EP3850986A1 - Cupboard pull-out for a cupboard element - Google Patents

Abstract

A cabinet pull-out (10) comprises a first storage compartment (1) and a second storage compartment (2) and a pull-out frame (3), the pull-out frame (3) connecting the first storage compartment (1) to the second storage compartment (2). The first and the second storage compartment (1, 2) each have a base (11, 21). The pull-out frame (3) comprises a carrier element (31) which runs essentially normal to the base area (11, 21) of the corresponding storage compartment (1, 2). Each of the first and second storage compartments (1,2) has a front wall (20, 30) and a rear wall (19, 29) as well as two each extending between the front wall (20, 30) and the rear wall (19, 29) Side walls (17, 18, 27, 28). The carrier element is attached to the outside of the rear wall (19, 29) or one of the side walls (17, 18, 27, 28). A loose storage compartment (4) can be detachably coupled to one of the first or second storage compartments (1, 2).

Description

background

The present invention relates to a pull-out cupboard for a cupboard element.

State of the art

From the document EP2526823 B1 a cabinet element with a cabinet pull-out is known. The cabinet element has a cabinet base, two side walls and a cover. The cabinet pull-out is formed from a pull-out frame which has a front support profile and a rear support profile, which are connected to one another with an upper cross profile and a lower cross profile. There is a linear guide on each of the transverse profiles to move the cabinet pull-out relative to the fixed cabinet element. Storage compartments are attached to the pull-out frame, which protrude beyond the pull-out frame on both sides.

The storage compartments are suitable for storing light objects. If storage compartments are used for heavy objects, such as beverage bottles, this can result in deformation of the storage compartments. For example, the floor area can no longer be aligned exactly horizontally, but can be inclined when it is loaded. The storage compartments, in particular their side walls, can also be inclined under load. If the distance between the storage compartment and the closest side wall of the cabinet element is subject to a narrow tolerance, the storage compartment can therefore come into contact with the closest side wall, so that the pull-out cabinet can jam when it is opened or closed.

There is therefore a need for a cabinet pull-out that has increased rigidity. In particular, the cabinet pull-out should have increased torsional rigidity.

Object of the invention

The object of the invention is to develop a pull-out cupboard that has storage compartments that remain dimensionally stable, even when the storage compartments are loaded with heavy objects. In addition, it should be possible to arrange the shelf individually and / or to design or adapt the room layout individually, without impairing the dimensional stability as a result.

Description of the invention

The object of the invention is achieved by a cabinet pull-out according to claim 1. Advantageous embodiments of the cabinet pull-out are the subject matter of claims 2 to 12. A loose storage compartment for a cabinet pull-out is the subject matter of claim 13. Advantageous embodiments of the loose storage compartment are the subject matter of claims 14 to 15 .

If the term “for example” is used in the following description, this term relates to exemplary embodiments and / or embodiments, which is not necessarily to be understood as a more preferred application of the teaching of the invention. Similarly, the terms “preferably”, “preferred” are to be understood by referring to an example from a set of exemplary embodiments and / or embodiments, which is not necessarily to be understood as a preferred application of the teaching of the invention. Accordingly, the terms “for example”, “preferably” or “preferred” can relate to a plurality of exemplary embodiments and / or embodiments.

The following detailed description contains various exemplary embodiments for the cabinet pull-out according to the invention. The description of a particular cabinet pull-out should only be viewed as an example. In the specification and claims, the terms "include", "comprise", "have" are interpreted as "including, but not limited to".

In the following, the term rigidity of the cabinet pull-out means that the cabinet pull-out, in particular the storage compartment, is resistant to deformation by a load that acts on the cabinet pull-out, in particular the storage compartment.
A cabinet pull-out comprises at least a first storage compartment and a second storage compartment and a pull-out frame. The pull-out frame connects the first storage compartment with the second storage compartment. The first and second storage compartments each have a first and a second base area. The pull-out frame comprises a carrier element which runs essentially normal to the base area of the corresponding storage compartment from the first to the second storage compartment. Each of the first and second storage compartments has a front wall and a rear wall. Each of the first and second storage compartments each have two side walls extending between the front wall and the rear wall. The carrier element is attached to the outside of the rear wall or one of the side walls. The The carrier element can also be designed as an angle element which is attached to the rear wall and one of the adjacent side walls.

A loose storage compartment can be detachably coupled to one of the first or second storage compartments. Of course, several loose storage compartments can be arranged one below the other or next to one another. The maximum number of loose storage compartments to be arranged next to one another is limited by the width of the first or second storage compartment and depends on the corresponding width of the loose storage compartment, which can differ from the width of the first or second storage compartment. The maximum number of loose storage compartments to be arranged one behind the other is limited by the length of the first or second storage compartment and depends on the corresponding length of the loose storage compartment, which can differ from the length of the first or second storage compartment.

According to one embodiment, the loose storage compartment has a base and a front wall, a rear wall and two side walls extending from the front wall and the rear wall, which laterally delimit the base and protrude beyond the base on its upper side. The front wall and the rear wall can each have a connecting element which extends below the base area so that it protrudes beyond the underside of the base area. The connecting element and the associated front wall or rear wall can be made in one piece. In the assembled state, the connecting element can provide a distance between the base of the loose storage compartment and the base of the corresponding first or second storage compartment, which is in the range from 5 to 30 cm, inclusive.

According to one embodiment, the connecting element in the assembled state is arranged in contact with the inside of the corresponding front wall and the rear wall. Each of the connecting elements can have at least one tab which projects beyond the outer surface of the connecting element and is intended to rest on the edge of the front wall or the rear wall.

According to one exemplary embodiment, the connecting element can have a clamping element which projects beyond the outer surface of the connecting element at least in sections, so that the clamping element is pressed onto the front wall or rear wall in the assembled state. In particular, the clamping element can contain a hook-shaped end which at least partially engages around the underside of the front wall or the rear wall in the assembled state.

