DE102014203066A1 - Household refrigerating appliance with an interior in which a carrier is slidably disposed, on which a container is arranged to be coupled in a movement - Google Patents

Abstract

The invention relates to a household refrigerating appliance (1) having an interior space (4, 5) bounded by walls (3a, 3b, 3c) of an inner container (3) and having at least one container (9, 10) for holding food, in the interior (4, 5) is arranged displaceably, and with a carrier (11) which is displaceably mounted in the inner space (3), and the container (9, 10) on the carrier (11) arranged non-destructively releasably and for movement with the carrier (11) is coupled for movement, wherein for the movement coupling of the container (9, 10) at least one coupling element (27, 28) and the carrier (11) has at least one coupling element (16, 17) and the coupling elements (16 , 17, 27, 28) are arranged overlapping in the coupled state in the depth direction of the household refrigerating appliance (1).

Description

The invention relates to a household refrigerator with an interior which is bounded by walls of an inner container. The household refrigerator comprises a container for holding food, which is arranged displaceably in the interior.

Such embodiments for a household refrigerator, such as a refrigerator or a freezer or a combined refrigerated-freezer, are well known. Containers in the form of drawers, in which food is introduced, can usually be pulled out horizontally in the depth direction of the domestic refrigerator and inserted. For this purpose, they can be stored, for example, on storage devices which are arranged on side walls of the inner container, and guided accordingly.

From the WO 2011/018352 A1 is a household refrigeration device with a sliding plate is known, can be mechanically coupled to the container in a rear area play-related, so that when moving the plate of the container is moved.

It is an object of the present invention to provide a household refrigerator, in which a user-friendly handling and smooth and safe displacement of such a container is achieved with the carrier.

This object is achieved by a household refrigerator, which has the features of claim 1.

A domestic refrigerator according to the invention comprises an interior which is bounded by walls of an inner container. The domestic refrigerator comprises at least one container for holding food, which is arranged displaceably in the interior. A carrier, which is formed separately from the at least one container, is displaceably mounted in the inner space and the container is disposed on the carrier so as to be non-destructively detachable. In addition, it is provided that the at least one container is movably coupled to move with the carrier. An essential idea of the invention is to be seen in that for the movement coupling of the container has at least one coupling element and the carrier has at least one coupling element and the coupling elements are arranged in the coupled state in the depth direction of the household refrigerating appliance overlapping. Thus, it is thus a toothing in this horizontal depth direction and thus also formed a meshing of the coupling elements. As a result, a loosening in the vertical direction is prevented, thus achieving a safer and tilt-free and swing-free motion control of the container on the support.

It also results in a highly functional and easy-to-use arrangement that allows a very user-friendly and safe motion control of the container. Even with extensive placement of at least one container with food and thus relatively high weight of the container this is still easy to pull out and push in and does not lift the front of the carrier. By such a carrier, which virtually forms a certain substructure for the container, these forces occurring can be recorded accordingly and the motion control of the entire system is still very smoothly possible by the derivation of forces on the carrier.

Also essential is the non-destructive separation and reassembly possibility between the carrier and the at least one container, so that here too high flexibility for a user is achieved with respect to the number and / or shape to change the placement of the carrier with containers. In addition, such a repeatable separation and assembly possibility, the handling of the individual components, for example, in terms of cleanability, can be increased.

As a result of the movement coupling between the carrier and the container, these two components, although actually separate components, are substantially fixed in position during a displacement, in particular in a vertical direction relative to one another, so that here too there is no undesired slippage or dropping of the container occurs. Such an embodiment also achieves the effect that both the container can be grasped directly by a user, and the carrier can be grasped directly, and the removal of respectively two components is then achieved simultaneously.

It is preferably provided that the carrier has a groove-like depression on a bottom, in which the carrier-side coupling element is integrated. By this configuration, the carrier-side coupling element is not undesirable raised above. This has significant advantages in terms of impact protection and undesirable mechanical forces when applying the container to the carrier, so that the carrier-side coupling element can not be knocked off or broken off undesirable. Due to the integral design of the carrier-side coupling element in this channel-like depression and a high mechanical stability and component reduction can be achieved. There is no separate installation effort for attaching the carrier side Coupling element to the carrier required. In addition, an undesirable positional shift, as might occur with separate components of the carrier on the one hand and the carrier-side coupling element on the other hand avoided.

