EP2943092B1 - Mounting element for a pull-out system and method for mounting a pull-out system - Google Patents

Description

The present invention relates to a drawer system with an excerpt, which is extendable from a piece of furniture, with a mounting element for the drawer system and with a different from the mounting member of the drawer system.

Such an extension system can be designed, for example, as a waste separation system which can be pulled out of the body of a sub-cabinet.

The cabinet door is held by the waste separation system. In order to find the correct mounting position of the waste separation system on the cabinet door, it is necessary to determine various dimensions in the cabinet by measurements and / or to mark different dimensions on the cabinet door. Thereafter, a paper-drilling template is placed on the cabinet door, showing the desired positions for the holes, engage the fasteners of the waste separation system during assembly of the waste separation system on the cabinet door.

The installation of the waste separation system on the cabinet door is therefore time-consuming and error-prone, since first measured and drawn before a drilling template can be created. In addition, the known drilling templates made of an easily deformable or bendable material, such as paper or cardboard, which is wavy especially in moisture and thus makes it difficult for the fitter to apply the drilling template to the cabinet door and the marking.

The DE 20 2006 012 399 U1 discloses a drawer system according to the preamble of claim 1.

The present invention has for its object to simplify the assembly of an extension system of the type mentioned in a piece of furniture.

This object is achieved by an extension system according to claim 1.

The solution according to the invention is based on the concept of using a component of the pull-out system itself, which is connected to the furniture in the mounted state of the pull-out system, to locate a mounting position of a component of the pull-out system on a component of the furniture, for example to find a mounting position of an extension frame of the Extract on a door of the furniture.

The remaining after installation in the ready extract system mounting element can thus fulfill the function of a positioning aid during assembly of the extension system in addition to its function in the ready extract system and thus replace, for example, an otherwise required drilling template.

Thus, since a part of the extension system itself serves as a drilling template, a part used in the prior art only for the assembly of the extension system (namely, the drilling template), which is no longer present in the ready extract system, saved.

By using the mounting member to locate a mounting position of a component of the drawer system on a component of the furniture measuring and signing operations before or during assembly can be omitted.

The mounting element is preferably formed as a solid and dimensionally stable component, which preferably can not be bent or wavy in moisture. Finding the mounting position of the component of the extension system using the mounting element is therefore particularly simple, fast and reliable.

In the ready-assembled state of the extension system, the mounting element may have one or more other functions, for example, as a receptacle for a pullout guide of the extract and / or as a guide for a pull-out, for example, a shelf.

In the invention it is provided that the mounting element comprises at least one foreign positioning aid for finding a mounting position of a different component of the mounting element of the extension system to a part of the furniture.

In particular, it may be provided that the foreign positioning aid for finding a mounting position of a component of the extension system, for example an extension frame, is formed on a door of the furniture, for example a lower cabinet.

Alternatively or additionally, the mounting element may also comprise a foreign positioning aid for locating a mounting position of a component of the extension system, for example a pull-out guide, on a wall of a body of the furniture, for example a sub-cabinet.

In the invention, it is provided that the mounting element is arranged in the mounted state of the extension system on a component of the furniture, which is different from the component of the furniture, on which the positioned by means of a foreign positioning aid of the mounting member of the extension system is arranged.

For example, it may be provided that the mounting element is arranged in the mounted state of the drawer system on a side wall of a body of the furniture, which is different from a door of the furniture, on which the positioned by means of a Fremdpositionierungshilfe the mounting element of the pull-out system, such as a pull-out frame arranged is.

Furthermore, it can be provided that the mounting element comprises at least one self-positioning aid for finding a mounting position of the mounting element on a component of the piece of furniture. The mounting position of the mounting element found by means of the self-positioning aid of the mounting element can also be referred to as the self-positioning position of the mounting element.

For example, it can be provided that the self-positioning aid, which comprises, for example, one or more alignment edges of the mounting element, is designed to locate a mounting position of the mounting element on a body of the furniture, in particular on a side wall of the body.

The term "positioning aid" as used in this specification and in the appended claims includes the terms "foreign positioning aid" and "self-positioning aid".

At least one positioning aid of the mounting element may comprise a positioning opening and / or a positioning edge.

Furthermore, it can be provided that at least one positioning aid of the mounting element comprises a contact element, for example a contact edge, for applying another component of the extension system, for example a positioning part of the extension system, to the mounting element.

Furthermore, it can be provided that at least one positioning aid of the mounting element is an alignment element, for example an alignment mark and / or an alignment edge, for aligning the mounting element with respect to a component of the furniture, for example with respect to a door or a wall of a body of the furniture, and or with respect to another component of the drawer system, for example in relation to a positioning part of the drawer system.

In a preferred embodiment of the invention it is provided that the pull-out system comprises at least one positioning part which cooperates with the mounting element during assembly of the pull-out system in order to locate a foreign positioning position of the mounting element or a self-positioning position of the mounting element.

Such a positioning part is also referred to below as a mounting element positioning part, because it serves to position the mounting element.

In particular, the drawer system may include a mounting member positioning member which cooperates with the mounting member during assembly of the drawer system to locate a foreign positioning position of the mounting member on a door of the cabinet.

Alternatively or additionally, it can be provided that the pull-out system comprises at least one positioning part, which cooperates with the mounting element during assembly of the pull-out system, starting from a foreign positioning position of the mounting element, for example on a door of the furniture, a mounting position of another component of the pullout system, For example, an extract frame to find the furniture, especially on a door of the furniture.

In particular, when such a positioning member is for locating a bore position for mounting the other component of the extension system to the furniture, it may be referred to as a bore positioning member.

