CN103292566B - Refrigerator drawer - Google Patents

Refrigerator drawer Download PDF

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Publication number
CN103292566B
CN103292566B CN201310203466.7A CN201310203466A CN103292566B CN 103292566 B CN103292566 B CN 103292566B CN 201310203466 A CN201310203466 A CN 201310203466A CN 103292566 B CN103292566 B CN 103292566B
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China
Prior art keywords
pallet
drawer
rail
refrigerator
drawer body
Prior art date
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CN201310203466.7A
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Chinese (zh)
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CN103292566A (en
Inventor
刘志军
李成林
张珩
何文华
吴淑娟
王宁
李士东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Haier Group Corp
Qingdao Haier Co Ltd
Original Assignee
Haier Group Corp
Qingdao Haier Co Ltd
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Publication date
Application filed by Haier Group Corp, Qingdao Haier Co Ltd filed Critical Haier Group Corp
Priority to CN201310203466.7A priority Critical patent/CN103292566B/en
Publication of CN103292566A publication Critical patent/CN103292566A/en
Application granted granted Critical
Publication of CN103292566B publication Critical patent/CN103292566B/en
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Abstract

The invention provides a kind of refrigerator drawer, it comprises drawer body.Drawer body is provided with accommodation space.Refrigerator drawer also comprises the pallet component be contained in above accommodation space.Pallet component is included in two pallets that the direction perpendicular to drawer body pull direction is arranged side by side.Each pallet is provided with host cavity.Described refrigerator drawer also comprises two group pallet slide rails arranging corresponding to two pallets and the mechanism that playbacks.Two groups of pallet slide rails drive two pallets to move up in the side perpendicular to drawer body pull direction respectively.On the direction perpendicular to drawer body pull direction, described playback organization establishes, between two groups of pallet slide rails, is located for during two pallet playback.

Description

Refrigerator drawer
Technical field
The present invention relates to a kind of refrigerator drawer, particularly relate to the refrigerator drawer that a kind of accommodated inside space can make full use of.
Background technology
Refrigerator keeps the container of constant low temperature cold conditions to become one of essential household electrical appliance of Modern Family as a kind of food or other article of making.Wherein refrigerator generally includes the refrigerating chamber and refrigerating chamber that are separated setting up and down, for depositing the article that need preserve at different temperatures respectively.The conveniently placement of part objects, refrigerating chamber and refrigerating chamber can be provided with drawer usually.Accommodation space in order to storing articles in this drawer is set in certain altitude usually to adapt to the height requirement of all kinds of article that can deposit, and along with the increase of refrigerator volume, the degree of depth of accommodation space also arranges more and more darker, article stacking can only be placed when needing placing articles more, causing user to take inconvenience thus; If only place monolayer article simultaneously, then often cause the waste of the superjacent air space of drawer accommodation space, this kind of refrigerator drawer can not be fully used.
Therefore, be necessary to provide a kind of refrigerator drawer of improvement to solve the problem.
Summary of the invention
The object of the present invention is to provide a kind of accommodated inside space can make full use of and refrigerator drawer easy to use.
For achieving the above object, the invention provides a kind of refrigerator drawer, comprising: drawer body, described drawer body is provided with accommodation space; Described refrigerator drawer also comprises: pallet component, and described pallet component is housed in above accommodation space, and is included in two pallets that the direction perpendicular to drawer body pull direction is arranged side by side; Each pallet is provided with the host cavity in order to storing articles; Two groups of pallet slide rails, two groups of pallet slide rails are corresponding with two pallets respectively to be arranged, and drives two pallets to move up in the side perpendicular to drawer body pull direction respectively; And playback mechanism, on the direction perpendicular to drawer body pull direction, described playback organization establishes, between two groups of pallet slide rails, is located for during two pallet playback.
As a further improvement on the present invention, each group pallet slide rail comprises the pallet orbit determination that cooperatively interacts and slide and pallet moves rail, and described pallet moves rail and is fixed on below described pallet.
As a further improvement on the present invention, described pallet component also comprises the travelling carriage be fixed to above drawer body, and described pallet orbit determination is arranged on described travelling carriage.
