EP1745188B1 - Bearing angle comprising a cable duct - Google Patents

Bearing angle comprising a cable duct Download PDF

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Publication number
EP1745188B1
EP1745188B1 EP05742676A EP05742676A EP1745188B1 EP 1745188 B1 EP1745188 B1 EP 1745188B1 EP 05742676 A EP05742676 A EP 05742676A EP 05742676 A EP05742676 A EP 05742676A EP 1745188 B1 EP1745188 B1 EP 1745188B1
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EP
European Patent Office
Prior art keywords
bearing
mounting arm
bearing pin
bearing bush
arm
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
Application number
EP05742676A
Other languages
German (de)
French (fr)
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EP1745188A1 (en
Inventor
Alfred Raab
Helmut Steichele
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 Bosch und Siemens 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.)
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Publication date
Application filed by BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP1745188A1 publication Critical patent/EP1745188A1/en
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Publication of EP1745188B1 publication Critical patent/EP1745188B1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/0081—Additional features or accessories of hinges for transmitting energy, e.g. electrical cable routing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D2005/102—Pins
    • E05D2005/106—Pins with non-cylindrical portions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/06—Bent flaps
    • 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
    • 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
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1044—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in an axial direction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50—Mounting methods; Positioning
    • E05Y2600/52—Toolless
    • E05Y2600/522—Axial stacking
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators
    • 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
    • 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 present invention relates to a bearing angle for the articulated connection of two parts, with a bearing arm to be fastened to a first of the parts and a rotatably inserted into the second part bearing bush, which is angled from the bearing arm and surrounds a bushing through which a Conduit such as an electrical or optical line or a flexible pipe between the two parts can be laid.
  • Such a bearing angle can be used, for example, to produce an articulated connection between the body and door of a household appliance.
  • the bearing bush is a slotted bush made of sheet metal, which is welded to the bearing arm from which it protrudes.
  • the publication JP 2000 018 812 A shows a refrigerator, wherein a refrigerator door is hinged by means of an upper and a lower hinge part to the refrigerator by means of a bearing bracket according to the preamble of claim 1.
  • the publication JP 09 113 113 A shows a refrigerator with a hinged door.
  • the publication JP 1 175 288 U shows a hinge part with a pin, which has an elongated slot.
  • the object of the invention is to provide a simply constructed and inexpensive realizable bearing angle with cable feedthrough.
  • the object is achieved by a bearing angle according to claim 1.
  • the one-piece realization of bearing arm and pin eliminates the step of welding. Since there is no longer any weld seam, no inhomogeneities can occur at the transition between the bearing arm and the bearing journal, which impair the load bearing capacity of the bearing bracket.
  • the one-piece design of bearing arm and journal can be produced both by a flat blank as well as by injection molding. Due to the one-piece construction of the bearing arm and bearing pin, the production tolerances for the component are minimized since only one tool is used for its production.
  • the bearing pin itself may be part of the bearing bush, in particular by being bent around to the bearing bush.
  • Bearing and bushing can also be realized as two different parts reali Siert, in which case preferably the bearing bush is attached to the bearing pin.
  • Such a bushing is simple and inexpensive as a plastic molding feasible.
  • the bearing bush has a longitudinal cavity, which on the one hand forms the cable bushing and engages in the other of the bearing pin to fix the bearing bush.
  • a high bending strength of the journal with a low material thickness can be achieved by forming the journal as a hollow cylinder sector.
  • the inside of the hollow cylinder sector forms part of the wall of the cable feedthrough.
  • the cable feedthrough does not intersect the thickness of the bearing arm as in the case of the known welded bush, but already ends in the height of a surface of the bearing arm facing the bearing journal.
  • Fig. 1 an exploded view of a bearing bracket according to an embodiment of the invention
  • Fig. 3 a section through the bearing bush of the bearing bracket Fig. 2 ;
  • Fig. 4 a view of another embodiment of a bearing bracket which does not belong to the invention.
  • the in Fig. 1 shown upper bearing angle is composed of a cut from sheet material and bent sheet metal part 1 with a bearing arm 2, of which at one end a mounting flange 3 and at one end a bearing pin 4 are angled. Holes 5 in mounting flange 3 and the bearing arm 2 are used to attach the sheet metal part 1 to a carcass of a household appliance in table construction, the bearing arm 2 rests directly on the underside of a table top of the device.
  • the bearing pin 4 is curved in itself, with a mounting flange 3 facing convex side.
  • a bearing bush 6 made of plastic is provided for mounting on the bearing journal 4, as in Fig. 2 shown.
  • the bushing 6 is provided to engage in a blind bore on an upper end side of a door and rotatably supporting the door with respect to the housing cooperatively with a bushing of a lower bearing angle formed symmetrically with respect to the illustrated upper bearing angle, not shown.
  • the bushing 6 is circular on its outer side and has in the interior over its entire length extending recess 7 with a cross section which corresponds approximately to two overlapping with their tips circular sectors.
  • An electrical cable 8 emanating from the door passes through, as in Fig. 2 shown, the line bushing 7 in length, up to the voltage applied to the underside of the bearing arm 2 upper edge 10 of the bearing bush 6 and is guided from there to a side edge 11 of the bearing arm 2 along.
  • Two over the top edge 10 of the bearing bush 6 projecting tabs 16 are located on the side edges of the sheet metal part 1 in a transition region between the bearing pin 4 and the bearing arm 2 to prevent contact of the cable with any sharp burrs of the sheet metal part 1 at this point.
  • FIG. 4 shown further embodiment of a bearing angle of the bearing arm 2 and the mounting flange 3 with the in Fig. 1 and 2 Identical elements shown identical. Also, an area that corresponds to the journal 4 in shape and location, is at the bearing angle of Fig. 4 available. However, from the in the figure indicated in each case as dashed lines lateral edges 17 of the journal 4 in the lateral direction of two tabs 13 whose outer edges 14 are bent against each other to provide a bearing bush 12 through which the recess 7 for the line to be performed extends. A gap 15 between the mutually bent edges 14 is narrower than the diameter of a guided through the recess 7 line so that they can not penetrate into the gap 15 and scrub on rotation of the door on the walls of the bearing bush 12 receiving bore.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Hinges (AREA)
  • Details Of Indoor Wiring (AREA)
  • Installation Of Indoor Wiring (AREA)