In an advantageous embodiment, it is provided that the carrier-side coupling element has a coupling part at an upper edge of a front wall delimiting the recess to the front. This embodiment achieves a particularly user-friendly and easy handling for a user with regard to the movement execution for coupling. As a result of the formation at an upper edge of this depression, a certain cavity formation is virtually created in the depression, in which case a container-side coupling element can then engage. As a result, a multiple toothing is achieved, which favors the coupling again.

In addition, given by this specific exposed position of the coupling element at the top and a very free-projecting orientation and extension of the carrier-side coupling element with this coupling part, so that a targeted coupling with the container-side coupling element is made possible without having to perform extensive and complex coupling processes ,

The attachment to the recess limiting the front wall favors the coupling process again. The carrier-side coupling element forms with this coupling part an upper taper or reduction of the depression between the front wall and a depression bounding the rear wall back.

It is preferably provided that the carrier-side coupling part is a horizontal, strip-shaped web, which is oriented in the direction of a back wall delimiting the recess to the rear, in particular oriented on this front wall. Due to this positional arrangement and specified orientation, the coupling between the coupling elements is simplified and, moreover, also remains independent and permanent until it is released again by a user. Due to the geometric design of the coupling part of this is also very flat construction feasible, so that as little space is required here, on the other hand, nevertheless, a mechanically stable design is created.

It is preferably provided that in each case a carrier-side coupling element opens at opposite ends of extending in the width direction, and the coupling elements are arranged spaced from one another. Considered in the width direction of the household refrigerating appliance, two carrier-side coupling elements are thus formed on both sides, so that in this respect a symmetrical configuration with the carrier-side coupling elements is preferably realized in relation to a center axis of the carrier oriented in the depth direction and thus an axis of symmetry. A mechanical coupling and reliable motion control is thereby further promoted. In particular, in the vertical direction thus an extremely advantageous positional fixation of the container is achieved with the carrier, so that also here a tilting or rocking about a horizontal axis in the depth direction or a horizontal axis in the width direction of the household refrigerator is prevented.

It is preferably provided that the at least one container-side coupling element is formed on an underside of a bottom of the container. A purposeful coupling and decoupling is favored thereby. In addition, the useful volume of the container is not limited.

It is preferably provided that the container-side coupling element is integrated in a downwardly projecting engagement element, which is designed to engage in a recess in the carrier. This embodiment also makes possible an extremely compact realization of the container-side coupling element and moreover achieves a mechanically stable arrangement with component-reduced design. In addition, a locally extremely focused and centered attachment of both the engagement element and the coupling elements is provided, so that the operations that a user must perform to bring the engagement element into the recess on the one hand and for coupling the coupling elements on the other hand, are intuitive and merge into each other, and at least partially concurrently and automatically obtained.

It is preferably provided that the container-side coupling element has a bulge or indentation in a wall of the engagement element. In particular, the coupling part of the carrier-side coupling element is arranged engaging in the indentation in the coupled state. This complementary coordinated geometric design of the carrier-side coupling element and the container-side coupling element makes the process for coupling and decoupling even easier and can be done very quickly and user-friendly. Nevertheless, a high mechanical coupling effect remains.

It is preferably provided that the engagement element in a horizontal plane is U-shaped. By this specific shaping on the one hand the largest possible engagement and thus the largest possible immersion of the engagement element in the trough-like Well reached, so that this can be formed over the widest possible width of the household refrigerator. As a result, a preferred installation and mechanical connection between the container and the carrier is already created by the weight of the container alone. By the side legs of the U-shape on the other hand, a certain displacement stability and positional fixation is positively influenced by the engagement element itself, so that by this configuration in the depth direction only a desired and in particular to solve the coupled state of the coupling elements required game between the container and the carrier defined defined and otherwise also in this depth direction in the engaged state of the engagement element in the recess, a position holder is achieved.

It is preferably provided that an indentation forms in a base leg of the U-shape and forms to the bottom of the bottom of the container.

Additionally or instead, it is provided that to a side leg of the U-shape, the indentation is open and considered to the other side in the width direction of this indentation, this indentation is limited by a wall or is closed. This embodiment also contributes positively to the simple coupling and decoupling, so that no undesirable Verspreizungen and jamming occur.

It is preferably provided that in the coupled state between the coupling elements of the container viewed in the vertical direction of the household refrigeration device fixed in position and thus in particular without positional play is arranged to each other in the region of the coupling connection to the carrier.

