CN1896666A

CN1896666A - Separated double-drawer of refrigerator

Info

Publication number: CN1896666A
Application number: CN 200510014501
Authority: CN
Inventors: 邱民本
Original assignee: LG Electronics Tianjin Appliances Co Ltd
Current assignee: Taizhou LG Electronics Refrigeration Co Ltd
Priority date: 2005-07-15
Filing date: 2005-07-15
Publication date: 2007-01-17
Anticipated expiration: 2025-07-15
Also published as: CN100541088C

Abstract

This invention is the split type double drawers of fridge. It includes the main drawer, which has certain space to take in food; the assistant drawer, which has certain space to take in the main drawer. It has pull-off rail, which makes the main drawer slide at inner side to pull out/push in; the guiding rail, which is at both sides of assistant draw to guide its sliding forward and backward; the assistant rail which shape is corresponded to the guiding rail. It guides the main drawer to pull off/push in; the main drawer is selectively separated from the assistant drawer and arranged on the assistant rail. One side of the assistant drawer has assistant drawer door, which selectively covers one side face of assistant drawer. Thus, the additional collecting space is formed. This invention makes the inner space be used flexible and efficient.

Description

The separated double-drawer of refrigerator

Technical field

The present invention relates to a kind of refrigerator drawer, in more detail, be to constitute separably mutually about main drawer and auxiliary drawer, can be used as double-drawer, and be installed in separately on the mutual diverse location, also can be used as the separated double-drawer of the refrigerator of a drawer.The main drawer of keeping food slides in the inboard front and back of auxiliary drawer, and auxiliary drawer is divided into the separated double-drawer that 2 positions possess the refrigerator of other storage space.

Background technology

In general, refrigerator is that cryopreservation food is the device of purpose, the freezing or refrigeration keeping according to the state of the food that will take care of.The cold air that provides to refrigerator inside is that the heat exchange action by refrigerant produces, and provides to the inside of refrigerator along with the circulation of carrying out compression condensation-expansions-evaporation repeatedly is lasting.In addition, cold air evenly is sent to refrigerator inside by convection type, stores the food of refrigerator inside thus with desired temperature.

Fig. 1 is the oblique view according to the refrigerator drawer type door open state of prior art.As shown in the figure, the body of refrigerator 1 forms the lineal hexahedral shape, the rotary door 10 that the top of body 1 has both sides selectivity to the left and right to open and close, and slide and the drawer type door 12 that can pull out/push in oriented front and back, body 1 bottom in addition.

Though do not illustrate, for various food cold storage or freezing keeping, refrigerator body has refrigerating chamber and refrigerating chamber in 1 inside, and there are multiple shelf, drawer and the pallet of installing after the characteristic of considering various food etc. the inside of each refrigerating chamber and refrigerating chamber.

In addition, the bottom of refrigerator body 1 has by drawer type door 12 and drives and pull out/the drawer chamber 20 of stored food when pushing.Drawer chamber 20 is the places as refrigerating chamber, and the food etc. of mainly taking care of meat, fresh fish and needing long-time keeping in order to store bigger food and less food respectively, has a plurality of spatial accommodations that size has nothing in common with each other and constitutes.

20 li of drawer chambers possess for the hutch 30 of the big food of keeping and pull out drawer 40 for the keeping foods littler than 30 li keepings of hutch food.Food that 30 li keepings of hutch are bigger and the food that needn't classify.

Divide a side of the rail 50 of 3 sections formations to be fixed on the two sides of hutch 30, and the opposite side of rail 50 is fixed on the two sides, inside of refrigerator body 1.Guided by rail 50 when therefore, hutch 30 is come in and gone out linking together with drawer type door 12.Pull out drawer 40 in the installation of the upper end of hutch 30.

Pull out drawer 40 below in conjunction with accompanying drawing 2 detailed descriptions.

Pull out drawer 40 by many wires intersect, crooked and form the drawer shape.Pull out the top opening of drawer 40, there is the front panel 42 that forms one one of the front outward appearance of pulling out drawer 40 front of pulling out drawer 40.And, pull out promising the 2nd moving rail 54 that will illustrate below fixing in the two sides upper end of drawer 40 " rail installation bracket 44.

Pull out drawer 40 and pull out/push, and can store the food that the user will take care of along the slip of rail 50 front and back.Rail 50 by the retaining rail 52 that is fixed and forward the rear slide and the moving rail 54 that moves constitutes, each rail is incorporated into integral body.

