CN101523139B - Refrigerator rail assembly - Google Patents
Refrigerator rail assembly Download PDFInfo
- Publication number
- CN101523139B CN101523139B CN200780038376XA CN200780038376A CN101523139B CN 101523139 B CN101523139 B CN 101523139B CN 200780038376X A CN200780038376X A CN 200780038376XA CN 200780038376 A CN200780038376 A CN 200780038376A CN 101523139 B CN101523139 B CN 101523139B
- Authority
- CN
- China
- Prior art keywords
- tracks
- trapped orbit
- guide rail
- rail assembly
- rail
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 description 8
- 235000013305 food Nutrition 0.000 description 4
- 238000007634 remodeling Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
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
- F25D25/024—Slidable shelves
-
- 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
-
- 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
- A47B88/49—Sliding drawers; Slides or guides therefor with double extensible guides or parts
- A47B88/493—Sliding drawers; Slides or guides therefor with double extensible guides or parts with rollers, ball bearings, wheels, or the like
-
- 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
-
- 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
- A47B2210/0002—Guide construction for drawers
- A47B2210/0029—Guide bearing means
- A47B2210/0032—Balls
-
- 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
- A47B2210/0002—Guide construction for drawers
- A47B2210/0051—Guide position
- A47B2210/0059—Guide located at the side of the drawer
-
- 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
- A47B2210/0002—Guide construction for drawers
- A47B2210/0064—Guide sequencing or synchronisation
- A47B2210/007—Three slide synchronisation
Abstract
A rail assembly for a refrigerator includes a fixing rail on at least one sidewall of a storing chamber, a moving rail along which the fixing rail moves, and a guide unit allowing the moving rail to sA rail assembly for a refrigerator includes a fixing rail on at least one sidewall of a storing chamber, a moving rail along which the fixing rail moves, and a guide unit allowing the moving rail to slide out along the fixing rail step by step.lide out along the fixing rail step by step.
Description
Technical field
The present invention relates generally to a kind of rail assembly that is used for refrigerator.
Background technology
Generally speaking, refrigerator is a kind ofly to maintain low temperature food is long-term to keep fresh household electrical appliance so that make.
Refrigerator has refrigerating chamber and refrigerating chamber, and refrigerating chamber maintains 1 ℃ to 4 ℃ temperature so that make the food such as vegetables and fruit keep fresh, and refrigerating chamber maintains-18 ℃ or lower temperature so that make the food such as meat and fish keep freezing.
Refrigerator can be divided into refrigerating chamber and be positioned at top installing type, refrigerating chamber above the refrigerating chamber and be positioned at the door-opening type that is provided with about bottom-freezer type below the refrigerating chamber and refrigerating chamber and refrigerating chamber.
Thereby air and cold-producing medium in corresponding refrigerating chamber and refrigerating chamber each other heat exchange make refrigerator maintain refrigerated storage temperature and cryogenic temperature.
In refrigerating chamber and refrigerating chamber, vertically be provided with and be used for supporting or placing a plurality of shelves of food and/or be provided with container, and shelf and container are arranged to and can be slided into and skid off at refrigerating chamber and refrigerating chamber.
For bottom-freezer type refrigerator, refrigerating chamber is arranged to slide into and to skid off the form of the drawer of refrigerator.For the slip of drawer type refrigerating chamber, in refrigerator, be provided with the rail assembly of the slip that is used to guide the drawer type refrigerating chamber.
Summary of the invention
Technical problem
Embodiment provides a kind of rail assembly and a kind of refrigerator with this rail assembly that is used for refrigerator, and the container that described rail assembly allows to comprise the drawer type refrigerating chamber slides into and skid off storeroom exactly.
Embodiment also provides a kind of rail assembly and a kind of refrigerator with this rail assembly that is used for refrigerator, and the container that described rail assembly allows to comprise the drawer type refrigerating chamber slides into and skid off storeroom exactly stage by stage.
Technical scheme
In one embodiment, the rail assembly that is used for refrigerator comprises: be positioned at the trapped orbit at least one sidewall of storeroom; The tracks of moving along trapped orbit; And the guidance unit that allows tracks progressively to skid off along trapped orbit.Wherein, described guidance unit comprises: bearing unit, described bearing unit are used to reduce the frictional force between described trapped orbit and the described tracks between described trapped orbit and described tracks; And a plurality of stopper protrusion, described stopper protrusion is formed on in described trapped orbit and the described tracks one, with the described bearing unit of blocking in the sliding process of described tracks with predetermined space.