Description

Die vorliegende Erfindung betrifft einen Lagerwinkel für die gelenkige Verbindung von zwei Teilen, mit einem an einem ersten der Teile zu befestigenden Lagerarm und einer zum drehbaren Einstecken in das zweite Teil vorgesehenen Lagerbuchse, die von dem Lagerarm abgewinkelt ist und eine Leitungsdurchführung umgibt, durch die eine Leitung wie etwa eine elektrische oder optische Leitung oder eine flexible Rohrleitung zwischen den zwei Teilen verlegbar ist.The present invention relates to a bearing angle for the articulated connection of two parts, with a bearing arm to be fastened to a first of the parts and a rotatably inserted into the second part bearing bush, which is angled from the bearing arm and surrounds a bushing through which a Conduit such as an electrical or optical line or a flexible pipe between the two parts can be laid.

Ein derartiger Lagerwinkel kann beispielsweise eingesetzt werden, um eine gelenkige Verbindung zwischen Korpus und Tür eines Haushaltsgerätes herzustellen.Such a bearing angle can be used, for example, to produce an articulated connection between the body and door of a household appliance.

Bei einer bekannten Konstruktion eines solchen Lagerwinkels ist die Lagerbuchse eine geschlitzte Buchse aus Blech, die mit dem Lagerarm, von dem sie absteht, verschweißt ist.In a known construction of such a bearing angle, the bearing bush is a slotted bush made of sheet metal, which is welded to the bearing arm from which it protrudes.

Eine genaue Fertigung dieser Schweißverbindung erfordert einen hohen Aufwand. Ein weiterer Nachteil ist, dass Inhomogenitäten der Schweißverbindung zu einer Ungleichverteilung von Kraftflüssen über den Lagerwinkel führen können, die im Laufe der Zeit zum Berechnen der Schweißverbindung führen. Außerdem muss an der von der Lagerbuchse abgewandten Seite des Lagerarms Platz vorhanden sein, damit entlang dieser Seite die Leitung durch eine Bohrung des Lagerarms hindurch in die Lagerbuchse geführt werden kann.An exact production of this weld requires a lot of effort. A further disadvantage is that inhomogeneities of the weld joint can lead to an unequal distribution of force flows over the bearing angle, which over time lead to the calculation of the welded joint. In addition, there must be space on the side facing away from the bearing bush side of the bearing arm so that along this side the line can be passed through a hole in the bearing arm into the bearing bush.