Such a bore positioning part can be used in particular to find the correct hole positions in different variants of the furniture and / or the extension system, for example in different cabinet widths of, for example, 45 cm, 50 cm or 60 cm.

The mounting element can be used in a particularly versatile manner if it can be combined with a positioning part which comprises a plurality of positioning elements which are assigned to different design variants of the furniture and / or different design variants of the extension system.

The positioning elements, which are assigned to different design variants, can in particular be different positioning openings or different stop strips of the respective positioning part.

Different embodiments of the furniture can differ from one another, in particular with regard to the overall width of the furniture (for example, overall widths of 45 cm, 50 cm or 60 cm) and / or with regard to the wall thickness of the furniture (for example wall thicknesses of 16 mm or 19 mm).

Furthermore, it can be provided that at least one positioning part can be used in a plurality of positioning positions relative to the furniture and / or relative to the mounting element, wherein the positioning positions are assigned to different design variants of the furniture and / or different design variants of the extension system.

For example, it can be provided that the positioning part in a first positioning position for a variant of the furniture with a smaller wall thickness (for example, 16 mm) and in a second positioning position for a variant of the furniture with higher wall thickness (for example, 19 mm) is used.

It can be provided in particular that the first positioning position and the second positioning position can be converted into one another by a rotation of the positioning part by an angle of approximately 180 °.

With regard to the function of the mounting element in the ready-pull system can be provided in particular that the mounting element a guide for a pull-out of the furniture pull-out, for example, a shelf, and / or a receptacle for a pullout guide of the pullout system comprises.

Such an extension guide is preferably formed as a telescopic extension guide.

Furthermore, it is advantageous if the mounting element can be combined with a wall reinforcement part, by means of which an effective wall thickness of the mounting element can be increased at least in regions in the assembled state of the extension system. In this way, in particular different wall thicknesses can be compensated for different variants of the furniture.

It is particularly favorable when the wall reinforcement part is at the same time a positioning part which cooperates with the mounting element during assembly of the pull-out system, starting from a foreign positioning position of the mounting element, for example on a door of the furniture, a mounting position of another component of the extension system, for example an extension frame to find furniture, in particular a door of the furniture.

In particular, the wall reinforcement part may at the same time be designed as a bore positioning part.

The present invention further relates to a method for mounting an extension system with an extract that is extendable from a furniture, in this furniture.

The present invention has the further object of providing such a method by which the assembly of the extension system is particularly easy to carry out.

This object is achieved by a method for mounting an extension system according to claim 13.

The mounting element preferably remains connected in the ready-assembled state of the drawer system with the furniture.

The above-described mounting element is particularly suitable for use in the method according to the invention for mounting an extension system.

Further features and advantages of the invention are the subject of the following description and the drawings of an embodiment.

Fig. 1

eine schematische perspektivische Darstellung eines Möbels, insbesondere eines Küchenmöbels, beispielsweise eines Unterschrankes, und eines an dem Möbel montierten Auszugsystems mit einem Auszug, der aus einem Korpus des Möbels ausziehbar ist und an dem eine Tür des Möbels festgelegt ist;

Fig. 2

einen schematischen vertikalen Längsschnitt durch das Möbel mit dem Auszugsystem aus Fig. 1;

Fig. 3

eine schematische Seitenansicht einer Auszugführung des Auszugsystems aus den Fig. 1 und 2;

Fig. 4

eine schematische Draufsicht von oben auf die Auszugführung aus Fig. 3, mit der Blickrichtung in Richtung des Pfeiles 4 in Fig. 3;

Fig. 5

eine schematische Vorderansicht der Auszugführung aus den Fig. 3 und 4, mit der Blickrichtung in Richtung der Pfeile 5 in den Fig. 3 und 4;

Fig. 6

eine schematische perspektivische Darstellung des Korpus des Möbels aus den Fig. 1 und 2 und eines an der Innenseite einer Seitenwand des Korpus montierten Montageelementes;

Fig. 7

eine vergrößerte Darstellung des Bereichs I aus Fig. 6;

Fig. 8

eine vergrößerte Darstellung des Bereichs II aus Fig. 6;

Fig. 9

eine schematische perspektivische Darstellung des Montageelements aus Fig. 6 mit Blick auf dessen Innenseite;

Fig. 10

eine schematische Seitenansicht des Montageelements aus Fig. 9 mit Blick auf dessen Innenseite;

Fig. 11

eine schematische perspektivische Darstellung des Montageelements und mehrerer an das Montagelement gekoppelter Positionierteile, wobei das Montageelement in einer Fremdpositionierungsstellung an der Tür des Möbels angeordnet ist;

Fig. 12

eine vergrößerte Darstellung des Bereichs III aus Fig. 11;

Fig. 13

eine vergrößerte Darstellung des Bereichs IV aus Fig. 11;

Fig. 14

eine schematische perspektivische Darstellung des Montageelements aus Fig. 11 mit Positionierteilen, die bei der Montage des Auszugsystems mit dem Montageelement zusammenwirken, um eine Fremdpositionierungsstellung des Montageelements aufzufinden, und mit zwei weiteren Positionierteilen, die bei der Montage des Auszugsystems mit dem Montageelement zusammenwirken, um ausgehend von der Fremdpositionierungsstellung des Montageelements eine Montageposition eines anderen Bestandteils des Auszugsystems, beispielsweise eines Auszugrahmens, an dem Möbel, insbesondere an der Tür des Möbels, aufzufinden, mit Blick auf die Innenseite des Montageelements;

