EP4111908B1 - Drawer frame with adapters for different installation widths - Google Patents

Drawer frame with adapters for different installation widths Download PDF

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Publication number
EP4111908B1
EP4111908B1 EP22165081.5A EP22165081A EP4111908B1 EP 4111908 B1 EP4111908 B1 EP 4111908B1 EP 22165081 A EP22165081 A EP 22165081A EP 4111908 B1 EP4111908 B1 EP 4111908B1
Authority
EP
European Patent Office
Prior art keywords
adapters
frame
adapter
frame part
drawer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP22165081.5A
Other languages
German (de)
French (fr)
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EP4111908A1 (en
Inventor
Andreas Breisacher
Simon Hemming
Heimo Weber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anton Schneider GmbH and Co KG
Original Assignee
Anton Schneider GmbH and Co KG
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Publication date
Application filed by Anton Schneider GmbH and Co KG filed Critical Anton Schneider GmbH and Co KG
Publication of EP4111908A1 publication Critical patent/EP4111908A1/en
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Publication of EP4111908B1 publication Critical patent/EP4111908B1/en
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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/90—Constructional details of drawers
    • A47B88/941—Drawers being constructed from two or more parts
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/90—Constructional details of drawers
    • A47B2088/902—Corner connectors for drawers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2210/00—General construction of drawers, guides and guide devices
    • A47B2210/01—Drawer chassis or frame

