EP1479315A1 - Cupboard drawer device - Google Patents

Abstract

The inside movable installation part (15) has additional guide means (19) which are aligned perpendicular to the guide means (15) for the outer installation part (10). The extending element (18) which is fitted with compartments can be drawn out from the corner cabinet (1) when the outer installation part is swivelled out and when the inner movable part is pushed into the front part (8) of the corner cabinet. The guide means along which the inner part is displaceable are formed from a rail (33) which interacts with rollers (31,34) fitted on the inner part which also supports a support roller (38).

Description

The present invention relates to a cabinet pull-out device, which in one by a bottom part, two side walls, one Back wall and a cover formed corner cabinet can be used, in which a rear part is covered by an adjacent cabinet element and the accessible front part can be closed by a door element, comprising an outer installation part provided with storage compartments, which along in the corner cabinet can be fastened in the front part of the Corner cabinet can be pushed in and pulled out and pulled out State is pivotable about a vertical axis and the accessible free front part, and an inner with storage compartments Installation part, which is from the rear part with extended and swung out outer installation part along further guide means in the front part of the Corner cabinet is slidable.

Such cabinet pull-out devices are known. With these will in particular achieved that the space available from such corner cabinets, as they are used for example in kitchen furnishings, fully can be exploited, with access to the storage compartments which the utensils are housed is guaranteed for one person.

Such a cabinet pull-out device is for example in the EP-A-0 441 919. This device is equipped with a lever system, which causes the extended outer installation part around the vertical axis of the inner installation part in the front accessible part of the corner cabinet is moved and vice versa.

Devices are also known in which the internal installation part along the other guide means by hand into the accessible Position can be moved when the outer installation part is in the extended position and swung out position.

The object of the present invention is accessibility to improve the storage compartments of the inner built-in part.

According to the invention, this object is achieved in that the inner sliding installation part is equipped with additional guide means is aligned essentially perpendicular to the other guide means are in which inner installation part a pull-out element, on which the storage compartments are attached, which is held in the swung out Condition of the outer installation part and if the inner sliding installation part is moved to the front part of the corner cabinet, from the corner cabinet is extendable.

With this additional pull-out option of the pull-out element of the internal installation part is achieved that the corresponding storage compartments are at least partially outside the corner cabinet element, providing optimal access to the rear areas of the corresponding Storage compartments is made possible.

The further guide means along which are advantageous the inner built-in part is guided, made of a rail, which cooperate with rollers attached to the inner installation part, and wherein at least one support roller is attached to the inner installation part. Next the simple structure and simple assembly of this rail in addition to good guidance through the support roller, optimum stability reached.

The attachment of this rail is particularly easy with the Use of spacers with which the rail in the rear area of the Corner cabinet is attached to the bottom part and the rail parallel to the rear wall runs.

The support roller is in the front area of the corner cabinet on the base part supportable, whereby a very simple structure is achieved because of this no further additional guide elements are required.

A simple and efficient guidance is achieved that the Rail consists of a square tube, and three rollers on the inner mounting part are attached, two of which on one side surface of the square tube unroll while the third roll between the two rolls on one Side surface opposite side surface rolls and is adjustable. Thereby the play between the square tube and the rollers can be optimally adjusted.

Another advantageous embodiment of the invention consists in that a locking device is attached to the inner mounting part, which interacts with the outer installation part and with which it can be avoided is that the swiveled-out outer installation part can be swung back if the inner installation part is in the extended position. Thereby collision risks between the two components are avoided.

A particularly simple structure is achieved in that the inner Installation part comprises a substantially flat frame, which in is aligned substantially perpendicular to the other guide means. Around optimal guidance with regard to the other management means is to be achieved a boom is attached to the flat frame in the area of the other guide means, which is oriented essentially perpendicular to the flat frame and on which the three rollers are attached.

By designing the pull-out element as a flat frame, the on the flat frame thanks to the additional guide means that act as linear guides are formed, is held and in which the storage compartments of the inner mounting part can be hooked, a simple structure is achieved is easy to assemble.

An embodiment of the present invention is as follows explained in more detail by way of example with reference to the accompanying drawing.

