TWI647371B - Guide system for door wings - Google Patents

Abstract

A guiding system (2) for guiding at least one movably mounted door leaf (3b) relative to a side wall (71) of a furniture body (36), the guiding system (2) comprising: a carrier (11), the carrier ( 11) movably mounted in the mounted state relative to the furniture body (36) in the depth direction (Z) of the side wall (71); at least one hinge (74) for the furniture relative to the furniture The body (36) movably supports the at least one door leaf (3b), wherein the hinge (74) includes a first fitting (75) for fixing to the carrier (11) and for fixing to the at least one door leaf ( a second fitting (76) on 3b), wherein the first fitting (75) and the second fitting (76) are pivotally coupled to each other, wherein the first fitting (75) and the second fitting (76) Movable relative to each other between a first position in which the at least one door leaf (3b) is disposed substantially parallel to the side wall (71) in the installed state, and the at least one door leaf (3b) With the carrier (11) available in the furniture body (3) 6) moving in the depth direction (Z), wherein the first fitting (75) and the second fitting (76) are movable relative to each other to at least one second position, in the at least one second position The at least one door leaf (3b) at least partially covers the end surface (71a) of the side wall (71) in the mounted state.

Description

Guide system for door leaf

The present invention relates to a guiding system for guiding at least one movably mounted door leaf relative to a side wall of a furniture body, the guiding system comprising: a carrier in the mounted state relative to the furniture body at the side wall Movably mounted in a depth direction; at least one hinge for movably supporting the at least one door leaf relative to the furniture body, wherein the hinge includes a first fitting for securing to the carrier and for securing thereto a second fitting on the at least one door leaf, wherein the first fitting and the second fitting are pivotally coupled to each other, wherein the first fitting and the second fitting are moveable relative to each other between the first positions, In the first position, the at least one door leaf is disposed substantially parallel to the side wall in the installed state, and the at least one door leaf together with the carrier is movable in the depth direction of the furniture body.

The invention further relates to a configuration having at least one door leaf and a guiding system of the type described below. The invention also relates to a piece of furniture having such a configuration or such a guiding system.

A cabinet having two door hinges hingedly connected to one another is disclosed in the document CH 693 070 A5, the door fans being movably mounted from a first position and a second position in which the door leaves are coplanar with each other, In the second position, the door leaves are in parallel with each other. From the second position described above, the door leaf oriented parallel to each other can be pushed into the lateral opening of the cabinet by the scissors mechanism. In a first position in which the door leaves are coplanar with each other, an unsightly step is formed between the outer edge of the door leaf and the end face of the cabinet, which makes it easy for dust to enter the interior of the cabinet and hinder the cleaning of the cabinet. In order to maintain a uniform overall visual appearance, in addition, the door leaf and the cabinet should be made of the same material, which increases the manufacturing cost. Furthermore, in the first position, the hinge for pivotally mounting the door leaf is visible from the outside, whereby there is also a risk that the hinge may be damaged due to the entry of the object into the gap formed between the door leaf and the end face of the cabinet.

WO 2016/081963 A1 discloses a guiding system for guiding a door leaf, wherein the door leaf can be ejected from the folded position by an ejecting device to an open position in which the leaf leaf is housed in a laterally arranged compartment of the furniture body.

A non-universal structure in the form of a modular furniture with a built-in oven is disclosed in DE 24 01 053 A1, wherein the cover door in the closed position covers the front end face of the opposite side wall and the cover door in the open position is pivotable to Prior to the recess, the recess is disposed between the oven and the side wall of the modular furniture.

Accordingly, it is an object of the present invention to provide a guidance system of the type described above while avoiding the above disadvantages.

According to the invention, this is solved by the features of claim 1. Other advantageous embodiments of the invention are specified in the dependent claims.

According to the invention, it is provided that the first fitting and the second fitting are movable relative to each other to at least one second position, in which the at least one door leaf is at least partially covered in the installed state The end face of the side wall.

By means of the proposed guiding device, the at least one door leaf can at least partially or substantially completely cover the end faces of the side walls in the assembled state assembled on the hinge, so that when the furniture is viewed from the front, an overall smooth surface is formed, ie no formation Step or gap. When the furniture is viewed from the front, only a flat surface of at least one door leaf is visible, wherein the furniture body is hidden by at least one door leaf in the aforementioned second position of the fitting.

