CN1888792B - Refrigerator double-drawer - Google Patents
Refrigerator double-drawer Download PDFInfo
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- CN1888792B CN1888792B CN2005100142802A CN200510014280A CN1888792B CN 1888792 B CN1888792 B CN 1888792B CN 2005100142802 A CN2005100142802 A CN 2005100142802A CN 200510014280 A CN200510014280 A CN 200510014280A CN 1888792 B CN1888792 B CN 1888792B
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- drawer
- double
- auxiliary
- scroll wheel
- refrigerator
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Abstract
A double drawer of refrigerator, including: sets the leading slideway on the inside wall of the refrigerator; the assistant drawer setting the first rolling wheel that rolls on the leading slideway, which slips forward and backward along the leading slideway; the main drawer setting inside of the assistant drawer that can move forward and backward and contain food; sets the second rolling wheel at both sides of the main drawer to help the slide of the main drawer, sets the educing slideway for rolling the second rolling wheel at both sides of the assistant drawer with corresponding location of the second rolling wheel. The availability effect is: the double drawer namely the main drawer and the assistant drawer; and the leading slideway are made of the same material; the educing slideway leading the main drawer in the assistant drawer and the assistant drawer forms as a whole; reduces the quantity of the fittings for decrease the cost; the assistant can stabilize the leading of the main drawer; choices three sects leading slideway that the drawer can pull out with longer distance.
Description
Technical field
The present invention relates to a kind of refrigerator, particularly relate to a kind of refrigerator with double-drawer.
Background technology
Generally speaking, refrigerator is the device that utilizes cryopreservation food, the freezing or refrigeration according to the food state that will preserve.The cold air of supplying with refrigerator inside generates under the effect of cold-producing medium, and cold-producing medium carries out periodic compression condensation-expansion-evaporation repeatedly, utilizes the food of the temperature storage refrigerator inside of setting.
Fig. 1 is the schematic diagram of refrigerator drawer formula door open mode in the prior art.As shown in Figure 1, the casing of refrigerator is six shapes, and the top of casing 1 has can be to the rotary door of left and right switch, and the bottom is provided with rear slip forward, the drawer type door that can pull out, pushes.
In the inside of described refrigerator body 1, be provided with refrigerating chamber and refrigerating chamber (not shown), can refrigerate or freezing multiple food.The inside of each refrigerating chamber and refrigerating chamber is provided with the shelf that is fit to the multiple pattern that various foods place or drawer, plate.
In described each refrigerating chamber and refrigerating chamber, because their residing position differences in refrigerator, temperature is also different, utilizes shelf, drawer or plate to tell each space, in order to regulate the cold air of casing 1 inside, implements adjustment everywhere.Generally speaking, because of the cold air deficiency, near the bottom of refrigerator body 1, temperature is relatively just high more more.
The drawer type door 12 of described refrigerator body 1 bottom is pulled out, is pushed, and forms the drawer chamber 20 of energy stored food.Drawer chamber 20 mainly is the food of preserving meat, fresh fish or needing long-term storage when as refrigerating chamber, and there are a plurality of spatial accommodations that vary in size drawer chamber 20, can be according to being sat in the right seat by the volume of stored food.
Described drawer chamber 20 has depository dish 30 and draws drawer 40; When preserving the bigger food of volume, with depository dish 30, preserving the less food of volume can be with drawing drawer 40; Need in the food of freezing preservation, described depository dish 30 also can be preserved the food that need not to classify.
The hinge of described depository dish 30 is connected with the downside of drawer door 12, if when being pulled outwardly drawer type door 12, depository dish 30 will be drawn out together with drawer type door 12.Therefore, just can understand the interior situation of depository dish, need not other operation, just can pull out, push depository dish 30 as long as the user pulls out drawer type door.
