Assembly device, cover system having such assembly device, and pull-out system having such assembly device

Abstract

The invention relates to a mounting device for connecting a pull-out device to a cover element of a piece of furniture, in particular a piece of sanitary furniture, having a mounting plate with two oppositely opposite surfaces, the mounting plate comprising a first surface and an oppositely opposite second surface, the first surface and the second surface being in a fixed state of the mounting plate, the first surface is connected to the cover element and the second surface is connected to the pull-out device, the first surface having at least one in particular flat fastening region and the second surface having at least two fastening elements arranged so as to protrude from the second surface, at least two of the fastening elements are arranged offset from one another in the horizontal and / or vertical direction in the assembled state of the assembly plate, in particular on different sides of the second surface in the horizontal direction, and the at least two fastening elements are formed integrally with the assembly plate, and the assembly plate has at least one bore on different sides.

Description

Technical Field

[0001] The invention relates to a mounting device for connecting a pull-out device to a cover element of a piece of furniture, in particular sanitary furniture, comprising a mounting plate with two diametrically opposed surfaces.

[0002] The invention further relates to a cover system comprising a cover element and a mounting device which can be fastened to the cover element.

[0003] The invention also relates to a pull-out system comprising a pull-out device and a mounting device, the pull-out device comprising a pull-out part and equipment arranged in the pull-out part.

[0004] The invention further relates to a system for being arranged in and / or on furniture, in particular sanitary furniture, comprising a cover element, a mounting device that can be fixed to the cover element, and a pull-out device comprising a pull-out portion and equipment arranged in the pull-out portion.

[0005] The invention also relates to a piece of furniture, in particular sanitary furniture, comprising the system. Background Art

[0006] Although the invention is universally applicable to any piece of furniture, any cover element and any pull-out device, it will be explained for sanitary furniture in the form of a kitchen base cabinet with a waste separation system connected to the kitchen front for pull-out.

[0007] Kitchen cabinets are often used to accommodate various equipment, such as a pull-out waste separation system for users of a washing device, if applicable, water treatment equipment, etc. In this case, the waste separation system is arranged in a pull-out manner in a known manner, in such a way that it can be opened and closed by means of a cover, such as a kitchen front. In this case, the installation of corresponding connecting elements for connecting the cover element to the kitchen front is very complex, since these connecting elements must be individually measured, positioned and mounted so that, on the one hand, the waste separation system can be operated using the kitchen front, and, on the other hand, the pull-out kitchen front can be inserted into the arrangement of another kitchen front without displacement and with the same clearance dimensions.

[0008] Therefore, it is known from EP 2 943 092 B1 to provide a positioning aid on the assembly element for finding the assembly position of the connecting element. For this purpose, the assembly aid has a plurality of predeterminable bores, slots and spacers so that the positioning aid can be correctly arranged on the corresponding element, for example on the back side of the kitchen front. The respective fixing points must then be marked manually. The positioning aid is then removed again and the connecting element, for example a drawer pull-out, is fixed corresponding to the indicated position.

[0009] The disadvantage here is that the individual connecting elements must be positioned manually, so that assembly is complex and prone to errors. For example, a threaded hole provided at a slightly incorrect position can no longer be easily corrected. Summary of the invention

[0010] The object of the present invention is therefore to provide an assembly device, a cover system, a pull-out system and a system for arrangement in and / or on a piece of furniture and a piece of furniture, which allow simple, rapid and reliable assembly and are securely and, if necessary, detachably fastened to one another.

[0011] A further object of the invention is to provide an alternative mounting device, an alternative cover system, an alternative extension system and an alternative system for arrangement in and / or on a piece of furniture and an alternative piece of furniture.

[0012] In one embodiment, the present invention achieves the above-mentioned object by an assembly device for connecting a pull-out device to a cover element of furniture, in particular sanitary furniture, the assembly device having a mounting plate with two opposite surfaces, the mounting plate comprising a first surface and an opposite second surface, wherein, in the fixed state of the mounting plate, the first surface is connected to the cover element and the second surface is connected to the pull-out device, wherein the first surface has at least one fixing area and the second surface has at least two fixing elements protruding from the second surface, wherein, in the assembled state of the mounting plate, at least two of the fixing elements are arranged to be horizontally and / or vertically offset from each other, in particular on horizontally different sides of the second surface, and the at least two fixing elements are formed integrally with the mounting plate, and the mounting plate has at least one drilled hole on different sides.

[0013] In one embodiment, the invention achieves the above object by a cover system comprising a cover element and a mounting device according to any one of claims 1 to 14 which can be fixed to the cover element.

[0014] In one embodiment, the present invention achieves the above-mentioned purpose through a pulling-out system, which includes a pulling-out device and an assembly device according to any one of claims 1 to 14, wherein the pulling-out device includes a pulling-out portion and equipment arranged in the pulling-out portion, wherein the fixing element of the assembly plate and the pulling-out device are configured so that the fixing element and / or hook can be connected to the pulling-out portion and / or to the equipment in a detachable manner.

[0015] In one embodiment, the present invention achieves the above-mentioned object by a system for being arranged in and / or on furniture, in particular sanitary furniture, comprising a cover element, an assembly device that can be fixed to the cover element according to any one of claims 1 to 14, and a pull-out device, the pull-out device comprising a pull-out portion and equipment arranged in the pull-out portion, wherein the fixing element of the assembly plate and the pull-out device are configured so that the fixing element and / or the hook can be connected to the pull-out portion and / or the equipment in a detachable manner.

[0016] In one embodiment, the invention achieves the above-mentioned object by a piece of furniture, in particular sanitary furniture, having a system according to claim 22 .

[0017] One of the advantages achieved thereby is that the cover element can be fixed to the extension system reliably and flexibly in a simple and rapid manner by means of the mounting device. Another advantage is that the mounting device can be produced simply and cost-effectively. Another advantage is that the assembly effort and assembly costs, as well as the probability of errors during assembly, are reduced.

[0018] Additional features, advantages, and other embodiments of the invention are described below or are apparent from the invention.

[0019] According to an advantageous development of the invention, the first surface can be bonded to the cover element in the fixing region. This advantageously results in a uniform force transmission between the mounting plate and the cover element. Furthermore, no additional fastening elements, such as screws or the like, are required. In addition, a threaded connection can be provided, which further increases the reliability of the fixing of the mounting plate and the cover element.

[0020] According to another advantageous development of the invention, a plurality of boreholes for providing a threaded connection are arranged, the boreholes being regularly distributed in a grid, in particular at least partially in a grid. One of the advantages achieved thereby is that a particularly flexible and at the same time reliable connection, for example by a threaded connection, can be provided in the boreholes.

[0021] According to another advantageous development of the invention, the fixing element is mounted on the mounting plate. This avoids the complicated production of the mounting plate with the fixing element. At the same time, however, the mounting plate and the fixing element are provided to the assembler on site in one piece, so that the assembler himself does not have to position the fixing element.

