EP2059148B1 - Drawer - Google Patents

Description

The invention relates to a drawer with a drawer bottom, a front panel and the front panel opposite rear wall, with two extending in the direction of the drawer, designed as a hollow body sections side frames, which are provided at least in the end with adapters, wherein at the front adapters carrier holder are fixed, which are connected by locking with the rails.

The drawer in question is used in a furniture body. The side frames in these drawers form the lateral boundaries, with the rear wall and the front panel are transverse to the side frames and perpendicular to the ground. These drawers have been proven in the different types of furniture, for example, kitchen furniture, living room furniture, bedroom furniture and the like.

Such furniture is sold, inter alia, in the disassembled state in so-called driving markets. The furniture is usually then assembled by the buyer himself. The furniture or the furniture components such as drawers and the like must be designed taking these circumstances into account.

The front-side, i. the front panel facing latching between the support brackets and the rails are advantageous because the assembly results in accordance with the self-evident by the structural design of these locks.

In other known from the prior art drawers, such as from the AT 6 773 U1 , The carrier holder are welded or riveted to the running rail, so that an assembly of the furniture by the buyer himself is not intended.

The latches are known in various designs. In these prior art versions, for example from the DE 93 10 582 U1 However, it is necessary that for insertion of the drawer in the furniture body or for removal in the case of devious versions locking means must be pressed, so that the locking is released. Usually then locking means must be pressed, which are arranged on both sides of the side frames of the drawer. To release the locking beyond a tool is still required to be in the space between the Drawer and the furniture body to arrive. In addition, it is often not recognizable to the user at which point the tool is to be set or at which point the unlocking mechanism is arranged.

In particular, when removing a drawer, it can easily damage the drawer in the furniture body leading components. In such a case, it would not be possible to insert the drawer back into the furniture body.

The invention has for its object to make a drawer of the type described in more detail so that at least for the removal of the drawer from the furniture body to solve the latches no tools, such as. Tools are necessary, it should be ensured that the retraction and extension of the drawer can be done in the usual way.

The stated object is achieved by a first proposal by each front-side latching between the carrier holder and the running rail of a coupling device and an engaging in an opening of the running rail, resilient detent tongue is formed.

The coupling device consists of two coupling parts, which are in the normal operating state for retracting and extending the drawer engaged with each other. However, if the drawer is removed from the furniture body, this is done by applying force to the coupling device, transverse to the extension direction in a vertical upward direction, so that the two parts are disengaged, as will be explained in more detail. Since the mobility of at least one coupling part of the drawer is fixed only in one direction, the latching tongue is arranged and designed so that it fixes the drawer in the direction transverse to the fixing direction of the coupling device direction. Further, the coupling devices and latching tongues are coordinated so that the latching tongue comes out of the opening when the coupling device is decoupled.

The forces required for disengaging the coupling devices can be applied for the first solution and / or a second proposal in the simplest manner, if the drawer is the actuating element for each coupling device such that for removing the drawer from the furniture body to each coupling device is a vertical or approximate acting perpendicular to the running rail force acts. Due to the resulting lever arms, a relatively small force is sufficient, which acts on the drawer.

A structurally simple solution is achieved when the coupling device consists of a coupling outer part and an engageable in the coupling position inside clutch. This can be done with a moderate effort the engagement and disengagement of each coupling device. In addition, the two coupling parts in the engaged position mutatis mutandis form-fitting to each other.

The solution also becomes structurally simple if each coupling outer part is firmly inserted into the end region of the running rail, and the coupling inner part is formed or attached to the carrier holder fixed to the adapter. In the reverse of the aforementioned solution, it is provided that the coupling outer part is molded or attached to the carrier holder fixed to the adapter, and that the coupling inner part is inserted into the end region of the running rail and projects with respect to the end face. It is particularly advantageous if the coupling outer part has a hollow body portion, which may also be elastically deformable.

If the coupling outer part is inserted into the running rail, the coupling outer part is designed in the manner of a plug. The coupling part used in the running rail is to be regarded as the fixed part, since the design of the coupling outer part and the clutch inner part is chosen so that when lifting the drawer formed on the support holder or attached coupling part is moved in the extension direction, so that the drawer is moved , so that the separation or locking of the drawer is solved with the running rail.