In another embodiment, the rail assembly that is used for refrigerator comprises: be positioned at the trapped orbit at least one sidewall of storeroom; Be attached to the guide rail of trapped orbit in the mode that can slide; The tracks of moving along trapped orbit; An and guidance unit that progressively skids off along trapped orbit in permission guide rail and the tracks.Wherein, described guidance unit comprises: the bearing unit between described trapped orbit and described guide rail is used to make described guide rail to move reposefully; And be formed in described trapped orbit and the described guide rail one a plurality of stopper protrusion that goes up to allow described guide rail to slide into step by step and to skid off with predetermined space.Perhaps, described guidance unit comprises: the bearing unit between described guide rail and described tracks is used to make described tracks to move reposefully; And be formed in described guide rail and the described tracks one a plurality of stopper protrusion that goes up to allow described tracks to slide into step by step and to skid off.
In other embodiment, refrigerator comprises: main body, and it limits storeroom; Container, it is installed in the storeroom and can passes in and out storeroom; Door, it is arranged on the front of storeroom; And above-mentioned rail assembly, it is arranged on two inner lateral surfaces of storeroom to support container.
Beneficial effect
According to described rail assembly and comprise the described refrigerator of this rail assembly, container can slide into and skid off storeroom more accurately by described rail assembly.Therefore, can make may minimizing of container or rail assembly by caused noise of motion and the damage that container slipped into or skidded off storeroom.
Description of drawings
Fig. 1 is the partial perspective view that has according to the refrigerator of the rail assembly of embodiment;
Fig. 2 is the side view according to the rail assembly of the refrigerator of embodiment;
Fig. 3 is the partial sectional view of the rail assembly of Fig. 2;
Fig. 4 to Fig. 9 is the view of operation that the rail assembly of Fig. 2 and Fig. 3 is shown.
The specific embodiment
Fig. 1 is the partial perspective view that has according to the refrigerator of the rail assembly of embodiment.
Referring to Fig. 1, storeroom is limited in the refrigerator main body 1.The container (not shown) is mounted in storeroom 3 and can slides into and skid off.In container, limit accommodation space.Container is arranged to slide into and to skid off the form of the drawer of storeroom 3.Although not shown in Fig. 1, the front of the container in being installed on storeroom 3 is provided with the door that is used for optionally opening and closing storeroom 3.Rail assembly is arranged on the left inwall and right inwall that limits storeroom 3.Rail assembly comprises: trapped orbit 50, and it is fixed in the left inwall and right inwall that limits storeroom 3 along fore-and-aft direction; And guide rail 60 and tracks 70, thereby it is attached to corresponding trapped orbit 50 and can slides into and skid off.Here, according to the size of refrigerator or the size of container guide rail 60 is set optionally.To the situation that be provided with guide rail 60 be described by example below.
Fig. 2 is the side view according to the rail assembly of the refrigerator of embodiment, and Fig. 3 is the partial sectional view of the rail assembly of Fig. 2.
Referring to Fig. 2 and Fig. 3, as mentioned above, the rail assembly of this embodiment comprises trapped orbit 50, guide rail 60 and tracks 70.
In more detail, trapped orbit 50 longitudinally is fixed on the left inwall and right inwall that limits storeroom 3 along fore-and-aft direction.Each trapped orbit 50 all has C shape cross section.That is to say that each trapped orbit 50 is all towards the central opening of storeroom.On each trapped orbit 50 corresponding Inner Front End portion and interior rearward end, be formed with retainer 51 and 53. Retainer 51 and 53 is used to prevent that guide rail 60 from reaching forward to move backward along trapped orbit exceeds predetermined distance.
The outer rearward end of guide rail 60 is provided with the stop protrusion (not shown).The Inner Front End portion and the interior rearward end of guide rail 60 are provided with retainer 61 and 63.Guide rail 60 reach forward along trapped orbit 50 move backward in the retainer 51 and 53 of stop protrusion contact trapped orbit 50.When stop protrusion was hooked by retainer 51 and 53, guide rail 60 can not reach forward to move backward and exceed predetermined distance along trapped orbit 50. Retainer 61 and 63 is used for constrained motion track 70 equally and reaches backward move distance forward along guide rail 60.Certainly, on tracks 70, be formed with the stop protrusion of contact retainer 61 and 63 equally.
