DE8528912U1 - Stable and stable, in particular vertically loadable piece of furniture made of foldable material, in particular corrugated cardboard, which is used in particular for storage purposes - Google Patents

Abstract

1. Stable piece of furniture of foldable material, in particular corrugated cardboard, which furniture piece is portative and serves especially storage purposes, is particularly vertically loadable, and is capable of being assembled from a plurality of structural elements, which can be fitted with each other positively and, if necessary, non-positively, at least a part of said elements being erectable from flat, scored material blanks in the manner of a box element, open at least on the front side and provided at least with two side walls and, if necessary, with a rear wall, and having connecting parts, such as straps, tabs, projections, recesses, cutouts or the like, for the purpose of joining or locking said elements either to or into each other, at least one bracket or panel element being insertable into the box element and held therein through positive and/or non-positive engagement via corresponding connecting parts, characterised in that the structural elements (2) are provided, at least in partial areas, as multi-layer-formed supporting components (3) such as posts (31), multiple walls (33), support webs (32) or the like, profiled through folding (5), creasing, wrapping or the like, on which supporting components connecting parts (4) are formed integrally therewith, and that frontally visible edges or margins of the structural elements are formed free of section faces by means of such foldings or scorings.

Description

. ". 2ßV12Vi985

III III

Europa Carton Aktiengesellschaft, Spitaler Strasse 11, 2C00 Hamburg 1

In particular, sturdy and stable, in particular vertically loadable, piece of furniture that is used for storage purposes foldable material, especially corrugated cardboard

The invention relates to a stable and stable, in particular vertical, which is used in particular for storage purposes Resilient piece of furniture, e.g. a shelf, made of foldable material, in particular corrugated cardboard, the piece of furniture from a number of mutually form-fitting and possibly force-fitting components which can be nested together is, of which at least a part is made of flat, folded material blanks in the manner of at least one on the front open box element with at least two side walls and possibly a rear wall can be erected and for joining or locking on or into one another connecting parts such as tabs, tongues, noses, recesses, cutouts or the like. having, wherein in the box element at least one Kv / nsolen- or plate part can be used and held in it by means of corresponding connecting parts in a form-fitting and / or force-fitting manner is.

A known piece of furniture of this type (DE-GM 82 18 043) is provided as a stackable bottle rack. This includes Shelf elements each in the form of a box open at the top with a bottom wall, a front wall, a rear wall and two Side walls and recesses for receiving bottle necks. The bottle rack can consist of a plurality of such Shelf elements are assembled, each of which is erectable from a plurality of foldable blanks. about the required load-bearing capacity of the individual element as well as of the entire shelf when several such elements are put together

- 2 - 20, i2., L £ 85

Elements to ensure, on the one hand, the waves of the corrugated cardboard material are oriented so that they are in the vertical Walls run essentially vertically, and on the other hand is a stiffening of the rear wall by inserting a additional cut parts provided. Apart from the fact that this bottle rack is natural in its applicability on the function of storing bottle-shaped objects is limited and should not meet particularly high requirements in terms of design, including the cut surfaces and connecting parts the corrugated cardboard character Let the processed material come to light by forming outwardly protruding tabs, tongues or the like and the cut surfaces are exposed and visible, increasing the load-bearing capacity requires additional Inserts like the mentioned second rear wall part. Aside from their limited uses, these shelves let you always recognize the corrugated cardboard character, especially due to the cut surfaces visible on the front, so that Their use and installation options in households are limited.

In contrast, the invention is based on the object of a multifunctional piece of furniture made of foldable To create material blanks that take advantage of the specific material properties of corrugated cardboard or similar material such as load-bearing capacity in certain directions, Foldbarke.it, mass processing, low weight and price as well as easy assembly for the user give the possibility to like the piece of furniture according to his ideas especially in the external appearance also for different purposes within wide limits to vary, while at the same time a multiplier-like, increased load capacity in the respective decisive Support areas due to the folding possibilities of the material and by taking advantage of this foldability an improved Appearance achieved in the main viewing direction

should be.