Fig. 1 in räumlicher Darstellung die erfindungsgemässe Schrankauszugvorrichtung, eingesetzt in einem Eckschrank, bei welchem übersichtshalber die Wände teilweise und die Abdeckung vollständig weggelassen sind;

Fig. 2 eine Ansicht von oben auf die Schrankauszugvorrichtung mit teilweise ausgezogenem äusseren Einbauteil;

Fig. 3 eine Ansicht von oben auf die Schrankauszugvorrichtung mit vollständig ausgezogenem und um die Vertikalachse ausgeschwenkten äusseren Einbauteil, wobei der innere Einbauteil in die zugängliche Position verschoben worden ist;

Fig. 4 eine Ansicht von oben auf die Schrankauszugvorrichtung gemäss Fig. 3, wobei das Auszugelement des inneren Einbauteils im ausgezogenen Zustand dargestellt ist;

Fig. 5 eine räumliche Darstellung des inneren Einbauteils, von hinten gesehen;

Fig. 6 eine räumliche Darstellung des inneren Einbauteils, von vorne gesehen;

Fig. 7 eine Ansicht auf die weiteren Führungsmittel mit der Führung des inneren Einbauteils; und

Fig. 8 in räumlicher Darstellung den Bereich der Schrankauszugvorrichtung mit dem Auszugelement des inneren Einbauteils, in ausgezogenem Zustand.

It shows

Figure 1 in a spatial representation of the cabinet pull-out device according to the invention, used in a corner cabinet, in which the walls are partially omitted and the cover completely omitted for clarity.

2 shows a view from above of the cabinet pull-out device with the outer built-in part partially pulled out;

3 shows a view from above of the cabinet pull-out device with the outer built-in part fully extended and pivoted out about the vertical axis, the inner built-in part having been moved into the accessible position;

FIG. 4 shows a view from above of the cabinet pull-out device according to FIG. 3, the pull-out element of the inner built-in part being shown in the extended state;

5 shows a spatial representation of the inner installation part, seen from behind;

6 shows a spatial representation of the inner installation part, seen from the front;

7 shows a view of the further guide means with the guide of the inner installation part; and

Fig. 8 in a spatial representation the area of the cabinet pull-out device with the pull-out element of the inner installation part, in the extended state.

1 shows how a cabinet pull-out device according to the invention is inserted in a corner cabinet 1. This corner cabinet 1 will formed by a bottom part 2, two side walls 3 and 4, the side wall 4 is only partially shown for reasons of clarity, and one Rear wall 5. The cover that would cover this corner cabinet 1 is also not shown for reasons of clarity. The rear part 6 of the Corner cabinet is through an adjacent cabinet element 7, which also is only partially shown, covered. The front part 8 of the corner cabinet is accessible from the door side, shown with arrow 9. This front one Part 8 can be closed by a door element, which is not shown, this door element can be attached to the outer installation part 10, it can but also on the side part of the side opening to the access opening Corner cabinet be pivotally attached.

This outer installation part 10 consists in a known manner of a flat frame 11 which is pivotable about a pivot axis 12, as later will be seen in detail. There are guide means on this flat frame 13 attached, with which the pull-out frame 14 is held in a known manner which can be pulled out of the corner cabinet 1. At this Pull-out frame 14, the storage compartments can be hung.

The inner installation part 15 is guided by further guide means 16, housed in the rear part 6 of the corner cabinet 1. The inner mounting part 15 consists essentially of a flat frame 17, on which a Pull-out element 18 is attached, which via additional guide means 19th is extendable with respect to the flat frame 17. This is the pull-out element 18 designed as a flat frame 20.

The outer installation part 10 and the inner installation part 15 are over one Lever system 21 connected in a known manner.

To open the corner cabinet, as can be seen in FIG. 2, the pull-out frame 14 together with the door element, not shown pulled out of the outer installation part 12. The inner installation part 15 is located in the rear part 6 of the corner cabinet 1. When the fully extended position of the pull-out frame 14 is reached, the outer installation part 10 can vertical swivel axis are swiveled into the swiveled-out position, as shown in Fig. 3. Via the pivoting base rail 22 of the outer installation part 10, the lever system 21 is actuated in such a way that the inner installation part 15 along the further guide means 16 in the in Fig. 3 shown advanced position brought. The inner installation part 15 is located now at the level of free access.