The upper end, both sides and a side of 3 sections formation tracks 50 of described depository dish 30 are fixed, and the opposite side of track is fixed on the both sides, inside of refrigerator body.So together pull out at depository dish 30 and drawer type door 12, when pushing, described storeroom 30 is just pulled out, is pushed along track 50.
On the other hand, be provided with in the upper end of described depository dish 30 and draw drawer 40, be described in further detail drawing drawer with reference to Fig. 2, draw drawer 40 and be with many one metal wires intersect, bending, form the drawer shape.
There is opening the top of drawing drawer 40, is provided with the front panel 42 of drawing drawer 40 in the front of drawing drawer 40; Be formed with in the both sides upper end of drawing drawer 40 and fix the 2nd moving track 54 " track mounting bracket 44, will be described below.
The described drawer 40 of drawing can pull out, push along the track 50 front and back slip that constitutes by 3 sections, and the user is foodstuff storing easily.And mobile moving track 54 constitutes track 50 by fixed trapped orbit 52 with along with the front and back slip.
Described trapped orbit 52 is arranged on the inboard of refrigerator body 1, promptly is horizontally installed on the 20 inboard left and right sides walls of described drawer chamber.Moving track 54 plays the slide-and-guide effect.
In more detail, in the installed inside of described trapped orbit 52 moving track 54 is arranged, make a side of the scroll wheel that is provided with on moving track and trapped orbit 52 coincide mutually and roll together, moving track 54 can slide along with trapped orbit 52.
In addition, described moving track 54 is by the 1st moving track 54 ' and the 2nd moving track 54 " constitute; The 1st moving track 54 ' is placed on the trapped orbit 52, can slide the 2nd moving track 54 along trapped orbit 52 front and back " be installed on described the 1st moving track, can slide front and back.
The 1st moving track 54 ' and the 2nd moving track 54 " be provided with scroll wheel.Described scroll wheel is respectively along the trapped orbit 52 and guiding the 2nd moving track 54 of the 1st moving track 54 ' " a side roll of the 1st moving track 54 '.
The 2nd moving track 54 " be fixed on the track mounting bracket 44, make and draw drawer 40 and slide along track 50 front and back; And the degree of drawer 40 is outwards drawn in decision along track 50.The size of drawer 40 is extracted in decision out thus.
But there is following shortcoming in the drawer of drawing of above-mentioned existing refrigerator:
Derivation is drawn the track 50 of drawer 40 by the 1st moving track 54 ', the 2nd moving track 54 " and trapped orbit 52 constitute, also be provided with track mounting bracket 44 draw on the drawer 40 so that track 50 is fixed on.In addition, track 50 usefulness metal materials are made, and the scroll wheel that is fixed on the track 50 is made with other different material.
Therefore, the mobile drawer 40 of drawing needs above multiple accessory support; The raw material of making accessory is the kind difference not only, and processing technology is also different; The overall manufacturing cost that making accessory needs increases, and causes the raising of production cost, and overall productivity reduces.
In addition, by the 1st moving track 54 ', the 2nd moving track 54 " and the track 50 formed of trapped orbit 52 on same line, slide continuously, cause the weight of the food of packing into and the length of drawing of track to produce moment; When if draw distance quantity long more or food increases, it is big that moment becomes; Draw in support on the track of drawer and produce excessive load, damage track 50.
If shorten draw distance, reduce moment in the use, scaled size of drawing drawer 40, so just having reduced packs into draws the size of food of drawer 40, moreover, can not utilize the inner space of the drawer chamber 20 of drawing drawer 40 rear sides; Can reduce the utilization rate of internal storage space.
