CN106196867B - Refrigerator - Google Patents

Refrigerator Download PDF

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Publication number
CN106196867B
CN106196867B CN201610506604.2A CN201610506604A CN106196867B CN 106196867 B CN106196867 B CN 106196867B CN 201610506604 A CN201610506604 A CN 201610506604A CN 106196867 B CN106196867 B CN 106196867B
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CN
China
Prior art keywords
drawer
pallet
slideway
support portion
storage room
Prior art date
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Application number
CN201610506604.2A
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Chinese (zh)
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CN106196867A (en
Inventor
傅民善
曾凡君
薛建军
张珩
何文华
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.)
Qingdao Haier Co Ltd
Original Assignee
Qingdao Haier Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Co Ltd filed Critical Qingdao Haier Co Ltd
Priority to CN201610506604.2A priority Critical patent/CN106196867B/en
Publication of CN106196867A publication Critical patent/CN106196867A/en
Application granted granted Critical
Publication of CN106196867B publication Critical patent/CN106196867B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D25/00Charging, supporting, and discharging the articles to be cooled
    • F25D25/02Charging, supporting, and discharging the articles to be cooled by shelves
    • F25D25/024Slidable shelves
    • F25D25/025Drawers

Abstract

The present invention provides a kind of refrigerators, including the storage room with forward opening;The open drawer in upside can be set in storage room to front and back push-and-pull;And pallet, it can be set to movably forward and backward with respect to drawer on the upside of drawer;Refrigerator is configured to before drawer stretches out forward opening preset distance, pallet be made to move forward with drawer during drawer is drawn forward dynamic;When continuing Forward after the distance that drawer stretches out forward opening is greater than preset distance, limitation pallet can not continue to move forward.After refrigerator drawer of the invention pulls open forward, article can be accessed out of drawer without removing pallet manually.

