Country Link
EP (1) EP2949846B1 (en)
DE (1) DE202014102478U1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016100606B8 (en) * 2016-01-14 2017-08-10 Flap Competence Center Kft cover plate
DE102017114776A1 (en) 2017-07-03 2019-01-03 Hettich-Oni Gmbh & Co. Kg Damper assembly and flap fitting
DE102017114775A1 (en) * 2017-07-03 2019-01-03 Hettich-Oni Gmbh & Co. Kg Flap fitting and furniture
CN107461100A (en) * 2017-08-21 2017-12-12 广东东泰五金精密制造有限公司 The elastic acting force structure of turning-up devices on a kind of furniture

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT502938A1 (en) * 2004-11-18 2007-06-15 Blum Gmbh Julius ACTUATOR FOR MOVING A FLAP OF A FURNITURE
DE102006043186B4 (en) * 2006-09-14 2010-01-14 Webasto Ag joint device
DE202010015092U1 (en) * 2010-11-04 2012-02-06 Grass Gmbh Furniture fitting and furniture

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP2949846A1 (en) 2015-12-02
DE202014102478U1 (en) 2015-08-28

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