EP3812672A1 - Haushaltsgerät mit einem scharnier und scharnier für ein haushaltsgerät - Google Patents

Haushaltsgerät mit einem scharnier und scharnier für ein haushaltsgerät Download PDF

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Publication number
EP3812672A1
EP3812672A1 EP20197464.9A EP20197464A EP3812672A1 EP 3812672 A1 EP3812672 A1 EP 3812672A1 EP 20197464 A EP20197464 A EP 20197464A EP 3812672 A1 EP3812672 A1 EP 3812672A1
Authority
EP
European Patent Office
Prior art keywords
positioning element
contact surface
hinge
household appliance
counter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP20197464.9A
Other languages
German (de)
English (en)
French (fr)
Inventor
Jürgen DIEBOLD
Simon Krämer
Alfred Raab
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BSH Hausgeraete GmbH
Original Assignee
BSH Hausgeraete GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Publication of EP3812672A1 publication Critical patent/EP3812672A1/de
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/028—Details
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
    • E05D7/081—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom, e.g. trunnions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/02—Details of doors or covers not otherwise covered
    • F25D2323/024—Door hinges

Definitions

  • the invention relates to a household appliance, in particular a household refrigerator, with a body and a closure element which closes a storage space located in the body and is articulated to the body by means of at least one hinge, the hinge comprising a body-side hinge part which is attached to a flat contact surface on the Body is attached.
  • Such a household appliance can be, for example, a refrigerator such as a refrigerator, a freezer or a fridge-freezer combination.
  • the closure element for example a door, is usually articulated to the body, i.e. attached to it, by means of two hinges which are spaced apart along a pivot axis of the closure element.
  • the closure element can be pivoted about the pivot axis in order to enable access to the storage space or to close the storage space.
  • a seal which is often arranged on the closure element, seals the storage space in a closed state of the closure element.
  • a furniture panel is also arranged on an outside of the closure element.
  • a precise alignment of the closure element with respect to the body in the closed state is necessary on the one hand in order to enable optimal sealing in the closed state of the closure element.
  • precise alignment of the closure element with respect to the body is necessary in order to achieve uniform gaps between the closure element (in particular in the closed state) and adjacent furniture.
  • the hinges typically have a flat contact surface for contact with the body and are typically fastened to the body by means of two screws.
  • the object of the present invention is to improve a household appliance of the generic type and to provide an improved hinge for a household appliance.
  • a household appliance in particular a household refrigerator, has a body and a closure element which closes a storage space located in the body and is articulated to the body by means of at least one hinge, the hinge comprising a body-side hinge part which is attached to a flat contact surface is attached to the body, it is provided that the body has a positioning element which is offset with respect to the bearing surface along a direction running perpendicular to the bearing surface and which forms a form-fitting connection with the body-side hinge part.
  • the closure element can in particular be articulated to the body by two separate hinges.
  • the closure element can be pivoted along a pivot axis between an open position and a closed position.
  • the storage room is accessible in the open position. In the closed position, the storage room is locked. In particular, the storage space is completely delimited by the body and the closure element in the closed position.
  • the hinge can be made in one piece or in several pieces.
  • the hinge comprises a hinge part, namely the body-side hinge part, which is fastened to the body.
  • This hinge part can in particular be screwed to the body, for example by means of two screws.
  • the hinge part is attached to a flat contact surface of the body.
  • the contact surface of the body represents in particular that surface which is in direct contact with the hinge, in particular the body-side hinge part.
  • the present invention is based on the knowledge that a conventional fastening of the hinge to the flat contact surface, for example by means of a screw connection, basically provides the necessary strength of the connection.
  • a conventional fastening of the hinge to the flat contact surface for example by means of a screw connection
  • a precise arrangement of Screw holes in the contact surface on the one hand and the hinge part on the other hand are necessary.
  • precise alignment of the hinge with respect to the body is necessary when installing the hinge.
  • the invention proposes additionally providing a form-fitting connection.
  • a positioning element is arranged on the carcass which forms the positive connection with the carcass-side hinge part, in particular a counter-positioning element of the carcass-side hinge part.
  • the positioning element is offset with respect to a plane comprising the contact surface - and thus with respect to the contact surface - along a direction running perpendicular to the contact surface.
  • the additional, form-fitting connection enables precise positioning of the hinge part on the body.
  • the hinge can thus be pre-positioned on the body in a first assembly step in such a way that the positioning element and the counter-positioning element interact and form the form-fitting connection.
  • the hinge is optimally positioned in relation to the body.