According to one embodiment, the first storage compartment has a first linear guide and the second storage compartment has a second linear guide for the relative movement of the cabinet pull-out relative to a cabinet element. According to one embodiment, each of the storage compartments has a maximum of one associated linear guide. In particular, the linear guide of the first storage compartment can be arranged adjacent to the first side edge. The linear guide of the second storage compartment can be arranged adjacent to the second side edge.

According to one embodiment, the first linear guide is arranged above the second linear guide. This means that the first linear guide is located on the underside of the base of the first storage compartment. The second linear guide is located on the underside of the base of the second storage compartment. According to the present exemplary embodiment, the two linear guides are located on the same side edge of the first and second storage compartment. This exemplary embodiment is used in particular in combination with a first and a second carrier element. The first carrier element is connected to the front walls of the first and second storage compartments. The second carrier element is connected in particular to the rear walls of the first and second storage compartments. The use of two support elements enables the production of a particularly torsion-resistant cabinet pull-out.

According to one embodiment, the first and second storage compartments are connected to one another via a single carrier element. In order to save material and weight, one of the two carrier elements can be dispensed with. In particular, the carrier element which connects the two front walls of the first and second storage compartment to one another can be dispensed with. In many cases, a cover is provided which forms the front of the pull-out cupboard in order to meet aesthetic requirements and to close off the cupboard space from the front. This cover can be connected to the first and second storage compartments by means of a fastening means located on the front wall, for example a mounting plate element. Because the cover fixes the position of the first storage compartment relative to the second storage compartment, the necessary dimensional stability of the cabinet pull-out can be achieved with this cover in the assembled state, so that the associated carrier element can be dispensed with.

According to one embodiment, the base area is rectangular. The base can be formed by a base plate. The base plate can contain wood, metal or a plastic. In particular, the base plate can consist of one of the materials from the group of woods, plastics or metals. In particular, the base area has a longitudinal direction and a transverse direction, the longitudinal direction corresponding to the pull-out direction. According to this exemplary embodiment, the base area has a front edge, a rear edge and a first side edge connecting the front edge and the rear edge and a second side edge connecting the front edge and the rear edge. The base area has an underside and an upper side. The top can be used as a shelf for items to be stored in a closet. The distance between the top and the bottom corresponds to the thickness of the base plate. The thickness can range from 1 mm to 10 mm. In particular, the thickness can be 1 to 3 mm.

The base of the storage compartment can include a groove. The combination of the fastening of the carrier element and the groove in the base surface makes it possible to achieve a surprisingly high degree of rigidity of the cabinet pull-out. According to one embodiment, the groove projects beyond the underside of the base area. According to one embodiment, the groove extends in the longitudinal direction. In particular, the base area has a longitudinal central axis which extends in the longitudinal direction. According to one embodiment, the groove is arranged symmetrically with respect to the longitudinal center axis. A surprisingly high dimensional stability of the storage compartment can be achieved by a groove extending in the longitudinal direction. In particular, there is increased dimensional stability against bending of the base area in the plane of the longitudinal center axis. Such bends can be caused by a load of an object stored in the storage compartment. These bends can lead to a change in the shape of the longitudinal center axis, for example a curvature of an essentially straight longitudinal center axis can occur, which can result in the base area no longer being aligned exactly horizontally. A carrier element running in the direction of the longitudinal center axis can be dispensed with if a groove is provided according to one of the exemplary embodiments of the invention. This reduces the number of components required to produce the pull-out cabinet. In addition, the weight of the pull-out cabinet can be reduced because horizontal support elements are no longer required to stiffen the base of the storage compartment.

A left side shelf extends from the groove to the first side edge. A right-hand storage area extends from the groove to the second side edge. If the groove extends along the longitudinal center axis, the left-hand and right-hand storage surfaces have essentially the same surface area. An insert element can be placed on the storage surface so that both the left-hand and the right-hand storage surface are available for storing objects. The insert element can be designed as an insert mat or insert plate. The insert element can contain a material which can prevent the objects from slipping during the pull-out movement or the insertion movement of the cabinet pull-out, for example a rubber material. For this purpose, the insert element can, as an alternative or in addition to a material increasing the coefficient of static friction, have a structured surface or a surface with increased surface roughness.

According to one embodiment, the groove can be V-shaped. According to one embodiment, the groove can be U-shaped. According to one embodiment, the groove extends from the front edge to the rear edge of the base area. A surprisingly high dimensional stability of the storage compartment can be achieved by means of a V-shaped or U-shaped groove. The rigidity of the entire cabinet pull-out can be increased in such a way that additional reinforcing elements, such as horizontally arranged support elements, can be dispensed with.

According to one embodiment, a partition can be inserted into the groove. The partition can divide the base area into two partial areas. Each of the sub-surfaces can be used to store objects. If necessary, the partition wall can contain further partition elements which run parallel to the front edge or the rear edge of the base area.

According to one embodiment, the base has a rear edge, a front edge and a first side edge connecting the front edge and the rear edge and a second side edge connecting the front edge and the rear edge. The groove can extend from the leading edge to the trailing edge. A recess can be formed between the front edge and the rear edge in the area of the groove, into which the hook-shaped end of a clamping element of a connecting element of a loose storage compartment can be inserted if necessary.

According to one embodiment, the storage compartment comprises a side wall, the side wall at least partially protruding beyond the base area. In particular, the side wall extends upward from the side edge. For example, the side wall can be obtained by bending over a plate element forming the base area. Such a plate element can in particular be designed as a sheet metal element. According to one embodiment, the storage compartment has a front wall extending between the side walls. In particular, the front wall can be detachably connected to the base area.

