CN217979468U - Door for a domestic refrigeration device and domestic refrigeration device - Google Patents

Abstract

The invention relates to a door for a household refrigeration appliance and a household refrigeration appliance. The door includes: an outer wall (5), a border profile (10) on the edge side and a border strip (14). A coupling structure (20) is formed on at least one end (16, 17) and has a contact wall (22) which extends from the base part (15) in the height direction (y) of the door and is provided for at least partially directly adjacent positioning of the edge strip, the edge strip (14) having a well (21), the front wall (23) of which forms a first wall part (27) of the contact wall and which has a rear wall (24). The contact wall has a second wall part (28) which ends directly on the rear wall, the second wall part (24) having a height (h 2) measured in the height direction (y) which is at least 60%, in particular between 60% and 100%, of the height (h 1) of the well.

Description

Door for a domestic refrigeration device and domestic refrigeration device

Technical Field

One aspect of the present invention relates to a door for a domestic refrigeration appliance. Another aspect of the invention relates to a domestic refrigeration appliance having a corresponding door.

Background

A door with a trim strip is known from DE 10 2015 206 862 A1. The closeout strip faces upward to limit hand access in the side edge of the door. The edge-closing lath is connected with the section bar for limiting the hand digging.

A perspective view of a known welt strip 100 is shown in fig. 1. The trim strip is the upper trim strip of the known door, viewed in the height direction. The welt strip 100 has a longitudinal axis a'. The elongate member has a base 101 along a longitudinal axis a'. The opposite ends 102 and 103 are shown. Coupling structures 104 and 105 are formed on these opposite ends 102 and 103, respectively. These coupling structures are designed as required for mechanical coupling to edge profiles, not shown here, of the door on the edge side. The coupling structures 104 and 105 have contact walls 106 and 107 which are very low in this respect, viewed in the height direction.

Furthermore, it is also shown in fig. 1 that the trimming strip 100 has wells 108 and 109. The deckle strip 100 has a front side 110 and a rear side 111. The rear side 111 is in the fitted state of the door and in the closed door is directed toward the housing of the household refrigeration appliance or is closer to the housing of the household refrigeration appliance than the front side 110.

Fig. 2 shows a detail of the trimming strip 100 in an enlarged view. As can be seen, well 108 has a front wall 112 and an opposite rear wall 113. As can be seen, the contact wall 106 is very low in this regard.

Fig. 3 shows in this respect a perspective view of the assembled state between the edging strip 100 and the edging profile 114 of the door, which profile is independent of the edging strip. Also shown is the outer wall 115 of the door. As can also be seen in this regard, a transition region 116 between the contact wall 106 and the well 108 is shown.

In fig. 4, a perspective view of another known upper trim strip 100 is shown. The edge strip 100 according to fig. 1 to 3 is provided for a door in which the edge strip 114 has an integrated limiting wall for hand-picking. In this regard, in the case of such doors, the hand cutouts are configured to be formed or integrated on narrow vertical longitudinal sides. The edge strip 100 according to fig. 4 is provided in contrast for a door which does not have such edge-side hand grips. The well 108 associated therewith is also visible. Furthermore, the corresponding contact wall 106 is designed correspondingly low here.

The door of the domestic refrigeration appliance is filled with a thermally insulating foam. In the case of the introduction of the foam, the latter expands and can exit at the interface between the door parts. It is therefore known to provide such a connection with, for example, adhesive tape or other manufacturing aids in order to prevent foam from escaping. In the case of complex-shaped interfaces, this can only be achieved partially conditionally. Furthermore, such auxiliary means can only be installed conditionally in the case of interfaces that are difficult to access.

Disclosure of Invention

The object of the invention is to provide a door for a domestic refrigeration appliance, in which the interfaces between the individual component parts are better coupled to one another in order to achieve a higher foam tightness. Accordingly, it is also an object to provide a domestic refrigeration appliance comprising such a door.

This object is achieved by a door and a domestic refrigeration appliance according to the invention.