Definitions

  • the invention relates to a drawer frame for attachment to two drawer guides provided on both sides, with a front frame part, a rear frame part and two side frame parts.
  • drawer frames are well known, as in US2008169737 A1 . Due to the manufacturer-specific use of different carcase side wall thicknesses (conventionally 16, 18 and 19 mm), a drawer frame with the corresponding frame width would have to be manufactured for each carcase width and side wall thickness. The variety of drawer frames would be immense.
  • the invention is based on the object of providing a universal and, in particular, manufacturer-independent drawer frame that is suitable for all body side wall thicknesses and for accommodating commercially available guide variants with different widths.
  • two front adapters which can be attached to the front frame part in different transverse positions, which are spaced at different distances from the longitudinal center axis of the frame
  • two rear adapters which are attached to the rear frame part in different transverse positions, which are at different distances from the Frame longitudinal axis are spaced apart
  • the pair of front and rear adapters located on one side of the frame each having a fastening interface for fastening to one pull-out guide
  • the pair of front and rear adapters located on the other side of the frame each having a fastening interface for fastening to the other Have a pull-out guide.
  • the adapters make it possible to compensate for the recess dimension that occurs with different side wall thicknesses of carcasses. This means that the same drawer frame or frame width can be used for different side wall thicknesses.
  • the two front adapters are guided in a transversely displaceable manner on the front frame part and can be secured to the front frame part along their transverse displacement direction in the different transverse positions, in particular each by means of at least one fastening element, and/or the two rear adapters are guided in a transversely displaceable manner on the rear frame part and along their transverse displacement direction Can be secured in the different transverse positions, in particular by means of at least one fastening element, on the rear frame part.
  • the front frame part can be a transverse one Guide edge or surface on which the two front adapters are guided in a transversely displaceable manner, and / or the rear frame part has a transverse guide edge or surface on which the two rear adapters are guided in a transversely displaceable manner.
  • the front and/or rear adapters are slidably guided in a transverse guide groove of the front or rear frame part.
  • the fastening interface of the front adapter is preferably designed as a contact surface with several holes, to which an intermediate element can be fastened for fastening to a front end of a drawer rail of the pull-out slide.
  • the intermediate elements are manufacturer-specific and therefore have differently arranged holes, the hole patterns of which are matched to the several holes in the front adapters.
  • the fastening interface of the rear adapter is preferably designed as a recess that is open to the front and into which a rear end of a drawer rail of the pull-out guide, e.g. a forward-facing tab, can be inserted.
  • the front adapters each have a front spring arm, the free arm end of which is directed towards the rear and is attached in particular to the side frame part
  • / or the rear sliders each have a rear spring arm, the free end of which is directed towards the front and in particular to the side frame part is attached.
  • the front and rear spring arms guided on the drawer rails of the pull-out slides ensure that the drawer frame is inserted without tilting.
  • the spring arms also guide the body rail and drawer frame at a distance from each other, thus preventing the outside of the frame from being scratched.
  • the front adapters in particular the front spring arms, can advantageously have a vertically oriented adapter hole into which a vertical pin on a front end of a drawer rail of the pull-out guide engages in order to movement-couple the drawer frame with the drawer rail. In this case, no intermediate element is required on the front adapter.
  • the front and/or rear adapters each have a plurality of adapter holes arranged next to one another in the transverse displacement direction and the front or rear frame part for each of the two adapters has a plurality of frame holes arranged next to one another in the transverse displacement direction.
  • different pairs of adapter and frame holes are congruent.
  • the front adapters each have an adapter hole and the front frame part has a transverse elongated frame hole for each of the two front adapters.
  • the adapter hole is located within the slot in the frame.
  • a screw passes through the slotted frame hole and is screwed into the adapter hole to enable transverse displacement of the front adapter.
  • an eccentric with an eccentric guide link is rotatably mounted in the front and/or rear frame part, into which a pin of the front or rear adapter engages. A rotation of the eccentric causes a transverse displacement of the front or rear adapter.
  • an adjusting screw is mounted in an adapter side wall of the front or rear adapter in a freely rotatable but axially immovable manner and is screwed into a thread of the front or rear frame part that extends in the transverse direction of displacement. Turning the adjusting screw causes a transverse displacement of the front or rear adapter.
  • the front or rear frame part has a plurality of locking troughs or lugs arranged next to one another in the transverse displacement direction for each of the two front or rear adapters, and the adapters each have a locking lug or trough, which is in the multiple transverse positions of the adapter one of the several locking troughs or lugs is locked.
  • the front or rear frame part has several markings arranged next to one another in the transverse displacement direction for each of the two front or rear adapters and the adapters each have a pointer which is aligned with one of the several markings in the several transverse positions of the adapter and so the shows the respective transverse position.
  • the rear adapters preferably each have a forward-facing projection which passes through an opening in the rear frame part and thus prevents the rear adapter from being lifted off the rear frame part.
  • At least the front frame part and/or the rear frame part are a profile part with a particularly horizontal bottom leg and with a particularly vertical outer leg adjoining it on the outside.
  • a pull-out guide is attached to each pair of front and rear adapters.
  • two protective elements can each run on one side of the frame in the longitudinal direction of the drawer frame, which are attached to the front and rear adapters or to the drawer frame.
  • the two protective elements can be moved transversely together with the adapters, whereas in the latter case they are arranged in a stationary manner.
  • the protective elements ensure that the drawer frame cannot rub or scratch the drawer guides during assembly.
  • the in Fig. 1 The drawer frame 1 shown is attached to two pull-out guides 2a , 2b provided on both sides and has a front frame part 4 in the pull-out direction 3 of the pull-out guides 2a, 2b, a rear frame part 5 and two side frame parts 6a , 6b , which are connected to form a self-contained frame .
  • the dash-dotted frame longitudinal center axis is designated 7 .
  • the front and rear frame parts 4, 5 each have a (horizontal) floor leg 8 , on which a floor plate (not shown) can be placed and fastened, and a (vertical) outer leg 9 adjoining the bottom leg 8 on the outside, which is aligned at right angles to the bottom leg 8.
  • the outer leg 9 has an upper leg section 9 1 extending above the bottom leg 8 and a lower leg section 9 2 extending below the bottom leg 8.
  • the bottom leg 8 can be folded in a Z shape, as shown, in order to form a higher horizontal, outer leg section 8 1 adjacent to the outer leg 9 and a deeper horizontal, inner leg section 8 2 .
  • the two side frame parts 6a, 6b can have the same profile cross section as the front and rear frame parts 4, 5, so that in this case the drawer frame 1 has an all-round, horizontal base leg 8 with two leg sections 8 1 , 8 2 and one all-round , vertical outer leg 9 with two leg sections 9 1 , 9 2 .
  • two front adapters 10a , 10b are guided so as to be displaceable transversely to the frame's longitudinal axis 7, which can be fastened along their transverse displacement direction 11 in one of several transverse positions, which are spaced at different distances from the frame's longitudinal center axis 7.
  • two rear adapters 12a , 12b are guided so as to be displaceable transversely to the frame's longitudinal axis 7, which can be fastened along their transverse displacement direction 11 in one of several transverse positions, which are spaced at different distances from the frame's longitudinal center axis 7.
  • the one in Fig. 1 left drawer guide 2a is attached to the left pair of adapters, i.e.
  • Right pull-out guide 2b is attached to the right pair of adapters, i.e. to the right, front and rear adapters 10b, 12b.
  • the installation width B of the two pull-out guides 2a, 2b can be varied via the respective transverse position of the right and left adapter pairs 10a, 12a and 10b/12b.
  • the adapters 10a, 10b and 12a, 12b thus enable compensation of the recess dimension that arises with different side wall thicknesses of carcasses.
  • the same drawer frame 1 can therefore be used for different side wall thicknesses or for different installation widths B.
  • the front adapters each have a front fastening interface 13 for fastening the pull-out guides 2a, 2b.
  • the rear adapters each have a rear fastening interface 14 for fastening the pull-out guides 2a, 2b.
  • the pull-out guides 2a, 2b each include a body rail 15 for fastening to a body side wall and a drawer rail 16 which is slidably guided on the body rail 15 or a middle rail in the pull-out direction 3 and to which the drawer frame 1 is attached.
  • An intermediate element 17 is attached to the front attachment interface 13, to which the front end of the drawer rail 16 is releasably attached by means of a locking element 18 .
  • the front end of the drawer rail 16 can also be attached directly to the front fastening interface 13 without an intermediate element.
  • the front fastening interface is preferably designed as a preferably vertical contact surface 13 with a plurality of holes 19 in order to be able to fasten intermediate elements 18 with different hole patterns, for example from different manufacturers.
  • the front adapters 10a, 10b each have several holes arranged next to one another in the transverse displacement direction 11, namely a single adapter hole 20 and a group of several, here three, adapter holes 21 .
  • the front adapters 10a, 10b optionally each have a right-angled, arcuate, front spring arm 22 , the free arm end 23 of which is directed towards the rear.
  • the front spring arm 22 extends on the inside in front of the lower leg section 9 2 of the respective side frame part 6a, 6b and is attached to the side frame part 6a, 6b.
  • the free arm end 23 preferably has a pin 24 which is in a keyhole 25 ( Figs. 4a, 4c ) of the outer leg section 8 1 of the side frame parts 6a, 6b is attached.
  • the rear fastening interface is preferably designed as a recess 14 that is open to the rear in order to be able to insert a forward-facing tab present at the rear end of the drawer rail 16 into it.
  • the rear adapters 12a, 12b each have several adapter holes arranged next to one another in the transverse displacement direction 11, namely a group of three adapter holes 26 here.
  • the rear adapters 12a, 12b each have a forward-facing projection 27 , which, when installed, passes through an opening in the base leg 8 and thus prevents the rear adapter from being lifted.
  • the rear adapters 12a, 12b optionally each have a right-angled, arcuate, rear spring arm 28 , the free arm end 29 of which is directed towards the front.
  • the rear spring arm 28 extends on the inside in front of the lower leg section 9 2 of the respective side frame part 6a, 6b and is attached to the side frame part 6a, 6b.
  • the free arm end 29 preferably has a pin 30 which is fastened in a keyhole 31 of the outer leg section 81 of the side frame parts 6a, 6b.
  • the front adapters 10a, 10b can be guided displaceably in the transverse direction 11 in a guide groove on the underside of the front frame part 4, the groove base of which is formed by the outer leg section 81 .
  • the front adapter 10a is fastened in the desired transverse position by means of two fastening elements, here in the form of screws 32a , 32b .
  • One screw 32a passes through a transverse elongated frame hole 33 in the outer leg section 81 of the front frame part 4 and is screwed into the individual adapter hole 20 of the front adapter 10a.
  • the other screw 32b reaches through one of several frame holes 34 arranged equidistantly next to one another in the transverse displacement direction 11 in the outer leg section 81 and is screwed into one of the plurality of adapter holes 21 of the front adapter 10a.
  • the adapter holes 21 in the front adapter 10a each have different distances.
  • the rear adapters 12a, 12b are guided displaceably in the transverse displacement direction 11 in a guide groove on the underside of the rear frame part 5, the groove base of which is formed by the outer leg section 81 .
  • the rear adapter 12a, 12b is fastened in the desired transverse position by means of a fastening element, here in the form of a screw (not shown), which has one of several frame holes (not shown) arranged equidistantly next to one another in the transverse displacement direction 11 in the outer leg section 81 of the rear frame part 5 passes through and is screwed into one of the several adapter holes 26 of the rear adapter 12a, 12b.
  • the adapter holes 26 in the rear adapter 12a, 12b each have different distances.
  • the transverse position of the pull-out guides 2a, 2b to the drawer frame 1, and thus the installation width B can be varied.
  • the front and rear spring arms 22, 28 would be sufficiently elastic in the transverse displacement direction 11 to allow transverse displacement of the adapters despite their fixed free arm ends 23, 29.
  • Figs. 5a-5c show the left front adapter 10a in its three possible transverse positions, in each of which a different pair of adapter and frame holes 21, 34 are congruent.
  • the adapter 10a is located in Fig. 5a in its extreme, in Fig. 5b in its middle and in Fig. 5c in its innermost transverse position.
  • the assembly of the pull-out guides 2a, 2b and the two adapter pairs 10a/12a and 10b/12b is as follows.
  • the body rails 15 of the pull-out guides 2a, 2b are screwed onto two body side walls.
  • the intermediate elements 17 are screwed onto the flat contact surface 13 of the front adapters 10a, 10b.
  • the two adapter pairs 10a/12a and 10b/12b are adjusted by transverse displacement to the installation width B between the body side walls and fastened in this transverse position to the front and rear frame parts 4, 5 by means of the screws 32a, 32b.
  • the drawer frame 1 is inserted between the two pull-out guides 2a, 2b against the pull-out direction 3 until the rear-facing tabs located at the rear end of the drawer rails 16 are inserted into the recesses 14 of the rear adapters 12a, 12b and the front ends of the drawer rails 16 are locked on the intermediate elements 17 by means of the locking elements 18.
  • the drawer frame 1 is now coupled to the drawer rails 16 for movement.
  • the front and rear spring arms 22, 28, which are guided on the drawer rails 16 ensure that the drawer frame 1 is inserted without tilting.
  • the adapters can alternatively be guided in a transverse manner on a transverse surface or edge, or the adapters can be placed in the desired transverse position without any guidance and attached to the respective frame part 4, 5.
  • Fig. 6 shows an alternative variant for transverse displacement and fastening of the adapters, here using the example of the right rear adapter 12b, by means of an eccentric 35 .
  • the eccentric 35 is rotatably mounted in the outer leg section 8 1 of the rear frame part 5 and, as shown in the Figs. 7a, 7b shown, on the top side, for example, a hexagon socket 36 and on the underside a link guide 37 which is eccentric with respect to the eccentric axis of rotation, here spiral-shaped, into which a pin 38 of the rear adapter 12b engages.
  • a rotation of the eccentric 35 thus causes a transverse movement of the rear adapter 12b in the transverse displacement direction 11.
  • the projection 27 of the rear adapter 12b passes through a vertical opening 39 in the bottom leg 8 and thus prevents the rear adapter 12b from being lifted off from the outer leg section 8 1 .
  • Fig. 8 shows a further alternative variant for transverse displacement and fastening of the adapters, here using the example of the right rear adapter 12b, by means of a side adjusting screw 40 .
  • the adjusting screw 40 is freely rotatable but axially immovable in an adapter side wall 41 and is screwed into a thread of the rear frame part 5 which extends in the transverse displacement direction 11. A rotation of the adjusting screw 40 thus causes a transverse movement of the rear adapter 12b in the transverse displacement direction 11.
  • Fig. 8 shows a further alternative variant for transverse displacement and fastening of the adapters, here using the example of the right rear adapter 12b, by means of a side adjusting screw 40 .
  • the adjusting screw 40 is freely rotatable but axially immovable in an adapter side wall 41 and is screwed into a thread of the rear frame part 5 which extends in the transverse displacement direction 11. A rotation of the adjusting screw 40 thus causes a transverse movement of the rear adapter 12b in
  • the outer bottom leg 8 2 can have a plurality of locking troughs or lugs 42 arranged next to one another in the transverse displacement direction 11, with which a locking lug or trough on the underside of the projection 27 is locked in the several transverse positions of the rear adapter.
  • the outer bottom leg 82 can alternatively also have several markings 42 and the projection 27 can have a pointer (for example in the form of a tip) which interacts with the markings 42 and which is in the several transverse positions of the rear adapter with one of the markings in each case 42 is aligned to visually indicate the multiple transverse positions of the rear adapter.
  • Drawer frame 1 differs from the in Fig. 9 Drawer frame 1 shown only in that the front adapters 10a, 10b are not intermediate and locking elements, but, as in Fig. 10 shown using the example of the left front adapter 10a, have a vertically oriented adapter hole 43 on the front spring arm 22.
  • the drawer rails 16 have at their front ends a vertical pin (not shown) which engages the adapter hole 43 to motionally couple the drawer frame 1 to the drawer rail 16.
  • the drawer frame 1 raised at the front is inserted between the two pull-out guides 2a, 2b against the pull-out direction 3 until the rear-facing tabs located at the rear end of the drawer rails 16 are inserted into the recesses 14 of the rear adapters 12a, 12b. Then the drawer frame 1 is lowered, whereby the pins engage in the adapter holes 43.
  • Fig. 11 shows the right frame side of the in Fig. 1 shown drawer frame 1 with an additional right protective element 44 , which is on the right, front and rear adapters 10b, 12b, for example on their spring arms 22, 28, is attached, in particular locked.
  • the protective element 44 can be designed as a U-shaped profile strip which surrounds the spring arms 22, 28 on three sides ( Fig. 12 ). Instead of being attached to the spring arms 22, 28, the protective element 44 can alternatively also be attached, in particular locked, to non-resilient parts of the front and rear adapters 10b, 12b.
  • a left protective element is attached, in particular locked, to the left, front and rear adapters 10a, 12a, for example on their spring arms 22, 28.
  • the two protective elements 44 are moved transversely together with the adapters and ensure that the drawer frame 1 cannot rub or scratch the pull-out guides 2a, 2b during assembly. Instead of being attached to the transversely displaceable adapters, the two protective elements 44 can alternatively also be fixed in place on the drawer frame 1.

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Description

Die Erfindung betrifft einen Schubladenrahmen zur Befestigung an zwei beidseitig vorgesehenen Auszugsführungen mit einem vorderen Rahmenteil, einem hinteren Rahmenteil und zwei seitlichen Rahmenteilen.The invention relates to a drawer frame for attachment to two drawer guides provided on both sides, with a front frame part, a rear frame part and two side frame parts.

Solche Schubladenrahmen sind hinlänglich bekannt, wie in der US2008169737 A1 . Durch den herstellerbezogenen Einsatz von unterschiedlichen Korpusseitenwanddicken (herkömmlich 16, 18 und 19 mm) müsste für jede Korpusbreite und Seitenwanddicke jeweils ein Schubladenrahmen mit entsprechender Rahmenbreite hergestellt werden. Die Variantenvielfalt an Schubladenrahmen wäre immens.Such drawer frames are well known, as in US2008169737 A1 . Due to the manufacturer-specific use of different carcase side wall thicknesses (conventionally 16, 18 and 19 mm), a drawer frame with the corresponding frame width would have to be manufactured for each carcase width and side wall thickness. The variety of drawer frames would be immense.