Retaining rail 52 in the inboard of refrigerator body 1 promptly, the left and right sides wall horizontally set of 20 inboards, drawer chamber plays the function that guiding moving rail 54 slides.

In more detail, if at the installed inside moving rail 54 of retaining rail 52, be provided in a rolling member on the moving rail 54 and a side of retaining rail 52 and be in contact with one another, moving rail 54 slides along retaining rail 52 thus.

In addition, moving rail 54 by the 1st moving rail 54 ' and the 2nd moving rail 54 " constitute.The 1st moving rail 54 ' be installed on the retaining rail 52 and forwards slide along retaining rail 52; The 2nd moving rail 54 " be installed in the 1st moving rail 54 ' on forwards slide.

Here, the 1st moving rail 54 ' and the 2nd moving rail 54 " on be equipped with rolling member.Rolling member contact separately guiding the 1st moving rail 54 ' retaining rail 52 and guiding the 2nd moving rail 54 " the 1st moving rail 54 ' a sideway swivel.

The 2nd moving rail 54 " is fixed on the rail installation bracket 44, can makes and pull out drawer 40 along rail 50 direction slip forwards, backwards.In addition, decide the degree that drawer 40 is pulled out to the outside of pulling out, pull out the size of drawer 40 according to these decisions according to the length of pulling out of rail 50.

Fix the 2nd moving rail 54 on the rail installation bracket 44 of drawer 40 pulling out ", the 2nd moving rail 54 ", the 1st moving rail 54 ' and retaining rail 52 connect the rail 50 of combination like this and pull out the inside that drawer 40 is installed to drawer chamber 20 simultaneously together successively.

But the refrigerator of Gou Chenging is pulled out drawer and is had following shortcoming like this.

By the 1st moving rail 54 ', " and the rail 50 that constitutes of retaining rail 52 is monolithic deviceses of combination separately to the 2nd moving rail 54, is difficult to separate, and the installation site of pulling out drawer 40 is fixed, and therefore utilizes to pull out drawer 40 to adjust 20 spaces, drawer chamber be impossible fully.

Thus, be difficult to be adjusted into the elasticity that stores multiple condition food in drawer chamber 20 and accommodate environment, the space flexibility of drawer chamber 20 descends.

Summary of the invention

The present invention provides a kind of separated double-drawer of novel fridge for solving the technical problem that exists in the above-mentioned technology, main drawer and auxiliary drawer constitute mutually separably, can be used as double-drawer, main drawer and auxiliary drawer are installed on the mutual diverse location separately, also can be used as a drawer.

The technical scheme that the present invention takes for the technical problem that exists in the above-mentioned technology of solution is:

The separated double-drawer of a kind of refrigerator of the present invention comprises that two sides that are located at the indoor drawer of refrigerator drawer and are located at drawer guide the guide rail of drawer front and back slip; Drawer comprises that there is certain space inside and holds the main drawer of food; Be formed with certain space in inside and accommodate main drawer, and possess the rail of pulling out, can make main drawer in inner slide, the auxiliary drawer of pulling out/pushing; Be located at the guide rail of the two sides guiding auxiliary drawer front and back slip of auxiliary drawer; Side at refrigerator body forms with the guide rail corresponding shape, and the auxiliary rail that guides main drawer to pull out/push constitutes; Main drawer is coming out from the auxiliary drawer Selective Separation, is installed on the auxiliary rail; Side in auxiliary drawer has the auxiliary drawer door, and selectivity covers auxiliary drawer one side, forms other receiving space; Also be equipped with the 1st rolling member that contact rotates in a side of pulling out rail in the two sides of main drawer; Also be equipped with the 2nd rolling member that contact rotates in a side of guide rail in the two sides of auxiliary drawer.Side in auxiliary drawer also is equipped with the door guiding that the auxiliary drawer door is received and guides the auxiliary drawer door forwards to pull out.The auxiliary drawer door is: forwards be drawn out when closing auxiliary drawer, rotate upward and install; When opening auxiliary drawer, be installed to the bottom surface of auxiliary drawer.

Advantage and good effect that the present invention has are: the separated double-drawer of refrigerator of the present invention, not only main drawer is installed in the auxiliary drawer as double-drawer, and main drawer separated easily from auxiliary drawer, be installed on the auxiliary rail of inner other positions of refrigerator body, auxiliary drawer and main drawer as receiving space independently.Receiving space is adjusted flexibly according to food species of storing in the refrigerator and state, so there is the refrigerator body volume inside to apply flexibly the effect that rate further rises.And the space structure that can embody the user easily and be willing to is so there is the effect of the ease of use that improves the consumer.Moreover, utilize 2 drawers to form separately independently receiving space, can effectively store a greater variety of foods and the food of volume more, so the effect of the performance of accommodating rising is arranged.