[0022] According to a further advantageous development of the invention, at least one fixing element has a base with two projections, in particular at least one projection is designed as a hook and / or at least one projection has an inclined course relative to the second surface. This advantageously enables the fitter to connect the mounting plate to the pull-out system in a particularly simple manner, for example by hooking and snapping in. If the connecting device is designed to be detachable, the user can still detach the mounting plate together with the cover element from the pull-out system again later for maintenance purposes, for example. In other words, a detachable connection between the mounting plate and the pull-out system can be provided in a particularly simple manner.

[0023] According to another advantageous development of the invention, at least one bore, in particular a plurality of bores, is arranged on the base. This has the advantage that the base together with the mounting plate has a greater thickness in the direction of the bores than the mounting plate alone. In this regard, the resulting increased stability at this location can be fully utilized for mounting the mounting plate on the cover element.

[0024] According to another advantageous development of the invention, at least one projection has a channel which is in particular angularly configured. This has the advantage that a simple, detachably configured connection is provided, in particular a connection provided by means of suspension.

[0025] According to another advantageous development of the invention, the mounting plate has at least one hook, in particular of U-shaped design, which is arranged in particular in an opening of the mounting plate. This has the advantage that an additional fixing of the mounting plate, for example in its upper region, can be provided on the pull-out system. Thus, for example, the hook can be directly engaged in the waste collection system, while the fixing element is arranged on the pull-out part of the pull-out system.

[0026] According to another advantageous development of the invention, at least one fastening element is plate-shaped, in particular cuboid, and has a connecting device for connecting to the pull-out system. This has the advantage that a uniform force distribution between the cover element and the pull-out system can be achieved with the plate-shaped element. The connecting device enables a particularly simple assembly of the mounting plate to the pull-out system.

[0027] According to another advantageous development of the invention, the connection device is designed to provide a positive-locking and / or friction-locking connection, in particular in the form of a screw connection and / or a clamp connection. Advantageously, a particularly reliable connection is thereby provided.

[0028] According to another advantageous development of the invention, one or more supports and / or one or more shelves are provided for detachably fixing objects, in particular kitchen objects. This can also improve the user experience. Thus, for example, hooks for cutlery or shelves for detergent, soap, sponges, etc. can be arranged directly on the mounting plate when the mounting plate extends over the entire cover element except for one or more narrow edges. The mounting plate and / or the supports can be designed magnetically.

[0029] According to another advantageous improvement of the invention, the mounting plate has at least one reinforcing profile, in particular on at least two opposite sides. Advantageously, the mounting plate can be designed to be more stable on the one hand, and the mounting plate can also support the stability of the cover element at the same time.

[0030] According to another advantageous improvement of the present invention, a positioning device is arranged on the mounting plate. This advantageously enables an assembler to simply and quickly assemble the mounting plate on the cover element on site with the aid of the positioning device.

[0031] According to another advantageous development of the invention, the positioning device is configured for adding or applying a marking, preferably the positioning device has at least one slot, at least one recess and / or at least one projection in the plane of the mounting plate. A possible advantage is that the positioning device can be provided in a particularly simple and cost-effective manner.

[0032] According to another advantageous development of the invention, the cover element has at least two regions of different stability, and the mounting plate can be fastened in such a way that the mounting plate can be fastened in the region of higher stability and at least partially covers the region of lower stability. Thus, for example, a frame-like kitchen front can also be securely fastened to the extension system by means of the mounting plate.

[0033] According to another advantageous development of the cover element, the mounting plate has a reinforcing profile, in particular in the form of an edge, at least partially in the region of the cover element with lower stability. This has the advantage that the stability of the arrangement of cover element and mounting plate is thereby improved. Furthermore, the application range of the mounting plate is also extended to frame-based cover elements with different stability ranges.

[0034] According to another advantageous development of the cover element, the mounting plate extends substantially completely over at least one extension of the cover element. Thus, the mounting plate can extend, for example, over the entire width of the cover element. A possible advantage is that the stability is increased and the range of application of the frame-based cover element is expanded.

[0035] According to another advantageous development of the invention, the cover element has a recess in which the mounting plate is arranged, in particular flush. In particular, flush mounting or fastening has the advantage that the installation space along the extension direction of the extension system is reduced.

[0036] According to another advantageous improvement of the present invention, the cover element and the mounting plate are fixed to each other by means of a screw connection and / or an adhesive connection. The advantage is a simple and reliable fixation without the need for additional elements such as screws and / or a fast and reliable fixation by means of screws when the adhesive connection is used.

[0037] In another embodiment, a preassembled mounting unit for fixing in a cabinet, in particular a kitchen base cabinet or the like is provided, comprising:

[0038] The frame device is configured in a U-shaped manner in cross section with a bottom and two side walls, and between the two side walls and the bottom

[0039] At least one vertical separation element is arranged for horizontal division into at least one first, in particular left, receiving area and at least one, in particular right, receiving area for pre-installed customer installation units, and

[0040] at least one horizontal separation element for vertically dividing the receiving area into at least one upper and one lower receiving area, and

[0041] At least one electrical equipment is arranged in the lower receiving area, and

[0042] At least one storage device is arranged on the side wall and / or on two vertical sections of the vertical partition element.

[0043] In another embodiment, a system for fixing in a cabinet, in particular a kitchen base cabinet, etc. is provided, the system comprising a preassembled installation unit and an assembly device, wherein the preassembled installation unit can be fixed thereon in the cabinet, the assembly device can be fixed thereon in the cabinet, and the installation unit can be arranged on the assembly device in an at least partially form-fitting manner.

[0044] In another embodiment, a cabinet, in particular a kitchen base cabinet, is provided, which includes a preassembled installation unit and / or system which is inserted therein and fixed therein.

[0045] The term "vertical partition element" includes not only partition elements capable of dividing left and right accommodation areas when viewed from the front of the preassembled mounting unit, but also partition elements that divide front and rear accommodation areas.

[0046] The term "pre-assembled" is to be understood in the broadest sense and refers in particular in the claims, preferably in the description, to a mounting unit into which the storage device and the electrical equipment are first fixed by the manufacturer and the mounting unit is fixed as a whole to a cabinet, for example a sanitary cabinet, by an assembler at the user's site. In particular, the storage device and the electrical equipment do not need to be fixed on site in the mounting unit at the user's site. In particular, the term "pre-assembled" can also be understood to mean an electrical equipment which is not arranged in a separate housing in the pre-assembled mounting unit, but which is formed from separate elements and side walls of the pre-assembled mounting unit.

[0047] According to an advantageous development, a plurality of storage devices are arranged.

[0048] According to a further advantageous development, a plurality of storage devices are arranged in the lower storage area.