By this design, the separation or latching of the drawer is achieved by the running rail in the simplest way.

By the coupling device, the drawer is fixed in the vertical direction. However, so that a fixation in the extension direction is given, it is provided that the support tongue extending in the longitudinal direction of the running rail is integrally formed on each support holder. This latching tongue is formed stepwise at an end region, preferably at the end region facing the front panel of the drawer, and at the side facing away from the running rail such that in the latched position the end region rests on the guide rail and the step against a stop, preferably against an edge of Adapter beats. As a result, a displacement of the drawer relative to the running rail is prevented.

At a relatively small distance from the step-shaped end region of the latching tongue, it is provided with a latching nose which engages in an opening in the running rail. In the latched state, the edge shape facing edge is at a small distance to the edge bounding the opening. If the drawer is pulled out of the furniture body by at least one width of the front panel, the drawer can be raised, as a result of which the latching tongue is also deformed. As is pushed further by the lifting of the drawer from the furniture body, and the latching tongue is still deformed by the step-shaped design so that the latch comes free, i. it is pulled out of the opening, so that then the drawer can be removed from the furniture body. The insertion of the drawer takes place analogously exclusively by the insertion movement, wherein the locking takes place automatically.

So that an elasticity of the hollow body portion is given, it is provided that this has a guide slot extending in the longitudinal direction of the running rail, which also serves as a guide for engaging in the hollow body portion clutch inner part. The guide slot widens in the direction of the free end of the hollow body portion. As will be described in more detail, the clutch inner part is designed so that the separation between the clutch outer part and the clutch inner is possible without risk of damage. To enable this separation, it is provided that the hollow body portion of the coupling outer part is open at the free side facing away from the running rail.

Thus, in the engaged position, the clutch inner part relative to the clutch outer part can be functionally positioned, it is provided that the hollow body portion of the clutch outer part is stepped stepped inside, wherein the raised portion of the open side of the hollow body portion is remote from the formation of a stop surface for the clutch inner part. In the engaged position, the clutch inner part beats against this stop surface.

Advantageously, damping elements can be provided between opposing surfaces of the clutch inner part and the clutch outer part. Thus, e.g. a damping part on the clutch inner part or on the clutch outer part are provided. It is also conceivable to arrange damping elements on the clutch inner part and the clutch outer part, wherein the advantage of the damping elements is that when quickly opening the drawer squeal noise avoided or greatly reduced, which may be due to the constructively necessary small distance between the latch on the one hand and the opposite edge of this latch, which limits the opening into which engages the detent.

Thus, the female coupling engages mutatis mutandis form-fitting or closing in the hollow body portion of the coupling outer part, it is provided that the basic cross-section of the hollow body portion of the coupling outer part is designed in the manner of a square tube, preferably in the manner of a square tube. Thus, a clearance for the clutch inner is provided, it is provided that at least the hollow body portion of the clutch outer part is equipped on the inside with Zwangsführungsschrägflächen. These positive guide inclined surfaces are arranged to each other so that when lifting the drawer for decoupling the running rail with the support member, the support member and thus the drawer is inevitably moved in the extension direction, at the same time the latching tongue comes out of the opening, so that can be removed from the furniture body after lifting the drawer. Consequently, during the lifting of the drawer, the clutch inner part or the carrier holder performs a relative movement to the stationary running rail. When inserting the drawer in the furniture body snapped at the end of the movement, the locking tongue in the opening, so that then the running rail is taken synchronously when retracting and extending the drawer. When inserting the drawer slides on the rails, the rear end is automatically fixed. The drawer is also fixed in the area of the rear wall in more detail explained way, these elements are designed so that these components are not damaged in the separation of the drawer of the rails.

For easy determination of the coupling outer part in the interior of the guide rail is provided that this plug-shaped coupling outer part is provided with an inserted into the running rail insertion pin, which has a transverse bore for a locking screw.

