CN210154179U

CN210154179U - Pull-out device for a domestic refrigeration device and domestic refrigeration device

Info

Publication number: CN210154179U
Application number: CN201920367989.8U
Authority: CN
Inventors: A·芬克; S·卡尔科夫斯基; T·迪舍尔; R·贝尼奇
Original assignee: BSH Hausgeraete GmbH
Current assignee: BSH Hausgeraete GmbH
Priority date: 2018-03-28
Filing date: 2019-03-22
Publication date: 2020-03-17
Anticipated expiration: 2029-03-22
Also published as: EP3546867B1; DE102018204718A1; EP3546867A1

Abstract

A pull-out device (13) for a domestic refrigeration appliance (1), which is designed to store food on different planes, having: a first food storage unit (14) on a first plane, the first food storage unit being supported movably in a pull-out direction (z); a second food storage unit (15) arranged on a second plane different from the first plane; a coupling device (26) by means of which the food storage units (14, 15) can be coupled in their movement and can be pulled out together in a pull-out direction (z) in the movement-coupled state; a handle element (30) on one of the food storage units (14, 15), and the handle element (30) is coupled to the coupling device (26), wherein the movement-coupled state of the food storage units (14, 15) can be released in accordance with a release movement of the handle element (30).

Description

Pull-out device for a domestic refrigeration device and domestic refrigeration device

Technical Field

The utility model relates to a pull-out device for a household refrigeration appliance. The pull-out device is configured to store food items on different planes. For this purpose, the pull-out device has a first food storage unit, which is arranged on a first plane. The first food storage unit is supported movably in a pull-out direction. The pull-out device has a second food storage unit, which is separate from the first one, is arranged on a second plane different from the first plane and is supported so as to be movable in the pull-out direction. The pull-out device has a coupling device by means of which the food storage units can be coupled in their movement and can be pulled out together in the pull-out direction in the movement-coupled state. Furthermore, the invention relates to a domestic refrigeration device having such a pull-out device.

Background

Such pull-out devices are known from the prior art. For example, US 2006/0218958 a1 describes a pull-out device which is designed as a drawer and is provided for storing bottles on different planes. The lower support plate for such bottles is fixedly connected to the front wall of the drawer and can be pulled out together with the drawer. A further plate arranged above it in the height direction for holding bottles is connected to the lower support plate by means of a coupling device. During the pulling-out process in the pulling-out direction, the plates configured in different planes are pulled out over different pulling-out lengths, so that the bottles positioned thereon in each case in both planes are accessible. However, the coupling devices there are complex designs, so that coupling and decoupling are complex processes, so that here too a certain susceptibility to failure occurs.

SUMMERY OF THE UTILITY MODEL

The task of the present invention is to provide a pull-out device for a domestic refrigeration device and a domestic refrigeration device, in which decoupling of the food storage unit can be easily and reliably implemented.

One aspect of the present invention relates to a pull-out device for a domestic refrigeration appliance. The pull-out device is configured to store food items on different planes. The food can be placed directly onto the pull-out device itself. The pull-out device has a first food storage unit, which is arranged on a first plane, as seen in the height direction of the pull-out device. The first food storage unit is supported movably in a pull-out direction, which is oriented perpendicular to the height direction. Food can be placed or loaded directly onto the food storage unit. The pull-out device has a second food storage unit separate from the first food storage unit, the second food storage unit being disposed on a second plane different from the first plane. Food can also be placed directly onto the second food storage unit. The pull-out device also has a coupling device by means of which the food storage unit can be coupled in its movement. In the coupled-movement state, the food storage units can be pulled out jointly in the pull-out direction. The pull-out device has a handle element which is arranged on one of the food storage units. The handle element is coupled to the coupling device, wherein the state of the kinematic coupling of the food storage unit can be released as a function of the actuation of the handle element, in particular a defined release movement of the handle element. The decoupling of the food storage unit is achieved simply and reliably by means of such a configuration. In this case, the grip element is an additional component which can thus be operated by the user with his/her hands in a simple manner and which can be accessed in a simple and reliable manner. The coupling state of the food storage unit can be safely and reliably released by the manipulation of the grip element. The grip element is thus a multifunctional component. On the one hand, a device can be provided by means of the grip element, which can be grasped simply and reliably by the user in order to be able to manually carry out a manual movement of the food storage unit, in particular a movement in or counter to the pull-out direction. On the other hand, the grip element can also be released from the coupled state by a release actuation.