According to one embodiment, the first and second storage compartment have a first and second rear wall, the carrier element being attached to the outside of the first and second rear wall. In particular, the carrier element can be detachably connected to each of the first and second rear walls, for example by means of a screw connection. The carrier element can run directly adjacent to a corner of the first or second rear wall, it can also be arranged in the vicinity of one of the corners of the first or second rear wall. In particular, the carrier element is not arranged in the middle of the first or second rear wall. This arrangement of the carrier element, which is asymmetrical with respect to the first or second rear wall, has the advantage that the first and second rear wall themselves can be designed as a base element for a loose storage compartment. The loose storage compartment has a front wall and a rear wall, at the lower end of which the connecting element is arranged or adjoins.

According to one embodiment, the connecting element at least partially surrounds the upper edge of the first or second rear wall or the first or second front wall so that the loose storage compartment can be placed on this edge, for example by means of a gripping connection or a plug connection, which can also be designed as a clamping element . The loose storage compartment can therefore only be attached when necessary and can be removed without tools when it is no longer needed. According to one embodiment, various loose storage compartments can be attached at different heights relative to the first or second storage compartment. According to one embodiment, the loose storage compartment can be attached to different locations on the first or second rear wall or the first or second front wall; it can be displaceable in relation to the rear walls or front walls.

According to one embodiment, the loose storage compartment can extend between the front wall and the rear wall. According to this exemplary embodiment, the loose storage compartment has essentially the same length as the associated first or second storage compartment. According to one embodiment, the loose storage compartment can have a shorter length than the storage compartment.

According to each of the exemplary embodiments, the carrier element can be designed as a hollow profile.

According to each of the preceding exemplary embodiments, the pull-out frame does not have a transverse support element which runs parallel to the base of the storage compartment on its underside along the longitudinal center axis of the base.

A linear guide enables the drawer to be moved relative to a stationary cabinet element. The linear guide can be attached to the underside of the base of the storage compartment. In particular, the carrier element and the linear guide cannot be connected. According to one embodiment, a first and a second linear guide are arranged on opposite side edges, in particular if the first and second storage compartments are connected to one another via a single carrier element.

An advantage of the cabinet pull-out according to the invention is its increased rigidity, which leads to increased dimensional stability of the storage compartment (s) so that it is ensured that the storage surfaces remain essentially horizontal, even if relatively heavy objects are placed on the storage surfaces, for example containers filled with liquids such as beverage bottles or the like.

Another advantage of the pull-out cabinet according to the invention is that the pull-out cabinet has fewer components than a previously known pull-out cabinet, for example a pull-out cabinet according to FIG EP2526823 B1 .

The invention also includes a loose storage compartment for a cabinet pull-out, for example according to one of the preceding exemplary embodiments. The loose storage compartment has a base and a front wall, a rear wall and two side walls extending from the front wall and the rear wall, which laterally delimit the base and protrude beyond the base. The front wall and the back wall each indicate Connecting element, which extends below the base, so that it protrudes over the underside of the base.

In particular, the connecting element can have a clamping element which protrudes over the outer surface of the connecting element at least in sections. For example, the angle which the clamping element makes with the connecting element is a maximum of 10 degrees.

The invention also relates to a cabinet element comprising a cabinet pull-out according to one of the preceding exemplary embodiments.

Brief description of the drawings

• Fig. 1 einen schematischen Aufbau eines Schrankauszugs nach einem ersten Ausführungsbeispiel,
• Fig. 2 ein loses Ablagefach für einen Schrankauszug,
• Fig. 3 ein Detail des in Fig. 2 dargestellten losen Ablagefachs,
• Fig. 4 einen schematischen Aufbau eines Schrankauszugs nach einem zweiten Ausführungsbeispiel,
• Fig. 5 ein Beispiel für ein Schrankelement mit einem Schrankauszug,
• Fig. 6 einen Schnitt durch ein Schrankelement mit einem Schrankauszug,
• Fig. 7 ein drittes Ausführungsbeispiel für einen Schrankauszug,
• Fig. 8 eine Ansicht des Schrankauszugs gemäss Fig. 7 von hinten,
• Fig. 9 ein viertes Ausführungsbeispiel für einen Schrankauszug,
• Fig. 10 eine Ansicht des Schrankauszugs gemäss Fig. 9 von hinten.

The pull-out cupboard according to the invention is shown below with the aid of a few exemplary embodiments. Show it

• Fig. 1 a schematic structure of a cabinet pull-out according to a first embodiment,
• Fig. 2 a loose storage compartment for a cabinet pull-out,
• Fig. 3 a detail of the in Fig. 2 shown loose storage compartment,
• Fig. 4 a schematic structure of a cabinet pull-out according to a second exemplary embodiment,
• Fig. 5 an example of a cabinet element with a cabinet pull-out,
• Fig. 6 a section through a cabinet element with a cabinet pull-out,
• Fig. 7 a third embodiment for a cabinet pull-out,
• Fig. 8 a view of the cabinet pull-out according to Fig. 7 from behind,
• Fig. 9 a fourth embodiment for a cabinet pull-out,
• Fig. 10 a view of the cabinet pull-out according to Fig. 9 from behind.

Detailed description of the drawings

Fig. 1 shows a schematic structure of an exemplary cabinet pull-out 10 according to a first embodiment, comprising a first storage compartment 1 and a second storage compartment 2 and a pull-out frame 3. The pull-out frame 3 connects the first storage compartment 1 to the second storage compartment 2. The first and second storage compartment 1, 2 each have a first and second base 11, 21, the base areas being covered by the two side walls. The base areas 11, 21 correspond to the base areas as shown, for example, in FIG Fig. 7 are shown. According to this exemplary embodiment, the pull-out frame 3 has a carrier element 31 that runs essentially normal to the base area 11, 21 of the corresponding storage compartment. The carrier element 31 is attached to the left-hand side wall and to the rear wall. The base of the first storage compartment 1 can, as in Fig. 7 is shown have a groove 12. The base of the second storage compartment 2 can, as in Fig. 7 shown have a groove 22.