The hinge may include at least four hinge shafts, the first fitting and the second fitting being pivotally coupled to each other by the hinge shafts. It is preferably provided that the hinge comprises exactly four hinge axes, whereby the manufacture of the hinge is particularly simple.

The first fitting and the second fitting are pivotally connectable to each other by a first rod and by at least one second rod, wherein preferably the first rod and the second rod have different lengths. It can also be provided that the hinge comprises guiding means by means of which at least one of the rods is movably mounted relative to one of the fittings during relative movement of the fittings.

Figure 1a illustrates a possible application of the guiding system 2 for guiding at least one door leaf 3b, which is hingedly connected to the further door leaf 3a by a vertically extending shaft 5a in the installed position. Alternatively, only one single door leaf 3b or other door leaves 4a, 4b may be provided, and the other door leaves 4a, 4b may also be pivotally connected to each other by a vertically extending shaft 5b. The door fans 3a, 3b and 4a, 4b are movably mounted by the furniture body 36 fixed by the guiding system 2 with respect to the operation of the furniture 37. The guiding system 2 can be used, for example, as a room separating system, so that in the living room, the furniture body 6 (in the form of a kitchen block, a living room (Büronische), a storage room, a shelf, etc.) as illustrated in Fig. 1a can be borrowed It is completely covered by the furniture parts 3a, 3b; 4a, 4b so as to be visually separable from other areas of the living room. However, the guiding system 2 can also be used in cabinet systems, such as walk-in closets. The mode of action will be explained below with reference to the door leaves 3a and 3b, wherein the same embodiment is applied to the door leaves 4a, 4b.

By means of the guiding system 2, the door leaves 3a, 3b are movably mounted between a first position in which the door leaves 3a, 3b are oriented substantially parallel to one another (Fig. 1a), in which The second position upper door leaves 3a, 3b are oriented substantially coplanar with one another. In the first position, the furniture body 6 can be used freely, in which the two door leaves 3a, 3b can be accommodated in a space-saving manner in the push-in shaft 7a which is adjacent to the side wall 8a. The push-in shaft 7a is formed by an empty space disposed between the side walls 8a and 81, and the door leaves 3a, 3b can be completely hidden into the empty chamber. The two other door leaves 4a, 4b can be accommodated in parallel with each other in the other lateral push-in shaft 7b.

The guiding system 2 comprises a first rail 9 having a longitudinal direction (L) for the movable guiding of the door leaf 3a, 3b. The first rail 9 can be fixed, for example, to a room ceiling, a room wall or a fixed furniture body 36. The guiding system 2 further comprises at least one second rail 13a (Fig. 3a) which extends in a mounted state transversely to the longitudinal direction (L) of the first rail 9, and the door leaf 3a, 3b can be The two guide rails 13a move in the depth direction (Z) or in the direction opposite to the depth direction (Z). Further, a guiding device 10 that is connectable to the first door leaf 3a and movable relative to the first and second rails 9 and 13a is provided. The other two door leaves 4a, 4b are movably mounted by separate guiding means 10a. Starting from the position shown in Fig. 1a (in which the door leaves 3a, 3b are in parallel with each other and housed in the lateral push-in shaft 7a), the furniture parts 3a, 3b are in the depth direction (Z) The mechanically applied force can be moved to an overpressure position whereby the first drive unit 12 (not visible here) can be triggered. After the first drive unit 12 is triggered, the door fans 3a, 3b can be moved by the first drive unit 12 to the position illustrated in Fig. 1b, in which the door leaves 3a, 3b are located outside the push-in shaft 7a and continue In a position that is approximately parallel to each other. Starting from the position illustrated in Fig. 1b, the two door leaves 3a, 3b (if desired) can be moved from the parallel position to the mutually deployed position by the deployment means such that the door leaves 3a, 3ba are at an angle to each other. Alternatively, a further drive means 53 (Fig. 13c) may be provided such that the door leaves 3a, 3b are movable to a position coplanar with each other (Fig. 2b).