Thus, the connection between the drawer and the running rail is always secured in normal operation and the removal of the drawer from the furniture body, the connection can be easily solved, it is provided that the clutch inner part is designed in the manner of a sliding block and seen in the longitudinal direction of the track, repeatedly stepped is discontinued. In preferred embodiments, it is provided that the slot-shaped clutch inner part consists of two output stages and one intermediate stage. It is provided that the support holder facing or remote end piece serves as a guide within the hollow body portion, and that the opposite end piece or the opposite end stage is designed so that it engages in the guide slot of the hollow body portion. The center piece is designed so that the connection can be released without the risk that the hollow body portion is damaged during the separation.

So that the separation between the clutch outer part and the inner part is favored, it is also envisaged that the middle piece or the middle stage of the Clutch inner part is designed wedge-shaped, wherein the tip of the opening of the hollow body portion of the clutch outer part is remote. The helix angles match in a preferred embodiment with the helix angles of the guide slot of the clutch outer part.

As already stated, the hollow profile section of the coupling outer part is provided with inner positive guide oblique surfaces which can extend over the entire depth or over an area which faces the open side of the hollow profile section. They are designed in each version so that when you lift the drawer this is inevitably moved in its extension direction in the extension direction. In all versions, these positive guide inclined surfaces of the clutch outer part are assigned to the guide slot functionally. If this guide slot lies on the side facing the carrier holder, the positive guide oblique surfaces increase the distance to the opposite wall of the hollow body section.

If the guide slot lies on the side facing away from the carrier holder, the distance to the opposite wall of the hollow body section decreases in the direction of the open side. In this case, the clutch inner part is equipped with corresponding to the positive guide inclined surfaces inclined surfaces.

As already mentioned, the drawer is fixed at the rear end, so that a tilting movement during extension and retraction is avoided. In the simplest version it is provided that this is secured in the back wall by arranged on the rails hooks. These hooks are preferably C-shaped so that they are not damaged when removing the drawer from the furniture body or when inserting. The pockets formed by the hooks are open towards the front panel of the drawer. As a result, these hooks extend in the longitudinal direction of the rails.

With reference to the accompanying drawings, the invention will be explained in more detail.

Figur 1

einen erfindungsgemäßen Schubkasten mit abgenommener Frontblende in perspektivischer Darstellung mit Blick auf die Frontseite

Figur 2

die Laufschiene mit dem Trägerhalter in perspektivischer Darstellung im getrennten Zustand, wobei jedoch das Kupplungsaußenteil in die Laufschiene eingesteckt ist

Figur 3

eine der Figur 2 entsprechende Darstellung, bei der jedoch das Kupplungsinnenteil in das Kupplungsaußenteil eingesetzt ist

Figur 4

die Laufschiene mit dem Trägerteil im verrasteten Zustand

Figur 5

eine der Figur 4 entsprechende Darstellung, jedoch in vergrößerter Darstellung

Figur 6

eine der Figur 4 entsprechende Darstellung, jedoch die erste Stufe der Trennung des Trägerhalters von der Laufschiene zeigend

Figur 7

eine der Figur 6 entsprechende Darstellung, jedoch in einer vergrößerten Darstellung

Figur 8

eine der Figur 4 entsprechende Darstellung, jedoch die entrastete Stellung zeigend

Figur 9

eine der Figur 8 entsprechende Darstellung, jedoch in vergrößerter Darstellung

Figur 10

die Laufschiene mit dem verrasteten Trägerhalter in einer Schnittdarstellung

Figuren 11 und 12

den Figuren 2 und 3 entsprechende Darstellungen, bei denen jedoch die Kupplungseinrichtung in einer spiegelbildlichen Anordnung gestaltet ist

Figur 13

ein Detail XIII gemäß der Figur 10 in vergrößerter Darstellung, die Federzunge im verrastetem Zustand zeigend und

Figur 14

eine Schnittdarstellung des vorderen Endbereiches einer Laufschiene mit verrastetem Trägerhalter nach einem weiteren Ausführungsbeispiel der Erfindung.

