CN1950581A - Bearing angle comprising a cable duct - Google Patents

Bearing angle comprising a cable duct Download PDF

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Publication number
CN1950581A
CN1950581A CN200580014168.7A CN200580014168A CN1950581A CN 1950581 A CN1950581 A CN 1950581A CN 200580014168 A CN200580014168 A CN 200580014168A CN 1950581 A CN1950581 A CN 1950581A
Authority
CN
China
Prior art keywords
described supporting
bearing sleeve
supporting
piece
neck
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.)
Granted
Application number
CN200580014168.7A
Other languages
Chinese (zh)
Other versions
CN1950581B (en
Inventor
阿尔弗雷德·拉布
赫尔穆特·施泰希勒
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.)
Filing date
Publication date
Application filed by BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of CN1950581A publication Critical patent/CN1950581A/en
Application granted granted Critical
Publication of CN1950581B publication Critical patent/CN1950581B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Landscapes

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

Abstract

The invention relates to a bearing angle, in particular, for a hanging a door on the housing of a household appliance, which comprises a bearing arm (2) and a cable bush (6) which surrounds a cable duct (7) and which is arranged at an angle away from the bearing arm (2). The cable duct (6) comprises a bearing journal (4) which is arranged at an angle away from the bearing arm (2) in the longitudinal direction of the cable duct (6, 12), formed together with the bearing arm (2) which is made of a flat material blank.