[0049] According to a further advantageous development, at least one of the plurality of storage devices, in particular exactly one storage device, is arranged in the upper storage area.

[0050] According to a further advantageous development, at least one storage device is arranged in a fixed and / or extendable manner.

[0051] According to a further advantageous development, the mounting unit is designed to be at least partially stepped down along the side wall.

[0052] According to another advantageous refinement, at least one fold is provided, which in particular extends perpendicularly to the side and / or the bottom. Here, a fold is not only understood to be an edge of 90 degrees, but also an edge corresponding to a 180-degree fold. In addition, other edge angles and geometries are also possible.

[0053] According to a further advantageous development, a support device is provided.

[0054] According to a further advantageous development, the support device is integrated into the side wall and / or into the horizontal and / or vertical partition element.

[0055] According to a further advantageous development, the support device is at least partially detachably arranged.

[0056] According to a further advantageous development, the bearing device is adjustable in at least one plane, in particular in two planes.

[0057] According to a further advantageous development, a recess, in particular a slot-like recess, is arranged in at least one side wall and / or in at least one vertical separating element, which recess corresponds to a mounting area for a pull-out element of the storage device.

[0058] According to a further advantageous development, the at least one pull-out element can be fixed by means of a screw connection.

[0059] According to a further advantageous development, at least one fastening device for covering at least a part of the assembly unit can be fastened to at least one extension element and / or to an element of the storage device.

[0060] According to a further advantageous development, the electrical device is designed as a water treatment device and / or a computer.

[0061] According to a further advantageous development, at least one fastening element of the fastening device is provided for fastening the installation unit in the cabinet.

[0062] According to a further advantageous development, at least one spacing element, in particular a spacing cover element, is arranged.

[0063] According to a further advantageous development, one or more steps are arranged in the rear region, which steps in particular have one or more openings.

[0064] In another embodiment, a mounting element for fixing in a recess of a furniture piece, in particular a sanitary piece of furniture such as a kitchen base cabinet, is provided, comprising a fixing area for fixing the mounting element in the recess on the furniture piece, a mounting area for fixing at least one additional element and / or at least one extension element, wherein the mounting area has a first type of recess in at least one partial area, in particular in the entire mounting area, which recesses are arranged in at least one predetermined grid, in particular in exactly one predetermined grid.

[0065] In another embodiment, an additional element is provided for fixing in a mounting area of ​​a mounting element, the additional element comprising at least one connecting element connected to the additional element, in particular in a detachable manner, for fixing the additional element, in particular in a detachable manner, in a recess of the mounting element.

[0066] In a further embodiment, a connecting element is provided for fixing the additional element in a mounting region of at least one mounting element, in particular in a detachable manner.

[0067] In another embodiment, an extension element is provided for being fixed in a particularly detachable manner in the mounting area of ​​at least one mounting element, preferably in two identical mounting elements, the extension element comprising at least one connecting element for fixing the extension element in a particularly detachable manner in one or more recesses of one or more mounting elements, wherein the extension element is designed such that the extension element has recesses corresponding to the recesses of the mounting element and for the recesses in the extension element has a grid that continues the grid of the mounting element, wherein the additional element is at least partially fixable in the recess of the extension element.

[0068] In another embodiment, a mounting system is provided, which includes at least one, in particular two mounting elements and at least one extension element, which is used to be fixed in a mounting area of ​​at least one mounting element, preferably two mounting elements, in particular in a detachable manner, and the mounting system includes at least one connecting element, which is used to fix the extension element and / or additional element in a detachable manner, in particular in one or more recesses of the mounting element and / or at least one extension element.

[0069] In another embodiment, a piece of furniture having a mounting element and / or a mounting system is provided.

[0070] According to an advantageous development, the recess has a symmetrical shape.

[0071] According to a further advantageous development, the recess is designed in the shape of a keyhole, in particular in the shape of a double keyhole.

[0072] According to a further advantageous development, the predetermined grid rows have recesses, wherein at least two adjacent rows are shifted relative to one another, in particular in such a way that the spacing between two adjacent recesses in a row and between two adjacent recesses perpendicular to the row is the same.

[0073] According to a further advantageous development, at least one stop for fixing is arranged in a recess in the furniture part.

[0074] According to a further advantageous development, the at least one stop is designed as a projection parallel to the plane of the mounting area, in particular in the plane of the mounting area.

[0075] According to a further advantageous development, at least one stop is arranged on the fastening region.

[0076] According to a further advantageous development, the fastening region and the mounting region are arranged at right angles to one another, the mounting element being designed in particular to be L-shaped in cross section, the fastening region preferably forming the shorter leg of the L-shape.

[0077] According to another advantageous development, the mounting area has at least one opening in the grid, the diameter of which is at least twice the maximum extension of the recess. Alternatively or additionally, corresponding cross sections can also be considered instead of the diameter for the size of the opening.

[0078] According to a further advantageous development, the mounting element is designed to be mirror-symmetrical along the axis.

[0079] According to a further advantageous development, the at least one reinforcement element is arranged, in particular, on an end side of the mounting element.

[0080] According to a further advantageous development, the additional element has at least one receiving device for receiving round and / or angular objects.

[0081] According to a further advantageous development, the receiving device is designed to provide a particularly detachable clip receptacle for receiving a hose or a cable and / or to provide a particularly detachable clip for receiving a tube.

[0082] According to a further advantageous embodiment, the receiving device has a telescopic sleeve and / or a clamping device for receiving at least one object.

[0083] According to a further advantageous development, the connecting element is connected integrally to the mounting element or the additional element.

[0084] According to a further advantageous development, the connecting element has two projections which are in particular designed in opposite directions.

[0085] According to a further advantageous development, the expansion element is designed in multiple parts and the parts can be fastened to one another in particular in a detachable manner.

[0086] According to a further advantageous development, the mounting system has at least one additional element for fastening to the extension element and / or the mounting element.

[0087] According to a further advantageous development, at least one, in particular all, of the mounting elements and the expansion elements are produced from sheet metal and / or plastic.

[0088] Further important features and advantages of the invention emerge from the dependent claims, the drawings and the associated description of the figures with the aid of the drawings.

[0089] Of course, the features mentioned above and those yet to be explained below can be used not only in the respectively indicated combination but also in other combinations or alone, without departing from the scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0090] Preferred designs and embodiments of the invention are shown in the drawings and are explained in more detail in the following description, wherein the same reference numerals designate the same or similar or functionally identical components or elements.

