CN106568289A - Refrigerator and storage box thereof - Google Patents
Refrigerator and storage box thereof Download PDFInfo
- Publication number
- CN106568289A CN106568289A CN201611026990.1A CN201611026990A CN106568289A CN 106568289 A CN106568289 A CN 106568289A CN 201611026990 A CN201611026990 A CN 201611026990A CN 106568289 A CN106568289 A CN 106568289A
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- China
- Prior art keywords
- lid
- box body
- gear
- opening
- parcel tray
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/005—Charging, supporting, and discharging the articles to be cooled using containers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Closures For Containers (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention relates to a refrigerator and a storage box thereof. The storage box used for the refrigerator comprises a box body used for storing objects. The box body is provided with an opening, a box cover, a cover opening assisting device and a one-way damping device, wherein the opening allows a user to take and place the objects; the box cover is hinged to the box body, and can be operably rotated forward around the hinge axis of the box cover to open the opening or rotated backwards around the hinge axis of the box cover to close the opening; the cover opening assisting device is connected to the box body and the box cover, and elastic pretightening moment f force for promoting the box cover to rotate forward is applied to the box cover; and the one-way damping device is connected to the box body and the box cover, and resisting moment is applied to the box cover when the box cover is rotated forward, so that the rotating speed of the box cover is reduced. According to the storage box provided by the invention, the box cover can be automatically and stably opened, and user operation is facilitated.
Description
Technical field
The present invention relates to refrigerating device, more particularly to a kind of refrigerator and its parcel tray.
Background technology
At present, the preferable parcel tray of sealing property is provided with some refrigerators, is needed and other articles to deposit some
The article that isolation is preserved.When user's Jing parcel trays pick and place article, manually opened its lid is needed.In some cases, Yong Hukai
After opening lid, need with a hand steered firmly lid so as to be maintained at opening, then pick and place article with another handss, this is to use
Bring very big inconvenience in family.
The content of the invention
One of it is an object of the present invention at least overcome the drawbacks described above of prior art presence, there is provided it is a kind of to be used for ice
The parcel tray of case, its lid can be opened automatically and smoothly, user-friendly.
The present invention's further objective is that applying part with the elastic pre-stress of more small dimension drives lid just to turn on
Open.
Another object of the present invention is to provide for a kind of refrigerator for having used above-mentioned parcel tray.
On the one hand, the invention provides a kind of parcel tray for refrigerator, including：
For the box body of storing, which has the opening that article is picked and placeed for user；
Lid, is articulated with box body, operationally rotated forward around its hinge axes to open opening or anti-around its hinge axes
Turn to close opening；
Power-assisted hood-opening device, is connected to box body and lid, and the elasticity for being configured to apply to promote lid to rotate forward to lid is pre-
Clamp force square；With
Unidirectional damping device, is connected to box body and lid, and is configured to apply the moment of resistance to lid when lid is rotated forward, with
Reduce the rotating speed of lid.
Alternatively, power-assisted hood-opening device includes：First gear, is rotatably installed on box body；Engage with first gear
First arc-shaped rack, which is fixed on lid and its center axis are overlapped with the hinge axes of lid, so that first gear stress is just
The first arc-shaped rack can be driven when turning to rotate forward around its center axis, so that the first arc-shaped rack drives lid to rotate forward；And elasticity
Pretightning force applies part, connection box body and first gear, and is configured to apply the elastic pretension for promoting which to rotate forward to first gear
Torque.
Alternatively, it is torsion spring that elastic pre-stress applies part.
Alternatively, power-assisted hood-opening device also includes：Cylinder, is fixed on box body and axial both ends open；Fixed end cap, it is fixed
It is arranged on axial one end of cylinder；And rotary end cover, the axial other end of cylinder is rotatably arranged in, and is fixedly connected on
One gear；And torsion spring is arranged in cylinder, and fixed end cap is fixed in its axial one end, and the axial other end is fixed on turning end
Lid.
Alternatively, the base circle diameter (BCD) of the first arc-shaped rack is more than or equal to 2 with the ratio of the base circle diameter (BCD) of first gear.
Alternatively, unidirectional damping device includes：Single direction rotation antivibrator, which has only when stress is rotated forward by rotation resistance
The rotating shaft of Buddhist nun, and be configured to when lid is rotated forward, its rotating shaft can be driven by lid and be rotated forward.
