FURNITURE FITTING AND ITEM OF FURNITURE HAVING SUCH A FURNITURE FITTING

Abstract

A furniture fitting includes a first fitting part, preferably in the form of a hinge cup, which can be fastened on and/or in a wall, and a second fitting part which can be attached to a door leaf. In the closed position of a door leaf, the two fitting parts can be connected to one another, and in the open position of the door leaf they can be separated from one another. The two fitting parts each have a support element, and the support elements of the two fitting parts can be brought into abutment against one another by a movement, preferably a pivoting movement, of the door leaf into the closed position in such a way that in the closed position of the door leaf, the two fitting parts can be supported against one another at least in a transverse direction with respect to the door leaf.

Claims

1. A furniture fitting for supporting at least one door leaf, in particular at least two door leaves connected to each other in an articulated manner, against a fixed wall, wherein the at least one door leaf is movable between an open position and a closed position in which the at least one door leaf can be arranged substantially transverse to the wall, wherein the furniture fitting has a first fitting part, preferably like a hinge cup, which can be fastened on and/or in the wall and a second fitting part which can be arranged on the at least one door leaf, wherein, in the closed position of the at least one door leaf, the two fitting parts can be connected to each other and, in the open position of the at least one door leaf, they can be separated from each other, wherein the two fitting parts in each case have at least one supporting element, wherein the supporting elements of the two fitting parts can be brought into contact with each other by a movement, preferably a pivoting movement, of the at least one door leaf into the closed position such that, in the closed position of the at least one door leaf, the two fitting parts can be supported against each other at least in a direction transverse to the at least one door leaf.

2. The furniture fitting according to claim 1, wherein, in the closed position of the at least one door leaf, the supporting elements form a positive-locking connection in the direction transverse to the at least one door leaf.

3. The furniture fitting according to claim 1, wherein at least one of the supporting elements of one of the fitting parts has at least one projection, preferably wherein the other of the fitting parts has at least one recess, and, in the closed position of the at least one door leaf, the at least one projection engages in the recess.

4. The furniture fitting according to claim 3, wherein the fitting part on which the at least one projection is arranged has at least one fastening interface, which can be brought into contact with the at least one door leaf at least in areas, and wherein the at least one projection projects transversely from the at least one fastening interface at least in areas.

5. The furniture fitting according to claim 3, wherein the at least one projection has a, preferably honeycombed, reinforcing structure, and/or in a cross section is formed bent and/or finger-shaped at least in areas.

6. The furniture fitting according to claim 3, wherein the at least one projection is arranged, preferably integrally, on the at least one second fitting part.

7. The furniture fitting according to claim 1, wherein the two fitting parts in each case have at least one fastening interface, which can be brought into contact with the at least one door leaf or the wall at least in areas, wherein, in the closed position of the at least one door leaf, the two fastening interfaces are arranged substantially transverse to each other.

8. The furniture fitting according to claim 1, wherein the first fitting part is formed like a hinge cup and has at least one flange for flat contact with the wall and/or at least one fastening structure on an outer wall of the hinge cup, via which the first fitting part can be fastened in a recess of the wall.

9. The furniture fitting according to claim 1, wherein the at least one first fitting part and/or the at least one second fitting part is formed as a die-cast component, preferably made of a metallic material or a plastic.

10. An item of furniture with at least one door leaf which is mounted pivotable with respect to a furniture carcass, wherein the item of furniture comprises the furniture fitting according to claim 1.

11. The item of furniture according to claim 10, wherein the furniture carcass has at least one side wall, wherein the first fitting part is arranged on and/or in the at least one side wall and the second fitting part is arranged on the at least one door leaf.

12. The item of furniture according to claim 10, wherein the at least one door leaf is mounted in an articulated manner as a free door leaf on at least one further (second) door leaf, wherein the at least one further (second) door leaf is mounted pivotable on a carrier or the furniture carcass, wherein a folding door is formed by the at least two door leaves.

13. The item of furniture according to claim 1, wherein the item of furniture has a shaft-like cavity, which extends in a depth direction of the item of furniture and in which, in an open position, the at least one door leaf can be arranged, preferably completely, concealed.

14. The item of furniture according to claim 10, wherein for guiding the at least one door leaf relative to the furniture carcass a guide system is provided, comprising: at least one guide, which is formed to guide the at least one door leaf along a side wall of the furniture carcass, at least one carrier, which is mounted movable along the at least one guide and on which the at least one door leaf can be mounted pivotable between an open position and a closed position over a pivot path, wherein a second fitting part of the furniture fitting is arranged on the at least one carrier and/or at the end of the at least one door leaf facing away from the guide.