In an advantageous embodiment, it is provided that the coupling elements are formed so that the release of the coupled state by a relative displacement movement between the container and the carrier only in the depth direction backwards feasible, so that here only a straight motion guide in a spatial direction, namely in this depth direction, takes place. If this displacement movement is completed so far that the two coupling elements are no longer arranged to overlap when viewed in the direction of depth, the complete separation of the container from the carrier can take place in that a simple lifting or lifting movement of the container can be separated from the carrier. Here too, it is then provided in particular that this lifting movement takes place exclusively in the vertical direction. This also an extremely simple movement principle is achieved, namely a first movement in a first spatial direction, namely only in the depth direction, and then following, second movement in a perpendicular, second spatial direction, namely only in a vertical direction, and the container and the carrier are decoupled and also separated from each other. In a corresponding inverse direction is then the movement for coupling the container with the carrier.

In particular, the coupling coupling elements of the carrier and the container are designed such that a coupling part, in particular a web, of a coupling element engages or dips into an indentation of the other coupling element. For this purpose, the webs and indentations are viewed in the vertical direction complementary formed and arranged accordingly.

It is preferably provided that the carrier-side coupling element is formed in a rear region, in particular in a rear frame part of a frame of the carrier, and the container-side coupling element is formed in a rear region of the container. As a result of this positional arrangement of the coupling elements, with respect to the mechanical leverage, a pulling out and pushing in of the container and the carrier achieves a particularly advantageous embodiment. Since the container and / or the carrier with the door open of the household refrigeration device accessible only in the front area and can be used directly by the user, the effect of the frontal attacking the user and the force influencing to pull out and pushing is particularly functional with the then the opposite rear side formed mechanical coupling between the container and the carrier for stable movement. An undesirable tilting or rocking or otherwise undesirable relative movement of the container and the carrier to each other is thereby prevented.

It is preferably provided that the carrier is designed as a carriage, which has a carrier plate on which the container can be positioned. By this configuration, a very stable construction is created, which can accommodate the container as large as possible and this can be placed as circumferentially and evenly on this support plate. Due to the design as a slide, the motion control is achieved more uniformly, so that a particularly smooth and smooth movement is possible and on the other hand, a more even weight distribution of the container on the carrier. Especially a roller bearing version of this carriage is advantageous in the context.

The support with its support plate is in this context preferably designed so that it has a frame made of plastic, which surrounds a transparent plate, for example made of glass or plastic, on the outer peripheral side. In this context, the rollers are then preferably also arranged in a design of the carriage as a roller-mounted component.

Further features of the invention will become apparent from the claims, the figures and the description of the figures. The features and feature combinations mentioned above in the description, as well as the features and combinations of features mentioned below in the description of the figures and / or shown alone in the figures, can be used not only in the respectively specified combination but also in other combinations or in isolation, without the frame to leave the invention. Thus, embodiments of the invention are to be regarded as encompassed and disclosed, which are not explicitly shown and explained in the figures, however, emerge and can be produced by separated combinations of features from the embodiments explained.

Embodiments of the invention are explained in more detail below with reference to schematic drawings. Show it:

1 a schematic representation of an embodiment of a household refrigerator according to the invention;

2 a perspective view of an embodiment of a carrier;

3 an enlarged view of a partial section 2 ;

4 a perspective view of an embodiment of a container;

5 an enlarged view of a partial section 4 ;

6 a horizontal sectional view of a coupled state between the container and the carrier;

7 to 9 Horizontal sectional views of various states between the container and the carrier in a release operation from the coupled state to a separated state.

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

In 1 is a perspective view of a household refrigerator 1 which may be, for example, a refrigerator or a refrigerated combined freezer.

The household refrigerator 1 includes a housing 2 on which an inner container 3 is arranged. The inner container 3 limits an interior 4 into which food can be stored for storage and preservation.

The inner container 3 includes two lateral vertical walls 3a and 3b as well as a back wall 3c , In addition, the interior is 4 by an unmarked floor and an unmarked ceiling, which also walls the inner container 3 represent limited.

The household refrigerator 1 also includes another separate interior 5 that from the upper interior 4 is separated.

The upper interior 4 is through a door 6 lockable, whereas the lower interior 5 through a door 7 regardless of the door 6 is closable.

In the interior 4 is a device 8th arranged, which is a first container 9 and a second container 10 includes. The two containers 9 and 10 are each designed as drawers or trays and designed to hold food.

The two containers 9 and 10 are also in the embodiment on a common carrier 11 arranged.