Show it:

FIG. 1

a drawer according to the invention with removed front panel in a perspective view overlooking the front

FIG. 2

the running rail with the carrier holder in a perspective view in the separated state, but with the coupling outer part is inserted into the running rail

FIG. 3

one of the FIG. 2 corresponding representation in which, however, the clutch inner part is inserted into the clutch outer part

FIG. 4

the running rail with the carrier part in the locked state

FIG. 5

one of the FIG. 4 corresponding representation, but in an enlarged view

FIG. 6

one of the FIG. 4 corresponding representation, but showing the first stage of the separation of the carrier holder from the running rail

FIG. 7

one of the FIG. 6 corresponding representation, but in an enlarged view

FIG. 8

one of the FIG. 4 corresponding representation, but showing the unlatched position

FIG. 9

one of the FIG. 8 corresponding representation, but in an enlarged view

FIG. 10

the running rail with the latched carrier holder in a sectional view

FIGS. 11 and 12

the Figures 2 and 3 corresponding representations in which, however, the coupling device is designed in a mirror-image arrangement

FIG. 13

a detail XIII according to the FIG. 10 in an enlarged view, showing the spring tongue in the locked state and

FIG. 14

a sectional view of the front end portion of a running rail with latched carrier holder according to a further embodiment of the invention.

For the sake of illustrating the idea underlying the invention is in the FIG. 1 the front panel of the drawer 10 is not shown. The drawer 10 consists of the bottom 11, the two side frames 12, 13 and the rear wall 15. Like the FIG. 1 clearly shows, the side frames 12, 13 consist of hollow body sections and the bottom 11 is firmly connected thereto. As based on the FIGS. 4 to 10 will be explained, the frames or the drawer with rails 23 are detachably connected. They follow the retraction and extension movement of the drawer 10. The rails 23 are coupled in a manner not shown with two lateral pull-out guides, wherein at least one further guide rail is fixedly arranged on the furniture body.

In the interior of each side frame 12, 13, an adapter is inserted. The adapter carries a carrier holder inserted into the front panel holder, preferably latching inserted, which are attached to the front panel. The connection between the carrier holders 14 and the rails is effected by a respective coupling device 17, which in the Figures 2 and 3 is shown in more detail.

The FIG. 2 shows that the carrier holder 14 is inserted into the adapter 16. The front panel holder for aligning the front panel is equipped with two adjustment screws 18. The coupling device 17 consists of a clutch outer 19 and a clutch inner 20. In the embodiment of the FIG. 2 is the coupling outer part 19 equipped with a Einsteckzapfen 21 ( FIG. 10 ), which is inserted and secured in the end region of the running rail.

The clutch outer part 19 has a relative to the end face of the running rail 23 projecting hollow body portion 24, which in the illustrated embodiment in the basic cross section is a square tube. How the particular FIG. 2 shows, the lower surface of the hollow body portion 24 is stepped down, so that a stop surface 25 is formed for the clutch inner 20. The clutch outer 19 is also provided on the upper side with a guide slot 26 which widens to the opening of the hollow body portion 24. As the FIG. 2 also shows, the guide rail 23 is provided on the upper side with a square opening 27 into which a resilient latching tongue 28 of the support holder 14 engages. As a result, the drawer 10 is fixed or secured in the pull-out direction and in the insertion direction. As will be explained, in the latched state, the drawer 10 is secured in the vertical direction by the coupling device 17.

The clutch inner 20 forms in the execution of the Figures 2 and 3 with the carrier holder 14 a one-piece plastic molding. The clutch inner part 20 extends approximately over the height of the bottom 11. The clutch inner part 20 is further stepped, in the illustrated embodiment, the clutch inner 20 consists of two end pieces 29, 30 and a central part 31. The upper, the support holder 14 facing end piece 30 has a the smallest distance of the two guide slots 26 limiting webs so that it can be regarded as a guide element. That the carrier holder 14 facing away from tail 29 has a width which corresponds to the width of the interior of the hollow body portion 24, so that this tail can be regarded as a guide element. The guide rail 23 facing the surface of the end piece 29 abuts against the stop surface 25 when the clutch inner 20 is inserted into the clutch outer 19, wherein shortly before reaching the end position einklippst the latching tongue. As the FIG. 2 also shows, the central part 31 is wedge-shaped, wherein the tip of the guide rail 23 is facing. The helix angles coincide or approximately match the helix angles of the guide slot 26.