According to the in Fig. 1 illustrated embodiment, each of the base areas 11, 21 is rectangular. In particular, each of the base surfaces 11, 21 has a longitudinal direction and a transverse direction, the longitudinal direction corresponding to the extension direction. Each of the base surfaces 11, 21 has a rear edge 13, 23, a front edge 14, 24 and a first, the rear edge 13, 23 and the front edge 14, 24 connecting, side edge 15, 25 and a second, the rear edge 13, 23 and the Front edge 14, 24 connecting, side edge 16, 26, which in Fig. 7 are visible.

According to the present exemplary embodiment, the first and second storage compartments 1, 2 each have a first side wall 17, 27 and a second side wall 18, 28. Each of the first side walls 17, 27 and the second side walls 18, 28 protrudes at least partially over the corresponding base area 11, 21. In particular, each of the first side walls 17, 27 extends upwards from the first side edge 15, 25. In particular, each of the second side walls 18, 28 extends upward from the second side edge 16, 26. The first side walls 17, 27 and the second side walls 18, 28 can run vertically, but according to an exemplary embodiment not shown, they can also be at an angle of up to 20 degrees with respect to a through the corresponding first or second side edge 15, 16, 25, 26 extending vertical plane be inclined. For example, each of the first side walls 17, 27 and the second side walls 18, 28 can be obtained by bending over a plate element forming the base area 11, 21, for example a sheet metal element.

According to the present embodiment, the first storage compartment 1 and the second storage compartment 2 are located between the corresponding first side walls 17, 27 and front wall 20, 30 extending second side walls 18, 28. According to the present exemplary embodiment, the first storage compartment 1 and the second storage compartment 2 have a rear wall 19, 29 extending between the corresponding first side walls 17, 27 and second side walls 18, 28.

Between the front wall 20, 30 and the associated rear wall 19, 20, a linear guide 51, 52 can be installed along at least one of the first side walls 17, 27 or second side walls 18, 28, adjoining the corresponding first side edge 15, 25 or second side edge 16, 26 be arranged. The linear guides 51, 52 are not located one below the other, but on opposite side walls, here, for example, the second side wall 18 of the first storage compartment 1 and the first side wall 27 of the second storage compartment 2.

According to Fig. 1 a loose storage compartment 4 can be detachably coupled to the first storage compartment 1.

Fig. 2 shows the loose storage compartment 4 according to Fig. 1 in detail. The loose storage compartment 4 has a base 5 and a front wall 6, a rear wall 7 and two side walls 8, 9 extending from the front wall and the rear wall, which laterally delimit the base 5 and project beyond the base 5 on its upper side. The front wall 6 and the rear wall 7 each have a connecting element 56, 57 which extends below the base 5 so that it protrudes beyond the underside of the base 5.

In the assembled state, the connecting element 56, 57 creates a distance between the base 5 of the loose storage compartment 4 and the base 11, 21 of the corresponding first or second storage compartment 1, 2, which is in the range of 5 to 30 cm inclusive.

In particular, in the assembled state, the connecting element 56, 57 can be arranged adjacent to the inside of the corresponding front wall 20, 30 and the rear wall 19, 29, which is shown in FIG Fig. 1 is made clear.

Fig. 3 shows a detail of the connecting element 56. Each of the connecting elements 56, 57 can have at least one tab 58 which projects beyond the outer surface of the connecting element 56, 57 and is intended to rest on the edge of the corresponding front wall 20, 30 and the corresponding rear wall 19, 29 . In Fig. 3 two such tabs 58 are shown, which are arranged side by side in order to increase the stability of the support.

In particular, the connecting element 56, 57 has a clamping element 59 which protrudes at least in sections over the outer surface of the connecting element 56, 57, so that the clamping element 59 is pressed onto the front wall 20, 30 or the rear wall 19, 29 in the assembled state.

The clamping element 59 contains a hook-shaped end 60 which at least partially engages around the underside of the front wall 20, 30 or the rear wall 19, 29 in the assembled state, which is shown in FIG Fig. 4 is partially shown.

Fig. 4 shows a schematic structure of an exemplary cabinet pull-out 10 according to a second embodiment, comprising a first storage compartment 1 and a second storage compartment 2 and a pull-out frame 3. The pull-out frame 3 connects the first storage compartment 1 with the second storage compartment 2. The first and second storage compartment 1, 2 each has a first and a second base 11, 21, the base of the first storage compartment 2 being covered by its side walls 17, 18. The base areas 11, 21 correspond to the base areas as shown, for example, in FIG Fig. 10 are shown. According to this exemplary embodiment, the pull-out frame 3 has a carrier element 31 that runs essentially normal to the base area 11, 21 of the corresponding storage compartment. The carrier element 31 is fastened to the rear wall 19 of the first storage compartment 1 and to the rear wall 29 of the second storage compartment 2. The base of the first storage compartment 1 can, as in Fig. 10 is shown have a groove 12. The base of the second storage compartment 2 can, as in FIG Fig. 10 shown have a groove 22.

According to the in Fig. 4 illustrated embodiment, each of the base areas 11, 21 is rectangular. In particular, each of the base surfaces 11, 21 has a longitudinal direction and a transverse direction, the longitudinal direction corresponding to the extension direction. Each of the base surfaces 11, 21 has a rear edge 13, 23, a front edge 14, 24 and a first, the rear edge 13, 23 and the front edge 14, 24 connecting, side edge 15, 25 and a second, the rear edge 13, 23 and the Front edge 14, 24 connecting, side edge 16, 26, which in Fig. 10 are visible.

According to the present exemplary embodiment, the first and second storage compartments 1, 2 each have a first side wall 17, 27 and a second side wall 18, 28. Each of the first side walls 17, 27 and the second side walls 18, 28 protrudes at least partially over the corresponding base area 11, 21. In particular, each of the first side walls 17, 27 extends upwards from the first side edge 15, 25. In particular, extends each of the second side walls 18, 28 from the second side edge 16, 26 upwards. The first side walls 17, 27 and the second side walls 18, 28 can run vertically, but according to an exemplary embodiment not shown, they can also be at an angle of up to 20 degrees with respect to a through the corresponding first or second side edge 15, 16, 25, 26 extending vertical plane be inclined. For example, each of the first side walls 17, 27 and the second side walls 18, 28 can be obtained by bending over a plate element forming the base area 11, 21, for example a sheet metal element.