Preferably, only one container 9 or 10 formed, which then extends over the entire width of the two containers 9 and 10 extends.

The carrier 11 is formed in the embodiment as a plate extending in the depth direction and thus in the z direction of the household refrigerator 1 and thus also of the interior 4 back and forth. For this purpose, an unspecified marked guide device is formed, which is designed for example as a roller bearing or as a guide rail device.

It may be provided in the context, for example, that at the bottom of the carrier 11 Rolls are formed, which then run on guides which are arranged on another plate formed underneath or on the walls 3a and 3b are formed.

The further explanation is made to the effect that only the container 9 is present, which is then across the entire width of the containers shown 9 and 10 extends.

It is in the context of a coupling device between the container 9 and the carrier 11 formed on which the two components in the coupled state at least in the vertical direction and thus in the y-direction are particularly fixed in position and held each other.

This is in 2 a perspective view of the carrier 11 shown. This is in the embodiment shown a preferably roller-mounted carriage, which is a support plate 12 having. The carrier plate 12 is through a frame 13 and one of the frame 13 circumferentially enclosed inner plate 14 surrounded by glass or a transparent plastic.

The frame 13 is made of plastic and has a front frame part 13a which of the door 6 next facing, two lateral frame parts 13b and 13c and a rear frame part 13d , which the rear wall or rear wall 3c of the inner container 3 nearest to, on.

In this rear frame part 13d is a depression 15 formed, which extends in a straight line and groove-like substantially over the entire width (in the x direction). In this groove-like depression 15 integrated are two spaced-apart carrier-side coupling elements 16 and 17 educated. The carrier-side coupling element 16 leads to an end 18 the depression 15 whereas the opposite second carrier-side coupling element 17 to a widthwise opposite end 19 the depression 15 empties.

In 2 is the complementary to the depth in the overlapping coupling formed structure and shape of the carrier-side coupling element 16 shown the bridge 16a which is only over a partial height of the front wall 21 and thus also the deepening 15 extends and a below offset forward indentation 16b which is part of the front wall 21 is. The jetty 16a thus forms an overhang to the down to the bridge 16a then extending indentation 16b ,

In 3 is an enlarged view of the section I in 2 shown. It can be seen that at an upper edge 20 a front wall 21 that the depression 15 towards the front and thus to the front frame part 13a limited, the first carrier-side coupling element 16 a horizontal, strip-shaped coupling part as a bridge 16a pointing towards the recess 15 rear wall bounding the rear 22 is oriented. This coupling part or the web 16a is only over part of the height (y-direction) of the front wall 21 educated. Under the footbridge 16a is a hollow area or a bulge 16b formed, which is bounded by a wall portion of the front wall. The jetty 16a is therefore as an overhang or roof for the coupling element 16 associated indentation 16b arranged. In shape and size the same design is the second carrier-side coupling element 17 , With regard to an axis of symmetry of the carrier which extends in the depth direction and thus in the z-direction and which is arranged centrally in the width direction 11 are the carrier-side coupling elements 16 and 17 symmetrically formed and arranged.

In 4 is a perspective view of the container 9 shown at a bottom 24 his soil 23 in the rear area, especially a rear edge 25 the bottom 24 an engagement element 26 having. This is at the bottom 24 raised down over. This engagement element 26 is U-shaped in the horizontal plane and thus in the xz-plane. This engagement element 26 is to engage in the recess 15 educated. The engagement element 26 has two integrated container-side coupling elements 27 and 28 on, which are spaced from each other and formed at the ends of the bottom leg 30 the one-piece U-shape 29 train educating.

In 5 is an enlarged view of the area II in 4 shown. As can be seen, the first container-side coupling element is formed 27 on the bottom leg 30 of the engagement element 26 , out. An indentation 27a of the coupling element 27 is in the vertical direction and thus in the y-direction only over a partial height of this engagement element 26 and also the bottom leg 30 trained, preferably more than 50 percent of this height. The indentation 27a then flows directly to the bottom 24 of the soil 23 ,

In addition, the indentation shown is 27a on the opposite further container-side coupling element 28 opposite side and thus to the adjacent side legs 31 the U-shape facing end or side open. At the opposite side in the width direction or the opposite end of this indentation 27a through a wall 32 closed. In the coupled state, the carrier-side coupling element engages 17 with his jetty 17a in this as a bulge 27a trained container-side coupling element 27 a, whereas the carrier-side coupling element 16 with the jetty 16a in the likewise symmetrical trained indentation and shape of the container-side coupling element 28 intervenes. As a result, the coupling elements overlap in the depth direction and thus in the z direction of the household refrigerating appliance 1 and are thus interlocking or interlinked in this direction.