Summary of the invention
Technical problem to be solved by this invention is, overcome the shortcoming that above-mentioned existing refrigerator double-drawer exists, a kind of refrigerator that helps extraction orbit that main drawer draws and another guide rail to help to draw the double-drawer of the new design feature of having of auxiliary drawer is provided.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: a kind of double-drawer of refrigerator comprises: the refrigerator madial wall is provided with guide rail; Be provided with the 1st scroll wheel that on described guide rail, rolls, along guide rail can before and after the auxiliary drawer that slides; Be arranged on the auxiliary drawer inboard, can before and after the main drawer that holds food that slides; At the 2nd scroll wheel of the helpful main drawer slide of two arranged outside of main drawer,, be provided with the extraction orbit that guiding the 2nd scroll wheel rolls with the both sides that the corresponding auxiliary drawer in position is set of the 2nd scroll wheel.
Described extraction orbit and auxiliary drawer are integrally formed.
Described auxiliary drawer front and top opening, it is box-like that integral body is.
The below of end is provided with installation portion before and after the described extraction orbit.
Described the 1st scroll wheel is arranged on the rear end, top of auxiliary drawer two sides.
Be formed with the sliding guide that the guiding auxiliary drawer slides on the two side walls top of auxiliary drawer.
Described extraction orbit is arranged on the 1st scroll wheel downside.
The rearward end upward opening of extraction orbit.
Extraction orbit, auxiliary drawer, guide rail and scroll wheel select for use same raw material to make.
The invention has the beneficial effects as follows: in the double-drawer of refrigerator of the present invention, main drawer, auxiliary drawer and guide rail are used with a kind of raw material and are formed.The extraction orbit and the auxiliary drawer one injection molded of the main drawer of guiding in auxiliary drawer.Can reduce the quantity of accessory, and not need other flow process, just can make double-drawer, reduce production link.
In addition, can use the material more cheap to make double-drawer, reduce production cost than plastics.
In addition, auxiliary drawer is not only track, and itself also can play the effect of the main drawer of guiding, can more stably draw main drawer.Select 3 sections extraction orbits, the moment that is subjected to influence is minimum, can prolong draw distance more longways.
Therefore, the drawer chamber inner space uses maximum, and stability increases, and can improve the overall performance of refrigerator.
Description of drawings
Fig. 1 is the schematic diagram of refrigerator drawer formula door open mode in the prior art;
Fig. 2 is the structural representation of drawing drawer of the refrigerator of prior art;
Fig. 3 is a refrigerator double-drawer specific embodiment open mode schematic diagram of the present invention;
Fig. 4 is the STRUCTURE DECOMPOSITION schematic diagram of refrigerator double-drawer of the present invention;
Fig. 5 is that refrigerator double-drawer of the present invention pushes view;
Fig. 6 is that refrigerator double-drawer of the present invention middle part auxiliary drawer is pulled out view.
Fig. 7 is that refrigerator double-drawer of the present invention is pulled out view.
Among the figure:
100: casing 200: refrigerating chamber
220: rotary door 300: drawer chamber
320: drawer type door 340: depository dish
360:3 section track 400: double-drawer
420: guide rail 422: chute
424: protuberance 440: auxiliary drawer
Scroll wheel 444 in 442: the 1: sliding guide
446: projection 450 is blocked in guiding: extraction orbit
452: installation portion 460: main drawer
Scroll wheel 464 in 462: the 2: front panel
466: cold air sucting inlet
The specific embodiment
Below, the present invention is described in detail with reference to the drawings and specific embodiments.
Fig. 3 is a refrigerator double-drawer specific embodiment open mode schematic diagram of the present invention.
As shown in Figure 3, refrigerator comprises refrigerating chamber 200 and drawer chamber 300.
Described refrigerating chamber 200 is arranged on casing 100 tops, is divided into left and right sides two parts; Inner space at refrigerating chamber 200 can hold multiple food, and refrigerating chamber 200 inner spaces are provided with shelf and drawer, are used for cutting apart refrigerating chamber 200.
The cold air of supplying with in described casing 100 1 sides is affected because of shelf and drawer etc. makes cold air flow, so utilize the convection current of cold air to limit or regulate temperature.The user can be according to the temperature feature of cool-air feed difference, and diverse location is put into suitable food and preserved.