Der Erfindung liegt die Aufgabe zugrunde, einen universellen und insbesondere herstellerunabhängigen Schubladenrahmen anzugeben, der für alle Korpusseitenwanddicken sowie die Aufnahme handelsüblicher Führungsvarianten mit unterschiedlicher Baubreite geeignet ist.The invention is based on the object of providing a universal and, in particular, manufacturer-independent drawer frame that is suitable for all body side wall thicknesses and for accommodating commercially available guide variants with different widths.

Diese Aufgabe wird erfindungsgemäß gelöst durch zwei vordere Adapter, die am vorderen Rahmenteil jeweils in unterschiedlichen Querpositionen, welche unterschiedlich weit von der Rahmenlängsmittelachse beabstandet sind, befestigbar sind, und zwei hintere Adapter, die am hinteren Rahmenteil jeweils in unterschiedlichen Querpositionen, welche unterschiedlich weit von der Rahmenlängsachse beabstandet sind, befestigbar sind, wobei das auf der einen Rahmenseite befindliche Paar von vorderen und hinteren Adaptern jeweils eine Befestigungsschnittstelle zur Befestigung an der einen Auszugsführung und das auf der anderen Rahmenseite befindliche Paar von vorderen und hinteren Adaptern jeweils eine Befestigungsschnittstelle zur Befestigung an der anderen Auszugsführung aufweisen.This object is achieved according to the invention by two front adapters, which can be attached to the front frame part in different transverse positions, which are spaced at different distances from the longitudinal center axis of the frame, and two rear adapters, which are attached to the rear frame part in different transverse positions, which are at different distances from the Frame longitudinal axis are spaced apart, can be fastened, the pair of front and rear adapters located on one side of the frame each having a fastening interface for fastening to one pull-out guide and the pair of front and rear adapters located on the other side of the frame each having a fastening interface for fastening to the other Have a pull-out guide.

Erfindungsgemäß ermöglichen die Adapter einen Ausgleich des Einsprungsmaßes, welches bei unterschiedlichen Seitenwanddicken von Korpussen entsteht. Somit kann derselbe Schubladenrahmen bzw. dieselbe Rahmenbreite für unterschiedliche Seitenwanddicken verwendet werden.According to the invention, the adapters make it possible to compensate for the recess dimension that occurs with different side wall thicknesses of carcasses. This means that the same drawer frame or frame width can be used for different side wall thicknesses.

Besonders bevorzugt sind die beiden vorderen Adapter an dem vorderen Rahmenteil querverschiebbar geführt und entlang ihrer Querverschieberichtung in den unterschiedlichen Querpositionen, insbesondere jeweils mittels mindestens eines Befestigungselements, am vorderen Rahmenteil feststellbar und/oder die beiden hinteren Adapter an dem hinteren Rahmenteil querverschiebbar geführt und entlang ihrer Querverschieberichtung in den unterschiedlichen Querpositionen, insbesondere jeweils mittels mindestens eines Befestigungselements, am hinteren Rahmenteil feststellbar. Dabei können das vordere Rahmenteil eine querverlaufende Führungskante oder -fläche, an der die beiden vorderen Adapter querverschiebbar geführt sind, und/oder das hintere Rahmenteil eine querverlaufende Führungskante oder -fläche, an der die beiden hinteren Adapter querverschiebbar geführt sind, aufweisen. Vorteilhaft sind die vorderen und/oder hinteren Adapter in einer querverlaufenden Führungsnut des vorderen bzw. hinteren Rahmenteils verschiebbar geführt.Particularly preferably, the two front adapters are guided in a transversely displaceable manner on the front frame part and can be secured to the front frame part along their transverse displacement direction in the different transverse positions, in particular each by means of at least one fastening element, and/or the two rear adapters are guided in a transversely displaceable manner on the rear frame part and along their transverse displacement direction Can be secured in the different transverse positions, in particular by means of at least one fastening element, on the rear frame part. The front frame part can be a transverse one Guide edge or surface on which the two front adapters are guided in a transversely displaceable manner, and / or the rear frame part has a transverse guide edge or surface on which the two rear adapters are guided in a transversely displaceable manner. Advantageously, the front and/or rear adapters are slidably guided in a transverse guide groove of the front or rear frame part.

Die Befestigungsschnittstelle der vorderen Adapter ist bevorzugt als eine Anlagefläche mit mehreren Löchern ausgebildet, an der ein Zwischenelement zur Befestigung an einem vorderen Ende einer Schubladenschiene der Auszugsführung befestigbar ist. Die Zwischenelemente sind herstellerspezifisch und weisen daher unterschiedlich angeordnete Löcher auf, auf deren Lochbilder die mehreren Löcher der vorderen Adapter abgestimmt sind. Die Befestigungsschnittstelle der hinteren Adapter ist bevorzugt als eine nach vorne offene Aussparung ausgebildet, in die ein hinteres Ende einer Schubladenschiene der Auszugsführung, z.B. eine nach vorne gerichtete Lasche, eingesteckt werden kann.The fastening interface of the front adapter is preferably designed as a contact surface with several holes, to which an intermediate element can be fastened for fastening to a front end of a drawer rail of the pull-out slide. The intermediate elements are manufacturer-specific and therefore have differently arranged holes, the hole patterns of which are matched to the several holes in the front adapters. The fastening interface of the rear adapter is preferably designed as a recess that is open to the front and into which a rear end of a drawer rail of the pull-out guide, e.g. a forward-facing tab, can be inserted.

Vorzugsweise weisen die vorderen Adapter jeweils einen vorderen Federarm, dessen freies Armende in Richtung nach hinten gerichtet und insbesondere am seitlichen Rahmenteil befestigt ist, und/oder die hinteren Schieber jeweils einen hinteren Federarm, dessen freies Ende in Richtung nach vorne gerichtet und insbesondere am seitlichen Rahmenteil befestigt ist, auf. Beim Einführen des Schubladenkastens zwischen die beiden Auszugsführungen stellen die an den Schubladenschienen der Auszugsführungen geführten, vorderen und hinteren Federarme ein verkantungsfreies Einführen des Schubladenrahmens sicher. Durch die Federarme werden zudem Führungs-Korpusschiene und Schubladenrahmen auf Distanz zueinander geführt und so ein Verkratzen der Rahmenaußenseiten verhindert.Preferably, the front adapters each have a front spring arm, the free arm end of which is directed towards the rear and is attached in particular to the side frame part, and / or the rear sliders each have a rear spring arm, the free end of which is directed towards the front and in particular to the side frame part is attached. When inserting the drawer box between the two pull-out slides, the front and rear spring arms guided on the drawer rails of the pull-out slides ensure that the drawer frame is inserted without tilting. The spring arms also guide the body rail and drawer frame at a distance from each other, thus preventing the outside of the frame from being scratched.

Vorteilhaft können die vorderen Adapter, insbesondere die vorderen Federarme, ein vertikal ausgerichtetes Adapterloch aufweisen, in das ein vertikaler Zapfen an einem vorderen Ende einer Schubladenschiene der Auszugsführung eingreift, um den Schubladenrahmen mit der Schubladenschiene bewegungszukoppeln. In diesem Fall ist am vorderen Adapter kein Zwischenelement erforderlich.The front adapters, in particular the front spring arms, can advantageously have a vertically oriented adapter hole into which a vertical pin on a front end of a drawer rail of the pull-out guide engages in order to movement-couple the drawer frame with the drawer rail. In this case, no intermediate element is required on the front adapter.

Für die Querverschiebung und Feststellung der Adapter in den Querpositionen gibt es unzählige Varianten, wie z.B.

  • Mechanische Befestigung:
    Einrasten, Klipsen oder Schrauben (an verschiedenen Positionen)
  • Verstellung stufenlos mit Markierung zur Positionierung:
    • Langlöcher (schieben)
    • Exzenter zur Verstellung
    • Verstellrad / Schneckenrad
    • Verstellhebel
    • Schraube (Gewindeverstellung)
  • Verstellung mit Raster (ohne Markierung zur Positionierung)
    • Stange mit Raster
    • Exzenter zur Verstellung mit Raster
    • Verstellrad / Schneckenrad mit Raster
    • Verstellhebel mit Raster
There are countless variants for transverse displacement and locking of the adapters in the transverse positions, such as:
  • Mechanical fastening:
    Snap, clip or screw (in different positions)
  • Continuous adjustment with marking for positioning:
    • Elongated holes (slide)
    • Eccentric for adjustment
    • Adjusting wheel / worm wheel
    • Adjustment lever
    • Screw (thread adjustment)
  • Adjustment with grid (without marking for positioning)
    • Rod with grid
    • Eccentric for adjustment with grid
    • Adjusting wheel / worm wheel with grid
    • Adjustment lever with grid

In einer Befestigungsvariante weisen die vorderen und/oder hinteren Adapter jeweils mehrere in Querverschieberichtung nebeneinander angeordnete Adapterlöcher und das vordere bzw. hintere Rahmenteil für jeden der beiden Adapter mehrere in Querverschieberichtung nebeneinander angeordnete Rahmenlöcher auf. In den mehreren Querpositionen der Adapter sind jeweils unterschiedliche Paare von Adapter- und Rahmenlöchern deckungsgleich. Durch Querverschieben der Adapter ergibt sich, z.B. im Abstand von 2 mm und von 1 mm, jeweils eine neue Kombination von deckungsgleichen Rahmen- und Adapterlöchern, in welche eine Schraube eingeschraubt werden kann. Dies entspricht Seitenwänden mit Wandstärken von 16, 18 und 19 mm.In a fastening variant, the front and/or rear adapters each have a plurality of adapter holes arranged next to one another in the transverse displacement direction and the front or rear frame part for each of the two adapters has a plurality of frame holes arranged next to one another in the transverse displacement direction. In the several transverse positions of the adapters, different pairs of adapter and frame holes are congruent. By moving the adapters transversely, for example at a distance of 2 mm and 1 mm, a new combination of congruent frame and adapter holes is created into which a screw can be screwed. This corresponds to side walls with wall thicknesses of 16, 18 and 19 mm.