Between trapped orbit 50 and guide rail 60, be provided with a plurality of first ball bearings 65.The inner top surface of trapped orbit 50 and inner bottom surface are spaced apart with the outer end face and the outer bottom of guide rail 60 respectively.First ball bearing 65 is arranged between the space that is defined between trapped orbit 50 and the guide rail 60.
First ball bearing 65 is used for reducing frictional force between guide rail 60 and the trapped orbit 50 at guide rail 60 when trapped orbit 50 moves.First ball bearing 65 is arranged between the outer end face of the inner top surface of trapped orbit 50 and guide rail 60 and between the outer bottom of the inner bottom surface of trapped orbit 50 and guide rail 60.
Between trapped orbit 50 and guide rail 60, be provided with first keeper 67.First ball bearing 65 that first keeper 67 is used to prevent to be arranged between trapped orbit 50 and the guide rail 60 breaks away from.First keeper 67 forms to have C shape cross section and extends longitudinally.On the outer end face of first keeper 67 and outer bottom, be formed with a plurality of clutch shaft bearings hole 671 that corresponding first ball bearing 65 is set.Dead eye 671 is spaced apart from each other on first keeper 67.First ball bearing 65 is arranged on the end face of first keeper 67 down, is arranged on up on the bottom surface of first keeper 67.For this reason, the diameter of each dead eye 671 is less than the diameter of first ball bearing 65.
More specifically, tracks 70 is mounted to towards guide rail 60.That is to say, guide rail 60 towards the central opening of storeroom and tracks 70 towards the inner lateral surfaces opening of storeroom.Tracks 70 is connected to the door (not shown) that is used for optionally opening and closing storeroom.More specifically, door is perpendicular to the front surface setting of refrigerator main body 1.On the both side ends of the rear surface of door, be formed with the doorframe that has predetermined length respectively.Tracks 70 is fixed on the corresponding doorframe.More specifically, tracks 70 forms has C shape cross section, and its vertical surface closely contacts doorframe.
Therefore, thus when door when front slide is opened storeroom 3, tracks 70 is with respect to guide rail 60 motion, guide rail 60 is with respect to trapped orbit 50 motions afterwards.That is to say that tracks 70 and guide rail 60 are in turn to front slide.The interior rearward end of tracks 70 is provided with the stop protrusion (not shown).
As mentioned above, the stop protrusion of tracks 70 touch guide rail 60 retainer 61 and 63 thus tracks 70 can not move forwards or backwards along guide rail 60 and exceed predetermined distance.That is to say that the stop protrusion of tracks 70 is used for the move distance of constrained motion track 70.
In addition, between guide rail 60 and tracks 70, be provided with a plurality of second ball bearings 75.Second ball bearing 75 is arranged between the outer end face of the inner top surface of guide rail 60 and tracks 70 and between the outer bottom of the inner bottom surface of guide rail 60 and tracks 70.Being provided with second keeper 77 between guide rail 60 and tracks 70 breaks away to prevent second ball bearing 75.Second keeper 77 forms equally to have C shape cross section and extends longitudinally.On the outer end face of second keeper 77 and outer bottom, be formed with a plurality of second dead eyes 771 that corresponding second ball bearing 75 is set.Second dead eye 771 is spaced apart from each other on second keeper 77.
As shown in Figure 3, on the inner top surface of guide rail 60 and inner bottom surface, be formed with a plurality of stopper protrusion 69.Stopper protrusion 69 is spaced apart from each other, and the distance between adjacent second dead eye 771 of spacing distance and second keeper 77 equates.Stopper protrusion 69 is used to make tracks 70 to move with the speed that is equal to each other with respect to guide rail 60.That is to say, be subjected to stopper protrusion 69 in turn and block when tracks 70 is arranged on second ball bearing 75 on the dead eye 771 of second keeper 77 when guide rail 60 moves forwards or backwards.As a result, tracks 70 is moved with the distance between the stopper protrusion 69 step by step with respect to guide rail 60.
The process of container in the effect lower slider of the rail assembly that is used for refrigerator will be described below.
