EP-4739869-A1 - GUIDE ASSEMBLY FOR GUIDING A MOVABLE FURNITURE PART

Abstract

A guide assembly for guiding a movable furniture part relative to a stationary furniture part, comprising - at least one guide system which has a guide to be arranged on the stationary furniture part and a guide device which is displaceably mounted on the guide, - a support, to which the movable furniture part is to be fastened and which is connected to the guide device for coupled movement, - at least two hinges for pivotably mounting the movable furniture part on the support, and - a height adjustment device, which has at least one oblique surface for adjusting the at least two hinges relative to the at least one guide system in a direction parallel to a longitudinal extent of the support, and - a lateral adjustment device for adjusting the at least two hinges relative to the at least one guide system in a direction orthogonal to the longitudinal extent of the support is provided, the height adjustment device and the lateral adjustment device forming a common structural unit.

Inventors

• KOLHAUPT, Lukas
• FOLIE, Thomas
• IRGANG, Markus
• SCHREIBER, LUKAS
• SCHMITT, Manuel
• HAMMERER, André

Assignees

• JULIUS BLUM GMBH

Dates

Publication Date

20260513

Application Date

20240814

Claims (20)

1. 1. Guide arrangement (1) for guiding a movable furniture part (101), in particular a sliding door or folding-sliding door, relative to a fixed furniture part (102), in particular a furniture wall, comprising at least one guide system (2) with a guide (3) to be arranged on the fixed furniture part (102) and a guide device (4) displaceably mounted on the guide (3), a support (5) to which the movable furniture part (101) is to be fastened and which is connected in a movement-coupled manner to the guide device (4), at least two hinges (6) for pivotably mounting the movable furniture part (101) on the support (5), and a height adjustment device (7) for adjusting the at least two hinges (6) relative to the at least one guide system (2) in a direction parallel to a longitudinal extent (L) of the support (5), and characterized in that the Height adjustment device (7) has at least one inclined surface (9), preferably at least one wedge, for adjusting the at least two hinges (6) relative to the at least one guide system (2) in the direction parallel to the longitudinal extent (L) of the carrier (5), and that a lateral adjustment device (8) is provided for adjusting the at least two hinges (6) relative to the at least one guide system (2) in a direction orthogonal to the longitudinal extent (L) of the carrier (5), wherein the height adjustment device (7) and the side adjustment device (8) has a common structural form unity.
2. 2. Guide arrangement (1) according to claim 1, wherein the at least two hinges (6) are adjustable in the direction parallel to a longitudinal extent (L) of the carrier (5) independently of an adjustment in the direction orthogonal to the longitudinal extent (L) of the carrier (5) and/or wherein the at least two hinges (6) are adjustable in the direction orthogonal to a longitudinal extent (L) of the carrier (5) independently of an adjustment in the direction parallel to the longitudinal extent (L) of the carrier (5).
3. 3. Guide arrangement (1) according to one of claims 1 or 2, wherein the carrier (5) is at least partially enclosed by the guide device (4).
4. 4. Guide arrangement (1) according to one of claims 1 to 3, wherein the carrier (5) has two end regions (5a, 5b), wherein in each of the two end regions (5a, 5b) a Side adjustment device (8) is arranged, wherein in at least one, preferably exactly one, of the at least two end regions (5a, 5b) the at least one Height adjustment device (7) is arranged.
5. 5. Guide arrangement (1) according to one of claims 1 to 4, wherein at least two guide systems (2) are provided, preferably wherein the at least two guide systems (2) are to be arranged parallel to one another and/or spaced apart from one another on the fixed furniture part (102) in the direction parallel to the longitudinal extent (L) of the support (5).
6. 6. Guide arrangement (1) according to one of claims 1 to 5, wherein the guide arrangement (1) comprises a first actuating element (10) for actuating the height adjustment device (7), preferably wherein the first actuating element (10) is accessible even when the movable furniture part (101) is fastened to the support (5), preferably wherein the first actuating element (10) is parallel to the direction orthogonal to the longitudinal extent (L) of the support (5), or obliquely, preferably at an angle of 45°, to the direction orthogonal to the longitudinal extent (L) of the support (5), or orthogonal to the direction orthogonal to the longitudinal extent (L) of the support (5).
7. 7. Guide arrangement (1) according to claim 6, wherein the first actuating element (10) has a thread (10a), wherein the at least one inclined surface (9) is movable by actuating, preferably rotating, the first actuating element (10), preferably wherein the thread (10a) is in engagement with a counter-thread (11a) arranged on or in a height adjustment element (11) having the at least one inclined surface (8).
8. 8. Guide arrangement (1) according to one of claims 1 to 7, wherein the at least two hinges (6) are arranged directly on the carrier (5) or wherein at least one holding element (12) is provided, wherein the at least two hinges (6) are arranged on the at least one holding element (12) and wherein the at least one holding element (12) is arranged displaceably on the carrier (5).