The handle element is advantageously provided as a handle bar. An elongate beam member can be provided by this type of configuration. The member can be simply grasped and manipulated. Such a handle strip can extend, for example, over at least 50%, in particular at least 70%, in particular at least 80%, of the width of the food storage unit. In this way, a safe and reliable grip can be made at different positions in the width direction and a corresponding actuation of the grip element for releasing the state of the kinematic coupling can be carried out. Furthermore, due to the configuration of the grip element as a grip strip, the grip strip can also be designed very compactly in the height direction, so that it does not project up or down unintentionally. Thereby not restricting access to the food on the food storage unit. Furthermore, the grip element is formed as an elongate and therefore also rail-like grip strip, so that a protective and/or decorative element on the front side can additionally be formed. Due to this type of configuration, the grip element has an additional, additionally integrated function.

Advantageously, provision is made for: the handle member is disposed on the second food storage unit. The second grip element is therefore preferably arranged in the second plane, so that the second grip element is also positioned very space-saving in this case.

Preferably, the handle element is arranged on the food storage unit, in particular the second food storage unit, so as to be movable relative to one another. In this way, a release actuation of the grip element and thus a relative movement with respect to the food storage unit on which the grip element is also arranged can be achieved unambiguously and completely. The actual loosening movement can thus also be carried out simply and extensively, so that the user can also carry out the loosening operation quickly and completely.

It is preferably provided that the grip element is arranged on a front edge of the food storage unit. This is a particularly advantageous embodiment, since the grip element is thus located in a position in which the front side is exposed, whereby the grip element is simply and widely accessible.

It is preferably provided that the handle element can be pivoted about a pivot axis for releasing the coupled state of the food storage unit, the pivot axis being oriented in the width direction of the pull-out device and perpendicular to the pull-out direction. It is precisely this type of actuating movement that can be carried out simply and very intuitively for the user, so that the release can also be carried out quickly and user-friendly.

Preferably, it is provided that: the second food storage unit is disposed at a higher position than the first food storage unit as viewed in the height direction. In particular, the second plane is thus formed above the first plane. The two food storage units are arranged at a distance from one another, viewed in the height direction. This distance is preferably such that the food items can be loaded onto the lower food storage unit, which is formed in particular by the first food storage unit, even if the two food storage units are arranged at least partially overlapping in the depth direction of the drawer (the drawer direction is also predetermined by the drawer). In particular, the distance between the two food storage units in the height direction is greater than the thickness of the beverage bottle.

Preferably, the at least one food storage unit is configured for storing bottles on the upper side. Preferably, beverage bottles, in particular wine bottles, can be stored therein. In this case, the drawer is in particular a bottle storage drawer, in particular a wine bottle storage drawer.

Preferably, at least on the upper side of at least one food storage unit, a receptacle, in particular a cavity and/or a passage, which is formed in a well-defined manner as a bottle storage area, is formed. Thereby, the bottle can be placed on the upper side of the food storage unit with resistance to sliding or rolling. Such storage areas are grooved. It is also possible for the food storage unit to be designed as a grid or rail structure, so that at least one recess, in particular a complete passage, is formed between two grid or rail bars, so that the bottles can be placed in this region and positioned in a slip-resistant and roll-resistant manner.

Preferably, the first food storage unit is a storage plate and/or the second food storage unit is a storage plate. In this case, a storage plate is understood to mean a completely planar design of a solid, shelf-like or rack-like component. However, storage plates are also understood to mean, for example, grills or support brackets or frame brackets.

Alternatively, however, the at least one food storage unit can also be configured as a shell or trough container, for example.

In such a configuration, the food storage unit thus has a height which is significantly greater than the storage plate, which is essentially defined only by its thickness in the height direction and thus has a relatively small height.