Fig. 4 to Fig. 9 shows the operating process of the rail assembly that is used for refrigerator.
At first, under container was contained in state in storeroom 3 (see figure 1)s, the pulling door was to take out container from storeroom 3.So, open storeroom and container begins to skid off by door.
At this moment, guiding container from storeroom 3 taking-ups by rail assembly.More specifically, Fig. 4 shows container and is contained in state in the storeroom 3.When spurring forward from this state, tracks 70 beginnings travel forward along guide rail 60 as shown in Figure 5.
Referring to Fig. 6, when tracks 70 when guide rail 60 travels forward, second keeper 77 travels forward along guide rail 60.In addition, when tracks when guide rail 60 travels forward preset distance, stopper protrusion 69 is crossed in second ball bearing, 75 beginnings that are arranged on the dead eye 771 of second keeper 77 in turn.
Referring to Fig. 7, second ball bearing 751 that is positioned at the right side in Fig. 7 is crossed the stopper protrusion 691 that is positioned at the left side and is subjected to blocking of next stopper protrusion 692.In addition, the ball bearing 752 that is positioned at the left side is subjected to being positioned at the blocking of stopper protrusion in left side.By repeating this process, tracks 70 with and adjacent stopper protrusion 69 between the corresponding distance of distance travel forward along guide rail 60.
Referring to Fig. 8, when the stop protrusion contact of tracks 70 was arranged on the retainer of guide rail 60 inside, tracks 70 stopped with respect to the motion of guide rail 60.In addition, as shown in Figure 9, guide rail 60 beginnings travel forward along trapped orbit 50.Guide rail 60 travels forward till its stop protrusion contacts the retainer 51 that is arranged on the trapped orbit 50.Along with guide rail 60 travels forward with respect to trapped orbit 50, container is taken out fully from storeroom 3.In addition, when guide rail 60 when trapped orbit 50 travels forward, keeper 67 travels forward.
Simultaneously, the process that container is pushed storeroom 3 is to finish with the order of container being pulled out the reversed in order of storeroom 3.That is to say that when promoting door after the present dynasty, tracks 70 is moved backward along guide rail 60.At this moment, second ball bearing 75 is crossed stopper protrusion 69 in turn, thus tracks 70 with and stopper protrusion 69 between the progressively motion backward of the corresponding distance of distance.In addition, when the contact of the stop protrusion of tracks 70 was arranged on retainer on the rearward end of guide rail 60, tracks stopped the motion with respect to guide rail 60.Correspondingly, till guide rail 60 moves rearwards to retainer 53 on the interior rearward end that the contact of its stop protrusion is arranged on trapped orbit 50 along trapped orbit 50.Along with guide rail 60 moves backward with respect to trapped orbit 50, container is installed in the storeroom 3.
Although described above-mentioned embodiment, should be understood that those of ordinary skills can dream up many other remodeling and the embodiment that will fall in spirit of the present invention and the concept with reference to a plurality of illustrated embodiment of the present invention.More specifically, can in the scope of this specification, accompanying drawing and claims, make multiple remodeling and modification with regard to main combination configured parts and/or aspect being provided with.Except that at parts and/or the remodeling aspect being provided with and revise, alternative use also is conspicuous for those of ordinary skills.
For example, in this embodiment, stopper protrusion be arranged on the guide rail and be arranged on guide rail and tracks between ball bearing cross stopper protrusion in turn.Yet the present invention is not limited to this embodiment.That is to say that stopper protrusion can also be arranged on the trapped orbit, make the ball bearing that is arranged between trapped orbit and the guide rail cross stopper protrusion in turn.
In addition, in this embodiment, rail assembly comprises trapped orbit, guide rail and tracks.Yet the present invention is not limited to this embodiment.For example, rail assembly only comprise trapped orbit and tracks and be arranged on trapped orbit and tracks between ball bearing cross the stopper protrusion that is arranged on the trapped orbit in turn.
Claims (8)
1. rail assembly that is used for refrigerator, described rail assembly comprises:
Be positioned at the trapped orbit at least one sidewall of storeroom;
The tracks of moving along described trapped orbit; And
The guidance unit that allows described tracks progressively to skid off along described trapped orbit,
Wherein, described guidance unit comprises:
Bearing unit, described bearing unit are used to reduce the frictional force between described trapped orbit and the described tracks between described trapped orbit and described tracks; And
A plurality of stopper protrusion, described stopper protrusion is formed on in described trapped orbit and the described tracks one, with the described bearing unit of blocking in the sliding process of described tracks with predetermined space.
