Arrangement system comprising body rail, drawer rail and side frame

By eliminating the container track in the configuration system, and directly using the groove-like contour portion of the metal plate profile of the side frame and the fixing device to fasten the container base plate, the problems of high material usage, high assembly cost and unstable force transmission in the prior art are solved, and a more efficient and economical configuration system design is achieved.

CN119584892AActive Publication Date: 2025-03-07JULIUS BLUM GMBH
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Patent Information

Application Number
CN202380055231.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2022-07-21
Filing Date
2023-07-06
Publication Date
2025-03-07
Estimated Expiration
2043-07-06

AI Technical Summary

Technical Problem

The existing configuration systems are relatively high in material usage and manufacturing and assembly costs, and the force transmission is unstable when bearing loads, resulting in bending of the side frame and easy bending of the container base plate.

Method used

By eliminating the container track, the groove-like contour of the metal plate profile of the side frame is directly used to accommodate the container base plate, and tightened by the fixing device to achieve direct force transmission between the side frame and the drawer track.

Benefits of technology

Reduces material usage and manufacturing assembly costs, improves the strength and stability of the configuration system, and avoids undesirable deformation of the side frames and container base plates.

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Abstract

Comprising at least one main body rail (23) having side slats (28) for connecting the at least one main body rail (23) to a furniture body, at least one, in particular rectangular parallelepiped-shaped drawer rail (6), and at least one side frame (1), the drawer rail has a further side strip (30) oriented substantially parallel to the side strip (28) in the use state (21) of the arrangement, the side frame being in the form of a container side wall, in particular in the form of a drawer side wall, the at least one side frame (1) is movably mounted relative to the at least one body rail (23) via the at least one drawer rail (6), and wherein the at least one side frame (1) is arranged directly between the side web (28) and the other side web (30) at least in some regions in a state in which the at least one side frame (1) is fixed to the at least one drawer rail (6). The sheet metal profile (2) of the side frame (1) comprises a groove-shaped contour (9) on a side surface (8) of the sheet metal profile, and the contour is used for accommodating a container bottom plate (7). And / or a side face (8) of a curved sheet metal profile (2) of the at least one side frame (1) facing the at least one drawer rail (6) in the use state (21) of the arrangement is arranged directly at least in some regions on the side strip (28) and the other side strip (30) in the state of the at least one side frame (1) fixed to the at least one drawer rail (6) and stirring.
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Description

Technical Field

[0001] The invention relates to an arrangement system comprising at least one carcass rail, at least one drawer rail and at least one side frame, the carcass rail having at least one fixing strip for connection to a furniture carcass, the side frame being in the form of a container side wall, in particular a drawer side wall, wherein the at least one side frame is supported movably relative to the at least one carcass rail via the at least one drawer rail. The invention also relates to a piece of furniture having at least one such arrangement system. The invention also relates to a method for at least partially assembling a container, in particular a drawer. Background Art

[0002] Such an arrangement is already known from the prior art. Here, the side frame is arranged via a frame cap on a container rail that is separate from the frame cap, wherein the container rail is in turn arranged on a drawer rail that is movable relative to the body rail. The container rail serves as a connecting element connected to the drawer rail, wherein the container rail also serves as a support for the container bottom plate and at least partially covers the drawer rail.

[0003] The disadvantage of the prior art is that the combination of frame cap and container rail leads to an increased material consumption and requires the production and assembly of the container rail. In addition, the configuration system with container rail is not compact and has low economic and ecological efficiency. Moreover, when the configuration system is loaded, the force is transmitted to the side frame via the container rail, which produces undesirable bending. In addition, the container rail is only conditionally suitable as a support for the container bottom plate, because the container bottom plate has a clear tendency to bend when it is loaded, such as by objects arranged thereon, due to the large distance between adjacent container rails.

[0004] Other configuration systems of this type are known from EP 0 613 640 A2 and CN 216984174 U. Summary of the invention

[0005] The objective technical task of the present invention is to provide a configuration system, furniture and method that are improved compared to the prior art, in which the disadvantages of the prior art are at least partially eliminated, and the outstanding advantages of the configuration system, furniture and method are particularly the reduction in the number of required components and / or the reduction in manufacturing cost / assembly cost.

[0006] This object is achieved by the features of claim 1 .