  • the hinge can be permanently attached to the body, for example by means of screw connections.
  • the additional, form-fitting connection according to the invention results in an improved alignment of the hinge and thus of the closure element with respect to the body in a simple manner.
  • simplified and, in particular, faster assembly is made possible.
  • a door hinge change often carried out by end customers, in which the hinge or hinges are dismantled and reassembled at an opposite point on the body, is noticeably simplified and leads to a qualitatively better result.
  • the positive connection is formed separately and independently of a possible screw connection between the hinge and the body.
  • Embodiments of the present invention are specified in the subclaims.
  • the form-fitting connection acts in only one direction, which lies in a plane comprising the contact surface (or a plane parallel to it).
  • the form-fitting connection acts in two directions that are perpendicular to one another and are perpendicular to one another in a plane comprising the contact surface (or a plane parallel to it). In this way, the hinge is completely fixed within the plane by the form-fitting connection.
  • the positioning element is arranged adjacent to the contact surface. When looking at the contact surface at right angles, the positioning element is therefore outside the contact surface.
  • Such an embodiment has the advantage that the area of the contact surface can remain unchanged compared to a conventional household appliance. That surface of the hinge which contacts the contact surface, namely the device contact surface, can thus also remain unchanged compared to a conventional hinge.
  • projections on the body directly adjoining the contact surface can be considered as positioning element.
  • the projections can, for example, be cup-shaped or rib-shaped. In this case, for example, marginal edges of the hinge part on the carcass side come into consideration as the counter-positioning element.
  • the carcass-side hinge part has two mutually perpendicular edge edges (for example vertical and horizontal), it can in particular be provided that at least one positioning element contacts a first edge edge, while a second positioning element, which is formed separately from the first positioning element, contacts a second edge edge , which is perpendicular to the first edge. It is also conceivable that a single positioning element encompasses two edge edges that are perpendicular to one another at a corner area.
  • the positioning element is arranged within the contact surface. With a perpendicular view of the contact surface, the positioning element is therefore located completely within the boundaries of the contact surface. This creates a compact structure, in particular none Effects of the proposed positive connection generated on areas of the body outside the contact surface. The creation of additional gaps between the hinge part and a positioning element arranged laterally next to it can also be avoided. The risk of areas that are difficult to clean is thus minimized.
  • the positioning element is configured separately from a component of the body which forms the contact surface. This is particularly advantageous if the positioning element is to be provided only for certain household appliances or in certain manufacturing systems or, for example, as an additional element when changing the door hinge.
  • the positioning element can, for example, be inserted into an existing opening in the body or fastened therein.
  • An improved positioning of the positioning element with respect to the flat contact surface can, however, be achieved if, according to one embodiment, it is provided that the positioning element is formed in one piece on a component of the body which forms the contact surface. In this way, the subsequent positioning of the closure element can be further improved.
  • the component of the body can in particular be a cross member which extends from a left side to a right side of the body, for example in the case of a standing refrigeration device.
  • the cross member can form an upper end strip, a middle end strip or a lower end strip.
  • the component of the body can comprise plastic and / or metal, in particular the component can be formed by a metal sheet.
  • the positioning element can be formed or shaped by an embossing process. This has the advantage that the formation and thus the positioning of the positioning element itself can take place in a relatively late manufacturing step of the component. The position of the positioning element within the component can thus be determined very precisely.
  • the positioning element is arranged or positioned offset in the direction of the body with respect to the direction running perpendicular to the contact surface.
  • the positioning element is thus designed, for example, as a recess or depression or depression or indentation or step. In this way, the positioning element does not protrude from the flat contact surface.
  • the positioning element thus does not form a disruptive contour, so that the body of the household appliance can be transported, for example, lying on a front side that includes the contact surface.
  • the body-side hinge part has a counter-positioning element which engages in the positioning element.
  • the counter-positioning element can be designed, for example, as a projection or tab or bracket or as a protruding edge. If the positioning element has a base, for example completely or at least substantially parallel to the contact surface, it can be provided that the counter-positioning element contacts the base. In principle, however, such contact is not necessary. However, it is preferably provided that the counter-positioning element makes contact with the lateral boundary walls of the positioning element extending in the direction of the body and thereby forms the form-fitting connection.