One aspect of the invention relates to a door for a domestic refrigeration appliance. The door has an outer wall. The door also has an edge profile on the edge side. The edge-closing profile on the edge side extends in the height direction. In other words, the edge-side profile is an elongated profile rail (profilsschine) oriented in the height direction. The door also has an end-side trim strip that is separate from the trim profile and the outer wall. The edge strip has an elongated, in particular beam-shaped, base part. The edging strip has a longitudinal axis. The longitudinal axis is oriented in the width direction of the door. The edge strip is therefore likewise an elongate component which extends in the width direction. In the direction of the longitudinal axis, the edging strip has a first end and an opposite second end. A coupling structure, in particular formed in one piece with the base part, is formed on at least one end. The coupling structure is provided for direct mechanical coupling to the edge profile on the edge side. The coupling structure has a contact wall extending upward from the base member in a height direction of the door. The coupling structure is provided for at least partially applying or bearing on the edge-folding profile on the outside and/or for at least partially directly adjacent positioning of the edge-folding profile. This means in particular: viewed in the height direction of the door, the contact wall is to be determined and understood in such a way that it is provided in the intended manner with regard to the overlap with the edge trim provided in the final state of assembly in this height direction. The following regions of the base part and of the edge profile should also not belong to the contact wall in the context of this understanding: these regions are arranged in the height direction in the final assembled state of the edge trim without overlapping the contact wall. Furthermore, it is provided that the contact wall in the assembled state does not have to be directly contacted over the entire surface by the edge-trimming profile or that the edge-trimming profile does not have to rest directly on the contact wall over the entire surface on the outside. The contact wall is also provided such that, in the final assembled state, a slight distance can be provided between the contact wall and the edge profile, in particular at least in regions.

The trim strip has a well oriented in the height direction of the door. The front wall of the well forms a first wall member that contacts the wall. The well has a back wall. The contact wall has a second wall element which ends directly on the rear wall. The second wall element has a height, measured in the height direction, which is at least 60%, in particular between 60% and 100%, of the height of the well.

With such a design, a better design with regard to the height transition is achieved in the case of a special trim strip, which has a well integrated in this way, with a wall part connected directly thereto. That is, the following is thereby achieved: that is, directly next to the well, a contact wall region is formed which is correspondingly elevated compared to the well itself. This makes it possible to achieve a better foam seal at the interface between the well, in particular the rear wall of the well, and the wall part of the contact wall adjacent thereto. Unintentional leaks can be avoided at precisely this designated interface. Since the well in this regard, which may be a cable well or other line well, for example, is more exposed in terms of its height than adjacent components, it is in these areas that unintentional leaks may increasingly occur. This is avoided by the solution according to the invention of the contact wall. This is also because the stability of the well itself is thereby also improved. Since the contact wall is better protected and stabilized by the second wall element, which directly adjoins the contact wall and is also very high. On the other hand, this relatively high design of the second wall element also provides a direct connection to the well, so that if a corresponding force acts on the second wall element when the insulating foam is introduced, the wall element, which is formed in sheet or plate form, is stabilized and, for this reason, also does not undergo unintentional deformation due to this very high height. As a whole, a mechanically stable structure is thus also realized at this interface, which structure withstands the pressure of the insulating foam without problems.

In one embodiment, the well may be completely closed circumferentially in a sectional plane perpendicular to the longitudinal axis of the well. In this connection, the encircling contour may be angle-free or also angle-free. In particular, the surrounding contour may be quadrangular.

The well may also be referred to in this respect as a channel. In one embodiment, the rear wall extends in one plane. In one embodiment, the second wall element extends into a plane. The plane of the second wall element is arranged at an angle of more than 0 deg. to the plane of the rear wall. This means that: the rear wall and the second wall element are not oriented in a common same plane. The following planes are each considered here as planes: in this plane, the second wall element extends in a planar manner, on the one hand, and the rear wall on the other hand.

In one embodiment, the height of the second wall element is between 90% and 100% of the height of the well.

Thereby, it can be said that the second wall element is provided at the same or substantially the same height as the rear wall. This achieves the advantages mentioned above in particular.

In one embodiment, the height of the second wall element is formed over the entire length of the upper edge of the second wall element. This means that the second wall element is formed with such a height over its entire length. In this connection, it is possible for the same height to be present in each case over the total length. In a further embodiment, it is also possible for the height of the second wall element to change at least once, however at each position at least 60%, in particular between 60% and 100%, of the height of the well. The height may also decrease continuously, starting from the point of connection to the well. For example, a reduction of the value from 100% of the height of the well to between 60% and 90% of the height of the well is carried out here. The reduction can be formed by the convexly curved upper edge of the second wall element.

In one embodiment, the height of the second wall element is between 5 cm and 15 cm. In particular, the height is between 5 and 12 centimeters.