[0007] Therefore, according to the present invention:

[0008] - the at least one side frame is at least partially arranged directly between the side strip and the other side strip when fixed to the at least one drawer rail, and the metal sheet profile of the side frame includes a groove-shaped contour portion on the side of the metal sheet profile, which is configured to accommodate the container bottom plate; and / or

[0009] The side of the bent sheet metal profile of the at least one side frame, which side faces the at least one drawer rail in the use state of the configuration system, is at least partially arranged directly between the side strip and the other side strip when the at least one side frame is fixed to the at least one drawer rail.

[0010] Firstly, it is possible hereby to completely dispense with a container rail which serves as a connection element between the at least one side frame and the drawer rail. The at least one side frame, in particular a side surface of a sheet metal profile (as a structural component with two side surfaces which are oriented substantially parallel to one another and / or are spaced apart from one another by the material thickness), can be used both for a direct connection to the container base and for a direct coupling to the drawer rail (e.g. via the at least one front fitting) by the relative positioning between the at least one carcass rail and the at least one drawer rail.

[0011] In addition to improvements in production and assembly technology, such as saving material, reducing components, reducing assembly effort, saving costs, etc., there is also the positive feature that the at least one drawer rail is not covered upward by the container rail in the use state, so that the at least one drawer rail can be used as a support for the container bottom plate.

[0012] Typically, an intermediate rail for completely pulling out the container can be provided between the at least one drawer rail and the at least one body rail, but this is generally not necessary.

[0013] The terms container bottom, container rear wall, container front etc. are preferably used to define the structural parts of the drawer which, as a container, forms a piece of furniture together with the furniture body.

[0014] This statement can be interpreted directly synonymously in terms of, in other words, no container rail is arranged on the sheet metal profile of the at least one side frame. This means that starting from the side strip and / or the further side strip, no container rail is positioned but rather a sheet metal profile is positioned in a direction orthogonal to the side strip and / or the further side strip.

[0015] The side facing the at least one drawer rail as an integral component of the sheet metal profile usually constitutes the side which is arranged essentially parallel to the side facing the at least one carcass rail (which side usually can have a bend, for example).

[0016] The use state of the arrangement system can be defined by the position of the arrangement system on the furniture carcass, wherein the arrangement system is ready in the use state for fastening a container base, a container front part and / or a container rear wall to the arrangement system without further assembly steps, such as assembly of container rails, to form a container, such as a drawer. Thus, "vertically from above" defines the degree of freedom of the support surface for the container base in the direction of gravity, which is perpendicular to the longitudinal extension of the at least one side frame and faces the at least one drawer rail.

[0017] In the configuration system according to the invention, the force transmission between the at least one drawer rail and the at least one side frame and / or within the at least one side frame is particularly advantageous. In the prior art, when the configuration system is loaded, the force transmission is carried out via a container rail (the container bottom plate is placed flat on the container rail) arranged for coupling to the drawer rail and the side frame, thereby producing an unstable indirect connection. In the configuration system according to the invention, a configuration system with increased strength / stability can be provided by omitting the container rail, because the force flow between the at least one drawer rail and the at least one side frame (and within the at least one side frame) is particularly advantageous and deformations, such as expansion, bending and the like, are particularly prevented (especially due to direct coupling to the container bottom plate on the metal sheet profile).

[0018] As mentioned at the outset, protection is also claimed for a piece of furniture, in particular a drawer, having at least one furniture carcass and at least one such arrangement system.

[0019] As mentioned at the beginning, protection is also claimed for a method for at least partially assembling a container, in particular a drawer, which method is characterized by the following method steps, in particular to be performed in chronological order: providing at least one side frame, wherein at least one front wall bracket and / or at least one rear wall bracket and, if necessary, at least one stabilizing element are pushed into a preferably one-piece bent metal sheet profile of the at least one side frame; and arranging the at least one side frame on at least one drawer rail so that the at least one side frame is at least partially arranged directly between a side strip of at least one main rail and another side strip of at least one drawer rail oriented substantially parallel to the side strip, the side of the metal sheet profile facing the at least one drawer rail in the use state of the configuration system is arranged directly between the side strip and the other side strip, and / or the metal sheet profile comprises a groove-shaped contour portion on the side of the metal sheet profile for accommodating a container bottom plate.

[0020] According to the invention, the production and assembly of container rails can be omitted. The at least one front wall support and / or the at least one rear wall support preferably comprise fastening means and openings for fastening means for the container front and / or container rear wall, wherein the fastening means can be embodied, for example, in the form of clamping devices, particularly preferably for wooden boards.

[0021] Features of the apparatus claim may be applied to the method claim and vice versa. Advantageous embodiments of the invention are defined in the dependent claims.