As a further improvement on the present invention, the design of described travelling carriage rectangular frame shaped, and comprise the front beam, the rear cross beam that are oppositely arranged and connect two curb girders at front beam and rear cross beam two ends; Described pallet orbit determination is be arranged on the chute on described front beam and rear cross beam, and it is the slide block coordinated with slide that described pallet moves rail.
As a further improvement on the present invention, described slide block is arranged on the position of each pallet near adjacent trays, described drawer body be set to can for pallet move rail drive pallet outwards movement stretch out described accommodation space.
As a further improvement on the present invention, described slide block is provided with the roller matched with chute; Described playback mechanism is provided with at two pairs of claws of playback mechanism both sides upper and lower and the draw-in groove that is formed between often pair of claw.
As a further improvement on the present invention, described refrigerator drawer also comprises the drawer sliding rail being fixedly connected with a refrigerator inwall and drawer body and the assembly slide rail being fixedly connected with drawer body and travelling carriage, and described assembly slide rail drives travelling carriage to move along drawer body pull direction.
As a further improvement on the present invention, described drawer sliding rail comprises the drawer orbit determination that cooperatively interacts and drawer moves rail, and described drawer orbit determination is arranged on refrigerator inwall, and described drawer moves rail and is fixed on drawer body; Described assembly slide rail comprises the assembly orbit determination that cooperatively interacts and assembly moves rail, and described assembly orbit determination and described drawer move rail and fix, and described assembly moves rail and is fixed on travelling carriage.
As a further improvement on the present invention, described playback mechanism is magnetic element, and described pallet or pallet move setting element rail being provided with and attracting with this magnetic element to locate.
The invention has the beneficial effects as follows: refrigerator drawer of the present invention by arranging pallet component above the accommodation space of drawer body, space often idle above the accommodation space of drawer body can be made full use of, improve the space availability ratio of refrigerator drawer, facilitate user's storing classifiedly article; In addition, playback mechanism is set between two groups of pallet slide rails of drive two pallet movements, pallet effective location in fall back process of outwards movement can be made, prevent pallet from causing because not playbacking and interfere with refrigerator outer wall, and then stop that whole refrigerator drawer can not be return.
Accompanying drawing explanation
Fig. 1 is the stereogram of refrigerator drawer first better embodiment of the present invention;
Fig. 2 is the decomposed figure of refrigerator drawer in Fig. 1;
Fig. 3 is the decomposed figure of another angle of refrigerator drawer in Fig. 2;
Fig. 4 is another part exploded view except drawer body in Fig. 3 in refrigerator drawer;
Fig. 5 is the schematic perspective view of the accommodation space returning the pallet component in refrigerator drawer in Fig. 1 to expose drawer body;
Fig. 6 is the enlarged drawing irising out part in Fig. 5;
Fig. 7 be by the pallet in refrigerator drawer in Fig. 1 to both sides sliding opening to expose the schematic perspective view of the accommodation space of drawer body.
Detailed description of the invention
Describe the present invention below with reference to each embodiment shown in the drawings.But these embodiments do not limit the present invention, the structure that those of ordinary skill in the art makes according to these embodiments, method or conversion functionally are all included in protection scope of the present invention.
Please refer to Fig. 1 to the first better embodiment that Figure 7 shows that refrigerator drawer 100 of the present invention.Refrigerator drawer 100 of the present invention can be arranged in the refrigerating chamber of refrigerator (not shown), also can be arranged in the refrigerating chamber of refrigerator.The pallet slide rail 5 that described refrigerator drawer 100 comprises drawer body 1, be contained in the pallet component 2 of drawer body 1 inside front, be fixedly connected with the drawer sliding rail 3 of drawer body 1 and refrigerator inwall (not shown) and be fixed on pallet component 2.
In the present embodiment, this pallet component 2 comprises the travelling carriage 21 be fixed on above drawer body 1 and the pallet 22 sliding to hide or expose drawer body 1 on travelling carriage 21.Described pallet slide rail 5 is fixedly connected with described travelling carriage 21 and pallet 22, and with the perpendicular setting of described drawer sliding rail 3, thus drive pallet 22 to move up in the side that the pull direction with drawer body 1 is perpendicular.Certainly, described pallet component 2 also can only comprise pallet 22, and described pallet 22 by pallet slide rail 5 directly and drawer body 1 be fixedly connected.Described drawer body 1 pull direction is also referred to as fore-and-aft direction in the present invention, and the direction vertical with drawer body 1 pull direction is also referred to as side direction.