  • the positioning element is formed by a rotationally symmetrical trough.
  • a shape can in particular be manufactured precisely, yet simply and inexpensively, by cold forming (for example embossing) a corresponding metallic component.
  • the positioning element extending in the direction of the body is designed to be closed in accordance with, for example, a blind hole. In this way, there are no special requirements for tightness. Insulation material located behind the contact surface cannot escape through the positioning element.
  • the positioning element and the counter-positioning element have aligned openings through which a screw is guided. According to this embodiment, the positive connection is thus arranged in the area of a conventional screw connection.
  • the positioning element and / or the counter-positioning element are designed to be rotationally symmetrical.
  • At least one of the openings or both openings can be arranged centrally in the positioning element and / or the counter-positioning element when the contact surface is viewed perpendicularly. It showed that by such a position of the positioning element or the counter-positioning element, the strength that can be achieved by the screw connection can be additionally increased.
  • the local rigidity of the component of the body that provides the contact surface and of the body-side hinge part is increased by the positioning element or counter-positioning element protruding with respect to the flat contact surface.
  • the body-side hinge part at least in the area of the counter-positioning element, has a constant wall thickness.
  • the counter-positioning element forms a recess on a side facing away from the contact surface, the depth of which essentially corresponds to the height of a screw head of the screw.
  • the additional advantage can be achieved that the screw head can be received completely or at least almost completely in this recess of the hinge part on the body side.
  • This enables the use of screws with larger screw heads without the need to change the internal structure of the hinge due to a larger space requirement for the screw.
  • the use of a flat head screw is conceivable. Compared to the countersunk head screws commonly used, the advantage can be achieved that higher screwing forces can be transmitted.
  • a protrusion of the screw head with respect to a surface of the first hinge part enclosing the recess is between 0.5 mm and 3 mm, or between 1 mm or 2 mm.
  • the counter-positioning element forms a recess on a side facing away from the contact surface, which has an annular surface enclosing the opening of the counter-positioning element, on which annular surface an underside of a screw head of the screw rests.
  • This embodiment also enables the transmission of higher screwing forces between the body-side hinge part and the body.
  • the positioning element is arranged or positioned offset against the direction of the body with respect to the direction running perpendicular to the contact surface.
  • the positioning element thus protrudes from the body, in particular from the contact surface.
  • the positioning element can be formed, for example, by a projection or a bulge or a web or a tab.
  • the positioning element can form the interlocking connection in particular with one, two, three or more edge edges of the hinge part on the body side.
  • the positioning element encompasses at least sections of one, two or more of the edge edges of the hinge part on the carcass. In this case, these marginal edges form the counter-positioning element or the counter-positioning elements.
  • the body-side hinge part has a counter-positioning element which, at least in sections, encompasses the positioning element. It can be provided in particular that the counter-positioning element is formed by an opening that is closed or open at the edge.
  • the closure element can be formed by a door, in particular with a vertically oriented pivot axis, or by a flap, in particular with a horizontally oriented pivot axis.
  • a hinge for fastening a closure element of a household appliance to a body of a household appliance comprising at least one hinge part designed for fastening to the body, which hinge part has a flat device contact surface, it being provided that on the hinge part is formed with at least one opposing positioning element protruding relative to the device contact surface with respect to a direction running perpendicular to the device contact surface.
  • the counter-positioning element can be positioned within the device contact surface in particular when looking at the device contact surface at a right angle.
  • the hinge can in particular have two, three or more counter-positioning means.
  • the counter-positioning element can, in accordance with the previously described embodiments of the household appliance according to the invention, with a corresponding Forming a form-fitting connection on a body of a household appliance positioning element.
  • the hinge according to the invention thus enables it to be fastened to a household appliance and, in the process, to provide precise positioning with respect to a body of the household appliance.
  • the hinge according to the invention can be positioned during assembly in a first assembly step by means of the counter-positioning element before the hinge is finally fastened to the body, for example by means of a screw connection, in a subsequent, second assembly step.
  • Fig. 1 shows a household appliance 1 in the form of a household refrigerator, namely a fridge-freezer combination, which is designed for storing and preserving food.
  • X denotes a width direction, Y a depth direction, and Z a height direction.
  • the refrigeration device 1 has two closure elements 2 ', 3' in the form of doors 2, 3 which are used to close storage rooms.