[0022] It is particularly preferred that: the at least one side frame includes at least one front wall bracket for connecting to the front of the container, at least one rear wall bracket for connecting to the rear wall of the container and / or a preferably one-piece bent metal sheet profile, which is in the form of a frame cap for accommodating at least one rear wall bracket and / or at least one front wall bracket, and it is preferably provided that: the at least one front wall bracket and / or the at least one rear wall bracket are at least partially arranged within the metal sheet profile.

[0023] The technical term "frame cap" is to be interpreted as defining a curved sheet metal profile for forming a container side wall. Curved is to be interpreted broadly such that, in addition to the container rail, it also includes sheet metal parts that are connected to one another in a materially bonded manner or via fastening means. Particularly preferably, the sheet metal profile is partially open downwards in the use state and / or is closed downwards by the at least one front wall support and / or the at least one rear wall support.

[0024] It is preferably provided that: the at least one drawer rail comprises a support surface oriented essentially orthogonally to the other side strip, preferably adjacent to the other side strip, for directly supporting the container bottom plate when the configuration system is in use, and it is preferably provided that: the support surface is freely accessible from above in the vertical direction, particularly preferably at least partially and / or in the area of ​​the contact area for the container bottom plate when the configuration system is in use.

[0025] In the prior art, the container bottom is placed on the container rail. Through the support surface of the drawer rail, on the one hand, the container rail can be omitted and the container bottom can be supported particularly stably on the at least one drawer rail.

[0026] “Freely accessible in the vertical direction upwards from above” means that the at least one drawer rail is not partially covered by the container rail. In general, further components, such as the at least one front wall bracket and / or the at least one rear wall bracket, can be arranged above the at least one drawer rail. In the region of a contact area, which can be defined, for example, between the at least one front wall bracket and the at least one rear wall bracket, provision is preferably made for the at least one drawer rail to be uncovered.

[0027] According to an advantageous embodiment of the invention, it is provided that exactly one sheet metal profile is provided for direct connection to a drawer rail and / or a container bottom.

[0028] Preferably, the precisely one sheet metal profile is formed only by the frame cap, in particular without the container rail.

[0029] Advantageously, it is provided that the sheet metal profile comprises a groove-like contour on a side surface of the sheet metal profile, which contour has a substantially rectangular cross section and is designed to receive a container bottom.

[0030] The contour can be introduced into the sheet metal profile, for example in the form of a bend. The container base can be connected directly to the at least one side frame via the contour, wherein the contour can form a mount for the container base, so that in particular an indirect connection between the side frame and the container base via a container rail is no longer necessary.

[0031] It has proven to be advantageous if the contour comprises at least one fixing means, preferably in the form of at least one barb, particularly preferably with two serrations, for connecting the container base and the sheet metal profile and / or for fastening the container base to the sheet metal profile, preferably providing that the at least one fixing means is connected to the sheet metal profile in a materially bonded manner and / or is stamped out of the contour and / or projects transversely into the contour.

[0032] The at least one fixing means can prevent an undesired loosening of the container base arranged on the side frame—and optionally the container rear wall—so that a secure positioning of the container base directly on the side frame can be ensured.

[0033] According to an advantageous embodiment of the invention, it is provided that at least one stabilizing element is provided, which is preferably centered in the longitudinal extension of the side frame and / or is completely or at least partially arranged within the metal sheet profile to increase the rigidity and / or strength of the side frame. It is preferably provided that the at least one stabilizing element can be pushed into the metal sheet profile via a recess of the at least one stabilizing element corresponding to a contour portion of the metal sheet profile that may be present.

[0034] By means of the at least one stabilizing element, the dimensional stability of the side frame can be increased under load, in particular for long side frames, and undesired deformations of the side frame can be reduced. The recess facilitates the assembly of the at least one stabilizing element and facilitates the correct positioning relative to the at least one side frame.

[0035] It has proven to be very advantageous if the width of the sheet metal profile 2 is between 3 mm and 10 mm, preferably between 4 mm and 6 mm.

[0036] According to the invention, the lateral extension of the sheet metal profile can be reduced compared to side frames with container rails, since the container rails can be omitted. This makes it possible to achieve a particularly compact arrangement, wherein, for example, more storage space can be created in a container with such an arrangement or a narrower container can be created with the same storage space.

[0037] An advantageous variant of the invention is that the at least one front wall bracket and / or the at least one rear wall bracket consists essentially of plastic and / or metal and / or is in the form of an angle piece for being pushed into a sheet metal profile, preferably via a recess of the at least one front wall bracket and / or the at least one rear wall bracket corresponding to a contour portion of the sheet metal profile that may be present.