In an advantageous embodiment, provision is made for: the food storage units can be moved independently of one another in the decoupled state counter to the pull-out direction. In this case, it is also possible to push the upper, in particular second food storage unit independently of the lower, in particular first food storage unit, in particular after decoupling by appropriate actuation of the grip element. In this case, the first food storage unit can also be pushed in counter to the pull-out direction, in particular immediately after the upper food storage unit has been pushed in, and brought into its final pushed-in state.

Preferably, it is provided that: a first stop of the coupling device is formed on the first food storage unit. When the first food storage unit is pulled out in the pull-out direction, a coupling element of the coupling device, which is separate from the stop element and is arranged on the second food storage unit, projects into the movement path of the first stop element and can be coupled thereto. This means that, viewed in the width direction of the pull-out device, the first stop and the coupling element are arranged at least partially overlapping, so that, when the first food storage unit in particular is pulled out in the pull-out direction, the first stop automatically contacts the coupling element and is therefore coupled thereto, so that, from this coupled state, the two food storage units are coupled in motion and, upon further pulling out in the pull-out direction, the two food storage units are pulled out synchronously. Such a configuration enables a very simple coupling solution which is mechanically stable and robust and which reliably enables coupling, and which on the other hand is very space-saving.

In an advantageous embodiment, provision is made for: the coupling element is arranged on the second food storage unit in a swingable manner. By means of such a configuration, a relative movement of the coupling element relative to the first stop can be achieved. This is advantageous in particular for decoupling by means of the grip element. Thus, no linear movement of the coupling element takes place, but a simple rotational removal of the coupling element from the movement path takes place as a result of this pivoting movement. The coupling element can be pivoted about a pivot axis, which is oriented in particular perpendicularly to the pull-out direction, in particular in the width direction of the pull-out device.

Advantageously, provision is made for: in the basic position of the grip element, the pivoting function is disabled. In the case of the above-mentioned advantageous coupling between the stop and the coupling element, it is thereby prevented that the coupling element can unintentionally move away from the movement path during the pull-out movement of the first food storage unit and can thus unintentionally release the coupled state again. Preferably, it is provided that: the spring force of the spring element prevents this pivoting function of the handle element in its basic position. The spring element can additionally be present as a separate component, but can also be designed to be integrated in the grip element or the coupling element. This can be achieved, for example, by the material forming of the grip element and/or the coupling element, so that the grip element or a partial element of the coupling element is elastically formed.

Preferably, it is provided that: a second stop is formed on the first food storage unit, which is in particular spaced apart from the first stop and is formed separately from the first stop. The second stopper is disposed in the moving track of the second food storage unit so that the second food storage unit is stopped on the second stopper when the second food storage unit is pulled out in the pull-out direction, and can be pulled out along with the first food storage unit when the second food storage unit is further pulled out in the pull-out direction. Therefore, the following scheme is realized: irrespective of which of the two food storage units is gripped by the user and pulled out directly manually, the other food storage unit is pulled out concomitantly automatically at least from the reached certain pulled-out position. However, this coupling of the food storage unit by the second stop is also always decoupled, since after the end of the pull-out movement counter to the pull-out direction can also take place without a definite release, in particular by the grip element. In particular, therefore, this coupling by the second stop is not a locked coupling which must be released again by a release actuation in order to be able to push in only the second food storage unit counter to the pull-out direction. In particular, the second stop is an upwardly projecting stop, in particular in the form of a ramp, which with its vertical side forms the stop side.

It is preferably provided that the first stop and the second stop are arranged offset with respect to one another, as seen in the depth direction of the pull-out device, wherein the first stop is arranged further back than the second stop.

In an advantageous embodiment, provision is made for: the pull-out device has a front wall which is connected to a lower, in particular first food storage unit. In particular, the front wall is configured and arranged such that the two food storage units are covered by the front wall when viewed from the front.

