EP2145145A2 - Pull-out unit for a cooling device - Google Patents
Pull-out unit for a cooling deviceInfo
- Publication number
- EP2145145A2 EP2145145A2 EP08736432A EP08736432A EP2145145A2 EP 2145145 A2 EP2145145 A2 EP 2145145A2 EP 08736432 A EP08736432 A EP 08736432A EP 08736432 A EP08736432 A EP 08736432A EP 2145145 A2 EP2145145 A2 EP 2145145A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- pull
- unit according
- ribs
- webs
- drawer
- 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.)
- Ceased
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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/021—Charging, supporting, and discharging the articles to be cooled by shelves combined with trays
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/44—Sequencing or synchronisation of drawer slides or functional units
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
-
- 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
- F25D25/025—Drawers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2210/00—General construction of drawers, guides and guide devices
- A47B2210/17—Drawers used in connection with household appliances
Definitions
- the present invention relates to a Auszugech for a refrigeration device with a support frame and a sliding out in this drawer and a refrigerator equipped with such a pull-out unit.
- the support frame 1 comprises a front profile 2 with c-shaped cross section, which is provided for suspension to a front edge of a shelf in a refrigerator, a rear profile 3, the barb 4 for hanging carries at a rear edge of the shelf, as well as longitudinal profiles 5, which carry a drawer 6 supportive webs.
- the webs each have a horizontal rear portion 7 and a forward sloping section 8. They each support a protruding from the side walls of the pull-out box 6 horizontal brim 9. As long as this rests on the horizontal portions 7 of the webs, the drawer 6 is guided horizontally.
- Object of the present invention is to provide a Auszugech for a refrigeration device and a refrigeration device with such a pull-out unit, which allows to safely store the drawer in the downwardly pivoted position.
- a Auszugech comprising a support frame with extending in a pull-out direction webs and on the webs in the extension direction outwardly movable drawer, wherein the webs from behind to front successively a horizontal first Section and a descending from the rear to the second section, and along the side walls of the pull-out box extending ribs are slidably supported on the webs, on the second Section of the webs a rising third section follows and have the ribs in a rear area facing the webs, rising from back to front contour.
- Such a refrigerator can be used for feeding with refrigerated goods and for the removal of refrigerated goods very safe and comfortable.
- Another measure to secure the drawer in the downwardly pivoted or downslope position is to provide the rear-to-front sweeping contour spaced from a rear end of each rib and to provide a stop on the support frame which in the downwardly sloping position of the drawer from a rear edge the pull-out box is touched. In this way, the pivoting movement freedom of the pullout box is limited in the downhill position, so that falling out of the pullout box is also prevented when it is released in the downhill position.
- the ribs In order to securely receive the forces occurring in the sloping position between drawer and support frame, it is desirable that the ribs have a high rigidity. This can be achieved with a low cost of materials, if the
- Ribs each comprise a vertical web and a horizontal web, which connects the vertical web to the drawer, and the rising contour of the ribs is formed by a lower edge of the vertical web.
- the rising contour is part of a recessed from the vertical rib
- the webs of the support frame are preferably stiffened at the level of its third section.
- Such a stiffener may conveniently be formed by a curved rib connecting an upper and a lower end of the third section.
- the support frame has a rear stop limiting the displaceability of the pull-out box.
- Fig. 2 is a perspective view of a Auszugmaschine invention with
- Fig. 6 is a similar to Figure 5 section showing the drawer in partially pulled-out position.
- Figure 7 is a similar to Figure 5 section showing the drawer in a horizontal stop position.
- Fig. 8 is a similar to Fig. 5 section showing the drawer in a sloping stop position.
- a trained in the present case as a support frame 10 carrier of the invention shown in Fig. 2, usable in a refrigeration unit not shown Auszugech comprises a central plate 1 1, which provided for mounting directly under a (not shown in FIG. 2) shelf of a refrigerator is. It is stiffened by extending in the extension direction deepened shallow ribs or shafts 12. From the lateral edges of the central plate 11 are two walls 13 down from the sides facing each other horizontal, substantially over the entire depth of the support frame extending webs 14 protrude. In Fig. 2, only the tip of one of these webs 14 is visible. On the webs 14 a drawer 15 is displaceable.