Alternatively, unidirectional damping device also includes：Second gear, is fixed on the rotating shaft of single direction rotation antivibrator；And with
Second arc-shaped rack of two gears engagement, which is fixed on lid and its center axis are overlapped with the hinge axes of lid, with box
When lid is rotated forward, make the second arc-shaped rack drive second gear to rotate forward, and then make second gear drive turning for single direction rotation antivibrator
Axle is rotated forward.
Alternatively, parcel tray also includes locking device, is arranged between box body and lid, and which is configured to close in lid
During opening, Hasp lock can be scheduled box body.
On the other hand, the invention provides a kind of refrigerator, including the parcel tray according to any of the above item.
Alternatively, refrigerator also includes the casing for opening wide front side and the door body for being arranged on cabinet front；And parcel tray is arranged on
The inner side of door body, the opening of box body is opened wide backwards and the upper end of lid is articulated with box body.
The parcel tray for refrigerator of the present invention is provided with power-assisted hood-opening device and unidirectional damping device.Power-assisted hood-opening device
Can lid be applied to promote which to rotate forward the elastic pre-stress square opened, can not only so reach the effect that power-assisted is uncapped, make
Lid is automatically turned on.And, after lid is fully opened it is firmly held in can lid fully opened, and without the need for user
Hand steered lid makes its hold mode.Unidirectional damping device can apply the moment of resistance to lid, so as to subtract when lid is rotated forward
The rotating speed of little lid, makes lid slowly smoothly open, it is to avoid when lid is opened by power-assisted hood-opening device, rotating speed is excessive and fierce
Strike box body.
Further, in the parcel tray for refrigerator of the invention, drive when the first gear of power-assisted hood-opening device is rotated forward
First arc-shaped rack is rotated forward, and then makes the first arc-shaped rack drive lid to rotate forward unlatching, is designed very ingenious.In addition, by making
The base circle diameter (BCD) of the first arc-shaped rack is more than or equal to 2 with the ratio of the base circle diameter (BCD) of first gear, makes the first arc-shaped rack and first
Pivot axis of the meshing point of gear farther away from lid, that is, increased arm of force when lid stress is rotated forward, also reduce the
The driving force of one the first arc-shaped rack of gear mesh, can also adopt the elastic pre-stress of more small dimension to apply part (when using torsion
During spring, thinner torsion spring can be used) so that the volume of whole power-assisted hood-opening device is less.
Further, in refrigerator of the invention, the box opening of parcel tray can be opened wide backwards and the upper end of lid is articulated with
Box body, i.e. lid are overturn after opening upward, are easy to bottom of the staff from the inside of box body to pick and place article.Compare with to the left and right or
The scheme for opening lid is downwardly turned over, the present invention can be easy to bottom of the staff from the inside of box body to pick and place article, and staff will not be not intended to
Touch lid.And in the case, power-assisted hood-opening device is set manual-up rotating forward can be avoided to open lid hand steered lid
Maintain it in open position.
According to the detailed description below in conjunction with accompanying drawing to the specific embodiment of the invention, those skilled in the art will be brighter
The above-mentioned and other purposes of the present invention, advantages and features.
Description of the drawings
Describe some specific embodiments of the present invention hereinafter with reference to the accompanying drawings by way of example, and not by way of limitation in detail.
In accompanying drawing, identical reference denotes same or similar part or part.It should be appreciated by those skilled in the art that these
What accompanying drawing was not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the schematic diagram at the refrigerator door rear portion of one embodiment of the invention；
Fig. 2 is the structural representation of the parcel tray in Fig. 1；
Fig. 3 is structural representation of the parcel tray shown in Fig. 2 in lid in opening；
Fig. 4 is the decomposing schematic representation of parcel tray shown in Fig. 3；
Fig. 5 is the structural representation obtained from parcel tray shown in front side Fig. 4；
Fig. 6 is enlarged drawing at the A of Fig. 5；
Fig. 7 is enlarged drawing at the B of Fig. 5；
Fig. 8 is to extend the sectional view that parcel tray shown in vertical plane cutting Fig. 2 is obtained in front and back；
Fig. 9 is the sectional view obtained with parcel tray shown in horizontal plane cutting Fig. 2, illustrates a kind of structure of locking device.
