DE102015005748A1 - rack module - Google Patents

Abstract

The invention relates to a shelf module (1), in particular a mobile service device (2), in particular a mobile kitchen or a mobile storage device. According to the invention, the shelf module (1) comprises at least a first side part (4) and a second side part (6), the first side part (4) and the second side part (6) each having a foot part (8) and being orthogonal to the foot part (8) extending support element (10), wherein the foot parts (8) and the support elements (10) are each firmly connected to each other, wherein the foot parts (8) inclined to each other wall portions (20, 22), whose distance from each other in the area a footprint (24) of the foot parts (8) is in each case largest, wherein by the upper side (26) of the Wandungsanteile a rail-like shape is formed and formed by the underside (28) of the Wandungsanteile a negative to the rail-like shape trough-shaped, wherein with the upper side (26) of the wall portions of a bottom (28) of wall portions of a foot part (8) of a structurally identical shelf module (3) is brought into contact and / or with de R underside (28) of the wall portions of a top (26) of wall portions of a foot part (8) of a structurally identical shelf module (3) is brought into contact.

Description

The present invention relates according to claims 1 and 3 respectively to a shelf module, in particular to a shelf module of a mobile service device. Furthermore, the present invention according to claim 11 relates to a mobile service device comprising at least one shelf module according to claim 1 or 3.

Shelves are available in a variety of designs. In addition to stationary shelves, as z. B. used in warehouses, mobile shelves are known, the z. B. at markets, trade fairs or events. The mobile shelves are either transported individually, have to be mounted on site and / or can only be loaded to a very limited extent. A complex installation here requires a great deal of people, resulting in very high deployment costs immediately. Furthermore, the individual transport of shelves also requires that much time and thus incur personnel costs. Furthermore, the available in a vehicle load volume is insufficiently utilized, resulting in a high transport costs.

It is thus the object of the present invention to provide a shelf, in particular for mobile use, which can be transported in a space-saving manner which requires little or no installation effort and which is stable.

The aforementioned object is achieved by a shelf module according to claim 1. The shelf module according to the invention, in particular a mobile service device, in particular a mobile kitchen or a mobile storage device, in this case has at least a first side part and a second side part, wherein the first side part and the second side part each have a foot part and an orthogonal to the foot part extending support element , wherein the foot parts and the support members are each firmly connected to each other, wherein the foot parts have mutually formed wall portions whose distance from each other in the region of a footprint of the foot parts is greatest, being formed by the top of Wandungsanteile a rail-like shape and through the Underside of the wall portions of a rail-like shape negatively formed groove-like shape is formed, with the top of Wandungsanteile an underside of wall portions of a foot portion of a structurally identical shelf module in contact can be brought and / or with the underside of the Wandungsanteile an upper side of wall portions of a foot portion of a structurally identical shelf module can be brought into contact.

This solution is advantageous because a plurality of shelf modules according to the invention are very space-saving and mutually stabilizing transportable due to the Fußteilgestaltung invention.

According to a preferred embodiment of the present invention, a plurality of shelves spaced apart in the longitudinal direction of the carrier elements are provided, wherein each of the shelves has two coupling elements for cooperation with positioning elements formed on the carrier elements, wherein the coupling elements and the positioning elements are designed and arranged such that the shelves only limited to the side panels are movable, the shelves each by a pivoting movement of a Non-use position in a position of use for receiving objects can be transferred, the shelves are held by positive cooperation of the positioning and the coupling elements in the use position, the shelves in the use position in each case at an angle of 75 ° to 105 °, preferably between 85 ° and 95 ° and particularly preferably of substantially or exactly 90 ° with respect to the longitudinal direction of the support elements are inclined and wherein the support surfaces of the shelves, which serve to receive objects, in the non-use position lie in the same plane. This embodiment is advantageous because a very flat and thus space-saving arrangement is generated by the transfer of the shelves from the use position in the non-use position. This also leads due to the previously described shape of the foot parts to an even more stable and space-saving arrangement.

The present invention further relates according to claim 3 to a shelf module of a mobile service device, in particular a mobile kitchen or a mobile storage device. According to claim 3, the shelf module according to the invention comprises at least a first side part and a second side part, wherein the first side part and the second side part each have a foot part and an orthogonal to the foot part extending support member, wherein the foot parts and the support elements are each firmly connected to each other, a plurality of shelves spaced apart in the longitudinal direction of the carrier elements, wherein each of the shelves has two coupling elements for interacting with positioning elements formed on the support elements, wherein the coupling elements and the positioning elements are designed and arranged such that the shelves are only limitedly movable relative to the side parts, wherein the shelves can be transferred in each case by a pivoting movement from a non-use position into a position of use for receiving objects, wherein the shelves by positive cooperation of the Positioning elements and the coupling elements are held in the position of use, wherein the shelves in the use position in each case at an angle of 75 ° to 105 ° preferably between 85 ° and 95 ° and more preferably aligned substantially or exactly 90 ° relative to the longitudinal direction of the support elements inclined are and wherein the bearing surfaces of the shelves, which serve to receive objects, lie in the non-use position in the same plane. This solution is advantageous because the possibility of transferring the shelves from a use position to a non-use position results in a very flat design, whereby the space required by the shelf module in the inoperative position is significantly lower than in the shelf modules known from the prior art.

