EP2419688B1 - Refrigeration device - Google Patents
Refrigeration device Download PDFInfo
- Publication number
- EP2419688B1 EP2419688B1 EP10710331.9A EP10710331A EP2419688B1 EP 2419688 B1 EP2419688 B1 EP 2419688B1 EP 10710331 A EP10710331 A EP 10710331A EP 2419688 B1 EP2419688 B1 EP 2419688B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- refrigeration device
- adapters
- retainers
- adapter
- inner container
- 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.)
- Active
Links
- 238000005057 refrigeration Methods 0.000 title claims description 19
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 238000004873 anchoring Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 239000002991 molded plastic Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
Images
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
- F25D23/06—Walls
- F25D23/065—Details
- F25D23/067—Supporting elements
-
- 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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/024—Slidable shelves
Definitions
- the present invention relates to a refrigeration device, in particular a household refrigerating appliance, with an inner container in which rails for a telescopic extension can be mounted.
- the inner container of a refrigerator from a piece of plastic sheet is thermoformed in one piece.
- sidewalls of the inner container are generally not exactly parallel, but slightly diverge toward the open front of the inner container.
- foam on the mutually parallel wall sections attach backing parts made of sheet metal on which the slide rails are supported by openings in the side walls.
- a refrigeration device in which an inner container for suspending a drawer rail Händer includes, which are inserted into openings of a side wall of the inner container.
- the pull-out rail is provided with hooks which can be locked in recesses of the backing parts.
- opposite wall parts of the two side walls, where the Schulegmaschine are mounted must be aligned exactly parallel to operate the extract without risk of sticking can.
- WO 00/78187 A2 discloses a refrigerator in which a tray is loosely movable on a guide rail.
- the guide rail is held on protruding from a side wall of the refrigerator threaded pin with lock nuts.
- Object of the present invention is to provide a refrigeration device, in which no parallelism of opposing, the pull-out rails supporting wall parts of an inner container is required for the assembly of slide rails.
- the object is achieved by providing in a refrigeration appliance, in particular household refrigeration appliance, with an inner container to which a suspension for a pull-out rail on a side wall of the inner container by means of at least two spaced apart in the depth direction fastening parts, the fastening parts as introduced into the side wall recordings and therein engaging adapter for connecting the receptacles are formed with the pull-out rail and the adapter with different engagement depths to the backing parts are mountable or at least two of the adapter in the engagement direction have different dimensions to compensate for non-parallelism.
- the receptacles may be formed as blind hole-like bulges, which are integrally formed in the side walls, preferably einstoffig, such as during deep drawing of the inner container.
- the receptacles may be formed as backing parts fixed in openings of the side walls.
- the adapters have a stop surface for a vertical wall of the pull-out rail and a latching head projecting beyond this stop surface into the inner container for latching into an opening in the wall of the pull-out rail.
- the locking head is positively and / or non-positively inserted into a body of the adapter, in particular pressed or screwed.
- this allows an inexpensive production of the suspension with high load capacity, since the strongly loaded in direct contact with the pull-out rail latching head of metal, the less-stressed body, however, can be made of inexpensive plastic.
- the two-part construction makes it possible to provide the locking head with different dimensions, adapted to the non-parallelism to be compensated, from identical individual parts.
- the stop surface is preferably formed integrally with the latching head and projecting over an outer surface of the body of the adapter.
- adapter and backing part can be screwed together. This makes it possible, in particular, to compensate for the non-parallelism of the side walls of the inner container by screwing adapter and backing piece into each other at different depths.
- the adapters in this case can all be identical in their dimensions.
- An attacking contour for a tool is expediently formed on an exposed outer surface of the adapter mounted in the receptacle, with the aid of which the adapter can be rotated in the receptacle.
- the backing parts are anchored to the openings of the side wall of the inner container, preferably by a bayonet coupling.
- Fig. 1 is a piece of a side wall of a known manner by thermoforming shaped refrigerator internal container with 1 and an opening cut therein designated 2.
- the opening 2 is substantially circular, with two diametrically opposite circular sector-shaped bulges third
- injection-molded plastic injection backing part is denoted by 4. It has substantially the shape of a cylindrical cup with the opening 2 facing the open side. A front edge 5 of the cup is surrounded by a flat conical skirt 6. Two over the front edge 5 protruding bayonet projections 7 are dimensioned to pass in the orientation of the backing part 4, the protrusions 3 of the opening 2.