Specific embodiment
The refrigerator and its parcel tray of the present invention are introduced referring to Fig. 1 to Fig. 9.It will be understood by those skilled in the art that
In the case of being not particularly illustrated, it is alleged in the embodiment of the present invention " on ", D score, "left", "right", " vertical ", " level ",
"front", "rear" etc. for the term that represents orientation or position relationship be on the basis of the real use state of parcel tray for,
These terms are for only for ease of description and understand technical scheme, rather than indicate or imply device or the portion of indication
Part with specific orientation, with specific azimuth configuration and operation, therefore must be not considered as limiting the invention.
Fig. 1 is the schematic diagram at the refrigerator door rear portion of one embodiment of the invention；Fig. 2 is the knot of the parcel tray 10 in Fig. 1
Structure schematic diagram；Fig. 3 is structural representation of the parcel tray 10 shown in Fig. 2 in lid 200 in opening.As Fig. 1 to Fig. 3 institute
Show, embodiments provide a kind of parcel tray 10 for refrigerator, the parcel tray 10 can be positioned over refrigerator inside, for depositing
Put some needs and isolate the article for preserving, such as cosmetics, ice cream etc. with other articles.Parcel tray 10 can be arranged as shown in Figure 1
In the inner side of door body 20, and the inner side that the Plug Division 190 of left and right two is removably mounted on door body 20 can be passed through.Certainly, storing
Box 10 may also placed in the other positions of refrigerator inside.
Parcel tray 10 may include box body 100 for storing, lid 200, power-assisted hood-opening device 300 and unidirectional in general manner
Damping unit 400.Wherein, box body 100 has been internally formed cavity for storing, and with the opening of article is picked and placeed for user
110.Lid 200 is articulated with box body 100, operationally to rotate forward to open opening 110, or around its jointed shaft around its hinge axes
Line inverts to close opening 110.As shown in figure 1, lid 200 is flipped up opening as rotating forward, closing is downwardly turned over as anti-
Turn.Power-assisted hood-opening device 300 is connected to box body 100 and lid 200, and is configured to lid 200 is applied to promote lid 200 to rotate forward
Elastic pre-stress square.Unidirectional damping device 400 is connected to box body 100 and lid 200, and is configured to when lid 200 is rotated forward
The moment of resistance is applied to lid 200.Such as Fig. 2, lid 200 keep in off position.When user need to open lid 200, first to lid
200 apply an initial forces makes which open certain angle, and lid 200 will be the elasticity in power-assisted hood-opening device 300 pre- afterwards
In the presence of clamp force square, follow-up opening process is automatically performed, the operation of user is so facilitated.It is in opening process, unidirectional to hinder
Buddhist nun's device 400 can apply the moment of resistance to lid 200, can reduce the rotating speed of lid 200, lid 200 is slowly smoothly opened,
When avoiding lid 200 from being opened by power-assisted hood-opening device 300, rotating speed is excessive and the box body 100 that clashes.Certainly, user's reversion is closed
When closing lid 200, need to overcome the elastic pre-stress square of power-assisted hood-opening device 300.
In addition, it should be appreciated by those skilled in the art that when lid 200 is closed, which need to be made firmly to keep
Position.For this purpose, parcel tray 10 may also include locking device, which is configured to when lid 200 closes opening 110, can be by lid 200
It is locked in box body 100.Locking device can be that prior art is conventional can be locked together two structures, and can unlock
Device.
Fig. 4 is the decomposing schematic representation of parcel tray 10 shown in Fig. 3；Shown in Fig. 5 from front side Fig. 4, parcel tray 10 is obtained
Structural representation；Fig. 6 is enlarged drawing at the A of Fig. 5.
Fig. 4 illustrates a kind of articulated form between lid 200 and box body 100.Transverse ends on the inside of lid 200 are arranged
Two are hinged raised 220,230, be formed with jointed shaft thereon, hinge recess portion 182,183, shape in which are provided with box body 100
Into the hinge hole having for coordinating with jointed shaft.
As shown in Figures 4 to 6, in certain embodiments, power-assisted hood-opening device 300 may include first gear 310, and first
First arc-shaped rack 320 and elastic pre-stress of the engagement of gear 310 applies part.Wherein, first gear 310 is rotationally pacified
Loaded on box body 100, hinge axes of its center axis parallel to lid 200.First arc-shaped rack 320 be fixed on lid 200 and
Its center axis are overlapped with the hinge axes of lid 200.First arc-shaped rack 320 is circular arc, can be considered operative gear.Elasticity
Pretightning force applies part connection box body 100 and first gear 310, can apply elastic pre-stress square to first gear 310, and should
Elastic pre-stress square promotes first gear 310 to rotate forward.During the rotating forward of first gear 310, the first arc-shaped rack 320 can be driven
Rotate forward around its center axis, so that the first arc-shaped rack 320 drives lid 200 to rotate forward opening.