If the outer mounting part 10 and the inner mounting part 15 the in Fig. 3 have taken positions can from the inner Installation part 15 along the pull-out element 18 designed as a flat frame 20 of the additional guide means 19 are pulled out, as shown in FIG. 4 is shown. As a result, the storage compartments, not shown, on Pull-out element 18 can be hooked in, accessible in an optimal way, also their rear areas.

Returning the inner fitting 15 and the outer Installation part 10 in the corner cabinet 1 and thus the closing of this corner cabinet 1 takes place in the reverse order to that previously described Process.

8 shows the situation of the cabinet pull-out device, which corresponds to the situation according to FIG. 4, that is, the outer installation part 10 is in the pivoted-out position, the inner installation part 15 is located itself in the front part 8 of the corner cabinet, the pull-out element 18 is in the extended location. To avoid that when the pull-out element is pulled out 18 of the inner installation part 15, the outer installation part 10 around the vertical one Pivot axis 12 can be pivoted back is a locking device 23 is provided, which is fixed to the inner mounting part 15, and which can also be seen in FIGS. 1 to 4. This locking device 23 comprises a pivotable lever 24, which is provided with a stop surface 25 is. In the fully open position of the cabinet pullout device as in Fig. 8 is shown, the pivotable lever 24 is in the lowered Position, which means that the stop surface 25 behind the base rail 22 comes to rest and thus it is avoided that this base rail 22 and consequently the outer installation part 10 can be pivoted back can.

At the front end area of the pull-out element 18 is a control curve 26 attached, comes when inserting this pull-out element 18 this control curve 16 in the area of the locking device 23 and moves on the roller 27 attached to the pivotable lever 24. This role 27 is with respect to the stop surface 25 behind the pivot point of the pivotable Lever 24 arranged, the cam 26 thus the pivotable 8 rotated counterclockwise in the illustration, the stop surface 25 is raised, the base rail 22 is released and can be swung in under the stop surface 25. The Swiveling in of the outer installation part 10 can therefore only be initiated, when the pull-out element 18 is practically fully in the inner installation part 15 is inserted. This eliminates any possibility of a collision between outer mounting part 10 and inner mounting part 15 or the correspondingly attached Storage compartments avoided.

5 and 6, the inner installation part 15 can be seen. As before has been mentioned, this inner installation part 15 comprises a flat Frame 17, which is equipped with the additional guide means 19, the are designed as an upper and a lower linear guide 28 and 29, respectively. These two linear guides 28 and 29 can be formed as ball guides , of course, other linear guides are also conceivable. about these upper and lower linear guides 28 and 29 are the pull-out element 18, which is designed as a flat frame 20 with respect to the flat frame 17 held extendable.

At the rear end of the flat frame 17, a boom 30 is attached, which is perpendicular to the flat frame 17. On this boom 30 are two guide rollers on the upper side at the front and rear end area 31 attached. These upper guide rollers 31 roll on the upper one Side surface 32 of a square tube 33, which square tube 33 as Rail acts, which form the further guide means 16.

As can be seen from FIG. 6, is between the two rollers 31 Boom 30 attached another roller 34, which on the side surface 32 opposite side surface 35 of the square tube 33 rolls. This lower guide roller 34 is in a slot-shaped recess 36 in Boom 30 mounted, which is inclined to the side surface 35 of the square tube 33. By moving the axes of the lower guide rollers 34 along this slot-shaped recesses 36, the lower guide roller with respect to the Square tube 33 can be adjusted and locked, the required game between upper guide rollers 31 and lower guide roller 34 with respect the square tube 33 can thus be optimally adjusted.

Opposite the boom 30 and therefore the square tube 33 a foot 37 is attached to the lower part of the flat frame 17, in which a support roller 38 is rotatably mounted. This support roller 38 supports down on the bottom part 2 (Fig. 1) of the corner cabinet 1 when moving the inner mounting part 15 along the further guide means 16 rolls the support roller 38 on the bottom part 2. Through the upper guide rollers 31, the lower guide roller 34 and the support roller 38 becomes a stable mounting of the displaceable inner mounting part 15 reached.

