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
  • F25D23/04—Doors; Covers with special compartments, e.g. butter conditioners
• • 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 present invention relates to a door rack for a refrigeration device.
• Such door racks are often made in one piece from plastic injection molded boxes.
• the one-piece production requires specific molds for each individual model of door racks. Efforts are therefore being made to reduce the number of tools needed to produce different door divider models.
• the object of the invention is to provide a door rack, which makes it possible to realize a variety of different appearances with a small number of different parts.
• the object is achieved in that in a door rack with a bottom, a front wall and a rear wall, the front wall, which most affects the perceived appearance of the user, is composed of a plurality of interlocking elements. These elements can be combined in different ways from one model series to another, resulting in a variety of design options.
• the front wall is assembled from an upper and a lower extruded profile and a plate enclosed between the extruded profiles.
• the extruded profiles of the front wall are preferably hollow profiles, engage in the cavities of end walls of the door compartment projecting pins.
• these are preferably each provided with a window, in which a plate of the same material as the plate of the front wall is enclosed.
• the end wall is expediently joined together from an outer frame and an inner frame, which enclose between them the edges of the plate.
• the bottom and rear wall of the door compartment are preferably formed from an extruded profile, preferably in one piece from a common extruded profile.
• the extruded profile can be designed as a hollow profile.
• the bottom comprises upper and lower plates which are integrally connected by a plurality of webs.
• the spring is preferably provided with a thickened head and the groove with an undercut u ng, in which the head engages.
• FIG. 1 is an exploded perspective view of a door compartment according to the invention.
• FIG. 2 shows a section through an end wall of the door compartment from FIG. 1.
• the door rack shown in Fig. 1 has a bottom 1, a rear wall 2, which rests in installed in a refrigerator state of the door compartment on the inside of the door, a front wall 3 and two end walls 4, which are mirror images of each other and of which Fig. Only one is shown.
• Floor 1 and rear wall 2 are made in one piece from a plastic extruded profile. On the outside of the rear wall 2, invisible to a user in the installed state, a plurality of flat ribs 5 for stiffening the rear wall 2 are formed.
• the floor 1 has a two-layer structure with an upper plate 6 and a lower plate 7, which are interconnected by a plurality of vertical webs 8, the floor 1 with low material costs gives a high flexural strength.
• the end edges 9 of the bottom plate run towards each other with increasing distance from the rear wall 2, so that the door shelf can extend over the entire free width of the inside of the door of a refrigerator in which it is mounted, without hindering the up and Schwenkwenken the door ,
• the plates 6, 7 define an undercut groove 10, which is provided to receive a spring 11 of a lower extruded profile 12 of the front wall 3.
• the spring 11 has a hidden head, which is wider than the entrance of the groove 10, so that for insertion of the spring into the groove 10, the plates 6, 7 must be pressed apart elastically.
• positive anchoring of the extruded profile 12 at the bottom 1 also contributes to the stability of the bottom 1 and prevents 12 loose by an uncontrolled bending of the extruded profile tongue and groove from each other.
• a glass plate 13 is provided to be inserted into an upwardly open groove 14 of the lower extruded profile 12. On the upper edge of the glass plate 13, an upper extruded profile 15 is attached. - A -
• the end walls 4 are each assembled from an outer frame 16, which forms the outside of the end wall, an inner frame 17 facing the inner of the door compartment and a glass plate 18 enclosed between the frames 16, 17.
• the frames 16, 17 each have a vertical base plate with a window opening 19 and extending around the window opening 19 webs 20, 21, which fix the glass plate 18 between them.
• Slots 23 are formed on an outside of the base plate extending web 22 of the inner frame into which, as can be seen in Fig. 2, locking lugs 24 of the outer frame 16 engage.
• the frames 16, 17 define a groove 25 into which the bottom 1 engages. Narrow pins 26 of the inner frame 16 project into the groove 25 and engage in the cavities between the plates 6, 7 and webs 8 of the bottom 1 a.
• 17 hooks 27 are formed on a front edge of the inner frame, which engage in the assembled state in cavities 28, 29 of the extruded profiles 12 and 15 and in this way ensure the cohesion of the front wall 3.
• a suspension pin 30 of the inner frame 17 engages in the mounted state through an opening 31 of the outer frame 16 to the outside and serves to suspend the door compartment on a refrigerator door.

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

Applications Claiming Priority (2)

Publications (1)

Family

ID=36659954

Family Applications (1)

Country Status (6)

Families Citing this family (10)

Family Cites Families (20)

• 2005
  • 2005-05-11 DE DE102005022516A patent/DE102005022516A1/de not_active Withdrawn
• 2006
  • 2006-04-20 RU RU2007140353/12A patent/RU2401401C2/ru not_active IP Right Cessation
  • 2006-04-20 CN CN2006800157976A patent/CN101171483B/zh not_active Expired - Fee Related
  • 2006-04-20 US US11/919,260 patent/US8925751B2/en not_active Expired - Fee Related
  • 2006-04-20 EP EP06754753A patent/EP1882139A1/de not_active Withdrawn
  • 2006-04-20 WO PCT/EP2006/061690 patent/WO2006120111A1/de active Application Filing

Non-Patent Citations (1)

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