- the bayonet projections 7 are undercut on its outer side, so that when the bayonet projections 7 have passed the opening 2 and an outer edge of the skirt 6 on the foam side rests against the side wall 1 and closes the opening 2, the backing part 4 about an axis parallel to its insertion direction is rotatable counterclockwise until a formed on the two bayonet projections 7 rib 8 abuts against a radially extending portion 9 of the edge of the bulges 3.
- Two of the cylindrical wall of the backing 4 radially outwardly projecting wings 10 and circumferentially extending ribs 11 are provided to be embedded after mounting the inner container in a refrigerator body in insulating foam and thereby give the backing part 4 additional support.
- two flat grooves 12 are formed on the inside of the cylindrical wall of the backing part 4. These each have an axially extending from the front edge 5 to a closed bottom plate 13 of the backing part 4 sections and, to this then, adjacent to the bottom plate 13 adjacent circumferentially extending portions.
- Two openings or blind holes 33 on the end wall 16 are provided to receive pins of a key, with the aid of which the adapter 15 is rotated in the backing part 4 and the bayonet connection between both can be locked and unlocked.
- a latching head 17 protruding for its part from the end wall 16 has substantially the shape of a cylinder with a circumferential groove 18.
- the groove 18 is provided for anchoring thereto a rail 19 of a telescopic extension, as shown schematically in FIG Fig. 2 shown.
- the in the Fig. 2 only partially shown rail 19 has a total of two keyhole-like openings 21, each having a portion 22 whose diameter is large enough to be plugged onto a locking head 17, and a narrow portion 23 which engages in the groove 18 of the locking head 17 and so the rail 19 locks.
- the distance between the two openings 21 corresponds to that of two anchored in a same side wall 1 adapters 15, so that the locking heads 17 of both adapters 15 can be carried out at the same time through the sections 22 of the openings 21.
- Fig. 3 schematically shows a horizontal section through the complete, here designated 24 inner container with opposite side walls 1.
- Two pairs of backing parts 4 are in the two side walls 1 in mirror image.
- the projection of the locking head 17 and in particular its groove 18 on the end face 16 is different in the two mounted on a same side wall 1 adapters 15.
- the supernatant of the front (or lower in the representation of Fig. 3 ) Adapters relative to the rear (or upper) increased so far that the supported by the two adapters 15 rail 19 is exactly perpendicular to a flat rear wall 25 of the inner container 24. That means the two Rails 19 face each other in pairs in parallel, although the side walls 1 diverge towards the front.
- FIG. 4 shows a radial section through an adapter 15 according to a first embodiment.
- a molded plastic injection-molded body 26 of the adapter 15 comprises a tubular outer surface 27, projecting from the projections 14, an inner tube 28, the inner tube with the lateral surface connecting radial webs 29 and the end wall 16.
- In the inner tube 28 is a solid cylindrical, to its peripheral surface along the corrugated pin 30 of the locking head 17 is pressed, wherein the Einpresstiefe is selected in each case according to a required to compensate for the non-parallelism of the side walls 1 supernatant of the groove 18 on the end wall 16.
- FIG. 5 An alternative embodiment is in Fig. 5 shown in an axial section.
- the basic structure of the body 26 with lateral surface 27, inner tube 28 and webs 29 is the same as in the embodiment of Fig. 4
- the pin 30 and the inner tube 28 are provided with a screw thread
- the inner tube 28 is slightly shorter than the lateral surface 27 to provide space inside the adapter 15 space for a lock nut 31, the locking head 17 in one with his Screw thread infinitely adjustable penetration depth in the body 26 axially fixed.
- Fig. 5 also shows the circumferential groove 18 in section, the side walls 32 function in all embodiments as a stop surface for the rail 19 and hold them in a required to compensate for the non-parallelism of the walls 1 distance from them.
- the lock nut 31 can be omitted if the friction between the thread of the locking head 17 and the body 26 is strong enough to prevent rotation of the locking head 17 during operation, for example when mounting or unhooking the rail 19.
- the inner tube 28 are first formed without thread and the thread is only produced by screwing the locking head 17 in the inner tube 28.