[0091] Here, in schematic form:

[0092] Figure 1 A piece of furniture according to one embodiment of the invention is shown, the piece of furniture having a system for being arranged in and / or on the piece of furniture;

[0093] Figure 2 A partial view of a mounting plate according to an embodiment of the present invention is shown;

[0094] Figure 3 A partial view of a mounting plate according to an embodiment of the present invention is shown;

[0095] Figure 4 shows a mounting plate according to one embodiment of the present invention;

[0096] Figure 5 shows a mounting plate according to one embodiment of the present invention;

[0097] Figure 6 shows a mounting plate according to one embodiment of the present invention;

[0098] Figure 7 The preassembled mounting unit is shown in a three-dimensional view from an oblique front view;

[0099] Figure 8 A detail of a preassembled installation unit is shown in a three-dimensional view from an oblique front;

[0100] Fig. 9 A three-dimensional view of an extension rail for a drawer of a preassembled installation unit;

[0101] Fig.10 A portion of a preassembled mounting unit is shown in a three-dimensional view from an oblique rear;

[0102] Fig.11 A piece of furniture is shown with a mounting system;

[0103] Fig.12 Shown in detail Fig.10 The furniture piece and the additional elements are shown in a front view;

[0104] Fig.13 Shows the installation system;

[0105] Fig.14 An additional element is shown secured to an extension element of a mounting system;

[0106] Fig.15 showing a cross-sectional view of the connecting element; and

[0107] Fig.16 The connecting element is shown in three dimensions. DETAILED DESCRIPTION

[0108] Figure 1 A piece of furniture is shown, which has a system according to an embodiment of the invention for being arranged in and / or on the piece of furniture, Figure 2 shows a portion of a mounting plate according to an embodiment of the present invention, and Figure 3 A portion of a mounting plate according to an embodiment of the present invention is shown.

[0109] exist Figure 1 4 shows a piece of furniture in which a pull-out system 2 is arranged. The pull-out system 2 comprises a pull-out U-shaped frame 2a, in which a waste system 2b with a hanging frame 2c for a removable waste bin 2d is arranged. Furthermore, a cover 3 in the form of a kitchen front is shown for the pull-out system 2, which is detachably connected to the pull-out system 2 via a mounting plate 5.

[0110] Here, the mounting plate 5 comprises two surfaces 5 a , 5 b , wherein the first surface 5 a is used for connection to the cover 3 and the second surface 5 b is used for connection to the pull-out system 2 .

[0111] For this purpose, the mounting plate 5 has a flat, planar fastening region 6 on the first surface 5a. In addition, a plurality of bore holes 8 are provided in the mounting plate 5, for example in a grid-like manner, circumferentially on the edge of the mounting plate 5, in particular on its upper side 50c, lower side 50b and on the left and right sides 50a, 50b and / or regularly distributed on the mounting plate 5. Alternatively or additionally, the mounting plate 5 can also be adhesively bonded to the cover element 3, wherein in this case the bore holes 8 can be completely or at least partially omitted. With the aid of the bore holes 8, a screw connection can then be provided for fastening the mounting plate 5 to the cover element 3.

[0112] On the second surface 5b, the mounting plate 5 has a plurality of, here four, fixing elements 7a, 7b, 7c, 7d, wherein two of the fixing elements 7a, 7b and 7c, 7d are of the same type 7, 7'. Two of the four fixing elements 7a, 7c or 7b, 7d are arranged on the left or right side 50a, 50b of the mounting plate 5.

[0113] Now, Figure 2 Different types of fixing elements 7, 7' are shown. Figure 2On the left side of the fixing element 7', there is a partially rounded, substantially rectangular base 70'. Two boreholes 73 are arranged on the base 70', between which a hook 71 of L-shaped or U-shaped design is arranged. The fixing element 7 also comprises a partially rounded, substantially rectangular base 70. Three boreholes 73 are arranged on the base 70, wherein a projection 71 extending obliquely to the base 70 is arranged between two boreholes 73. On the opposite side of the base 70, there is also a projection 72 extending obliquely to the base 70, which has substantially the same width as the base 70 and a square channel 74.

[0114] exist Figure 3 In the upper region 50 c of the mounting plate 5 , in addition to the lateral bores or through-holes 8 , two L-shaped or U-shaped hooks 9 are produced from the material of the mounting plate 5 in a manner extending from the mounting plate 5 , so that the openings 10 are provided by forming the corresponding hooks 9 .

[0115] Furthermore, in an embodiment not shown here, the mounting plate 5 can be provided with one or more reinforcement profiles. The reinforcement profiles can be provided, for example, by at least partially bending the mounting plate 5 or a similar design.

[0116] The fixing elements 7 , 7 ′ or 7 a to 7 d serve to fix the mounting plate 5 to the frame 2 a of the pull-out system 2 , while the hooks 9 serve to connect the mounting plate 5 and the suspension frame 2 c of the waste system 2 b .

[0117] Figure 4 A mounting plate according to one embodiment of the present invention is shown.

[0118] exist Figure 4 , a mounting plate 5 is shown, which has a bore 8 in its respective corner region. Furthermore, two fixing plates 7" are arranged with the mounting plate 5, each of which has a connecting element 11 in the form of a cylindrical projection in its center for providing a clamp connection to a suspension frame 2c of the waste system 2b. The suspension frame 2c has a corresponding receptacle for receiving the connecting element 11 and for fixing it to the suspension frame 2c. The fixing plate 7" is essentially square in design and has circumferential reinforcement profiles 12, 12' both on the diagonals and on the outer edges.

[0119] Figure 5 A mounting plate according to one embodiment of the present invention is shown.

[0120] exist Figure 5 Basically, it is shown in Figure 1 Assembly plate 5. According to Figure 1 The mounting plate 5 is different from the mounting plate 5, which here is substantially over the entire width of the cover element 3 shown (in Figure 5 from left to right in the drawing plane).

[0121] According to Figure 1 The cover element 3 is compared according to Figure 5 The cover element 3 has a multi-piece frame 3b, which has a circumferential cover 3a, for example made of glass or stainless steel or the like, on its outer side. In addition, the cover element 3 has a so-called lining 3c on the inside, which is not completely covered or covered by the frame 3b.

[0122] Since the mounting plate 5 is essentially located over the entire width of the cover element 3 (in Figure 5 The mounting plate 5 extends from left to right in the drawing plane), so the mounting plate also spans a portion of the lining 3c. In order to increase stability, for example, one or more reinforcing profiles can be arranged or formed on the mounting plate 5, in particular in the form of an edge 13 in the upper region 50c of the mounting plate 5.

[0123] Typically, the assembly plate 5 may also be arranged with at least one vertical slot 14a and / or at least one horizontal slot 14b. The slots 14a, 14b are used to simplify assembly by an assembler on site. In other words, they serve as an indication aid.

[0124] In one embodiment of the present invention, a method for fixing an assembly plate 5 comprising at least one slot 14a, 14b is provided, wherein the assembly plate 5 is placed flush at least in a corner of the cover element 3, and then the position of the assembly plate 5 on the cover element 3 is fixed by means of a mark based on at least one slot 14a, 14b, in particular, wherein the marking is performed by means of a pin guided in at least one slot 14a, 14b, and then the assembly plate 5 is positioned on the cover element 3, in particular moved on the cover element 3, so that an edge of the assembly plate 5 coincides with the position of at least one mark.