Be respectively arranged with the rotary door 220 of opening or closing casing 100 refrigerating chambers at described fuselage 100 top left and right sides, rotary door 220 both side ends at casing 100 connect with hinge, door can be opened laterally.
Described rotary door 220 is sheltered the left and right sides of refrigerating chamber 200 respectively, forms independently refrigerating space, and as required, a side of refrigerating chamber 200 also can be used as refrigerating chamber and uses.
The bottom of described refrigerating chamber 200 is provided with drawer chamber 300; The shape of drawer is made in described drawer chamber 300, can move forward and backward, and drawer is indoor to have certain storage area, mainly as refrigerating chamber.There is other cool-air feed mouth drawer chamber 300, is fit to the long-time food of preserving of fresh fish, meat or needs, has very strong refrigerating capacity.
In addition, drawer chamber 300 not only can be used as refrigerating chamber, also can be used as refrigerating chamber as required; And this time space is very big, can store the bigger heavy food of fruit, medicinal material or volume ratio of the container that is difficult for packing into.
Shelter the drawer type door 320 of drawer inside in the formation of the front of drawer chamber 300; The lower end of described drawer type door 320 is connected by hinge with the lower end of the depository dish that is used as stored food, and depository dish 340 is provided with and can slides front and back 3 sections tracks 360 that multistage prolongs.
One side of described 3 sections tracks 360 is fixed on the madial wall of drawer chamber 300, and being convenient to depository dish 340 can slide before and after 3 sections tracks, pulls out or advance depository dish by the handle of drawer type door 320 tops, and depository dish 340 and drawer type door 320 pass in and out together.
The top of drawer chamber 300 is divided into left side and right side, is provided with ice machine in the left side, but automatic ice-making, and stored, being provided with double-drawer 400 on the right side, less food is deposited in depository dish 340 or stores needs to separate the food of depositing.
Fig. 4 is the STRUCTURE DECOMPOSITION schematic diagram of refrigerator double-drawer of the present invention; Below, the structure of refrigerator double-drawer is described in further detail:
As shown in Figure 4, double-drawer 400 is made up of guide rail 420, auxiliary drawer 440 and main drawer 460.
Described the 1st scroll wheel 442 is pulley or bearing etc., is made by the material that can slide flexibly.When using pulley, available and auxiliary drawer 440 identical raw material are made.
With reference to the profile of chute 422, form protuberance 424 in the end of chute 422, the corner angle opening at place, protuberance 424 front upper places, and the projection that forms with certain altitude are in order to be included in the 1st scroll wheel 442 in the chute 422.
See that from the side the track of projection blocks projection a little above the front end position of protuberance 424 forms.Track blocks projection ends, and approximately formation is hook-shaped, and is identical with the effect of hook.
Described guide rail 420 is installed in the inboard of refrigerator body, in more detail, just is arranged on the corresponding position of wall with the top left and right sides of 300 inside, drawer chamber.In addition, auxiliary drawer 440 is housed on the guide rail.
One side opening at the place ahead of auxiliary drawer 440, top and rear is four jiaos of box-shape, is provided with the 1st scroll wheel in the rear end of auxiliary drawer 440 two sides.Described the 1st scroll wheel 442 can make auxiliary drawer 440 slide along guide rail 420 front and back because of also rolling with a side contacts of described chute 422.
In addition, the 1st scroll wheel 442 forms sliding guide 444 on the top, two sides that auxiliary drawer 440 is installed.Described sliding guide 444 when guide rail 420 is pulled out forward, prevents that auxiliary drawer is downward-sloping in auxiliary drawer 440, and sliding guide 444 is similar with the formation of chute 422, forms outstanding on the protuberance 424 that guide rail 420 forms.
Slide-and-guide 444 begins to extend to the front end of auxiliary drawer 440 from the place that the 1st scroll wheel 442 is set, connect the place and form guiding and block projection 446 drawing with the 1st scroll wheel 442.