Fig. 2a illustrates the mutual movement of the door leaves 3a, 3b from Fig. 1b, and the other two door leaves 4a, 4b have moved to a position where the door leaves 4a, 4b are oriented coplanar with each other and hide the furniture body 6. The guiding device 10 comprises at least one hinge 41 for fixing the first door leaf 3a. The guiding system 2 comprises a carrier 11 movably mounted transversely to the longitudinal direction (L) of the first rail 9, and connected to at least one further hinge 18 to secure the second door leaf 3b. In the illustrated embodiment, the carrier 11 is coupled to a vertically extending post 14 that is movably coupled with the carrier 11 in a depth direction (Z) extending transversely to the longitudinal direction (L) of the first rail 9 installation. Therein, two or more hinges 18 may be disposed on the vertical uprights 14 to movably support the second door leaves 3b, which are spaced apart in the height direction of the uprights 14. The guiding device 10 connected to the first door leaf 3a can be between the first rail 9 and the second rail 13a in the intersecting region 45 (as seen in a plan view when the first rail 9 and the second rail 13a are in the mounted position) Transfer back and forth. By means of the drive means 53 (Fig. 13c), the guiding means 10 can be moved from the first guide rail 9 to a position in which the hinge 41 and the hinge 18 of the guiding device 10 are aligned with each other so as to be connected to the hinges 41, 18 in the mounted state. The door leaves 3a, 3b are oriented substantially coplanar with each other, as illustrated in Figure 2b.

Figure 3a illustrates the furniture 37 in a perspective view in which the first rail 9 and the second rail 13a for guiding the door leaflets 3a, 3b are visible. In the illustrated embodiment, two second guide rails 13a, 13b are provided, which are spaced apart in the height direction. The carrier 11 together with the column 14 connected to the carrier 11 is movable in the depth direction (Z) and in the direction opposite to the depth direction (Z). The first rail 9 and the second rail 13a may be implemented as separate components from each other, which may exhibit the same or different heights in the mounted state. Alternatively, the first rail 9 and the second rail 13a may be integrally formed with each other and connected to each other by the arcuate portions. Here, the intersection region 45 is formed in the upper view by the following regions: the guide rails 9, 13a or the regions where the imaginary extensions of the guide rails 9, 13a cross each other. The guiding system 2 comprises a first driving device 12 by which the guiding device 10 can be retracted from the second rail 13a at least partially towards the first rail 9 and/or at least partially along the intersection region 45. The second rail 13a is retracted.

Figure 3b shows an enlarged view of the area circled in Figure 3a. The door leaf 3a is connected to the slidably mounted guiding device 10, and the door leaves 3a, 3b are movable along the first rail 9 and the second rail 13a by the guiding device 10. It can be seen that the carrier 11 which is separate from the first guide rail 9 is in the form of a movable slider which is connected to the first guide rail 9 in the longitudinal direction (L) in the transfer position in such a manner as to be connected to the first door leaf 3a. The guiding device 10 is transferable back and forth between the first rail 9 and the carrier 11. The guiding device 10 may include at least one first roller 15a and at least one second roller 15b having a vertical rotating shaft for receiving a lateral force, the at least one second roller 15b having a vertical for receiving A horizontally slidable shaft, in which the rollers 15a, 15b are movably arranged along a profiled section 9a of the first guide rail 9 which extends in the longitudinal direction (L). The carrier 11 likewise comprises a shaped section 11a having a cross section corresponding to the shape and size of the cross section of the shaped section 9a, so that the guiding device 10 can be moved back and forth between the first rail 9 and the carrier 11. Transfer. The carrier 11 can, for example, comprise at least two guiding channels 16a, 16b extending in the longitudinal direction (L), which guide channels 16a, 16b are used to guide the rollers 15a, 15b.

The guiding device 10, which can slide along the first rail 9, remains on the first rail 9 at the transfer position of the illustrated carrier 11. The carrier 11 is releasably locked on the first rail 9 in the transfer position, wherein the locking can be released by moving the guiding device 10 into the carrier 11 or onto the carrier 11. After unlocking, the carrier 11 together with the guiding device 10 and the two furniture parts 3a, 3b can be in a depth direction (Z) extending transversely (preferably perpendicular) to the longitudinal direction (L) of the first rail 9 Move in the horizontal direction. The carrier 11 is coupled to a vertically extending post 14 that is at least partially drivable in the depth direction (Z) and/or in a direction extending opposite the depth direction (Z) by the first drive unit 12. The column 14 is movably mounted with respect to the second rails 13a and 13b which are spaced apart from the first rail 9 in the height direction in the mounted state.