Please refer to shown in Fig. 2 to Fig. 5, described drawer body 1 be provided with diapire 11, before and after diapire 11 side respectively to the antetheca 12 of upper extension and rear wall 13, from diapire 11 both sides respectively to two sidewalls 14 of upper extension and the accommodation space 15 that is formed between described diapire 11, antetheca 12, rear wall 13 and two side 14.Two described sidewalls 14 connect antetheca 12 and rear wall 13 both side edges.Described accommodation space 15 is in order to deposit all kinds of article (not shown) according to need.The barrier 142 that the supporting walls 141 be outwards bent to form and self-supporting wall 141 outer rim upwards extend to form is respectively equipped with above two described sidewalls 14.Described rear wall 13 top flushes with surface, described supporting walls 141 place.Described antetheca 12 top flushes with described barrier 142 top.Described pallet component 2 is housed in above described accommodation space 15, and on the upside of supporting walls 141, barrier 142 and antetheca 12 between.
Shown in composition graphs 1 to Fig. 4, described drawer sliding rail 3 comprises the drawer orbit determination 31 that is mutually slidably matched and drawer moves rail 32.Described drawer orbit determination 31 is fixedly installed on refrigerator inwall, and described drawer moves rail 32 and is fixed on drawer body 1 outer wall.In the present embodiment, described drawer moves rail 32 and is fixed on outside described sidewall 14, and is positioned at below described supporting walls 141.In the present embodiment, described drawer sliding rail 3 is three grades of slide rails, thus described drawer moves rail 32 includes middle rail (non-label) and outer rail (non-label), and described outer rail is fixed on outside described sidewall 14.Described supporting walls 141 is provided with some perforation 1411 run through up and down.
In the present embodiment, described travelling carriage 21 is set to move along the longitudinal direction relative to drawer body 1, thus refrigerator drawer of the present invention 100 also comprises the assembly slide rail 4 driving travelling carriage 21 to slide.Certainly, described travelling carriage 21 also can be set to directly be fixed on drawer body 1, and slides with the slip of drawer body 1, does not namely arrange said modules slide rail 4.
Shown in composition graphs 1 to Fig. 5, described assembly slide rail 4 moves along drawer body 1 pull direction in order to drive pallet component 2 entirety, and comprise cooperatively interact slide assembly orbit determination 41 and assembly move rail 42.In the present embodiment, described assembly orbit determination 41 is arranged at described drawer and moves on rail 32; Certainly, on two sidewalls 14 that described assembly orbit determination 41 also directly can be fixed on drawer body 1 or be fixed on refrigerator inwall, the object of equally also attainable cost invention.
Described assembly moves rail 42 and is fixed on pallet component 2.Described assembly slide rail 4 is also three grades of slide rails, described assembly move rail 42 comprise be slidably matched with assembly orbit determination 41 in rail 421 and the outer rail 422 that is slidably matched with middle rail 421.Certainly, described assembly slide rail 4 also can be secondary slide rail, and namely assembly moves rail 42 and is only the described outer rail 422 slided that to match with assembly orbit determination 41.Described pallet component 2 fixes with outer rail 422.Thus, during the article that user (not shown) deposits in need to take respectively drawer body 1 and pallet component 2, after refrigerator drawer 100 is opened, also can only need pallet component 2 along the direction push-and-pull of drawer body 1 pull; And assembly orbit determination 41 is arranged on drawer to be moved on rail 32, the integrality of drawer body 1 can be ensured, and effectively utilizing existing mould (not shown) to manufacture drawer body 1, the improvement expenses of minimizing mould, is ensureing the basis that refrigerator drawer 100 effectively utilizes to reduce production cost and convenient installation.
