WO2011020804A2 - Porte à poignée rapportée pour un appareil électroménager - Google Patents

Porte à poignée rapportée pour un appareil électroménager Download PDF

Info

Publication number
WO2011020804A2
WO2011020804A2 PCT/EP2010/061871 EP2010061871W WO2011020804A2 WO 2011020804 A2 WO2011020804 A2 WO 2011020804A2 EP 2010061871 W EP2010061871 W EP 2010061871W WO 2011020804 A2 WO2011020804 A2 WO 2011020804A2
Authority
WO
WIPO (PCT)
Prior art keywords
door
handle insert
handle
end pieces
insert
Prior art date
Application number
PCT/EP2010/061871
Other languages
German (de)
English (en)
Other versions
WO2011020804A3 (fr
Inventor
Ralf Spiller
Original Assignee
BSH Bosch und Siemens Hausgeräte 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 Hausgeräte GmbH filed Critical BSH Bosch und Siemens Hausgeräte GmbH
Priority to EP10743125.6A priority Critical patent/EP2467657B1/fr
Publication of WO2011020804A2 publication Critical patent/WO2011020804A2/fr
Publication of WO2011020804A3 publication Critical patent/WO2011020804A3/fr

Links

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
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • E05B1/0015—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/02—Doors specially adapted for stoves or ranges
    • F24C15/024—Handles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0004—Lock assembling or manufacturing
    • E05B17/0008—Lock parts made by extrusion process
    • 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
    • F25D2323/022—Doors that can be pivoted either left-handed or right-handed
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/18—Aesthetic features