Description

Supporting angle-piece with lead channels
Technical field
The present invention relates to a kind of supporting angle-piece that hinge connects two parts that is used for, comprise that is waited to be fixed therein one first supporting arm and the bearing sleeve that is provided for being inserted into rotationally in second parts on the parts, this bearing sleeve forms and surrounds a lead channels from described supporting arm bending, and lead for example cable or optical cable or a flexible pipe line can be arranged between two parts by this lead channels.
Background technology
In order to be connected setting up a kind of hinge between the main body of a home appliances and the door, can for example use a kind of this type of supporting angle-piece.
In a kind of known structure of such supporting angle-piece, bearing sleeve is the sleeve of being made by steel sheet of an opening, and this sleeve and supporting arm welding are also stretched out from supporting arm.
The accurate manufacturing of such welding needs high expense.Another shortcoming is, the inhomogeneity that is welded to connect may cause the uneven distribution of power stream on the supporting angle-piece, and As time goes on this uneven distribution causes the fracture that is welded to connect.Must there be the space in the side away from bearing sleeve of this external supporting arm, so that the hole of lead by supporting arm can be incorporated in the bearing sleeve along this side.
Summary of the invention
The objective of the invention is, provide a kind of simple formation and the supporting angle-piece with lead channels that can cheaply realize.
According to the present invention, described purpose reaches by a kind of supporting angle-piece, this supporting angle-piece comprise a supporting arm and one from described supporting arm bending, surround the bearing sleeve of a lead channels, wherein, bearing sleeve comprises the supporting neck of an and buckling from described supporting arm along bearing sleeve that constitute with described supporting arm monomer.Welding step has been cancelled in the realization of the monomer by supporting arm and supporting neck.Owing to no longer have weld seam, in the transition between supporting arm and the supporting neck also no longer inhomogeneity may appear, and this inhomogeneity has reduced the supporting capacity of supporting angle-piece.The monomer of supporting arm and supporting neck constitutes and not only can but also can produce by injection mo(u)lding by the flat bar blank.Because the monosomy of supporting arm and supporting neck, the manufacturing tolerance that is used for member is minimized, because for instrument of only employing of its manufacturing.
Supporting neck itself can be the part of bearing sleeve, particularly by it is carried out the circular arc bending with respect to bearing sleeve.
But supporting neck also can constitute two different parts with bearing sleeve, preferably the bearing sleeve cover is installed on the supporting neck then.
A kind of such bearing sleeve can simply and cheaply constitute improved plastics structural shape.
Preferably, bearing sleeve has a vertical cavity, and this vertical cavity forms a lead channels on the one hand and described on the other hand supporting neck is embedded into wherein, so that the fixed bearing sleeve.
The high-flexural strength of supporting neck can reach under materials with smaller thickness situation like this, and being about to supporting neck, to be configured as hollow cylinder fan-shaped.Save in being provided with of space a kind of, the fan-shaped inner face of hollow cylinder constitutes the part of the wall of lead channels.
Also advantageously, lead channels is unlike in the known welded sleeve crossing with the thickness of supporting arm like that, terminating on the height on the surface of supporting neck of supporting arm.Like this might with a lead that extends by lead channels on the supporting arm of plate shape not on its surface, but along a lateral edges guiding and therefore save the space away from supporting neck.
Description of drawings
Provide other features and advantages of the present invention with reference to accompanying drawing by following description to each embodiment.Wherein:
Fig. 1 is according to the exploded view of the supporting angle-piece of first kind of configuration of the present invention;
The supporting angle-piece of Fig. 2 assembled state;
The sectional drawing of the bearing sleeve of the supporting angle-piece of Fig. 3 Fig. 2; And
The view of second kind of configuration of Fig. 4 supporting angle-piece of the present invention.
The specific embodiment
Upper support angle-piece shown in Fig. 1 is made up of flat bar blank and the crooked steel sheet spare with a supporting arm 21 by one, bends to a mounting flange 3 and bends to a supporting neck 4 at its other end at an end of supporting arm 2.Each hole 5 in mounting flange 3 and the supporting arm 2 is used for steel sheet spare 1 is fixed on the main body of the home appliances of a bench-top configuration mode, and wherein supporting arm 2 directly abutted on a platen following of utensil.
Supporting neck 4 itself is an arc, has a side towards the protrusion of mounting flange 3.A bearing sleeve made of plastic 6 is set, is used for cover and installs to supporting neck 4, as shown in Figure 2.Bearing sleeve 6 is set, be used for being embedded into a region between the heart and the diaphragm hole on the upper end of Yishanmen and be used for one with shown in upper support angle-piece symmetry sleeve mating reaction that constitute, unshowned lower support angle-piece ground keep described door rotatable with respect to housing.
Shown in the sectional drawing of Fig. 3, bearing sleeve 6 is circular in its outside and has a space 7 of extending in inside on its whole length that its cross section roughly is equivalent to two with its most advanced and sophisticated circular sectors that overlap.As shown in Figure 2, cable 8 that comes out from door by length by lead channels 7 up to bearing sleeve 6 abut in supporting arm 2 below on top edge 10 and by lateral edges 11 guiding of there along supporting arm 2.Abut on the lateral edges of steel sheet spare 1 in the transitional region of fishplate bar 16 between supporting neck 4 and supporting arm 2 outside the top edge 10 of two protrusion bearing sleeves 6, contact in this position with the possible sharp-pointed burr of steel sheet spare so that prevent cable.
In the configuration of supporting angle-piece shown in Figure 4, supporting arm 2 is identical with mounting flange 3 with the respective element shown in Fig. 1 and 2.The zone that shape and position are equivalent to supporting neck 4 also is present on the supporting angle-piece of Fig. 4.Each lateral edges 17 beginning of the supporting neck 4 that dots respectively among the figure of not associating are stretched out two fishplate bars 13 towards side surface direction, its outward flange 14 is crooked toward each other, so that form a bearing sleeve 12, be used to treat that the space 7 by lead extends through this bearing sleeve.Gap 15 between crooked toward each other edge 14 is less than a diameter by the lead of space 7 guiding, thereby can not make lead be embedded in the gap 15 and can not make its scratch on the wall in the hole that holds bearing sleeve 12 when door rotates.

Claims (9)