Description of drawings

Fig. 1 is the oblique view of the refrigerator drawer type door open state of prior art.

Fig. 2 is the structure division oblique view that the refrigerator of prior art is pulled out drawer.

Fig. 3 is the oblique view of door of refrigerator open state of the separated double-drawer embodiment of refrigerator of the present invention.

Fig. 4 is a double drawer for refrigerator STRUCTURE DECOMPOSITION oblique view of the present invention.

Fig. 5 is a facial contour oblique view under the auxiliary drawer of separated double-drawer embodiment of refrigerator of the present invention.

Fig. 6 is a refrigerator separated double-drawer of the present invention, and main drawer is separated the synoptic diagram that is installed in state on the auxiliary rail.

Fig. 7 is the separated double-drawer of refrigerator of the present invention, the synoptic diagram of auxiliary drawer door running.

Main symbol description

100: body 200: refrigerating chamber

220: rotary door 300: drawer chamber

320: drawer type door 340: hutch

360:3 section rail 400: double-drawer

420: main drawer 422: front panel

424: 426: the 1 rolling members of cold airflow inlet

440: auxiliary drawer 442: the auxiliary drawer door

442 ': fixed lobe 443: door guiding

443 ': 444: the 2 rolling members of sliding tray

445: holddown groove 446: slide-and-guide

450: pull out rail 452: insertion groove

460: guide rail 462: protuberance

480: auxiliary rail 482: rail groove

The specific embodiment

In order further to understand summary of the invention of the present invention, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:

Fig. 3 is the oblique view of door of refrigerator open state of the separated double-drawer embodiment of refrigerator of the present invention.As shown in the figure, refrigerator body 100 is made of refrigerating chamber 200 and drawer chamber 300.

Refrigerating chamber 200 is positioned at the top of body 100, and is divided into two positions of the left and right sides.For multiple group food effectively being contained in refrigerating chamber 200 inside, the space mounting variform of refrigerating chamber 200, shelf and drawer.

Therefore, Quilt with air conditioning pallet of supplying with from body 100 1 sides and shelf and drawer limit it and flow, thus restriction or adjust the convection current of cold air.The user is placed on suitable food in the suitable space according to the temperature characterisitic that causes because of such cool-air feed difference and preserves.

In addition, open and close rotary 220 left and right sides that is installed in body 100 separately of body 100 upper refrigerator compartment 200.Each rotary door 220 both side ends hinge combination at body 100, and laterally rotate.

Therefore, rotary door 220 is distinguished the each side self-enclosed of refrigerating chamber 200, makes the left and right sides of refrigerating chamber 200 form independently space.In addition, as required, also can be a side of refrigerating chamber 200 as refrigerating chamber.

Side at rotary door 220 possesses handgrip separately, can allow the user in that to open and close rotary door 220 o'clock easy.And rotary door 220 Rigens can be set to take out easily the groove box of wine and beverage etc. or the water purifier of peace and quiet beverage etc. with the state that exposes to the outside according to needs.

Drawer chamber 300 is arranged at refrigerating chamber 200 bottoms of body 100.Drawer chamber 300 is the storage spaces that can forwards pull out/push with the drawer form, mainly as refrigerating chamber.Drawer chamber 300 is for freezing keeping fresh fish, meat and needs the place of the food of keeping for a long time, so possess other cool-air feed mouth, can bring into play stronger refrigerating capacity.

Drawer chamber 300 not only is used as refrigerating chamber, but also can be converted to refrigerating chamber as required.At this moment, because the space is bigger, can store the bad fruit thing in the container and vegetables or storage volume of being contained in than greatly or the heavier food of weight.

Be installed as the drawer type door 320 of sealing 300 inside, drawer chamber in the front of drawer chamber 300.The lower end of drawer type door 320 is followed and is the hutch 340 lower end hinge combinations of stored food, and 3 sections rails 360 that multistage prolonged when direction was slided forwards, backwards are installed on hutch 340.

One side of 3 sections rails 360 is fixed on inboard two walls of drawer chamber 300, so hutch 340 can be along the direction slip forwards, backwards of 3 sections rails 360.The user makes hutch 340 and drawer type door 320 push together/pull out by drawing or push away the handle of drawer type door 320 tops.