This object is achieved in that the Components at least in partial areas as by folding, folding, winding or the like. profiled, multi-layered Supporting parts such as posts, multiple walls, support webs, etc. are provided, on which connecting parts are in one piece are formed, and that the front visible edges or edges of the components by such folds or folds Are formed free of cut surfaces. Preferably can the box elements can be designed as modular components that can be freely interchanged with one another or with one another. You get in this way an individually designed, usable without gluing, stapling or similar mechanical fastenings composable? Piece of furniture, there · * wide variations in terms of size (different number of components to be joined) as well as the design Design by gluing, painting, etc. made possible by, for example, glued on wet-strength foils known per se or be provided as the outer cover of the material, in particular the corrugated cardboard, during the production of the material can. As a result of the profiling and the multilayered structure that can be achieved by folding, there are supporting parts that support the Significantly increase the overall load-bearing capacity of the piece of furniture without increasing the number of cut parts needs. On the other hand, these profiled support parts can be used particularly favorably in their interior To take up nose, tab or tongue-like connecting parts and thus to cover them from the outside or at least to be carried in such a way that after erecting the structural elements the technical character of such connecting parts does not appear in Appearance occurs and thus does not affect the overall impression of the piece of furniture i. Same goes for that by folding or wrapping hidden cut surfaces. On the other hand, it is also possible to use some of the connecting parts, especially those for

Storage of consoles with pronounced approaches such as lobes or ears that protrude beyond the side walls Form projections, whereby a special design effect in a structurally simple manner is achievable. The furniture according to the invention is compared to previous attempts in this area Treading a completely new path by no longer using the design elements of conventional furniture made of wood or ι similar material can be imitated, but a species-specific, based on the peculiarities of the foldable material,

in particular corrugated cardboard, deposited and thus this *

Design using properties of high resilience (multi-I Plikator-like increase in the load-bearing capacity due to the profile-forming Folds) is created.

In an advantageous development of the invention, the module components can optionally be designed as triangular in horizontal section, two side walls extending at an angle to one another, or as square-shaped, two side walls and a rear wall comprehensive latch elements are formed, which are each open on a front side, in the at least a plate or bracket part can be used with positive and / or frictional locking, which acts as a front boundary the side walls, the supporting parts as vertical posts with connecting parts for the above or below to be arranged Have module box element or for a closure element and in which the plate or console part is locked the post can be used. Of course, any other plan shapes are also conceivable. The triangular one Plan you get a shelf piece of furniture that is suitable for Aufstelleii in corners of the room, while a Piece of furniture with a square (rectangular or trapezoidal) plan for installation on the wall or as a free-standing Shelf, possibly without the rear wall assembly with a 5 second shelf, is suitable. In the latter case, entire columns of shelves can be built up by fitting them together appropriately

will.

Such a shelf can advantageously be used as an upper closure for a number of module components placed one on top of the other Closing element with post-shaped connection parts for connection to the adjacent box element located below and optionally have a cover element to be arranged thereon. From this one recognizes the possible variations with regard to the desired size or height of the shelf. Depending on the desired look and / or according to the intended use, the closure element in the upper area of its post-shaped connection parts with Connecting parts designed to hold a horizontal cover element in a stable position ooar with side walls have inclined from the posts to the rear rising upper edges as well as laterally and in the upper area the post-open connection parts with connecting parts be designed to hold an inclined cover element in a stable position. In the first case there is one horizontal shelf, in the second pail, however, one Standing desk-like training. By appropriate formation of the blank, the cover element can be designed as a highly surface loadable Folded part can be provided with a multilayer surface formation, the additional web-like, the load-bearing capacity has raised edges.