Definitions

  • the invention relates to a door for a household appliance, in particular for a household refrigerating appliance, wherein in at least one side cheek of the door, a handle insert is integrated.
  • the invention is also directed to a corresponding household appliance and to a method for producing a handle egg nsatzes.
  • handles for the doors of household appliances There are various types of handles for the doors of household appliances known. On the one hand, it is possible to set up door handles on the outside of the door. Here, the handles are often formed by different lengths of handle bars, which are mounted between two bearing blocks. Since most household appliances have the option to attach the door either to the left or the right side of the body, solutions are chosen that allow the handles to be attached either to the right or left of the door.
  • a concept is also known in which in the upper side cheek of the door a recessed grip is integrated. This has the advantage that the household appliance has an aesthetically sophisticated, handleless front.
  • Such a recessed grip is formed by a one-piece plastic part, which is used on the side wall between the outer door panel and the door inner shell.
  • this solution has the disadvantage that for household appliances of different sizes each have their own plastic part must be provided.
  • the invention has therefore set itself the task of providing a door for a household appliance with a handle insert, which is particularly inexpensive to produce.
  • a door with a built-in side bolster handle insert wherein the handle insert is divided in the longitudinal direction of the side cheek in at least two parts.
  • the handle insert is divided into three parts in the longitudinal direction of the side cheek. This offers the advantage that a wide variety of length variants are represented by one or more of the parts are used identically for different devices, while other parts are exchanged, in particular be used in different lengths.
  • parts of the handle insert can be used for doors of different heights or widths.
  • a side wall is meant one of the four narrow sides of the door, which lie respectively between the outside or front side and the inside of the door.
  • the invention can be applied both to an upper or lower side cheek and to one or both of the lateral side cheeks.
  • the door of a household refrigerator, z is particularly preferred.
  • a refrigerator a freezer, a wine cabinet or a fridge-freezer combination.
  • the handle insert according to the invention is preferably integrated in one or both lateral side walls of the door.
  • the handle insert is integrated into the upper side wall of the door.
  • the handle insert is composed of at least one central part and at least two end pieces.
  • This has the advantage that the two end pieces can be used for different household appliances, while the middle part is exchanged for different types of devices.
  • it is advantageous to form the middle part as a profile piece, which is used in different types of devices in different lengths.
  • embodiments of the invention are also encompassed in which a plurality of central parts are present.
  • the handle insert may also have more than two end pieces, z. B. by each end of the handle egg nsatzes is formed by a plurality of end pieces.
  • a handle insert may have two identical end pieces or two different end pieces at its two ends.
  • the handle insert on a recessed grip, so a generally extending in the longitudinal direction of the side wall recess into which the user engages when opening the door.
  • the handle insert may also have a protruding part or other type of molding which is suitable as a handle for opening the door.
  • the parts of the handle insert are made of plastic, for example PE or another injection-moldable and particularly preferably additionally extrudable plastic.
  • the parts may also be made of rubber or sheet metal.
  • the end pieces of the handle egg nsatzes are designed as plastic injection molded parts.
  • the middle part is preferably designed as an extrusion profile.
  • the middle part can be produced as an endless product and then by cutting the extrusion profile to length, middle parts with different lengths can be produced in a simple manner.
  • the two end pieces can be used in any length variant. This means a large potential savings in the injection molding tools, since in the known solution for each length an extra injection mold had to be made. In contrast, only one or possibly two injection molding tools and one extrusion tool are required in this embodiment.
  • Also designed as an extrusion profile middle part is preferably made of plastic.
  • a handle insert is integrated into both lateral side walls of the door.
  • the two gripping inserts preferably have the same length and are preferably mirror images of each other. This can be achieved particularly advantageous in that the two gripping inserts are each constructed from the same end pieces and the same middle parts, wherein the end piece arranged on the left side cheek above is arranged on the right side cheek below and vice versa, ie on the left side cheek bottom end piece is arranged on the right side cheek above.
  • two similar middle parts, two similar first end pieces and two similar second end pieces are required for the two grips, wherein a first and a second end piece are preferably mirror images of each other.
  • the outside of the door is made of a door panel, z. B. from a metal sheet of aluminum or steel.
  • a door panel z. B. from a metal sheet of aluminum or steel.
  • Such door panels form an aesthetically pleasing front side of the door.
  • the door panel On the side cheeks, the door panel may be folded inwardly to form the side panels.
  • the handle insert is then inserted in each case in a cutout in the side cheek.
  • the side wall can also be completely or partially formed by the handle insert.
  • This is then z. B. positive, non-positive or cohesive, z. B. attached by gluing to the door panel.
  • the handle insert is positively held in the side cheek of the door, z. B. by a locking, clamping or plug-in mechanism.
  • the handle insert can also be held by gluing or foaming the gap between the outside and inner shell of the door in the side cheek.
  • the individual parts of the handle insert may preferably be attached to one another in a positive, material or non-positive manner, in particular by means of a latching, clamping or plug connection.
  • the multi-part design of the handle insert also offers advantages for the design.
  • the individual parts of the handle insert can be offset from each other in color, z. B.
  • the two end pieces can be made with a different color than the middle part.
  • the invention is also directed to a household appliance designed with a corresponding door.