In one embodiment, the contact wall has a freely projecting wall member. The freely projecting wall element is in particular an extension of the first wall element. The freely projecting wall element projects in the width direction of the door over the width of the well. This means that: additional wings are formed directly adjacent to the well. In one embodiment, it can be provided that the outer side of the first wall element is flush with the outer side of the freely projecting wall element. In this way, a continuous surface area at least on the outside is achieved by the first wall element and the freely projecting wall element. In particular, the surface regions are formed or extend in a planar manner in a common plane. In particular, it is formed over the entire surface area. In this respect, moreover, a better foam tightness can be achieved in a further, special second position directly adjacent to the well. This can improve the critical interface in terms of the foam coming out directly adjacent to the well. Furthermore, the statements already set forth above with respect to the well and the second wall element also apply correspondingly in respect of stability.

In one embodiment, the height of the freely protruding wall element, measured in the height direction, is at least 60% of the well, in particular at least 60% of the front wall. In particular, the height of the freely protruding wall element is between 60% and 100% of the well, in particular of the front wall.

In one embodiment, the freely projecting wall element is arranged with the free wall edge toward the opposite end of the edging strip.

In one embodiment the contact wall has a V-shaped wall element, seen in horizontal cross-section, which is directly connected to the second wall element. The horizontal cross section extends in a plane which extends in the depth direction and the width direction of the door. By means of this embodiment of the contact wall, on the one hand the contact wall is stabilized and, on the other hand, a better foam tightness is provided at the respective further location. It is therefore precisely at this interface between the contact wall and the edging profile that a better labyrinth can be formed over a larger path. The following can thereby be achieved by the respective height of the one or the other design of the wall element: even if the insulating foam enters the intermediate space between the contact wall and the edge profile during foaming, no foam can come out at the interface. Since with the mentioned construction with a wall element adjoining the well it will disappear if it enters the intermediate space or it cannot enter it. This means that the foam cures early or stops flowing before it comes out of the gate at this interface.

In one embodiment the V-shaped wall element has the same height, seen over its entire length.

In particular, in one embodiment, it is provided that the height of the V-shaped wall element is smaller than the height of the second wall element. In particular, the height of the V-shaped wall element is between 60% and 90% of the height of the second wall element. This makes it possible to achieve a geometry which makes it possible to provide a higher foam tightness in this region of the V-shaped wall element, but which does not require a height as is advantageous, for example, for the second wall element. The material for the contact wall can thus also be saved accordingly.

In one embodiment the freely projecting V-shaped edge of the V-shaped wall element forms a rear wall element of the contact wall. The rear wall element faces the opposite end of the edging profile. The rear wall element here forms in particular the rear side or the rear end of the contact wall. In this context, rear or rearward ending means viewed along a horizontal axis oriented perpendicular to the longitudinal axis of the edging profile. In this regard, the rear wall element is closer to the housing of the domestic refrigeration appliance than the front wall element in the closed state of the door.

In one embodiment, the trim strip is an upper trim strip. It is known to provide such integrated channels or pipeline wells in the top trim strip. This makes it possible to guide both the electrical lines and, if appropriate, the lines for the gaseous or liquid medium from the outside through the trim strip into the door or from the door to the outside in a space-saving and protected manner. However, since the wells must have a certain length in order to be able to run the corresponding guided lines or cables, etc., as required, these wells are formed with a height which is more exposed than the other components of the edging strip for that matter.

The directional explanations for the door and the domestic refrigeration appliance relate to the state of the domestic refrigeration appliance set up in the conventional application, with the door being arranged at the front and the rear side at the rear for the observer, "in the width direction", "in the height direction", "in the depth direction", "up", "down", "front", "rear", "outer", "inner", etc.

Further features of the invention emerge from the claims, the figures and the description of the figures. The features and feature combinations described above in the description and the features and feature combinations described below in the description of the figures and/or shown in the figures individually are applicable not only in the respectively proposed combination but also in other combinations or individually without departing from the scope of the invention. The following embodiments, which are not explicitly shown and elucidated in the drawings, can therefore also be considered to be encompassed by the present invention and are considered to be disclosed, but can be learned and produced from the embodiments elucidated by means of a separate combination of features. Thus, embodiments and combinations of features not having all the features of the original written independent claims should also be considered disclosed.