15. The item of furniture according to claim 14, wherein at least two door leaves connected to each other in an articulated manner are provided, wherein the guide system has a further (second) guide transverse to the at least one (first) guide, on which the at least one carrier is movably mounted, wherein the at least one (first) door leaf is arranged on the at least one carrier and at least one further (second) door leaf is arranged on the further (second) guide via at least one carriage, wherein the second fitting part of the furniture fitting is arranged on the at least one (first) door leaf.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0030] Further details and advantages of the present invention are explained by means of the following description of the invention, in which:

[0031] FIG. 1 is a perspective view of an item of furniture in a closed position,

[0032] FIGS. 2a-2d shows the embodiment known from FIG. 1 in a closed position in various views,

[0033] FIGS. 3a-3d shows the embodiment known from FIG. 1 during an opening movement in various views,

[0034] FIGS. 4a-4c an embodiment according to the invention of a furniture fitting in isolation in different views,

[0035] FIGS. 5a-5c shows an example sequence of movements between the two fitting parts of a furniture fitting,

[0036] FIGS. 6a-6c shows an example sequence of movements of a further embodiment of a furniture fitting,

[0037] FIG. 7 is a perspective view of an item of furniture with a furniture fitting according to an embodiment from FIG. 6,

[0038] FIG. 8 is a perspective view of a fitting part of the embodiment from FIG. 6,

[0039] FIG. 9 is an exploded representation of the fitting part from FIG. 8,

[0040] FIGS. 10 a,b is a representation of the fitting part from FIGS. 8 and 9 in a first position, and

[0041] FIGS. 11 a,b is a representation of the fitting part from FIGS. 8 to 10 in a second position.

DETAILED DESCRIPTION OF THE INVENTION

[0042] FIG. 1 shows a perspective view of an item of furniture 19. The furniture carcass 18 of the item of furniture 1 is indicated by the two side walls 20 of the furniture carcass 18 in this representation. Moreover, the item of furniture 19 has a folding sliding door which is formed by the door leaves 2 and 3.

[0043] The door leaves 2 and 3 are pivotably connected to the furniture carcass 18 with the carrier 21, wherein they are movable between a closed position 4 (as is shown by FIG. 1) and an open position.

[0044] The door leaves 2 and 3 are aligned substantially coplanar relative to each other in the closed position 4 and substantially parallel to each other in an open position.

[0045] In an open position, the door leaves 2 and 3 can be pushed, parallel to each other, into a shaft-like cavity 22 of the furniture carcass 18 via the guide system 23.

[0046] The guide system 23 comprises a guide 24 with a longitudinal direction L, wherein the carriage 27 which can be coupled to the door leaf 2 is mounted such that it can travel along the guide 24.

[0047] In an installation position, the guide 24 is arranged substantially horizontal and parallel to a front edge of the furniture carcass 18.

[0048] Two or more hinges (not represented here for reasons of clarity) can be provided between the door leaf 2 and the door leaf 3, in order to mount the door leaves 2,3 pivotable relative to each other.

[0049] The second door leaf 3 can be mounted movable on a carrier 21 via two or more furniture hinges, wherein the carrier 21 can be pushed into the shaft-like cavity 22 in a depth direction T.

[0050] The carrier 21 is arranged on the guide 25 via the carriage 26, with the result that, via the carriage 26, the door leaves 2, 3, in a folded position (wherein the door leaves 2, 3 stand parallel to each other), can be guided into the shaft-like cavity 22 via the guide 25 and can remain there in an open position.

[0051] FIG. 2 shows the embodiment known from FIG. 1 in a closed position 4, wherein [0052] FIG. 2a represents a top view, [0053] FIG. 2b shows the detail view A from FIG. 2a, [0054] FIG. 2c represents a perspective view from behind, and [0055] FIG. 2d shows a detail view B from FIG. 2c.

[0056] It can be seen how the door leaves 2, 3 are aligned substantially coplanar relative to each other via the guide system 23 and the first door leaf 2 is attached to the side wall 20 of the furniture carcass 18 with the end face of the door leaf 2.

[0057] This is visible in FIG. 2b through the enlarged detail A from FIG. 2a, wherein the first door leaf 2 is connected to the guide 24 via the carriage 27 and, with its end face, is moved closer to the side wall 20, wherein there is still a small gap between side wall 20 and door leaf 2.

[0058] Moreover, it is visible that a furniture fitting 1 is provided, wherein a second fitting part 6 of the furniture fitting 1 is arranged on the door leaf 2.

[0059] This fitting part 6 has a finger-shaped projection 9, which engages in a recess 10 of the first fitting part 5 in the closed position 4. The first fitting part 5 of the fitting 1 is arranged in a recess (more precisely: a drilled hole in the side wall 20) due to a design like a hinge cup.

[0060] This is also clearly visible through the perspective representation of FIG. 2c or the enlarged detail view B in FIG. 2d.