[0038] The angle piece can be provided as a structural component in a plane with the longitudinal extension of the at least one side frame and / or in a plane orthogonal to the longitudinal extension plane of the at least one side frame. This can save material and / or improve the stability of the at least one side frame and / or increase the stability of the container with the configuration system.

[0039] Preferably, the at least one front wall bracket and / or the at least one rear wall bracket comprises at least one connecting means, such as a screw, and / or at least one opening for arranging at least one connecting means, such as a screw.

[0040] It is particularly preferred that the sheet metal profile is crimped to the at least one front wall support and / or to the at least one rear wall support at at least one connection point, preferably at a plurality of connection points, and it is preferred that the at least one crimping portion is arranged on a side surface of the sheet metal profile and / or on a lower side of the sheet metal profile positioned in the use state of the side frame.

[0041] The at least one crimping has proven to be a particularly advantageous connection of the at least one side frame, in particular in the case of a metallic sheet metal profile and a plastic front wall support and / or rear wall support. Thus, a screw connection, a riveted or nailed connection can be omitted.

[0042] It is preferably provided that the at least one front wall bracket and / or the sheet metal profile comprises at least one coupling device for direct coupling to a drawer rail, preferably without a container rail, and that the at least one side frame is coupled to the at least one drawer rail directly by contact, preferably without a container rail, via the at least one coupling device.

[0043] If the at least one coupling device is directly arranged on the front wall bracket or the sheet metal profile, an indirect connection with the at least one drawer rail via the container rail can be omitted. Thus, the power transmission between the at least one side frame and the at least one drawer rail is realized in an advantageous manner.

[0044] In one embodiment of the present invention, it is provided that the configuration system comprises at least one container bottom plate, which contacts the sheet metal profile directly, preferably without a container rail and / or via a groove-shaped contour portion of the side of the sheet metal profile for accommodating the at least one container bottom plate, and it is preferably provided that the at least one container bottom plate is fastened to the sheet metal profile via at least one fixing device.

[0045] In the prior art, the container base lies flat on the container rail in a narrow contact area and is arranged without contact with the side frame, wherein the direct contact of the at least one container base on the at least one side frame makes it possible to dispense with the container rail and also ensure a simplified, safe and / or stable connection of the at least one container base.

[0046] According to a preferred embodiment of the invention, it is provided that the at least one container bottom is arranged substantially flush with the at least one drawer rail, preferably that the at least one container bottom lies flat on the at least one drawer rail.

[0047] If the at least one container bottom lies flat on the at least one drawer rail, an undesired bending of the at least one container bottom can be counteracted by the support for the at least one container bottom formed by the at least one drawer rail. In general, the at least one container bottom can also be arranged with clearance relative to the at least one drawer rail, wherein contact is only made, for example, by the support of the configuration system.

[0048] It has proven to be advantageous if the arrangement comprises at least one container rear wall which is arranged on the at least one rear wall support.

[0049] According to an advantageous design of the invention, it is provided that force transmission can take place directly, preferably without container rails, between the at least one side frame, preferably the sheet metal profile and / or the at least one front wall bracket and / or the at least one rear wall bracket, and the at least one drawer rail when the configuration system is subjected to loads, preferably vertical and / or lateral loads, in the use state of the configuration system.

[0050] Since a container rail can be omitted according to the invention, a prolonged force flow can be achieved within the at least one side frame and / or between the at least one side frame and the at least one drawer rail when the arrangement is loaded.

[0051] It is preferably provided that at least one drawer rail is arranged directly on the at least one side frame via at least one coupling device of the at least one front wall bracket and / or the sheet metal profile.

[0052] Thereby, the assembly process can be carried out very efficiently.

[0053] It is particularly preferred that at least one container bottom is arranged directly on the sheet metal profile, preferably via at least one groove-shaped contour of the sheet metal profile, preferably that the at least one container bottom is arranged essentially flush with the at least one drawer rail and / or lies flat on the at least one drawer rail.