Further preferred embodiments of the present invention are named and described by the following parts of the description.

According to a preferred embodiment of the present invention, the foot parts have mutually formed wall portions whose distance from each other in the region of a footprint of the foot parts is greatest, wherein a rail-like shape is formed by the top of the wall portions and through the bottom of Wandungsanteile one to rail-like Form is formed negatively formed groove-like shape, with the top of Wandungsanteile an underside of Wandungsanteilen a foot of a structurally identical shelf module can be brought into contact and / or with the underside of the Wandungsanteile an upper side wall portions of a foot of a structurally identical shelf module can be brought into contact. This embodiment is advantageous since, in addition to the possibility to transfer the shelf modules into a flat non-use position, a stable and space-saving arrangement of several shelf modules is also possible.

According to a further preferred embodiment of the present invention, at least one stiffening element is provided for connecting the side parts, wherein the side parts are aligned with each other by the stiffening element, and / or at least one carrier element at least one connecting means for connecting to another module, in particular a further module the mobile service device. This embodiment is advantageous because the stability of the shelf module is further increased by the stiffening element. Furthermore, a further module, in particular a shelf module or a kitchen module, can be arranged on the shelf module according to the invention via the connecting means, which may be formed, for example, as a bore or screw connection. Preferably, the connecting means causes a preferably releasable positive or non-positive connection of the other module, wherein the stability of the individual modules is preferably increased by the interaction of several interconnected modules.

Depending coupling element are provided according to a further preferred embodiment of the present invention, at least or exactly three positioning, wherein the positioning preferably as arranged on the respective support member, in particular welded, bolts are formed, wherein a bolt acts as a bearing pin and in its circumferential direction of a slot or a backdrop forming portion of the coupling element is surrounded. This embodiment is advantageous because a movement of the shelf relative to the carrier elements is made possible and limited by the slot or the backdrop. The shelves are thus defined movable.

At least one shelf and preferably each shelf is according to another preferred embodiment of the present invention by means of a spring element, in particular a spring-loaded pressure piece, for generating a lock in the non-use position durable, wherein the spring element is arranged on a coupling element or the shelf for cooperation with a support element , This embodiment is advantageous because a secure transport, in particular a secure stacking of the shelf modules is made possible by the spring element. In particular, an undesired opening of a shelf or a plurality of shelves from the non-use position is prevented in the use position.

In addition to at least one shelf, in particular in addition to two shelves, a coat rack is provided according to a further preferred embodiment, wherein the coat rack is arranged with their ends respectively on coupling elements, wherein the coupling elements are designed to cooperate with formed on the support elements positioning elements, wherein the Coupling elements and the positioning elements are designed and arranged such that the coat rod is limited to the side parts movable, wherein the coat rod is pivotally movable from a non-use position to a position for receiving objects, wherein the Garderobenstange is held by a positive cooperation of the positioning and the coupling elements in the position of use. At the same time, a shelf is also held at the same time by the coupling elements, by which the coat rack is held. This embodiment is advantageous because garment pieces can be suspended by the coat rack and thus form fewer wrinkles than is usual in a horizontal storage.

According to a further preferred embodiment of the present invention, the foot parts each have at least one oblong hole for the positive and / or non-positive coupling of the foot parts, each with at least one further foot part of one or more further shelf modules. According to a further preferred embodiment, in each case at least one adjusting element for aligning the shelf module is arranged on the foot parts, wherein the adjusting elements are repositionable or adjustable in the direction of the longitudinal extension direction of the support elements and if with the top of Wandungsanteile an underside of Wandungsanteilen a foot portion of a structurally identical further shelf module is in contact with the adjusting elements of the other shelf module extend through the slots or when with the bottom of Wandungsanteile an upper side of Wandungsanteilen a foot of a structurally similar shelf module in contact is the adjustment of the shelf module through slots of the other shelf module extend therethrough. These embodiments are advantageous because a stable and level state of the modules or shelf modules can be effected by the adjusting elements. Further, a non-slip and thus more stable transport arrangement is created by the interaction of the adjusting elements and the slots or by the passage of the adjusting elements through the slots in a stacked arrangement.