[0061] It can be seen through these FIGS. 2a to 2d how, in the closed position 4 of the door leaf 2, the two fitting parts 5, 6 are supported against each other in a direction transverse to the at least one door leaf 2, whereby a stable position of the door leaf 2 in the closed position 4 is ensured and a relative movement between side wall 20 and door leaf 2 is prevented.

[0062] Due to the positive-locking connection of the first fitting part 5 to the second fitting part 6 (more precisely: due to the engagement of the projection 9 in the recess 10), a movement of the door leaf 2 in the direction transverse to the at least one door leaf 2 (or in a depth direction T) is prevented in the closed position 4.

[0063] FIG. 3 shows the embodiment of the previously shown figures during an opening movement of the door leaf 2, wherein, in turn, [0064] FIG. 3a represents a top view onto the item of furniture 1, [0065] FIG. 3b shows the detail view A from FIG. 3a, [0066] FIG. 3c represents a perspective view from behind, and [0067] FIG. 3d shows the enlarged detail view B from FIG. 3c.

[0068] It can thus be seen through FIGS. 3a to 3d how, due to a pivoting movement of the door leaf 2 and the door leaf 3, the door leaf 2 is lifted off the side wall 20 via the carriage 27 and the guide 24 of the guide system 23, wherein the fitting part 6, which is engaged in the closed position 4, is moved out of the fitting part 5 and spaced apart from it.

[0069] How this movement of the fitting parts 5, 6 relative to each other is performed via the pivoting movement of the door leaf 2 relative to the side wall 20 will be explained in more detail later by FIG. 5.

[0070] It can clearly be seen through FIGS. 3a to 3d and FIGS. 2a and 2d how the furniture fitting 1 is arranged on a side of the door leaf 2 facing away from the guide system 23 (in the lower area of the item of furniture 19).

[0071] FIGS. 4a to 4c show the fitting body in isolation, wherein [0072] FIG. 4a represents a side view of the fitting body [0073] FIG. 4b shows the top view from FIG. 4a in section C-C and [0074] FIG. 4c shows a perspective side representation.

[0075] It can be seen (in particular in FIG. 4b) how the first fitting part 5 and the second fitting part 6 have fastening interfaces 11, 12, wherein the fastening interface 12 of the second fitting part 6 is aligned transverse (in fact perpendicular in this embodiment) to the fastening interface 11 of the first fitting part 5.

[0076] The first fitting part 5 is represented relative to the second fitting part 6 in a closed position 4 in FIGS. 4a to 4c.

[0077] In this closed position 4, the fitting parts 5, 6 stand close to each other via the first supporting element 7 and the second supporting element 8, wherein these supporting elements 7, 8 are implemented by contact surfaces in this embodiment.

[0078] The first supporting element 7 is formed by a lateral surface of the recess 10 of the first fitting part 5. The second supporting element 8 is formed by a surface of the projection 9 of the second fitting part 6, which projection 9 extends upwards substantially transversely from the fastening interface 12 of the second fitting part 6 and has a finger-shaped design.

[0079] This finger-shaped projection 9 is engaged in the recess 10 in the closed position 4 and has a reinforcing structure 13 for stabilization (which is visible through FIG. 4c).

[0080] The first fitting part 5 has a design like a hinge cup (which can possibly be regarded as a flange 14), wherein this hinge cup 17 can be inserted with its outside 16 into a corresponding recess in a wall (more precisely: a side wall 20 of the item of furniture 19) and rests there with its outer wall 16.

[0081] Due to the fastening structure 15 which has a barbed design, the fitting part 5 is held in the wall.

[0082] The second fitting part 6 has drilled holes 28, for fastening on a door leaf 2, via which a screw connection to the door leaf can be carried out.

[0083] The projection 9 of the second fitting part 6 is formed integral with the second fitting part 6.

[0084] The first fitting part 5 is also formed integral in its design like a hinge cup.

[0085] FIGS. 5a to 5c show a path of movement of how a second fitting part 6 of a furniture fitting 1, which is arranged on a door leaf 2, can be brought into contact via the rotating/pivoting movement of the guide system 23 (as is shown, for example, by FIGS. 1 to 3c) with a first fitting part 5 of the furniture fitting 1, which is arranged on a side wall 20 of an item of furniture 19, in a closed position 4.

[0086] FIGS. 6a to 6c show an example sequence of movements of a further embodiment of a furniture fitting 1.

[0087] This furniture fitting in turn has a first fitting part 5, which has a recess 10 and is fastened in a side wall 20 of a furniture carcass 18 or of an item of furniture 19.

[0088] The second fitting part 6, fastened on the door leaf 2, of the furniture fitting 1 of this embodiment has, unlike the preceding embodiments, a projection 9 which is movable relative to the fitting main body 30 of the second fitting part 6 (for a more detailed embodiment, reference is made here to FIGS. 8 to 11).