Figure 4a illustrates the door leaves 3a and 3b after the door leaves 3a and 3b have pivoted relative to each other about the vertical axis 5a from Figure 3a and now present a substantially parallel position relative to each other. Figure 4b shows, in an enlarged view, the area circled in Figure 4a, wherein the guiding device 10 is located on the carrier 11 in the transfer position. It can be configured that the length of the carrier 11 measured in the longitudinal direction (L) is greater than the width of the guiding device 10 measured in the longitudinal direction (L). The profiled section 9a of the guide rail 9 and the profiled section 11a of the carrier 11 are at least partially constructed identically and are aligned with one another in the transfer position such that the rollers 15a, 15b of the guiding device 10 can be on the first guide rail 9 and the carrier 11 move back and forth without interference edge (Stoßkante). From the position illustrated in Fig. 4b, the carrier 11 together with the guiding device 10 (and thus together with the door leaf 3a, 3b) is at least partially drivable in the depth direction (Z) by the force of the first driving device 12.

Figure 5 illustrates a detail area of the furniture 37 in a top perspective view. It is evident that the carrier 11 is locked to the first rail 9 and the carrier 11 can be unlocked from the first rail 9 by the entry of the guiding device 10, so that the carrier 11 can be retracted to the side wall 8a together with the guiding device 10 after unlocking and The gap formed between the side walls 71 is pushed into the shaft 7a. The relative positions of the side walls 8a, 71 relative to each other can be determined by at least one spacer 72. The carrier 11 is coupled to a vertically extending upright 14 wherein at least one hinge 18 is provided on the carrier 11 and/or the post 14 for movably supporting the door leaf 3b. By means of the hinge 18, the door leaf 3b can be moved from a second position to a first position in which the door leaf 3b at least partially covers the vertically extending end face 71a of the side wall 71, in which the door leaf 3b is substantially Parallel to the side wall 71, the door 3b can be retracted into the push-in shaft 7a. It is preferable to provide that the door leaf 3b completely covers the end surface 71a of the side wall 71, wherein the outer side 73 of the door leaf 3b (as illustrated in Fig. 5) is substantially flush with the side surface 71b formed by the side wall 71.

Figure 6 illustrates a perspective view of a guiding system 2 having a carrier 11 movably mounted in the depth direction (Z) of the side walls 8a, 71 together with a vertically extending upright 14 connected to the carrier 11. The carrier 11 and the post 14 are movably mounted along the second rail 13a by at least one support roller 17b rotatably mounted on the post 14. On the carrier 11 and/or on the strut 14, at least one hinge 18 for pivotally supporting the door leaf 3b is arranged, wherein the hinge 18 comprises a first fitting 75 for fixing to the upright 14 and for fixing to the door leaf The second fitting 76 of 3b. The second fitting 76 contains at least one fixing point 77 for mounting the door leaf 3b, such as a through hole. The first fitting 75 and the second fitting 76 are pivotally coupled to each other by a first rod 78 and by a second rod 79, wherein the first rod 78 is coupled to the second fitting 76 by a hinge shaft 80b, and the second rod 79 is coupled to the second fitting 76 by a hinge shaft 80d.

Figure 7 shows a plan view of the furniture 37, in which a carrier 11 arranged in the lateral push-in shaft 7a and movably mounted in the depth direction (Z) having a hinge connected to the carrier 11 is visible 18 for pivotally supporting the door leaf 3b. In the illustrated illustration, the door leaf 3b is in a second position in which the door leaf 3b substantially completely covers the vertically extending end face 71a of the side wall 71, and wherein the outer side 73 of the door leaf 3b is formed by the side wall 71 The side 71b is substantially flush. The first fitting 75 is coupled to the carrier 11 and the second fitting 76 is secured to the inside of the door leaf 3b. The first fitting 75 and the second fitting 76 are pivotally coupled to each other by a first rod 78 and by at least one second rod 79, wherein preferably the first rod 78 and the second rod 79 are different length. The first rod 78 is coupled to the first fitting 75 by a first hinge shaft 80a and to the second fitting 76 by a second hinge shaft 80b. On the contrary, the second rod 79 is connected to the first fitting 75 by the third hinge shaft 80c, and is connected to the second fitting 76 by the fourth hinge shaft 80d. It may be provided that, in a plan view of the hinge 18, the first straight connecting line between the first hinge shaft 80a and the third hinge shaft 80c is connected to the second straight line extending between the second hinge shaft 80b and the fourth hinge shaft 80d. The line is longer. A further preferred embodiment: the imaginary straight lines between all of the hinge axes 80a, 80b, 80c, 80d have different lengths. The extension 81a of the first straight connecting line and the extension 81b of the second straight connecting line are at an acute angle (α), preferably 10°, to each other in the second position of the illustrated hinge 18 and in a plan view of the hinge 18. Between 30°. In the mounted state, the hinge shaft 80d of the shorter rod 77 is configured to be closer to the outer side 73 of the door leaf 3b than the hinge shaft 80b of the long rod.