Description
Die vorliegende Erfindung betrifft ein Kältegerät, insbesondere ein Haushaltskältegerät, mit einem Innenbehälter, in dem Schienen für einen Teleskopauszug montierbar sind.The present invention relates to a refrigeration device, in particular a household refrigerating appliance, with an inner container in which rails for a telescopic extension can be mounted.
Herkömmlicherweise ist der Innenbehälter eines Kältegeräts aus einem Stück Kunststoff-Flachmaterial einstückig tiefgezogen. Diese Technik hat zur Folge, dass Seitenwände des Innenbehälters im allgemeinen nicht exakt parallel verlaufen, sondern zur offenen Vorderseite des Innenbehälters hin leicht divergieren. Um Schienen eines Teleskopauszugs in einem solchen Innenbehälter zu montieren, ist es erforderlich, die Divergenz der Seitenwände auszugleichen. Üblicherweise geschieht dies, indem in einem zweiten Arbeitsgang in einander gegenüberliegende Seitenwände exakt zueinander parallele Wandpartien eingedrückt werden, die als Anlagefläche für Auszugschienen dienen können. Zur festen Verankerung der Auszugschienen an dem im allgemeinen nur begrenzt tragfähigen Innenbehälter ist es gebräuchlich, an den zueinander parallelen Wandpartien schaumseitig Hinterlegteile aus Blech anzubringen, an denen sich die Auszugschienen durch Öffnungen der Seitenwände hindurch abstützen.Conventionally, the inner container of a refrigerator from a piece of plastic sheet is thermoformed in one piece. As a result of this technique, sidewalls of the inner container are generally not exactly parallel, but slightly diverge toward the open front of the inner container. In order to mount rails of a telescopic extension in such an inner container, it is necessary to compensate for the divergence of the side walls. This is usually done by pressing in a second operation in opposing side walls exactly parallel wall sections that can serve as a contact surface for slide rails. For fixed anchoring of the slide rails on the generally only a limited load bearing inner container, it is common to foam on the mutually parallel wall sections attach backing parts made of sheet metal on which the slide rails are supported by openings in the side walls.
Aus
Aufgabe der vorliegenden Erfindung ist, ein Kältegerät anzugeben, bei dem für die Montage von Auszugschienen keine Parallelität von einander gegenüberliegenden, die Auszugschienen tragenden Wandpartien eines Innenbehälters erforderlich ist.Object of the present invention is to provide a refrigeration device, in which no parallelism of opposing, the pull-out rails supporting wall parts of an inner container is required for the assembly of slide rails.
Die Aufgabe wird gelöst, indem bei einem Kältegerät, insbesondere Haushaltskältegerät, mit einem Innenbehälter, an dem eine Aufhängung für eine Auszugschiene an einer Seitenwand des Innenbehälters anhand von wenigstens zwei in Tiefenrichtung beabstandeten Befestigungsteilen vorgesehen ist, die Befestigungsteile als in die Seitenwand eingebrachte Aufnahmen und darin eingreifende Adapter zum Verbinden der Aufnahmen mit der Auszugschiene ausgebildet sind und die Adapter mit unterschiedlichen Eingrifftiefen an den Hinterlegteilen zu montierbar sind oder Wenigstens zwei der Adapter in Eingriffrichtung unterschiedliche Abmessungen aufweisen, um eine Nichtparallelität auszugleichen.
Die Aufnahmen können als sacklochartige Ausbuchtungen ausgebildet sein, die in die Seitenwände einstückig, vorzugsweise einstoffig, etwa beim Tiefziehen des Innenbehälters, eingeformt sind.
Als bevorzugte Alternative können die Aufnahmen als in Öffnungen der Seitenwände festgesetzte Hinterlegteile ausgebildet sein.
Vorzugsweise weisen die Adapter eine Anschlagfläche für eine vertikale Wand der Auszugschiene und einen über diese Anschlagfläche in den Innenbehälter hinein überstehenden Rastkopf zum Einrasten in eine Öffnung der Wand der Auszugschiene auf.
Einer bevorzugten Weiterbildung zufolge ist der Rastkopf in einen Körper des Adapters form- und/oder kraftschlüssig eingefügt, insbesondere eingepresst oder eingeschraubt.