Described drawer moves rail 32 and lays respectively at the upper and lower of the supporting walls 141 of drawer body 1 with assembly orbit determination 41.Described refrigerator drawer 100 comprises and is fixedly connected with the fixture that described drawer moves rail 32 and assembly orbit determination 41.Described fixture comprises the locating shaft 411 being arranged on described drawer and moving the retainer 3211 on rail 32 and be arranged on described assembly orbit determination 41.Described locating shaft 411 is located with described retainer 3211 phase clasp.Described drawer moves rail 32 and is provided with the roof 321 be positioned at below described support arm 141.Described retainer 3211 is upwards bent to form from described roof 321, and upwards passes the perforation 1411 on described supporting walls 141.
Described retainer 3211 is provided with the forearm 3212 that is oppositely arranged along drawer body 1 pull direction and postbrachium 3213, be formed in accepting groove 3214 between forearm 3212 and postbrachium 3213.Described accepting groove 3214 is in order to accommodate described locating shaft 411.Wherein a retainer 3211 is also provided with the catch 3215 extended towards postbrachium 3213 direction from forearm 3212.Described catch 3215 part overlaid is above described accepting groove 3214.Described postbrachium 3213 is provided with guiding face 3216 towards the side of described accepting groove 3214, to slip in accepting groove 3214 in order to guide locating shaft 411.Described locating shaft 411 is arranged on the lateral wall of described assembly orbit determination 41, and stretches out.As can be seen here, only need described assembly orbit determination 41 to move on rail 32 at drawer to promote along drawer body 1 pull direction, locating shaft 411 and retainer 3211 can be made mutually to locate or depart from, namely conveniently carry out installation and dismounting that assembly orbit determination 41 and drawer move rail 32.
In addition, shown in composition graphs 1 to Fig. 6, described assembly orbit determination 41 one end is provided with follower 43.Assembly move rail 42 be in initial position time, described follower 43 and assembly move rail 42 interference and coordinate, thus drive assembly move rail 42 movement jointly.
Described follower 43 is arranged on the forward position place of assembly orbit determination 41, and is provided with the support portion 431 extended straight up and the cantilever 432 moving the extension of rail 42 direction above described support portion 431 towards assembly.The inwall that described assembly moves outer rail 422 in rail 42 supports cantilever 432 downwards in initial position, thus supports location with described cantilever about 432.Described cantilever 432 is provided with the reinforcement projection 4321 of upwards projection, and described reinforcement projection 4321 offsets in order to the inwall moving rail 42 with assembly, thus can move the initial alignment relation between rail 42 and assembly orbit determination 41 by stiffener assembly further.In addition, described reinforcement projection 4321 is provided with the guiding face 4322 tilting to extend, and described guiding face 4322 moves rail 42 in order to arrangement for guiding and playbacks.
By the setting of this kind of follower 43, drawer body 1 and pallet component 2 can be made to pull out simultaneously, facilitate user's taking to storing articles on pallet component 2, after on pallet component 2, article are taken, pallet component 2 is only needed to push back, make assembly move rail 42 and depart from the interference with follower 43, the inner space of drawer body 1 can be exposed, and then the article in drawer body 1 of taking.
Shown in composition graphs 2 to Fig. 7, described pallet 22 is provided with host cavity 221 in order to placing articles and the base plate 222 that is positioned at bottom host cavity 221.Described base plate 222 is arranged higher than rear wall 13 top of drawer body 1, for pallet component 2 backward movement exceed the rear wall 13 of drawer body 1, thus fully expose the accommodation space 15 of drawer body 1, and then the article facilitating user to take in accommodation space 15.
Wherein, the design of described travelling carriage 21 rectangular frame shaped, and comprise the front beam 211, the rear cross beam 212 that are oppositely arranged and connect two curb girders 213 at front beam 211 and rear cross beam 212 two ends.Two described curb girders 213 are respectively equipped with open resettlement section 2131 downwards.Described resettlement section 2131 extends along drawer body 1 pull direction and runs through described curb girder 213.The described assembly outer rail 422 moved in rail 42 is fixed in described resettlement section 2131.