Furthermore, the above object is also achieved by a mobile service device according to claim 11. The mobile service device according to the invention in this case has at least one shelf module according to one of claims 1 to 10 and a releasably connected further shelf module according to one of claims 1 to 10 or a detachably connected kitchen module of a mobile kitchen, wherein the kitchen at least one body of at least lateral Has walls, one side wall, the one hand, the interconnecting work surface and the side walls on the other hand interconnecting stiffening means and wheels or rollers which are arranged in the region of the stiffening means on the body to move the kitchen module.

Further advantages, refinements and concretizations are given by the following parts of the description as an alternative or in addition:
The frame or the Trägerelmente with feet or with the foot parts of the shelf is preferably made of folded stainless steel sheets, preferably 3 mm thick. In these are preferably before bending both holes and threads and recesses z. B. introduced by laser.

The individual sheets are then preferably bonded together in a material-locking manner.

The steel parts are preferably made of glass bead blasted stainless steel and are thus, even after prolonged use, by re-blasting almost back to their original state. The shelves are preferably made of multiplex or Combiline plates and are particularly preferably 19 mm thick, including a preferably provided on both sides of laminate support each 0.8 mm. Combiline plates here are preferably in the center core of an OSB board, on the outside on both sides a z. B. 2 mm thick MDF layer to compensate for unevenness is applied, on the turn, as in the multiplex plates, a laminate of z. B. 0.8 mm thickness is applied. The Combiline plates are in the stability between a fiberboard and a multiplex plate, but cost only about 30% of the multiplex plate.

The shelves of the shelf are hinged with folding brackets or coupling elements, like the frame parts preferably made of stainless steel, hinged. For this purpose, the unfolded shelf, consisting of two folding brackets and a shelf screwed thereto, which is held by each side two welded in the frame bolts or positioning, vertically, guided by the slot in the folding bracket, moves up to the lower bolt to remove. Then the floor can be folded down.

Preferably, the folding brackets snap in the folded state with a preferably resilient pressure piece, screwed into the folding brackets, in a hole in the shelf side part, so that the shelf lying on the side or on the back can be transported slim on a special trolley without the risk in that the shelves swivel out and cause injury or damage. The transport through normal doors is thus easily possible. The shelves are preferably on the side panels and on the rear stiffeners preferred 12 holes through which the shelves can be connected laterally or back to back or with a wall.

The shelf can also be used as a cloakroom unit, adding the floors in summer 1 and 4 be unfolded, the floors 2 and 3 stay folded, or ground 3 can also be flipped up to increase the depth of the coat bottom, if floor 4 is unfolded. Fold bottom 1 preferably serves as a storage for briefcases. In winter operation, when long coats are to be hung, only the ground becomes 4 unfolded, so that appropriate hanging height is available.

To enable use as a cloakroom, the folding brackets are from the floor 4 preferably shaped differently from the others, larger in order to achieve a compartment depth of preferably 300 mm from the coat rack. For this purpose, the used during transport and when not in use between the frame sides coat rack is used. To remove these from the rest position, the pin screwed into the unilaterally movable end of the coat rod must be released. As a result, the length of the rod can be shortened so far to remove this.

At the rigid and at the movable end of the coat rack is in each case preferably designed as a coupling sleeve or sleeve rotary member preferably with an outwardly standing bolt, which preferably engages in a hole in the folding bracket or in the frame side part.

In order to enable the change in length of the rod, the rotary part is preferably pushed over the rod tube at the movable end. In the rod tube, a preferably 30 mm long slot along the tube is milled, which is slightly larger in diameter than the stud used. This preferably begins approximately or exactly or substantially 5 mm away from the end of the tube and extends to the center of the tube.

The stud is then screwed after pushing the rotary member to the tube preferably by the thread located in the rotary member through the milled slot to the opposite wall of the tube. As a result, the rotary member is non-positively held in position and thus defines the total length of the coat rack. At the rigid end of the coat rod, the rotary member is connected by bolts material fit with the pipe.

The shelves are stacked with folded bottoms on the back, it fits preferably 10 shelves on a stake pallet until a loading height of about 1,900 mm is reached, so with load carrier (Runge) about 2,050 mm. The offset during stacking results from the inner or outer width of the shelf feet, which are pushed together when stacking.

The elongated holes in the shelf feet are positioned so that when stacking the rear, guided in a threaded sleeve adjustable foot of the overhead shelf is pushed into the slots in the foot of the respective underlying shelves. As a result, additional guidance and position fixing of the stacked shelves is created among each other.

Despite the round threaded sleeve, a slot is preferably chosen to provide the possibility of an intermediate layer when stacking, by which damage to the shelves during transport and stacking can be avoided.

For transport, the adjustable feet are preferably completely retracted, they are preferably used on site only when the floor, especially a hall floor, is uneven.