[0054] Furthermore, it is preferably provided that: the at least one drawer rail is movably arranged on at least one main body rail, and / or the at least one main body rail is arranged on at least one furniture body, and / or at least one container rear wall is arranged on the at least one side frame, and / or at least one container front is arranged on the at least one side frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] Further details and advantages of the present invention are explained in more detail below with reference to the embodiments depicted in the accompanying drawings. In the drawings:

[0056] Figure 1a , 1b shows a perspective exploded view of a side frame for configuring a system according to a particularly preferred embodiment,

[0057] Figure 2a , 2b Show according to the Figure 1b A perspective view of an embodiment of the invention with a front wall bracket already installed and of the side frames before and after the rear wall bracket is inserted into the sheet metal profile of the side frames,

[0058] Figure 3a , 3b Show according to the Figure 1a A perspective view of a side frame of an exemplary embodiment of the invention in the assembled state with details in the area of ​​the crimping and the fixing means on the side and on the bottom,

[0059] Figure 4a , 4b A drawer-shaped device according to a preferred embodiment is shown. Figure 1b Perspective views of the container of the side frame of the embodiment of the invention from different viewing angles and detailed details in the area of ​​the rear wall bracket,

[0060] Figure 5 Shown including according to the Figure 1a 1 . A perspective view of an arrangement of side frames, drawer rails and body rails of an exemplary embodiment of the present invention, with an enlarged detail view in the area of ​​the coupling device between the front wall bracket and the drawer rail. DETAILED DESCRIPTION

[0061] Figure 1a and Figure 1b The side frame 1 in the form of a container side wall is shown in a disassembled state, and the side frame is configured as a drawer side wall for direct connection to the container bottom plate 7 and the drawer rail 6 (see Figure 5 ).

[0062] exist Figure 1a In the embodiment, the side frame comprises a frame cap - formed by a one-piece bent metal sheet profile 2 - for accommodating a rear wall bracket 3 and a front wall bracket 4, wherein the front wall bracket 4 is configured to be connected to the container front 24, and the rear wall bracket 3 is configured to be connected to the container rear wall 25.

[0063] The front wall support 4 of the side frame 1 comprises a coupling device 5 for coupling directly and without a container rail to the drawer rail 6. It is generally possible that the coupling device 5 is arranged on the sheet metal profile 2 as an alternative or in addition, wherein provision is made for no indirect coupling between the drawer rail 6 and the side frame 1 via a container rail arranged between the side frame and the drawer rail 6.

[0064] The side frame 1 comprises a stabilizing element 14 which can be arranged partially in the middle of the sheet metal profile 2 in the longitudinal extension 15 of the side frame 1 to increase the rigidity and strength of the side frame 1. The stabilizing element 14 can usually also be omitted, in particular when the longitudinal extension 15 of the side frame 1 is short.

[0065] The sheet metal profile 2 has a groove-like contour 9 on the side surface 8 of the sheet metal profile 2, which has a substantially rectangular cross section 10 and is designed to accommodate a container bottom 7 (see Figure 4a ).

[0066] The stabilization element 14 can be pushed into the sheet metal profile 2 via a recess 18 of the stabilization element 14 which corresponds to the contour 9 of the sheet metal profile 2 .

[0067] Figure 1b The side frame 1 is shown without a stabilizing element 14 , which can be used, for example, for low loads or a small longitudinal extension 15 .

[0068] A plurality of fixing means 11 are arranged in the contour 9, wherein the number of fixing means 11 is generally arbitrary. The fixing means 11 are in the form of barbs 12, wherein the barbs 12 each have two serrations 13 and the fixing means 11 are suitable for connecting the container bottom 7 and the sheet metal profile 2 and for fastening the container bottom 7 to the sheet metal profile 2.

[0069] The fastening means 11 is connected to the sheet metal profile 2 in an integrally bonded manner, is stamped out of the profile 9 and projects transversely into the profile 9 .

[0070] The front wall support 4 and the rear wall support 3 are made of plastic, wherein the fastening means for the container rear wall 25 or the container front 24 are made of metal.

[0071] The front wall bracket 4 and the rear wall bracket 3 are designed in the form of angled pieces 17 for being inserted into the sheet metal profile 2 via recesses 18 of the front wall bracket 4 and the rear wall bracket 3 corresponding to the contour 9 of the sheet metal profile 2 .

[0072] Figure 2a The side frame 1 is shown in the assembly method, wherein the front wall support 4 has already been pushed into the sheet metal profile 2 .

[0073] Figure 2b and Figure 2a The only difference is that the rear wall support 3 is also pushed into the sheet metal profile 2 of the side frame 1 during the assembly process step.

[0074] The width 16 of the sheet metal profile 2 is between 4 mm and 6 mm.

[0075] Figure 3a The side frame 1 is shown in a completely assembled state, wherein the side frame 1 is ready to be connected directly to a drawer rail 6 .

[0076] The sheet metal profile 2 is crimped to the front wall support 4 and to the rear wall support 3 at a plurality of connection points 19 , wherein the number of connection points 19 is generally arbitrary.