[0125] In this case, the slots 14 a , 14 b can have, for example, a length of between 1 mm and 100 mm, preferably between 5 mm and 50 mm, and a width of between 0.5 mm and 5 mm, preferably between 1 mm and 3 mm.

[0126] exist Figure 5 The slots 14a, 14b shown in the figure are not in scale and are not shown in the figure. Figure 5 In particular, it is not arranged so that it is applicable to Figure 5 The mounting plate 5 shown in FIG. 1 is positioned on the cover element 3 .

[0127] Figure 6 A mounting plate according to one embodiment of the present invention is shown.

[0128] exist Figure 6 Basically, it is shown in Figures 1 to 3 Assembly plate 5. Figures 1 to 3 The assembly board 5 is different, according to Figure 6 The mounting plate 5 now has two rectangular recesses 15a on its left side 50a in the plane of the mounting plate 5. Alternatively or additionally, instead of the recesses 15a, projections 15b can also be arranged on the mounting plate 5 in the plane of the mounting plate 5. Figure 6 In the mounting plate 5 shown, the protrusion 15b is arranged on the lower side of the mounting plate 5. Figure 5 Like the slots 14a, 14b of the mounting plate 5, the recesses 15a and the projections 15b are used to achieve simplified installation on site by using them as indicator aids. Figure 5 A method for fixing the mounting plate 5 according to Figure 6 The fixing of the mounting plate 5 is basically carried out in the same way:

[0129] In one embodiment of the present invention, a method for fixing an assembly plate 5 comprising at least one recess 15a and / or a protrusion 15b in the plane of the assembly plate 5 is provided, wherein the assembly plate 5 is placed flush in at least one corner of the cover element 3, and then the position of the assembly plate 5 on the cover element 3 is fixed by marking using at least one recess 15a and / or at least one protrusion 15b, in particular, wherein the marking is performed by guiding a pin in at least one recess 15a and / or at an edge of the assembly plate 5 outside the protrusion 15b, and then the assembly plate 5 is positioned on the cover element 3, in particular moved in such a way that the edge of the assembly plate 5 and / or the protrusion 15b coincides with the position of at least one mark.

[0130] Generally speaking, Figure 5 The slots 14a, 14b, Figure 6 The recesses 15a and protrusions 15b shown in FIG. 1 can be arbitrarily combined with each other.

[0131] In this case, the recess 15 a and the projection 15 b can each have a length of between 1 mm and 100 mm, preferably between 5 mm and 50 mm.

[0132] Figure 7 The preassembled mounting unit is shown in a three-dimensional view from an oblique front view.

[0133] Figure 7A preassembled installation unit 1A is shown. The preassembled installation unit comprises a frame 2A which is basically configured in a U-shape, and a vertical partition wall 3A and a horizontal partition wall 4A, wherein the frame has a bottom 2aA and two side surfaces 2bA, 2cA, and the vertical partition walls and the horizontal partition walls are in the form of plates. In summary, the two partition walls basically form a "T", wherein the vertical partition wall 3A is fixed to the bottom 2aA and the lower side of the horizontal partition wall 4A. The horizontal partition wall 4A is fixed to the two side walls 2bA, 2cA on its inner side. Here, the two side walls 2bA, 2cA protrude upward from the horizontal partition wall 4A, thereby generally producing an upper accommodating area 5cA and a lower accommodating area 5dA, wherein the lower accommodating area is divided into a left accommodating area 5aA and a right accommodating area 5bA by the vertical partition wall 3A. In the right accommodating area 5bA a water treatment device 6A is arranged, in the left accommodating area 5aA a pull-out section 7A for a pull-out waste container 8A arranged therein and a pull-out drawer 9A is arranged thereon.

[0134] On the pull-out 7A or additionally on the drawer 9A, a receiving device 17A can be provided on its front side, here in multiple parts with a hanging opening on the left and right, respectively, to which a covering such as a kitchen front can be fixed, in particular hung. If the kitchen front is moved, the waste container 8A is opened at the same time.

[0135] For example, a fixed shelf can be arranged in the upper receiving area 5cA and can be fixed to the side walls 2bA, 2cA of the two projections, for example by means of a clip connection.

[0136] In the upper region of the side walls 2bA, 2cA, the side walls are Figure 7 Upper middle right) descending downward (in Figure 6 In the lower right of the figure, the reference numeral 13A) is formed, and a carrying unit 10A is arranged in the front area of ​​the side walls 2bA, 2cA, and the carrying unit includes a horizontal row of holes formed in the form of a grid 11aA. The corresponding handles 11bA formed by U-shaped and L-shaped cross sections can be hung in the grid in a detachable manner by the assembler on site to complete the pre-assembled installation unit 1A. In addition, a 90-degree bent fold 12A is arranged outward on the front edge of the side walls 2bA, 2cA and the bottom 2aA. On the one hand, the fold serves as a stop when the installation unit 1A is inserted from the front, and on the other hand, it covers the narrow slot when necessary. In addition, also in particular in the grid, the drill hole 14A can be arranged on the side walls 2bA, 2cA, so that the side walls 2bA, 2cA and the installation element 1A can be fixed in the cabinet by means of screws. In one embodiment, the entire carrying unit 10A with the handle can also be completely arranged in the side walls 2bA, 2cA, which realizes simplified operation.

[0137] Likewise, the 90-degree fold can be omitted. Alternatively, a 180-degree bend can be provided to form a fold, which on the one hand improves stability and on the other hand can provide coverage for narrow free spaces.

[0138] On the outer sides of the side walls 2bA, 2cA and / or the bottom 2aA and on elements or components inserted into the insertion unit 1A, for example on the placement portion, spacer elements 16A, for example in the form of wire strips, or compensating baffles, etc., can be arranged in order to, for example, provide gap coverage, etc.

[0139] The preassembled mounting unit 1A can be supplemented with a mounting frame 15A, which cooperates at least partially with the preassembled mounting unit 1A in a positively locking manner, in particular rests against the same. A pipe 21A for waste water or the like can be fastened to the mounting frame 15A arranged in the rear region 18A of the preassembled mounting unit 1A. The preassembled mounting unit 1A can also be used without the mounting frame 15A.

[0140] Figure 8 A section of a preassembled installation unit is shown in a three-dimensional view from an oblique front.