As already stated, it is a main aim of the invention to create a piece of furniture that has the special properties of corrugated cardboard or similar foldable material (low weight, easy mass production, inexpensive transport volume due to packaging as a shipping kit, low costs, quick erection, do-ityourseIf use), So, for example, cardboard or laminated paper or paperboard hope with possibly the strength ratios determining fiber course, united in itself and at the same time a wide scope for your own design

- 6 - December 20, 1985

Thought results. The piece of furniture is made of modular Assembled components, each formed in its shape essentially from a cut part Äantelteil be determined, so that is the main part the technical and design needs determined and in that when erecting (unfolding) other parts such as Floors, consoles, cover surfaces, etc. can be hung (can), the latter of course contributing to dimensional stability as well as shaping. In this context It should be emphasized that the necessary connecting parts at least as far as possible from visible surfaces, such as posts, Walls, consoles, support bars and / or cover element are arranged in a concealed manner on the piece of furniture. You do it take advantage of the fact that the piece of furniture has support profiles generated by winding or folding, on, in or with which other load-bearing parts such as the consoles through corresponding cutouts in the support profiles and arrangement of tongues, tabs or similar hooking elements can be hooked and / or locked without it additional mechanical fastening measures such as gluing, Stapling or the like. requirement. At the same time, these posts, webs, etc. can be arranged so that they the cut surfaces (or cover the edges of adjacent parts in a suitable manner. Such a covering or covering of cut edges or connecting elements can, however, also by the already mentioned, on the blanks at the appropriate point arranged approaches, for example ear or lobe shapes Projections, are achieved, which in turn have a special aesthetic effect according to their can result in the respective design. As with the other measures described, such elements carry such elements contributes to the fact that the stable and extremely stable piece of furniture is designed with all the possibilities that the foldable Material offers, due to the provision in the form of ι 35 different, to be summarized in an inexpensive kit, the user a wide scope

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the individual aesthetic design offers.

Further goals, options and advantages of the Invention go from the following description of the embodiments shown in the schematic drawing emerged. In the drawing shows

Fig. 1 in an axonometric representation of a device according to the invention Shelf built from square box elements,

FIG. 2 shows the shelf of FIG. 1 with a raised closing element and a partially extended drawer, | i Ij ₁

3a shows a cut part for a square | i

Box element in different assembly |

Positions A, B, C, ji

Ϊ Fig. 3b shows a detail of Fig. 3a for fastening Γ

a console at or in a post,

4 shows a blank for a terminating element]

different mounting positions D, E, |

I.

Fig. 5a shows a blank for a plate-shaped |

Cover element, [.

FIG. 5b shows the cover element of FIG. 5a in the course of the fe Assembly,

6a shows a blank for a drawer,

6b shows the unfolding of the blank of FIGS. 6a, i FIG. 6c shows the finished drawer in axonometric [

- 8th -

F "- ^J - '- * --— - · ---Jg-

Bottom view,

6d shows a section through the erected drawer,

7 shows a variant for a quadrangular one

Chest element in partially erect State,

8 shows a shelf made of triangular box elements in an axonometric representation, $

FIG. 9a shows a front view of the shelf of FIG. 8, FIG. 9b shows a top view of the shelf of FIG

Fig * lOa-c the erection process for a triangular Box element with corresponding console in three different positions and S. 20th

11 shows a triangular closure element with a corresponding cover element during the erection process and in an exploded view.
25th

The pieces of furniture and their components shown in the drawings are all examples of corrugated cardboard blanks and thus take into account the peculiarities inherent in this material. Using of other, similar materials you will find their possible properties that differ from those of corrugated cardboard must and can take into account without deviating from the principle of the invention. The waveforms to be provided Corrugated cardboard blanks are arranged in such a way that optimal load-bearing ratios result, and in indicated in some excerpts from the drawings.

In Fig. 1, a piece of furniture 1 is shown in the form of a standing desk-like shelf. This comprises a number of modular components 2 placed one above the other, which are aligned with one another in plan, but can vary in height, as indicated by the lower components 2a and the higher element 2b. This gives the consumer numerous possibilities for variation when setting up the shelf and odsr desks ^{/ T} c ^ sben ·

ΙΟ The upper end is formed by a closing element 23 intended component 2, the various training options will be discussed below. The modular ones Components 2 are equipped with means for form-fitting and / or force-fitting connection so that they fit can be placed on top of each other firmly and securely.