Description

Refrigerator
Technical field
The present invention relates to refrigerating devices, more particularly to a kind of refrigerator.
Background technique
Drawer is typically provided in traditional refrigerator storage room.It is some in order to increase the space utilization rate of storage room Pallet is additionally provided on the drawer of refrigerator.Pallet is supported on the upside of drawer, covers the upper side opening of drawer.It pulls out or promotes When drawer, pallet will move together with it.If user needs to access article out of drawer, need to remove pallet manually.So The operating process for increasing user, significantly impacts user experience.
Summary of the invention
The invention aims at least solve one of above problem of the existing technology, provide it is a kind of drawer forward After pulling open, the refrigerator of article can be accessed out of drawer without removing pallet manually.
To achieve the above object, the present invention provides a kind of refrigerators, comprising:
Storage room with forward opening;The open drawer in upside can be set in storage room to front and back push-and-pull;With
Pallet can be set to movably forward and backward on the upside of drawer with respect to drawer;Refrigerator is configured to be drawn forward in drawer dynamic In the process, before drawer stretches out forward opening preset distance, pallet is made to move forward with drawer;When drawer stretch out forward opening away from When from greater than continuing Forward after preset distance, limitation pallet can not continue to move forward.
Optionally, two lateral sidewalls of storage room are respectively formed with the first slideway that front and back extends, the first slideway Front end is provided with stopper section;And the both lateral sides of pallet are respectively arranged with the first support portion, can be set to movably forward and backward On one slideway, when drawer stretches out forward opening to preset distance, the first support portion is resisted against on rear side of stopper section, makes pallet can not be after Continuous Forward.
Optionally, the first support portion is the first idler wheel that can be rolled on the first slideway.
Optionally, two lateral sidewalls of storage room be respectively formed with towards it is protruding inside storage room, along front and back To the convex ribs of extension, the top surface of convex ribs constitutes the first slideway.
Optionally, the second slideway that front and back extends, the second slideway are respectively formed at the top of two lateral sidewalls of drawer On be formed with locating slot;And the both lateral sides of pallet are respectively arranged with the second support portion, can be set to second movably forward and backward On slideway, before drawer stretches out forward opening to preset distance, the second support portion is embedded in locating slot, so that drawer drives Pallet Forward;After drawer stretches out forward opening to preset distance, the second support portion is detached from locating slot.
Optionally, the second support portion is the second idler wheel that can be rolled on the second slideway.
Optionally, the second support portion is set to the front of pallet, and the front end of the second slideway is arranged in locating slot.
Optionally, the first support portion is set to the rear portion of pallet.
Optionally, the rear end for stating the second slideway, which is formed with, allows the second support portion to be embedded the limiting slot in it.
Optionally, the rear end of pallet is provided at least one elastic damping part, when pallet is completely in storage room, Elastic damping part is resisted against the rear wall of storage room.
Refrigerator of the invention, drawer stretch out storage room forward opening preset distance before, make pallet with drawer before It moves.And when continuing Forward after the distance that drawer stretches out forward opening is greater than preset distance, pallet can not continue to move forward, and make to take out The upper side opening of drawer exposes outside, and user is convenient to access article out of drawer, removes pallet without row again.As it can be seen that this The process that the refrigerator of invention accesses article out of drawer is easy to operate, practical.
Further, refrigerator of the invention is by being arranged mutually matched first slideway and the first support portion, the second slideway It, can not only be by tray support on drawer, additionally it is possible to limit back-and-forth motion of the pallet relative to drawer with the second support portion Range.The distance for the forward opening for making drawer stretch out storage room is realized greater than after preset distance, makes pallet that can not follow it Move forward and expose the upper side opening of drawer.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter The above and other objects, advantages and features of the present invention.
Detailed description of the invention
Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter. Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is refrigerator of the invention when drawer and pallet are in the status diagram in storage room;
Fig. 2 is the schematic diagram when drawer in Fig. 1 to be forward extended out to the forward opening preset distance of storage room;
Fig. 3 is the schematic diagram continued the drawer in Fig. 2 after Forward;
Fig. 4 is the forward direction structural schematic diagram of the storage room of the refrigerator of one embodiment of the invention;
Fig. 5 is the structural schematic diagram of a lateral sidewalls of the storage room of the refrigerator in Fig. 4;