[0141] exist Figure 8 Basically, it is shown in Figure 7 Installation unit 1A. Figure 7 The installation unit 1A is different, depending on Figure 8 The installation unit 1A now has two further drawers 9bA, 9cA in the left-hand accommodating area 5aA in the lower accommodating area 5dA instead of the pull-out part 7A with the waste container 8A, so that a total of three drawers 9aA, 9bA, 9cA are arranged one above the other and can be pulled out in the left-hand accommodating area 5aA. In addition, a drawer 9A extending over the entire width is arranged in the upper accommodating area 5cA. A accommodating device 17 can be arranged on the front side of the lowermost drawer 9cA, in which there are accommodating plates 17 on the left and right in a multi-piece manner, to which a covering, such as a kitchen front or the like, can be fixed. If the kitchen front is moved, the lowermost drawer 9cA is pulled out at the same time. In addition, Figure 7 Different, now in accordance with Figure 8 In the installation unit 1A of the present invention, the computer 6A is arranged instead of the water treatment unit. In general, the preassembled installation unit 1A can then be installed in an office cabinet or the like.

[0142] Fig. 9 An extension rail for a drawer of a preassembled installation unit is shown in a three-dimensional view.

[0143] exist Fig. 9The invention is shown in the drawing, in particular for use according to Figure 7 Drawer 9A and / or according to Figure 8 The pull-out track 30A of one of the drawers 9A, 9aA, 9bA, 9cA. The pull-out track 30A has a front bracket 3A1 and a rear bracket 32A, by means of which the track can be fixed on the side walls 2bA, 2cA of the mounting unit 1A and / or the vertical partition wall 3A by means of a screw connection. For this purpose, a corresponding hole grid 36A is provided in the brackets 31A, 32A of each cross-section substantially L-shaped structure. In addition, the pull-out track 30A has a movable track 33A, and an adapter 34A preferably made of plastic is particularly arranged on the movable track. By this, the drawer can be connected to the pull-out track 30A in a detachable manner. As already explained, the front bracket 31A is designed as an L-shape, and the rear bracket 32A is also designed as an L-shape. However, the rear bracket 32A includes an oblique angle 35A, so that its two legs form an angle different from 90 degrees with each other in a part of the leg, thereby providing a horizontal offset 37A.

[0144] Fig.10 A portion of a preassembled mounting unit is shown in a three-dimensional view from an oblique rear.

[0145] exist Fig.10 1 shows essentially a detail of the back side of the installation unit 1A in the lower region. The installation unit 1A has a plurality of steps 19aA, 19bA, so that overall horizontal and vertical sections alternate. For example, small electrical equipment, cable guides, etc. can be arranged in the horizontal sections. Thus, in Fig.10 For example, a pull-out auxiliary system 22A is arranged on the vertically lowest step 19aA, which is triggered in the direction of the pull-out auxiliary system 22A under slight pressure from the waste container 8A and then pushes the waste container 8A forward in the opposite direction by means of a rotatable arm 23A. In this way, when the kitchen front is connected to the garbage container 8A and / or its pull-out portion 7A, for example, no handle is required on the kitchen front. Instead of the waste container 8A, other pull-out elements, such as drawers, can also be arranged. When the drawer is slightly pressed in the direction of the pull-out auxiliary system 22A, the pull-out auxiliary system is triggered, and then the pull-out auxiliary system 22A pushes the drawer forward in the opposite direction by means of the rotatable arm 23A. Here, the power supply required for the pull-out auxiliary system 22A can be carried out, for example, by fixing a socket on the mounting frame 15A.

[0146] like Fig.10 As shown, the vertical section may include an opening 20A that allows access to built-in components of the mounting unit 1A.

[0147] In another embodiment not shown, the horizontal partition wall 4A is not designed to be flat in the rear area 18A, but has an additional step upward in the vertical direction. This improves the accessibility in the rear area 18A. At the same time, the stability of the installation unit 1A can also be improved as a result.

[0148] Fig.11 A piece of furniture is shown with a mounting system, and Fig.12 Show Fig.11 Details of the furniture pieces and additional elements shown in previous views.

[0149] exist Fig.11 , a rear view of a piece of furniture in the form of a kitchen cabinet 2B is shown. In the cabinet 2B there is a recess or opening 3B, which is usually used to enable a flushing device to be connected to the hot and cold water connections in the wall of the house. In the recess 3B, two identically constructed mounting elements 1B are arranged laterally on the left and right sides, on which two crossbeams 7aB, 7bB arranged at different (vertical) heights extend, which are connected to the two mounting elements 1B at the end sides. However, the mounting elements 1B can also be arranged at the top and / or bottom in the recess 3B of the piece of furniture as required. The mounting elements 1B each have a mirror symmetry along a horizontal axis 17B.

[0150] like Fig.11 As shown, the mounting element 1B has a substantially L-shaped cross section. The shorter leg is here connected by a fixing area 4B (see Fig.12 ), the longer leg being formed by the mounting region 5B. In the extension of the mounting region 5B in its extension plane, a projection 14B is arranged, which serves as a stop for correctly positioning the mounting element 1B in the recess 3B of the base cabinet 2B. The mounting element 1B is usually assembled from the front. For this purpose, the mounting element 1B is introduced into the opening 3B and the stop 14B is pushed laterally between the housing wall (not shown) and the rear wall 25B of the base cabinet 2B. Subsequently, the fixing region 4B is pressed against the inner wall 26B of the base cabinet 2B and fixed there, for example, by means of screwing, bonding, clamping, etc.

[0151] The mounting element 1B has in its mounting region 5B a double keyhole-shaped recess 9B with a plurality of rows 11B over the entire region or surface 8B (see Fig.12 ) grid 10B. Adjacent rows 11aB, 11bB of recesses 9B are shifted by half a (here vertical) spacing 12B between two recesses 9B in a row 11aB. Here, the horizontal spacing 13B between two recesses 9B, 9aB at the same level in a row 11aB, 11cB corresponds to the vertical spacing 12B. The mounting element 1B thus has a grid of holes, the spacing of which is selected so that in accordance with Fig.11In addition, an intermediate grid is generated by the offset in the horizontal and vertical directions by half the spacing size of the grid 10B, which enables the additional element to be positioned and fixed on the mounting element 1B more finely.

[0152] The same grid pitch is formed in the crossbeams 7aB, 7bB. In general, the grid 10B is selected so that when the crossbeams 7aB, 7bB are detachably fixed (in particular suspended) on two mounting elements 1B, the grid extends beyond the corresponding crossbeam 7aB, 7bB in the horizontal and vertical direction. The recess 9B of the crossbeams 7aB, 7bB is designed in a keyhole shape. The crossbeams 7aB, 7bB each have a mirror symmetry along the vertical axis 17aB.

[0153] A rounded, substantially rectangular opening 16B is arranged in the center of the respective mounting region 5B. Its cross-sectional area is significantly larger than that of the recess 9B, in particular more than twice as large, and is used for passing hoses, cables or the like.

[0154] exist Fig.11 In the embodiment shown in FIG. 1 , the two mounting elements 1B are designed as identical components. In another embodiment not shown here, the mounting elements 1B can also differ in their width, that is to say in their horizontal extension. Thus, for example, one mounting element 1B can have fewer rows 11B than the other mounting element 1B. In particular, one mounting element 1B can have only one row 11B, while the other mounting element 1B can have at least four rows 11B, in particular six rows 11B. Any crossbars 7aB, 7bB between the two mounting elements 1B are then correspondingly longer.