Projection 446 is blocked in described guiding and track blocks the projection linking, is used to stop that auxiliary drawer 440 skids off the drawer chamber.Guide protrusion forms downwards, blocks the shape that projection fits in similar hook with track.Main in the following detailed description of drawer 460 can order be drawn after auxiliary drawer 440.
On the other hand, form extraction orbit 450 in the two sides of auxiliary drawer 440; Extraction orbit 450 is contained in the 2nd scroll wheel that is provided with on the main drawer 460, with the main drawer 460 direction slip forwards, backwards of explanation below.
In addition, see from the side that the anterior end of extraction orbit 450 is semi-circular shape.The subordinate side, front and back end of extraction orbit 450 is provided with installation portion 452.Installation portion 452 temporarily plays the effect of hook, the 2nd scroll wheel 462 on the extraction orbit 450 is installed, and radian in accordance with regulations is bent downwardly.
See that from the side at the other end of extraction orbit 450, vertically extend upward the rear end of auxiliary drawer, the end of extension forms opening.The 2nd scroll wheel of installing on the main drawer 460 462 can insert downwards easily from the back side top of auxiliary drawer 440.
In addition, the back of auxiliary drawer 440 forms the opening of only about half of degree, and the 2nd scroll wheel 462 on the main drawer 460 can be inserted in the extraction orbit 450 at an easy rate, is not subjected to the influence of guide rail 420.
In addition, when main drawer 460 is installed,, remove the back of main drawer 460 on auxiliary drawer 440, form right-angle bending around other end laterally in order to expose shell.
Form the front panel 464 of the front outward appearance that embodies main drawer 460 in the place ahead of main drawer 460.Front panel 464 prevents that inner reserve from dropping, and when the user wants to open main drawer 460, also plays a part the handle that can control.
Be provided with 2nd scroll wheel 462 identical with the 1st scroll wheel shape in two sides of main drawer 460.The 2nd scroll wheel 462 is comprised in 450 li of extraction orbits, rolls when contacting with extraction orbit 450, makes main drawer 460 push from the inboard of auxiliary drawer 440, to pull out.
The 2nd scroll wheel 462 is provided with the about middle position of two proceeds posterolateral of main drawer, that is, and and with the corresponding place, position that forms extraction orbit 450.In other words, the 2nd scroll wheel 462 is arranged on when auxiliary drawer 440 is installed main drawer 460, can be included in the place in the extraction orbit 450 naturally.
The 2nd scroll wheel 462 is the same with the 1st scroll wheel 442, and when the material components that can slide flexibly with pulley or bearing etc., available and main drawer 460 identical raw material form.
In addition, superincumbent said main drawer 460 back form the cold airflow inlet 466 that connects, and the cold air that provides to main drawer from the rear is gently flowed into.
Simultaneously, main drawer 460, auxiliary drawer 440 and guide rail 420 are preferably selected same raw material for use.As, use raw material similar and injection moulding to form with plastics.
Fig. 5 is that refrigerator double-drawer of the present invention pushes view.As shown in Figure 5, the state that double-drawer 400 is drawn fully, the 1st scroll wheel 442 on auxiliary drawer 440 is positioned at the last end of guide rail 420, and the 2nd scroll wheel is positioned at the last end of the extraction orbit 450 on the auxiliary drawer 440.
As mentioned above, put into or take out the food of double-drawer 400 preservations that are arranged on drawer chamber 300, the user can hold the handle that forms on drawer type door 320, draw drawer type door 320 forward.
Open drawer chamber 300, depository dish exposes fully, the double-drawer 400 that forms on the top of depository dish 340.Under the state of introducing as shown in Figure 5, the user can hold behind the front panel of main drawer 460, pulls out double-drawer 400.
Fig. 6 is that refrigerator double-drawer of the present invention middle part auxiliary drawer is pulled out view.