Figure 8a illustrates another top view of the furniture 37 in which the door leaf 3b is pivoted about the imaginary vertically extending axis by the hinge 18 from the position illustrated in Figure 7. The outer side 73 of the door leaf 3b is thus inclined with respect to the vertically extending end face 71a of the side wall 71 in the first pivoting angle region of the door leaf 3b. Figure 8b illustrates the position of the door leaf 3b pivoting further relative to Figure 8a.

Figures 9a and 9b illustrate further relative positions of the door leaf 3b, respectively. Further, Fig. 9b illustrates that the first door leaf 3a moved by the guiding device 10 along the first rail 9 gradually approaches in a direction parallel to the position of the second door leaf 3b.

Finally, Figure 10a illustrates the (first) position in which the door leaves 3a, 3b are oriented parallel to each other. It can be seen that in the top view of the hinge 18, the contact surface of the second fitting 76 that is in contact with the inner side of the door leaf 3b is offset by a dimension DX with respect to the inner side of the side wall 71 and at right angles to the longitudinal direction (L) of the first rail 9, wherein The size DX is larger than the material thickness of the door leaf 3b. Starting from the position illustrated in Fig. 10a, the two door leaves 3a, 3b can be retracted into the lateral push-in shaft 7a in the depth direction (Z) together with the carrier 11 and the column 14 (Fig. 10b).

Figure 11a illustrates a perspective view of a hinge 18 having a first fitting 75 and a second fitting 76 by means of two rods 78, 79 and by hinged shafts 80a, 80b, 80c 80d are pivotally connected to each other. The second fitting 76 includes a seat 82 through which the hinge shafts 80b, 80d extend. Figure 11b shows the hinge 18 in an exploded view. The first rod 78 can include two U-shaped profiles spaced apart from each other in the longitudinal direction of the rod 78 through which the hinge shafts 80a, 80b extend, respectively. As shown, the U-shaped profiles of the rods 78 can include lever arms of different lengths through which the hinged shafts 80a, 80b extend, respectively, through the different lengths of the lever arms. However, the second rod 79 may have a curved shape.

Figure 12a shows the guiding device 10 movably mounted on the first rail 9 in a perspective view. The guiding device 10 may comprise a plurality of rollers 15a, 15c, 15d, 15e having vertical and horizontally extending axes of rotation, wherein the rollers 15a, 15c, 15d, 15e are movably mounted along the forming section 9a of the first rail 9. The guiding device 10 includes a holding arm 40 in which the fitting 41 to be fixed to the door leaf 3a is pivotally coupled to the holding arm 40 by a rotating shaft 44 extending vertically at the mounting position. The fitting 41 includes a plurality of fixed positions 42a, 42b for fixing to the door leaf 3a.

Figure 12b shows the guiding device 10 movably mounted on the first rail 9 in cross section. The first guide rail 9 comprises, in cross section, a plurality of cavities 43 which are separated from each other by means of shaped struts. The rollers 15a, 15c, 15d, 15e are movably mounted along the first rail 9, wherein the fitting 41 to be fixed to the door leaf 3a is pivotally coupled to the holding arm 40 by a vertically extending shaft 44.