Shown in composition graphs 1 to Fig. 7, described pallet 22 is set to be slidably matched on the direction perpendicular to drawer body 1 pull direction with described travelling carriage 21, thus in order to hide or to expose the accommodation space 15 of drawer body 1.Described pallet slide rail 5 comprises the pallet orbit determination 51 that cooperatively interacts and pallet moves rail 52.Described pallet orbit determination 51 is arranged on described travelling carriage 21.Described pallet moves rail 52 and fixes with pallet 22.In addition, described drawer body 1 is set to stretch out described accommodation space 15 for pallet 22 is outwards mobile, the top being specially the portion of at least one sidewall of described drawer body 1 14 is arranged lower than the base plate 222 of described pallet 22, two sidewalls 14 of drawer body 1 are all arranged lower than the base plate 222 of described pallet 22 in the present embodiment, thus when refrigerator drawer 100 is closed, described pallet 22 stacked shape upper and lower with drawer body 1 one-tenth; When refrigerator drawer 100 is opened, move the drive of rail 52 at pallet under, described pallet 22 outwards can slide and exceed accommodation space 15 on the direction perpendicular to drawer body 1 pull direction, thus with drawer body 1 in misplacing shape.
In the present embodiment, described pallet orbit determination 51 is for being separately positioned on inside described front beam 211 and rear cross beam 212 and the relative chute of opening.Described chute 51 extends on the direction vertical with drawer body 1 pull direction.Described pallet moves rail 52 for being fixed on below pallet 22 and the slide block be slidably matched with chute 51.Described slide block 52 has the roller 521 matched with chute 51.Described roller 521 is made up of plastics or elastomeric material.The roller 521 be wherein made up of elastomeric material effectively can reduce the noise produced when slide block 52 slides in chute 51.
Described pallet component 2 comprises two described pallets 22, and described refrigerator drawer 100 correspondence is provided with pallet slide rail 5 described in two groups.Because two of drawer body 1 sidewalls 14 are all arranged lower than the base plate 222 of described pallet 22, thus two pallets 22 can move respectively to both sides and stretch out described accommodation space 15 under the drive of pallet slide rail 5.On the direction perpendicular to drawer body 1 pull direction, be also provided with playback mechanism 6 between two groups of pallet slide rails 5, described playback mechanism 6 locates with when playbacking for two pallets 22.In pallet slide rail 5 described in these two groups, the pallet orbit determination 51 of corresponding two pallets 22 is and above-mentioned chute 51 is divided into two chutes 51 in left and right respectively.
Pallet slide rail 5 described in two groups and the perpendicular setting of described drawer sliding rail 3, be displaced sideways to drive two pallets 22 respectively.Slide block 52 described in each is arranged on each pallet 22 near the position of adjacent trays 22, that is under the closed state of pallet 22, described slide block 52 is arranged on described pallet 22 one end away from the described sidewall 14 be adjacent, thus on the direction in vertical drawer body 1 pull direction, two described pallets 22 can the larger distance of lateral sliding.
In the present embodiment, described playback mechanism 6 is arranged between two described chutes 51 as pallet orbit determination 51 use, and the development length of isolated two chutes 51 is equal; As can be seen here, in the present embodiment, two described pallet orbit determination 51 intervals are arranged, thus two pallets 22 carry out moving and non-interference respectively.Described playback mechanism 6 is provided with at both sides upper and lower and be oppositely arranged respectively two pairs of claws 61 and the draw-in groove 62 that is formed between often pair of claw 61.Described draw-in groove 62 is in order to hold collecting roller 521.Certainly, described slide block 52 also can not arrange roller 521, but directly matches with chute 51 and draw-in groove 62.The elastomeric material that described playback mechanism 6 maybe can reduce noise by plastics is made.
Certainly, described playback mechanism 6 also can be set to the magnetic element (not shown) be fixed between two groups of pallet slide rails 5, such as magnet, described pallet 22 or pallet move corresponding setting and this magnetic element on rail 52 and attract the setting element (not shown) of locating, and equally also can reach the effect of location when pallet 22 is playbacked.Described magnetic element can be fixed on travelling carriage 21, also can be fixed on the antetheca 12 of drawer body 1 or/and on rear wall 13.
In the present embodiment, two described pallet 22 sizes are identical, and two groups of chute 51 sizes in two groups of pallet slide rails 5 are identical; Certainly, two described pallets 22 also can be set to not of uniform size, and corresponding two groups of pallet slide rails 5 are also set to not of uniform size.