  • the object of the invention is also achieved by a method for producing a handle insert for insertion into the side cheek of a door of a household appliance, wherein the handle insert is composed of at least one central part and at least two end pieces.
  • the method comprises the following steps: (a) injection molding of the end pieces of the handle insert, (b) extrusion of an extrusion profile, (c) cutting gene of the extrusion profile for producing a central part, and (d) assembling the end pieces and the middle part to a handle insert.
  • the latter happens z. B. by inserting the end pieces from above and below on the middle part.
  • each handle insert has an end piece at each end
  • the two end pieces can either have exactly the same shape so that they can be cast in the same injection mold.
  • the end pieces may be configured differently, for. B. different lengths and / or mirror inverted, so that they are cast in different injection molds.
  • the extrusion profile is z. B. substantially U-shaped, thereby forming a recessed grip in the middle part.
  • a handle insert can preferably be produced as described above.
  • FIG. 1 shows a refrigerator with a door according to an embodiment of the invention in a perspective view
  • Fig. 2 is an exploded perspective view of a handle insert; 3 shows the middle part of the handle insert of Figure 2 in cross section ..;
  • Fig. 4 is a perspective view of two handle egg nets, which are integrated into a left and a right side cheek of a door;
  • Fig. 5 is a schematic representation of an embodiment of the method according to the invention.
  • Fig. 1 shows a perspective schematic representation of a household appliance 1, in particular a refrigerator, with a body 3 and a door hinged thereto door 2.
  • the door 2 has a front side 5, the z. B. is formed by a door panel.
  • the lower side cheek of the door is designated 9a, the upper side cheek 9b, and the right and left side cheeks 8a and 8b.
  • the door is hinged on the left side at the two pivot points 6a and 6b pivotally on the body 3, so that on the right side a handle for opening the door is necessary.
  • a handle insert 10 which is integrated into the right side wall 8a.
  • the handle insert 10 has a grip recess 12 for engaging the user.
  • the handle insert 10 in the example shown in three parts, in particular, it has an upper end piece 14, including a middle part 16 and below a lower end piece 15.
  • the handle insert extends over the entire width of the side wall 8a, but not in this example over the entire length.
  • the upper region of the side cheek 8 a is therefore formed by a cover 17.
  • the upper region of the side cheek 8a may also be formed by a bent-over part of the door panel 5.
  • the handle insert 10 does not extend over the entire width of the side wall 8 a, and z. B. in an elongated cutout in the side wall or the side wall 8a forming door panel 5 is inserted.
  • a central part 16 of the length d can be seen, which is designed as a plastic part with a constant profile, so that in a simple manner from a longer profile piece different middle parts 16 can be made with different lengths d.
  • the profile is substantially U-shaped, so that a recessed grip 12 is formed.
  • the middle part 16 closes off with a cladding section 18, which, in particular in the case of an insulated door of a refrigeration device, closes the interior of the door, which is filled with insulating material, to the outside.
  • the upper end piece 14 is configured in this embodiment as a plastic injection-molded part, which can be seen at the seam 22.
  • the end piece 14 has a covering section 20 lying on the same plane as the covering section 18.
  • On the side facing the central part 16 of the end 24 of the grip recess 12 is formed in the end piece.
  • the area 24 is thus as an upwardly closed, after However, open recess formed, the cross section of which is adapted to the cross section of the profile of the central part 16 th.
  • the lower center piece 15 is formed in this case mirror-inverted to the end piece 14, for which reason the same reference numerals are used to denote the corresponding sections.
  • a flange 26 is visible, which surrounds the edge of the recessed grip end 24.
  • a groove or other form is preferably introduced, which allows a plugging or other type of positive or non-positive attachment of the central part 18 to the end piece 15 and on the other side in the end piece 14.
  • Fig. 3 shows a cross section through the central part 16 in magnification.
  • the substantially U-shaped section 30 is visible, which forms the recessed grip 12.
  • This can, as shown, be trapezoidal, but also rectangular or rounded.
  • the cover portion 18 is arranged on one side and a narrower portion 28 on the other side.
  • elongate projections 19, 29, which can serve to engage behind a correspondingly folded-off section of the door panel 5 or the inner shell of the door 2, can be arranged at the outer ends of these sections.
  • the middle part 16 may be supported in any other way on the side cheek, z. B. by gluing or any positive or non-positive connection.
  • a handle insert 10a or 10b is arranged both on the right and on the left side cheek of a door 2.
  • These gripping inserts 10a and 10b are mirror-inverted. However, they each include the same center piece 16, and the same end pieces 14, 15.
  • the tail 14, which is arranged on the right side cheek grip insert 10a is arranged at the top, arranged in the arranged on the left side handle insert 10b below.
  • arranged on the right side cheek 8a down tail 15 is disposed on the left side cheek 8b above.
  • the three different components used here can be colored differently, z. B. the middle parts 16 colored yellow, the first end 14 blue and the second tail 15 orange colored, with any other color combination, including metallic colors of course also possible.
  • the end pieces 14, 15 are produced with two different injection molding tools in steps 31, 32 that occur simultaneously or in succession.
  • each of the end pieces 14, 15 also be in several parts, so that optionally further injection molds are necessary.
  • the end pieces 14, 15 can also be identical, so that only a single injection molding train is required.
  • the middle part 16 is produced in step 34 by extruding a longer profile piece.
  • step 36 are each made of two end pieces 14, 15 and a central part of length A, a handle insert with a first length.
  • step 37 gripping inserts of a second length B are made of two end pieces 14, 15 and one middle piece of length B, respectively.
  • This pre-assembled handle inserts are then integrated into the side cheek of a door, z. B. mounted in a portion of a door panel 5.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Refrigerator Housings (AREA)