Fig. 6 is the structural schematic diagram of the drawer and pallet in Fig. 4.
Specific embodiment
The refrigerator of the embodiment of the present invention described referring to Fig. 1 to Fig. 6, in the description of the embodiment of the present invention, " front and back " The orientation or positional relationship of instructions such as " transverse directions " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description originally Invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific side Position construction and operation, therefore be not considered as limiting the invention.
Fig. 1 is the status diagram of refrigerator of the invention being in storage room when drawer and pallet;Fig. 2 is by Fig. 1 In schematic diagram of the drawer 200 when forward extending out 130 preset distance of forward opening of storage room 100;Fig. 3 is will be in Fig. 2 Drawer 200 continues the schematic diagram after Forward;Fig. 4 is the forward direction knot of the storage room 100 of the refrigerator 10 of one embodiment of the invention Structure schematic diagram;Fig. 5 is the structural schematic diagram of a lateral sidewalls 101 of the storage room 100 of the refrigerator 10 in Fig. 4;Fig. 6 is figure The structural schematic diagram of drawer 200 and pallet 300 in 4.
In each attached drawing, Fig. 1 to Fig. 3 illustrates the pull-out process of the drawer 200 in refrigerator 10 of the present invention.Such as Fig. 1 to Fig. 3 institute Show, the embodiment of the invention provides a kind of refrigerators 10 comprising at least one storage room with forward opening 130, wherein Part storage room, the open drawer 200 in upside is provided in storage room 100 as shown in the figure, and drawer 200 can front and back push-and-pull Ground is set in storage room 100 and (rides upon on the lug boss 110 of storage room 100), for placing article.Drawer 200 The common structure of the prior art can be used, i.e., limit a upside jointly by bottom wall, antetheca, rear wall and two lateral sidewalls It is open to put object space (with reference to Fig. 6).For the space utilization rate for promoting storage room 100, the upside of drawer 200 is provided with can phase The pallet 300 that drawer 200 is moved forward and backward.
The structure of pallet 300 can be similar with drawer 200, i.e., equally defines that upside is open to put object space (with reference to Fig. 6), The upper side opening for being dimensioned to cover drawer 200 of pallet 300 can be put object space to increase it as far as possible.Because of drawer 200 upper side opening is covered by pallet 300,, need to be by pallet when user need to access article from drawer 200 after pulling out drawer 200 300 remove.If taking the mode moved manually, the operating process of user will be increased, influence user experience.
To solve the above problems, the refrigerator 10 of the embodiment of the present invention is configured to such as flowering structure: drawer 200 and pallet 300 It is in state such as Fig. 1 when 100 inside of storage room, it includes that Fig. 2 and Fig. 3 such as illustrates that drawer 200, which is drawn forward dynamic process, Two stages.In preliminary stage, drawer 200 stretches out before 130 preset distance of forward opening of storage room 100, pallet 300 It can move forward with drawer 200, stretch out storage room 100 together with drawer 200 (with reference to Fig. 2).During the late stages of developmet, drawer 200 is stretched When the distance of the forward opening 130 of storage room 100 is greater than Forward is continued out after preset distance above-mentioned, the position of pallet 300 Restrained limitation is set, can not continue to be moved forward with drawer 200 (with reference to Fig. 3).In this way, which the upper side opening of drawer 200 is exposed Outside, user is convenient to access article out of drawer 200, removes pallet 300 without row again.As it can be seen that the embodiment of the present invention Refrigerator 10 picked and placed out of drawer 200 article operation it is very easy, it is practical.
The length that preset distance above-mentioned may be configured as make pallet 300 at least 2/3 stretches out the forward opening of storage room It is constrained again after 130, in order to access article out of pallet 300.
In addition, when refrigerator 10 is in the state of Fig. 3, if user thinks the insufficient of the upper side opening exposing of drawer 200, Pallet 300 can be pushed backward, make it completely into storage room 100.
In some embodiment of the invention, two lateral sidewalls of storage room 100 are respectively formed with that front and back extends One slideway 120, the front end of the first slideway 120 are provided with stopper section 121 (with reference to the lateral sidewalls 101 of Fig. 5).It is cooperating therewith Ground, the both lateral sides of pallet 300 are respectively arranged with the first support portion 310.Each first support portion 310 can be arranged movably forward and backward In on corresponding first slideway 120, play the role of the pallet 300 of support.Also, storage room 100 is stretched out in drawer 200 When forward opening 130 to preset distance above-mentioned, the first support portion 310 will be resisted against 121 rear side of stopper section, make the first support portion 310 can not continue to move forward, and also just constrain pallet 300, make it that can not continue to move forward.
First support portion 310 is preferably the first idler wheel that can be rolled on the first slideway 120, with more labor-savingly sliding first It is moved forward and backward on road 120 and (refers to Fig. 6).In attached drawing non-illustrated embodiment, the first support portion 310 can also for sliding block or other The component that can be slided on the first slideway 120.