The FIG. 3 shows the connection of the drawer 10 with the slide rail 23 via the coupling device 19. The figure shows that the carrier holder 14 facing end piece 30 engages in the guide slot 26 and that the opposite end piece 29 and the central part 31 within the interior of the hollow body portion 24 is located. The outer free end faces of the hollow body portion 24 and the clutch inner part 20 are aligned with each other.

The FIGS. 4 to 10 show that also the rear wall 15 associated end of the running rail 23 is equipped with an adapter 32. In contrast to the illustrated embodiment, one or more adapters may be disposed between the front and rear portions. The FIG. 2 also shows that the guide slot 26 is bounded by positioning, which lie inside and are formed on the open side as inclined surfaces 33.

The FIGS. 4 to 9 show that in the rear end region of the running rail 23, a hook 34 is provided to lock the drawer 10. In the illustrated embodiment, the hook 34 is C-shaped.

The FIGS. 4 to 9 also show that each carrier holder 14 is provided with a resilient latching tongue 28 which engages in the latched state with a nose in the opening 27. The latching tongue 28 is designed so that the drawer 10 relative to the running rail 23 in the extension direction is not displaced when the drawer 10 is locked. The locking in the other direction is effected by the coupling devices 17th

The FIGS. 4 and 5 show the drawer 10 in the locked state with the running rail 23. Die FIGS. 6 and 7 show the drawer 10 in an intermediate position for removing the drawer 10 from the furniture body. In this position, the drawer 10 is pulled out by at least the thickness of the front panel of the furniture body. In this case, the drawer is moved a little bit by a corresponding manually applied force relative to the running rail upwards, in particular deforming the adjacent to the guide slot 26 areas of the hollow body portion 24. In addition, the latching tongue 28 is already pulled out of the opening 27, so that by further pulling out of the drawer 10 from the furniture body and further deformation of the hollow body portion 24 of the drawer 10 is disengaged from the running rail 23 and out of engagement with the two lateral rails 23rd comes, so that the drawer is free, as based on the FIG. 13 will be explained. The limited by the hook 34 bag is open to the front panel, so that the pulling out of the drawer 10 is not hindered.

The insertion of the drawer 10 in the furniture body is done by placing on the rails 23 and insertion.

The FIG. 10 It is clear that the insertion pin 21 of the clutch outer part 19 is inserted into the running rail 23 closing and is secured by suitable measures. In addition, this figure shows how is secured by the hook 34 of the drawer 10 in the rear region, and that the latching tongue 28 engages lockingly into the opening 27.

The Figures 11 and 12 show the Figures 2 and 3 corresponding representations, but with the coupling outer part 19 on the carrier holder 14 and the clutch inner part 20 is therefore associated with the running rail 23. As FIG. 11 shows, the outer coupling part is provided with the positive guide oblique surfaces 33, which in turn are assigned to the now underlying guide slot 26. This also reduces the distance to the opposite wall. In addition, the shows FIG. 11 in that the clutch inner part 20 is provided with corresponding oblique surfaces 36. The opposite web can be omitted since the lateral guidance within the clutch outer part 19 is given by the wedge-shaped design of the end piece 29.

The FIGS. 4 and 5 show the connected to the rails 23 drawer 10. In this case, the clutch inner part 20 strikes against the stop surface 25 of the clutch outer part 19. The narrower end piece 30 is stirred in the guide slot 26. The nose of the latching tongue 28 engages in the opening 27. The frames 12, 13 are pushed under the arranged in the rear region C-shaped hook 34. The hooks 34 are designed so that the frames 12, 13 do not touch the hooks 34 in the direction of insertion.