Fig. 15

eine schematische perspektivische Darstellung eines der Positionierteile zum Auffinden einer Montageposition eines anderen Bestandteils des Auszugsystems, mit der Blickrichtung auf eine Vorderseite des Positionierteils;

Fig. 16

eine schematische perspektivische Darstellung des Positionierteils aus Fig. 15, mit der Blickrichtung auf eine Rückseite des Positionierteils;

Fig. 17

eine schematische perspektivische Darstellung eines der Positionierteile zum Auffinden der Fremdpositionierungsstellung des Montageelements in einer ersten Positionierstellung, welche einer ersten Wandstärke des Möbels zugeordnet ist;

Fig. 18

eine schematische perspektivische Darstellung des Positionierteils aus Fig. 17 in einer zweiten Positionierstellung, welche einer zweiten Wandstärke des Möbels zugeordnet ist;

Fig. 19

eine schematische perspektivische Darstellung des Montageelements aus Fig. 9 mit Blick auf dessen Außenseite;

Fig. 20

eine vergrößerte Darstellung des Bereichs V aus Fig. 19;

Fig. 21

eine schematische perspektivische Darstellung des Bereichs V aus Fig. 19, nachdem eines der Positionierteile zum Auffinden der Fremdpositionierungsstellung des Montageelements an einer Positionierteilaufnahme des Montageelements angeordnet worden ist;

Fig. 22

eine schematische perspektivische Darstellung des Montageelements aus Fig. 14 mit den Positionierteilen, die bei der Montage des Auszugsystems mit dem Montageelement zusammenwirken, um eine Fremdpositionierungsstellung des Montageelements aufzufinden, und mit zwei weiteren Positionierteilen, die bei der Montage des Auszugsystems mit dem Montageelement zusammenwirken, um ausgehend von der Fremdpositionierungsstellung des Montageelements eine Montageposition eines anderen Bestandteils des Auszugsystems, beispielsweise eines Auszugrahmens, an dem Möbel, insbesondere an der Tür des Möbels, aufzufinden, mit Blick auf die Außenseite des Montageelements;

Fig. 23

eine schematische Seitenansicht des Montageelements aus Fig. 9, mit Blick auf dessen Innenseite, wobei zwei Positionierteile, die bei der Montage des Auszugsystems mit dem Montageelement zusammenwirken, um ausgehend von der Fremdpositionierungsstellung des Montageelements eine Montageposition eines anderen Bestandteils des Auszugsystems aufzufinden, in einer Montagestellung so an dem Montageelement angeordnet worden sind, dass sie eine Wandverstärkung des Montageelements bilden, wenn das Montageelement zusammen mit einem Möbel verwendet wird, welches eine geringe Wandstärke aufweist.

Fig. 24

eine schematische Seitenansicht des Montageelements und einer daran montierten Auszugführung;

Fig. 25

eine vergrößerte Darstellung des Bereichs VI aus Fig. 24; und

Fig. 26

eine vergrößerte Darstellung des Bereichs VII aus Fig. 24.

In the drawings show:

Fig. 1

a schematic perspective view of a piece of furniture, in particular a kitchen cabinet, for example a base cabinet, and a pull-out system mounted on the furniture with an extractable from a body of the furniture and to which a door of the furniture is fixed;

Fig. 2

a schematic vertical longitudinal section through the furniture with the pullout system Fig. 1 ;

Fig. 3

a schematic side view of an extension guide of the pullout system of the Fig. 1 and 2 ;

Fig. 4

a schematic plan view from above on the pullout guide Fig. 3 , looking in the direction of arrow 4 in Fig. 3 ;

Fig. 5

a schematic front view of the pullout guide from the 3 and 4 , with the line of sight in the direction of arrows 5 in the 3 and 4 ;

Fig. 6

a schematic perspective view of the body of the furniture from the Fig. 1 and 2 and a mounted on the inside of a side wall of the body mounting member;

Fig. 7

an enlarged view of the area I from Fig. 6 ;

Fig. 8

an enlarged view of the area II from Fig. 6 ;

Fig. 9

a schematic perspective view of the mounting element Fig. 6 with a view of the inside;

Fig. 10

a schematic side view of the mounting element Fig. 9 with a view of the inside;

Fig. 11

a schematic perspective view of the mounting member and a plurality of coupled to the mounting member positioning members, wherein the mounting member is disposed in a foreign positioning position on the door of the furniture;

Fig. 12

an enlarged view of the area III from Fig. 11 ;

Fig. 13

an enlarged view of the area IV Fig. 11 ;

Fig. 14

a schematic perspective view of the mounting element Fig. 11 with positioning parts, which cooperate with the mounting member during assembly of the extension system to locate a foreign positioning position of the mounting member, and with two other positioning parts, which cooperate in the assembly of the extension system with the mounting member, starting from the foreign positioning position of the mounting member, a mounting position of another component the pull-out system, for example a pull-out frame, on the furniture, in particular on the door of the furniture, find, with a view of the inside of the mounting element;

Fig. 15

a schematic perspective view of one of the positioning parts for finding a mounting position of another component of the extension system, with the view towards a front of the positioning member;

Fig. 16

a schematic perspective view of the positioning of Fig. 15 with the viewing direction on a rear side of the positioning part;

Fig. 17

a schematic perspective view of one of the positioning parts for finding the foreign positioning position of the mounting member in a first positioning position, which is associated with a first wall thickness of the furniture;

Fig. 18

a schematic perspective view of the positioning of Fig. 17 in a second positioning position, which is associated with a second wall thickness of the furniture;

Fig. 19

a schematic perspective view of the mounting element Fig. 9 with a view of the outside;