- the drawer 15 has substantially the shape of a cuboid with an open top, wherein projecting from the upper edges of the side walls of the cuboid webs 16 which form a running around the entire cuboid brim. From an outer edge of the webs 16 in turn webs 17 extend substantially parallel to the walls of the cuboid downwards. There are the lower edges of these webs 17, which support the drawer 15 on the webs 14 of the support frame 10. Lugs 18, 19 projecting from the four corners of the central plate 11 serve to anchor the support frame 10 in grooves of profiles which respectively form a front and rear end of the shelf.
- Fig. 3 shows the support frame 10 and the drawer 15 in an exploded configuration in which the drawer 15 protrudes forward over the support frame 10 while occupying a forward sloping orientation.
- This configuration is stable in the Auszugmaschine invention, that is, the drawer 15 can not fall in the configuration of Fig. 3. How this is achieved will be explained with reference to FIGS. 4 to 8.
- Fig. 4 is a partial section through the Auszugiser along a designated in Fig. 2 with IV-IV level. It can be seen a part of the central plate 1 1, one of the vertical walls 13 and the bottom of the wall 13 outgoing, in the sectional plane to the central plate 1 1 parallel web 14. Furthermore, the right angles to each other aligned webs 16, 17 of the pull-out box 15 to recognize this give a high rigidity and resilience. The webs 17 rest like runners on the webs 14 of the support frame 10th
- the web 14 of the support frame is based on the installation orientation of the Auszugiser in a refrigerator from back to front - or with reference to FIG. 5 from left to right - divided into a substantially vertical abutment edge 20, a horizontal portion 21 which extends over the predominant Part of the depth of the Auszugiser extends, a forward gently downhill section 22 and a steeply rising stop portion 23.
- the supported on the web 14 vertical web 17 of the pull-out box 5 has at its lower edge, also from back to front or from left to right in Fig.
- a shelf 29, on which the support frame 10 is suspended, is shown in dashed lines in Fig. 5 and comprises a respective front and rear in profiles 30, 31 bordered
- the profiles 30, 31 directly opposite and the central plate 1 1 extends at a small distance from the bottom plate 32.
- the profiles 30, 31 each have an undercut groove into which the tabs 18 and 19 of the support frame engage to the support frame 10 on the
- Fig. 6 shows the drawer 15 in a partially withdrawn from the support frame 10 position. Between the position of Fig. 5 and that of FIG. 6, the drawer is guided horizontally on the portion 21 of the web 14.
- the drawer 15 is further advanced by a user engaging a handle groove 33 formed between the front wall 34 of the drawer and the web 34 parallel to this wall 34, the sloping portions 22 and 24 of the support frame 10 and drawer 15 begin to overlap, so that the drawer 15 drops and finally the stopper portions 23, 25 as shown in Fig. 7 meet.
- the user can lift the drawer 15 in its rear area to cancel the overlap of the stopper portions 23, 25, and then pull it completely out of the support frame 10.