According to the present exemplary embodiment, the first storage compartment 1 and the second storage compartment 2 have a front wall 20, 30 extending between the corresponding first side walls 17, 27 and second side walls 18, 28. According to the present exemplary embodiment, the first storage compartment 1 and the second storage compartment 2 have a rear wall 19, 29 extending between the corresponding first side walls 17, 27 and second side walls 18, 28.

Between the front wall 20, 30 and the associated rear wall 19, 20, a linear guide 51, 52 can be installed along at least one of the first side walls 17, 27 or second side walls 18, 28, adjoining the corresponding first side edge 15, 25 or second side edge 16, 26 be arranged. The linear guides 51, 52 are not located one below the other, but on opposite side walls, here by way of example the second side wall 18 of the first storage compartment 1 and the first side wall 27 of the second storage compartment 2, only the second linear guide 52 being visible in the present illustration. The position of the first linear guide 51 is, for example Fig. 10 removable.

According to Fig. 4 a loose storage compartment 4 can be detachably coupled to the second storage compartment 2.

The carrier element 31 according to each of the exemplary embodiments can have a rectangular cross section. In particular, the carrier element 31 is designed as a hollow profile.

The base 11, the first side wall 17 and the second side wall 18 can be formed from a flat plate element. The first and second side edges 15, 16 are designed as bending edges. The side edges 15, 16 therefore have curves. The depression formed by the groove 12 is also advantageously made by a bending process produced, whereby the edges of the groove are not designed as sharp edges, but as rounded edges.

According to this exemplary embodiment, the front wall 20 is detachably connected to the base surface 11 or the side walls 15, 16. For example, a screw connection 37 can be provided in order to fasten the wall 20 to one of the side walls 15, 16. In particular, the front wall 20 can be mounted after the base 11 and the carrier element 31 have been connected by the welded connection or screw connection. The welded connection or screw connection is much more accessible if the wall 20 is not yet present, so that it can be advantageous to mount the wall 20 subsequently.

In the present exemplary embodiment, the front wall has four openings 39 which are provided for fastening a mounting plate element 41. The mounting plate element 41 is used to fasten a cover which forms the front of the cabinet element for which the cabinet pull-out 10 can be used. Such a cover is in Fig. 5 shown.

According to this exemplary embodiment, the front edge 24 of the base surface 21 has a recess 36 for the support element 31 to pass through. The recess 36, like the recess 35 according to FIG Fig. 3 be U-shaped. The front end of the groove 22 is located in the region of the recess 36.

According to this exemplary embodiment, the front wall 30 is detachably connected to the side walls 27, 28. For example, at least one screw connection 38 each can be provided in order to fasten the front wall 30 to the side walls 27, 28. In particular, the front wall 30 can be mounted after the base surface 21 and the carrier element 31 have been connected by the welded connection or screw connection. The welded connection or screw connection is much more accessible if the front wall 30 is not yet present, so that it can be advantageous to mount the front wall 30 later. According to the present exemplary embodiment, the wall 30 has two tabs 44 which run below the base surface 21 parallel to the latter and are partially visible in the present illustration.

The mounting plate element 42 is used to fasten a cover which forms the front of the cabinet element for which the cabinet pull-out 10 is used comes. Such a cover is in Fig. 5 shown. The fastening of the front wall 30 and the mounting plate element 42 can also take place according to this exemplary embodiment by means of a screw connection; alternatively, a plug connection can be used, which is not shown in the drawing.

Fig. 5 shows an example of a cupboard element 50 with a cupboard pull-out 10. The cupboard element 50 contains a cupboard pull-out 10, for example according to one of the preceding exemplary embodiments. A first linear guide 51 and a second linear guide 52 enable the drawer unit 10 to be displaced relative to a stationary cabinet element 50. The first and second linear guides 51, 52 can be attached to the underside of the base 11, 21 of the storage compartment 1, 2. In particular, the carrier element 31, 32 and the first and second linear guides 51, 52 cannot be connected to one another. A stationary rail of the first or second linear guide 51, 52 can be attached to one of the side walls of the cabinet element 50. Each of the first and second linear guides 51, 52 can have a rail which is movable relative to the stationary rail and which can be fastened to the underside of the base surface 11, 21. The attachment of the movable rail on the underside of the base 11, 21 can be done, for example, with a screw connection or a latching connection. Optionally, a linear guide can be attached to the floor of the cabinet element 50 according to an exemplary embodiment that is not shown.

Fig. 5 shows a cabinet pull-out 10 according to one of the exemplary embodiments in the installed state in a cabinet element 50. The cabinet pull-out 10 is shown in a partially open state. Fig. 5 also shows a cover 53 which is attached to the mounting plate members 41, 42 (see FIG Fig. 1 and Fig. 4 ) is appropriate. As described in the previous exemplary embodiments, the pull-out cabinet 10 comprises a first storage compartment 1 and a second storage compartment 2, the second storage compartment 2 being arranged below the first storage compartment 1. The first storage compartment 1 and the second storage compartment 2 are connected to one another by a pull-out frame 3. Of this pull-out frame 3, only the first carrier element 31 is visible in the present illustration, which is designed as a front carrier element.

According to one embodiment, the cover 53 can be connected to each of the mounting plate elements 41, 42 without tools. For example, a Plug connection or a latching connection can be provided in order to connect the cover 53 to each of the mounting plate elements 41, 42.