In particular, it is provided that the pull-out device is designed as a drawer, so that preferably the existing front wall is the front wall of the drawer. In this configuration, therefore, the second food storage unit is provided in a manner arranged as a movable unit in the drawer. If the drawer is closed, the food storage unit is not accessible at the front side. If the pull-out device is actuated from the pushed-in state, in this case, in particular only the front wall can actually be gripped and pulled out, so that in such a configuration always the lower, in particular the first food storage unit is automatically pulled out in the pull-out direction and, starting from a defined pull-out length, is coupled in terms of movement to the upper, in particular the second food storage unit by the coupling device.

Preferably, it is provided that: the coupling element is arranged without overlapping with respect to the second stop, as seen in the width direction of the pull-out device, so that during a relative movement of the food storage unit in or against the pull-out direction, and thus during a pull-out or push-in operation, a coupling of the coupling element and the second stop is always avoided.

Preferably, two stops are formed integrally on the bracket part, in particular, the integral bracket part is formed as an L-shaped corner.

With such a configuration, the stop is fixed in position and is arranged mechanically stable. Furthermore, the stop element can be fixed stably to the food storage unit by the bracket element, in particular arranged on the upper edge of such a food storage unit.

Another aspect of the invention relates to a domestic refrigeration appliance having a housing in which at least one receiving chamber for food is constructed. The domestic refrigerator has a pull-out device according to the above-mentioned aspects or an advantageous configuration thereof. The pull-out device is arranged in the receiving space in such a way that it can be moved in the depth direction of the domestic refrigeration appliance.

In an advantageous embodiment, provision is made for: the pull-out device can have a pull-out rail, in particular a telescopic rail. The pull-out rail enables the food storage unit to be pulled out in a pull-out direction. The pull out rail is a different component from the food storage unit. The pull-out rail can be arranged on the food storage unit.

Another aspect of the invention relates to a method for operating a pull-out device of a domestic refrigeration appliance. By means of which the food can be stored on different planes. A food storage unit of the drawer device is disposed on the first plane. This first food storage unit can be moved in the pull-out direction and is correspondingly supported in this connection. The second food storage unit of the pull-out device is arranged on a second plane, which is different from the first plane, wherein the pull-out device has a coupling device by means of which the food storage unit can be coupled in its movement. In the coupled-movement state, the food storage units can be pulled out jointly in the pull-out direction. The state of the kinematic coupling of the food storage unit is released or decoupled by a releasing movement of a grip element which is arranged on the food storage unit and is coupled with the coupling means.

The advantageous embodiments of the pull-out device mentioned above can be regarded as advantageous embodiments of the method, wherein the corresponding components of the pull-out device are realized or carried out individually or in operative connection with the respective method steps of the method.

Preferably, the domestic refrigeration appliance has a receiving chamber which can be closed off at the front by two separate doors. The two separate doors are arranged in a non-overlapping manner with respect to one another when viewed in the width direction and extend in a plane spanned by the height direction and the width direction in the closed state. Preferably, the domestic refrigeration appliance has a second receiving chamber which is configured for storing food. The second receiving chamber can be configured to receive the pull-out device.

The front door of this further receiving space can be formed by the front wall of the drawer, in particular when the pull-out device is formed as a drawer. The second receiving space can be arranged below the first receiving space, as seen in the height direction. The first receiving chamber can be provided as a cold storage compartment. The second receiving chamber can be configured for holding a bottle. It can preferably be provided that the domestic refrigeration appliance has a third receiving chamber which is constructed separately from the first and second receiving chambers. The third receiving chamber can be a freezer compartment. The third receiving chamber can also be closed at the front side by a door separate from the further door mentioned. The door can be a swinging door which can be swung about an axis oriented in particular in the height direction. However, this door can also be the front wall of a drawer that can be moved linearly in the depth direction.

By "upper," "lower," "front," "rear," "horizontal," "vertical," "depth-wise," "width-wise," "height-wise," and the like, reference is made to a given position and orientation for a given use and a given arrangement of the device or appliance.

The features and feature combinations mentioned above in the description and the features and feature combinations mentioned in the following description of the figures and/or shown in the figures individually can be used not only in the respectively given combination but also in other combinations or individually without leaving the framework of the invention. Thus, the following embodiments of the invention, which are not explicitly shown in the drawings and are not explicitly described, can also be considered to be comprised and disclosed, but are known from the illustrated embodiments and can be produced by separate combinations of features. Thus, embodiments and combinations of features not having all the features of the original written independent claims may also be considered disclosed.