Zum einen ermöglicht dies eine preiswerte Fertigung der Aufhängung bei hoher Belastbarkeit, da der in unmittelbarem Kontakt mit der Auszugschiene stark belastete Rastkopf aus Metall, der weniger belastete Körper hingegen aus preiswertem Kunststoff gefertigt sein kann. Zum anderen ermöglicht der zweiteilige Aufbau, den Rastkopf mit unterschiedlichen Abmessungen, angepasst an die auszugleichende Nichtparallelität, aus identischen Einzelteilen bereitzustellen.The object is achieved by providing in a refrigeration appliance, in particular household refrigeration appliance, with an inner container to which a suspension for a pull-out rail on a side wall of the inner container by means of at least two spaced apart in the depth direction fastening parts, the fastening parts as introduced into the side wall recordings and therein engaging adapter for connecting the receptacles are formed with the pull-out rail and the adapter with different engagement depths to the backing parts are mountable or at least two of the adapter in the engagement direction have different dimensions to compensate for non-parallelism.
The receptacles may be formed as blind hole-like bulges, which are integrally formed in the side walls, preferably einstoffig, such as during deep drawing of the inner container.
As a preferred alternative, the receptacles may be formed as backing parts fixed in openings of the side walls.
Preferably, the adapters have a stop surface for a vertical wall of the pull-out rail and a latching head projecting beyond this stop surface into the inner container for latching into an opening in the wall of the pull-out rail.
According to a preferred development of the locking head is positively and / or non-positively inserted into a body of the adapter, in particular pressed or screwed.
On the one hand, this allows an inexpensive production of the suspension with high load capacity, since the strongly loaded in direct contact with the pull-out rail latching head of metal, the less-stressed body, however, can be made of inexpensive plastic. On the other hand, the two-part construction makes it possible to provide the locking head with different dimensions, adapted to the non-parallelism to be compensated, from identical individual parts.
Die Anschlagfläche ist vorzugsweise einteilig mit dem Rastkopf und über eine Außenfläche des Körpers des Adapters vorstehend ausgebildet. So können Adapter, die in der Eingriffrichtung unterschiedliche Abmessungen aufweisen, auf einfache Weise bereitgestellt werden, indem die Tiefe, bis zu der der Rastkopf in den Körper eingefügt ist, unterschiedlich gewählt ist. Der Körper und der Rastkopf selber kann bei beiden Adaptern trotz ihrer unterschiedlichen Abmessungen identisch sein.The stop surface is preferably formed integrally with the latching head and projecting over an outer surface of the body of the adapter. Thus, adapters which have different dimensions in the direction of engagement can be provided in a simple manner by selecting the depth to which the locking head is inserted into the body differently. The body and the locking head itself can be identical in both adapters despite their different dimensions.
Eine einfache und schnelle Montage der Adapter in den Hinterlegteilen kann durch eine Bajonettkupplung zwischen beiden gewährleistet werden.A simple and quick installation of the adapter in the backing parts can be ensured by a bayonet coupling between the two.
Alternativ können aber auch Adapter und Hinterlegteil aneinander verschraubt sein. Dies ermöglicht insbesondere einen Ausgleich der Nichtparallelität der Seitenwände des Innenbehälters durch unterschiedlich tiefes Einschrauben von Adapter und Hinterlegteil ineinander. Die Adapter können in diesem Fall alle in ihren Abmessungen identisch sein.Alternatively, however, adapter and backing part can be screwed together. This makes it possible, in particular, to compensate for the non-parallelism of the side walls of the inner container by screwing adapter and backing piece into each other at different depths. The adapters in this case can all be identical in their dimensions.
An einer freiliegenden Außenfläche des in der Aufnahme montierten Adapters ist zweckmäßigerweise eine Angriffskontur für ein Werkzeug gebildet, mit dessen Hilfe der Adapter in der Aufnahme drehbar ist.An attacking contour for a tool is expediently formed on an exposed outer surface of the adapter mounted in the receptacle, with the aid of which the adapter can be rotated in the receptacle.
Die Hinterlegteile sind an den Öffnungen der Seitenwand des Innenbehälters vorzugsweise durch eine Bajonettkupplung verankert.The backing parts are anchored to the openings of the side wall of the inner container, preferably by a bayonet coupling.
Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der nachfolgenden Beschreibung von Ausführungsbeispielen unter Bezugnahme auf die beigefügten Figuren. Es zeigen:
- Fig. 1
- eine auseinandergezogene perspektivische Ansicht eines Hinterlegteils, eines Adapters und eines Bruchstücks der Seitenwand eines Kältegeräte-Innenbehälters;
- Fig. 2
- den Adapter mit einer daran aufgehängten Schiene eines Teleskopauszugs, unter Weglassung der Seitenwand;
- Fig. 3
- einen schematischen horizontalen Schnitt durch den Innenbehälter zur Veranschaulichung der Wirkungsweise der Erfindung;
- Fig. 4
- einen radialen Schnitt durch einen Adapter mit verpresstem Rastkopf; und
- Fig. 5
- einen axialen Schnitt durch einen Adapter mit verschraubtem Rastkopf.
- Fig. 1
- an exploded perspective view of a backing, an adapter and a fragment of the side wall of a refrigerator inner container;
- Fig. 2
- the adapter with a rail suspended therefrom of a telescopic extension, omitting the side wall;
- Fig. 3
- a schematic horizontal section through the inner container to illustrate the operation of the invention;
- Fig. 4
- a radial section through an adapter with crimped locking head; and
- Fig. 5
- an axial section through an adapter with screwed locking head.
In
Ein zur Montage in der Öffnung 2 vorgesehenes, aus Kunststoff spritzgeformtes Hinterlegteil ist mit 4 bezeichnet. Es hat im wesentlichen die Form eines zylindrischen Bechers mit der Öffnung 2 zugewandter offener Seite. Ein vorderer Rand 5 des Bechers ist von einer flach kegelförmigen Schürze 6 umgeben. Zwei über den vorderen Rand 5 überstehende Bajonettvorsprünge 7 sind bemessen, um in der gezeigten Orientierung des Hinterlegteils 4 die Ausbuchtungen 3 der Öffnung 2 zu passieren. Die Bajonettvorsprünge 7 sind an ihrer Außenseite hinterschnitten, so dass, wenn die Bajonettvorsprünge 7 die Öffnung 2 passiert haben und ein äußerer Rand der Schürze 6 schaumseitig an der Seitenwand 1 anliegt und die Öffnung 2 verschließt, das Hinterlegteil 4 um eine zu seiner Einsteckrichtung parallele Achse im Gegenuhrzeigersinn drehbar ist, bis eine an den beiden Bajonettvorsprünge 7 geformte Rippe 8 gegen einen radial verlaufenden Abschnitt 9 des Randes der Ausbuchtungen 3 anschlägt.An intended for mounting in the opening 2, injection-molded plastic injection backing part is denoted by 4. It has substantially the shape of a cylindrical cup with the opening 2 facing the open side. A
Zwei von der zylindrischen Wand des Hinterlegteils 4 radial nach außen abstehende Flügel 10 und in Umfangsrichtung verlaufende Rippen 11 sind vorgesehen, um nach Montage des Innenbehälters in einem Kältegerätekorpus in Isolierschaum eingebettet zu werden und dadurch dem Hinterlegteil 4 zusätzlichen Halt zu verleihen.Two of the cylindrical wall of the
An der Innenseite der zylindrischen Wand des Hinterlegteils 4 sind zwei flache Nuten 12 gebildet. Diese haben jeweils einen sich axial vom vorderen Rand 5 bis zu einer geschlossenen Bodenplatte 13 des Hinterlegteils 4 erstreckende Abschnitte und, an diese anschließend, zur Bodenplatte 13 benachbarte in Umfangsrichtung verlaufende Abschnitte.On the inside of the cylindrical wall of the
Diese Nuten 12 bilden gemeinsam mit Vorsprüngen 14 an der Mantelfläche eines im wesentlichen zylinderförmigen Adapters 15 eine Bajonettverriegelung zur Verankerung des Adapters 15 im Hinterlegteil 4. Der Adapter 15 füllt im montierten Zustand den Innenraum des Hinterlegteils 4 aus. Eine Stirnwand 16 des Adapters 15 ist im montierten Zustand bündig mit der Seitenwand 1 oder springt geringfügig über diese ins Innere des Innenbehälters hinein über.These
Zwei Öffnungen oder Sacklöcher 33 an der Stirnwand 16 sind vorgesehen, um Stifte eines Schlüssels aufzunehmen, mit dessen Hilfe der Adapter 15 in dem Hinterlegteil 4 gedreht und die Bajonettverbindung zwischen beiden ver- und entriegelt werden kann.Two openings or