Die Offenlegungsschrift JP 2000 018 812 A zeigt einen Kühlschrank, wobei eine Kühlschranktür mittels eines oberen und eines unteren Scharnierteils an dem Kühlschrank mittels eines Lagerwinkels nach dem Oberbegriff der Anspruchs 1 angelenkt ist.The publication JP 2000 018 812 A shows a refrigerator, wherein a refrigerator door is hinged by means of an upper and a lower hinge part to the refrigerator by means of a bearing bracket according to the preamble of claim 1.

Die Offenlegungsschrift JP 09 113 113 A zeigt einen Kühlschrank mit einer gelenkig gelagerten Tür.The publication JP 09 113 113 A shows a refrigerator with a hinged door.

Die Offenlegungsschrift JP 1 175 288 U zeigt ein Scharnierteil mit einem Zapfen, welcher einen länglichen Schlitz aufweist.The publication JP 1 175 288 U shows a hinge part with a pin, which has an elongated slot.

Aufgabe der Erfindung ist, einen einfach aufgebauten und preiswert realisierbaren Lagerwinkel mit Leitungsdurchführung zu schaffen.The object of the invention is to provide a simply constructed and inexpensive realizable bearing angle with cable feedthrough.

Die Aufgabe wird erfindungsgemäß gelöst durch einen Lagerwinkel gemäß Anspruch 1. Durch die einteilige Realisierung, von Lagerarm und -zapfen, entfällt der Schritt des Verschweißens. Da keine Schweißnaht mehr vorhanden ist, können am Übergang zwischen Lagerarm und Lagerzapfen auch keine Inhomogenitäten mehr auftreten, die die Belastbarkeit des Lagerwinkels beeinträchtigen. Die einteilige Ausbildung von Lagerarm und Lagerzapfen kann sowohl durch einen Flachmaterialzuschnitt als auch durch Spritzguss erzeugt sein. Durch die Einteiligkeit von Lagerarm und Lagerzapfen sind die Fertigungstoleranzen für das Bauteil minimiert, da zu dessen Herstellung lediglich ein Werkzeug Anwendung findet.The object is achieved by a bearing angle according to claim 1. The one-piece realization of bearing arm and pin, eliminates the step of welding. Since there is no longer any weld seam, no inhomogeneities can occur at the transition between the bearing arm and the bearing journal, which impair the load bearing capacity of the bearing bracket. The one-piece design of bearing arm and journal can be produced both by a flat blank as well as by injection molding. Due to the one-piece construction of the bearing arm and bearing pin, the production tolerances for the component are minimized since only one tool is used for its production.

Der Lagerzapfen kann selbst Teil der Lagerbuchse sein, insbesondere, indem er zur Lagerbuchse rundgebogen ist.The bearing pin itself may be part of the bearing bush, in particular by being bent around to the bearing bush.

Lagerzapfen und Lagerbuchse können aber auch als zwei verschiedene Teile reali siert sein, wobei dann vorzugsweise die Lagerbuchse auf den Lagerzapfen aufgesteckt ist.Bearing and bushing can also be realized as two different parts reali Siert, in which case preferably the bearing bush is attached to the bearing pin.

Eine solche Lagerbuchse ist einfach und preiswert als Kunststoff-Formteil realisierbar.Such a bushing is simple and inexpensive as a plastic molding feasible.

Vorzugsweise hat die Lagerbuchse einen Längshohlraum, der zum einen die Leitungsdurchführung bildet und in den zum anderen der Lagerzapfen eingreift, um die Lagerbuchse zu fixieren.Preferably, the bearing bush has a longitudinal cavity, which on the one hand forms the cable bushing and engages in the other of the bearing pin to fix the bearing bush.

Eine hohe Biegefestigkeit des Lagerzapfens bei geringer Materialstärke ist dadurch erreichbar, dass der Lagerzapfen als Hohlzylindersektor geformt ist. Bei einer platzsparenden Anordnung bildet die Innenseite des Hohlzylindersektors einen Teil der Wand der Leitungsdurchführung.A high bending strength of the journal with a low material thickness can be achieved by forming the journal as a hollow cylinder sector. In a space-saving arrangement, the inside of the hollow cylinder sector forms part of the wall of the cable feedthrough.