Shown in composition graphs 2 to Fig. 5, in the present embodiment, described chute 51(and pallet orbit determination 51) one end of adjacent wall 14 is provided with locating part 7.Namely described slide block 52 is arranged on described pallet 22 one end away from described locating part 7.Described locating part 7 limits described slide block 52 and shifts out chute 51 laterally, and what can limit pallet 22 is displaced sideways displacement.Described locating part 7 is provided with and coordinates spacing stopper slot 71 with slide block 52, and described stopper slot 71 is arranged towards slide block 52 direction opening.
Shown in composition graphs 1 to Fig. 7, in the present embodiment, described pallet 22 comprises pallet support body 23 and the tray main body 24 be positioned on described pallet support body 23.The rectangular frame shaped design of described pallet support body 23, described slide block 52 is fixed on the downside of described pallet support body 23.Described tray main body 24 is positioned at inside described pallet support body 23, and is provided with the described host cavity 221 in order to placing articles.As can be seen here, in present embodiment, described tray main body 24 can be horizontally slipped by being slidably matched of chute 51 that slide block 52 fixing on pallet support body 23 and travelling carriage 21 are arranged.Really, described pallet support body 23 and tray main body 24 also can be unitary design, namely also can be regarded as, described pallet 22 only comprises described tray main body 24, and described slide block 52 is fixed on the downside of described tray main body 51, thus described tray main body 24 can directly be moved by slide block 52 and move in chute 51.
To sum up, composition graphs 1 to Fig. 7 is known, and in use, the article can first taken in pallet component 2 after refrigerator drawer 100 is opened, then return pallet component 2 along drawer body 1 closing direction refrigerator drawer 100 of the present invention; In addition, when not arranging assembly slide rail 4 or being provided with assembly slide rail 4, refrigerator drawer 100 of the present invention to be opened and after first taking out the article in pallet 22, also direction pallet 22 can opened along vertical drawer body 1 or close is to two Slideslips, pallet 22 is made to shift out drawer body 1 to two side portions, namely along the vertical direction with drawer body 1 in misplacing shape, thus the accommodation space 15 of drawer body 1 can be exposed significantly, and then take out the article in accommodation space 15; After article have been taken, by the pallet 22 that slips off to both sides to middle slip, until slide block 52 inside end holds in playback mechanism 6, now refrigerator drawer 100 entirety can be retracted into refrigerator inside.
In sum, refrigerator drawer 100 of the present invention by arranging pallet component 2 above the accommodation space 15 of drawer body 1, space often idle above the accommodation space 15 of drawer body 1 can be made full use of, improve the space availability ratio of refrigerator drawer 100, facilitate user's storing classifiedly article, and two pallets 22 are set to outwards movement to exceed the sidewall 12 of drawer body 1 in this pallet component 2, fully can expose the accommodated inside space 15 of drawer body 1 thus, facilitate user's taking to article in drawer body 1; In addition, playback mechanism 6 is set between two groups of pallet slide rails 5 of drive two pallets 22 movement, pallet 22 effective location in fall back process of outwards movement can be made, prevent pallet 22 from causing because not playbacking and interfere with refrigerator outer wall, and then stop that whole refrigerator drawer 100 can not be return.
Be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
A series of detailed description listed is above only illustrating for feasibility embodiment of the present invention; they are also not used to limit the scope of the invention, all do not depart from the skill of the present invention equivalent implementations done of spirit or change all should be included within protection scope of the present invention.

Claims (9)

1. a refrigerator drawer, comprising:
Drawer body, described drawer body is provided with accommodation space;
It is characterized in that, described refrigerator drawer also comprises:
Pallet component, described pallet component is housed in above accommodation space, and is included in two pallets that the direction perpendicular to drawer body pull direction is arranged side by side; Each pallet is provided with the host cavity in order to storing articles;
Two groups of pallet slide rails, two groups of pallet slide rails are corresponding with two pallets respectively to be arranged, and drives two pallets to move up in the side perpendicular to drawer body pull direction respectively; And
Playback mechanism, on the direction perpendicular to drawer body pull direction, described playback organization establishes, between two groups of pallet slide rails, is located for during two pallet playback.