In einer anderen Befestigungsvariante weisen die vorderen Adapter jeweils ein Adapterloch und das vordere Rahmenteil für jeden der beiden vorderen Adapter ein querverlaufendes Rahmenlangloch auf. In den mehreren Querpositionen des vorderen Adapters liegt das Adapterloch jeweils innerhalb des Rahmenlanglochs. Eine Schraube durchgreift das Rahmenlangloch und ist in Adapterloch geschraubt, um eine Querverschiebung des vorderen Adapters zu ermöglichen.In another mounting variant, the front adapters each have an adapter hole and the front frame part has a transverse elongated frame hole for each of the two front adapters. In the several transverse positions of the front adapter, the adapter hole is located within the slot in the frame. A screw passes through the slotted frame hole and is screwed into the adapter hole to enable transverse displacement of the front adapter.

In einer weiteren Befestigungsvariante ist im vorderen und/oder im hinteren Rahmenteil ein Exzenter mit einer exzentrischen Führungskulisse drehbar gelagert, in die ein Zapfen des vorderen bzw. hinteren Adapters eingreift. Eine Drehung des Exzenters bewirkt somit eine Querverschiebung des vorderen bzw. hinteren Adapters.In a further fastening variant, an eccentric with an eccentric guide link is rotatably mounted in the front and/or rear frame part, into which a pin of the front or rear adapter engages. A rotation of the eccentric causes a transverse displacement of the front or rear adapter.

In einer noch weiteren Befestigungsvariante ist in einer Adapterseitenwand des vorderen oder hinteren Adapters eine Stellschraube frei drehbar, aber axial unverschiebbar gelagert und in ein sich in Querverschieberichtung erstreckendes Gewinde des vorderen bzw. hinteren Rahmenteils geschraubt. Eine Drehung der Stellschraube bewirkt somit eine Querverschiebung des vorderen bzw. hinteren Adapters.In yet another fastening variant, an adjusting screw is mounted in an adapter side wall of the front or rear adapter in a freely rotatable but axially immovable manner and is screwed into a thread of the front or rear frame part that extends in the transverse direction of displacement. Turning the adjusting screw causes a transverse displacement of the front or rear adapter.

In vorteilhaften Ausführungsformen der Erfindung weisen das vordere oder hintere Rahmenteil für jeden der beiden vorderen bzw. hinteren Adapter jeweils mehrere in Querverschieberrichtung nebeneinander angeordnete Rastmulden oder -nasen und die Adapter jeweils eine Rastnase oder -mulde auf, die in den mehreren Querpositionen des Adapters mit jeweils einer der mehreren Rastmulden oder -nasen verrastet ist.In advantageous embodiments of the invention, the front or rear frame part has a plurality of locking troughs or lugs arranged next to one another in the transverse displacement direction for each of the two front or rear adapters, and the adapters each have a locking lug or trough, which is in the multiple transverse positions of the adapter one of the several locking troughs or lugs is locked.

In vorteilhaften Ausführungsformen weisen das vordere oder hintere Rahmenteil für jeden der beiden vorderen bzw. hinteren Adapter jeweils mehrere in Querverschieberrichtung nebeneinander angeordnete Markierungen und die Adapter jeweils einen Zeiger auf, der in den mehreren Querpositionen des Adapters mit jeweils einer der mehreren Markierungen fluchtet und so die jeweilige Querposition anzeigt.In advantageous embodiments, the front or rear frame part has several markings arranged next to one another in the transverse displacement direction for each of the two front or rear adapters and the adapters each have a pointer which is aligned with one of the several markings in the several transverse positions of the adapter and so the shows the respective transverse position.

Vorzugsweise weisen die hinteren Adapter jeweils einen nach vorne gerichteten Vorsprung auf, der eine Öffnung des hinteren Rahmenteils durchgreift und so ein Abheben des hinteren Adapters vom hinteren Rahmenteil verhindert.The rear adapters preferably each have a forward-facing projection which passes through an opening in the rear frame part and thus prevents the rear adapter from being lifted off the rear frame part.

Besonders vorteilhaft sind zumindest das vordere Rahmenteil und/oder das hintere Rahmenteil ein Profilteil mit einem insbesondere horizontalen Bodenschenkel und mit einem sich daran außen anschließenden, insbesondere vertikalen Außenschenkel.Particularly advantageously, at least the front frame part and/or the rear frame part are a profile part with a particularly horizontal bottom leg and with a particularly vertical outer leg adjoining it on the outside.

Vorzugsweise ist an den beiden Paaren von vorderen und hinteren Adaptern jeweils eine Auszugsführung befestigt.Preferably, a pull-out guide is attached to each pair of front and rear adapters.

Vorteilhaft können zwei Schutzelemente jeweils auf einer Rahmenseite in Längsrichtung des Schubladenrahmens verlaufen, die an dem vorderen und dem hinteren Adapter oder aber am Schubladenrahmen befestigt sind. Im ersteren Fall sind die beiden Schutzelemente zusammen mit den Adaptern querverschiebbar, im letzteren Fall hingegen ortsfest angeordnet. Die Schutzelemente stellen sicher, dass während der Montage der Schubladenrahmen durchgängig nicht an den Auszugsführungen schleifen und verkratzen kann.Advantageously, two protective elements can each run on one side of the frame in the longitudinal direction of the drawer frame, which are attached to the front and rear adapters or to the drawer frame. In the former case, the two protective elements can be moved transversely together with the adapters, whereas in the latter case they are arranged in a stationary manner. The protective elements ensure that the drawer frame cannot rub or scratch the drawer guides during assembly.

Weitere Vorteile der Erfindung ergeben sich aus der Beschreibung, den Ansprüchen und der Zeichnung. Ebenso können die vorstehenden genannten und die noch weiter aufgeführten Merkmale je für sich oder zu mehreren in beliebigen Kombinationen Verwendung finden. Die gezeigten und beschriebenen Ausführungsformen sind nicht als abschließende Aufzählung zu verstehen, sondern haben vielmehr beispielhaften Charakter für die Schilderung der Erfindung.Further advantages of the invention result from the description, the claims and the drawing. Likewise, the features mentioned above and those listed further can be used individually or in combination in any combination. The embodiments shown and described are not to be understood as an exhaustive list, but rather have an exemplary character for describing the invention.

Es zeigen:

Fig. 1
einen erfindungsgemäßen Schubladenrahmen mit zwei querverschiebbaren vorderen und zwei querverschiebbaren hinteren Adaptern zur Befestigung an zwei beidseitigen Schubladen-Auszugsführungen in einer Ansicht von unten;
Fig. 2
einen Längsschnitt des erfindungsgemäßen Schubladenrahmens;
Fign. 3a, 3b
eine perspektivische Ansicht eines der beiden vorderen Adapter (Fig. 3a) und eines der beiden hinteren Adapter (Fig. 3b);
Fign. 4a-4c
eine Detailansicht einer Rahmenecke des erfindungsgemäßen Schubladenrahmens gemäß IV in Fig. 1 in einer perspektivischen Ansicht (Fig. 4a) auf die Rahmenunterseite sowie in einer teilgeschnittenen und in einer perspektivischen Ansicht (Fign. 4b, 4c) auf die Rahmenoberseite;
Fign. 5a-5c
die in Fig. 4 gezeigte Rahmenecke in drei unterschiedlichen Querpositionen des querverschiebbaren vorderen Adapters jeweils mit einem vergrößerten Detailausschnitt, der die Befestigung des vorderen Adapters am Schubladenrahmen zeigt;
Fig. 6
eine alternative Variante zum Querverschieben und Befestigen der Adapter am Schubladenrahmen, hier exemplarisch der hinteren Adapter, mittels eines Exzenters in einer Detailansicht entsprechend Fig. 4c;
Fign. 7a, 7b
den in Fig. 6 gezeigten Exzenter in einer perspektivischen Ansicht von oben (Fig. 7a) und von unten (Fig. 7b);
Fig. 8
eine weitere alternative Variante zum Querverschieben und Befestigen der Adapter am Schubladenrahmen, hier exemplarisch der hinteren Adapter, mittels einer seitlichen Stellschraube;
Fig. 9
eine zweite Ausführungsform des erfindungsgemäßen Schubladenrahmens;
Fig. 10
eine perspektivische Ansicht eines der beiden vorderen Adapter des Schubladenrahmens von Fig. 9;
Fig. 11
die rechte Rahmenseite des in Fig. 1 gezeigten Schubladenrahmens mit einem zusätzlichen Schutzelement; und
Fig. 12
einen Querschnitt des Schubladenrahmens von Fig. 11.
Show it:
Fig. 1
a drawer frame according to the invention with two transversely displaceable front and two transversely displaceable rear adapters for attachment to two drawer pullout guides on both sides in a view from below;
Fig. 2
a longitudinal section of the drawer frame according to the invention;
Figs. 3a, 3b
a perspective view of one of the two front adapters ( Fig. 3a ) and one of the two rear adapters ( Fig. 3b );
Figs. 4a-4c
a detailed view of a frame corner of the drawer frame according to the invention according to IV in Fig. 1 in a perspective Opinion ( Fig. 4a ) on the underside of the frame as well as in a partially cut and in a perspective view ( Figs. 4b, 4c ) on the top of the frame;
Figs. 5a-5c
in the Fig. 4 shown frame corner in three different transverse positions of the transversely movable front adapter, each with an enlarged detail showing the attachment of the front adapter to the drawer frame;
Fig. 6
An alternative variant for transversely moving and attaching the adapters to the drawer frame, here as an example the rear adapter, using an eccentric in a detailed view Fig. 4c ;
Figs. 7a, 7b
the in Fig. 6 eccentric shown in a perspective view from above ( Fig. 7a ) and from below ( Fig. 7b );
Fig. 8
another alternative variant for transversely moving and attaching the adapters to the drawer frame, here as an example the rear adapter, using a side adjusting screw;
Fig. 9
a second embodiment of the drawer frame according to the invention;
Fig. 10
a perspective view of one of the two front adapters of the drawer frame from Fig. 9 ;
Fig. 11
the right frame side of the in Fig. 1 drawer frame shown with an additional protective element; and
Fig. 12
a cross section of the drawer frame from Fig. 11 .