Abstract

L'invention concerne une porte (2) pour un appareil électroménager (1), en particulier un appareil électroménager à usage domestique, dans au moins une joue latérale (8a, 8b) de laquelle est intégrée une poignée rapportée (10). La poignée rapportée (10) est subdivisée en au moins deux parties, de préférence en au moins trois parties (14, 15, 16), dans le sens longitudinal de la joue latérale; elle présente en particulier au moins deux embouts (14, 15) et au moins une partie centrale (16). L'invention concerne également un appareil électroménager (1) correspondant, ainsi qu'un procédé de production de cette poignée rapportée. Selon l'invention, les deux embouts (14, 15) sont moulés par injection et la pièce centrale (16) est extrudée.
PCT/EP2010/061871 2009-08-21 2010-08-16 Porte à poignée rapportée pour un appareil électroménager WO2011020804A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10743125.6A EP2467657B1 (fr) 2009-08-21 2010-08-16 Porte à poignée rapportée pour un appareil électroménager

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009028786A DE102009028786A1 (de) 2009-08-21 2009-08-21 Tür für ein Haushaltsgerät mit Griffeinsatz
DE102009028786.8 2009-08-21

Publications (2)

Publication Number Publication Date
WO2011020804A2 true WO2011020804A2 (fr) 2011-02-24
WO2011020804A3 WO2011020804A3 (fr) 2011-05-26

Family

ID=43495247

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/061871 WO2011020804A2 (fr) 2009-08-21 2010-08-16 Porte à poignée rapportée pour un appareil électroménager

Country Status (3)

Country Link
EP (1) EP2467657B1 (fr)
DE (1) DE102009028786A1 (fr)
WO (1) WO2011020804A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012123245A3 (fr) * 2011-03-17 2012-11-15 BSH Bosch und Siemens Hausgeräte GmbH Porte notamment pour un appareil de froid

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015221885A1 (de) * 2015-11-06 2017-05-24 BSH Hausgeräte GmbH Tür mit einem Türrahmen und einem Griffmuldenelement sowie Haushaltskältegerät mit einer derartigen Tür
DE102020208158A1 (de) * 2020-06-30 2021-12-30 BSH Hausgeräte GmbH Haushaltsgerät mit einem Verschlusselement und einer spezifisch geformten Griffmulde an einer Schmalseite des Verschlusselements
DE102020213797A1 (de) * 2020-11-03 2022-05-05 BSH Hausgeräte GmbH Tür mit einer spezifisch farbig gestalteten Griffmulde an einer Randseite der Tür, sowie Haushaltsgerät und Verfahren
DE102021125085A1 (de) 2021-09-28 2023-03-30 Liebherr-Hausgeräte Marica EOOD Tür für ein Kühl- und/oder Gefriergerät

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1367611A (fr) * 1963-06-11 1964-07-24 Thomson Houston Comp Francaise Perfectionnements apportés aux portes de réfrigérateurs
BR0205140B1 (pt) * 2002-11-25 2011-04-05 arranjo de puxador para porta frontal de gabinetes.
DE202006002458U1 (de) * 2006-02-16 2007-06-28 Liebherr-Hausgeräte Lienz Gmbh Tür insbesondere für Kühl- und Gefrierschränke
DE102007055174A1 (de) * 2007-11-19 2009-05-20 BSH Bosch und Siemens Hausgeräte GmbH Tür für ein Kältegerät

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012123245A3 (fr) * 2011-03-17 2012-11-15 BSH Bosch und Siemens Hausgeräte GmbH Porte notamment pour un appareil de froid

Also Published As

Publication number Publication date
WO2011020804A3 (fr) 2011-05-26
EP2467657A2 (fr) 2012-06-27
EP2467657B1 (fr) 2020-02-12
DE102009028786A1 (de) 2011-02-24

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