Landscapes
- 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)
- Drawers Of Furniture (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007021552A DE102007021552A1 (en) | 2007-05-08 | 2007-05-08 | Extraction unit for a refrigeration unit |
PCT/EP2008/054818 WO2008135376A2 (en) | 2007-05-08 | 2008-04-21 | Pull-out unit for a cooling device |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2145145A2 true EP2145145A2 (en) | 2010-01-20 |
Family
ID=39829259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08736432A Ceased EP2145145A2 (en) | 2007-05-08 | 2008-04-21 | Pull-out unit for a cooling device |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2145145A2 (en) |
CN (1) | CN101675311B (en) |
DE (1) | DE102007021552A1 (en) |
RU (1) | RU2464509C2 (en) |
WO (1) | WO2008135376A2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2385691B1 (en) * | 2009-04-08 | 2013-06-17 | Fagor, S. Coop. | REFRIGERATOR APPLIANCE WITH TRAY AND REMOVABLE CONTAINER. |
DE202009010793U1 (en) * | 2009-08-10 | 2010-02-25 | BSH Bosch und Siemens Hausgeräte GmbH | Cooling unit with a movable refrigerated goods container |
CN102113777B (en) * | 2009-12-31 | 2014-05-07 | 厦门新技术集成有限公司 | Blister plastic drawer provided with guide rail mechanism |
CN102620513A (en) * | 2012-04-26 | 2012-08-01 | 合肥美的荣事达电冰箱有限公司 | Article storage box for refrigerator and refrigerator with article storage box |
CN102620514A (en) * | 2012-04-26 | 2012-08-01 | 合肥美的荣事达电冰箱有限公司 | Storage tray for refrigerator and refrigerator with storage tray |
CN102937359B (en) * | 2012-11-23 | 2015-05-27 | 海尔集团公司 | Drawer structure of refrigerator |
GB201407972D0 (en) * | 2014-05-06 | 2014-06-18 | Big Skies Ltd | Retail product shelf arrangement |
WO2017009942A1 (en) * | 2015-07-14 | 2017-01-19 | 三菱電機株式会社 | Refrigerator |
CN105059812A (en) * | 2015-08-24 | 2015-11-18 | 青岛冠宇工业设备有限公司 | Push-pull part box and shelf provided with part box |
CN106091562B (en) * | 2016-07-15 | 2018-10-12 | 青岛海尔股份有限公司 | Closed enclosure |
DE102020210280A1 (en) | 2020-08-13 | 2022-02-17 | BSH Hausgeräte GmbH | Food receiving tray with guide rail tapered towards the rear, as well as guide device and household refrigeration appliance |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2242903A (en) * | 1938-03-14 | 1941-05-20 | Sneath Glass Company | Refrigerator and tray construction |
US3722975A (en) | 1972-01-03 | 1973-03-27 | Rubbermaid Inc | Tilt-open drawer construction |
US4274689A (en) * | 1979-09-10 | 1981-06-23 | Leslie Metal Arts Company | Drawer glide assembly |
US5273354A (en) * | 1991-03-07 | 1993-12-28 | Donnelly Corporation | Molded refrigerator shelf and support bracket |
US5244272A (en) | 1992-11-02 | 1993-09-14 | Thompson Donn K | Space-saving undercabinet spice jar drawer |
SE521374C2 (en) * | 1999-09-09 | 2003-10-28 | Hl Display Ab | Pull-out shelf |
CN2767934Y (en) * | 2004-12-24 | 2006-03-29 | 河南新飞电器有限公司 | Shelf with fresh-keeping box |
-
2007
- 2007-05-08 DE DE102007021552A patent/DE102007021552A1/en not_active Withdrawn
-
2008
- 2008-04-21 RU RU2009140959/13A patent/RU2464509C2/en active
- 2008-04-21 WO PCT/EP2008/054818 patent/WO2008135376A2/en active Application Filing
- 2008-04-21 CN CN2008800148552A patent/CN101675311B/en active Active
- 2008-04-21 EP EP08736432A patent/EP2145145A2/en not_active Ceased
Non-Patent Citations (1)
Title |
---|
See references of WO2008135376A2 * |
Also Published As
Publication number | Publication date |
---|---|
WO2008135376A3 (en) | 2009-05-07 |
DE102007021552A1 (en) | 2008-11-13 |
RU2464509C2 (en) | 2012-10-20 |
RU2009140959A (en) | 2011-06-20 |
CN101675311B (en) | 2012-08-29 |
WO2008135376A2 (en) | 2008-11-13 |
CN101675311A (en) | 2010-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20091208 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
17Q | First examination report despatched |
Effective date: 20100414 |
|
DAX | Request for extension of the european patent (deleted) | ||
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: BSH HAUSGERAETE GMBH Owner name: MIELE & CIE. KG |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R003 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 20161010 |