Erfindungsgemäß kreuzt die Leitungsdurchführung nicht wie bei der bekannten geschweißten Buchse die Dicke des Lagerarms, sondern sie endet bereits in Höhe einer dem Lagerzapfen zugewandten Oberfläche des Lagerarms. So ist es möglich, eine durch die Leitungsdurchführung verlaufende Leitung an dem plattenförmigen Lagerarm nicht an dessen vom Lagerzapfen abgewandter Oberfläche, sondern an einer seitlichen Kante entlang zu führen und dadurch Platz zu sparen.According to the invention, the cable feedthrough does not intersect the thickness of the bearing arm as in the case of the known welded bush, but already ends in the height of a surface of the bearing arm facing the bearing journal. Thus, it is possible to guide a pipe running through the line bushing on the plate-shaped bearing arm not on its surface facing away from the bearing pin surface, but on a lateral edge along and thereby save space.

Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der nachfolgenden Beschreibung von Ausführungsbeispielen mit Bezug auf die beigefügten Figuren. Es zeigen:Further features and advantages of the invention will become apparent from the following description of exemplary embodiments with reference to the accompanying figures. Show it:

Fig. 1 eine auseinandergezogene Ansicht eines Lagerwinkels gemäß einer Ausgestaltung der Erfindung; Fig. 1 an exploded view of a bearing bracket according to an embodiment of the invention;

Fig. 2 den Lagerwinkel im zusammengefügten Zustand; Fig. 2 the bearing angle in the assembled state;

Fig. 3 einen Schnitt durch die Lagerbuchse des Lagerwinkels aus Fig. 2; und Fig. 3 a section through the bearing bush of the bearing bracket Fig. 2 ; and

Fig. 4 eine Ansicht einer weiteren Ausgestaltung eines Lagerwinkels die nicht zur Erfindung gehört. Fig. 4 a view of another embodiment of a bearing bracket which does not belong to the invention.

Der in Fig. 1 gezeigte obere Lagerwinkel setzt sich zusammen aus einem aus Flachmaterial zugeschnittenen und gebogenen Blechteil 1 mit einem Lagerarm 2, von dem an einem Ende ein Befestigungsflansch 3 und an einem anderen Ende ein Lagerzapfen 4 abgewinkelt sind. Bohrungen 5 in Befestigungsflansch 3 und dem Lagerarm 2 dienen zur Befestigung des Blechteils 1 an einem Korpus eines Haushaltsgeräts in Tischbauweise, wobei der Lagerarm 2 unmittelbar an der Unterseite einer Tischplatte des Gerätes anliegt.The in Fig. 1 shown upper bearing angle is composed of a cut from sheet material and bent sheet metal part 1 with a bearing arm 2, of which at one end a mounting flange 3 and at one end a bearing pin 4 are angled. Holes 5 in mounting flange 3 and the bearing arm 2 are used to attach the sheet metal part 1 to a carcass of a household appliance in table construction, the bearing arm 2 rests directly on the underside of a table top of the device.

Der Lagerzapfen 4 ist in sich gekrümmt, mit einer dem Befestigungsflansch 3 zugewandten konvexen Seite. Eine Lagerbuchse 6 aus Kunststoff ist zum Aufstecken auf den Lagerzapfen 4 vorgesehen, wie in Fig. 2 gezeigt. Die Lagerbuchse 6 ist vorgesehen, um in eine Sackbohrung an einer oberen Stirnseite einer Tür einzugreifen und zusammenwirkend mit einer Buchse eines spiegelsymmetrisch zum gezeigten oberen Lagerwinkel ausgebildeten, nicht dargestellten unteren Lagerwinkels die Tür in Bezug auf das Gehäuse drehbar zu halten.The bearing pin 4 is curved in itself, with a mounting flange 3 facing convex side. A bearing bush 6 made of plastic is provided for mounting on the bearing journal 4, as in Fig. 2 shown. The bushing 6 is provided to engage in a blind bore on an upper end side of a door and rotatably supporting the door with respect to the housing cooperatively with a bushing of a lower bearing angle formed symmetrically with respect to the illustrated upper bearing angle, not shown.