Der in Fig. 1 gezeigte Schubladenrahmen 1 wird an zwei beidseitig vorgesehenen Auszugsführungen 2a, 2b befestigt und weist ein in Auszugsrichtung 3 der Auszugsführungen 2a, 2b vorderes Rahmenteil 4, ein hinteres Rahmenteil 5 und zwei seitliche Rahmenteile 6a, 6b auf, die zu einem in sich geschlossenen Rahmen verbunden sind. Die strichpunktierte Rahmenlängsmittelachse ist mit 7 bezeichnet.The in Fig. 1 The drawer frame 1 shown is attached to two pull-out guides 2a , 2b provided on both sides and has a front frame part 4 in the pull-out direction 3 of the pull-out guides 2a, 2b, a rear frame part 5 and two side frame parts 6a , 6b , which are connected to form a self-contained frame . The dash-dotted frame longitudinal center axis is designated 7 .

Wie in Fig. 2 gezeigt, weisen das vordere und das hintere Rahmenteil 4, 5 jeweils einen (horizontalen) Bodenschenkel 8, auf welchem eine Bodenplatte (nicht gezeigt) aufgelegt und befestigt werden kann, und einen sich außen an den Bodenschenkel 8 anschließenden (vertikalen) Außenschenkel 9 auf, welcher rechtwinklig zum Bodenschenkel 8 ausgerichtet ist. Der Außenschenkel 9 weist einen sich oberhalb des Bodenschenkels 8 erstreckenden oberen Schenkelabschnitt 91 und einen sich unterhalb des Bodenschenkels 8 erstreckenden unteren Schenkelabschnitt 92 auf. Der Bodenschenkel 8 kann wie gezeigt Z-förmig abgekantet sein, um einen an den Außenschenkel 9 angrenzenden, höheren horizontalen, äußeren Schenkelabschnitt 81 und einen tieferen horizontalen, inneren Schenkelabschnitt 82 auszubilden.As in Fig. 2 shown, the front and rear frame parts 4, 5 each have a (horizontal) floor leg 8 , on which a floor plate (not shown) can be placed and fastened, and a (vertical) outer leg 9 adjoining the bottom leg 8 on the outside, which is aligned at right angles to the bottom leg 8. The outer leg 9 has an upper leg section 9 1 extending above the bottom leg 8 and a lower leg section 9 2 extending below the bottom leg 8. The bottom leg 8 can be folded in a Z shape, as shown, in order to form a higher horizontal, outer leg section 8 1 adjacent to the outer leg 9 and a deeper horizontal, inner leg section 8 2 .

Die beiden seitlichen Rahmenteile 6a, 6b können den gleichen Profilquerschnitt wie das vordere und das hintere Rahmenteil 4, 5 aufweisen, so dass in diesem Fall der Schubladenrahmen 1 einen ringsum umlaufenden, horizontalen Bodenschenkel 8 mit zwei Schenkelabschnitten 81, 82 und einen ringsum umlaufenden, vertikalen Außenschenkel 9 mit zwei Schenkelabschnitten 91, 92 aufweist.The two side frame parts 6a, 6b can have the same profile cross section as the front and rear frame parts 4, 5, so that in this case the drawer frame 1 has an all-round, horizontal base leg 8 with two leg sections 8 1 , 8 2 and one all-round , vertical outer leg 9 with two leg sections 9 1 , 9 2 .

Am vorderen Rahmenteil 4 sind zwei vordere Adapter 10a, 10b quer zur Rahmenlängsachse 7 verschiebbar geführt, die entlang ihrer Querverschieberichtung 11 in einer von mehreren Querpositionen, welche unterschiedlich weit von der Rahmenlängsmittelachse 7 beabstandet sind, befestigt werden können. Am hinteren Rahmenteil 5 sind zwei hintere Adapter 12a, 12b quer zur Rahmenlängsachse 7 verschiebbar geführt, die entlang ihrer Querverschieberichtung 11 in einer von mehreren Querpositionen, welche unterschiedlich weit von der Rahmenlängsmittelachse 7 beabstandet sind, befestigt werden können. Die eine, in Fig. 1 linke Auszugsführung 2a ist an dem linken Adapterpaar, also an den linken, vorderen und hinteren Adaptern 10a, 12a, befestigt und die andere, in Fig. 1 rechte Auszugsführung 2b ist an dem rechten Adapterpaar, also an den rechten, vorderen und hinteren Adaptern 10b, 12b, befestigt. Über die jeweilige Querposition der rechten und linken Adapterpaare 10a, 12a und 10b/12b kann die Einbaubreite B der beiden Auszugsführungen 2a, 2b variiert werden. Die Adapter 10a, 10b und 12a, 12b ermöglichen so einen Ausgleich des Einsprungsmaßes, welches bei unterschiedlichen Seitenwandstärken von Korpussen entsteht. Somit kann der gleiche Schubladenrahmen 1 für unterschiedliche Seitenwanddicken bzw. für unterschiedliche Einbaubreiten B verwendet werden.On the front frame part 4, two front adapters 10a , 10b are guided so as to be displaceable transversely to the frame's longitudinal axis 7, which can be fastened along their transverse displacement direction 11 in one of several transverse positions, which are spaced at different distances from the frame's longitudinal center axis 7. On the rear frame part 5, two rear adapters 12a , 12b are guided so as to be displaceable transversely to the frame's longitudinal axis 7, which can be fastened along their transverse displacement direction 11 in one of several transverse positions, which are spaced at different distances from the frame's longitudinal center axis 7. The one in Fig. 1 left drawer guide 2a is attached to the left pair of adapters, i.e. to the left, front and rear adapters 10a, 12a, and the other, in Fig. 1 Right pull-out guide 2b is attached to the right pair of adapters, i.e. to the right, front and rear adapters 10b, 12b. The installation width B of the two pull-out guides 2a, 2b can be varied via the respective transverse position of the right and left adapter pairs 10a, 12a and 10b/12b. The adapters 10a, 10b and 12a, 12b thus enable compensation of the recess dimension that arises with different side wall thicknesses of carcasses. The same drawer frame 1 can therefore be used for different side wall thicknesses or for different installation widths B.

Wie in Fig. 3a am Beispiel des linken vorderen Adapters 10a gezeigt ist, weisen die vorderen Adapter jeweils eine vordere Befestigungsschnittstelle 13 zur Befestigung der Auszugsführungen 2a, 2b auf. Wie in Fig. 3b am Beispiel des rechten hinteren Adapters 12b gezeigt ist, weisen die hinteren Adapter jeweils eine hintere Befestigungsschnittstelle 14 zur Befestigung der Auszugsführungen 2a, 2b auf.As in Fig. 3a shown using the example of the left front adapter 10a, the front adapters each have a front fastening interface 13 for fastening the pull-out guides 2a, 2b. As in Fig. 3b shown using the example of the right rear adapter 12b, the rear adapters each have a rear fastening interface 14 for fastening the pull-out guides 2a, 2b.

Die Auszugsführungen 2a, 2b umfassen jeweils eine Korpusschiene 15 zur Befestigung an einer Korpusseitenwand und eine an der Korpusschiene 15 oder einer Mittelschiene in Auszugsrichtung 3 verschiebbar geführte Schubladenschiene 16, an welcher der Schubladenrahmen 1 befestigt ist. An der vorderen Befestigungsschnittstelle 13 ist ein Zwischenelement 17 befestigt, an dem das vordere Ende der Schubladenschiene 16 mittels eines Verriegelungselements 18 lösbar befestigt ist. Alternativ kann das vordere Ende der Schubladenschiene 16 aber auch ohne ein Zwischenelement direkt an der vorderen Befestigungsschnittstelle 13 befestigt sein.The pull-out guides 2a, 2b each include a body rail 15 for fastening to a body side wall and a drawer rail 16 which is slidably guided on the body rail 15 or a middle rail in the pull-out direction 3 and to which the drawer frame 1 is attached. An intermediate element 17 is attached to the front attachment interface 13, to which the front end of the drawer rail 16 is releasably attached by means of a locking element 18 . Alternatively, the front end of the drawer rail 16 can also be attached directly to the front fastening interface 13 without an intermediate element.

Die vordere Befestigungsschnittstelle ist bevorzugt als eine bevorzugt vertikale Anlagefläche 13 mit mehreren Löchern 19 ausgebildet, um daran Zwischenelemente 18 mit unterschiedlichen Lochbildern, z.B. von verschiedenen Herstellern, befestigen zu können. Um die vorderen Adapter in den mehreren Querpositionen am Schubladenrahmen 1 befestigen zu können, weisen die vorderen Adapter 10a, 10b jeweils mehrere in Querverschieberichtung 11 nebeneinander angeordnete Löcher auf, nämlich ein einzelnes Adapterloch 20 und eine Gruppe von mehreren, hier drei Adapterlöchern 21.The front fastening interface is preferably designed as a preferably vertical contact surface 13 with a plurality of holes 19 in order to be able to fasten intermediate elements 18 with different hole patterns, for example from different manufacturers. In order to be able to attach the front adapters to the drawer frame 1 in the several transverse positions, the front adapters 10a, 10b each have several holes arranged next to one another in the transverse displacement direction 11, namely a single adapter hole 20 and a group of several, here three, adapter holes 21 .