Fig. 20

an enlarged view of the area V from Fig. 19 ;

Fig. 21

a schematic perspective view of the area V of Fig. 19 after one of the positioning parts for locating the foreign positioning position of the mounting member has been disposed on a positioning member receiver of the mounting member;

Fig. 22

a schematic perspective view of the mounting element Fig. 14 with the positioning parts which cooperate with the mounting element during assembly of the extension system in order to locate a foreign positioning position of the mounting element, and with two further positioning parts, which cooperate with the mounting element during assembly of the extension system to a mounting position of another starting from the foreign positioning position of the mounting element Part of the extension system, for example, an extract frame, to find the furniture, especially on the door of the furniture, facing the outside of the mounting element;

Fig. 23

a schematic side view of the mounting element Fig. 9 , Looking at the inside, wherein two positioning parts, which cooperate in the assembly of the extension system with the mounting member to find from the foreign positioning position of the mounting member a mounting position of another component of the extension system, have been arranged in a mounting position on the mounting member, that they form a wall reinforcement of the mounting element, when the mounting element is used together with a piece of furniture, which has a small wall thickness.

Fig. 24

a schematic side view of the mounting member and a pull-out guide mounted thereon;

Fig. 25

an enlarged view of the area VI Fig. 24 ; and

Fig. 26

an enlarged view of the area VII Fig. 24 ,

Identical or functionally equivalent elements are denoted by the same reference numerals in all figures.

One in the Fig. 1 to 11 illustrated furniture 100, in particular a kitchen furniture, for example in the form of a base 102, comprises a body 104 with a front access opening 106 and a door 108 for closing the access opening 106th

The body 104 comprises a base 110, a bottom wall 112 resting on the base 110, two side walls 114 extending upwards from the bottom wall 112, a rear wall 116 connecting the two side walls 114 and one another likewise the two side walls 114 connecting, the access opening 106 upwardly delimiting front wall 118th

How best Fig. 2 can be seen, the body 104 may be closed at the top by a ceiling wall or a worktop 119 and the door 108 is connected by means of an extension system 120 with the body 104 of the furniture 100, in such a way that the door 108 in a, preferably substantially horizontally and preferably substantially perpendicular to a front side 122 of the door 108 aligned, pull-out direction 124 is substantially linearly away from the body 104 and against the extension direction 124 to the body 104 is movable toward.

The pull-out system 120 comprises an extension 128 which can be pulled out of an inner space 126 of the body 104 in the pull-out direction 124 and which is held on the two side walls 114 of the body 104 by means of two pull-out guides 130.

How best Fig. 1 can be seen, the extract 128 includes a pull-out frame 132 to which one or more pull-out container 134 arranged, in particular hung, can be.

The extract containers 134 may be, for example, collection containers of a waste collection system.

At a front side of the pull-out frame 132, the door 108 of the furniture 100 is fixed by fastening means (not shown), in particular fastening screws, which engage in bores on the inside 184 of the door 108. The positions of these holes define the mounting position of the pull-out frame 132 on the door 108.

Each of the in the Fig. 3 to 5 individually shown pullout guides 130 is formed as a telescopic pullout guide and includes a stationary, corpus side guide rail 136, along the extension direction 124 slidably held on the body side guide rail 136 middle guide rail 138 and along the pull-out direction 124 slidably held on the central guide rail 138 outgoing side guide rail 140th

The pull-out frame 132 is disposed between and fixed to the extraction-side guide rails 140.

The drawer-side guide rails 140 are preferably mounted displaceably by means of a respective rolling element arrangement on the respective associated central guide rail 138, and the middle guide rails 138 are preferably mounted displaceably on the respectively associated body-side guide rail 136 by means of a respective rolling element arrangement.

Each body-side guide rail 136 is fixed by means of a front mounting tab 142 and by means of a rear mounting tab 144 on the inside of the respective associated side wall 114 of the body 104.

How best Fig. 2 1, the front mounting tab 142 and the rear mounting tab 144 of each pull-out guide 130 each have a plurality of through openings 146, which are aligned with one of two longitudinal slots 148 provided on a mounting element 150, which also, preferably with a plurality of fastening means 152, in particular fastening screws, is fixed to the respectively associated side wall 114 of the body 104.

In the assembled state of the extension system 120 (not shown) fastening means, in particular fastening screws, the pull-out guide 130 extend through a respective passage opening 146 and an associated longitudinal slot 148 therethrough.

The longitudinal slots 148 extend in the assembled state substantially parallel to the extension direction 124th

That in the Fig. 9 and 10 For example, mounting member 150 shown individually is formed as a substantially rectangular mounting plate and includes an upper portion 154 in which the longitudinal slots 148 are disposed and a lower portion 156 extending from the upper portion 154 by a support bar 160 extending along the extension direction 124 is disconnected.

The pullout guide 130 is supported in the mounted state at the top of the support bar 160.

The lower portion 156 of the mounting member 150 includes a front corner portion 162 and a rear corner portion 164 which are separated from one another by an intermediate, preferably thicker, central portion 166 of the lower portion 156.

In its lower section, each corner region 162, 164 is provided in each case with a mounting opening 172, through which one of the fastening means 152 extends in each case in the mounted state of the extension system 120 (see in particular FIG Fig. 8 ).

These mounting openings 172 are preferably designed as elongated holes, wherein the longitudinal axis of the elongated holes extends in particular substantially parallel to the extension direction 124 to allow an adjustment of the mounting member 150 along this direction.

A substantially rectilinear lower edge of the mounting member 150 forms a lower alignment edge 174 of the mounting member 150.