Ein seinerseits von der Stirnwand 16 vorspringender Rastkopf 17 hat im wesentlichen die Gestalt eines Zylinders mit einer umlaufenden Nut 18. Die Nut 18 ist vorgesehen, um daran eine Schiene 19 eines Teleskopauszugs zu verankern, wie schematisch in
Eine alternative Ausgestaltung ist in
Die Kontermutter 31 kann entfallen, wenn die Reibung zwischen dem Gewinde des Rastkopfs 17 und dem Körper 26 stark genug ist, um eine Drehung des Rastkopfs 17 im Betrieb, zum Beispiel beim Ein- oder Aushängen der Schiene 19, zu verhindern. Zu diesem Zweck kann zum Beispiel das Innenrohr 28 zunächst ohne Gewinde ausgeformt werden und das Gewinde wird erst durch das Hineinschrauben des Rastkopfs 17 im Innenrohr 28 erzeugt.The
In analoger, nicht in einer Figur dargestellter Weise ist es auch möglich, die Bajonettverbindung zwischen Adaptern und Hinterlegteilen als ein Schraubgewinde zu realisieren. Dann kann an jedem einzelnen Adapter die Nichtparallelität der Seitenwände 1 durch eine variable Tiefe, bis zu der jeder Adapter in sein Hinterlegteil eingeschraubt wird, ausgeglichen werden.In an analogous manner, not shown in a figure, it is also possible to use the bayonet connection between adapters and backing parts as a screw thread realize. Then, at each individual adapter, the non-parallelism of the
Claims (13)
- Refrigeration device, in particular domestic refrigeration device, having an inner container which has two opposing side walls (1), on which a suspension for a pull-out rail (19) is provided on a side wall (1) of the inner container (24) by means of at least two fastening parts arranged at a distance in the depth direction, characterised in that the fastening parts are embodied as retainers (4) introduced into the side wall and adapters (15) engaging therein for connecting the retainers (4) to the pull-out rail (19), and that the adapters (15) can be installed in the retainers (4) with different engagement depths or that at least two of the adapters (15) have dimensions which differ in the engagement direction, wherein a non-parallelism of the supporting side walls can be balanced out with the aid of these adapters (15).
- Refrigeration device according to claim 1, characterised in that the retainers (4) are embodied as blind hole-type bulges, which are moulded into the side walls (1) in one piece, preferably with one material.
- Refrigeration device according to claim 1, characterised in that the retainers (4) are embodied as reinforcing parts (4) which are continued into openings (2) of the side walls (1).
- Inner container according to claim 3, characterised in that the reinforcing parts (4) are secured to the openings (2) of the side wall (1) by means of a bayonet coupling (3, 7, 8, 9).
- Refrigeration device according to one of the preceding claims, characterised in that the adapters (15) have a stop surface (32) for a vertical wall of the pull-out rail (19) and a latching head (17) which projects beyond the stop surface (32) into the inner container for latching into an opening (21) of the wall of the pull-out rail (19).
- Refrigeration device according to claim 5, characterised in that the latching head (17) is inserted, in particular pressed or screwed into a body (26) of the adapter (15) in a form and/or force-fit manner.
- Refrigeration device according to claim 6, characterised in that the latching head (17) is made from metal and the body (26) is made from plastic.
- Refrigeration device according to claim 5, 6 or 7, characterised in that the stop surface (32) is embodied in one piece with the latching head (17) and is embodied to project beyond an outer surface (16) of the body (26) of the adapter (15).
- Refrigeration device according to one of claims 6 to 8, provided that it relates back to claim 4, characterised in that the at least two adapters (15) differ in terms of depth, as far as the latching head (17) is inserted into the body (26).
- Refrigeration device according to one of the preceding claims, characterised in that the adapters (15) can be fixed into the retainers (4) by rotation about an axis parallel to the engagement direction.