Fig. 6 shows a section through a cabinet element 50 with a cabinet pull-out 1 according to one of the FIGS. 1 to 4 . The rear part of the cabinet pull-out 1 is not visible because it lies in front of the cutting plane. Fig. 6 again shows the cover 53, which is attached to the mounting plate elements 41, 42 (see Fig. 1 and Fig. 4 ) is appropriate. As described in the previous exemplary embodiments, the pull-out cabinet 10 comprises a first storage compartment 1 and a second storage compartment 2, the second storage compartment 2 being arranged below the first storage compartment 1. The first storage compartment 1 and the second storage compartment 2 are connected to one another by a pull-out frame 3. Of this pull-out frame 3, only the first carrier element 31 is visible in the present illustration, which is designed as a front carrier element. Fig. 6 also shows the first linear guide 51 and the second linear guide 52.

The first linear guide 51 is arranged below the base 11 of the first storage compartment 1. The first linear guide 51 comprises a movable rail which is attached to the underside of the base surface 11. The movable rail is in engagement with a stationary rail which is attached to a side wall of the cabinet element 50.

The second linear guide 52 is arranged below the base surface 21 of the second storage compartment 2. The second linear guide 52 comprises a movable rail which is attached to the underside of the base surface 21. The movable rail is in engagement with a stationary rail which is attached to a side wall of the cabinet element 50.

According to the present exemplary embodiment, the stationary rails of the first and second linear guides 51, 52 are located on the same side wall. According to an exemplary embodiment not shown, the stationary rail of one of the linear guides could be attached to the opposite side wall.

Fig. 7 shows a third embodiment for a cabinet pull-out without a loose storage compartment. Fig. 7 shows a schematic structure of an exemplary cabinet pull-out 10, comprising a first storage compartment 1 and a second storage compartment 2 and a pull-out frame 3. The pull-out frame 3 connects the first storage compartment 1 with the second storage compartment 2. The first and second storage compartment 1, 2 each have a first and second base 11, 21. According to this exemplary embodiment, the pull-out frame 3 has an essentially normal shape to the base 11, 21 of the corresponding storage compartment extending support element 31. The carrier element 31 is connected to the first storage compartment 1 and the second storage compartment 2. The base 11 of the first storage compartment 1 has a groove 12. The base surface 21 of the second storage compartment 2 has a groove 22.

According to the in Fig. 7 illustrated embodiment, each of the base areas 11, 21 is rectangular. In particular, each of the base surfaces 11, 21 has a longitudinal direction and a transverse direction, the longitudinal direction corresponding to the extension direction. Each of the base surfaces 11, 21 has a rear edge 13, 23, a front edge 14, 24 and a first, the rear edge 13, 23 and the front edge 14, 24 connecting, side edge 15, 25 and a second, the rear edge 13, 23 and the Front edge 14, 24 connecting, side edge 16, 26.

According to the present exemplary embodiment, the first and second storage compartments 1, 2 each have a first side wall 17, 27 and a second side wall 18, 28. Each of the first side walls 17, 27 and the second side walls 18, 28 protrudes at least partially over the corresponding base area 11, 21. In particular, each of the first side walls 17, 27 extends upwards from the first side edge 15, 25. In particular, each of the second side walls 18, 28 extends upward from the second side edge 16, 26. The first side walls 17, 27 and the second side walls 18, 28 can run vertically, but according to an exemplary embodiment not shown, they can also be at an angle of up to 20 degrees with respect to a through the corresponding first or second side edge 15, 16, 25, 26 extending vertical plane be inclined. For example, each of the first side walls 17, 27 and the second side walls 18, 28 can be obtained by bending over a plate element forming the base area 11, 21, for example a sheet metal element.

Each of the side walls 17, 27, 18, 28 can be constructed in several parts. For example, each of the side walls can include a frame element 48 and an insert element 49. The frame element 48 and the plug-in element 49 are shown in FIG Fig. 7 only designated for the side wall 18. Of course, each of the side walls 17, 27, 28 can have a similar structure. The plug-in element 49 can be plugged into the frame element 48. The plug-in element 49 can have a different color than the frame element 48; it can also consist of a different material. For example, this can Frame element 48 contain a metal, the male element 49 contain wood or a plastic.

According to the present exemplary embodiment, the first storage compartment 1 and the second storage compartment 2 have a front wall 20, 30 extending between the corresponding first side walls 17, 27 and second side walls 18, 28.

According to the present exemplary embodiment, the first storage compartment 1 and the second storage compartment 2 have a rear wall 19, 29 extending between the corresponding first side walls 17, 27 and second side walls 18, 28.

Between the front wall 20, 30 and the associated rear wall 19, 20, a linear guide 51, can extend along at least one of the first side walls 17, 27 or second side walls 18, 28 following the corresponding first side edge 15, 25 or second side edge 16, 26. 52 connect. In contrast to the in Fig. 5 The illustrated embodiment, the linear guides 51, 52 are not located one below the other, but on opposite side walls, here by way of example the first side wall 17 of the first storage compartment 1 and the second side wall 28 of the second storage compartment 2.

According to this exemplary embodiment, too, only a single linear guide can be provided per storage compartment. With the pull-out frame and one linear guide 51, 52 per storage compartment, increased stability of the cabinet pull-out can be obtained, which corresponds to the stability of conventional drawers, but in comparison with conventional drawers, one linear guide per storage compartment can be dispensed with. Surprisingly, it has been shown that the stability is comparable.

In addition, the arrangement according to the present embodiment has the further advantage that the front wall and the rear wall can serve as a base element for further storage compartments, which can be plugged onto the front wall and / or the rear wall or attached to one of the side walls, for example by means of a plug connection can be.

Each of the two front walls 20, 30 of the first and second storage compartment 1, 2 can have a mounting plate element 41, 42. The mounting plate element 41, 42 is used to attach a cover which forms the front of the cabinet element for which the cabinet pull-out 10 can be used. Such a cover is for example in Fig. 5 shown.