The components 2a, 2b have a box-shaped basic structure and form in the piece of furniture shown in Fig. 1 in plan, square, modular, randomly opposite one another exchangeable box elements 21a, the basic structure of which is shown in FIGS. 3a and 3b. These Square box elements 21a essentially comprise two side walls 61 and a rear wall connecting them 62 and are open on the front. The side walls 61 define a casing part 6 with the rear wall 62, in this exemplary embodiment in the form of a jacket part 601 which is square in plan (FIG. 3a). The front edges or Edges of the box element 21 a are designed as support parts 3 in the form of coiled ones, formed in one piece with the side walls 61 Post 31 is provided. Construction and function of the support parts 3 and post 31 are also explained in more detail below in connection with FIG. 3a. In the box elements 21 brackets 7 are used, the adapted to the plan shape of the box elements 21a and shaped and / or therein in a manner also described below are positively locked. These console elements too

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7 are folded with support parts 3 in the form of double layers Support webs 32 are provided, while they have a console surface for storing anything to be received on the shelf 71, which can consist of single or multiple layers of folded corrugated cardboard and on which the support webs 32 integrally formed sine *. In the lower components 2a a console is provided in each case, while two such consoles are arranged in the higher building elements 2b

* i * X * ·> * hT U WW »^ *» *** rf tf «rf t« ^www «rf Ik ^ 4IIW ·)« · «» «·! ^ - as ν aw κ »ν μι v ·« * «^ - · - to provide an even larger number of such consoles depending on the wishes of the customers, of course depending on the height of the component, the desired free space and practicality. One can also insert into the shelf with the help of the consoles 7 also drawers 9 folded from corrugated cardboard, for which a possible embodiment is shown in FIGS are, are conceivable.

The "tower" of box elements 21a or 2a, 2b upwardly delimiting the closure element 23 is adapted in the basic structure and outline of the box elements 21 by having side walls 61 and a rear wall 62 as well as front posts, which here, however, in the form of post-shaped Connection parts 231 are formed, has. The blank or the jacket part for this connection part is shown in FIG. 1 and is explained in more detail below. The formation of the post-like connecting parts 231, it is possible so to give the closing element 23 and in Fig. 1 * Regal shown 30 A desk-like appearance by the post-like connecting parts 231 a waste

% cover element 8 in the form of a plate element 81 attached

can be, due to the design of the shell part 6 with an inclined upper edge 233 to be attached to the closure element side walls 232 (FIG. 4) in an inclined position is. It is attached via a web-like edge

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Cut surfaces invisible, making the shelf visible to the viewer an extremely appealing sweeter without any recognizability offers technical-functional elements.

In Fig. 2 you can see the desk-like shelf of Fig. 1 with the closing element 23 shortly before it is placed and connected to the uppermost box element 21a, on which to receive of the post-shaped connecting parts 231 connecting parts 4 in the form of projections 44 are provided on the post 31 are. Similar connecting parts 4 or projections 44 are located on all box elements 21, so that these just as the closing element 23 can easily be placed on top of one another to match. In Fig. 2 is also a Drawer 9 is shown partially pulled out.

Fig. 3a shows the basic structure of the shell part 6, here in the form of a square shell part 601 for the square Box elements 21a or 2a, 2b can be seen. It is essentially rectangular Corrugated cardboard blank made on a conventional corrugated cardboard processing line punched and with the fold lines 51 necessary for the folds in the form of creases, RiIl-Schnittllnien or similar predetermined kinks or folds that are well known in the industry. That Shell part 601 comprises the rear wall 62, on which the two side walls 61 are foldably hinged and on the latter, in turn hinged foldably, the folding areas for the support parts 3, so here the posts 31. These post areas are to get the required fitting fit when stacking to ensure the catch elements 21a, deposited in the manner shown in the flat blank, so that at the posts, as from Flg. 2 can be seen, a projection 44 results above, while. om opposite one Recess 46 is provided which, when the post 5 is wrapped in its end position, has a receptacle for the underneath located protrusion 44 of the next lower component

- 12 -

- 12 -

21a forms. The wrapping of the posts 31 from the flat blank position A is shown in position B, and the finished, wound post can be seen at C. By inserting the also unfolded from a flat blank Console 7 with its console surface 71 and the support webs 32, which form the support parts 3 of this element, the box element 21 receives its final shape. For this purpose, 7 or their support bars are attached to the consoles. 32, which are formed in two layers as a result of folding, hooks 42 are provided, which emerge in the specifically shown in FIG. 3 b Way in recesses 41 arranged at corresponding points in the side walls 61 and the posts 31 and lock the posts in their end position shown at C. The way of insertion is indicated by the arrow in Fig. 3b. The locking takes place in the form and, as a result of the restoring forces of the wrapped post, in the simultaneous frictional connection. This results in an extremely compact, portable I capable and torsion-resistant component.