Drawings

Embodiments of the invention are explained in detail below on the basis of schematic drawings. It shows that:

FIG. 1 is a perspective view of an embodiment of a domestic refrigeration appliance;

FIG. 2 is a perspective view of an embodiment of the pull-out device;

fig. 3 is a view of part of the components of the arrangement according to fig. 2 in a different perspective from fig. 2;

FIG. 4 is an enlarged view of a portion of the components of FIGS. 2 and 3;

FIG. 5 is a further enlarged view of a further part-component of the configuration according to FIGS. 2 and 3; and

fig. 6 is a further illustration of a part of the components according to the configuration of fig. 2 and 3.

In the figures, identical or functionally identical elements are provided with the same reference signs.

Detailed Description

Fig. 1 shows a domestic refrigeration device 1, which is designed for storing and preserving food. The domestic refrigeration appliance 1 is in this embodiment a combined refrigerator-freezer appliance. The domestic refrigerator 1 has a housing 2 in which a plurality of separate receiving chambers for food are formed. In this case, a first receiving chamber 3 is formed, which in the present exemplary embodiment is formed as a cold storage compartment. Furthermore, the domestic refrigeration device 1 has a receiving chamber 4 which is formed thereunder in the height direction (y direction) and which can form, for example, a partial volume of the receiving chamber 3. In one embodiment, a different air humidity and/or a different temperature can be set in the receiving chamber 4 than in the remaining partial volume of the receiving chamber 3 located above it. In particular, it is also possible to provide: the receiving chamber 4 is configured as a separate receiving chamber from the receiving chamber 3. The receiving chamber can also be, for example, a bottle storage chamber, in particular for wine bottles.

In this embodiment, the following are provided: the receiving chamber 3 can be closed by a plurality of separate, front-arranged doors. In this case, the receiving chamber 4 can be closed by means of a door 5, which is here the front wall of a drawer that can be moved linearly in the depth direction (z direction). The remaining partial volume of the receiving chamber 3 can be closed by two further

separate doors

6 and 7 which can be pivoted about a vertical axis and thus an axis oriented in the height direction separately and independently of one another. By means of this configuration, on the one hand, the remaining partial volume of the receiving chamber 3 (which is not formed by the receiving chamber 4) can be opened and closed independently of the receiving chamber 4, which is achieved by a corresponding pivoting of the doors 6 and/or 7. The receiving space 4 can also be opened independently of this, by opening the door 5 and thus pulling out the drawer.

In this embodiment, the domestic refrigeration appliance 1 also has two further separate receiving chambers 8 and 9, which are freezing compartments. It is also possible that only one freezing compartment is present or that said freezing compartment is absent.

The two freezer compartments can likewise be closed by

separate doors

10 and 11, wherein, also here in the exemplary embodiment shown, the

doors

10 and 11 are front walls of drawers that can be moved linearly in the depth direction. It is thus exemplarily shown that the lower freezer compartment can be closed by the front wall of the drawer 12, which is designed as a door 11, wherein the drawer 12 is shown in the pulled-out state.

The receiving

chambers

3, 4, 8 and 9 are bounded by an inner container, which is constructed in particular from plastic.

In the following explanation, in this embodiment: in the receiving chamber 4 a pull-out device 13 is arranged. In this exemplary embodiment, the pull-out device 13 is designed for storing food (here in the form of bottles, in particular wine bottles). The drawer device 13 is supported in the receiving chamber 3 so as to be linearly movable in the depth direction. The pull-out device 13 is designed as a drawer and has two

food storage units

14 and 15 in addition to a front wall formed by the door 5. The first food storage unit 14 is a lower food storage unit as viewed in the height direction. The first food storage unit 14 is configured as a storage plate and is further configured as a flat plate or tray (tabler). In the embodiment shown, the first food storage unit is configured as a support body, so that bottles can be placed thereon in a rolling-resistant manner.