According to the present exemplary embodiment, the groove 12, 22 extends in the longitudinal direction. In particular, the base 11, 21 has a longitudinal center axis which extends in the longitudinal direction. According to the present exemplary embodiment, the groove 12, 22 is symmetrical with respect to the longitudinal center axis. In particular, the groove 12, 22 can be V-shaped. According to an embodiment not shown in the drawing, the groove 12, 22 can be U-shaped. The groove 12, 22 projects beyond the underside of the base 11, 21. According to the present embodiment, the groove 12, 22 extends from the rear edge 13, 23 to the front edge 14, 24 of the base 11, 21. According to the present embodiment, the groove 12 is , 22 is not connected to the carrier element 31.

Fig. 8 shows a view of the cabinet pull-out according to Fig. 7 from behind, that is, in a view of the first and second rear walls 19, 29 of the first and second storage compartments 1, 2. The viewing direction is selected from below so that the first base 11 and the second base 21 are visible. Each of the base surfaces 11, 21 contains a groove 12, 22 which runs in the extension direction, i.e. parallel to the first and second linear guides 51, 52. According to the present embodiment, the groove 12, 22 formed on the top of the base surface 11, 21 on the underside of the base 11, 21 formed as a rib.

According to the present exemplary embodiment, each of the first and second storage compartments 1, 2 has a linear guide 51, 52. Only the movable rail of the first and second linear guides 51, 52 is shown.

Fig. 9 shows an embodiment for a cabinet pull-out according to Fig. 4 without a loose storage compartment. Fig. 9 shows a schematic structure of an exemplary cabinet pull-out 10, comprising a first storage compartment 1 and a second storage compartment 2 and a pull-out frame 3. The pull-out frame 3 connects the first storage compartment 1 with the second storage compartment 2. The first and second storage compartment 1, 2 each have a first and second base 11, 21. According to this exemplary embodiment, the pull-out frame 3 has a carrier element 31 which runs essentially normal to the base area 11, 21 of the corresponding storage compartment. The carrier element 31 is connected to the first storage compartment 1 and the second storage compartment 2. The base 11 of the first storage compartment 1 has a groove 12. The base surface 21 of the second storage compartment 2 has a groove 22.

According to the in Fig. 9 illustrated embodiment, each of the base areas 11, 21 is rectangular. In particular, each of the base surfaces 11, 21 has a longitudinal direction and a transverse direction, the longitudinal direction corresponding to the extension direction. Each of the base surfaces 11, 21 has a rear edge 13, 23, a front edge 14, 24 and a first, the rear edge 13, 23 and the front edge 14, 24 connecting, side edge 15, 25 and a second, the rear edge 13, 23 and the Front edge 14, 24 connecting, side edge 16, 26.

According to the present exemplary embodiment, the first and second storage compartments 1, 2 each have a first side wall 17, 27 and a second side wall 18, 28. Each of the first side walls 17, 27 and the second side walls 18, 28 protrudes at least partially over the corresponding base area 11, 21. In particular, each of the first side walls 17, 27 extends upwards from the first side edge 15, 25. In particular, each of the second side walls 18, 28 extends upward from the second side edge 16, 26. The first side walls 17, 27 and the second side walls 18, 28 can run vertically, but according to an exemplary embodiment not shown, they can also be at an angle of up to 20 degrees with respect to a through the corresponding first or second side edge 15, 16, 25, 26 extending vertical plane be inclined. For example, each of the first side walls 17, 27 and the second side walls 18, 28 can be obtained by bending over a plate element forming the base area 11, 21, for example a sheet metal element.

Each of the side walls 17, 27, 18, 28 can be constructed in several parts. For example, each of the side walls can include a frame element 48 and an insert element 49. The frame element 48 and the plug-in element 49 are shown in FIG Fig. 9 only designated for the side wall 18. Of course, each of the side walls 17, 27, 28 can have a similar structure. The plug-in element 49 can be plugged into the frame element 48. The plug-in element 49 can have a different color than the frame element 48; it can also consist of a different material. For example, the frame element 48 can contain a metal, the plug-in element 49 contain wood or a plastic.

According to the present exemplary embodiment, the first storage compartment 1 and the second storage compartment 2 have a front wall 20, 30 extending between the corresponding first side walls 17, 27 and second side walls 18, 28.

According to the present exemplary embodiment, the first storage compartment 1 and the second storage compartment 2 have a rear wall 19, 29 extending between the corresponding first side walls 17, 27 and second side walls 18, 28.

Between the front wall 20, 30 and the associated rear wall 19, 20, a linear guide 51, 52 can be installed along at least one of the first side walls 17, 27 or second side walls 18, 28, adjoining the corresponding first side edge 15, 25 or second side edge 16, 26 be arranged. In contrast to the in Fig. 5 The illustrated embodiment, the linear guides 51, 52 are not located one below the other, but on opposite side walls, here by way of example the first side wall 17 of the first storage compartment 1 and the second side wall 28 of the second storage compartment 2.

According to this exemplary embodiment, too, only a single linear guide is provided per storage compartment. With the pull-out frame and one linear guide 51, 52 per storage compartment, increased stability of the cabinet pull-out can be obtained, which corresponds to the stability of conventional drawers, but in comparison with conventional drawers, one linear guide per storage compartment can be dispensed with. Surprisingly, it has been shown that the stability is comparable.

In addition, the arrangement according to the present embodiment has the further advantage that the front wall and the rear wall can serve as a base element for further storage compartments, which can be plugged onto the front wall and / or the rear wall or attached to the upper storage compartment be able.

Each of the two front walls 20, 30 of the first and second storage compartment 1, 2 can have a mounting plate element 41, 42. The mounting plate element 41, 42 is used to attach a cover which forms the front of the cabinet element for which the cabinet pull-out 10 can be used. Such a cover 53 is for example in Fig. 5 shown.

According to the present exemplary embodiment, the groove 12, 22 extends in the longitudinal direction. In particular, the base 11, 21 has a longitudinal center axis which extends in the longitudinal direction. According to the present exemplary embodiment, the groove 12, 22 is symmetrical with respect to the longitudinal center axis. In particular, the groove 12, 22 can be V-shaped. According to a not graphically shown Embodiment, the groove 12, 22 can be U-shaped. The groove 12, 22 projects beyond the underside of the base 11, 21. According to the present embodiment, the groove 12, 22 extends from the rear edge 13, 23 to the front edge 14, 24 of the base 11, 21. According to the present embodiment, the groove 12 is , 22 is not connected to the carrier element 31.