  • the upper door 2 is shown in an open state, so that an upper storage room 4 is accessible, while the lower door 3 is shown in a closed state.
  • a body 5 of the refrigeration device 1 has an outer wall 6 and an inner wall 7. While the outer wall 6 forms the outer delimitation of the body 5, the inner wall 7 delimits the storage rooms, i. H. for example the upper storage room 4.
  • the inner wall 7 consists of plastic, in particular the inner wall is produced by thermoforming.
  • the outer wall 5 comprises as, in particular separately designed, wall elements a left side wall 8, a right side wall 9, a top wall 10, a bottom wall 11 and a rear wall (not shown) and a machine room wall (not shown). Both side walls 8, 9 are made of sheet metal.
  • the body 5 also has three cross members 12, 13, 14 which run essentially completely between the two side walls 8, 9. According to their position along the vertical direction Z, these form an upper end ledge (cross member 12), a middle end ledge (cross member 13) and a lower end ledge (cross member 14).
  • the cross members 12, 13, 14 serve on the one hand to increase the stability of the body 5.
  • the cross members 12, 13, 14 form contact surfaces for horizontal sections of seals 15 which are respectively arranged in the doors 2, 3.
  • the cross members 12, 13, 14 are made of sheet metal and are connected on the one hand to the side walls 8, 9 and on the other hand to the inner container of the respective storage rooms forming the inner wall 7.
  • Both doors 2, 3 are each articulated to the body 5 by means of two hinges.
  • the upper door 2 thus has an upper hinge 16 and a lower hinge 17, and the lower door 3 likewise has an upper hinge 18 and a lower hinge 19.
  • the upper and lower hinges of a door each allow the corresponding door to pivot about a common pivot axis. In the case of a multi-joint hinge, this enables a translational and rotational movement of the door.
  • the outer wall 6 and the inner wall 7 are connected to one another and delimit a cavity filled with insulation material.
  • the cross members 12, 13, 14 also serve to limit the cavity, i.e. H. they are in contact with the insulation material on the back (in this case polyurethane foam).
  • shelves 20 and a drawer 21 and on the door 2 door racks 22 are arranged, each of which is used to hold the stored goods to be cooled.
  • Fig. 2 shows a section of the cross member 12 serving as an upper end strip in the area of the fastening of the hinge 16. For illustration purposes only the cross member 12 is shown.
  • the cross member 12 has two openings 23 which are spaced apart from one another and are arranged on a horizontal plane (ie the same height position along the height direction Z). These are used to fasten the hinge 16 to the cross member 12 and thus to the body 5.
  • the openings 23 are used to fasten the hinge 16 by means of a screw connection comprising two screws.
  • the cross member 12 has further openings 24 and blind holes 25, which could be used for fastening an alternative hinge type or a cover, and are not required for fastening the hinge 16.
  • the cross member 12 has a flat contact surface 26, the boundary 27 of which in FIG Fig. 2 is shown in dashed lines.
  • the contact surface 26 lies in a plane spanned by the width direction X and the height direction Z.
  • the contact surface 26 is used to contact the hinge 16 and thus enables the hinge 16 to be positioned in the depth direction Y.
  • the cross member 12 also has two positioning elements 28.
  • the two positioning elements 28 are formed separately from one another and also lie on a common horizontal plane. Both positioning elements 28 are of identical design.
  • the positioning elements 28 are arranged offset with respect to the contact surface 26 along a direction running perpendicular to the contact surface 26, namely the depth direction Y. In particular, the positioning elements 28 are arranged offset in relation to this direction (depth direction Y) in the direction of the body 5.
  • the positioning elements 28 are formed by rotationally symmetrical troughs 29.
  • the troughs 29 each have a trough bottom 30 and side walls 31 connecting the trough bottom 30 to the contact surface 26.
  • the trough bottom 30 is flat.
  • the trough bottom 30 runs in a plane spanned by the width direction X and the height direction Z.
  • the side walls 31 are arranged inclined with respect to the depth direction Y, so that the trough 29 has a frustoconical shape.
  • the inclined side walls 31 enable simplified manufacture.
  • the positioning elements 28 are each formed in one piece with the cross member 12.
  • the positioning elements 28 were produced by embossing the cross member 12 so that the cross member 12 has an essentially constant wall thickness in the region of the positioning elements 28 and there is a local increase in rigidity.
  • the positioning elements 28 are both arranged essentially completely within the contact surface 26.
  • Fig. 3 shows a to Fig. 2 Comparable illustration of the upper right end section of the cross member 12, this time with the hinge 16 attached.
  • the hinge 16 is almost a body-side hinge part 32, which is formed by an essentially flat section with a constant wall thickness. Unlike the body-side hinge part 32, a transition part 33 adjoins it. A door-side hinge part 34 with a bearing pin 35 formed thereon is in turn arranged on the transition part 33.
  • the hinge 16 is designed in one piece and is formed by a stamped and bent component.
  • the body-side hinge part 32 has a device contact surface 36 facing the contact surface 26 (see FIG Fig. 4 ) on. There is flat contact between the contact surface 26 and the device contact surface 36.
  • the device contact surface 36 is thus also designed to be flat in the contact surface 26.