The toothed coupling is therefore formed by the fact that on the carrier 11 coupling elements 16 and 17 are formed, which do not extend over the entire height of the recess and thus form only tab-like or strip-shaped webs, which extend in the depth direction further to the rear than in the vertical direction below this coupling elements 16 and 17 trained further wall sections of the front wall 21 , For this purpose, the engagement element is designed to be complementary 26 so that the indentation 27a offset in the depth direction to the rear to a wall portion or projection 27b the container-side coupling element 27 is arranged and this backward displacement of the indentation 27a with a backward the indentation 27a bounding wall 27c viewed in the vertical direction is higher or down to the forward offset projection 27b adjacent, so here is the rear horizontally protruding bridge 17a or strip of the carrier-side coupling element 17 in the vertical direction above the projection 27b in the indentation 27a can engage and preferably then on the wall 27c is applied.

In 6 is in a horizontal sectional view and thus in a representation in the yz plane of the coupled state between the container 9 and the carrier 11 shown.

In 7 is an enlarged view of the fully coupled state between the container 9 and the carrier 11 in the region of the coupling elements 17 and 27 shown. In 7 is also the overlapping in the z direction and thus toothed state of the coupling elements 17 and 27 shown, in addition to the bridge 17a in the indentation 27a engages and the inverse under the indentation 27a trained portion of the engagement element 26 with the wall or the projection 27b which is positioned further forward than the indentation 27a bounding wall section 27c and in the under the jetty 17a formed indentation or the cavity engages.

To solve this in 7 shown coupled state is then as shown in FIG 8th a decoupling performed in the first in a first movement step of the container 9 relative to the carrier 11 only in rectilinear depth direction and thus horizontally moved backwards according to the arrow P1. As a result, the coupling elements decouple 17 and 27 and also the coupling elements 16 and 28 ,

Since, as already mentioned, the carrier-side coupling elements 16 and 17 are the same, also has this coupling element 17 a corresponding bridge 17a and a bulge 17b on, which are formed in terms of shape, position and relative positioning to each other, as to the web 16a and the bulge 16b has already been explained.

This straightforward movement takes place only in the depth direction until the side legs 31 of the engagement element 26 on the back wall 22 abuts, whereby for a user also the haptic feedback is given that the generated in the depth direction in the coupling overlap between the coupling elements 16 and 28 and 17 and 27 and in this regard, as in 8th is shown, no corresponding overlap is available. In addition, then the container 9 completely from the carrier 11 are removed and separated by, as shown in 9 a lifting movement takes place upwards and then the engagement element 26 from the depression 15 is lifted out.

The coupling between the container 9 and the carrier 11 takes place in the opposite direction to the release, as determined by the 7 to 9 was explained. Lifting the container 9 only in the vertical direction is according to the arrow P2 in 9 shown.

LIST OF REFERENCE NUMBERS

1

 Household refrigerator

2

 casing

3

 inner container

3a

 lateral vertical wall

3b

 lateral vertical wall

3c

 rear wall

4

 upper interior

5

 lower interior

6

 door

7

 door

8th

 contraption

9

 container

10

 container

11

 carrier

12

 support plate

13

 frame

13a

 front frame part

13b

 lateral frame part

13c

 lateral frame part

13d

 rear frame part

14

 inner plate

15

 deepening

16

 coupling element

16a

 web

16b

 installation Chung

17

 coupling element

17a

 web

17b

 installation Chung

18

 The End

19

 The End

20

 edge

21

 front wall

22

 rear wall

23

 ground

24

 bottom

25

 rear edge

26

 engaging member

27

 coupling element

27a

 installation Chung

27b

 head Start

27c

 wall

28

 coupling element

29

 U-shape

30

 bottom leg

31

 side leg

32

 wall

P1

 arrow

P2

 arrow

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• WO 2011/018352 A1 [0003]

Claims (15)