Specifically, elastic pre-stress applies part and is preferably torsion spring 330, and being certainly alternatively conventional other of prior art can
The structure for promoting object to rotate, such as clockwork spring etc..
Fig. 4 to Fig. 6 illustrates to apply a kind of frame mode when part is torsion spring 330 when aforesaid elastic pre-stress, such as
Shown in Fig. 4 to 6, power-assisted hood-opening device 300 includes cylinder 340, fixed end cap 350 and rotary end cover 360 to install torsion spring
330.Wherein, cylinder 340 is fixed on box body 100 and axial both ends open, for accommodating torsion spring 330.Cylinder 340 can be such as Fig. 6
It is shown to be fixed on box body 100 on the multiple installing plates 150,160 for arranging.Installing hole 344 and installing plate 150 on cylinder 340
On screwed hole 152 be engaged, then use screw lock.First arc-shaped rack 320 may pass through the resigning hole opened up on box body 100
1011 sides for extending installing plate 160, to engage with first gear 310.
Fixed end cap 350 is fixedly installed on axial one end of cylinder 340, can pass through steady pin 343, be opened in fixed end cap
Hole 352 and the fixation being opened between the fixed end cap 350 of the realization of hole 342 of 340 perisporium of cylinder and cylinder 340 on 350, and can
Easy disassembly.Rotary end cover 360 is rotatably arranged in the axial other end of cylinder 340, and is fixedly connected on first gear
310.Torsion spring 330 is arranged in cylinder 340, and fixed end cap 350 is fixed in its axial one end, will remain stationary as.Torsion spring 330
The axial other end is fixed on rotary end cover 360.When lid 200 is closed, torsion spring 330 stores power state in torsion,
With the elastic potential energy that first gear 310 can be driven to rotate forward, during driving lid 200 just to go to opening, elasticity
Potential energy constantly discharges.
Fig. 8 is to extend the sectional view that parcel tray 10 shown in vertical plane cutting Fig. 2 is obtained, such as Fig. 4 to 6, the reality of Fig. 8 in front and back
Apply in example, the base circle diameter (BCD) of the first arc-shaped rack 320 can be made (the first arc-shaped rack 320 to be considered as a part for gear, therefore its
Also there is base circle diameter (BCD)) more than the base circle diameter (BCD) of first gear 310, so make the first arc-shaped rack 320 and first gear 310
Pivot axis of the meshing point farther away from lid 200, that is, increased arm of force when 200 stress of lid is rotated forward, in opening for lid 200
Open torque it is constant in the case of, also reduce the driving force of 310 pairs of the first arc-shaped racks 320 of first gear.Can so adopt
Apply part with the elastic pre-stress of more small dimension and (when using torsion spring 330, thinner torsion spring can be used 330), so that whole
The volume of individual power-assisted hood-opening device 300 is less, it is to avoid which occupies the bigger space of box body 100.Preferably, the first arc-shaped gear can be made
The base circle diameter (BCD) of bar 320 is more than or equal to 2 with the ratio of the base circle diameter (BCD) of first gear 310, so that the effect above becomes apparent from.
Certainly, except structure above form, power-assisted hood-opening device can also prior art other are conventional, for one
Part applies elastic force so as to the structure for rotating in one direction.The outside top box lid 200 of compression spring can be such as adopted, or is used
Extension spring is pulled outwardly lid 200, can realize that power-assisted is uncapped function.Specific setting form is that those skilled in the art are easy to
Understand, will not be described here.Fig. 7 is enlarged drawing at the B of Fig. 5.Shown in Fig. 4, Fig. 5 and Fig. 7, in certain embodiments, unidirectionally
Damping unit 400 includes single direction rotation antivibrator 410, and which has the rotating shaft (in Fig. 7 only when stress is rotated forward by damping due to rotation
Include second gear 412, made the rotating shaft invisible), and be configured to when lid 200 is rotated forward, its rotating shaft can be driven by lid 200
And rotate forward.The concrete structure of single direction rotation antivibrator 410 belongs to prior art, and here is no longer discussed in detail.