[0089] FIGS. 6a to 6c show an example sequence of movements of this embodiment of a furniture fitting 1, wherein (as in FIGS. 5a to 5c) a door leaf 2 moves closer to a side wall 20 of a furniture carcass 18 or of an item of furniture 19, until the door leaf 2 passes into a closed position.

[0090] FIG. 7 shows a perspective view of an item of furniture 19 with a furniture fitting 1 according to an embodiment of FIG. 6.

[0091] The furniture carcass 18 of the item of furniture 1 is indicated by the two side walls 20 of the furniture carcass 18 in this representation. Moreover, the item of furniture 19 has a folding sliding door which is formed by the door leaves 2 and 3.

[0092] The door leaves 2 and 3 are pivotably connected to the furniture carcass 18 by means of a carrier 21 (as in the embodiment of FIG. 1), wherein they are movable between a closed position 4 and an open position.

[0093] In the closed position 4, the door leaves 2 and 3 are aligned substantially coplanar relative to each other and are supported against the side wall 20 via the furniture fitting 1.

[0094] During the transfer of the door leaves 2 and 3, more precisely of the door leaf 2, the projection 9 of the furniture fitting 1 is positioned in the recess 10, whereby, via the projection 9, the door leaf 2 is supported against the side wall 20 via the recess 10.

[0095] FIG. 8 shows a perspective view of the second fitting part 6 of the known embodiment variant from FIGS. 6 and 7. FIG. 9 shows an exploded representation of this second fitting part 6 from FIG. 8.

[0096] It can be seen here that this further embodiment of the furniture fitting 1 has a second fitting part 6, in which the projection 9 (more precisely the projection 9 formed as a peg 29) is mounted movable linearly with respect to a fitting main body 30 along its center axis.

[0097] This mobility of the projection 9, more precisely of the peg 29, is implemented by means of the spring element 33.

[0098] The peg 29, which forms the projection 9, is arranged in a corresponding drilled hole of the receiver element 31 and pretensioned with respect to the receiver element 31 via the spring element 33.

[0099] The receiver element 31 is connected to the connecting body 32 via pins 34, wherein the connecting body 32 can in turn be detachably connected to the fitting main body 30.

[0100] The fitting main body 30 can be fastened on a door leaf 2, 3 or a side wall 20, for example via a screw connection.

[0101] The receiver element 31 can be fitted on the fitting main body 30 via the connecting body 32, in the fitted state can be pivoted about an axis preferably running horizontally and can be locked on the fitting main body 30.

[0102] This can also be seen in more detail through the sections represented in FIGS. 10a, 10b and FIGS. 11a, 11b.

[0103] The peg 29, which forms the projection 9, is anchored by way of its geometric design in the undercut of the drilled hole in the receiver element 31 (concerning this compare FIGS. 10b and 11b), wherein the peg 29 is pretensioned with respect to the receiver element 31 by means of the spring element 33.

[0104] If a compressive force is now exerted on the peg 29, it can perform a relative movement with respect to the receiver element 31 (and thus with respect to the fitting main body 30) because the spring element 33 is tensioned.

[0105] Once the compressive force on the peg 29 has been released, it is in turn pushed back into the original state via the pretensioned spring element 33.

[0106] Thus, FIGS. 10a, 10b show an unloaded state of the peg 29.

[0107] In FIGS. 11a, 11b, on the other hand, a compressive force is exerted on the peg 29 and it is thus displaced into a pulled-back position in the receiver element 31.

[0108] This represents the advantage that a projection 9, in terms of its longitudinal extent, need not be positioned exactly with respect to a recess 10 or a door leaf 2 need not be optimally arranged with respect to a side wall 20, wherein small deviations over the longitudinal displacement of the peg 29 can be compensated for.

LIST OF REFERENCE NUMBERS

[0109] 1 furniture fitting [0110] 2 door leaf [0111] 3 door leaf [0112] 4 closed position [0113] 5 first fitting part [0114] 6 second fitting part [0115] 7 first supporting element [0116] 8 second supporting element [0117] 9 projection [0118] 10 recess [0119] 11 fastening interface [0120] 12 fastening interface [0121] 13 reinforcing structure [0122] 14 flange [0123] 15 fastening structure [0124] 16 outer wall [0125] 17 hinge cup [0126] 18 furniture carcass [0127] 19 item of furniture [0128] 20 side wall [0129] 21 carrier [0130] 22 shaft-like cavity [0131] 23 guide system [0132] 24 guide [0133] 25 guide [0134] 26 carriage [0135] 27 carriage [0136] 28 drilled hole [0137] 29 peg [0138] 30 fitting main body [0139] 31 receiver element [0140] 32 connecting body [0141] 33 spring element [0142] 34 pin [0143] T depth direction [0144] L longitudinal direction