Drawings

Embodiments of the invention are further elucidated below on the basis of schematic drawings. The figures show:

FIG. 1: a perspective view of a known upper deckle strip;

FIG. 2: an enlarged view of a portion of the area in FIG. 1;

FIG. 3: fig. 2 is a perspective view of a partial region of the profile with the edge bead provided;

FIG. 4: a perspective view of another known upper trim strip;

FIG. 5: a schematic perspective view of an embodiment of a domestic refrigeration appliance according to the invention with an embodiment of a door according to the invention;

FIG. 6: a perspective partial view of one embodiment of a door according to the present invention;

FIG. 7: a perspective view of one embodiment of a trim strip for a door according to figure 6;

FIG. 8: an exploded view of the edge strip according to fig. 7 with the edge profile and the outer wall separated therefrom;

FIG. 9: a partial view of the edging strip according to fig. 7 with the well and the wall piece adjoining it contacting the wall;

FIG. 10: a perspective view of the component according to fig. 8 in a different perspective view from fig. 8;

FIG. 11: a perspective view of the edging strip according to fig. 7 in the assembled state with the edging profile according to fig. 8 and 10; and

FIG. 12: a perspective cross-sectional view of the arrangement in fig. 11.

In the figures identical or functionally identical components are provided with the same reference symbols.

Detailed Description

Fig. 5 shows an embodiment of a domestic refrigeration device 1 in a perspective simplified view. The domestic refrigeration device 1 can be, for example, a refrigerator or freezer or a combined refrigerator and freezer. The domestic refrigeration appliance 1 is configured for storing and preserving food products. The domestic refrigeration appliance has a housing 2 in which at least one receiving space 3 for food products is formed. A door 4 is arranged on the housing 2 so as to be pivotable, so that the receiving space 3 is closable from the front or front.

The door 4 is formed in multiple parts.

A perspective partial view of one embodiment of door 4 is shown in fig. 6. The door 4 has an outer wall 5. The outer wall 5 may be formed from sheet material. The door 4 furthermore has an inner wall 6, which is not visible in fig. 6 and is provided with reference symbols. The inner wall 6 may also be referred to as the inner lining of the door 4. Which in the closed state of the door 4 faces the inner space 3. The outer wall 5 and the inner wall 6 are separate members from each other. A thermal insulation material 8, in particular an insulation foam, is introduced into the intermediate space 7 between the outer wall 5 and the inner wall 6.

The door 4 furthermore has narrow side edges, of which only one narrow side edge 9 is shown in fig. 6. In this exemplary embodiment, the narrow side edges 9 are formed as edge-sided trimming profiles 10. Thereby laterally limiting the intermediate space 7. In the exemplary embodiment shown, the edge profile 10 is at the same time a limiting wall 11 of a hand grip 12. Hand cutout 12 is therefore formed in the door on the side edge 9 or integrated into the side edge.

The edge profile 10 is formed in one piece with the outer wall 5 in the present exemplary embodiment. The edge profiles are separate parts from the inner wall 6. It is also possible that the edging profile 10 and the outer wall 5 are separate parts.

The edge strip 10 can be formed in one piece. For example, the edge strip can be formed from a sheet metal.

The door 4 furthermore has a trim strip 13. The trimming strip is here a lower trimming strip. This can be seen looking in the height direction of the door 4. The door 4 furthermore has a further trim strip 14. The other edge-closing lath is an upper edge-closing lath.

In fig. 7, an embodiment of the upper edging strip 14 is shown in a perspective view. The upper edging strip 14 is formed in one piece. The upper edging strip is in particular made of plastic. The upper trim strip may be, for example, an injection molded component. The edge strip 14 is formed as an elongated member. The welt strip has a longitudinal axis a. The longitudinal axis is oriented in the width direction (x-direction).

The edging strip 14 has a base part 15. The edge strip is formed into a beam shape. The edging strip may also be referred to as a sheet-like (brittartig) member. In this respect, the edging strip can also be considered as an elongated rail. The edging strip 14 has a first end 16 and an opposite second end 17, viewed along the longitudinal axis a. In a horizontal direction perpendicular to the longitudinal axis a and thus here in the depth direction (x direction), the edging strip 14 has a front side 18 and a rear side 19. In a state where the door 4 is closed, the rear side 19 is closer to the housing 2 than the front side 18. A coupling structure 20 is formed on the first end 16. The coupling structure is designed as intended for mechanical coupling to the edge strip 10. The edge folding profile 10 is shown here together with a limiting wall for a hand cutout 12. In this respect, the limiting wall is designed in the form of a groove as a corresponding recess.

As can be seen, a well 21 oriented in the height direction is formed on the first end 16. The well may also be referred to as a channel or tube. The well may be configured to receive a pipe or cable or the like. Corresponding line routing from the housing 2 to the door 4 or from the door 4 to the housing 2 via this interface is thereby possible.