Single direction rotation antivibrator 410 can removably be connected to the Access Division on box body 100 by two buckles 413
In 170 hole clippings for being opened up.The resigning hole 1012 that second arc-shaped rack 420 can pass through to open up on box body 100 extends Access Division 170
Side, to engage with second gear 412.
Specifically, such as Fig. 7, unidirectional damping device 400 also includes second gear 412 and engage with second gear 412 the
Two arc-shaped racks 420 (the second arc-shaped rack 420 is considered as into a part for gear).Wherein, second gear 412 is fixed on unidirectional rotation
Turn the rotating shaft of antivibrator 410.Second arc-shaped rack 420 is fixed on lid 200 and the hinge axes of its center axis and lid 200
Overlap.Lid 200 is rotated forward when opening, and the second arc-shaped rack 420 drives second gear 412 to rotate forward, and then makes 412 band of second gear
The rotating shaft of dynamic single direction rotation antivibrator 410 is rotated forward.That is, single direction rotation antivibrator 410 passes through second gear 412 and second
Arc-shaped rack 420 is transferred to lid 200, to slow down its opening speed.
Fig. 9 is the sectional view obtained with parcel tray 10 shown in horizontal plane cutting Fig. 2, illustrates the one of aforesaid locking device
Plant structure.As shown in figure 9, in certain embodiments, locking device includes the depressed part 120 being formed on box body 100 and is formed
Lobe 210 on lid 200.When lid 200 is closed (such as Fig. 9), the insertion depressed part 120 of lobe 210
It is interior, and both form interference fit.For ease of inserting depressed part 120, the head edge of lobe 120 is formed with chamfering or circle
Angle.
On the other hand the embodiment of the present invention additionally provides a kind of refrigerator, and which includes the parcel tray 10 of any of the above embodiment,
Parcel tray 10 may be disposed at indoor between the storing of refrigerator, is such as movably disposed in rack or drawer, or is fixed on case
The inner side of internal wall OR gate body 20.
Specifically, refrigerator may include the casing for opening wide front side and the door body 20 for being arranged on cabinet front.Door body 20 is used to beat
Open or close and close casing, can open or close for translation or pivotally.As shown in figure 1, parcel tray 10 is preferably provided at door body 20
Inner side, and make that the opening 110 of box body 100 is opened wide backwards and the upper end of lid 200 is articulated with box body 100.
Compare and to the left and right or downwardly turn over the scheme for opening lid, the refrigerator of the embodiment of the present invention can be easy to staff from box
The bottom of side picks and places article in vivo, and staff will not be not intended to touch lid.And in the case, arranging power-assisted hood-opening device can keep away
Exempt from manual-up rotating forward unlatching lid and hand steered lid maintains it in open position, and without the need for the manual-up turnover box of user
Lid, and hand steered lid with avoid its fall close.
So far, although those skilled in the art will appreciate that detailed herein illustrate and describe multiple showing for the present invention
Example property embodiment, but, without departing from the spirit and scope of the present invention, still can be direct according to present disclosure
It is determined that or deriving many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all these other variations or modifications.
Claims (10)
1. a kind of parcel tray for refrigerator, including：
For the box body of storing, which has the opening that article is picked and placeed for user；
Lid, is articulated with the box body, operationally to rotate forward to open the opening, or around its jointed shaft around its hinge axes
Line inverts to close the opening；
Power-assisted hood-opening device, is connected to the box body and the lid, and is configured to the lid is applied to promote the lid
The elastic pre-stress square of rotating forward；With
Unidirectional damping device, is connected to the box body and the lid, and is configured to when the lid is rotated forward to the lid
Apply the moment of resistance, to reduce the rotating speed of the lid.
2. parcel tray according to claim 1, wherein the power-assisted hood-opening device includes：
First gear, is rotatably installed on the box body；
The first arc-shaped rack engaged with the first gear, which is fixed on the lid and its center axis and the lid
Hinge axes overlap so that the first gear stress rotate forward when can drive first arc-shaped rack around its center axis just
Turn, so that first arc-shaped rack drives the lid to rotate forward；With
Elastic pre-stress applies part, connects the box body and the first gear, and is configured to apply the first gear
The elastic pre-stress square for promoting which to rotate forward.