Wie der Schnitt der Fig. 3 zeigt, ist die Lagerbuchse 6 an ihrer Außenseite kreisrund und hat im Innern eine sich über ihre gesamte Länge erstreckende Aussparung 7 mit einem Querschnitt, der in etwa zwei sich mit ihren Spitzen überlagernden Kreissektoren entspricht. Ein von der Tür ausgehendes elektrisches Kabel 8 durchläuft, wie in Fig. 2 gezeigt, die Leitungsdurchführung 7 der Länge nach, bis zu dem an der Unterseite des Lagerarms 2 anliegenden oberen Rand 10 der Lagerbuchse 6 und ist von dort aus an einer Seitenkante 11 des Lagerarms 2 entlang geführt. Zwei über die Oberkante 10 der Lagerbuchse 6 überstehende Laschen 16 liegen an den Seitenkanten des Blechteils 1 in einem Übergangsbereich zwischen dem Lagerzapfen 4 und dem Lagerarm 2 an, um einen Kontakt des Kabels mit eventuellen scharfen Graten des Blechteils 1 an dieser Stelle zu verhindern.Like the cut of the Fig. 3 shows, the bushing 6 is circular on its outer side and has in the interior over its entire length extending recess 7 with a cross section which corresponds approximately to two overlapping with their tips circular sectors. An electrical cable 8 emanating from the door passes through, as in Fig. 2 shown, the line bushing 7 in length, up to the voltage applied to the underside of the bearing arm 2 upper edge 10 of the bearing bush 6 and is guided from there to a side edge 11 of the bearing arm 2 along. Two over the top edge 10 of the bearing bush 6 projecting tabs 16 are located on the side edges of the sheet metal part 1 in a transition region between the bearing pin 4 and the bearing arm 2 to prevent contact of the cable with any sharp burrs of the sheet metal part 1 at this point.

Bei einer in Fig. 4 gezeigten weiteren Ausgestaltung eines Lagerwinkels sind der Lagerarm 2 und der Befestigungsflansch 3 mit den in Fig. 1 und 2 gezeigten entsprechenden Elementen identisch. Auch ein Bereich, der in Form und Lage dem Lagerzapfen 4 entspricht, ist am Lagerwinkel der Fig. 4 vorhanden. Allerdings gehen von den in der Figur jeweils als gestrichelte Linien angedeuteten seitlichen Rändern 17 des Lagerzapfens 4 in seitlicher Richtung zwei Laschen 13 aus, deren Außenränder 14 gegeneinander gebogen sind, um eine Lagerbuchse 12 zu schaffen, durch die sich die Aussparung 7 für die durchzuführende Leitung erstreckt. Ein Spalt 15 zwischen den aufeinander zugebogenen Rändern 14 ist schmaler als der Durchmesser einer durch die Aussparung 7 geführten Leitung, so dass diese nicht in den Spalt 15 eindringen und bei Drehung der Tür an den Wänden der die Lagerbuchse 12 aufnehmenden Bohrung scheuern kann.At an in Fig. 4 shown further embodiment of a bearing angle of the bearing arm 2 and the mounting flange 3 with the in Fig. 1 and 2 Identical elements shown identical. Also, an area that corresponds to the journal 4 in shape and location, is at the bearing angle of Fig. 4 available. However, from the in the figure indicated in each case as dashed lines lateral edges 17 of the journal 4 in the lateral direction of two tabs 13 whose outer edges 14 are bent against each other to provide a bearing bush 12 through which the recess 7 for the line to be performed extends. A gap 15 between the mutually bent edges 14 is narrower than the diameter of a guided through the recess 7 line so that they can not penetrate into the gap 15 and scrub on rotation of the door on the walls of the bearing bush 12 receiving bore.

Claims (6)