Arranged at the center of the lower alignment edge 174 is an alignment mark 176, for example in the form of a line or bead running essentially perpendicular to the lower alignment edge 174, or a groove running in this way.

In order to achieve that the left sidewall 114 mounting member 150 and the right sidewall 114 mounting member 150 of the body 104 are made identical to each other, so that the number of differently shaped components needed for the pullout system 120 is reduced each mounting member 150 is preferably substantially mirror-symmetrical with respect to its transverse to the extension direction 124 transverse center plane 178 (see Fig. 10 ) educated.

This transverse center plane 178 preferably passes through the alignment mark 176.

The lower portion 156 and the upper portion 154 of the mounting member 150 are bounded forward by a front alignment edge 180, which is preferably substantially rectilinear.

The upper portion 154 of the mounting member 150 is preferably provided with three other mounting holes 172, which are penetrated in the mounted state of the extension system 120 of fasteners 152 (see in particular Fig. 7 ).

In this case, a (not shown) fastening means, which passes through the middle of the mounting holes 172 in the upper portion 154 of the mounting member 150, serves to prevent protrusion of the mounting member 150. If appropriate, this middle mounting opening 172a can also be dispensed with.

The mounting openings 172 in the upper portion 154 of the mounting member 150 are preferably formed as slots whose longitudinal axis extends in particular substantially parallel to the extension direction 124.

The front and rear mounting holes 172b in the upper portion 154 of the mounting member 150 also serve as upper positioning holes 182 which are used in assembling the pull-out system 120 as a foreign positioning aid for locating a mounting position of the pull-out frame 132 on the inside 104 of the door 108 facing the body 104 , which will be explained in more detail below.

Further, the mounting member 150 is provided in its upper portion 154 with lower positioning holes 186 and with central positioning holes 187, which are not penetrated by fasteners in the assembled state of the extension system 120, but only as a foreign positioning aid for finding the mounting position of the extension frame 132 on the inside 184 of Door 108 needed.

In addition, the mounting member 150 is provided in its upper portion 154 with further passage openings, which as a projection receptacles 168 for receiving projections 260 of a later to be described Hole positioning member 248, serve as a positioning pin receptacles 169 for receiving a positioning pin 251 of the bore positioning 248 or as stop element receptacles 170 for receiving stop members 262 of the bore positioning 248, when the bore positioning 248 arranged as a wall reinforcement on the mounting member will be explained later.

Furthermore, the mounting element 150, for example in the upper edge region of the upper portion 154, is provided with a guide 188 for an extension element 190 which can be pulled out of the body 104 of the furniture 100 in the pull-out direction 124.

The pull-out element 190 can, for example, as a, preferably substantially rectangular storage shelf 192 (see Fig. 1 ) be formed.

The pull-out element 190 is held displaceably with two mutually opposite edge regions 194 in the pull-out direction 124 on a respective guide 188 of the two mounting elements 150.

Each guide 188 can in particular comprise a guide lower part 196 engaging under the pull-out element 190 and a guide upper part 198 overlapping the pull-out element 190, the edge region 194 of the pull-out element 190 being displaceably accommodated between the guide lower part 196 and the guide upper part 198.

How best of the FIGS. 24 to 26 can be seen, is the body-side guide rail 136 of the pullout guide 130 in the assembled state of the pullout system 120 with a front projection 200 on the underside of the body side rail 136 at a front step 202 a stepped front recess 220 at the top of the support bar 160 of the mounting member 150 and with a rear projection 204 at the bottom of the Body side guide rail 136 at a rear stage 206 of a stepped rear recess 221 at the top of the support bar 160 of the mounting member 150 at.

The front step 202 and the rear step 206 thus form positioning edges 208 of the mounting member 150 which serve as a foreign positioning aid for locating the mounting position of the front mounting tab 142 and the rear mounting tab 144 of the pullout guide 130 on the side wall 114 of the body 104 of the cabinet 100.

The mounting member 150 is preferably rigid and / or rigid.

The mounting member 150 is preferably formed of a dimensionally stable material, in particular of a metallic material or a plastic material.

In a preferred embodiment, the mounting member 150 is formed as an injection molded part of a plastic material, such as polypropylene.

When assembling the above-described drawer system 120 to the furniture 100, the procedure is as follows:

First, one of the mounting members 150 is used to locate the mounting position of the pull-out frame 132 on the inside 184 of the door 108.

For this purpose, as in Fig. 11 illustrated, the mounting member 150 disposed in a foreign positioning position on the inside 184 of the door 108.

In order to locate the foreign positioning position of the mounting member 150, two mounting member positioning members 222 are used, one of which in the FIGS. 17 and 18 is shown individually.

For example, the mounting member positioning member 222 is formed substantially in the form of a rectangular plate 224 having a reinforced edge 226.

On a in Fig. 17 1, the mounting member positioning member 222 is provided with a first stop bar 228 extending along the lower edge of the mounting member positioning member 222.

Further, the mounting member positioning member 222 is provided on this first side with a first mark 230, for example, corresponds to the wall thickness of the furniture 100 in millimeters in a first embodiment of the furniture 100, in the assembly of the mounting member positioning member 222 is used in a first positioning position , in which the first side of the mounting member positioning member 222 faces away from the first mark 230 of the door when the mounting member positioning member 222 is disposed on the door 108 (see FIG Fig. 13 ).