Here, the second food storage unit 15 constitutes an upper food storage unit as viewed in the height direction. In this exemplary embodiment, the second food storage unit is likewise designed as a storage plate, in turn as a plate or tray, and is also preferably designed here as a support structure. In the embodiment shown, two

bottles

16 and 17 are exemplarily arranged on the upper food storage unit 15.

The first food storage unit 14 is fixedly connected with the door 5. The pull-out device 13 is designed here as a drawer. As can be seen in fig. 3, which fig. 3 shows part of the representation in fig. 2 from a different perspective than fig. 2, the pull-out device 13 has

bracket parts

18 and 19. The

support elements

18 and 19 also form side walls which delimit, on opposite sides in the width direction, a storage space between the lower first food storage unit 14 and the upper second food storage unit 15. These

bracket parts

18 and 19 are connected on the side edges to the first food storage unit 14, in particular also to the door 5. As can be seen in fig. 3, a pull-out rail 20, in particular a telescopic pull-out, is arranged on the outer side of the carrier part 19. Thereby, the drawer device 13 can be linearly moved back and forth in the depth direction and further moved in the drawer direction (positive z direction) and in the direction opposite to the drawer direction.

Furthermore, the second food storage unit 15 also has a separate pull-out rail 21, which is preferably also a telescopic pull-out. The pull-out rail 21 is also formed on the opposite side, by means of which the food storage unit 15 can be moved back and forth, as seen in the depth direction, in particular also independently of the first food storage unit 14. Correspondingly, a pull-out rail 20, which is not visible in fig. 2 and 3, is also arranged on the opposite carrier part 18.

The pull-out

rails

20 and 21 are preferably arranged on the inside and vertical side walls of the inner container delimiting the receiving compartment 4. The pull-out rails preferably each have a stationary rail, which is fixed in a stationary manner on the side wall and is a running rail that is movable relative to the side wall.

As can be seen in fig. 3, the specifications mentioned for such a configuration of the storage plate are: such that at least one recess, in particular a through-opening 24, is formed between the two

parallel crosspieces

22 and 23. The bottles loaded or placed on such a receiving area 25 or storage area are therefore positioned in a manner that is resistant to sliding and rolling.

Furthermore, the pull-out device 13 has a coupling device 26. The coupling means 26 can couple the

food storage units

14 and 15 in a specific position relative to one another and then move.

This is achieved in particular by the coupling device 26: the two

food storage units

14 and 15 are decoupled in a state in which they are completely pushed in. If the first food storage unit 14 is pulled out in the pull-out direction from this pushed-in end position, in particular by gripping and pulling out the door 5, the coupling to the second food storage unit 15 is effected from the in particular defined pulled-out position of the first food storage unit 14. From this state of kinematic coupling, the two

food storage units

14 and 15 are jointly pulled out when pulled out further in the pull-out direction.

Fig. 4 shows a partial region of the component, as is shown in fig. 3. As can be seen here, the pull-out device 13 has a bracket part 27, which is arranged as a separate part on the plate-like bracket part 18, in particular on the upper edge. Here, in this embodiment, the bracket member 27 is preferably L-shaped. The bracket part has an integrated first stop 28, which is an integral part of the coupling device 26. The coupling element 29 is arranged on the second food storage unit 15, on which the coupling element is arranged in particular in a movable manner, preferably in a pivotable manner. The swing axis is oriented in the width direction. The coupling element is also part of the coupling device 26, and the coupling element 29 is arranged at least partially overlapping the first stop 28, as seen in the width direction. When the first food storage unit 14 is pulled out, the stop 28 can therefore strike the coupling element 29 arranged in front of it in the depth direction on its path of movement, since it lies on the path of movement of the first stop 28. If such contact is achieved, a coupled state between the

food storage units

14 and 15 may also occur.