2. rail assembly as claimed in claim 1, wherein, described tracks is slided step by step with the distance between the adjacent described stopper protrusion.
3. rail assembly as claimed in claim 1, wherein, described bearing unit comprises:
A plurality of ball bearings; And
Keeper, described keeper are provided with a plurality of grooves that are used for ccontaining corresponding ball bearing.
4. rail assembly as claimed in claim 1, wherein,
Described stopper protrusion is formed on the inner top surface of described trapped orbit and the inner bottom surface or on the outer end face and outer bottom of described tracks; And
Described bearing unit is arranged in the outer end face and the space between the outer bottom of the inner top surface that is defined in described trapped orbit and inner bottom surface and described tracks.
5. rail assembly that is used for refrigerator, described rail assembly comprises:
Be positioned at the trapped orbit at least one sidewall of storeroom;
Be attached to the guide rail of described trapped orbit in the mode that can slide;
The tracks of moving along described trapped orbit; And
Allow a guidance unit that progressively skids off along described trapped orbit in described guide rail and the described tracks,
Wherein, described guidance unit comprises:
Bearing unit between described trapped orbit and described guide rail is used to make described guide rail to move reposefully; And
Be formed in described trapped orbit and the described guide rail one a plurality of stopper protrusion that goes up to allow described guide rail to slide into step by step and to skid off with predetermined space.
6. rail assembly as claimed in claim 5, wherein, described guidance unit also comprises:
Bearing unit between described guide rail and described tracks is used to make described tracks to move reposefully; And
Be formed on a plurality of stopper protrusion that go up to allow described tracks to slide into step by step and to skid off in described guide rail and the described tracks.
7. rail assembly as claimed in claim 5, described rail assembly also comprises retainer, described retainer is arranged on one leading section in described trapped orbit and the described guide rail and the rearward end and skids off distance to limit maximum.
8. rail assembly that is used for refrigerator, described rail assembly comprises:
Be positioned at the trapped orbit at least one sidewall of storeroom;
Be attached to the guide rail of described trapped orbit in the mode that can slide;
The tracks of moving along described trapped orbit; And
Allow a guidance unit that progressively skids off along described trapped orbit in described guide rail and the described tracks,
Wherein, described guidance unit comprises:
Bearing unit between described guide rail and described tracks is used to make described tracks to move reposefully; And
Be formed on a plurality of stopper protrusion that go up to allow described tracks to slide into step by step and to skid off in described guide rail and the described tracks.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060086377A KR101275562B1 (en) | 2006-09-07 | 2006-09-07 | A Rail-assembly for refrigerator and refrigerator comprising the same |
| KR10-2006-0086377 | 2006-09-07 | ||
| KR1020060086377 | 2006-09-07 | ||
| PCT/KR2007/004299 WO2008030044A1 (en) | 2006-09-07 | 2007-09-06 | Refrigerator and rail assembly thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101523139A CN101523139A (en) | 2009-09-02 |
| CN101523139B true CN101523139B (en) | 2011-02-16 |
Family
ID=39157427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200780038376XA Expired - Fee Related CN101523139B (en) | 2006-09-07 | 2007-09-06 | Refrigerator rail assembly |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20100001623A1 (en) |
| KR (1) | KR101275562B1 (en) |
| CN (1) | CN101523139B (en) |