On one of the first side opposite second side, which in Fig. 18 is shown, the mounting member positioning member 222 is provided with a second mark 232, which corresponds for example to the wall thickness of the furniture 100 in millimeters in a second embodiment of the furniture 100, in the assembly of the mounting member positioning member 222 is used in a second positioning position, in which the second side of the mounting member positioning member 222 faces away from the second mark 232 of the door 108 when the mounting member positioning member 222 is disposed on the door 108.

The second side of the mounting member positioning member 222 is provided with a second stop bar 234, which is disposed at a different height position than the opposite first stop bar 228th

In particular, it can be provided that the second stop bar 234 is higher than the first stop bar 228.

In particular, the difference in the height position of the first stop bar 228 and the second stop bar 234 may substantially correspond to the difference in wall thickness of the cabinet 100 in the first embodiment and in the second embodiment of the cabinet 100.

If the wall thickness of the furniture 100 in the first embodiment is, for example, 16 mm and in the second embodiment, for example, 19 mm, the height difference between the first stop bar 228 and the second stop bar 234 is preferably about 3 mm.

An upper portion of the reinforced rim 226 of the mounting member positioning member 222 forms an abutment surface 236 for the mounting member 150.

In an upper portion 235 of the mounting member positioning member 222, which may be separated from a lower portion 237 in which the markers 230, 232 are disposed by a reinforcing ledge 238 extending parallel to the stop ledges 228, 234, are one or more positioning slots 239 provided, which preferably extend substantially perpendicular to the stop strips 228, 234.

How best of the Fig. 19 to 22nd It can be seen, on the outside of the mounting member 150 in the region of the lower alignment edge 174 thereof two positioning part receptacles 240 are provided, which are each formed substantially complementary to the upper portion 235 of a mounting member positioning member 222.

In each of the positioning member receptacles 240 are each two positioning projections 241 and a support projection 243 before. Like from the Fig. 21 and 22 As can be seen, each mounting member positioning member 222 may be slid onto the positioning projections 241 such that the positioning projections 241 extend through the positioning slots 239 of the mounting member positioning member 222 and the support projection 243 supports the mounting member positioning member 222.

Each mounting member positioning member 222 may thus be disposed on an associated positioning member receptacle 240 such that it is releasably retained to the mounting member 150 (eg, by press fitting) and abuts the abutment surface 236 at an upper edge of the positioning member receptacle 240.

• Zunächst wird die Breite B der Tür 108 gemessen.

In order to place the mounting element 150 in its foreign positioning position on the inside 184 of the door 108 by means of the mounting element positioning part 222 described above, the procedure is as follows:

• First, the width B of the door 108 is measured.

At a lower edge 242 of the door 108, a mark is placed centrally between the two side edges 244 of the door 108, that is at half the width B / 2, for example a pencil line.

The mounting member positioning members 222 are disposed on the positioning member receptacles 240 of the mounting member 150 so that the mark indicating the wall thickness of the embodiment of the furniture 100 to be mounted is visible on the inner side of the mounting member 150.

When mounting the embodiment of the furniture 100 with the wall thickness 19 mm, the mounting member positioning member 222 is thus arranged in the second positioning position, in which the second mark 232 ("19") on the inside of the mounting member 150 is visible (see Fig. 11 and 13 ).

Now, the mounting member 150 is applied to the inner side 184 of the door 108, that the central alignment mark 176 at the bottom of the mounting member 150 is aligned with the mark at the half width B / 2 and that the door facing the stop bars of the mounting member positioning members 222, in the illustrated embodiment, therefore, the first stop bars 228, rest against the lower edge 242 of the door 108. If so, the mounting member 150 is positioned centrally between the side edges 244 of the door and at the desired distance from the bottom edge 242 of the door 108 in its foreign positioning position.

Based on this foreign positioning position of the mounting member 150, the mounting position of the pull-out frame 132 on the inner side 184 of the door 108 is now found as follows:

In a narrow embodiment of the furniture 100, which for example has a furniture width of 45 cm, the upper positioning holes 182, the middle positioning holes 187 and the lower positioning holes 186 of the mounting member 150 in the foreign positioning position at the location at which on the inside 184 of the door 108, the holes for the attachment means of the pull-out frame 132 must be set.

In this case, no further positioning part for finding the mounting position of the extension frame 132 is required.

Rather, the positions of the holes to be set can be marked by the positioning holes 182, 187 and 186 of the mounting element 150, for example by means of a pencil or by means of a grain. After removing the mounting member 150 with the mounting member positioning members 222 of the door 108 then the required holes can be set at the marked locations, whereby the mounting position of the pull-out frame 132 is fixed to the door 108.

If, on the other hand, a broader variant of the furniture 100 is to be mounted, for example a middle design variant with a furniture width of 50 cm or a wide design variant with a furniture width of 60 cm, the locating position of the extension frame 132 is determined starting from the foreign positioning position of the mounting element 150 two of them individually Fig. 15 and 16 shown hole positioning parts 248 used.

Each bore positioning member 248 is substantially formed as a rectangular plate 250.
The bore positioning member 248 is provided with a plurality of, for example, three, positioning holes 254, which are assigned to the desired positions of the holes for the middle embodiment of the furniture 100, and with a plurality, for example three, positioning holes 256, which the desired positions of the holes for the wide variant of the furniture 100 are assigned.

Further, the bore positioning member 148 is provided with a longitudinal slot 258 which is aligned with a respective longitudinal slot 148 of the mounting member 150 when the bore positioning member 148 is mounted as a wall reinforcement on the mounting member 150.

How best Fig. 16 it can be seen, the bore positioning member 248 is provided on its rear side in the region of the positioning openings 254 for the middle embodiment and in the region of the positioning openings 256 for the wide variant with, preferably hollow cylindrical, projections 260, via which the bore positioning part 248 abuts the inside 184 of the door 108 is supported (see Fig. 11 and Fig. 12 ).