  1. Mounting bracket with a mounting arm (2) and a bearing bush (6, 12), which is angled from the mounting arm (2) and surrounds a duct passage (8) and which comprises a bearing pin (4) formed integrally with the mounting arm (2) and bent over from the mounting arm (2) in the longitudinal direction of the bearing bush (6, 12), wherein the bearing pin (4) is bent over from the mounting arm (2) in the longitudinal direction of the bearing bush (6, 12), characterised in that the mounting arm (2) together with the bearing pin (4) is formed from a flat material blank, wherein the duct passage (7) ends at the height of a surface of the mounting arm (2) facing the bearing pin (4) so that an electric cable (8) can be guided in terms of length along of the duct passage (7) up to an upper edge (10) of the bearing bush (6) adjoining an underside of the mounting arm (2) and out from there along a side edge (11) of the mounting arm (2).
  2. Mounting bracket according to claim 1, characterised in that the bearing bush (6) is plugged onto the bearing pin (4).
  3. Mounting bracket according to claim 2, characterised in that the bearing bush (6) is a moulded part of plastics material.
  4. Mounting bracket according to claim 2 or 3, characterised in that the bearing pin (4) engages in a longitudinal cavity, which forms the duct passage (8), of the bearing bush (6).
  5. Mounting bracket according to claim 5, characterised in that the bearing pin (4) is formed as a hollow cylinder (6).
  6. Mounting bracket according to claim 6, characterised in that the duct passage (7) is bounded on a part of the circumference thereof by the inner side of the hollow-cylinder sector.
EP05742676A 2004-05-04 2005-04-29 Bearing angle comprising a cable duct Active EP1745188B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200420007068 DE202004007068U1 (en) 2004-05-04 2004-05-04 Bearing bracket with cable entry
PCT/EP2005/051969 WO2005106171A1 (en) 2004-05-04 2005-04-29 Bearing angle comprising a cable duct

Publications (2)

Publication Number Publication Date
EP1745188A1 EP1745188A1 (en) 2007-01-24
EP1745188B1 true EP1745188B1 (en) 2012-10-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP05742676A Active EP1745188B1 (en) 2004-05-04 2005-04-29 Bearing angle comprising a cable duct

Country Status (6)

Country Link
EP (1) EP1745188B1 (en)
CN (1) CN1950581B (en)
DE (1) DE202004007068U1 (en)
ES (1) ES2395291T3 (en)
RU (1) RU2370699C2 (en)
WO (1) WO2005106171A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005018419U1 (en) * 2005-11-23 2007-03-29 Dr. Hahn Gmbh & Co. Kg Device for guiding lines between a frame and a wing
DE102008021338A1 (en) 2008-04-29 2009-11-05 BSH Bosch und Siemens Hausgeräte GmbH Hinge element and housing for a household appliance
DE102008021340A1 (en) * 2008-04-29 2009-11-05 BSH Bosch und Siemens Hausgeräte GmbH Hinge element and housing for a household appliance
DE102008021337A1 (en) * 2008-04-29 2009-11-05 BSH Bosch und Siemens Hausgeräte GmbH Hinge element and housing for a household appliance
DE102008043811A1 (en) * 2008-11-18 2010-05-20 BSH Bosch und Siemens Hausgeräte GmbH Household appliance with bearing pin with anti-rotation lock for bearing bush
CN101545345B (en) * 2009-04-27 2012-11-21 德清县三星塑料化工有限公司 Hinge structure of freezer door body
JP5309380B2 (en) * 2009-05-29 2013-10-09 日本発條株式会社 Hinge device and bracket for hinge device
DE102015207407A1 (en) * 2015-04-23 2016-10-27 BSH Hausgeräte GmbH Domestic refrigerating appliance with a bearing bracket with plate-shaped support roof
FR3090723B1 (en) * 2018-12-21 2022-08-12 Safran Electrical & Power DOOR HINGE FOR ELECTRIC CABINET
DE102020106690B3 (en) * 2020-03-11 2020-10-29 Simonswerk Gmbh Door hinge for building doors

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JP2960663B2 (en) * 1995-04-28 1999-10-12 株式会社東芝 Refrigerator hinge member and wiring cord
US5787724A (en) * 1997-06-04 1998-08-04 Maytag Corporation Dispensing assembly for top mount refrigerator
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JPH01175288U (en) * 1988-05-31 1989-12-13
JPH09113113A (en) * 1995-10-16 1997-05-02 Sanyo Electric Co Ltd Door body for refrigerator or the like
JP2000018812A (en) * 1998-06-24 2000-01-18 Toshiba Corp Door open/close detector for refrigerator

Also Published As

Publication number Publication date
EP1745188A1 (en) 2007-01-24
RU2006137813A (en) 2008-06-10
CN1950581B (en) 2011-03-30
CN1950581A (en) 2007-04-18
DE202004007068U1 (en) 2004-07-01
WO2005106171A1 (en) 2005-11-10
RU2370699C2 (en) 2009-10-20
ES2395291T3 (en) 2013-02-11

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