2. refrigerator drawer according to claim 1, is characterized in that: each group pallet slide rail comprises the pallet orbit determination that cooperatively interacts and slide and pallet moves rail, and described pallet moves rail and is fixed on below described pallet.
3. refrigerator drawer according to claim 2, is characterized in that: described pallet component also comprises the travelling carriage be fixed to above drawer body, and described pallet orbit determination is arranged on described travelling carriage.
4. refrigerator drawer according to claim 3, is characterized in that: the design of described travelling carriage rectangular frame shaped, and comprises the front beam, the rear cross beam that are oppositely arranged and connect two curb girders at front beam and rear cross beam two ends; Described pallet orbit determination is be arranged on the chute on described front beam and rear cross beam, and it is the slide block coordinated with slide that described pallet moves rail.
5. refrigerator drawer according to claim 4, is characterized in that: described slide block is arranged on the position of each pallet near adjacent trays, described drawer body be set to can for pallet move rail drive pallet outwards movement stretch out described accommodation space.
6. refrigerator drawer according to claim 5, is characterized in that: described slide block is provided with the roller matched with chute; Described playback mechanism is provided with at two pairs of claws of playback mechanism both sides upper and lower and the draw-in groove that is formed between often pair of claw.
7. refrigerator drawer according to claim 3, it is characterized in that: described refrigerator drawer also comprises the drawer sliding rail being fixedly connected with a refrigerator inwall and drawer body and the assembly slide rail being fixedly connected with drawer body and travelling carriage, described assembly slide rail drives travelling carriage to move along drawer body pull direction.
8. refrigerator drawer according to claim 7, is characterized in that: described drawer sliding rail comprises the drawer orbit determination that cooperatively interacts and drawer moves rail, and described drawer orbit determination is arranged on refrigerator inwall, and described drawer moves rail and is fixed on drawer body; Described assembly slide rail comprises the assembly orbit determination that cooperatively interacts and assembly moves rail, and described assembly orbit determination and described drawer move rail and fix, and described assembly moves rail and is fixed on travelling carriage.
9. refrigerator drawer according to claim 2, is characterized in that: described playback mechanism is magnetic element, and described pallet or pallet move setting element rail being provided with and attracting with this magnetic element to locate.
CN201310203466.7A 2013-05-28 2013-05-28 Refrigerator drawer Active CN103292566B (en)

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103292561B (en) * 2013-05-28 2016-03-30 海尔集团公司 Refrigerator drawer
CN103292563B (en) * 2013-05-28 2015-06-24 海尔集团公司 Refrigerator drawer
CN104949451B (en) * 2015-06-24 2017-10-27 合肥华凌股份有限公司 A kind of refrigerator trim components

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Publication number Priority date Publication date Assignee Title
CN201177430Y (en) * 2008-01-30 2009-01-07 海尔集团公司 Refrigerator drawer
CN101581528A (en) * 2008-05-16 2009-11-18 海尔集团公司 Slide mechanism of drawer
CN102235797A (en) * 2010-04-21 2011-11-09 三星电子株式会社 Refrigerator having a drawer
CN202092406U (en) * 2011-03-30 2011-12-28 海信(北京)电器有限公司 Refrigerator drawer
JP2012122666A (en) * 2010-12-08 2012-06-28 Mitsubishi Electric Corp Refrigerator
WO2012106316A2 (en) * 2011-01-31 2012-08-09 Electrolux Home Products, Inc. Tilt-out bin and removable crisper

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201177430Y (en) * 2008-01-30 2009-01-07 海尔集团公司 Refrigerator drawer
CN101581528A (en) * 2008-05-16 2009-11-18 海尔集团公司 Slide mechanism of drawer
CN102235797A (en) * 2010-04-21 2011-11-09 三星电子株式会社 Refrigerator having a drawer
JP2012122666A (en) * 2010-12-08 2012-06-28 Mitsubishi Electric Corp Refrigerator
WO2012106316A2 (en) * 2011-01-31 2012-08-09 Electrolux Home Products, Inc. Tilt-out bin and removable crisper
CN202092406U (en) * 2011-03-30 2011-12-28 海信(北京)电器有限公司 Refrigerator drawer

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