By stacking the total length of the stanchion of about 2400 mm is used efficiently with full preservation of a truck-friendly total packaging size (for comparison: width of the truck bed = 2,440-2,480 mm)

In addition to the guide through the rear adjustable feet when stacking are at the back of the shelf over the entire width minus each of the material thickness of the side wall of the shelf frame, (eg 3 mm), and a tolerance allowance of z. B. 2 mm = 5 mm in total, to avoid tilting, preferably welded U-profiles or trapezoidal profiles.

The folded shelves are to back preferably to 10 mm from the side walls of the shelf frame to avoid contact between the metal and the floors.

On the U-profiles preferably two preferably 5 mm long bolts are welded, which intervene in the stacked state of the shelves in the horizontal stiffening of the underlying shelf frame and thereby secure the shelves against slipping one another. Therefore, the horizontal stiffeners of the shelf frame are preferably back by 5 mm from the side walls.

In addition to their function as stacking aid, the profiles preferably serve to screw a shelf to the wall behind it or to a back of a second shelf. Through this it is avoided that when fixing the shelf with the underlying surface or a further shelf attached to the back a deviation from the vertical with respect to the frame side walls results because the welded-shelf feet relative to the shelf frame to the rear survive and therefore would lead to tipping the shelf to the rear, if this would be bolted to the underlying surface. For this purpose through holes are introduced through the U-profile or trapezoidal profile and the underlying shelf frame.

The angle for mounting the ablated as needed intermediate shelves are preferred for transporting the shelf and during their non-use z. B. screwed from the inside / below to the shelves. For this purpose, through holes in the horizontal supports of the folding consoles are used so that the angle with the same metric screws, which are also used for use as a support, are screwed into corresponding in the shelf from below introduced Rampa sleeves. The stainless steel brackets can be used after acceptance to be screwed left and right on a folded-out folding console, so that z. As in spatial conditions where an additional shelf is no more space, tailored to measure cut shelves and can be fixed from below with chipboard screws through holes in an angle. The holes for the lateral attachment z. B. 4-fold and offset in height and depth, so that depending on the material present at the construction of the shelf both preferably 19 mm thick shelf material and more commonly used in wall construction preferably 16 mm thick shelf material is used.

The overall height of the shelves should preferably be designed analogous to kitchen modules, which results in the upper edge of the shelf at 1,930 mm, which corresponds to the upper edge of the upper cabinet of the kitchen module.

The depth of the floors 1 and 4 can depend on the depth of the floors 2 and 3 deviate, taking the floor 1 bottom is and the bottom 2 above the ground 1 is arranged and the ground 3 two above the ground, etc.

ground 2 has a preferred working height of 1,000 mm in the unfolded state in order to allow a consistently high working area in the case of a combination of kitchen module and shelf. The depth of ground 2 is designed according to its maximum operating height, with a minimum depth of 420 mm for ground 2 is not undershot, in order to create the largest possible work space on which also professional coffee machines with a height of 700 mm and more can be set up, including if necessary, floor 3 can still be folded upwards to increase the depth of the footprint in appropriate height yet. On a kitchen module with wall unit, such a machine could be made only with considerable additional effort, as this parts of the upper cabinet would have to be dismantled, which entails the possibility of missing components in trade fair operation.

ground 1 is preferably offset by so much that this is in the folded state, ie in a non-use position between the two shelf feet, for which purpose the front corners of the bottom are preferably notched corresponding obliquely.

ground 3 is preferred in terms of its depth and folding brackets designed so that this, if soil 4 folded out, can also be folded up. For this purpose, the bearing bolt for the folded position of soil 4 correspondingly offset upwards, resulting in a less favorable lever travel in the load case of soil 4 in the folded state results, but this is irrelevant due to the stacking of the shelves on the Regalseitenwandungen.

ground 3 engages in the upwardly folded, vertical rest position with the help of the already existing resilient pressure piece in a correspondingly positioned hole in the shelf side wall. By this distribution of dimensions, an ergonomically useful, access-optimized use of the shelf is created, which is also advantageous in the case of use of the shelf as a pure storage rack.

The peculiarities of the shelf according to the invention are that it is completely set up without tools, can be transported in a very space-saving manner, can be aligned and adapted on site with little use of tools and time, is very stable and has a valuable effect on the materials chosen.

The carrying capacity of the individual trays is preferably at least 20 kg and preferably 50 kg. Likewise, by adequately dimensioning the folding consoles, the individual cut-to-length trays fastened to the stainless steel angles may carry a load of at least 20 kg and preferably 50 kg between two shelves.

Further advantages, objects and features of the present invention will be explained with reference to the following description of appended drawings, in which exemplary shelf modules and kitchen modules according to the invention and their components are shown. Elements of the devices according to the invention, which in the figures at least substantially coincide with regard to their function, can be identified by the same reference symbols, these components or elements not being numbered in all figures or must be explained. The invention will be described purely by way of example with reference to the accompanying drawings.