[0077] The crimping 20 is arranged on the side surface 8 of the sheet metal profile 2 .

[0078] Figure 3b and Figure 3a The only difference is that the side frame 1 is observed from a changed viewing direction.

[0079] The crimping 20 is arranged on the underside 22 of the sheet metal profile 2 which is positioned in the use state 21 of the side frame 1. Generally, the crimping can be provided only on the side surface 8 or the underside 22.

[0080] Figure 4aA container 29 is shown in the form of a drawer 31 for a piece of furniture having a furniture carcass (not shown in the figure for reasons of clarity) and at least one arrangement system comprising side frames 1, drawer rails 6 and carcass rails 23, wherein the drawer rails 6 are covered by a container bottom 7.

[0081] The container bottom 7 contacts the sheet metal profile 2 directly and without a container rail via a groove-like contour 9 of the side surface 8 of the sheet metal profile 2 for accommodating the container bottom 7. The container bottom 7 is fastened to the sheet metal profile 2 via fastening means 11, wherein exactly one sheet metal profile 2 is provided for direct connection to the drawer rail 6 and the container bottom 7.

[0082] The container front 24 is schematically shown in dashed design.

[0083] The container bottom 7 is arranged flush with the drawer rail 6 , wherein the container bottom 7 lies flat on the drawer rail 6 .

[0084] Figure 4b and Figure 4a The difference is only to observe from a changed viewing angle. In the enlarged detail part, it can be seen that the container rear wall 25 is arranged on the rear wall bracket 3.

[0085] Figure 5 A configuration system is shown which includes a main body rail 23, a cuboid drawer rail 6 and at least one side frame 1, wherein the main body rail has a side strip 28 for connecting the main body rail 23 to the furniture body, and the drawer rail has another side strip 30 oriented parallel to the side strip 28 in the use state 21 of the configuration system, and the side frame is configured as a drawer side wall in the form of a container side wall.

[0086] The drawer rail 6 comprises a support surface 34 oriented orthogonally to the other side strip 30 and adjacent to the other side strip 30 for directly supporting the container base 7 in the use state 21 of the configuration system. In the use state 21 of the configuration system, the support surface 34 is freely accessible in the vertical direction 35 from above and in particular in the area of ​​the contact zone for the container base 7.

[0087] Via the coupling device 5 , the side frame 1 is coupled to the drawer rail 6 directly by contact and without a container rail.

[0088] The side frame 1 can be supported movably relative to the at least one body rail 23 via a drawer rail 6, wherein a middle rail 32 is provided to ensure complete extension of the drawer 31. However, the middle rail 32 is usually not absolutely necessary.

[0089] The side frame includes a front wall bracket 4 for connecting to the container front part 24, a rear wall bracket 3 for connecting to the container rear wall 25, and a one-piece bent metal sheet profile 2 in the form of a frame cap for accommodating the rear wall bracket 3 and the front wall bracket 4, wherein the front wall bracket 4 is completely arranged within the metal sheet profile 2, and the rear wall bracket 3 is partially arranged within the metal sheet profile.

[0090] The side 8 of the sheet metal profile 2 of the side frame 1 facing the drawer rail 6 in the use state 21 of the configuration system is locally arranged directly between the side strip 28 and the other side strip 30 - in a direction orthogonal to the side strip 28 or the other side strip 30 - when fixed to the drawer rail 6.

[0091] The coupling between the side frame 1 and the drawer rail 6 is shown in an enlarged detail, wherein the coupling device 5 of the front wall bracket 4 (or optionally of the sheet metal profile 2) engages in a coupler 33 in the form of a recess or groove of the drawer rail 6 corresponding to the coupling device 5.

[0092] The coupling device 5 comprises a stepped contour which facilitates the coupling or decoupling process between the side frame 1 and the drawer rail 6 .

[0093] The side frame 1 is arranged directly between a side strip 28 of the main body rail 23 for connecting the main body rail 23 and the container 29 and the other side strip 30 of the drawer rail 6 arranged parallel thereto.

[0094] If the arrangement is subjected to vertical and / or transverse loads in the arrangement's operating state 21 , force transmission can take place directly and without a container rail between the side frame 1 and the drawer rail 6 .