- Refrigeration device according to claim 10, characterised in that adapters (15) and retainers (4) are connected by means of a bayonet coupling (12, 14).
- Refrigeration device according to claim 10, characterised in that adapters and retainers are screwed to one another.
- Refrigeration device according to one of claims 10 to 12, characterised in that a contact contour (33) is formed for a tool on an exposed outer surface (16) of the adapter (15) installed in the retainer (4) for rotating the adapter (15).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL10710331T PL2419688T3 (en) | 2009-04-16 | 2010-03-25 | Refrigeration device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910002444 DE102009002444A1 (en) | 2009-04-16 | 2009-04-16 | The refrigerator |
PCT/EP2010/053860 WO2010118937A2 (en) | 2009-04-16 | 2010-03-25 | Refrigeration device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2419688A2 EP2419688A2 (en) | 2012-02-22 |
EP2419688B1 true EP2419688B1 (en) | 2018-03-07 |
Family
ID=42750850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10710331.9A Active EP2419688B1 (en) | 2009-04-16 | 2010-03-25 | Refrigeration device |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2419688B1 (en) |
DE (1) | DE102009002444A1 (en) |
PL (1) | PL2419688T3 (en) |
WO (1) | WO2010118937A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SI25334A (en) | 2016-12-27 | 2018-06-29 | Gorenje Gospodinjski Aparati D.D | A cooling and/or freezing appliance |
US11002480B1 (en) | 2019-12-23 | 2021-05-11 | Whirlpool Corporation | Side wall attachment system for extractable wine shelves |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3038774A (en) * | 1960-01-08 | 1962-06-12 | Westinghouse Electric Corp | Drawer support structure for refrigerator cabinet |
US5303997A (en) * | 1992-10-06 | 1994-04-19 | Maytag Corporation | Slidable and vertically adjustable refrigerator/freezer basket and mounting arrangement therefor |
DE29923509U1 (en) * | 1999-05-29 | 2000-11-23 | Blanco Gmbh & Co Kg | Pull-out guide for an insert that can be pulled out of a furniture body |
ZA994076B (en) * | 1999-06-21 | 2000-02-23 | Marc Chadwick | Refrigerator storage tray. |
US6971730B2 (en) * | 2002-03-15 | 2005-12-06 | Maytag Corporation | Freezer drawer support assembly |
DE102004012539A1 (en) * | 2004-03-15 | 2005-10-06 | BSH Bosch und Siemens Hausgeräte GmbH | Heat-insulating wall |
DE202004013113U1 (en) * | 2004-08-21 | 2004-10-07 | Scherle, Jürgen | Drawer for fridges and freezers has pull out guide with parallel strips connected to cross bar so that fixed roller guides run parallel to each other |
DE102004045475A1 (en) | 2004-09-20 | 2006-03-30 | BSH Bosch und Siemens Hausgeräte GmbH | Component for mounting on a back-foamed wall and thus equipped refrigeration device |
KR101186322B1 (en) * | 2006-01-24 | 2012-09-27 | 엘지전자 주식회사 | Fixing Apparatus of rail |
DE102006061096A1 (en) * | 2006-12-22 | 2008-06-26 | BSH Bosch und Siemens Hausgeräte GmbH | telescopic extension |
DE102008040331A1 (en) * | 2008-07-10 | 2010-01-14 | BSH Bosch und Siemens Hausgeräte GmbH | Household cooling device e.g. refrigerator, has set of supports arranged on side walls for shelves and gratings, where supports have partial separate rails that are supportable by retaining elements projecting transverse to side walls |
-
2009
- 2009-04-16 DE DE200910002444 patent/DE102009002444A1/en not_active Withdrawn
-
2010
- 2010-03-25 WO PCT/EP2010/053860 patent/WO2010118937A2/en active Application Filing
- 2010-03-25 EP EP10710331.9A patent/EP2419688B1/en active Active
- 2010-03-25 PL PL10710331T patent/PL2419688T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE102009002444A1 (en) | 2010-10-21 |
EP2419688A2 (en) | 2012-02-22 |
WO2010118937A2 (en) | 2010-10-21 |
PL2419688T3 (en) | 2018-07-31 |
WO2010118937A3 (en) | 2011-01-06 |
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