  • the hinge 16 in particular the body-side hinge part 32, has two counter-positioning elements 37.
  • the two counter-positioning elements 37 are of identical design and lie on a common height plane.
  • the counter-positioning elements 37 are arranged at a distance from one another in the width direction X.
  • the counter-positioning elements 37 are each formed in one piece on the hinge part 32 on the carcass-side by means of cup-shaped bulges and engage in the trough-shaped positioning elements 28 in the depth direction Y.
  • the counter-positioning elements 37 each have openings 38 (see Fig. 4 ), which are aligned with the openings 23 within the contact surface 26. Screws 39 penetrate the openings 23, 38 and permanently fasten the hinge 16 by means of a non-positive connection to the cross member 12 and thus to the body 5.
  • Fig. 4 is a look at the in Fig. 3 The sectional plane shown in dashed lines along the viewing direction A is shown.
  • a backing part 41 is located behind an end face 40 of the crossbar 12 in the depth direction Y.
  • the backing part 41 has two openings 42, each with a thread 43, in order to enable the hinge 16 to be securely screwed to the crossbar 12.
  • the backing part 41 has 2 recesses 44 adapted to the contour of the positioning elements 28.
  • each screw head 45 has a height 46 which is less than a depth 47 of the counter-positioning elements 37.
  • the screw heads 45 are thus sunk into a surface 48 of the body-side hinge part 32 opposite the device contact surface 36.
  • the counter-positioning elements 37 thus create sufficient receiving space for screws 39 larger than conventional screws. In the present case, it is flat head screws which contact the flat trough bottom 30 with a flat circular ring surface as the underside of the screw head 45.
  • the counter-positioning elements 37 have side walls 49 and a base 50 adjoining them. While the bottom 50 is flat, the side walls 49 are arranged inclined with respect to the depth direction Y. In particular, the side walls 49 have essentially the same inclination as the side walls 31 of the positioning element 28.
  • the hinge 16 When installing the hinge 16, it is initially pushed against the cross member 12 essentially in the depth direction Y. Slight deviations in the position of the hinge 16 in the width direction X or height direction Z during this process with respect to the target position are corrected by inserting the opposing positioning elements 37 into the positioning elements 28. Due to the inclined side walls 31 and 49, the counter-positioning elements 37 are centered in the positioning elements 27, so that the desired position of the hinge 16 is reliably reached in a simple manner. In a further assembly step, the Screws 39 are screwed in in order to finally fasten the hinge 16 to the cross member 12.
  • the device contact surface 36 makes full contact with the contact surface 26 .
  • the hinge 16 extends completely in front of the contact surface 26, except for the counter-positioning elements 37.
  • FIGS. 5 and 6 show an upper, right-hand section of the household appliance 1, with FIG Fig. 5 the hinge 55 and the door 2 are not shown.
  • the body 5, namely the upper cross member 12 has two positioning elements 52 which are offset against the direction of the body 5 with respect to a direction perpendicular to the contact surface 26 - namely the depth direction Y -.
  • the positioning elements 52 thus protrude from the body, in particular from the cross member 12, and in particular from the contact surface 26.
  • the two positioning elements 52 are formed in one piece on the cross member 12 by means of cup-like projections 56.
  • the positioning elements 42 have different diameters, but are arranged at the same height.
  • the positioning elements 52 engage in opposing positioning elements 53a, 53b of the hinge 55.
  • the counter-positioning elements 53a, 53b are formed in the hinge part 32 on the body side.
  • the counter-positioning elements 53a, 53b encompass the positioning elements 52 circumferentially, at least in sections. That in the Figures 5 and 6
  • the opposing positioning element 53a shown on the left is formed by an opening 54a with an open edge, while the opposing positioning element 53b shown on the right is formed by an opening 54b that is closed at the edge.
  • the hinge 55 is a multi-joint hinge according to the prior art.
  • Both openings 54a, 54b are already present in this hinge 55 and are used to dismantle the hinge 55 from the body 5 even when the screws 39 are only partially loosened by allowing it to be displaced in the width direction X relative to the body.
  • This exemplary embodiment thus makes use of these already existing openings 54a, 54b in order to form the form-fitting connection as counter-positioning elements 53a, 53b according to the invention in connection with corresponding positioning elements 52.
  • the interacting positioning elements 52 are opposing positioning elements 53a, 53b on the screws 39 and thus spaced apart and separated from the screw connections.
  • Fig. 8 shows a section of the upper cross member 12 from Fig. 1 according to a third embodiment.
  • the cross member 12 has on the one hand a cup-like projection 56 as a positioning element 52.
  • the end strip 12 has a tab 58 as a further positioning element 57.
  • the tab 58 is formed in one piece on the cross member 12 and protrudes from the contact surface 26 counter to the depth direction Y, in this exemplary embodiment perpendicular.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)
EP20197464.9A 2019-10-21 2020-09-22 Haushaltsgerät mit einem scharnier und scharnier für ein haushaltsgerät Withdrawn EP3812672A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019216193.6A DE102019216193A1 (de) 2019-10-21 2019-10-21 Haushaltsgerät mit einem Scharnier und Scharnier für ein Haushaltsgerät