Figures 13a to 13c illustrate the movement of the door leaves 3a, 3b in successive steps. The Fig. 13a corresponds to a position in which the door leaves 3a, 3b are coplanarly oriented, wherein the door leaf 3b covers the end face 71a of the side wall 71 (not shown here). The door leaf 3a is connected to a guiding device 10 (Fig. 13b) which is movable along the first rail 9. The carrier 11 is locked in the transfer position with the first guide rail 9, wherein the carrier 11 and the first guide rail 9 are automatically unlocked by the guiding device 10 entering the carrier 11 (Fig. 13b). After the carrier 11 is unlocked, the door leaves 3a, 3b oriented parallel to each other, together with the carrier 11 and the uprights 14 connected to the carrier 11, are retracted in the depth direction (Z) along the second rail 13a (Fig. 13c). The door leaf 3a, 3b can be retracted into the shaft 7a by means of a driver 20, which can be pivotally mounted on the column 14 about the axis of rotation 19 and can be loaded by at least one force reservoir 21. A rotatable pressure roller 22 is mounted on the driving member 20, and the pressure roller 22 can be pressed against the control curved member 23 fixed to the side wall 8a by the force of the force accumulator 21, so that the door leaves 3a, 3b oriented parallel to each other are The depth direction (Z) can be at least partially or completely retracted into the push shaft 7a. It is also possible to see a drive unit 53 by means of which the door leaves 3a, 3b can be driven to a position coplanar with each other after leaving the push-up shaft 7a opposite to the depth direction (Z). This drive means 53 may, for example, comprise a spring means and a pressure piece loaded by the spring means, the pressure piece being movable along the adjustment profile during movement of the door leaf 3a, 3b.

2‧‧‧Guidance system

3a‧‧‧ door leaf

3b‧‧‧door fan

4a‧‧‧ door leaf

4b‧‧‧door fan

5a‧‧‧Axis

5b‧‧‧Axis

6‧‧‧ furniture body

7a‧‧‧ pushed into the shaft

7b‧‧‧ pushed into the shaft

8a‧‧‧ side wall

9‧‧‧First rail

9a‧‧‧Molding section

10‧‧‧Guiding device

10a‧‧‧Guiding device

11‧‧‧ Carrier

11a‧‧‧Molding section

12‧‧‧First drive

13a‧‧‧Second rail

13b‧‧‧Second rail

14‧‧‧ Column

15a‧‧‧Roller

15b‧‧‧Roller

15c‧‧‧Roller

15d‧‧‧Roller

15e‧‧‧Roller

16a‧‧‧Guidance channel

16b‧‧‧Guidance channel

17b‧‧‧Support roller

18‧‧‧ Hinges

19‧‧‧ shaft

20‧‧‧Drives

21‧‧‧ force storage

22‧‧‧Pressure roller

23‧‧‧Controls

36‧‧‧ furniture body

37‧‧‧ Furniture

40‧‧‧ Keeping the arm

41‧‧‧Hinges

42a‧‧‧Fixed position

42b‧‧‧fixed position

43‧‧‧ cavity

44‧‧‧ shaft

45‧‧‧Intersection

53‧‧‧ drive

71‧‧‧ side wall

71a‧‧‧ end face

71b‧‧‧ side

72‧‧‧ spacers

73‧‧‧ outside

75‧‧‧First accessory

76‧‧‧Second accessories

77‧‧‧fixed point

78‧‧‧first shot

79‧‧‧second shot

80a‧‧‧ articulated shaft

80b‧‧‧ articulated shaft

80c‧‧‧ articulated shaft

80d‧‧‧ articulated shaft

81a‧‧‧Extension

81b‧‧‧Extension

82‧‧‧Support

L‧‧‧ portrait

Z‧‧‧depth direction

‧‧‧‧ acute angle

Other details and advantages of the present invention will be described with reference to the embodiments illustrated in the drawings. In the schema:

Figures 1a and 1b illustrate furniture having a guiding system for driving a door leaf that is on the one hand in a position stored in the shaft and on the other hand in a position removed from the shaft.

Figures 2a and 2b illustrate furniture according to Figures 1a and 1b, wherein the door leaf is in two further positions,

Figures 3a and 3b illustrate perspective and enlarged detail views of furniture with a guiding system,

Figures 4a and 4b illustrate the guiding device on the carrier and an enlarged detail view thereof,

Figure 5 illustrates a partial fragment of the furniture in which the door leaf covers the end face of the side wall,

Figure 6 illustrates a perspective view of a hinge having a door leaf secured to the hinge,

Figure 7 illustrates a top view of the guiding system in an assembled state, wherein the door leaf covers the end faces of the side walls of the furniture body,

Figures 8a and 8b illustrate the door leaf in two different pivot positions,

Figures 9a and 9b illustrate the further pivotal position of the door leaf,

Figures 10a and 10b illustrate a further position of the door leaf oriented parallel to the side wall of the furniture body and slidable in the depth direction of the furniture body,

Figures 11a and 11b illustrate an exploded view of the hinge and the hinge in an assembled state,

Figures 12a and 12b illustrate, in perspective and cross-sectional views, guiding means movably mounted on the first rail,

Figures 13a to 13c illustrate the movement of the door leaf in successive steps.