Between the positioning openings 254 for the middle variant embodiment and a lateral edge 259 of the bore positioning part 248, the bore positioning part 248 is provided with two stop elements 262, which rest against a lateral edge 270 of the mounting element 150, when the back of the bore positioning member 148 rests against the mounting member 150 in the region of the lateral edge 259, and a positioning pin 251 provided at the rear of the bore positioning member between the middle embodiment positioning holes 254 and the side edge 259 is located in the middle positioning opening 187 of the mounting member 150 extends into it.

In order to make the positioning holes of the bore positioning part 248, which are associated with the different embodiments of the furniture 100, easy to distinguish for the fitter, it can be provided that adjacent to the positioning holes 254 for the middle embodiment, a first width marker 264 is arranged, which for example the width of the middle embodiment of the furniture 100 in centimeters, in the present embodiment 50 indicates.

Furthermore, the bore positioning part 248 adjacent to the positioning openings 256 for the wide variant embodiment can be provided with a second width marking 266, which indicates, for example, the width of the furniture 100 in centimeters in this broad embodiment, in the present embodiment 60.

In order to locate the mounting position of the pull-out frame 132 on the inner side 184 of the door 108 by means of the two bore positioning parts 248, starting from the foreign positioning position of the mounting element 150 on the door 108, the procedure is as follows:

The bore positioning members 248 (preferably substantially identical to one another) are applied to the mounting member 150 at opposite lateral edges of the mounting member 150 such that the locating pins 251 engage the respective associated central positioning apertures 187 of the mounting member 150 and stop members 262 at each abut lateral edge 270 of the mounting member 150.

Now, the positioning holes 254 and 256 for the middle and the wide variant of the furniture 100 are located at those locations where the holes for the fastening means of the extension frame 132 are set in the respective embodiment.

The installer now selects, depending on the variant of the furniture 100 to be mounted, the respectively associated positioning openings 254 or 256 and marks the respectively desired positions for the hole through the respective positioning openings 254 and 256, for example by means of a pencil or by means of a grain ,

For finding the desired hole positions in the narrow embodiment, the upper positioning holes 182, the middle positioning holes 187 and the lower positioning holes 186 of the mounting member 150 are used directly.

After removing the mounting member 150 with the mounting member positioning members 222 and the bore positioning members 248 of the door 108 then the holes can be set to the respective marked positions, whereby the mounting position of the extension frame 132 is fixed.

Now, the mounting member positioning members 222 are removed from the mounting member 150, and each mounting member 150 is disposed in a self-positioning position on the respectively associated side wall 114 of the body 104 of the furniture 100, preferably such that the mounting member 150 with its lower alignment edge 174 on the bottom wall 112 of the body 104 is seated and the front alignment edge 180 of the mounting member 150 is aligned with a front edge 272 of the respective side wall 114.

Thus, the lower alignment edge 174 and the front alignment edge 180 of the mounting member 150 serve as a self-positioning aid for finding the mounting position of the mounting member 150 on the respective associated side wall 114 of the body 104 of the furniture 100th

In this mounting position, each mounting element 150 is fixed by means of the fastening means 152 on the respective associated side wall 114.

Subsequently, a pull-out guide 130 is applied to the inside of each side wall 114 so that the front mounting tab 142 and the rear mounting tab 144 abut substantially flat against the respective mounting member 150 and the front projection 200 of the body side guide rail 136 at the front step 202 of the front Recess 220 of the support bar 160 rests and the rear projection 204 of the body-side guide rail 136 abuts against the rear step 206 of the rear recess 221 of the support bar 160.

Thus, the positioning edges 208 of the mounting member 150 serve as a foreign positioning aid for finding the mounting position of the pullout guide 130 on the respectively associated side wall 114 of the body 104 of the furniture 100th

In the assembly position thus found, the pullout guide 130 is fixed to the respective associated side wall 114 by means of suitable fastening means.

As already stated, the furniture 100 can be used in a first embodiment with a smaller wall thickness (of, for example, 16 mm) or in a second variant with a larger wall thickness (of, for example, 19 mm).

In order to ensure that even when using the furniture in the first embodiment with the lower wall thickness, the pullout guides 130 are arranged in exactly the same position relative to the longitudinal center plane of the body 104 as in the second embodiment with the larger wall thickness, the bore positioning parts 248 be used to increase the wall thickness of the mounting member 150 in those areas in which the pullout guide 130 rests with its mounting tabs 142 and 144 on the mounting member 150.

For such wall reinforcement of the mounting member 150, the bore positioning portions 248 in the in Fig. 23 arranged mounting position on the mounting member 150.

In this mounting position, the projections 260 on the back of the bore positioning members 248 engage the boss receptacles 168 of the mounting member 150, the stop members 262 on the back of the bore positioning members 248 engage the stop receptacles 170 of the mounting member 150 and the locating pins 251 the back of the bore positioning portions 248 in the positioning pin receptacles 169 of the mounting member, so that each bore positioning member 248 with its rear side substantially flat against the inside of the mounting member 150.

The material thickness of the bore positioning parts 248 corresponds to the difference in wall thickness of the first embodiment variant and the second embodiment variant of the furniture 100 and is thus for example 3 mm, so that the difference in the wall thicknesses of the two embodiments of the furniture 100 by the arrangement of the hole positioning parts 248 is compensated to the mounting elements 150 straight.

The hole positioning parts 248 thus serve as wall reinforcement parts 274 in the mounted state of the extension system 120.