Wie in Fign. 1 und 3a weiter gezeigt, weisen die vorderen Adapter 10a, 10b optional jeweils einen rechtwinklig abgewinkelten, bogenförmigen, vorderen Federarm 22 auf, dessen freies Armende 23 in Richtung nach hinten gerichtet ist. Der vordere Federarm 22 erstreckt sich innenseitig vor dem unteren Schenkelabschnitt 92 des jeweiligen seitlichen Rahmenteils 6a, 6b und ist am seitlichen Rahmenteil 6a, 6b befestigt. Dazu weist das freie Armende 23 bevorzugt einen Zapfen 24 auf, der in einem Schlüsselloch 25 (Fign. 4a, 4c) des äußeren Schenkelabschnitts 81 der seitlichen Rahmenteile 6a, 6b befestigt ist.As in Figs. 1 and 3a shown further, the front adapters 10a, 10b optionally each have a right-angled, arcuate, front spring arm 22 , the free arm end 23 of which is directed towards the rear. The front spring arm 22 extends on the inside in front of the lower leg section 9 2 of the respective side frame part 6a, 6b and is attached to the side frame part 6a, 6b. For this purpose, the free arm end 23 preferably has a pin 24 which is in a keyhole 25 ( Figs. 4a, 4c ) of the outer leg section 8 1 of the side frame parts 6a, 6b is attached.

Wie in Fig. 3b gezeigt, ist die hintere Befestigungsschnittstelle bevorzugt als eine nach hinten offene Aussparung 14 ausgebildet, um darin eine am hinteren Ende der Schubladenschiene 16 vorhandene, nach vorne gerichtete Lasche einstecken zu können. Um die hinteren Adapter 12a, 12b in den mehreren Querpositionen am Schubladenrahmen 1 befestigen zu können, weisen die hinteren Adapter jeweils mehrere in Querverschieberichtung 11 nebeneinander angeordnete Adapterlöcher auf, nämlich eine Gruppe von hier drei Adapterlöchern 26. Außerdem weisen die hinteren Adapter 12a, 12b jeweils einen nach vorne gerichteten Vorsprung 27 auf, der im Einbauzustand eine Öffnung im Bodenschenkel 8 durchgreift und so ein Abheben des hinteren Adapters verhindert.As in Fig. 3b shown, the rear fastening interface is preferably designed as a recess 14 that is open to the rear in order to be able to insert a forward-facing tab present at the rear end of the drawer rail 16 into it. In order to be able to attach the rear adapters 12a, 12b to the drawer frame 1 in the several transverse positions, the rear adapters each have several adapter holes arranged next to one another in the transverse displacement direction 11, namely a group of three adapter holes 26 here. In addition, the rear adapters 12a, 12b each have a forward-facing projection 27 , which, when installed, passes through an opening in the base leg 8 and thus prevents the rear adapter from being lifted.

Wie in Fign. 1 und 3b weiter gezeigt, weisen die hinteren Adapter 12a, 12b optional jeweils einen rechtwinklig abgewinkelten, bogenförmigen, hinteren Federarm 28 auf, dessen freies Armende 29 in Richtung nach vorne gerichtet ist. Der hintere Federarm 28 erstreckt sich innenseitig vor dem unteren Schenkelabschnitt 92 des jeweiligen seitlichen Rahmenteils 6a, 6b und ist am seitlichen Rahmenteil 6a, 6b befestigt. Dazu weist das freie Armende 29 bevorzugt einen Zapfen 30 auf, der in einem Schlüsselloch 31 des äußeren Schenkelabschnitts 81 der seitlichen Rahmenteile 6a, 6b befestigt ist.As in Figs. 1 and 3b shown further, the rear adapters 12a, 12b optionally each have a right-angled, arcuate, rear spring arm 28 , the free arm end 29 of which is directed towards the front. The rear spring arm 28 extends on the inside in front of the lower leg section 9 2 of the respective side frame part 6a, 6b and is attached to the side frame part 6a, 6b. For this purpose, the free arm end 29 preferably has a pin 30 which is fastened in a keyhole 31 of the outer leg section 81 of the side frame parts 6a, 6b.

Wie in Fign. 4a-4c am Beispiel des linken vorderen Adapters 10a gezeigt, können die vorderen Adapter 10a, 10b in einer unterseitigen Führungsnut des vorderen Rahmenteils 4, deren Nutgrund durch den äußeren Schenkelabschnitt 81 gebildet ist, in Querrichtung 11 verschiebbar geführt sein. Wie in Fig. 4c gezeigt, ist der vordere Adapter 10a in der gewünschten Querposition mittels zweier Befestigungselemente, hier in Form von Schrauben 32a, 32b, befestigt. Die eine Schraube 32a durchgreift ein querverlaufendes Rahmenlangloch 33 im äußeren Schenkelabschnitt 81 des vorderen Rahmenteils 4 und ist in das einzelne Adapterloch 20 des vorderen Adapters 10a geschraubt. Die andere Schraube 32b greift durch eines von mehreren in Querverschieberichtung 11 äquidistant nebeneinander angeordneten Rahmenlöchern 34 im äußeren Schenkelabschnitt 81 hindurch und ist in eines der mehreren Adapterlöcher 21 des vorderen Adapters 10a geschraubt. Die Adapterlöcher 21 im vorderen Adapter 10a weisen jeweils unterschiedliche Abstände auf.As in Figs. 4a-4c shown using the example of the left front adapter 10a, the front adapters 10a, 10b can be guided displaceably in the transverse direction 11 in a guide groove on the underside of the front frame part 4, the groove base of which is formed by the outer leg section 81 . As in Fig. 4c shown, the front adapter 10a is fastened in the desired transverse position by means of two fastening elements, here in the form of screws 32a , 32b . One screw 32a passes through a transverse elongated frame hole 33 in the outer leg section 81 of the front frame part 4 and is screwed into the individual adapter hole 20 of the front adapter 10a. The other screw 32b reaches through one of several frame holes 34 arranged equidistantly next to one another in the transverse displacement direction 11 in the outer leg section 81 and is screwed into one of the plurality of adapter holes 21 of the front adapter 10a. The adapter holes 21 in the front adapter 10a each have different distances.

Analog sind die hinteren Adapter 12a, 12b in einer unterseitigen Führungsnut des hinteren Rahmenteils 5, deren Nutgrund durch den äußeren Schenkelabschnitt 81 gebildet ist, in Querverschieberichtung 11 verschiebbar geführt. Der hintere Adapter 12a, 12b ist in der gewünschten Querposition mittels eines Befestigungselements befestigt, hier in Form einer Schraube (nicht gezeigt), die eines von mehreren in Querverschieberichtung 11 äquidistant nebeneinander angeordnete Rahmenlöchern (nicht gezeigt) im äußeren Schenkelabschnitt 81 des hinteren Rahmenteils 5 durchgreift und in eines der mehreren Adapterlöcher 26 des hinteren Adapters 12a, 12b geschraubt ist. Die Adapterlöcher 26 im hinteren Adapter 12a, 12b weisen jeweils unterschiedliche Abstände auf.Analogously, the rear adapters 12a, 12b are guided displaceably in the transverse displacement direction 11 in a guide groove on the underside of the rear frame part 5, the groove base of which is formed by the outer leg section 81 . The rear adapter 12a, 12b is fastened in the desired transverse position by means of a fastening element, here in the form of a screw (not shown), which has one of several frame holes (not shown) arranged equidistantly next to one another in the transverse displacement direction 11 in the outer leg section 81 of the rear frame part 5 passes through and is screwed into one of the several adapter holes 26 of the rear adapter 12a, 12b. The adapter holes 26 in the rear adapter 12a, 12b each have different distances.

Aufgrund der unterschiedlichen Teilung der Adapterlöcher 21, 26 und der Rahmenlöcher 34 kann die Querposition der Auszugführungen 2a, 2b zum Schubladenrahmen 1, und damit die Einbaubreite B, variiert werden. Durch Verschieben der vorderen und hinteren Adapter in Querverschieberichtung 11 ergibt sich, z.B. im Abstand von 2 mm und von 1 mm, jeweils eine neue Kombination von deckungsgleichen Rahmen- und Adapterlöchern, in welche die Schrauben eingeschraubt werden. Dies entspricht Seitenwänden mit 16, 18 und 19 mm Wandstärke. Die vorderen und hinteren Federarme 22, 28 wären in der Querverschieberichtung 11 ausreichend elastisch, um trotz ihres fixierten freien Armendes 23, 29 eine Querverschiebung der Adapter zuzulassen.Due to the different pitch of the adapter holes 21, 26 and the frame holes 34, the transverse position of the pull-out guides 2a, 2b to the drawer frame 1, and thus the installation width B, can be varied. By moving the front and rear adapters in the transverse displacement direction 11, for example at a distance of 2 mm and 1 mm, there is a new combination of congruent frame and adapter holes into which the screws are screwed. This corresponds to side walls with 16, 18 and 19 mm wall thickness. The front and rear spring arms 22, 28 would be sufficiently elastic in the transverse displacement direction 11 to allow transverse displacement of the adapters despite their fixed free arm ends 23, 29.

Fign. 5a-5c zeigen den linken vorderen Adapter 10a in seinen drei möglichen Querpositionen, in denen jeweils ein anderes Paar von Adapter- und Rahmenlöchern 21, 34 deckungsgleich sind. Der Adapter 10a befindet sich in Fig. 5a in seiner äußersten, in Fig. 5b in seiner mittleren und in Fig. 5c in seiner innersten Querposition. Figs. 5a-5c show the left front adapter 10a in its three possible transverse positions, in each of which a different pair of adapter and frame holes 21, 34 are congruent. The adapter 10a is located in Fig. 5a in its extreme, in Fig. 5b in its middle and in Fig. 5c in its innermost transverse position.