Domestic deposit information (please note according to the order of the depository, date, number)

Foreign deposit information (please note in the order of country, organization, date, number)

Claims (14)

A guiding system (2) for guiding at least one movably mounted door leaf (3b) relative to a side wall (71) of a furniture body (36), the guiding system (2) comprising: a carrier (11), The carrier (11) is movably mounted in a mounted state relative to the furniture body (36) in a depth direction (Z) of the side wall (71), at least one hinge (18) for the hinge (18) The at least one door leaf (3b) is movably supported relative to the furniture body (36), wherein the hinge (18) includes a first fitting (75) for attachment to the carrier (11) and for fixing to a second fitting (76) on the at least one door leaf (3b), wherein the first fitting (75) and the second fitting (76) are pivotally connected to each other, wherein the first fitting (75) and the The second fitting (76) is moveable relative to each other between a first position in which the at least one door leaf (3b) is disposed substantially parallel to the side wall (71) in the mounted state, And the at least one door leaf (3b) together with the carrier (11) is movable in the depth direction (Z) of the furniture body (36), characterized in that the first fitting (75) and the second fitting (76) being movable relative to each other to at least one second position in which the at least one door leaf (3b) at least partially covers an end face (71a) of the side wall (71) in the mounted state ) and where The hinge (18) includes at least four hinge axes (80a, 80b, 80c, 80d). The guiding system of claim 1, wherein the first fitting (75) and the second fitting (76) are pivotable to each other by a first rod (78) and by at least one second rod (79) The ground connection is preferably set as follows: the first rod (78) and the second rod (79) have different lengths. The guiding system of claim 2, wherein the first rod (78) is coupled to the first fitting (75) by a first hinge shaft (80a) and by a second hinge shaft (80b) The second fitting (76) is coupled, and wherein the second rod (79) is coupled to the first fitting (75) by a third hinge shaft (80c) and is coupled to the first hinge shaft (80d) by a fourth hinge shaft (80d) The second fitting (76) is connected. The guiding system of claim 3, wherein in a top view of the hinge (18), a first imaginary connecting line between the first hinge axis (80a) and the third hinge axis (80c) is A second imaginary connecting line extending between the second hinge shaft (80b) and the fourth hinge shaft (80d) is longer. The guidance system of claim 4, wherein an extension (81a) of the first imaginary connection line and an extension (81b) of the second imaginary connection line are at the second position of the hinge (18) and at The hinges (18) have an acute angle (α) to each other in a top view. a guidance system as claimed in claim 4, wherein all the hinges The imaginary connecting lines between the shafts (80a, 80b, 80c, 80d) have different lengths. The guidance system of claim 1, wherein the second accessory (76) comprises: at least one fixed point (77) for securing the at least one door leaf (3b). A guiding system according to claim 1, wherein the carrier (11) is coupled to a vertically extending column (14) in the depth direction (Z) of the side wall (71) together with the carrier ( 11) Removably installed. The guiding system of claim 8, wherein the at least one hinge (18) is mounted on the upright (14). A configuration having at least one door leaf (3b) and a guiding system (2) as claimed in any one of claims 1 to 9, the guiding system (2) for guiding the at least one door leaf (3b). A piece of furniture having a guidance system (2) as claimed in any one of claims 1 to 9 or a configuration as described in claim 10. The furniture of claim 11, wherein the furniture (37) comprises at least one side wall (71) having an end surface (71a) and at least one door leaf (3b), wherein the at least one door leaf (3b) is at a first Moving between a position and a second position in which the at least one door leaf (3b) is substantially parallel to the side wall (71), in the second position the at least one door leaf (3b) substantially Side wall (71) into The end face (71a) of the side wall (71) is at right angle and at least partially covered. A piece of furniture according to claim 12, wherein the piece of furniture (37) comprises at least one additional door leaf (3a), the additional door leaf (3a) being at least one axis of rotation (5a) and at least one of the vertically extending shafts (5a) The door leaf (3b) is hingedly connected. The furniture of claim 13, wherein the at least one door leaf (3b) and the additional door leaf (3a) are movable between the first position and a second position by the guiding system (2), The first door fans (3a, 3b) are oriented substantially parallel to one another in a first position, in which the door leaves (3a, 3b) are oriented substantially coplanar with one another.