1. supporting angle-piece, comprise a supporting arm (2) and one from described supporting arm (2) crooked, surround the bearing sleeve (6,12) of a lead channels (8), it is characterized in that, described bearing sleeve (6,12) comprise one with described supporting arm (2) monomer constitute and supporting neck (4) buckling of (6,12) from described supporting arm (2) along bearing sleeve.
2. according to the described supporting angle-piece of claim 1, it is characterized in that described supporting arm (2) is made of a kind of flat bar blank with described supporting neck (4) and described supporting neck (4) vertically forming from described supporting arm (2) bending along bearing sleeve (6,12).
3. according to claim 1 or 2 described supporting angle-pieces, it is characterized in that described supporting neck (4) is the circular arc bending, so that constitute described bearing sleeve (12).
4. according to the described supporting angle-piece of claim 2, it is characterized in that described bearing sleeve (6) cover installs on the described supporting neck (4).
5. according to the described supporting angle-piece of claim 4, it is characterized in that described bearing sleeve (6) is an improved plastics structural shape.
6. according to claim 4 or 5 described supporting angle-pieces, it is characterized in that described supporting neck (4) is embedded in one of described bearing sleeve (6) vertical cavity that forms lead channels (8).
7. according to the described supporting angle-piece of claim 6, it is characterized in that it is fan-shaped that described supporting neck (4) is configured as hollow cylinder.
8. according to the described supporting angle-piece of claim 7, it is characterized in that, described lead channels (7) on the part of its circumference by the fan-shaped inner face limited boundary of described hollow cylinder.
9. according to the described supporting angle-piece of one of aforementioned claim, it is characterized in that described lead channels (7) terminates on the height on the surface of supporting neck (4) supporting arm (2).
CN200580014168.7A 2004-05-04 2005-04-29 Bearing angle comprising a cable duct Expired - Fee Related CN1950581B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202004007068.5 2004-05-04
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
CN1950581A true CN1950581A (en) 2007-04-18
CN1950581B CN1950581B (en) 2011-03-30

Family

ID=32668385

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200580014168.7A Expired - Fee Related CN1950581B (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)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102016210A (en) * 2008-04-29 2011-04-13 Bsh博世和西门子家用器具有限公司 Hinge element and housing for a household appliance
CN102449327A (en) * 2009-05-29 2012-05-09 日本发条株式会社 Hinge device and bracket for hinge device
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

Families Citing this family (7)

* 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
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
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

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527848A2 (en) * 1982-05-28 1983-12-02 Thomson Brandt Door hinges for refrigerator with regulatable butter compartment temp. - have concentric cylindrical contacts in hinge units and can be used interchangeably for door fittings on either side opening
JPH01175288U (en) * 1988-05-31 1989-12-13
DE4217924A1 (en) * 1992-05-30 1993-12-02 Kolb Alfred Ako Articulation with articulated parts articulated via an articulation axis
JP2960663B2 (en) * 1995-04-28 1999-10-12 株式会社東芝 Refrigerator hinge member and wiring cord
JPH09113113A (en) 1995-10-16 1997-05-02 Sanyo Electric Co Ltd Door body for refrigerator or the like
US5787724A (en) * 1997-06-04 1998-08-04 Maytag Corporation Dispensing assembly for top mount refrigerator
JP2000018812A (en) 1998-06-24 2000-01-18 Toshiba Corp Door open/close detector for refrigerator
DE19908349A1 (en) * 1999-02-26 2000-08-31 Elektrische Automatisierungs U Combined levitation drive system
BR0205050A (en) * 2002-11-25 2004-06-29 Multibras Eletrodomesticos Sa Refrigerator and freezer door power supply system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102016210A (en) * 2008-04-29 2011-04-13 Bsh博世和西门子家用器具有限公司 Hinge element and housing for a household appliance
CN102016210B (en) * 2008-04-29 2015-04-01 Bsh博世和西门子家用器具有限公司 Hinge element and housing for a household appliance
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
CN102449327A (en) * 2009-05-29 2012-05-09 日本发条株式会社 Hinge device and bracket for hinge device
CN102449327B (en) * 2009-05-29 2014-09-24 日本发条株式会社 Hinge device and bracket for hinge device

Also Published As

Publication number Publication date
CN1950581B (en) 2011-03-30
EP1745188A1 (en) 2007-01-24
WO2005106171A1 (en) 2005-11-10
EP1745188B1 (en) 2012-10-24
RU2006137813A (en) 2008-06-10
RU2370699C2 (en) 2009-10-20
ES2395291T3 (en) 2013-02-11
DE202004007068U1 (en) 2004-07-01

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: BSH HOME APPLIANCES CO., LTD.

Free format text: FORMER NAME: BSH BOSCH SIEMENS HAUSGERAETE

CP01 Change in the name or title of a patent holder

Address after: Munich, Germany

Patentee after: BSH HAUSGERATE GmbH

Address before: Munich, Germany

Patentee before: BSH BOSCH UND SIEMENS HAUSGERATE GmbH

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110330

CF01 Termination of patent right due to non-payment of annual fee