Household refrigeration appliance ( 1 ) with an interior ( 4 . 5 ) passing through walls ( 3a . 3b . 3c ) of an inner container ( 3 ) and at least one container ( 9 . 10 ) for ingesting foodstuffs in the interior ( 4 . 5 ) is slidably disposed, and with a carrier ( 11 ), which is displaceable in the interior ( 3 ) is stored, wherein the container ( 9 . 10 ) on the support ( 11 ) is arranged non-destructively detachable and to move with the carrier ( 11 ) is motion-coupled, characterized in that for the movement coupling of the container ( 9 . 10 ) at least one coupling element ( 27 . 28 ) and the carrier ( 11 ) at least one coupling element ( 16 . 17 ) and the coupling elements ( 16 . 17 . 27 . 28 ) in the coupled state in the depth direction (z-direction) of the household refrigerating appliance ( 1 ) are considered overlapping. Household refrigeration appliance ( 1 ) according to claim 1, characterized in that the carrier ( 11 ) a groove-like depression ( 15 ), in which the carrier-side coupling element ( 16 . 17 ) is integrated. Household refrigeration appliance ( 1 ) according to claim 2, characterized in that the carrier-side coupling element ( 16 . 17 ) at an upper edge ( 20 ) one the depression ( 15 ) front-limiting front wall ( 21 ) a coupling part ( 16a . 17a ) having. Household refrigeration appliance ( 1 ) according to claim 3, characterized in that the carrier-side coupling element ( 16 . 17 ) as a coupling part a horizontal, strip-shaped web ( 16a . 17a ), which in the direction of a depression ( 15 ) rear wall bounding the rear ( 22 ) is oriented. Household refrigeration appliance ( 1 ) according to claim 3 or 4, characterized in that the coupling element ( 16 . 17 ) to a widthwise direction of the household refrigerator ( 1 ) considers lateral end ( 18 . 19 ) of the depression ( 15 ) opens. Household refrigeration appliance ( 1 ) according to one of claims 3 to 5, characterized in that at opposite ends ( 18 . 19 ) of the depression ( 15 ) in each case a carrier-side coupling element ( 16 . 17 ), and the coupling elements ( 16 . 17 ) are arranged spaced from each other. Household refrigeration appliance ( 1 ) according to one of the preceding claims, characterized in that the container-side coupling element ( 27 . 28 ) on a lower side ( 24 ) of a soil ( 23 ) of the container ( 9 . 10 ) is trained. Household refrigeration appliance ( 1 ) according to one of the preceding claims, characterized in that the container-side coupling element ( 27 . 28 ) in a downwardly projecting engagement element ( 26 ), which for engaging in a depression ( 15 ) in the carrier ( 11 ) is formed, is integrated. Household refrigeration appliance ( 1 ) according to claim 8, characterized in that the container-side coupling element ( 27 . 28 ) a bulge ( 27a ) in a wall of the engagement element ( 26 ), in particular the carrier-side coupling part ( 16a . 17a ) in the coupled state in the indentation ( 27a ) is arranged engaging. Household refrigeration appliance ( 1 ) according to claim 8 or 9, characterized in that the engagement element ( 26 ) is viewed in a horizontal plane U-shaped. Household refrigeration appliance ( 1 ) according to claim 10, characterized in that an indentation ( 27a ) in a ground leg ( 30 ) forms the U-shape and to the bottom ( 24 ) of the soil ( 23 ) of the container ( 9 . 10 ) and / or to a side leg ( 31 ) of the U-shape ( 29 ) is open. Household refrigeration appliance ( 1 ) according to one of the preceding claims, characterized in that in the coupled state between the coupling elements ( 16 . 17 . 27 . 28 ) the container ( 9 . 10 ) in the vertical direction of the domestic refrigerator ( 1 ) fixed in position on the carrier ( 11 ) is arranged. Household refrigeration appliance ( 1 ) according to one of the preceding claims, characterized in that the coupling elements ( 16 . 17 . 27 . 28 ) are formed so that the release of the coupled state by a relative displacement movement between the container ( 9 . 10 ) and the carrier ( 11 ) is only feasible in the depth direction. Household refrigeration appliance ( 1 ) according to one of the preceding claims, characterized in that the carrier-side coupling element ( 16 . 17 ) in a rear area, in particular in a rear frame part ( 13d ) of a frame ( 13 ) of the carrier ( 11 ), and the container-side coupling element ( 27 . 28 ) in a rear area of the container ( 9 . 10 ) is trained. Household refrigeration appliance ( 1 ) according to one of the preceding claims, characterized in that the carrier ( 11 ) is designed as, in particular roller-mounted carriage, which has a carrier plate ( 12 ), on which the container ( 9 . 10 ) is positioned in the coupled state.

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