Furthermore, the pull-out device 13 has a grip element 30, which is here a grip strip and which extends over the front edge of the second food storage unit 15, in particular over substantially the entire width. The grip element 30 is arranged on the front edge of the second food storage unit 15 in a movable, in particular pivotable, manner. The pivot axis a is here oriented in the width direction (x direction). The grip element 30 is coupled to the coupling device 26. If the grip element 30 is arranged in the basic position (as it is shown in fig. 3 and 4), the coupling position of the coupling element 29 is maintained. In particular, the coupling element 29 is prevented, in particular prevented, from pivoting by this basic position of the grip element 30. Preferably, it is provided that: there is a separate or integrated spring element which, in this basic position of the grip element 30, acts with its spring force counter to the pivoting movement of the coupling element 29.

This can be achieved by manipulating the grip element if the coupled state between the

food storage units

14 and 15 is to be released. In particular, a loosening movement of the grip element 30 is carried out. In this exemplary embodiment, this is a pivoting movement of the handle bar 30 about the pivot axis a and thus pulls it forward. As a result, the coupling element 29 is pivoted out of the path of movement of the first stop 28, in particular pivoted forward and upward away. Thereby, the coupled state is released and thus this state of the movement coupling of the

food storage units

14 and 15 is decoupled. In this decoupled state, which is achieved here, the second food storage unit 15 can be pushed again into the receiving chamber 3 independently of the first food storage unit 14 and can thus be moved linearly back counter to the pull-out direction, and the coupling element 29 which is pivoted away can thus be moved past the first stop 28. This makes it possible to achieve a wide range of access to the lower food storage unit 14.

As can also be seen in fig. 2 to 4, in this embodiment: the pull-out device 13 has a second stop 31. In particular, the second stop 31 is integrated into the bracket part 27. In an advantageous embodiment, the second stop 31 is arranged further forward than the first stop 28, seen in the depth direction. As can also be seen, the first stop 28 is formed on a vertical leg 32 of this L-shaped bracket part 27 and the second stop 31 is formed on a horizontal leg 33 of said bracket part 27. The second stop 31 extends upward from the upper side of this horizontal leg 33 and is here ramp-like in configuration. It is preferable that the vertical side 34 of the second stopper 31 serves as a stop surface of the corresponding stop surface 35 of the second food storage unit 15. This configuration also makes it possible for the second food storage unit 15, viewed in the pull-out direction, to be pulled forward relative to the first food storage unit 14, however, up to the second stop 31. As can be seen in particular in fig. 4, a spacing is formed between the first stop 28 and the second stop 31, viewed in the depth direction, so that for this purpose a maximum relative movement distance between the two

food storage units

14 and 15 in the pull-out direction is also defined when the second food storage unit 15 is explicitly pulled out.

A corresponding design is also provided in the opposite bracket part 19, so that here too a correspondingly designed bracket part 27 is arranged, as can also be seen in fig. 3.

Fig. 5 shows a further enlarged view of a part of the pull-out device 13. In this configuration, the right-hand side part region of the pull-out device 13 is shown when viewed from the front. In this embodiment, it is shown by way of example how the respective stop surface 35 stops against the stop surface 34.

Fig. 6 shows the position of the components according to fig. 5 from a different perspective than fig. 5, i.e. from the front and from below. As is clearly visible here, the two stops 28 and 31 are arranged, viewed in the width direction of the pull-out device 13, without overlapping one another. The coupling element 29 is also arranged, in particular as viewed in the width direction, without overlapping relative to the second stop 31. Thereby, contact between the coupling element 29 and the second stop 31 is avoided in each position of the

food storage units

14 and 15.

List of reference numerals

1 domestic refrigeration appliance

2 casing

3 receiving chamber

4 receiving chamber

5 door

6 door

7 door

8 receiving chamber

9 receiving chamber

10 door

11 door

12 drawers

13 pulling out device

14 first food storage unit

15 second food storage unit

16 bottles

17 bottle

18 bracket component

19 support element

20 pull-out rail

21 pull-out rail

22 crosspiece

23 crosspiece

24 penetration part

25 receiving area

26 coupling device

27 bracket component

28 first stop

29 coupling element

30 handle element

31 second stop

32 vertical leg

33 horizontal leg

34 vertical side

35 corresponds to the stop surface.