[0095] The method for at least partially assembling a container 29, such as a drawer 31, can be described as follows by way of example (without mandatory time dependencies):

[0096] - Providing a side frame 1, wherein the front wall support 4 and the rear wall support 3 as well as the stabilizing element 14 are pushed into the one-piece bent sheet metal profile 2 of the side frame 1

[0097] - Arrange the side 8 of the side frame 1 or the sheet metal profile 2 which faces the drawer rail 6 in the use state 21 of the configuration system on the drawer rail 6, so that the side frame 1 is arranged locally directly between the side strip 28 of the body rail 23 and the other side strip 30 of the drawer rail 6 which is oriented parallel to the side strip 28

[0098] ——The drawer rail 6 is movably arranged on the main body rail 23

[0099] ——Arrange the main rail 23 on the furniture body

[0100] Arrange the container bottom 7 directly on the sheet metal profile 2 via the groove-shaped contour 9 of the sheet metal profile 2, wherein the container bottom 7 is arranged flush with the drawer rail 6 and lies flat on the drawer rail 6

[0101] - Arrange the container rear wall 25 on the side frame 1

[0102] - Arrange the container front 24 on the side frame 1.

Claims

1. A configuration system comprising at least one main body rail (23), at least one drawer rail (6), in particular a cuboid shape, and at least one side frame (1), the main body rail having a side strip (28) for connecting the at least one main body rail (23) to a furniture body, the drawer rail having a further side strip (30) oriented substantially parallel to the side strip (28) in a use state (21) of the configuration system, the side frame being in the form of a container side wall, in particular a drawer side wall, wherein: The at least one side frame (1) is movably supported relative to the at least one main body rail (23) via the at least one drawer rail (6), and is characterized in that: The at least one side frame (1) is at least partially arranged directly between the side strip (28) and the other side strip (30) when fixed to the at least one drawer rail (6), and the metal sheet profile (2) of the side frame (1) includes a groove-shaped contour portion (9) on the side surface (8) of the metal sheet profile, and the contour portion is configured to accommodate a container bottom plate (7); and / or The side surface (8) of the bent sheet metal profile (2) of the at least one side frame (1) which faces the at least one drawer rail (6) in the use state (21) of the configuration system is at least partially arranged directly between the side strip (28) and the other side strip (30) when the at least one side frame (1) is fixed to the at least one drawer rail (6).

2. The configuration system according to claim 1, wherein: The at least one side frame (1) comprises at least one front wall bracket (4) for connecting to the front part (24) of the container, at least one rear wall bracket (3) for connecting to the rear wall (25) of the container and / or a preferably one-piece bent sheet metal profile (2), the sheet metal profile being in the form of a frame cap for accommodating at least one rear wall bracket (3) and / or at least one front wall bracket (4), preferably providing that the at least one front wall bracket (4) and / or the at least one rear wall bracket (3) are at least partially arranged within the sheet metal profile (2).

3. The configuration system according to claim 1 or 2, wherein: The at least one drawer rail (6) comprises a support surface (34) oriented substantially orthogonally to the other side strip (30), preferably adjacent to the other side strip (30), for directly supporting the container base (7) in the use state (21) of the configuration system, preferably providing that the support surface (34) is freely accessible in the vertical direction (35) from above, particularly preferably at least partially and / or in the area of ​​a contact zone for the container base (7) in the use state (21) of the configuration system.

4. The configuration system according to any one of the preceding claims, wherein: Precisely one sheet metal profile (2) is provided for direct connection to a drawer rail (6) and / or a container bottom (7).

5. The configuration system according to any one of the preceding claims, wherein: The sheet metal profile (2) comprises a groove-like contour (9) on a side surface (8) of the sheet metal profile (2), which has a substantially rectangular cross section (10) and is designed to accommodate a container bottom (7).

6. The configuration system according to claim 5, wherein: The contour portion (9) comprises at least one fixing means (11), preferably in the form of at least one barb (12), particularly preferably with two serrations (13), for connecting the container base (7) and the sheet metal profile (2) and / or for fastening the container base (7) to the sheet metal profile (2), preferably providing that the at least one fixing means (11) is connected to the sheet metal profile (2) in a materially bonded manner and / or is stamped out of the contour portion (9) and / or extends transversely into the contour portion (9).

7. The configuration system according to any one of the preceding claims, wherein: At least one stabilizing element (14) is provided, which is preferably centered in the longitudinal extension (15) of the side frame (1) and / or is arranged completely or at least partially within the sheet metal profile (2) to increase the rigidity and / or strength of the side frame (1), preferably providing that the at least one stabilizing element (14) can be pushed into the sheet metal profile (2) via a recess (18) of the at least one stabilizing element (14) corresponding to a contour (9) of the sheet metal profile (2) that may be present.