Fig. 10 shows a view of the cabinet pull-out according to Fig. 9 from behind. According to the present exemplary embodiment, the carrier element 31 is arranged on the outside of the first and second rear walls 19, 29. The carrier element 31 can in particular be arranged in the vicinity of one of the corners of the first or second rear walls 19, 29, in particular directly adjacent to the corner of at least one of the rear walls 19, 29.

According to the in Fig. 9 and Fig. 10 The embodiment shown, the first base 11 of the first storage compartment 1 is smaller than the second base 21 of the second storage compartment 2. According to this embodiment, objects can be stored in the second storage compartment, the height of which is greater than the distance between the first storage compartment 1 and the second storage compartment 2 .

It is obvious to a person skilled in the art that many further variants are possible in addition to the exemplary embodiments described without deviating from the inventive concept. The subject matter of the invention is therefore not restricted by the preceding description and is determined by the scope of protection which is defined by the claims. The broadest possible reading of the claims is decisive for the interpretation of the claims or the description. In particular, the terms “contain” or “include” are to be interpreted in such a way that they refer to elements, components or steps in a non-exclusive sense, which is intended to indicate that the elements, components or steps can be present or are used that they can be combined with other elements, components or steps that are not explicitly mentioned. When the claims relate to an element or component from a group which may consist of A, B, C to N elements or components, this formulation should be interpreted in such a way that only a single element of that group is required, and not one Combination of A and N, B and N, or any other combination of two or more elements or components of this group.

Claims (15)

Cabinet pull-out (10) comprising a first storage compartment (1) and a second storage compartment (2) and a pull-out frame (3), the pull-out frame (3) connecting the first storage compartment (1) to the second storage compartment (2), the first and the second storage compartment (1, 2) each has a base area (11, 21), the pull-out frame (3) having a carrier element (1, 2) extending essentially normal to the base area (11, 21) of the corresponding storage compartment (1, 2) from the first to the second storage compartment ( 31), each of the first and second storage compartments (1,2) having a front wall (20, 30) and a rear wall (19, 29) and two each between the front wall (20, 30) and the rear wall (19 , 29) has extending side walls (17, 18, 27, 28), the carrier element being attached to the outside of the rear wall (19, 29) or one of the side walls (17, 18, 27, 28), characterized in that a loose storage compartment (4) can be detachably coupled to one of the first or second storage compartments (1, 2). The cabinet pull-out (10) according to claim 1, wherein the loose storage compartment has a base and a front wall, a rear wall and two side walls extending from the front wall and the rear wall, which laterally delimit the base and project beyond the base on the top thereof, wherein the front wall and the rear wall each have a connecting element which extends below the base area so that it protrudes beyond the underside of the base area. The cabinet pull-out (10) according to claim 2, wherein the connecting element in the assembled state creates a distance of the base of the loose storage compartment from the base of the corresponding first or second storage compartment, which is in the range of 5 to 30 cm inclusive. The cabinet pull-out (10) according to one of claims 2 or 3, wherein the connecting element in the assembled state is arranged adjacent to the inside of the corresponding front wall (20, 30) and the rear wall (19, 29). The cabinet pull-out (10) according to one of claims 2 to 4, wherein each of the connecting elements has at least one tab projecting beyond the outer surface of the connecting element, which tab is intended to rest on the edge of the front wall (20, 30) or the rear wall (19, 29) is. The cabinet pull-out (10) according to one of claims 2 to 5, wherein the connecting element has a clamping element which protrudes over the outer surface of the connecting element at least in sections, so that the clamping element in the assembled state on the front wall (20, 30) or the rear wall (19, 29) is pressed. The cabinet pull-out (10) according to claim 6, wherein the angle element contains a hook-shaped end which at least partially engages around the underside of the front wall or the rear wall in the assembled state. The cabinet pull-out (10) according to one of the preceding claims, wherein the first and second storage compartments (1, 2) are connected to one another via a single carrier element (31). The cabinet pull-out (10) according to one of the preceding claims, wherein at least one of the base surfaces (11, 21) of the first or second storage compartment has a groove (12, 22). The cabinet pull-out (10) according to one of the preceding claims, wherein the base surface (11, 21) has a longitudinal direction and a transverse direction, the longitudinal direction corresponding to the pull-out direction, the groove (12, 22) extending in the longitudinal direction. The cabinet pull-out (10) according to claim 10, wherein the base (11, 21) has a longitudinal center axis which extends in the longitudinal direction, the groove (12, 22) being arranged symmetrically with respect to the longitudinal center axis. The cabinet pull-out (10) according to one of the preceding claims 9 to 11, wherein the base surface (11, 21) has a rear edge (13, 23), a front edge (14, 24) and a first, the front edge (14, 24) and the Rear edge (13, 23) connecting side edge (15, 25) and a second side edge (16, 26) connecting the front edge (13, 23) and the rear edge (14, 24), the groove (12, 22) extends from the front edge (14, 24) to the rear edge (13, 23), a recess being formed between the front edge and the rear edge in the region of the groove. A loose storage compartment (3) for a cabinet pull-out (10), the loose storage compartment having a base area and a front wall, a rear wall and two side walls extending from the front wall and the rear wall, which laterally delimit the base area and protrude beyond the base area, wherein the front wall and the rear wall each have a connecting element which extends below the base area so that it protrudes beyond the underside of the base area. The loose storage compartment (3) according to claim 13, wherein the connecting element has a clamping element which projects beyond the outer surface of the connecting element at least in sections. The loose storage compartment (3) according to claim 14, wherein the angle which the clamping element makes with the connecting element is a maximum of 10 degrees.

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