Claims

1. A pull-out device (13) for a domestic refrigerator (1), which is designed to store food items on different planes and which has a first food storage unit (14) on a first plane, which is mounted so as to be movable in a pull-out direction (z), and which has a second food storage unit (15), which is arranged on a second plane different from the first plane, wherein the pull-out device (13) has a coupling device (26) by means of which the first food storage unit (14) and the second food storage unit (15) can be coupled in their movement and can be pulled out jointly in the pull-out direction (z) in the movement-coupled state, characterized in that, the pull-out device (13) has a handle element (30) on one of the first food storage unit (14) and the second food storage unit (15), and the handle element (30) is coupled to the coupling device (26), wherein the state of the kinematic coupling of the first food storage unit (14) and the second food storage unit (15) can be released in accordance with a release movement of the handle element (30).

2. A pull-out device (13) according to claim 1, characterised in that the grip element (30) is a grip strip.

3. A pull-out device (13) according to claim 1 or 2, characterised in that the handle element (30) is arranged on the second food storage unit (15) in a movable manner relative to the second food storage unit (15).

4. The pulling-out device (13) according to claim 1 or 2, characterized in that the handle element (30) is arranged on a front edge of the first food storage unit (14) or the second food storage unit (15).

5. The pull-out device (13) according to claim 1 or 2, characterized in that the handle element (30) is swingable about a swing axis (a) for releasing the coupled state of the first food storage unit (14) and the second food storage unit (15), the swing axis being oriented in a width direction (x) of the pull-out device (13) and being oriented perpendicular to the pull-out direction (z).

6. A pull-out device (13) according to claim 1 or 2, characterised in that the first food storage unit (14) is a storage plate and/or the second food storage unit (15) is a storage plate.

7. The pull-out device (13) according to claim 1 or 2, characterized in that the first food storage unit (14) and the second food storage unit (15) are movable independently of one another in the decoupled state counter to the pull-out direction (z).

8. The pull-out device (13) according to claim 1 or 2, characterized in that a first stop (28) of the coupling device (26) is formed on the first food storage unit (14), and when the first food storage unit (14) is pulled out in the pull-out direction (z), a coupling element (29) of the coupling device (26) arranged on the second food storage unit (15) projects into the movement track of the first stop and is coupled with the first stop (28).

9. The pulling-out device (13) according to claim 8, characterized in that the coupling element (29) is arranged in a swingable manner on the second food storage unit (15).

10. Pull-out device (13) according to claim 9, characterised in that a swing function is disabled in the basic position of the handle element (30).

11. The pull-out device (13) according to claim 8, characterised in that a second stop (31) is formed on the first food storage unit (14), which second stop is arranged in the path of movement of the second food storage unit (15), so that when the second food storage unit (15) is pulled out in the pull-out direction (z), the second food storage unit (15) stops on the second stop (31) and when the second food storage unit (15) is pulled out further in the pull-out direction (z), the first food storage unit (14) can be pulled out together.

12. The pull-out device (13) according to claim 11, characterised in that the first stop (28) and the second stop (31) are arranged offset with respect to one another, seen in the depth direction of the pull-out device (13), wherein the first stop (28) is arranged further back than the second stop (31).

13. The pull-out device (13) according to claim 11 or 12, characterized in that the coupling element (29) is arranged without overlap with respect to the second stop (31) as seen in the width direction (x) of the pull-out device (13), so that a coupling of the coupling element (29) and the second stop (31) is always avoided when the first food storage unit (14) and the second food storage unit (15) are moved relative to one another in the pull-out direction (z).

14. The pull-out device (13) according to claim 11 or 12, characterised in that the first stop (28) and the second stop (31) are constructed integrally on a bracket part (27).

15. Pull-out device (13) according to claim 10, characterised in that the swivel function is inhibited by the spring force of a spring element in the basic position of the handle element (30).

16. A pull-out device (13) according to claim 14, characterised in that the integrated bracket part (27) is configured as an L-shaped corner.

17. A domestic refrigeration appliance (1) having a housing (2) in which at least one receiving chamber for food is constructed and having a pull-out device (13) according to one of the preceding claims, which is arranged in the receiving chamber in a movable manner in the depth direction of the domestic refrigeration appliance (1).