8. The configuration system according to any one of the preceding claims, wherein: The width (16) of the sheet metal profile (2) is between 3 mm and 10 mm, preferably between 4 mm and 6 mm.

9. The configuration system according to any one of the preceding claims, wherein: The at least one front wall support (4) and / or the at least one rear wall support (3) are substantially made of plastic and / or metal and / or are in the form of an angle piece (17) for being pushed into the sheet metal profile (2), preferably via a recess (18) of the at least one front wall support (4) and / or the at least one rear wall support (3) corresponding to a contour (9) of the sheet metal profile (2) that may be present.

10. The configuration system according to any of the preceding claims, wherein: The sheet metal profile (2) is crimped to the at least one front wall support (4) and / or to the at least one rear wall support (3) at at least one connection point (19), preferably at a plurality of connection points (19), preferably providing that the at least one crimping portion (20) is arranged on a side surface (8) of the sheet metal profile (2) and / or on a lower side (22) of the sheet metal profile (2) positioned in the use state (21) of the side frame (1).

11. The configuration system according to any one of the preceding claims, wherein: The at least one front wall bracket (4) and / or the sheet metal profile (2) comprises at least one coupling device (5) for direct coupling to a drawer rail (6), preferably without a container rail, and the at least one side frame (1) is coupled to the at least one drawer rail (6) via the at least one coupling device (5) directly by contact, preferably without a container rail.

12. The configuration system according to any one of the preceding claims, wherein: The arrangement system comprises at least one container bottom plate (7) which contacts the sheet metal profile (2) directly, preferably without container rails, and / or via a groove-shaped contour (9) of a side surface (8) of the sheet metal profile (2) for accommodating the at least one container bottom plate (7), preferably providing that the at least one container bottom plate (7) is fastened to the sheet metal profile (2) via at least one fixing device (11).

13. The configuration system of claim 12, wherein: The at least one container bottom (7) is arranged substantially flush with the at least one drawer rail (6), preferably providing that the at least one container bottom (7) lies flat on the at least one drawer rail (6).

14. The configuration system according to any one of the preceding claims, wherein: The configuration system comprises at least one container rear wall (25), which is arranged on the at least one rear wall support (3).

15. The configuration system according to any one of the preceding claims, wherein: When the configuration system is subjected to loads, preferably vertical and / or lateral loads, in the use state (21) of the configuration system, force transmission can take place directly, preferably without container rails, between the at least one side frame (1), preferably the sheet metal profile (2) and / or the at least one front wall support (4) and / or the at least one rear wall support (3), and the at least one drawer rail (6).

16. A piece of furniture, in particular a drawer (31), comprising at least one furniture carcass and at least one arrangement system according to at least one of the preceding claims.

17. A method for at least partially assembling a container (29), in particular a drawer (31), characterized in that The following method steps are to be carried out in particular in chronological order: At least one side frame (1) is provided, wherein at least one front wall support (4) and / or at least one rear wall support (3) and, if necessary, at least one stabilizing element (14) are inserted into a preferably one-piece bent sheet metal profile (2) of the at least one side frame (1), and The at least one side frame (1) is arranged on at least one drawer rail (6) so that the at least one side frame (1) is at least partially arranged directly between a side strip (28) of at least one main rail (23) and another side strip (30) of at least one drawer rail (6) oriented substantially parallel to the side strip (28), the side surface (8) of the sheet metal profile (8) facing the at least one drawer rail (6) in the use state (21) of the configuration system is arranged directly between the side strip (28) and the other side strip (30), and / or the sheet metal profile (2) comprises a groove-shaped contour portion (9) on the side surface (8) of the sheet metal profile (2) for accommodating a container bottom plate (7).

18. The method of claim 17, wherein: At least one drawer rail (6) is arranged directly on the at least one side frame (1) via at least one coupling device (5) of the at least one front wall bracket (4) and / or the sheet metal profile (2).

19. The method according to claim 17 or 18, wherein: At least one container bottom plate (7) is arranged directly on the sheet metal profile (2), preferably via at least one groove-shaped contour (9) of the sheet metal profile (2), preferably providing that the at least one container bottom plate (7) is arranged substantially flush with the at least one drawer rail (6) and / or lies flat on the at least one drawer rail (6).

20. The method according to any one of claims 17 to 19, wherein: The at least one drawer rail (6) is movably arranged on at least one main body rail (23), and / or The at least one main body rail (23) is arranged on at least one furniture body, and / or Arranging at least one container rear wall (25) on the at least one side frame (1), and / or At least one container front portion (24) is arranged on the at least one side frame (1).

Citation Information

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