Fig. 4 is a representation similar to Fig. 3 of the blank (shell part 6) for the closure element 23, the is shown in the flat state in position D and in the upright state in position E. As with this like in the further individual part representations, the same elements already described are provided with the same reference numerals does not need to be discussed again, provided there is agreement. The rear wall 62 carries Side walls 232 designed for the special purpose of the closure element 23. These are each foldable with one Upper part 234 equipped, which can be folded in via a crease line 5. The upper part 234 has an inclined upper edge 233, on which tongues 45 for mounting the cover element 8 or plate element 81 are located. Through the Inclined upper edge 233 can achieve a desk-like design of the closure element 23 with the cover element

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will. If a horizontal arrangement of the plate element 81 is not desired, the upper parts 234 can be bent inward by 90o, in which case tongues 45a protrude along the upper edges of the side walls 232 to receive the plate element 81 in a form-fitting manner. These are prepunched accordingly. For further front-side fastening of the plate element 81 in the manner shown in FIGS. 1 and 2, paste-like connection parts 231 which can be wrapped in sinwickelable form according to the post 31 are provided on the front side of the side walls 232, which form a recess for the catch element below or its post projection 44 in the lower area 46, while in the upper region they have an angular recess 47 and also an inclined arrangement on the part corresponding to the projections 44 so that the arrangement recognizable in position 5 results when the post-shaped connecting part 231 is wrapped. The projections 44a and äi.e upper free edge of the side walls 232 have by wrapping the post-like terminal portions 231 in cover lying indentations 43, into which the web-like edge 83 iet of the plate member 81 insertable uj · ³ auigrund its shape and the restoring forces is reliably obtained .

FIGS. 5a and 5b show a blank for the plate element 81 in the flat (FIG. 5a) and partially erected (Fig. 5b) State. This plate element is by appropriate measures not to be described in detail here formed in two layers, including three wing-like plate parts 85, 86 are hinged to a plate surface 84, which folded inwards and against one another by means of tabs 87 which engage in cutouts 88 and are folded over, be attached. More in the wing-like plate parts 85, 8 6 provided cutouts 88a, 88b are used in the folded State for receiving the tongues 45 and 45a of the closing element 23. The plate surface carries on the front edge

- 14 -

84 the web-like edge 83, which carries the lateral edge wings 83a ', which are folded inwards to the double

ply of the web-like edge '83 serving as a support part. Here are notches 43a, the

^f 05 folding in of the edge wings 83a with one another are provided. These incisions 43a engage in the incisions 43 on the closure element 23 or on its post-shaped connection part 231, on the one hand to lock the closure parts 231 and on the other hand to provide a firm fit of the plate element 81. On the central flügela-specific plate part 86 there is also a pivoting tongue 89 partially punched out of this part, which, when the plate element 81 is flat, ie when the upper parts 234 are folded in, provides a fastening together with a recess 48 in the rear wall 62 of the closure element 23 .

In Fig. 6a to d blank and different folding positions for a drawer 9 are shown. These representations speak for themselves and do not require any further explanation ₍ as you can easily see how the individual parts are folded

<to become a dimensionally stable, load-bearing slide-in element

result.