The top of drawer chamber 300 is separated into the left and right sides, and possesses double-drawer 400 in a side, is stored at the smaller food of hutch 340 and needs with other food food etc. of storage separately.

Fig. 4 is the separated double-drawer STRUCTURE DECOMPOSITION oblique view of refrigerator of the present invention.

Be described in more detail double-drawer below in conjunction with accompanying drawing.Double-drawer 400 is made of main drawer 420 and auxiliary drawer 440 and guide rail 460.

Main drawer 420 is accommodated the food that will take care of, forms an one and the lineal hexahedral shape of top integral finish of front.The both side ends of main drawer 420 fronts and top end be the vertical curve specified width, which width laterally.

There is front panel 422 main 420 the front of taking out, and front panel 422 forms the front outward appearance of main drawer 420, plays the handle effect when pulling out/pushing main drawer (420).In order to observe inside, front panel 422 is made of transparent material as required.

There is cold airflow inlet 424 back of main drawer 420.Cold airflow inlet 424 is to become owner of drawer 420 inside in order to make from the cold airflow of drawer chamber 300 rear sides supply, vertically is formed with a plurality of in main drawer 420 back.

Possesses the 1st rolling member 426 separately in the two sides of main drawer 420.The 1st rolling member 426 forms in main drawer 420 two sides rearward end in order to allow main drawer 420 slide smoothly.

The roller that the 1st rolling member 426 uses with main drawer 420 same materials perhaps also can use rolling members such as bearing as required.Main drawer 420 is installed in 440 li of auxiliary drawer, and slide forwards, backwards in the inboard of auxiliary drawer 440 pull out/push.

Auxiliary drawer 440 forms the lineal hexahedral shape on the whole, forms a little the shape bigger than main drawer 420 for main drawer 420 is installed.The complete opening in the front of auxiliary drawer 440 makes main drawer 420 forwards slide easily in the inboard of auxiliary drawer 440.The top opening of auxiliary drawer 440 can be checked main drawer 420 inboards easily and put into food easily.

Possesses the rail of pulling out 450 in the two sides of auxiliary drawer 440.The 1st rolling member 426 of pulling out the main drawer of rail 450 guiding 420 two sides rolls, in order to accommodate the 1st rolling member 426, when being located at main drawer 420 and being installed to 440 li of auxiliary drawer with on the position of the 1st rolling member 426 correspondences.

The rearward end of pulling out rail 450 has insertion section 452.Insertion section 452 becomes the 1st rolling member 426 and inserts passages, and forms from the rearward end of pulling out track 450 shape of opening upward.

For main drawer 420 is installed in 440 li of auxiliary drawer, make the 1st rolling member 426 of main drawer 420 two sides place 452 li of the insertion grooves of auxiliary drawer 440, main drawer 420 is inserted into the inboard of pulling out track 450, and main drawer 420 is installed to the inboard of auxiliary drawer 440.

Auxiliary drawer 440 two sides of pulling out rail 450 in installation are equipped with the 2nd rolling member 444.The 2nd rolling member 444 is for auxiliary drawer 440 is slided along the following guide rail that will illustrate 460, forms with the identical structure of the 1st rolling member 426.

The 2nd rolling member 444 is installed in the latter half of upside of auxiliary drawer 440 two sides,, pulls out the top of rail 450 that is.Place till from the 2nd rolling member 444 installation sites to the leading section of auxiliary drawer 440 is formed with slide-and-guide 446.

Slide-and-guide 446 is that auxiliary drawer 440 pulls out/prevent when pushing that auxiliary drawer 440 is sagging, and the width that possesses appointment protrudes formation laterally.

Fig. 5 is a facial contour oblique view under the separated double-drawer embodiment auxiliary drawer of refrigerator of the present invention.

As shown in the figure, installation auxiliary drawer door 442 below auxiliary drawer 440.The auxiliary drawer door is the opening surface that selectivity is closed auxiliary drawer 440 fronts, and formation can cover the opening surface of auxiliary drawer 440.

In the upper end, two sides of auxiliary drawer door 442 with the vertical separately protrusion in bottom, two sides be formed with fixed lobe 442 ', installation and the slip and the rotation of auxiliary auxiliary drawer 440 on the door guiding 443 of fixed lobe 442 ' will illustrate below being installed in.

The both side ends of door guiding 443 below auxiliary drawer 440 vertically protruded formation, and rearward prolongs about the size with auxiliary drawer door 442 at the leading section of auxiliary drawer 440.