Fig. 7 is that refrigerator double-drawer of the present invention is pulled out view.
As shown in the figure, the front panel 464 of holding main drawer 460 draws forward, and contacting of the 1st scroll wheel 442 and guide rail 420 promptly begins to roll, and therefore, auxiliary drawer 440 is pulled out in slip.
When in auxiliary drawer, just having drawn, though auxiliary drawer 440 is pulled out earlier than main drawer 460, auxiliary drawer 440 and main drawer 460 are asynchronous to be because the both side ends of the extraction orbit 450 that rolls at the 2nd scroll wheel 462 forms installation portion 452, if want to cross the certain power of words needs that installation portion 452, the 2 scroll wheels 462 want to roll.
The position, guide rail 420 rear end that the 1st scroll wheel 442 slides on another side forms slope a little.But because it is littler than the strength of crossing installation portion to go up the strength on slope, so at first auxiliary drawer 440 is extracted.
Grasp front panel 464 like this and draw forward at leisure, block projection 446 and the track that forms blocks projection and is connected mutually and tangles in the guiding that forms on the auxiliary drawer 440 on guide rail 420 at last, so auxiliary drawer 440 is drawn out no longer.
Because the rolling of the 2nd scroll wheel, main drawer 460 is pulled out forward from the inboard of auxiliary drawer 440, pulls on main drawer 460, the 2 scroll wheels 462 and is installed on the installation portion 452 in the place ahead that is positioned at guide rail 450, no longer continues to pull out.
If main drawer 460 is pulled out fully from auxiliary drawer 440, to exposing outside, the user can put into food storage or take out food main drawer 460 from 300 inboards, refrigerator drawer chamber.
On the other hand, when the front panel that pushes away main drawer 460 pushes double-drawer 400, with the front say to pull out double-drawer 400 identical, under the effect of installation portion 452, auxiliary drawer 440 at first pushes in 442 motions of the 1st scroll wheel, and main drawer pushes in regular turn after auxiliary drawer 440 pushes.
So, after main drawer 460 pushes fully, recover the state of Fig. 5, push away drawer type door 320, airtight drawer chamber 300.
On the other hand, when washing double-drawer 400 or other reason need be decomposed, one side was slightly upwards lifted the auxiliary drawer 440 that main drawer 460 is installed, and one side is drawn forward, and the opening part before guide rail is separated.
Push away main drawer 460 to the rear of auxiliary drawer 440, make the 2nd scroll wheel 462 be in the back segment position of guide rail 450, lift main drawer 460, drawing off the 2nd scroll wheel at the opening part of guide rail 450 can decompose.
When installing again after the decomposition double-drawer 400, by the reverse order operation of described decomposition.
Protection scope of the present invention is not limited to above-mentioned instantiation mode; according to basic fundamental design of the present invention; those of ordinary skills need not can associate some other specific embodiment through creative work, all belong to protection scope of the present invention.
Claims (8)
1. the double-drawer of a refrigerator, it is characterized in that: comprising: the refrigerator madial wall is provided with guide rail (420);
Be provided with the 1st scroll wheel (442) that on described guide rail, rolls, the auxiliary drawer (440) that slides along the guide rail front and back;
Be arranged on auxiliary drawer (440) inboard, the main drawer (460) that holds food that slides in front and back;
At the 2nd scroll wheel (464) of the helpful main drawer slide of two arranged outside of main drawer (460),, be provided with the extraction orbit (450) that guiding the 2nd scroll wheel rolls with the both sides that the corresponding auxiliary drawer in position (440) is set of the 2nd scroll wheel (464); The below of end is provided with installation portion (452) before and after the described extraction orbit (450).
2. the double-drawer of refrigerator according to claim 1, it is characterized in that: described extraction orbit (450) and auxiliary drawer (440) are integrally formed.