Publications (1)

Publication Number Publication Date
EP3812672A1 true EP3812672A1 (de) 2021-04-28

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EP20197464.9A Withdrawn EP3812672A1 (de) 2019-10-21 2020-09-22 Haushaltsgerät mit einem scharnier und scharnier für ein haushaltsgerät

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EP (1) EP3812672A1 (zh)
CN (1) CN112761446B (zh)
DE (1) DE102019216193A1 (zh)

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KR19980062987U (ko) * 1997-04-10 1998-11-16 배순훈 냉장고의 상부힌지 고정구조
CN105927074A (zh) * 2016-04-20 2016-09-07 合肥美的电冰箱有限公司 一种冰箱顶铰链和冰箱

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DE102009026658A1 (de) * 2009-06-03 2010-12-09 BSH Bosch und Siemens Hausgeräte GmbH Haushaltskältegerät mit mindestens einer Versteifungsschiene
DE102013206413A1 (de) * 2013-04-11 2014-10-30 BSH Bosch und Siemens Hausgeräte GmbH Haushaltskältegerät mit einem Türschließ-Beschlagsteil
DE102015207407A1 (de) * 2015-04-23 2016-10-27 BSH Hausgeräte GmbH Haushaltskältegerät mit einem Lagerwinkel mit plattenförmigem Auflagedach
EP3109578A1 (de) * 2015-06-24 2016-12-28 BSH Hausgeräte GmbH Haushaltsgerätevorrichtung

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Publication number Priority date Publication date Assignee Title
DE2556048A1 (de) * 1974-12-12 1976-06-16 Telemecanique Electrique Skelett fuer metallschrank
DE8236285U1 (de) * 1982-12-23 1983-06-30 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Kombiniertes kuehlgeraet, insbesondere haushalts-kuehlmoebel
KR19980062987U (ko) * 1997-04-10 1998-11-16 배순훈 냉장고의 상부힌지 고정구조
CN105927074A (zh) * 2016-04-20 2016-09-07 合肥美的电冰箱有限公司 一种冰箱顶铰链和冰箱

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