9. 9. Guide arrangement (1) according to one of claims 1 to 8, wherein the at least one inclined surface (9) is inclined in a further direction different from the direction orthogonal to the longitudinal extent (L), Direction orthogonal to the longitudinal extent (L) of the carrier (5) is displaceably mounted on or in the guide device (4).
10. 10. Guide arrangement (1) according to one of claims 1 to 9, wherein a further inclined surface (13) is provided which comes into contact with the at least one inclined surface (9), preferably wherein the further inclined surface (13) is formed from a friction-reducing material or is coated with a friction-reducing material.
11. 11. Guide arrangement (1) according to claim 10, wherein the further inclined surface (13) is connected to the carrier (5) in a movement-coupled manner, preferably in such a way that the carrier (5) is displaceable in the direction orthogonal to its longitudinal extent (L) relative to the further inclined surface (13) and/or the guide device (4).
12. 12. Guide arrangement (1) according to one of claims 10 or 11, wherein the further inclined surface (13) is mounted on or in the guide device (4) so as to be displaceable in the direction parallel to the longitudinal extent (L) of the carrier (5).
13. 13. Guide arrangement (1) according to one of claims 1 to 8, wherein the at least one inclined surface (9) is arranged on or in the carrier (5) and/or is connected to the carrier (5) in a movement-coupled manner.
14. 14. Guide arrangement (1) according to claim 13, wherein a A contact element (14) is provided, against which the at least one inclined surface (9) comes to rest, wherein the The contact element (14) is connected to the guide device (4).
15. 15. Guide arrangement (1) according to one of claims 1 to 14, wherein in order to adjust the at least two hinges (6) relative to the at least one guide system (2) in the direction parallel to the longitudinal extent (L) of the support (5), the support (5) is adjustable via the at least one height adjustment device (7) relative to the at least one guide system (2) in the direction parallel to a longitudinal extent (L) of the support (5) and/or wherein in order to adjust the at least two hinges (6) in the direction orthogonal to the longitudinal extent (L) of the support (5), the support (5) is adjustable via the at least one lateral adjustment device (8) relative to the at least one guide system (2) in the direction orthogonal to the longitudinal extent (L) of the support (5).
16. 16. Guide arrangement (1) according to claim 8, wherein the height adjustment device (7) has a base body (15) and an intermediate element (16) mounted on or in the base body (15) so as to be displaceable in the direction parallel to the longitudinal extent (L) of the carrier (5), wherein the base body (15) is connected to the at least one holding element (16) and the intermediate element (16) is connected to the carrier (5).
17. 17. Guide arrangement (1) according to claim 16, wherein the at least one inclined surface (9) is mounted on or in the base body (15) so as to be displaceable in the direction orthogonal to the longitudinal extent (L) of the carrier (5).
18. 18. Guide arrangement (1) according to one of claims 16 or 17, wherein the intermediate element (16) has a further inclined surface (13) which comes into contact with the at least one inclined surface (9).
19. 19. Guide arrangement (1) according to one of claims 1 to 18, wherein the guide arrangement (1) comprises a compensation device (17) for compensating a tilting moment of the support (5) or of the at least one movable furniture part (101) arranged thereon about a tilting axis by a restoring moment, wherein the compensation device (17) comprises at least one cable pulling device with at least one cable (18), at least one deflection roller (19) connected to the guide device (4) in a movement-coupled manner for Deflection of the at least one cable (18), and an inclination adjustment device (20) for adjusting an inclination of the movable furniture part (101), wherein the support (5) is moved relative to the at least one deflection roller (19), preferably in the direction orthogonal to the Longitudinal extension (L) of the carrier (5), and/or that the inclination adjustment device (20) comprises at least one fastening device (21) for fastening the at least one cable (18), wherein the at least one Fastening device (21) relative to the carrier (5), preferably in a direction parallel to the Longitudinal extension (L) of the support (5) , is displaceable.
20. 20. Guide arrangement (1) according to one of claims 1 to 19, wherein the at least one lateral adjustment device (8) comprises a lateral adjustment element (22), wherein the lateral adjustment element (22) is mounted on or in the carrier (5) so as to be displaceable in the further direction orthogonal to the longitudinal extent (L) of the carrier (5), preferably wherein the lateral adjustment element (22) is actuated, preferably by turning, a second actuating element (23), wherein the lateral adjusting element (22) has at least one guide slot (22a), preferably wherein the guide slot (22a) is designed as a groove, and wherein the lateral adjustment device (8) has at least one guide pin (24), wherein the guide pin (24) is connected in a movement-coupled manner to the guide device (4), or the lateral adjustment element (22) is rotatably arranged on or in the guide device (4), wherein the lateral adjustment element (22) has a spiral projection (23a), preferably wherein a center point of the spiral projection (23a) lies substantially on a rotation axis of the lateral adjustment element (22), and wherein a toothing (25) is provided on the carrier (5), wherein the toothing (25) engages with the spiral projection (23a) of the lateral adjustment element (23).