The use of the words "substantially" preferably defines a deviation in the range of 1% -30%, in particular of 1% -20%, in particular of 1% -10, in all cases in which these words are used in the context of the present invention %, in particular from 1% -5%, in particular from 1% -2%, of the definition that would be given without the use of these words.

Show:

1a and 1b two perspective views of a shelf module according to the invention;

2a a view of the back of a shelf module according to the invention;

2 B a view of the underside of a shelf module according to the invention;

3 a detailed perspective view of a portion of a shelf module according to the invention;

4a and 4b two views of a coat rack;

5 a perspective view of the undersides of a plurality of arranged in a transport configuration inventive shelf modules;

6 a further perspective view of a plurality of arranged in a transport configuration shelf modules; and

7 a service device according to the invention with a shelf module according to the invention and a kitchen module.

1a is a shelf module according to the invention 1 shown. The shelf module 1 here has two or exactly two side parts 4 . 6 on. Each side part 4 . 6 consists of a support element 10 that with a foot part 8th connected, in particular screwed or welded, is. Every foot part 8th each has at least one in the longitudinal direction of the respective foot part 8th extending opening 9 , in particular a slot on. Preferably, each foot part 8th at least or exactly two or three openings 9 , in particular slots, on. The reference number 12 indicates a shelf that is attached to a coupling element fourteen is arranged or from a coupling element fourteen is held. The reference number 16 identifies different positioning elements ( 16.1 . 16.2 and 16.3 see. 1b ) for positioning the coupling elements fourteen are provided. The positioning elements 16 can hereby z. B. may be formed as a bolt, which are arranged in holes in the support elements 10 were introduced. The support surfaces 18 of the shelf module 1 are preferred on individual levels exclusively from the shelves 12 educated. Alternatively, it is conceivable that the support surfaces 18 of the shelf module 1 on some levels preferred partly through the shelves 12 and by stiffening elements 30 be formed. It is also conceivable that all support surfaces 18 completely through the shelves 12 be formed or only partially through the shelves 12 be formed and by surface portions of the stiffening agent 30 be supplemented. The stiffeners 30 Here are preferably frame members, which at two spaced apart ends each with one of the support elements 10 connected, in particular welded, are. The reference number 32 indicates a connecting means, in particular a hole, which is suitable for fixing a further module, in particular a shelf module or a kitchen module.

The shelves 12 can in this case have the same dimensions, in particular the same shape, wherein it is also conceivable that single or multiple or all shelves 12 differ in shape and / or dimensions. Preferably, it is closest to the foot parts 8th arranged shelf 12 recesses 56 on, thereby allowing the lower shelf 12 the foot parts 8th on two sides 21 . 22 at least partially superimposed. Preferably, the support surfaces are 18 the individual shelves 12 in a non-use position (cf. 6 ) in the same plane.

The foot parts 8th preferably have two mutually inclined Wandungsanteile 20 . 22 on, which preferably by a horizontal wall portion 21 connected to each other. Furthermore, it is preferred per foot part 8th a stiffening plate 54 provided by which the power transmission between the preferably designed as an angle rail support element 10 and the foot part 8th is further improved.

As a special embodiment, it is conceivable that the stiffening plates 54 by appropriately shaped as a vertical gusset edge between footboard 8th and frame or carrier element 10 is inserted. Furthermore, a strut is preferred 58 inserted in front between the two feet. Further, the struts 52 (see. 1b ) preferably inserted as a front cover on the front of the two feet, the part is then preferably folded over backwards and at the same time also forms a pad. That is, the foot parts 8th are (with retracted adjustment feet) preferably no longer flat from front to back on a footprint 24 (see. 1b ) on the floor, but in front on the new base (preferably approx. or exactly 3 mm) and slopes downwards (around this preferred 3 mm) and stands there on the rear end of the foot.

The attachment of the coupling elements fourteen or support angle to the shelf support is preferably via countersunk screws from the outside or particularly preferably via Rampamuffen by the shelf support in the shelf or shelf 12 , The use of Rampamuffen ensures that the support brackets fit snugly against the shelf frame to reduce the game and to increase the overall stiffness in the end with the screwed shelves. This avoids that a countersunk head of a screw when opening or closing the frame touches. Furthermore, the use of Rampamuffen allows subsidence avoided, which always require manual labor and therefore also lead to inaccuracies. The shelves 12 are thus preferably from below by screwing, in particular by means of Spax screws, with the coupling elements fourteen connected. The screws are preferred by laser introduced holes in the coupling elements fourteen in already on the CNC machine from below in the shelves 12 pre-drilled and thus very accurately (exactly) positioned holes in the shelves 12 screwed, creating the desired accuracy of fit and reduction of play between coupling element fourteen and carrier element 10 is guaranteed.