Furthermore, the coupling structure 20 has a contact wall 22. The contact wall is provided at least in regions for applying the edge strip 10 and/or for at least directly adjacent positioning of the edge strip 10. The following components are referred to as contact walls 22: which is arranged in the height direction overlapping the edge strip 10 in the assembled state with the edge strip 10. This also results in a wall structure which overlaps the connection in the height direction. In this connection, the respective interface can then also be formed more compactly in order to avoid foaming out. The insulating foam associated therewith is formed in the intermediate space 7, as already explained with respect to fig. 6.

The well 21 has a front wall 23. The well 21 also has a rear wall 24 opposite thereto, viewed in the depth direction. The well 21 is angular, in particular quadrangular, in cross section in the illustrated embodiment. The well 21 has widthwise opposite side walls 25 and 26 associated therewith. The well 21 is completely closed around perpendicular to its longitudinal axis, which extends in the height direction. The front wall 23 of the well 21 forms a first wall element 27 contacting the wall 22. Furthermore, the contact wall 22 has a second wall element 28. The second wall element ends directly on the rear wall 26 of the well 21. Well 21 has a height h1. The height is measured in the height direction. The longitudinal axis of the well 21 is also oriented in this height direction. As can be seen, the well 21 is formed with a height h1 both on the front wall 23 and on the rear wall 24. The second wall element 22 has a height h2 measured in the height direction. This height h2 is at least 60%, in particular between 60% and 100%, of the height h1 of the well 21. In particular, this relates to the percentage proportion compared to the rear wall 24. Preferably, the height h2 is between 90% and 100% of the height h1 of the well 21, in particular the rear wall 24.

Corresponding coupling structures are formed on the opposite end 17 and form corresponding wells with corresponding contact walls, as is the case on the opposite side on the end 16. Thus, the description of the components on end 16 applies analogously to the coupling structure on the opposite end 17.

As can also be seen in fig. 7, the contact wall 22 has a freely projecting wall element 29 which forms an extension of the first wall element 27. The freely projecting wall element 29 extends in the width direction of the door 4 over the width of the well 21. In particular, the freely projecting wall element 29 projects freely towards the opposite end 17 and projects beyond the well 21. In one embodiment, the freely protruding wall element has a height which is at least 60%, in particular between 60% and 100%, of the height of the well 21, in particular of the front wall 23. As shown in fig. 9, in which fig. 9 a different perspective view of the end 16 of the edging strip 14 is shown from fig. 7, and as is generally customary, the heights h1 and h2 end at the lower end at the same height level. The upper edge of the second wall element 28 is not at the same height as viewed over the entire length of the second wall element 28. In this connection, the upper edge is rounded in an arcuate manner, in particular convexly. The highest position of this upper edge of the second wall element 28 is the basis for the determination of the height h2. This highest position is in this embodiment at the same height as the upper edge of the rear wall 24. That is, the second wall element 28 is at the same height as the rear wall 24 in this position.

The second wall element 28 and the rear wall 24 are in angled communication with one another. The contact wall 22 furthermore has a V-shaped wall part which is directly connected to the second wall part 28. The V-shaped wall element 30 has in one embodiment the same height as seen over its entire length. The height h3 is less than the height h1 and less than the height h2. In particular, the height of the second wall element 28 transitions, in particular continuously, from the height h2 to the height h3. The V-shaped wall member 30 has a first V-shaped edge 31 and a second V-shaped edge 32 joined to the first V-shaped edge. The first V-edge 31 ends directly on the second wall element 28. The second V-edge 32 is oriented in the direction of the opposite end 17. In particular, the height h3 is between 60% and 90% of the height h2. The free projecting V-edge 32 in this connection forms in particular the rear wall part of the contact wall 22.

Fig. 10 shows a perspective view of the components in fig. 8, which is different from that of fig. 8. As also shown in fig. 8, a tab-like bent section 33 is formed on the upper edge of the outer wall 5. Which in the assembled state is arranged for fitting into a receiving slot 34 (fig. 7) of the front side 18 of the base element 15. In this connection, the curved portion 33 is introduced into the receiving slot.

Fig. 11 shows a perspective view of the assembled state in the region of the end 16 between the contact wall 5, the edging profile 10 and the upper edging strip 14.