[0155] exist Fig.12 Different additional elements 6aB, 6bB are also shown. Fig.12 As shown, the additional element 6aB is hung with its rear wall together with a connecting element (not shown here) into at least one recess 9B of the crossbeam 7aB or the mounting element 1B and optionally additionally fixed there. The additional element 6aB is designed for guiding cables, which can be fixed to the corresponding additional element 6aA by means of clamping. Fig.11 As shown in FIG, the additional element 6bB is hooked into at least one recess 9B of the crossbeam 7aB by means of its rear wall using connecting elements (not shown here) and optionally additionally fixed there. The additional element 6bB comprises a clamp 20B for fixing a pipe 21B such as a drain pipe.

[0156] Fig.13 Shown is the installation system.

[0157] Basically, in Fig.13 According to Fig.11 and Fig.12 The installation system 100B according to Fig.11 and Fig.12 The mounting system 100B is different, depending on Fig.13 The mounting system 100B does not have an opening 16B in the corresponding mounting element 1B. Likewise, there is no laterally protruding protrusion 14B. Fig.13 In the mounting element 1B, vertical projections 15B are now arranged on the fixing area 4B. These projections are arranged in a plane in front of the plane of the mounting area 5B and make it possible to install the mounting element 1B directly from the front in the recess 3B of the base cabinet 2B by means of a stop on the front side of the rear wall of the base cabinet 2B. In addition, the fixing area 4B and the mounting area 5B are additionally connected to each other at the end side by a reinforcement 19B. In addition, the crossbeams 7aB, 7bB are designed to be higher or wider and thus have more rows of recesses 9B and Fig.13 In the embodiment of , it is not only mirror-symmetrical along the vertical axis 17aB, but also mirror-symmetrical with respect to the horizontal axis 17bB.

[0158] Fig.14 An additional element is shown fastened to an extension element of the mounting system.

[0159] exist Fig.14 , an additional element 6B is shown, which has a clamping device 20B for accommodating a hose 22B. The clamping device 20B is made of plastic and comprises a circular base 20aB and two essentially U-shaped clamps 20bB, between which the hose 22B is pressed and then fixed in the clamps in a releasable friction-locking manner.

[0160] Fig.15 A cross section of a connecting element is shown.

[0161] exist Fig.15 1 shows a connecting element 18B in the form of a two-piece rivet head screw 23B with parts 23aB, 23bB, which can be connected separately to the mounting element 1B, the crossbeam 7aB, 7bB and / or the additional element 6B, 6aB, 6bB. The rivet head screw 23B is here fixed to the additional element 6B by means of the screw 23bB, for example, so that the head 23aB is arranged to protrude backwards. The head 23aB can then be inserted into the recess 9B of the mounting element 1B or one of the crossbeams 7aB, 7bB and, for example, correspondingly fix the additional element connected to the rivet head screw 23B.

[0162] Fig.16 The connecting element is shown in three dimensions.

[0163] exist Fig.16, an additional element 6aB is shown, which has two projections 27aB, 27bB bent in opposite directions. The projections 27aB, 27bB can be produced by stamping. The projections 27aB, 27bB engage in the recess 9B, which is designed in the form of a keyhole, for example, and the additional element 6aB is fixed to the mounting element 1B by clamping the wings 27aB, 27bB in the recess 9B, as in Fig.15 As shown in , or also fixed on the crossbeams 7aB, 7bB.

[0164] In summary, at least one embodiment of the present invention has at least one of the following advantages and / or provides at least one of the following features:

[0165] Reduced assembly time.

[0166] Simple and reliable connection of the cover to the pull-out system.

[0167] Less assembly error.

[0168] High user satisfaction associated with on-site assemblers.

[0169] High value and stability.

[0170] Although the invention has been described with reference to preferred embodiments, it is not restricted thereto but can be modified in many ways.