The reference number 60 indicates a support floor (preferably 25 mm thick), which is preferably inserted and screwed to the floor. The strut 58 between the two feet or foot parts 8th at the same time forms the scouring edge for the shelf.

1b shows another view of the in 1a shown shelf module 3 , It is the representation of the positioning elements 16.1 . 16.2 and 16.3 refer to. All positioning elements are in this case preferably pin-like, in particular as a bolt formed. The coupling elements fourteen in this case, preferably form elongated holes 34 or scenes, preferably through the positioning 16.1 is enclosed in the circumferential direction. Thanks to the long hole 34 or the backdrop is the coupling element fourteen opposite the carrier element 10 limited mobility. Further movement restrictions of the coupling elements fourteen be through the other positioning 16.2 or 16.3 causes, in certain positions, in particular the use position and the non-use position, the coupling elements fourteen with the coupling elements fourteen interact positively.

The reference number 36 indicates a clothes rail arranged in a non-use position.

Furthermore, the reference numeral 52 one on a footboard 8th arranged, in particular welded, stiffening agent. The stiffening agent 52 here preferably causes the wall portions 20 . 22 always in the same orientation to each other even at higher loads.

2a shows a rear view of the shelf or shelf module according to the invention 1 , There are this representation other stiffening elements 30 to see which the carrier elements 10 connect with each other. Furthermore, the further stiffening elements 30 prefers holes on to other objects, such. As walls, connected, in particular screwed to be. It can also be seen from this illustration that the foot parts 8th on their bottom 28 adjusting 38 having, for aligning the shelf module 1 , in particular on uneven or sloping ground, serve, the adjusting elements 38 preferably in steps and particularly preferably steplessly into different lengths can be converted.

2 B shows the bottom of the shelf module according to the invention 1 , The foot parts 8th in this case have on a first wall portion 20 and the second wall portion 22 connecting portion openings, in particular elongated holes 9 , on. It can also be seen that per foot part 8th preferably two adjusting elements 38 are provided. The openings, especially the slots 9 , are preferred between the adjusting elements 38 trained or generated.

3 shows a perspective detail view of a portion of the shelf module according to the invention 1 , The wardrobe rod 36 is according to this presentation about pods 42 in non-use storage seats or transport storage seats 39 arranged. The pods 42 become the use of the coat rack 36 in the utility warehouse seats 37 used. It can be seen that the distance between the utility vehicle seats 37 is less than the distance of the non-use seat seats 39 , This difference is made by the sleeves and / or by a in the coat rack 36 trained or produced slot 44 balanced.

The positioning agent 16.1 , acts with a slot 34 or a backdrop of the coupling element fourteen together. In the position of use shown is by a positive cooperation of the first positioning 16.1 with the coupling element fourteen and a likewise form-fitting interaction of the second positioning means 16.2 with the coupling element fourteen created a stable, resilient and self-locking arrangement. A transfer of the coupling elements fourteen from the use position to a non-use position requires such a deflection of the coupling elements fourteen that the respective slot 34 or the respective backdrop relative to the positioning 16.1 is shifted, causing the coupling elements fourteen and the second positioning means 16.2 preferably be brought out of contact. By a downstream rotation of the coupling elements fourteen these are contacting with the third positioning means 16.3 , which preferably serve as a stop, brought into contact.

4a shows a coat rack 36 with associated sleeves 42 , The wardrobe rod 36 is preferably by means of a fixing element 46 , which is preferably designed as a screw, in particular as a grub screw, relative to the sleeve 42 through which the fixing element 46 is guided, fixed. The fixative 46 penetrates preferably via a passage region or a hole, in particular a slot, 44 in the coat rack 36 and is in a secure state on an inner surface of the coat rack 36 at. The cones 40 serve to couple the sleeves 42 with the bearing seats 37 and 39 (see. 3 ).

4b shows a further cross-sectional view of in 4a shown arrangement.

5 shows a transport arrangement of several inventive shelf modules. A first shelf module 1 is placed so that the bottom 28 the wall parts of the foot parts 8th another shelf module 3 in sections or only in sections at the top 26 the wall parts of the foot parts 8th of the first shelf module 1 issue. The per foot part 8th further shelf module 3 respectively to the support elements 10 nearest adjusting element 38 penetrates the next in the foot parts 8th of the first shelf module 1 to its support elements 10 spaced slot 34 , Will then another shelf module 5 on the other shelf module 3 arranged so penetrate the respective to the support elements 10 the still further shelf module 5 at the next spaced adjustment 38 the still further shelf module 5 each closest to the support elements 10 further shelf module 3 spaced oblong holes 34 further shelf module 3 and the to the support elements 10 of the first shelf module 1 furthest spaced slots 34 of the first shelf module 1 , In this way, many shelf modules according to the invention can 1 . 3 . 5 be transported very space-saving and stable.