3. parcel tray according to claim 2, wherein
It is torsion spring that the elastic pre-stress applies part.
4. parcel tray according to claim 3, wherein the power-assisted hood-opening device also includes：
Cylinder, is fixed on the box body and axial both ends open；
Fixed end cap, is fixedly installed on axial one end of the cylinder；With
Rotary end cover, is rotatably arranged in the axial other end of the cylinder, and is fixedly connected on the first gear；And
The torsion spring is arranged in the cylinder, and the fixed end cap is fixed in its axial one end, and the axial other end is fixed on
The rotary end cover.
5. parcel tray according to claim 2, wherein
The base circle diameter (BCD) of first arc-shaped rack is more than or equal to 2 with the ratio of the base circle diameter (BCD) of the first gear.
6. parcel tray according to claim 1, wherein the unidirectional damping device includes：
Single direction rotation antivibrator, which has the rotating shaft only when stress is rotated forward by damping due to rotation, and is configured in the lid
During rotating forward, its rotating shaft can be driven by the lid and be rotated forward.
7. parcel tray according to claim 6, wherein the unidirectional damping device also includes：
Second gear, is fixed on the rotating shaft of the single direction rotation antivibrator；With
The second arc-shaped rack engaged with the second gear, which is fixed on the lid and its center axis and the lid
Hinge axes overlap, and when the lid is rotated forward, to make second arc-shaped rack drive the second gear to rotate forward, and then make
The second gear drives the rotating shaft of the single direction rotation antivibrator to rotate forward.
8. parcel tray according to claim 1, also includes：
Locking device, is arranged between the box body and the lid, and which is configured to when the lid closes the opening,
The Hasp lock can be scheduled the box body.
9. a kind of refrigerator, including：
Parcel tray according to any one of claim 1 to 8.
10. refrigerator according to claim 9, also includes：
The casing that front side is opened wide；With
It is arranged on the door body of the cabinet front；And
The parcel tray is arranged on the inner side of the door body, and the opening of the box body is opened wide backwards and the upper end of the lid is hinged
In the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611026990.1A CN106568289A (en) | 2016-11-15 | 2016-11-15 | Refrigerator and storage box thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611026990.1A CN106568289A (en) | 2016-11-15 | 2016-11-15 | Refrigerator and storage box thereof |
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| Publication Number | Publication Date |
|---|---|
| CN106568289A true CN106568289A (en) | 2017-04-19 |
Family
ID=58542387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611026990.1A Pending CN106568289A (en) | 2016-11-15 | 2016-11-15 | Refrigerator and storage box thereof |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106968276A (en) * | 2017-04-26 | 2017-07-21 | 浙江瑞森路政设施有限公司 | Multifunctional well cover |
| CN107606866A (en) * | 2017-08-31 | 2018-01-19 | 青岛海尔股份有限公司 | A kind of seal box for refrigerator and there is its refrigerator |
| CN108036578A (en) * | 2017-12-07 | 2018-05-15 | 合肥华凌股份有限公司 | Parcel tray and refrigerator |
| CN110660163A (en) * | 2019-09-12 | 2020-01-07 | 上海中果实业有限公司 | Container device and intelligent delivery method thereof |
| WO2020052519A1 (en) * | 2018-09-11 | 2020-03-19 | 青岛海尔电冰箱有限公司 | Refrigerator |
| CN111150327A (en) * | 2018-11-07 | 2020-05-15 | 株式会社牧田 | Robot cleaner |
| WO2021196813A1 (en) * | 2020-03-30 | 2021-10-07 | 青岛海尔电冰箱有限公司 | Storage box and refrigerator having same |
| WO2021218193A1 (en) * | 2020-04-30 | 2021-11-04 | 青岛海尔电冰箱有限公司 | Water storage tank and refrigerator |
| CN113669976A (en) * | 2020-04-30 | 2021-11-19 | 青岛海尔电冰箱有限公司 | Refrigerator with ice-making water storage box |
| CN114229182A (en) * | 2021-12-20 | 2022-03-25 | 深圳市安扣科技有限公司 | Wear-resistant sealed storage box based on Internet of things and preparation method thereof |
| US20230039876A1 (en) * | 2021-08-04 | 2023-02-09 | Samsung Electronics Co., Ltd. | Refrigerator |
| CN117064163A (en) * | 2021-04-10 | 2023-11-17 | 李明顺 | Auxiliary drawing device |
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