When the bore positioning members 248 are located in the mounting position on the respective associated mounting member 150, the longitudinal slots 258 of the bore positioning members 248 are aligned with the longitudinal slots 148 of the mounting member 150 so that the mounting tabs 142 and 144 of the pullout guide 130 by means of fasteners which through the passage openings 146 of the mounting tabs 142, 144, the longitudinal slots 258 of the bore positioning members 248 and the longitudinal slots 148 of the mounting member 150 extend into the respective associated side wall 114 of the body 104 into which can be fixed to the side wall 114, wherein the mounting tabs 142nd and 144 abut the (preferably substantially planar) front of the bore positioning portions 248, preferably substantially flat.

Now, the pull-out frame 132 is connected to the door 108 using the holes produced in the above-described manner and fixed to the pull-out side guide rails 140 of the two pull-out guides 130.

Finally, the pull-out containers 134 are suspended on the pull-out frame 132 and the pull-out element 190, in particular the shelf bottom 192, is inserted into the guides 188 on the two mounting elements 150.

Thus, the assembly of the extension system 120 and the furniture 100 is completed.

Claims (13)

1. A pull-out system having a pull-out unit (128) that is configured to be pulled out of a piece of furniture (100), having a mounting element (150) for
   the pull-out system (120), and having a constituent part of the pull-out system (120) that is different from the mounting element (150),
   wherein, in the mounted condition of the pull-out system (120), the mounting element (150) is connected to the piece of furniture (100) and
   the mounting element (150) includes at least one positioning aid for locating a mounting position of a constituent part of the pull-out system (120) on a constituent part of the piece of furniture (100),
   characterised in that
   the mounting element (150) includes at least one extrinsic positioning aid for locating a mounting position of the constituent part of the pull-out system (120) that is different from the mounting element (150) on a constituent part of the piece of furniture (100),
   wherein, in the mounted condition of the pull-out system (120), the mounting element (150) is arranged on a constituent part of the piece of furniture (100) that is different from the constituent part of the piece of furniture (100) on which the constituent part of the pull-out system (120) that was positioned by means of an extrinsic positioning aid of the mounting element (150) is arranged.
2. A pull-out system according to Claim 1, characterised in that the extrinsic positioning aid is configured for locating a mounting position of a constituent part of the pull-out system (120) on a door (108) of the piece of furniture (100).
3. A pull-out system according to one of Claims 1 or 2, characterised in that the mounting element (150) includes at least one intrinsic positioning aid for locating a mounting position of the mounting element (150) on a constituent part of the piece of furniture (100).
4. A pull-out system according to Claim 3, characterised in that the intrinsic positioning aid is configured for locating a mounting position of the mounting element (150) on a carcass (104) of the piece of furniture (100).
5. A pull-out system according to one of Claims 1 to 4, characterised in that at least one positioning aid of the mounting element includes a positioning opening (182, 186, 187) and/or a positioning edge (208).
6. A pull-out system according to one of Claims 1 to 5, characterised in that at least one positioning aid of the mounting element (150) includes an abutment element for bringing another constituent part of the pull-out system (120) into abutment against the mounting element (150).
7. A pull-out system according to one of Claims 1 to 6, characterised in that at least one positioning aid of the mounting element (150) includes an orientation element for orienting the mounting element (150) in relation to a constituent part of the piece of furniture (100) and/or in relation to another constituent part of the pull-out system (120).
8. A pull-out system according to one of Claims 1 to 7, characterised in that the pull-out system (120) includes at least one positioning part (222) which, during mounting of the pull-out system (120), cooperates with the mounting element (150) in order to locate an extrinsic positioning location of the mounting element (150) or an intrinsic positioning location of the mounting element (150).
9. A pull-out system according to Claim 8, characterised in that the pull-out system (120) includes at least one positioning part (248) which, during mounting of the pull-out system (120), cooperates with the mounting element (150) in order, starting from an extrinsic positioning location of the mounting element (150), to locate a mounting position of another constituent part of the pull-out system (120) on the piece of furniture (100).
10. A pull-out system according to one of Claims 8 or 9, characterised in that at least one positioning part (248) includes a plurality of positioning elements (254, 256) which are associated with different construction variants of the piece of furniture (100) and/or different construction variants of the pull-out system (120).
11. A pull-out system according to one of Claims 8 to 10, characterised in that at least one positioning part (222) is usable in a plurality of positioning locations in relation to the piece of furniture (100) and/or in relation to the mounting element (150), wherein the positioning locations are associated with different construction variants of the piece of furniture (100) and/or different construction variants of the pull-out system (120).
12. A pull-out system according to one of Claims 1 to 11, characterised in that the mounting element (150) includes a guide (188) for a pull-out element (190) that is configured to be pulled out of the piece of furniture (100) and/or a receptacle (146, 148) for a pull-out guide (130) of the pull-out system (120).
13. A method for mounting on a piece of furniture (100) a pull-out system (120), having a pull-out unit (128) that is configured to be pulled out of the piece of furniture (100), including the following:

    - locating, on a constituent part of the piece of furniture (100), a mounting position of a constituent part of the pull-out system (120) that is different from a mounting element (150) of the pull-out system (120), using an extrinsic positioning aid of the mounting element (150); and

    - connecting the mounting element (150) to the piece of furniture (100);

    wherein, in the mounted condition of the pull-out system (120), the mounting element (150) is arranged on a constituent part of the piece of furniture (100) that is different from the constituent part of the piece of furniture (100) on which the constituent part of the pull-out system (120) that was positioned by means of an extrinsic positioning aid of the mounting element (150) is arranged.

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