On door guiding 443, have from leading section begin to rearward end to length direction connect the sliding tray 443 that forms ', the fixed lobe 442 of auxiliary drawer door 442 both sides ' be installed on the guiding 443 and can slide thus.

At auxiliary drawer 440 installed inside master drawers 420, auxiliary drawer 440 is auxiliary when guiding to main drawer 420, auxiliary drawer door 442 below auxiliary drawer 440, be parallel to auxiliary drawer 440 below.

Main drawer 420 separates with auxiliary drawer 440, and auxiliary drawer 440 is also as a receiving space time, and auxiliary drawer door 442 selectivity are closed the front of auxiliary drawer 440 openings.

In order to make auxiliary drawer door 442 be fixed on the front of auxiliary drawer 440, on the front end of auxiliary drawer 440 two sides holddown groove 445 is arranged.Therefore, when auxiliary drawer door 442 is closed the front of auxiliary drawer 440,445 li of the fixed lobes 442 of auxiliary drawer door 442 both side ends upper ends ' insertion holddown groove.

Be installed on the guide rail 460 with the same auxiliary drawer 440 of embodiment.Guide rail 460 is that guiding auxiliary drawer 440 is slided, and is located at body 100 left and right sides of refrigerator separately, in more detail, is located at the left and right sides, the top face of drawer chamber 300 separately.

Guide rail 460 forms the lateral lengths Square consisting of two isosceles right-angled triangles shape long than longitudinal length, forms along the protuberance 462 and the resettlement section 464 of the horizontal direction length formation of guide rail 460 at the central portion of guide rail 460.

Protuberance 462 protrudes distance to a declared goal formation to the inside along the shell periphery of guide rail 460, so have the width of appointment.Thus, the inboard, position with protuberance 462 is recessed to form resettlement section 464 naturally, and the shape of resettlement section 464 is that the shape according to protuberance 462 decides.

Resettlement section 464 is that the 2nd rolling member 444 contacts and the position of rolling, has the width of appointment, moves when making the 2nd rolling member 444 stable rollings.

Main drawer 420 separates with auxiliary drawer 440, and when each drawer was used as separate receiving space, main drawer 420 was installed on the auxiliary rail 480.The front and back of the main drawer 420 of the 1st rolling member 426 guiding of main drawer 420 are installed on the auxiliary rail 480 slides.

Auxiliary rail 480 forms the long Square consisting of two isosceles right-angled triangles shape of length as guide rail 460, at the rail groove 482 of promising insertion the 1st rolling member 426 of a side of auxiliary rail 480.

Rail groove 482 forms about the central portion of auxiliary rail 480 greatly, fully pulls out/pushes in order to make main drawer 420, with being recessed to form with his length of correspondence.So the 1st rolling member 426 can be at the interior side roll of rail groove 482, main thus drawer 420 is drawn out/pushes.

Auxiliary rail 480 forms with the identical form of guide rail 460, can be installed on the needed position of refrigerator body 100 inside, in addition can also be at refrigerator body 100 inboard integrally formed.

Auxiliary rail 480 selects any one position also passable in the inboard of refrigerator body 100 so long as main drawer 420 positions can be installed.In an embodiment of the present invention, the side that auxiliary rail 480 is installed in guide rail 460 promptly, top, the left side of drawer chamber 300.

The following describes the effect of refrigerator separated double-drawer of the present invention.

Fig. 6 is a refrigerator separated double-drawer of the present invention, and main drawer is separated the synoptic diagram that is installed in state on the auxiliary rail.Fig. 7 is the separated double-drawer of refrigerator of the present invention, the synoptic diagram of auxiliary drawer door running.

As shown in the figure, main drawer 420 is installed in 440 li of auxiliary drawer when using to double-drawer 400, main drawer 420 is installed in 440 li of auxiliary drawer, the 1st rolling member 426 of main drawer 420 slides at the rear forward in the inboard of pulling out track 450 of auxiliary drawer 440, and main thus drawer 420 is drawn out/pushes.

The 2nd rolling member 444 of auxiliary drawer 440 is installed on the guide rail 460, is guided by guide rail 460, and slide in the rear forward, and auxiliary drawer 440 is drawn out/pushes thus.

For main drawer 420 is pulled out, if forwards draw the front panel 422 of main drawer 420, the 1st rolling member 426 master's drawer 420 when forwards rolling in the inboard of pulling out track 450 is drawn out, meanwhile the 2nd rolling member 444 forwards rolls in the inboard of guide rail 460, and auxiliary drawer 440 forwards is drawn out.