Fig. 7 shows a fine variant for a component 2 with a square plan in the form of a box element 21b, which compared to the box element 21a (Fig. 3a, b) much simplified and therefore more cost-effective, but none has such a high design value and a simple connection to neighboring elements. This more cost effective The design of the construction is different and simpler in that the posts are completely eliminated. Instead, the support parts 3 are the side walls '"Foldable double wall 63 is provided, which after folding by means of

One approach 631 each can be locked in a cutout 621 in the rear wall 62. However, this double wall 63 results

- 15 -

sufficient load-bearing capacity, and in it is a simpler console 7, which has an upward-facing Support web 32, also designed as a double edge, carries, stored or locked. For this purpose are on the console hinged tabs 49a, b arranged, which are in corresponding cutouts 632a, b in the in the erected Engage the condition of the inner side wall part 63. The cutout 632a is angular

uei nwnauxc cLiras I

protruding support web 32 is also included. \\

This also results in a locking of the double fold of the support web 32. - At the upper edges of the inside lying side wall parts 63 is also a projection 633 is provided, while a corresponding recess 634 is located on the opposite edge of this wall part, so that when several box elements 21b are placed on top of one another, a form fit between the parts 633 and 634 is created and the elements 21b otherwise rest with their upper and lower edges on one another.

20th

The shelf shown in Fig. 8 or 9a, 9b differs from that shown in Fig. 1 to 7 only insofar as the Components 2a, 2b are triangular in plan here, i.e. represent triangular box elements 22, are inserted into the correspondingly shaped consoles 7 in the same way as described above. This triangular The shelf carries a correspondingly shaped cover element 3 in the form of a triangular plate element 82. The posts 31 are also slightly modified in that their end face is essentially parallel to the support webs 32 of the consoles 7 runs. As can be seen from Fig. 10a, b and c, however, the principle of locking is the >. Consoles 7 in the determined by the two side walls 61 Shell part 602 in this exemplary embodiment, which is triangular in plan, is the same as in the case of the square-shaped one Box element 21a, i.e. the winding of posts 31 and

- 16 -

* · ·, · Il III

The console 7 is locked therein as shown in FIGS. 3a and 3b. Since a rear wall is missing, the rear of the Joint of the two side walls 61 be punched inwardly ausklappbcire Nasa 610, on which the rear Part of the console 7 rests.

11 shows the closing element 23 suitable for the triangular shelf with corresponding post-shaped connecting parts 231 for receiving the triangular plate element 82 as a cover element, wherein in the area of the post-shaped Connection parts 231, corresponding projections 44 and notches 43 for secure positioning of the plate element 82, which has incisions 43b in the manner shown in the exploded view.

As can be seen from the exemplary embodiments, all relevant connecting parts that are in the field of vision can be through the posts 31 (embodiment Fig. 1-4 and Fig. 8-11) or through the double wall 63 (embodiment in 7) are covered, so that the technical measures for joining the shelf or for connecting the Individual parts of the components are not visible to the viewer. Rather, this offers an aesthetically pleasing one Shelf without the visibility of technical measures.

If it is desired to allow connecting parts to completely penetrate the walls, the invention also provides but not shown here in detail that such elements are then exaggeratedly thick than ears or lobes be trained so that the creative moment would obscure the technical function.

Of course, instead of the rectangular training of the box elements 21a, b such a trapezoidal cross-section are provided, as of course instead of the triangular or square shape other polygons can be formed.

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4 4 t t ι Ι

- ι? - '' ·! ·.? ..:. 3o.ia: ia85

As can also be seen from the embodiments, the individual components for the inventive Package pieces of furniture as flat blanks, ready for dispatch, so that the buyer has a complete kit can be made available, which he without additional technical aids and without special manual work Can easily assemble. There are numerous possible variations in the heights of the components for use. At the same time, it is up to the buyer to customize the piece of furniture by gluing or painting To shape the taste individually, although there is another- ' On the one hand, it is possible for the manufacturer to manufacture and offer blanks provided with a decorative top layer.

Another design variant is that one post parts connected by a simple rear wall, between which a narrow support bracket is arranged, as a paired unit, connected by in between arranged panels, so that a 'four post comprehensive tower is built as a free-standing shelf can be.