The FIGS. 6 and 7 show the first step of removing the drawer 10 from the furniture body. By an upward vertical force by lifting the drawer 10, the hollow body portion 24 is elastically expanded by the central part 30 of the clutch inner part 20. The lower end piece 29 is in contact with the positive guide surfaces 33, so that the drawer 10 is additionally moved in the extension direction relative to the running rail 23. The locking lug 37 of the resilient latching tongue 28 has been pulled out of the opening 27, and lies with the free-swinging end on the Aushebekante of the drawer, so that jamming, snagging or damage to the latching tongue 28 can be excluded. It is advantageous by the solution described above, that the drawer 10 is secured, for example against jamming. Furthermore, the short Aushebeweg is very beneficial.

The FIGS. 8 and 9 show the next step to remove the drawer 10 from the furniture body. Thereafter, each of the rear wall 15 associated part of each frame 12, 13 has been pulled out of the region of the hook 34. The drawer 10 can then be completely pulled out of the furniture body. The drawer 10 slides with the rear area on the rails 23, so that damage to the hook 34 is effectively avoided when removing it from the furniture body and when inserting into the furniture body.

The FIG. 13 shows an enlarged view of a section of the carrier holder 13 in conjunction with the running rail 23. Thereafter, a detent 37 is formed on the resilient latching tongue 28 on the directed towards the central longitudinal axis of the running rail 23 side, which fully engages in the illustrated locked position in the opening 27 , The resilient latching tongue 28 is stepped at an end region, preferably at the end region facing the front panel, this area resting on the running rail. The edge formed by the step-shaped design lies in front of a lifting edge of the metallic adapter. As the FIG. 13 clearly shows, the step-shaped end portion associated edge of the locking lug 37 is at a relatively small distance to the edge bounding the opening.

From the FIG. 13 It follows that when lifting the drawer 10, the spring tongue 28 is moved with the stepped end portion upwards. Since when lifting the drawer 10 is displaced by the already described design of the coupling device 17 of the drawer 10 inevitably in the extension direction and the rail 23 is fixed, the stepped end portion is deformed so far that the latch 37 comes out of the opening 27 so that then the drawer 10 can be removed from the furniture body, the running rail 23 is fixed. It also results from the FIG. 13 in that when the drawer is inserted into the furniture body, the latching tongue 28 moves back into the drawn position as soon as the latching nose 37 comes into the region of the opening 27. The distance between the front edge of the locking lug 17 to the facing edge of the running rail 23, which limits the opening 27, is necessary so that the unlocking can take place.

In FIG. 14 It is shown that a damping element 38, for example made of an elastic plastic or in the form of a spring or the like, is attached to the clutch outer part 19. This damping element 38 is opposite to a contact surface of the clutch inner part 20.

By means of this damping element 38, impact noises which could arise during rapid opening of the drawer can be prevented or reduced so much that they are hardly perceived as disturbing.

It is of course also possible, a damping element 38 on the clutch inner part 20 or - alternatively - to attach to both coupling parts 19 and 20.

The invention is not limited to the illustrated embodiment. It is essential that in each rail 23 on the front panel facing side, a plug or the coupling outer part 19 is used, which has a hollow body portion 24, in the interior of the clutch inner part 20 is inserted in the locked state, and that for removing the drawer 10 of this Hollow body portion 24 by acting on the drawer forces can be separated by the clutch inner 20 without damage from the clutch outer 19.

Claims (15)