3. the double-drawer of refrigerator according to claim 1, it is characterized in that: described auxiliary drawer (440) front and top opening, it is box-like that integral body is.
4. according to the double-drawer of the described refrigerator of arbitrary claim in the claim 1 to 3, it is characterized in that: described the 1st scroll wheel (442) is arranged on the rear end, top of auxiliary drawer (440) two sides.
5. the double-drawer of refrigerator according to claim 4 is characterized in that: the outstanding sliding guide (444) that guides auxiliary drawer to slide that is provided with on the two side walls top of described auxiliary drawer (440).
6. the double-drawer of refrigerator according to claim 4, it is characterized in that: described extraction orbit (450) is arranged on the 1st scroll wheel (442) downside.
7. the double-drawer of refrigerator according to claim 6 is characterized in that: the rearward end upward opening of extraction orbit (450).
8. the double-drawer of refrigerator according to claim 4 is characterized in that: described extraction orbit, auxiliary drawer, guide rail and scroll wheel select for use same raw material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100142802A CN1888792B (en) | 2005-06-30 | 2005-06-30 | Refrigerator double-drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100142802A CN1888792B (en) | 2005-06-30 | 2005-06-30 | Refrigerator double-drawer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1888792A CN1888792A (en) | 2007-01-03 |
| CN1888792B true CN1888792B (en) | 2010-06-23 |
Family
ID=37578081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005100142802A Expired - Fee Related CN1888792B (en) | 2005-06-30 | 2005-06-30 | Refrigerator double-drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1888792B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0718572A1 (en) * | 1994-12-19 | 1996-06-26 | Bosch-Siemens HausgerÀ¤te GmbH | Furniture unit, in particular household furniture unit |
| CN2247784Y (en) * | 1995-12-28 | 1997-02-19 | 安徽博西扬家用冷柜有限公司 | Telescopic rail device for drawer of refrigerator |
| CN1201895A (en) * | 1997-06-11 | 1998-12-16 | 海尔集团公司 | Drawer of under located freezing chamber of electric refrigerator |
| CN1340445A (en) * | 2000-08-28 | 2002-03-20 | 三星电子株式会社 | Sliding device for storing trunk |
| WO2003083392A1 (en) * | 2002-04-03 | 2003-10-09 | Lg Electronics Inc. | Door apparatus for drawer type refrigerator |
-
2005
- 2005-06-30 CN CN2005100142802A patent/CN1888792B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0718572A1 (en) * | 1994-12-19 | 1996-06-26 | Bosch-Siemens HausgerÀ¤te GmbH | Furniture unit, in particular household furniture unit |
| CN2247784Y (en) * | 1995-12-28 | 1997-02-19 | 安徽博西扬家用冷柜有限公司 | Telescopic rail device for drawer of refrigerator |
| CN1201895A (en) * | 1997-06-11 | 1998-12-16 | 海尔集团公司 | Drawer of under located freezing chamber of electric refrigerator |
| CN1340445A (en) * | 2000-08-28 | 2002-03-20 | 三星电子株式会社 | Sliding device for storing trunk |
| WO2003083392A1 (en) * | 2002-04-03 | 2003-10-09 | Lg Electronics Inc. | Door apparatus for drawer type refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1888792A (en) | 2007-01-03 |
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| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU LG ELECTRONICS FREEZER CO., LTD. Free format text: FORMER OWNER: LG ELECTRONICS ( TIANJIN ) ELECTRICAL APPLIANCES CO., LTD. Effective date: 20091225 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20091225 Address after: No. 2 Yingbin Road, Taizhou Economic Development Zone, Jiangsu Province, China: 225300 Applicant after: Taizhou LG Electronics Refrigerator Co., Ltd. Address before: Beichen District, Tianjin Xing Dian Highway Code: 300402 Applicant before: Lejin Electronic and Electric Appliance Co., Ltd. (Tianjin) |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20170630 |