6 shows how the shelf modules according to the invention 1 . 3 . 5 preferably be arranged on a pallet for transport, which is also conceivable, that the shelf modules are transported in a lying on the side position.

7 shows a mobile service device 2 , Which is a shelf module according to the invention 1 and a kitchen module detachably connected thereto 50 a mobile kitchen, wherein the kitchen has at least one body of the at least lateral walls, a working plate interconnecting the lateral walls on the one hand and a stiffening means interconnecting the lateral walls on the other hand, and wheels or rollers arranged on the body in the area of the stiffening means, to move the kitchen module has.

LIST OF REFERENCE NUMBERS

1

rack module

2

Mobile service device

3

another shelf module

4

first side part

5

another shelf module

6

second side part

8th

footboard

9

Long hole in the foot part

10

support element

12

shelf

14

coupling element

16

positioning

18

bearing surfaces

20

first wall portion

21

horizontal wall part

22

second wall portion

24

footprint

26

Top of the wall parts

28

Bottom of the wall parts

30

stiffener

32

connecting means

34

Long hole

36

coat rail

37

Use bearing seat

38

adjustment

39

Transport / disuse bearing seat

40

spigot

42

shell

44

Passage area / slot

46

fixing

50

kitchen module

52

stiffener

54

stiffening plate

56

recess

58

strut

60

support base

L

Longitudinal extension

Claims (11)