- 18 -

Claims (12)

- is -. :: ·: .'2 & ϊι2.ι $ 85 Europa Carton Aktiengesellschaft, Spitaler Straße 11, 2000 Hamburg 1, especially for storage purposes, portable and stable, especially vertically loadable piece of furniture made of foldable material, especially corrugated cardboard 10 Claims for protection: 1. In particular, sturdy and stable, especially vertically loadable piece of furniture serving storage purposes Made of foldable material, in particular corrugated cardboard, the piece of furniture from a number of interlocking and interlocking possibly non-positively nested components can be joined together, of which at least a part flat, folded material blanks in the manner of an at least frontally open box element with at least two side walls and possibly a rear wall can be erected and for joining or locking on or in one another connecting parts such as tabs, tongues, noses, recesses, cutouts or the like. having, where at least one bracket or plate part can be inserted into the box element and in it via corresponding Connecting parts is held positively and / or non-positively, characterized in that the components (2) at least in partial areas as by folding (5), folding, kick-in or the like. profiled, Multi-layer support parts (3) such as posts (31), multiple walls (33), support webs (32) or similar are provided are, at which connection point (4) are integrally formed / and that the front visible edges or edges the components are formed free of cut surfaces by such folds or folds. - 19 - 2D.ir.r985 2. Piece of furniture according to claim 1, characterized in that at least part of the «Connecting parts {41 to 49, 631 to 634, 87 to 89) is formed in or on the profiled support parts (31 to 33) and / or received therein. 3. Piece of furniture according to claim 1 or 2, characterized (. indicated that some of the connection $ parts, especially those for storing consoles, IG with pronounced protruding beyond the side walls Approaches such as lobed or ear-shaped projections are trained. 4. Piece of furniture according to one of claims 1 to 3, d a characterized in that Jie Box elements (21a, 21b, 22) are designed as freely interchangeable module parts. 5. piece of furniture according to claim 4, characterized indicates that the module parts (22) as in Horizontal section triangular, two at an angle to Mar.telteile comprising mutually extending side walls (61) (602) are formed, in which at least one plate or bracket part with form and / or force fit can be used as the front boundary of the side wall, the supporting parts as vertical posts (31) with connecting parts (44, 46) for the box element (22) to be arranged above or below or for a Have closure element (23) and in which the plate or bracket part (7) with locking of the post can be used. 6. Piece of furniture according to claim 4, characterized in that that the module parts (21a) as two side walls (61) which are square in horizontal section and a rear wall (62) comprising Ma.ltelt.eile (601) - 20 - - 20 - are formed, in which at least one plate or bracket part (7) with form and / or force fit can be used as the front boundary of the side walls, the supporting parts as vertical posts (31) with connecting parts (44) for the box element (601) to be arranged above or below or for a closure element (23), and in which the plate or console part (7) can be inserted while locking the posts is. 7. Piece of furniture according to claim 5 or 6, characterized in that it is the upper end for a number of stacked module parts (2a, 2b or 21a / 22) a final learning L- (23) with post-shaped Connection parts (231) for connection to the adjacent box element (601 or 602) and a cover element (81 or 82), 8. Piece of furniture according to claim 7, characterized in that g e - indicates that the closing element (23) in the upper area of its post-shaped connecting parts (231) with connecting parts (43, 44)) for receiving a horizontal cover element (81, 82) in a stable position is trained. 9. Piece of furniture according to claim 7, characterized in that that the closing element (23) side walls (232) with the post-shaped connecting parts (231) has rising upper edges (233) and on the latter and in the upper region of the Post-shaped connecting parts (231) with connecting parts (43,45) for the stable reception of an inclined Cover element (81) is formed. 10. piece of furniture according to claim 9, characterized in that that the inclined - 21 - • · β • I «It • · i - 21 - geiid running upper edges (233) bearing parts (234) of the side walls (232) are designed to be foldable. 11, piece of furniture according to one of claims 7 to 10, characterized in that the covering linen t (81) is a surface loadable folded part with multi-layer surface formation (84, 85, 86) and / or web-like edges (83 _r 83a). 12. Piece of furniture according to claim i _f, characterized in that the module parts (21b) as a horizontal section square, two at least double-layered side walls (63) and a rear wall (62) are formed encompassing shell parts, in which at least one plate or bracket part (7) below Forin and / or frictional connection can be used, the front boundary of which the side walls forming the support parts is the fold (5) of the side walls and into which the plate or bracket part (7) can be inserted while locking the folded side wall layer, the connecting parts ( 633 or 634) is arranged for the next box element to be arranged above or below it. i - 22 - Β