1. A drawer (10), comprising a drawer bottom (11), a front panel and a rear wall (15) opposite of the front panel, and two lateral panels (12, 13) which extend in the direction of displacement of the drawer (10), are arranged as hollow body sections, and are provided with adapters (16, 32) at least in the end regions, wherein carrying holders (14) are fixed to the front adapters (16), which carrying holders are connected to the running rails (23) by latching, characterized in that at least one or each front latching between the carrying holder (14) and the running rail (23) is formed by a coupling apparatus (17), consisting of an outer coupling part (19) and an inner coupling part (20) that can be inserted therein, which secures the drawer (10) in the vertical direction in the latched state, and by a resilient snap-in pin (28) which engages in an opening (27) of the running rail (23) and which secures and fixes the drawer (10) in the pull-out direction and in the push-in direction.
2. A drawer according to claim 1, characterized in that each outer coupling part (19) is rigidly inserted into the end region of the running rail (23) and the inner coupling part (20) is integrally formed on or attached to the carrying holder (14) fixed to the adapter (16), or that each outer coupling part (19) is arranged on the carrying holder (14) and the inner coupling part (20) is inserted into the end region of the running rail (23), wherein the outer coupling part (19) forms an integral formed part with the carrying holder (14).
3. A drawer according to one of the preceding claims, characterized in that the snap-in pin (28) extending in the longitudinal direction of the running rail (23) is integrally formed on each carrying holder (14), which snap-in pin comprises a detent lug (37) on the side facing the central longitudinal axis of the running rail, which detent lug can engage in an opening (27) of the running rail (23) in the latched position.
4. A drawer according to one of the preceding claims, characterized in that an end region of the snap-in pin (28), preferably the end region facing the front panel, is offset in a stepped fashion and rests in the latched position of the carrying holder (14) with the running rail (23) on the edge delimiting the opening (27), and that the end region of the snap-in pin (28) which is formed in a stepped fashion rests on an edge of the metallic adapter (16) in such a way that the snap-in pin (28) can be lifted upwardly during lifting of the drawer (10), and that the detent lug (37) of the snap-in pin (28) can be moved out of the opening (27) as a result of the forcible pushing out of the drawer (10).
5. A drawer according to one or several of the preceding claims, characterized in that the outer coupling part (19) is arranged in the manner of a plug and comprises a hollow body section (24) which protrudes in relation to the front face of the running rail (23) and a guide slit (26) which extends in the longitudinal direction of the running rail (23) for the inner coupling part (20) that engages in the hollow body section (24) of the outer coupling part (19), which inner coupling part expands in the direction towards the open side of the hollow body section (24).
6. A drawer according to one of the preceding claims, characterized in that the hollow body section (24) of the outer coupling part (19) is offset in a stepped fashion on the inside, wherein the elevated region of the open side of the hollow body section (24) lies facing away for forming a stop surface (25) for the inner coupling part (20).
7. A drawer according to one of the preceding claims, characterized in that at least the hollow body section (24) of the outer coupling part (19) is equipped on the inside with oblique surfaces (33) for forced guidance.
8. A drawer according to one of the preceding claims, characterized in that the inner coupling part (20) is arranged in the manner of a sliding block and, as seen in the longitudinal direction of the running rail (23), is offset several times in a stepped fashion and consists of two ends steps (29, 30) and one middle step or a middle part (31).
9. A drawer according to one of the preceding claims, characterized in that the end element (30) facing towards or facing away from the carrying holder (14) engages in the guide slit (26) of the hollow body section (24), and the opposite end element (29) engages in the interior space of the hollow body section (4).
10. A drawer according to one of the preceding claims, characterized in that the middle part (31) or the middle step of the inner coupling part (20) is shaped in the manner of a wedge, wherein the tip of the opening of the hollow body section (24) of the outer coupling part (19) lies facing away, and the angle of inclination of the middle element (31) of the inner coupling part (20) corresponds, or corresponds approximately, to the angle of inclination of the guide slit (26).
11. A drawer according to one of the preceding claims, characterized in that the oblique surfaces (33) for forced guidance extend over the entire depth or over a region facing the open side of the hollow profile section (24) of the outer coupling part (19).
12. A drawer according to one of the preceding claims, characterized in that the inner coupling part (20) is provided with oblique surfaces (36) which correspond to the forced guidance surfaces (33) of the outer coupling part (19).
13. A drawer according to one of the preceding claims, characterized in that the drawer (10) is the actuating element for one or for each coupling apparatus (17), so that during the removal of the drawer (10) from the furniture body an upwardly directed vertical force acts on each coupling apparatus (17) via the middle part (30) of the inner coupling part (20) on the hollow section (24) of the outer coupling part.
14. A drawer according to one of the preceding claims, characterized in that the drawer (10) is secured in the region of the rear wall by hooks (34) which are arranged on the running rails (23), preferably by hooks arranged in a C-shaped manner.
15. A drawer according to one of the preceding claims, characterized in that at least one damping element (38) is arranged on mutually opposite front faces or contact surfaces of the inner coupling part (20) and the outer coupling part (19).

Images