Shelf module ( 1 ), in particular a mobile service device ( 2 ), in particular a mobile kitchen or a mobile storage device, at least, a first side part ( 4 ) and a second side part ( 6 ), wherein the first side part ( 4 ) and the second side part ( 6 ) in each case a foot part ( 8th ) and orthogonal to the foot part ( 8th ) extending support element ( 10 ), wherein the foot parts ( 8th ) and the carrier elements ( 10 ) are each firmly connected to each other, wherein the foot parts ( 8th ) inclined to each other formed wall portions ( 20 . 22 ), whose distance from each other in the area of a footprint ( 24 ) of the foot parts ( 8th ) is in each case the largest, whereby through the upper side ( 26 ) the Wandungsanteile a rail-like shape is formed and through the underside ( 28 ) of the wall portions of a rail-like shape negatively formed groove-like shape is formed, with the top ( 26 ) of the wall shares a bottom ( 28 ) of wall parts of a foot part ( 8th ) of a structurally identical shelf module ( 3 ) is in contact and / or where with the underside ( 28 ) the Wandungsanteile a top ( 26 ) of wall parts of a foot part ( 8th ) of a structurally identical shelf module ( 3 ) is brought into contact. Shelf module according to claim 1, characterized in that a plurality in the longitudinal direction (L) of the carrier elements ( 10 ) spaced apart shelves ( 12 ), each of the shelves ( 12 ) two coupling elements ( fourteen ) for interacting with the support elements ( 10 ) formed positioning elements ( 16 ), wherein the coupling elements ( fourteen ) and the positioning elements ( 16 ) are designed and arranged such that the shelves ( 12 ) limited to the side parts ( 4 . 6 ) are movable, the shelves ( 12 ) can each be transferred by a pivoting movement from a non-use position into a position of use for receiving objects, wherein the shelves ( 12 ) by positive cooperation of the positioning elements ( 16 ) and the coupling elements ( fourteen ) are held in the position of use, the shelves ( 12 ) in the position of use in each case at an angle of 85 ° -95 ° with respect to the longitudinal direction of the support elements ( 10 ) are inclined and wherein the support surfaces ( 18 ) of the shelves ( 12 ), which serve to receive objects, lie in the non-use position in the same plane. Shelf module ( 1 ), in particular a mobile service device ( 2 ), in particular a mobile kitchen or a mobile storage device, at least, a first side part ( 4 ) and a second side part ( 6 ), wherein the first side part ( 4 ) and the second side part ( 6 ) in each case a foot part ( 8th ) and orthogonal to the foot part ( 8th ) extending support element ( 10 ), wherein the foot parts ( 8th ) and the carrier elements ( 10 ) are each firmly connected to each other, a plurality in the longitudinal direction of the support elements ( 10 ) spaced apart shelves ( 12 ), each of the shelves ( 12 ) two coupling elements ( fourteen ) for interacting with the support elements ( 10 ) formed positioning elements ( 16 ), wherein the coupling elements ( fourteen ) and the positioning elements ( 16 ) are designed and arranged such that the shelves ( 12 ) limited to the side parts ( 4 . 6 ) are movable, the shelves ( 12 ) can each be transferred by a pivoting movement from a non-use position into a position of use for receiving objects, wherein the shelves ( 12 ) by positive cooperation of the positioning elements ( 16 ) and the coupling elements ( fourteen ) are held in the position of use, the shelves ( 12 ) in the position of use in each case at an angle of 85 ° -95 ° with respect to the longitudinal direction (L) of the support elements ( 10 ) are inclined and wherein the support surfaces ( 18 ) of the shelves ( 12 ), which serve to receive objects, lie in the non-use position in the same plane. Shelf module according to claim 3, characterized in that the foot parts ( 8th ) inclined to each other formed wall portions ( 20 . 22 ), whose distance from each other in the area of a footprint ( 24 ) of the foot parts ( 8th ) is in each case the largest, whereby through the upper side ( 26 ) of the wall portions ( 20 . 22 ) is formed a rail-like shape and through the underside ( 28 ) of the wall portions of a rail-like shape negatively formed groove-like shape is formed, with the top ( 26 ) of the wall shares a bottom ( 28 ) of wall parts of a foot part ( 8th ) of a structurally identical shelf module ( 3 ) is in contact and / or where with the underside ( 28 ) the Wandungsanteile a top ( 26 ) of wall parts of a foot part ( 8th ) of a structurally identical shelf module ( 3 ) is brought into contact. Shelf module according to one of the preceding claims, characterized in that at least one stiffening element ( 30 ) for connecting the side parts ( 4 . 6 ) is provided, wherein by the stiffening element ( 30 ) the side parts ( 4 . 6 ) defined to each other, in particular aligned, and at least one support element ( 10 ) at least one connecting means ( 32 ) for connecting to a further module, in particular a further module of the mobile service device ( 2 ), having. Shelf module according to one of the preceding claims, characterized in that per coupling element ( fourteen ) at least or exactly three positioning elements ( 16 ) are provided, wherein the positioning elements ( 16 ) than at the respective support element ( 10 ) arranged bolts are formed, wherein a bolt acts as a bearing pin and in its circumferential direction of a slot ( 34 ) or a backdrop forming portion of the coupling element ( fourteen ) is surrounded. Shelf module according to one of the preceding claims, characterized in that at least one shelf ( 12 ) and preferably each shelf ( 12 ) by means of a spring element, in particular a spring-loaded pressure piece, for generating a lock in the non-use position is durable, wherein the spring element is arranged on a coupling element or the shelf for cooperation with a support element. Shelf module according to one of the preceding claims, characterized in that in addition to at least one shelf ( 12 ), in particular in addition to two shelves ( 12 ), a coat rack ( 36 ) is provided, wherein the lock rod ( 36 ) with their ends in each case on coupling elements ( fourteen ) is arranged, wherein the coupling elements ( fourteen ) for interacting with the support elements ( 10 ) formed positioning elements ( 16 ) are formed, wherein the coupling elements ( fourteen ) and the positioning elements ( 16 ) are designed and arranged such that the coat rod ( 36 ) limited to the side parts ( 4 . 6 ) is movable, wherein the lock rod ( 36 ) is convertible by a pivoting movement from a non-use position into a position of use for receiving objects, wherein the coat rod ( 36 ) by a positive interaction of the positioning elements ( 16 ) and the coupling elements ( fourteen ) is held in the position of use. Shelf module according to one of the preceding claims, characterized in that the foot parts ( 8th ) at least one slot ( 9 ) for the positive and / or non-positive coupling of the foot parts ( 8th ) each having at least one further foot part ( 8th ) one or more further shelf modules ( 3 ) exhibit. Shelf module according to claim 9, characterized in that in each case at least one adjusting element ( 38 ) for aligning the shelf module ( 1 ) on the foot parts ( 8th ) is arranged, wherein the adjusting elements ( 38 ) in the direction of the longitudinal direction (L) of the carrier elements ( 10 ) are repositionable and when with the top ( 26 ) of the wall shares a bottom ( 28 ) of wall parts of a foot part ( 8th ) of a structurally identical further shelf module ( 3 ) is in contact with the adjusting elements ( 38 ) of the further shelf module ( 3 ) through the oblong holes ( 9 ) or with the underside ( 28 ) the Wandungsanteile a top ( 26 ) of wall parts of a foot part ( 8th ) of a structurally identical further shelf module ( 3 ) is in contact with the adjusting elements ( 38 ) of the shelf module ( 1 ) through slots ( 9 ) of the further shelf module ( 3 ). Mobile service device ( 2 ), at least comprising a shelf module ( 1 ) according to one of Claims 1 to 10 and a further shelf module detachably connected thereto ( 3 ) according to one of claims 1 to 10 or a kitchen module detachably connected thereto ( 50 ) of a mobile kitchen, wherein the kitchen has at least one body of the at least lateral walls, a working plate interconnecting the lateral walls on the one hand, and a stiffening means interconnecting the lateral walls on the other hand, and wheels or rollers arranged on the body in the region of the stiffening means, to move the kitchen module has.

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