In order to push double-drawer 400, roll to the rear of pulling out track 450 and guide rail 460 separately if rearward push away front panel 422, the 1 rolling members 426 and the 2nd rolling member 444 of main drawer 420, double-drawer 400 rearward pushes thus.

Main drawer 420 and auxiliary drawer 440 each self-separation and as receiving space independently the time, main drawer 420 upwards lifts main drawer 420 under 440 li states that push fully of auxiliary drawer, the 1st rolling member 426 is pulled out by insertion groove 452.

Extract the 1st rolling member 426, isolate main drawer 420 from auxiliary drawer 440 after, main drawer 420 is installed on the auxiliary rail 480 of drawer chamber 300 left upper portion.The 1st rolling member 426 of main drawer 420 is installed in 482 li of rail grooves on the auxiliary rail 480, and main thus drawer 420 rear forward slides and pulls out/push.

Auxiliary drawer 440 is installed under the state on the guide rail 460 and pulls out/form when pushing independent receiving space, and the auxiliary drawer door 442 that the front of auxiliary drawer 440 is installed on the auxiliary drawer 440 is closed.

Auxiliary drawer door 442 do not hinder pulling out/pushing of main drawer 420 when being installed in 440 li of auxiliary drawer as double-drawer 400 for main drawer 420 and push be installed in auxiliary drawer 440 below.

When main drawer 420 separates from auxiliary drawer 440, unload main drawer 420, main drawer 420 is installed on the auxiliary rail 480, then auxiliary drawer door 442 is forwards pulled out from door guiding 443, the auxiliary drawer door 442 of pulling out is rotated upward, 445 li of holddown grooves insert fixedly the fixed lobe 442 of auxiliary drawer door 442 '.

Main drawer 420 and auxiliary drawer 440 form separately independently receiving space, in order to apply flexibly in the space of drawer chamber 300, when will be installed in 440 li of auxiliary drawer to main drawer 420 again, auxiliary drawer door 442 according to reverse order be installed in auxiliary drawer 440 below, main drawer 420 is installed on the auxiliary drawer 440 uses then.

Scope of the present invention not only limits in the present embodiment, and one of ordinary skill in the art is that the basis can propose many clocks variation with the present invention in technical scope.

For example: in the embodiments of the invention, when main drawer 420 is separated into separately independently receiving space with auxiliary drawer 440, the auxiliary rail 480 that main drawer 420 is installed is formed on the top, left side of drawer chamber 300, but as required, auxiliary rail 480 can be formed on a side of 200 of side of drawer chamber 300 or refrigerating chamber, and each track also can constitute measure-alikely and be arranged on any position and uses.

Claims

1, a kind of separated double-drawer of refrigerator comprises that two sides that are located at the indoor drawer of refrigerator drawer and are located at drawer guide the guide rail of drawer front and back slip; It is characterized in that drawer comprises that there is certain space inside and holds the main drawer of food; Be formed with certain space in inside and accommodate main drawer, and possess the rail of pulling out, can make main drawer in inner slide, the auxiliary drawer of pulling out/pushing; Be located at the guide rail of the two sides guiding auxiliary drawer front and back slip of auxiliary drawer; Side at refrigerator body forms with the guide rail corresponding shape, and the auxiliary rail that guides main drawer to pull out/push constitutes; Main drawer is coming out from the auxiliary drawer Selective Separation, is installed on the auxiliary rail; Side in auxiliary drawer has the auxiliary drawer door, and selectivity covers auxiliary drawer one side, and forms other receiving space.

2, the separated double-drawer of refrigerator according to claim 1 is characterized in that, also is equipped with the 1st rolling member that contact rotates in a side of pulling out rail in the two sides of main drawer.

3, the separated double-drawer of refrigerator according to claim 2 is characterized in that, also is equipped with the 2nd rolling member that contact rotates in a side of guide rail in the two sides of auxiliary drawer.

4, the separated double-drawer of refrigerator according to claim 1 is characterized in that, also is equipped with the door guiding that the auxiliary drawer door is received and guides the auxiliary drawer door forwards to pull out in a side of auxiliary drawer.

5, the separated double-drawer of refrigerator according to claim 1 is characterized in that, the auxiliary drawer door is forwards to be drawn out when closing auxiliary drawer, rotates upward and installs; When opening auxiliary drawer, be installed to the bottom surface of auxiliary drawer.