[0171] Reference numerals list

[0172] 1Assembly device

[0173] 2Pull-out system

[0174] 2a Border

[0175] 2b Waste system

[0176] 2c suspension frame

[0177] 2d trash can

[0178] 3 Cover element

[0179] 3a Outer cover

[0180] 3b Framework

[0181] 3c lining

[0182] 4. Furniture

[0183] 5 Assembly board

[0184] 5a, 5b first / second surface

[0185] 6 Fixed Area

[0186] 7, 7', 7a, 7b, 7c, 7d fixing elements

[0187] 7'' fixing plate

[0188] 8. Drilling

[0189] 9 hooks

[0190] 10 Opening

[0191] 11 Connecting elements

[0192] 12, 12' reinforced profile

[0193] 13 Edge

[0194] 14a, 14b vertical / horizontal slots

[0195] 15a, 15b concave and protruding parts

[0196] 50a, 50b Left / right side of the mounting plate

[0197] 50c, 50d upper / lower side of mounting plate

[0198] 70, 70' Base of the fixing element

[0199] 71, 72 protrusion of fixing element

[0200] 71' hook for fixing element

[0201] 73, 73' Drilling holes for fixing elements

[0202] 74 Channel for fixing elements

[0203] 1A installation unit

[0204] 2A frame device

[0205] 2aA bottom

[0206] 2bA Side wall

[0207] 2cA side wall

[0208] 3A vertical partition wall

[0209] 4A Horizontal partition wall

[0210] 5aA Left accommodation area

[0211] 5bA Right accommodation area

[0212] 5cA upper accommodation area

[0213] Accommodation area at 5dA

[0214] 6A Water treatment device / computer

[0215] 7A pull-out section

[0216] 8A Waste Container

[0217] 9A, 9aA, 9bA, 9cA drawers

[0218] 10A load cell

[0219] 11aA Aperture Grid

[0220] 11bA Handle

[0221] 12A hem

[0222] 13A Waste side wall

[0223] 14A Drilling

[0224] 15A assembly frame

[0225] 16A Spacer Element

[0226] 17A Accommodation Device

[0227] 18A rear area

[0228] 19aA, 19bA steps

[0229] 20A opening

[0230] 21A tube

[0231] 22A pull-out auxiliary device

[0232] 23A arm

[0233] 30A pull-out track

[0234] 31A front bracket

[0235] 32A rear bracket

[0236] 33A mobile track

[0237] 34A Adapter

[0238] 35A angled rear bracket

[0239] 36A hole grid

[0240] 37A Horizontal Offset

[0241] 1B Mounting Components

[0242] 2B base cabinet

[0243] 3B concave

[0244] 4B Fixed Area

[0245] 5B Installation area

[0246] 6B, 6aB, 6bB additional components

[0247] 7B, 7aB, 7bB extension elements / crossbeams

[0248] 8B Total Area

[0249] 9B, 9aB concave part

[0250] 10B grid

[0251] 11B, 11aB, 11bB, 11cB

[0252] Vertical / horizontal spacing of 12B and 13B recesses

[0253] 14B, 15B stopper

[0254] 16B opening

[0255] 17B, ​​17aB, 17bB symmetry axis

[0256] 18B connection element

[0257] 19B reinforcement element

[0258] 20B clamping device

[0259] 20aB base

[0260] 20bB clamp

[0261] 21B tube

[0262] 22B hose

[0263] 23B rivet head screw

[0264] Components of 23aB, 23bB rivet head screws

[0265] 25B base cabinet back wall

[0266] 26B base cabinet inner wall

[0267] 27aB, 27bB Wings

[0268] 100B Mounting System

Claims

1. An assembly device (1) for connecting a pull-out device to a piece of furniture (4), in particular a cover element (3) of sanitary furniture, the assembly device comprising: A mounting plate (5) with two opposite surfaces (5a, 5b), comprising a first surface (5a) and an opposite second surface (5b), wherein: In the fixed state of the mounting plate (5), the first surface (5a) is connected to the cover element (3) and the second surface (5b) is connected to the pull-out device. The first surface (5a) has at least one, in particular flat, fastening region (6), and The second surface (5b) has at least two fixing elements (7, 7', 7a, 7b, 7c, 7d) arranged in a manner protruding from the second surface (5b), wherein at least two of the fixing elements (7, 7', 7a, 7b, 7c, 7d) are arranged horizontally and / or vertically offset from each other in the assembled state of the mounting plate (5), in particular on horizontally different sides of the second surface (5b), and the at least two fixing elements (7, 7', 7a, 7b, 7c, 7d) are formed integrally with the mounting plate (5), and the mounting plate (5) has at least one drill hole (8) on different sides.

2. The assembly device (1) according to claim 1, characterized in that The first surface (5a) can be adhesively bonded to the cover element (3) in the fastening region (6).

3. The assembly device (1) according to any one of claims 1 to 2, characterized in that A plurality of bore holes (8) for providing a screw connection are arranged, the bore holes being regularly distributed in the form of a grid, in particular at least partially in the form of a grid.

4. The assembly device (1) according to any one of claims 1 to 3, characterized in that The fixing elements (7, 7', 7a, 7b, 7c, 7d) are arranged in such a way as to be mounted on the mounting plate (5).

5. The assembly device (1) according to any one of claims 1 to 4, characterized in that At least one fixing element (7, 7', 7a, 7b, 7c, 7d) has a base with two projections (71, 72), in particular, at least one projection (71, 72) is configured as a hook and / or at least one projection (71, 72) has an inclined course relative to the second surface (5b).

6. The assembly device (1) according to claim 5, characterized in that At least one bore hole (8), in particular a plurality of bore holes (8), is arranged on the base.

7. The assembly device (1) according to any one of claims 5 to 6, characterized in that At least one projection (71, 72) has a channel (74), in particular an angled channel (74).

8. The assembly device (1) according to any one of claims 1 to 7, characterized in that The mounting plate (5) has at least one hook (9), in particular a U-shaped hook (9), which is arranged in particular in an opening of the mounting plate (5).

9. The assembly device (1) according to any one of claims 1 to 8, characterized in that At least one fastening element (7, 7', 7a, 7b, 7c, 7d) is plate-shaped, in particular cuboid, and has a connecting device (11) for connecting to a pull-out device.

10. The assembly device (1) according to claim 9, characterized in that The connection device (11) is designed to provide a positive-locking and / or friction-locking connection, in particular in the form of a screw connection and / or a clip connection.

11. The assembly device (1) according to any one of claims 1 to 10, characterized in that One or more supports are provided for detachably fixing objects, in particular kitchen objects, and / or one or more shelves are provided.

12. The assembly device (1) according to any one of claims 1 to 11, characterized in that The mounting plate (5) has at least one reinforcement profile, which is located in particular on at least two opposite side surfaces.

13. The assembly device (1) according to any one of claims 1 to 12, characterized in that Positioning devices (14a, 14b, 15a, 15b) are arranged on the mounting plate (5).

14. The assembly device (1) according to claim 13, characterized in that The positioning device (14a, 14b, 15a, 15b) is configured to add or apply a mark, preferably, the positioning device (14a, 14b, 15a, 15b) has at least one slot (14a, 14b), at least one recess (15a) and / or at least one protrusion (15b) in the plane of the mounting plate (5).

15. A cover system comprising: A cover element (3) and a mounting device (5) according to any one of claims 1 to 14 which can be fastened to the cover element (3).

16. The cover system according to claim 15, characterized in that The cover element (3) has at least two regions (3b, 3c) of different stability, and the mounting plate (5) can be fixed in such a way that it can be fixed in the region (3b) of higher stability and at least partially covers the region (3c) of lower stability.

17. Cover system according to any one of claims 15 to 16, characterized in that The mounting plate (5) has a reinforcement profile, in particular in the form of an edge (13), at least partially in a region (3c) of the cover element (3) of lower stability.

18. Cover system according to any one of claims 15 to 17, characterized in that The mounting plate (5) extends substantially completely over at least one extension of the cover element (3).

19. Cover system according to any one of claims 15 to 18, characterized in that The cover element (3) has a recess in which the mounting plate (5) is arranged, in particular flush with the surface of the recess.

20. Cover system according to any one of claims 15 to 19, characterized in that The cover element (3) and the mounting plate (5) are fixed to each other by means of a screw connection and / or an adhesive connection.

21. A pulling system (2), the pulling system comprising a pulling device, the pulling device comprising: A pull-out (2a) and a device (2c, 2d) arranged in the pull-out (2a) and a mounting device according to any one of claims 1 to 14, The fixing elements (7, 7', 7a, 7b, 7c, 7d) and the pull-out device of the mounting plate (5) are designed in such a way that the fixing elements (7, 7', 7a, 7b, 7c, 7d) and / or the hooks (9) are detachably connected to the pull-out portion and / or to the equipment.

22. A system for being arranged in and / or on a piece of furniture (4), in particular sanitary furniture, comprising: Cover element (3), a mounting device (1) according to any one of claims 1 to 14, which can be fixed to the cover element (3), and A pull-out device (2), comprising a pull-out portion (2a) and equipment (2c, 2d) arranged in the pull-out portion (2), wherein: The fixing elements (7, 7', 7a, 7b, 7c, 7d) and the pull-out device of the mounting plate (5) are designed in such a way that the fixing elements (7, 7', 7a, 7b, 7c, 7d) and / or the hooks (9) are detachably connected to the pull-out portion (2a) and / or to the equipment (2c, 2d).

23. A piece of furniture (4), in particular sanitary furniture, comprising a system according to claim 22.

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