Die Montage der Auszugsführungen 2a, 2b und der beiden Adapterpaare 10a/12a, und 10b/12b ist wie folgt.The assembly of the pull-out guides 2a, 2b and the two adapter pairs 10a/12a and 10b/12b is as follows.

Die Korpusschienen 15 der Auszugsführungen 2a, 2b werden an zwei Korpusseitenwänden angeschraubt. Die Zwischenelemente 17 werden an die ebene Anlagefläche 13 der vorderen Adapter 10a, 10b angeschraubt. Die beiden Adapterpaare 10a/12a und 10b/12b werden durch Querverschieben auf die zwischen den Korpusseitenwänden vorhandene Einbaubreite B eingestellt und in dieser Querposition an den vorderen und hinteren Rahmenteilen 4, 5 mittels der Schrauben 32a, 32b befestigt. Der Schubladenrahmen 1 wird zwischen den beiden Auszugsführungen 2a, 2b entgegen der Auszugsrichtung 3 eingeführt, bis die jeweils am hinteren Ende der Schubladenschienen 16 befindlichen, nach hinten gerichteten Laschen in die Aussparungen 14 der hinteren Adapter 12a, 12b eingesteckt und die vorderen Enden der Schubladenschienen 16 an den Zwischenelementen 17 mittels der Verriegelungselemente 18 verriegelt sind. Der Schubladenrahmen 1 ist nun mit den Schubladenschienen 16 bewegungsgekoppelt. Beim Einführen des Schubladenkastens 1 stellen die an den Schubladenschienen 16 geführten, vorderen und hinteren Federarme 22, 28 ein verkantungsfreies Einführen des Schubladenrahmens 1 sicher.The body rails 15 of the pull-out guides 2a, 2b are screwed onto two body side walls. The intermediate elements 17 are screwed onto the flat contact surface 13 of the front adapters 10a, 10b. The two adapter pairs 10a/12a and 10b/12b are adjusted by transverse displacement to the installation width B between the body side walls and fastened in this transverse position to the front and rear frame parts 4, 5 by means of the screws 32a, 32b. The drawer frame 1 is inserted between the two pull-out guides 2a, 2b against the pull-out direction 3 until the rear-facing tabs located at the rear end of the drawer rails 16 are inserted into the recesses 14 of the rear adapters 12a, 12b and the front ends of the drawer rails 16 are locked on the intermediate elements 17 by means of the locking elements 18. The drawer frame 1 is now coupled to the drawer rails 16 for movement. When inserting the drawer box 1, the front and rear spring arms 22, 28, which are guided on the drawer rails 16, ensure that the drawer frame 1 is inserted without tilting.

Statt wie beschrieben in einer Führungsnut können die Adapter alternativ auch an einer Querfläche oder- kante querschiebbar geführt sein, oder die Adapter werden ganz ohne Führung in der gewünschten Querposition angesetzt und am jeweiligen Rahmenteil 4, 5 befestigt.Instead of being guided in a guide groove as described, the adapters can alternatively be guided in a transverse manner on a transverse surface or edge, or the adapters can be placed in the desired transverse position without any guidance and attached to the respective frame part 4, 5.

Fig. 6 zeigt eine alternative Variante zum Querverschieben und Befestigen der Adapter, hier exemplarisch am Beispiel des rechten hinteren Adapters 12b, mittels eines Exzenters 35. Der Exzenter 35 ist im äußeren Schenkelabschnitt 81 des hinteren Rahmenteils 5 drehbar gelagert und weist, wie in den Fign. 7a, 7b gezeigt, oberseitig z.B. einen Innensechskant 36 und unterseitig eine bzgl. der Exzenterdrehachse exzentrische, hier spiralförmige Kulissenführung 37 auf, in die ein Stift 38 des hinteren Adapters 12b eingreift. Eine Drehung des Exzenters 35 bewirkt somit eine Querbewegung des hinteren Adapters 12b in der Querverschieberichtung 11. Der Vorsprung 27 des hinteren Adapters 12b durchgreift eine vertikale Öffnung 39 im Bodenschenkel 8 und verhindert so ein Abheben des hinteren Adapters 12b vom äußeren Schenkelabschnitt 81. Fig. 6 shows an alternative variant for transverse displacement and fastening of the adapters, here using the example of the right rear adapter 12b, by means of an eccentric 35 . The eccentric 35 is rotatably mounted in the outer leg section 8 1 of the rear frame part 5 and, as shown in the Figs. 7a, 7b shown, on the top side, for example, a hexagon socket 36 and on the underside a link guide 37 which is eccentric with respect to the eccentric axis of rotation, here spiral-shaped, into which a pin 38 of the rear adapter 12b engages. A rotation of the eccentric 35 thus causes a transverse movement of the rear adapter 12b in the transverse displacement direction 11. The projection 27 of the rear adapter 12b passes through a vertical opening 39 in the bottom leg 8 and thus prevents the rear adapter 12b from being lifted off from the outer leg section 8 1 .

Fig. 8 zeigt eine weitere alternative Variante zum Querverschieben und Befestigen der Adapter, hier exemplarisch am Beispiel des rechten hinteren Adapters 12b, mittels einer seitlichen Stellschraube 40. Die Stellschraube 40 ist in einer Adapterseitenwand 41 frei drehbar, aber axial unverschiebbar gelagert und in ein sich in Querverschieberichtung 11 erstreckendes Gewinde des hinteren Rahmenteils 5 geschraubt. Eine Drehung der Stellschraube 40 bewirkt somit eine Querbewegung des hinteren Adapters 12b in der Querverschieberichtung 11. Wie in Fig. 8 weiter gezeigt, kann der äußere Bodenschenkel 82 mehrere in Querverschieberrichtung 11 nebeneinander angeordnete Rastmulden oder -nasen 42 aufweisen, mit denen eine unterseitige Rastnase oder -mulde des Vorsprungs 27 in den mehreren Querpositionen des hinteren Adapters jeweils verrastet ist. Statt Rastmulden oder -nasen 41 kann der äußere Bodenschenkel 82 alternativ auch mehrere Markierungen 42 und der Vorsprung 27 einen mit den Markierungen 42 zusammenwirkenden Zeiger (z.B. in Form einer Spitze) aufweisen, der in den mehreren Querpositionen des hinteren Adapters mit jeweils einer der Markierungen 42 fluchtet, um die mehreren Querpositionen des hinteren Adapters optisch anzuzeigen. Fig. 8 shows a further alternative variant for transverse displacement and fastening of the adapters, here using the example of the right rear adapter 12b, by means of a side adjusting screw 40 . The adjusting screw 40 is freely rotatable but axially immovable in an adapter side wall 41 and is screwed into a thread of the rear frame part 5 which extends in the transverse displacement direction 11. A rotation of the adjusting screw 40 thus causes a transverse movement of the rear adapter 12b in the transverse displacement direction 11. As in Fig. 8 shown further, the outer bottom leg 8 2 can have a plurality of locking troughs or lugs 42 arranged next to one another in the transverse displacement direction 11, with which a locking lug or trough on the underside of the projection 27 is locked in the several transverse positions of the rear adapter. Instead of locking troughs or lugs 41, the outer bottom leg 82 can alternatively also have several markings 42 and the projection 27 can have a pointer (for example in the form of a tip) which interacts with the markings 42 and which is in the several transverse positions of the rear adapter with one of the markings in each case 42 is aligned to visually indicate the multiple transverse positions of the rear adapter.

Vom Schubladenrahmen der Fig. 1 unterscheidet sich der in Fig. 9 gezeigte Schubladenrahmen 1 lediglich dadurch, dass hier die vorderen Adapter 10a, 10b keine Zwischen- und Verriegelungselemente, sondern, wie in Fig. 10 am Beispiel des linken vorderen Adapters 10a gezeigt, am vorderen Federarm 22 ein vertikal ausgerichtetes Adapterloch 43 aufweisen. Die Schubladenschienen 16 haben an ihren vorderen Enden einen vertikalen Zapfen (nicht gezeigt), der in das Adapterloch 43 eingreift, um den Schubladenrahmen 1 mit der Schubladenschiene 16 bewegungszukoppeln. Bei der Montage wird der vorne angehobene Schubladenrahmen 1 zwischen den beiden Auszugsführungen 2a, 2b entgegen der Auszugsrichtung 3 eingeführt, bis die jeweils am hinteren Ende der Schubladenschienen 16 befindlichen, nach hinten gerichteten Laschen in die Aussparungen 14 der hinteren Adapter 12a, 12b eingesteckt sind. Dann wird der Schubladenrahmen 1 abgesenkt, wodurch die Zapfen in die Adapterlöcher 43 eingreifen.From the drawer frame of the Fig. 1 differs from the in Fig. 9 Drawer frame 1 shown only in that the front adapters 10a, 10b are not intermediate and locking elements, but, as in Fig. 10 shown using the example of the left front adapter 10a, have a vertically oriented adapter hole 43 on the front spring arm 22. The drawer rails 16 have at their front ends a vertical pin (not shown) which engages the adapter hole 43 to motionally couple the drawer frame 1 to the drawer rail 16. During assembly, the drawer frame 1 raised at the front is inserted between the two pull-out guides 2a, 2b against the pull-out direction 3 until the rear-facing tabs located at the rear end of the drawer rails 16 are inserted into the recesses 14 of the rear adapters 12a, 12b. Then the drawer frame 1 is lowered, whereby the pins engage in the adapter holes 43.