Preferably, two lateral sidewalls of storage room 100 are respectively formed with towards protrude inside storage room 100, edge The top surface of the convex ribs 125 that front-rear direction extends, convex ribs 125 constitutes the first slideway 120 above-mentioned.Prolong upwards the front end of convex ribs 125 It stretches and constitutes stopper section 121 above-mentioned.Specifically referring to FIG. 5, two convex ribs are arranged in the lateral sidewalls 101 of storage room 100 125, it can be used for placing two drawers.
In some embodiment of the invention, it is respectively formed with what front and back extended at the top of two lateral sidewalls of drawer 200 Second slideway 220 is formed with locating slot 222 on second slideway 220 (with reference to Fig. 6).Cooperating therewithly, the transverse direction of pallet 300 Two sides are respectively arranged with the second support portion 320, and each second support portion 320 can be set to corresponding second slideway movably forward and backward On 220, play the role of the pallet 300 of support.The forward opening 130 of storage room 100 is stretched out to preset distance in drawer 200 Before, the second support portion 320 is embedded in locating slot 222, so that drawer 200 is able to drive the Forward of pallet 300.In drawer 200 Stretch out storage room 100 forward opening 130 to preset distance above-mentioned after, the first support portion 310 by stopper section 121 about Beam makes pallet 300 that can not continue to move forward, so that the second support portion 320 be made to be detached from locating slot 222 and be moved to the second slideway 220 On.
Preferably, the second slideway 220 is in addition to being arranged locating slot 222, the also settable limiting slot 224 in its rear end.It is taking out When drawer 200 is in the state of Fig. 3 and pushes pallet 300 backward, the second support portion 320 can be made to enter in limiting slot 224, with constraint Pallet 300 can not continue to move back.Locating slot 222 together defines pallet 300 with limiting slot 224 and can move before and after opposite drawer 200 Dynamic range avoids pallet 300 mobile out of control and is detached from drawer 200.
Second support portion 320 is preferably the second idler wheel that can be rolled on the second slideway 220, with more labor-savingly sliding second It is moved forward and backward on road 220 and (refers to Fig. 6).Locating slot 222 is preferably arc groove, to match with the shape of the second idler wheel.? In attached drawing non-illustrated embodiment, the second support portion 320 can also be the component that other can be slided on the second slideway 220.
As previously mentioned, the first support portion 310 and the second support portion 320 can not only carry out the back-and-forth motion of pallet 300 Limit, the effect for also acting as support pallet 300 therefore, can be by the second support portion in order to be fixedly supported pallet 300 320 are set to the front of pallet 300, and locating slot 222 is arranged in the front end of the second slideway 220.First support portion 310 is arranged In the rear portion of pallet 300.Additionally, it is preferred that two the first support portions 310 of 300 left and right sides of pallet are symmetrical arranged, and will support Two the second support portions 320 of 300 left and right sides of disk are symmetrical arranged.
Preferably, the position in vertical direction of the first slideway 120 can be higher than the second slideway 220, and the second support portion 320 exists The position of vertical direction is higher than the first support portion 310.
For simplicity, Fig. 1 to Fig. 3 only illustrates the process that drawer 200 pulls out forward.Those skilled in the art should manage Solution, the process that drawer 200 is pushed into storage room 100 can be opposite with the process of storage room 100 is pulled out.At drawer 200 When state shown in Fig. 3, user can push drawer 200 backward, and drawer 200 moves back at this time and pallet 300 is motionless, make second Support part 320 enters locating slot 222, that is, reaches state shown in Fig. 2.Continue to push drawer 200 backward, drawer 200 will drive and hold in the palm Disk 300 moves back together, until reaching state shown in FIG. 1 inside completely into storage room 100.
The rear end of pallet 300 is preferably provided at least one elastic damping part 330, can be made of rubber elastomeric material. When pallet 300 is completely in storage room 100, elastic damping part 330 is resisted against the rear wall of storage room 100.In pallet During 300 move back into storage room 100, elastic damping part 330 can buffer pallet 300 rear end and storage room Impact force between 100 rear wall, it is ensured that the article in pallet 300 is not damaged.
It will be understood by those skilled in the art that of the invention so-called " refrigerator " be not limited in general sense there is refrigeration Compartment and freezing compartment and the common refrigerator for being used to store food, can also be other devices with cold storage function, such as Wine cabinet, refrigerator etc..
In addition, may be provided with above-mentioned a drawer and pallet in each storage room, may also set up two or more Drawer and pallet.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly Determine or deduce out many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes It is set to and covers all such other variations or modifications.