| WO (1) | WO2008030044A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322723B (en) * | 2011-09-15 | 2013-02-13 | 无锡市超群自动化设备有限公司 | Refrigerator sliding rail with simple structure |
| CN102488456B (en) * | 2011-12-27 | 2013-09-25 | 上海康捷保新材料股份有限公司 | Drink heat-insulating device |
| DE102013102949A1 (en) * | 2012-07-12 | 2014-06-26 | Paul Hettich Gmbh & Co. Kg | pull-out guide |
| KR101995427B1 (en) * | 2012-10-29 | 2019-07-02 | 엘지전자 주식회사 | Refrigerator |
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|---|---|---|---|---|
| CN2193082Y (en) * | 1994-02-22 | 1995-03-29 | 优美股份有限公司 | Improved drawer sliding rail device |
| CN2655735Y (en) * | 2003-11-11 | 2004-11-17 | 东莞市石龙万通实业有限公司 | Pressing three-step telescopic slide |
| CN1690623A (en) * | 2004-04-30 | 2005-11-02 | 乐金电子(天津)电器有限公司 | Rails for drawer of refrigerator for preserving pickled vegetable |
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| US4370007A (en) * | 1979-02-08 | 1983-01-25 | Jacmorr Manufacturing Limited | Sliding drawer suspension |
| US4679950A (en) * | 1986-09-22 | 1987-07-14 | Standard Precision, Inc. | Drawer slide with infinite adjustment locking mechanism |
| US5209572A (en) * | 1991-11-08 | 1993-05-11 | Accuride International, Inc. | Thin drawer slide |
| JPH05223441A (en) * | 1992-02-13 | 1993-08-31 | Toshiba Corp | Storage box |
| JPH06257935A (en) * | 1993-03-01 | 1994-09-16 | Toshiba Corp | Refrigerator |
| JP3331440B2 (en) * | 1993-12-27 | 2002-10-07 | 株式会社パイオラックス | Automotive drawer |
| US5419639A (en) * | 1994-03-01 | 1995-05-30 | General Devices Co., Inc. | Low-profile slide structure |
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| DE19858387A1 (en) * | 1998-12-17 | 2000-06-21 | Bsh Bosch Siemens Hausgeraete | Refrigerator |
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| CN100393259C (en) * | 2001-08-17 | 2008-06-11 | 艾库里德国际有限公司 | Jacket for use with a lock latch, a lock latch incorporating the same and a slide incorporating the lock latch and jacket |
| KR100423606B1 (en) * | 2001-12-24 | 2004-03-22 | 위니아만도 주식회사 | Fixed structure for guide rail on the vegetable room of kimchi refrigerator |
| US6971730B2 (en) * | 2002-03-15 | 2005-12-06 | Maytag Corporation | Freezer drawer support assembly |
| US20040174103A1 (en) * | 2003-03-07 | 2004-09-09 | Jun-Long Yang | Undetachable drawer rail |
| JP2004305353A (en) * | 2003-04-04 | 2004-11-04 | Dairin Kigyo Kk | Drawer guiding mechanism and drawer box |
| GB2417671B (en) * | 2004-09-07 | 2007-08-08 | Lg Electronics Inc | Double drawer of refrigerator |
| KR101219433B1 (en) * | 2005-01-11 | 2013-01-11 | 삼성전자주식회사 | Refrigerator |
| JP3978486B2 (en) * | 2005-04-22 | 2007-09-19 | 日立アプライアンス株式会社 | refrigerator |
| KR200418201Y1 (en) * | 2006-03-23 | 2006-06-09 | 김연순 | the sliding drawer rail structure |
| US7628461B2 (en) * | 2006-07-20 | 2009-12-08 | Maytag Corporation | Bottom mount refrigerator having an elevating freezer basket |
-
2006
- 2006-09-07 KR KR1020060086377A patent/KR101275562B1/en active IP Right Grant
-
2007
- 2007-09-06 US US12/440,585 patent/US20100001623A1/en not_active Abandoned
- 2007-09-06 CN CN200780038376XA patent/CN101523139B/en not_active Expired - Fee Related
- 2007-09-06 WO PCT/KR2007/004299 patent/WO2008030044A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2193082Y (en) * | 1994-02-22 | 1995-03-29 | 优美股份有限公司 | Improved drawer sliding rail device |
| CN2655735Y (en) * | 2003-11-11 | 2004-11-17 | 东莞市石龙万通实业有限公司 | Pressing three-step telescopic slide |
| CN1690623A (en) * | 2004-04-30 | 2005-11-02 | 乐金电子(天津)电器有限公司 | Rails for drawer of refrigerator for preserving pickled vegetable |
Non-Patent Citations (1)
| Title |
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| JP平5-223441A 1993.08.31 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101523139A (en) | 2009-09-02 |
| KR20080022782A (en) | 2008-03-12 |
| US20100001623A1 (en) | 2010-01-07 |
| KR101275562B1 (en) | 2013-06-17 |
| WO2008030044A1 (en) | 2008-03-13 |
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