Fig. 11 zeigt die rechte Rahmenseite des in Fig. 1 gezeigten Schubladenrahmens 1 mit einem zusätzlichen rechten Schutzelement 44, das an den rechten, vorderen und hinteren Adaptern 10b, 12b, z.B. an deren Federarmen 22, 28, befestigt, insbesondere verrastet ist. Das Schutzelement 44 kann als U-förmige Profilleiste ausgebildet sein, die die Federarme 22, 28 an drei Seiten umgreift ( Fig. 12 ). Statt an den Federarmen 22, 28 kann das Schutzelement 44 alternativ auch an nicht federnden Teilen der vorderen und hinteren Adapter 10b, 12b befestigt, insbesondere verrastet sein. Analog ist auf der linken Rahmenseite ein linkes Schutzelement an den linken, vorderen und hinteren Adaptern 10a, 12a, z.B. an deren Federarmen 22, 28, befestigt, insbesondere verrastet. Die beiden Schutzelemente 44 werden zusammen mit den Adaptern querverschoben und stellen sicher, dass während der Montage der Schubladenrahmen 1 durchgängig nicht an den Auszugsführungen 2a, 2b schleifen und verkratzen kann. Statt an den querverschiebbaren Adaptern können die beiden Schutzelemente 44 alternativ auch ortsfest am Schubladenrahmen 1 befestigt sein. Fig. 11 shows the right frame side of the in Fig. 1 shown drawer frame 1 with an additional right protective element 44 , which is on the right, front and rear adapters 10b, 12b, for example on their spring arms 22, 28, is attached, in particular locked. The protective element 44 can be designed as a U-shaped profile strip which surrounds the spring arms 22, 28 on three sides ( Fig. 12 ). Instead of being attached to the spring arms 22, 28, the protective element 44 can alternatively also be attached, in particular locked, to non-resilient parts of the front and rear adapters 10b, 12b. Analogously, on the left side of the frame, a left protective element is attached, in particular locked, to the left, front and rear adapters 10a, 12a, for example on their spring arms 22, 28. The two protective elements 44 are moved transversely together with the adapters and ensure that the drawer frame 1 cannot rub or scratch the pull-out guides 2a, 2b during assembly. Instead of being attached to the transversely displaceable adapters, the two protective elements 44 can alternatively also be fixed in place on the drawer frame 1.

Claims (15)

  1. Drawer frame (1) for attachment to two pull-out guides (2a, 2b) provided on both sides, comprising a front frame part (4), a rear frame part (5), two lateral frame parts (6a, 6b) which define a longitudinal center axis (7) of the frame, and also comprising
    - two front adapters (10a, 10b), which can be fastened to the front frame part (4) in different transverse positions in each case, which are spaced at different distances from the longitudinal center axis (7) of the frame, and
    - two rear adapters (12a, 12b), which can be fastened to the rear frame part (5) in different transverse positions in each case, which are spaced at different distances from the longitudinal axis (7) of the frame,
    characterized in
    that the pair of front and rear adapters (10a, 12a) located on one side of the frame each have a fastening interface (13, 14) for fastening to one pull-out guide (2a) and the pair of front and rear adapters (10b, 12b) located on the other side of the frame each have a fastening interface (13, 14) for fastening to the other pull-out guide (2b).
  2. Drawer frame according to claim 1, characterized in that the two front adapters (10a, 10b) are guided on the front frame part (4) so as to be transversely displaceable and can be fixed to the front frame part (4) along their transverse displacement direction (11) in the different transverse positions, in particular in each case by means of at least one fastening element (32a, 32b), and/or in that the two rear adapters (12a, 12b) are guided on the rear frame part (5) so as to be transversely displaceable and can be fixed to the rear frame part (5) along their transverse displacement direction (11) in the different transverse positions, in particular in each case by means of at least one fastening element.
  3. Drawer frame according to claim 2, characterized in that the front frame part (4) has a transversely extending guide edge or surface, in particular a guide groove, on which the two front adapters (10a, 10b) are guided in a transversely displaceable manner, and/or in that the rear frame part (5) has a transversely extending guide edge or surface, in particular a guide groove, on which the two rear adapters (12a, 12b) are guided in a transversely displaceable manner.
  4. Drawer frame according to one of the preceding claims, characterized in that the fastening interface (13) of the front adapters (10a, 10b) is formed as a contact surface (13) with a plurality of holes (19), to which an intermediate element (17) for fastening to a front end of a drawer rail (16) of the pull-out guide (2a, 2b) can be fastened.
  5. Drawer frame according to one of the preceding claims, characterized in that the fastening interface (14) of the rear adapters (12a, 12b) is formed as a rearwardly open recess into which a rear end of a drawer rail (16) of the pull-out guide (2a, 2b) can be inserted.
  6. Drawer frame according to one of the preceding claims, characterized in that the front adapters (10a, 10b) each have a front spring arm (22), the free arm end (23) of which is directed in a rearward direction and in particular is attached to the lateral frame part (6a, 6b), and/or in that the rear adapters (12a, 12b) each have a rear spring arm (28), the free end (29) of which is directed in a forward direction and in particular is attached to the lateral frame part (6a, 6b).
  7. Drawer frame according to one of the preceding claims, characterized in that the front adapters (10a, 10b), in particular the front spring arms (22), have a vertically aligned adapter hole (43) into which a vertical pin at a front end of a drawer rail (16) of the pull-out guide (2a, 2b) can engage.
  8. Drawer frame according to one of the preceding claims, characterized in that the front adapters (10a, 10b) each have a plurality of adapter holes (21) arranged next to one another in the transverse displacement direction (11) and the front frame part (4) has a plurality of frame holes (34) arranged next to one another in the transverse displacement direction (11) for each of the two front adapters (10a, 10b), wherein in the plurality of transverse positions of the front adapters (10a, 10b), different pairs of adapter holes and frame holes (21, 34) are congruent in each case, and/or in that the rear adapters (12a, 12b) each have a plurality of adapter holes arranged next to one another in the transverse displacement direction (11) and the rear frame part (5) has a plurality of frame holes arranged next to one another in the transverse displacement direction (11) for each of the two rear adapters (12a, 12b), wherein different pairs of adapter holes and frame holes are congruent in each case in the plurality of transverse positions of the rear adapters (12a, 12b).
  9. Drawer frame according to one of the preceding claims, characterized in that the front adapters (10a, 10b) each have an adapter hole (20) and the front frame part (4) has a transversely extending elongated frame hole (33) for each of the two front adapters (10a, 10b), wherein in the plurality of transverse positions of the front adapter (10a, 10b) the adapter hole (20) lies in each case within the elongated frame hole (33).
  10. Drawer frame according to one of the preceding claims, characterized in that an eccentric (35) with an eccentric guide slot (37) is rotatably mounted in the front frame part (4), into which a pin (38) of the front adapter (10a, 10b) engages, and/or in that an eccentric with an eccentric guide slot is rotatably mounted in the rear frame part (5), into which a pin of the rear adapter (12a, 12b) engages.
  11. Drawer frame according to one of the preceding claims, characterized in that in an adapter side wall (41) of the rear adapter (12a, 12b), an adjusting screw (41) is mounted so as to be freely rotatable but axially non-displaceable and is screwed into a thread of the rear frame part (5), which extends in the transverse displacement direction (11) and/or that in an adapter side wall of the front adapter (10a, 10b), an adjusting screw is mounted so as to be freely rotatable but axially non-displaceable and screwed into a thread of the front frame part (4), which extends in the transverse displacement direction (11).
  12. Drawer frame according to one of the preceding claims, characterized in that the rear frame part (5) for each of the two rear adapters (12a, 12b) has in each case a plurality of latching recesses or latching lugs (42) arranged next to one another in the transverse displacement direction (11) and the rear adapters (12a, 12b) each have a latching lug or recess, which is latched in the plurality of transverse positions of the rear adapter (12a, 12b) with one of the plurality of latching recesses or latching lugs (42) in each case, and/or in that the front frame part (4) for each of the two front adapters (10a, 10b) comprises in each case a plurality of latching recesses or lugs arranged next to one another in the transverse displacement direction (11) and the front adapters (10a, 10b) each comprise a latching lug or recess which is latched in the plurality of transverse positions of the front adapter (10a, 10b) with one of the plurality of latching recesses or latching lugs (42) in each case.
  13. Drawer frame according to one of the preceding claims, characterized in that the rear frame part (5) for each of the two rear adapters (12a, 12b) has in each case a plurality of markings (42) arranged next to one another in the transverse displacement direction (11) and the rear adapters (12a, 12b) each have a pointer which is aligned with one of the plurality of markings (42) in each case in the plurality of transverse positions of the rear adapter (12a, 12b), and/or in that the front frame part (4) for each of the two front adapters (10a, 10b) has in each case a plurality of markings arranged next to one another in the transverse displacement direction (11) and the front adapters (10a, 10b) each have a pointer which is aligned with one of the plurality of markings in each case in the plurality of transverse positions of the front adapter (10a, 10b).
  14. Drawer frame according to one of the preceding claims, characterized in that the rear adapters (12a, 12b) each have a forwardly directed projection (27) which extends through an opening (39) of the rear frame part (5).
  15. Drawer frame according to one of the preceding claims, characterized in that at least the front frame part (4) and/or the rear frame part (5) are a profiled part with a bottom leg (8) and with an outer leg (9) adjoining it on the outside.
EP22165081.5A 2021-06-29 2022-03-29 Drawer frame with adapters for different installation widths Active EP4111908B1 (en)

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Application Number Priority Date Filing Date Title
DE202021103472.6U DE202021103472U1 (en) 2021-06-29 2021-06-29 Drawer frame with adapters for different installation widths

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Publication Number Publication Date
EP4111908A1 EP4111908A1 (en) 2023-01-04
EP4111908B1 true EP4111908B1 (en) 2024-02-14

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EP (1) EP4111908B1 (en)
CN (1) CN115530557A (en)
DE (1) DE202021103472U1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080169737A1 (en) * 2007-01-16 2008-07-17 Min-Dy Shen Adjustable Pull-Out Frame Structure

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EP4111908A1 (en) 2023-01-04
CN115530557A (en) 2022-12-30

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