Further, a perspective sectional view along a sectional line XII-XII in FIG. 11 is shown in FIG. 12. Also visible there is a second wall member 28 ending on the rear wall 24 at an angle alpha. The angle α is greater than 90 °, in particular between 40 ° and 90 °, in particular between 60 ° and 80 °.

List of reference numbers:

1. household refrigerating equipment

2. Shell body

3. Accommodation space

4. Door with a door panel

5. Outer wall

6. Inner wall

7. Intermediate space

8. Material

9. Side edge

10. Edge-closing section bar

11. Limiting wall

12. Hand picking

13. Edge-closing lath

14. Edge-closing lath

15. Basic element

16. End part

17. End part

18. Front side

19. Rear side

20. Coupling structure

21. Well-shaped part

22. Contact wall

23. Front wall

24. Rear wall

25. Side wall

26. Side wall

27. Wall element

28. Wall element

29. Wall parts

30. Wall element

31 V-shaped edge

32 V-shaped edge

33. Tab

34. Accommodating gap

100. Edge-closing lath

101. Basic element

102. End part

103. End part

104. Coupling structure

105. Coupling structure

106. Contact wall

107. Contact wall

108. Well-shaped part

109. Well-shaped part

110. Front side

111. Rear side

112. Front wall

113. Rear wall

114. Edge-closing section bar

115. Outer wall

116. Transition zone

Angle alpha

A longitudinal axis

Longitudinal axis of A

h1 Height of

h2 Height

h3 Height

x width direction

y height direction

z depth direction.

Claims (13)

1. A door (4) for a household refrigeration appliance (1), comprising: an outer wall (5), an edge-side trim profile (10) and an end-side trim strip (14) that is separate therefrom, wherein the trim strip (14) has a beam-shaped base part (15) comprising a longitudinal axis (A, A ') and has a first end (16) and an opposite second end (17) in the direction of the longitudinal axis (A, A'), wherein a coupling structure (20) is formed on at least one end (16, 17) and is provided for mechanical coupling to the edge-side trim profile (10), wherein the coupling structure (20) has a contact wall (22) that extends from the base part (15) in the height direction (y) of the door (4) and is provided for at least partially directly adjacent positioning of the trim profile (10), wherein the trim strip (14) has a well (21) that is oriented in the height direction (y) of the door (4), wherein the well (23) of the contact wall (21) forms a first wall (22) of the contact wall (22) and wherein the second wall (24) has a second wall (24) that is measured in the rear direction (24), wherein the second wall (24) of the trim strip (14) has a second wall (24) that is provided for directly adjacent positioning of the height (24) of the contact wall (24) in the height direction (24) of the door (2), the height of the second wall element (28) is at least 60% of the height (h 1) of the well (21).

2. Door (4) according to claim 1, characterized in that the height (h 2) of the second wall element (28) is between 90% and 100% of the height (h 1) of the well (21).

3. Door (4) according to claim 1 or 2, characterized in that the height (h 2) of the second wall element (28) is between 5 and 15 cm.

4. Door (4) according to claim 1 or 2, characterized in that the contact wall (22) has a freely projecting wall element (29) which forms an extension of the first wall element (27) and which projects beyond the width of the well (21) in the width direction (x) of the door (4).

5. A door (4) according to claim 4, characterized in that said freely projecting wall element (29) is directed towards the opposite end (17) of the edging strip (14).

6. Door (4) according to claim 4, characterized in that the contact wall (22) has, viewed in horizontal cross section, a V-shaped wall element (30) which directly adjoins the second wall element (28).

7. Door (4) according to claim 6, characterized in that the V-shaped wall element (30) has the same height (h 3) as seen over its entire length.

8. Door (4) according to claim 6 or 7, characterized in that the height (h 3) of the V-shaped wall element (30) is smaller than the height (h 2) of the second wall element (28).

9. Door (4) according to claim 6 or 7, characterized in that the freely projecting V-edge (32) of the V-shaped wall element (30) forms a rear wall element of the contact wall (22) which faces the opposite end (17) of the edging profile (10).

10. A door (4) according to claim 1 or 2, wherein the edging strip (14) is an upper edging strip.

11. A door (4) according to claim 3, characterized in that the height (h 2) of the second wall element (28) is between 5 and 12 cm.

12. Door (4) according to claim 8, characterized in that the height (h 3) of the V-shaped wall element (30) is between 60% and 90% of the height (h 2) of the second wall element (28).

13. A household cold appliance (1), characterized in that the household cold appliance (1) comprises a door (4) according to any one of claims 1-12.

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