Claims (8)

1. a kind of refrigerator, comprising:
Storage room with forward opening;
The open drawer in upside can be set in the storage room to front and back push-and-pull;With
Pallet, can the relatively described drawer be set on the upside of the drawer movably forward and backward;
The refrigerator is configured to: during the drawer is drawn forward dynamic, when the drawer stretching forward opening is pre- Before set a distance, the pallet is made to move forward with the drawer;Described in being greater than when the distance that the drawer stretches out the forward opening When continuing Forward after preset distance, limiting the pallet can not continue to move forward;
Two lateral sidewalls of the storage room are respectively formed with the first slideway that front and back extends, the front end of first slideway It is provided with stopper section;And
The both lateral sides of the pallet are respectively arranged with the first support portion, can be set to first slideway movably forward and backward On, when the drawer stretches out the forward opening to the preset distance, first support portion is resisted against the stopper section Rear side makes the pallet that can not continue to move forward;
The second slideway that front and back extends, shape on second slideway are respectively formed at the top of two lateral sidewalls of the drawer At there is locating slot;And
The both lateral sides of the pallet are respectively arranged with the second support portion, can be set to second slideway movably forward and backward On, before the drawer stretches out the forward opening to the preset distance, second support portion is embedded at the positioning In slot, so that the drawer drives the pallet Forward;When the drawer stretch out the forward opening to the preset distance it Afterwards, second support portion is detached from the locating slot.
2. refrigerator according to claim 1, wherein
First support portion is the first idler wheel that can be rolled on first slideway.
3. refrigerator according to claim 1, wherein
Two lateral sidewalls of the storage room be respectively formed with towards it is protruding inside the storage room, along the longitudinal direction prolong The top surface of the convex ribs stretched, the convex ribs constitutes first slideway.
4. refrigerator according to claim 1, wherein
Second support portion is the second idler wheel that can be rolled on second slideway.
5. refrigerator according to claim 1, wherein
Second support portion is set to the front of the pallet, and the front end of second slideway is arranged in the locating slot.
6. refrigerator according to claim 5, wherein
First support portion is set to the rear portion of the pallet.
7. refrigerator according to claim 5, wherein
The rear end for stating the second slideway, which is formed with, allows second support portion to be embedded the limiting slot in it.
8. refrigerator according to any one of claim 1 to 7, wherein
The rear end of the pallet is provided at least one elastic damping part, when the pallet is completely in the storage room When, the elastic damping part is resisted against the rear wall of the storage room.
CN201610506604.2A 2016-06-30 2016-06-30 Refrigerator Active CN106196867B (en)

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Application Number Priority Date Filing Date Title
CN201610506604.2A CN106196867B (en) 2016-06-30 2016-06-30 Refrigerator

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Application Number Priority Date Filing Date Title
CN201610506604.2A CN106196867B (en) 2016-06-30 2016-06-30 Refrigerator

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CN106196867A CN106196867A (en) 2016-12-07
CN106196867B true CN106196867B (en) 2018-12-14

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Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110131945A (en) * 2018-02-08 2019-08-16 青岛海尔股份有限公司 A kind of dry chamber component and the wind cooling refrigerator with it
CN109696029A (en) * 2018-05-18 2019-04-30 青岛海尔股份有限公司 Refrigeration compartment and refrigerator with it
CN109708420B (en) * 2018-11-20 2020-08-28 海尔智家股份有限公司 Refrigerator with a door
CN111059857B (en) * 2018-12-11 2020-10-09 海尔智家股份有限公司 Refrigerator with a door
CN109780770B (en) * 2018-12-28 2022-10-28 海尔智家股份有限公司 Refrigerator with a door
US10551113B1 (en) * 2019-01-18 2020-02-04 Haier Us Appliance Solutions, Inc. Appliance equipped with a cascading basket system
CN111692812B (en) * 2019-03-12 2022-04-29 青岛海尔电冰箱有限公司 Storage assembly and refrigerator
CN115468368B (en) * 2021-06-10 2024-03-19 青岛海尔电冰箱有限公司 Drawer assembly and refrigerator with same
CN113310278A (en) * 2021-06-18 2021-08-27 合肥美的电冰箱有限公司 Refrigerator with a door
CN114234527B (en) * 2021-12-29 2023-07-18 合肥美的电冰箱有限公司 Refrigerator with a refrigerator body

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CN1888793A (en) * 2005-06-30 2007-01-03 乐金电子(天津)电器有限公司 Refrigerator double-drawer
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CN102954658A (en) * 2011-08-27 2013-03-06 博西华家用电器有限公司 Double-layer drawer for refrigerators and refrigerator thereof
CN103363765A (en) * 2012-04-10 2013-10-23 三星电子株式会社 Refrigerator

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KR101290466B1 (en) * 2006-12-14 2013-07-26 엘지전자 주식회사 Drawer assembly and washer including the same

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CN1888793A (en) * 2005-06-30 2007-01-03 乐金电子(天津)电器有限公司 Refrigerator double-drawer
CN1888797A (en) * 2005-06-30 2007-01-03 乐金电子(天津)电器有限公司 Refrigerator double-drawer
CN1896664A (en) * 2005-07-15 2007-01-17 乐金电子(天津)电器有限公司 Double drawer for refrigerator
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CN103363765A (en) * 2012-04-10 2013-10-23 三星电子株式会社 Refrigerator

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