Description

Guide arrangement for guiding a movable furniture part The invention relates to a guide arrangement for guiding a movable furniture part, in particular a sliding door or folding sliding door, relative to a fixed furniture part, in particular a furniture wall, comprising at least one guide system with a guide to be arranged on the fixed furniture part and a guide device displaceably mounted on the guide, a support to which the movable furniture part is to be fastened and which is connected in a movement-coupled manner to the guide device, at least two hinges for pivotably mounting the movable furniture part on the support, and a height adjustment device for adjusting the at least two hinges relative to the at least one guide system in a direction parallel to a longitudinal extent of the support. Furthermore, the invention relates to a piece of furniture with at least one fixed furniture part, in particular a furniture wall, and at least one movable furniture part, in particular a sliding door or folding sliding door and such a guide arrangement. Such guide arrangements are already known from the prior art. To adjust the height, at least two hinges are usually loosened, moved in a direction parallel to the longitudinal extension of the support, and then reattached. However, this is complex and inconvenient for the user. Another disadvantage is that such guide arrangements do not allow for lateral adjustment of the movable furniture part. The object of the present invention is to provide a guide arrangement that is improved over the prior art, in particular, allowing easy height adjustment and/or lateral adjustment of the movable furniture part. Furthermore, a piece of furniture with such a guide device is also to be provided. This object is achieved by the features of claims 1 and 21. In a guide arrangement according to the invention, it is accordingly provided that the height adjustment device has at least one inclined surface, preferably at least one wedge, for adjusting the at least two hinges relative to the at least one guide system in the direction parallel to the longitudinal extent of the carrier. Furthermore, it is also provided that a lateral adjustment device is provided for adjusting the at least two hinges relative to the at least one guide system in a direction orthogonal to the longitudinal extent of the carrier, wherein the height adjustment device and the lateral adjustment device form a common structural unit. Height adjustment can be easily achieved using an inclined surface. In particular, this also creates a centralized adjustment point, so that the user only needs to adjust the height in one place. The side adjustment device enables a side adjustment of the movable furniture part relative to the fixed furniture part. Because the height adjustment device and the side adjustment device form a common structural unit, a small space requirement and user-friendly operation of the adjustment devices can be ensured. With regard to a piece of furniture according to the invention, it is provided that the furniture comprises at least one fixed furniture part, in particular a furniture wall, and at least one movable furniture part, in particular a sliding door or folding sliding door, and a guide arrangement according to the invention for guiding the at least one movable furniture part on the fixed furniture part, preferably wherein the at least one fixed furniture part at least partially delimits a shaft-shaped cavity of the furniture, in which the at least one movable furniture part can be arranged. Further preferred embodiments are defined in the dependent claims. It can be provided that the at least two hinges are adjustable in the direction parallel to a longitudinal extent of the carrier independently of an adjustment in the direction orthogonal to the longitudinal extent of the carrier and/or wherein the at least two hinges are adjustable in the direction orthogonal to the longitudinal extent of the carrier independently of an adjustment in the direction parallel to the longitudinal extent of the carrier. This makes it possible to adjust the height independently of the side adjustment, and vice versa. This allows for more precise adjustment of the movable furniture part. It can also be provided that the carrier is at least partially enclosed by the guide device. Preferably, it can be provided that the carrier has two end regions, wherein a side adjustment device is arranged in each of the two end regions, wherein the at least one height adjustment device is arranged in at least one, preferably exactly one, of the at least two end regions. This ensures that sufficient adjustment options are available. Especially when only one height adjustment device is provided, an ideal balance between adjustment options and required effort is achieved. Particularly preferably, it can be provided that at least two guide systems are provided, preferably wherein the at least two guide systems are arranged p