From Fig. 7 are the upper guide rollers 31 and the lower guide roller 34, which are attached to the boom 30 of the inner mounting part 15 in Engagement with the square tube 33 can be seen. This square tube 33 that the further guide means 16 for displacing the inner installation part 15 forms inside the corner cabinet 1, is from the bottom part 2 and from the rear wall 5 of the corner cabinet 1 attached spaced. To do this are at the two Ends of the square tube 33 spacers 39 attached, one of which 6 is particularly visible. The spacers 39 consist of a Angle piece 40, which by two mutually perpendicular legs 41 and 42 is formed. These legs 41 and 42 are on the respective Side wall 3 or 4 and screwed to the bottom part 2. On the vertical Leg 41 is an insert 43 attached, which in the interior of the Square tube 33 protrudes. This allows the length of the square tube 33 with the spacers 39 to the length of the corner cabinet 1 in a certain Adjust area.

This cabinet pull-out device according to the invention can be used the available space in a corner cabinet 1 in an optimal way take advantage of the accessibility to the outer installation part and to the inner one Installation part is guaranteed in the most optimal way, the assembly of this cabinet pull-out device in a corner cabinet is very easy.

Claims (9)

Cupboard pull-out device which can be used in a corner cupboard (1) formed by a base part (2), two side walls (3, 4), a rear wall (5) and a cover, in which a rear part (6) by an adjacent cupboard element (7 ) is covered and the accessible front part (8) can be closed by a door element, comprising an outer built-in part (10) provided with storage compartments, which along guide means (13) which can be fastened in the corner cabinet (1) into the front part (8) of the corner cabinet (1) can be pushed in and pulled out and, in the pulled-out state, can be swung out about a vertical pivot axis (12) and releases the accessible front part (8), and an inner built-in part (15) provided with storage compartments which extends from the rear part (6). when the outer built-in part (10) is pulled out and swung out, it can be moved along further guide means (16) into the front part (8) of the corner cabinet (1), characterized in that de r inner displaceable built-in part (15) is equipped with additional guide means (19) which are oriented essentially perpendicular to the further guide means (16), in which inner built-in part (15) a pull-out element (18) to which the storage compartments are attached, is held, which can be pulled out of the corner cabinet (1) when the outer built-in part (10) is pivoted out and when the inner displaceable built-in part (15) is moved into the front part (8) of the corner cabinet (1). Cabinet pull-out device according to claim 1, characterized in that the further guide means (16) along which the inner installation part (15) can be guided are formed from a rail (33) which is provided with rollers (31,) attached to the inner installation part (15). 34) cooperate, and that at least one support roller (38) is attached to the inner installation part (15). Cabinet pull-out device according to claim 2, characterized in that the rail (33) in the rear region of the corner cabinet (1) can be fastened to the base part (2) with spacers (39) and runs parallel to the rear wall (5). Cabinet pull-out device according to Claim 3, characterized in that the support roller (38) can be supported on the base part (2) in the front region of the corner cabinet (1). Cabinet pull-out device according to one of claims 2 to 4, characterized in that the rail consists of a square tube (33) and three rollers (31, 34) are attached to the inner mounting part (15), two of which (31) on one side surface ( 32) of the square tube (33), while the third roller (34) rolls between the two rollers (31) on the side surface (35) opposite the one side surface (32) and is adjustable. Cabinet pull-out device according to one of claims 1 to 5, characterized in that a locking device (23) is attached to the inner installation part (15), which interacts with the outer installation part (10) and with which it is avoidable that the pivoted-out outer installation part (10) can be pivoted back when the inner installation part (15) is in the extended position. Cabinet pull-out device according to one of claims 1 to 6, characterized in that the inner built-in part (15) comprises a substantially flat frame (17) which is oriented substantially perpendicular to the further guide means (16). Cabinet pull-out device according to claim 7, characterized in that a bracket (30) is attached to the flat frame (17) in the region of the further guide means (16), which is aligned substantially perpendicular to the flat frame (17) and on which the three rollers ( 31, 34) are attached. Cabinet pull-out device according to claim 7 or 8, characterized in that the pull-out element (18) is designed as a flat frame (20) which is on the flat frame (17) by the additional guide means (19) which are designed as linear guides (28, 29) , is held and that the storage compartments of the inner installation part (15) can be hung on this flat frame (20).

Images