CN105953517B - Refrigerator and its article-storage device - Google Patents
Refrigerator and its article-storage device Download PDFInfo
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- CN105953517B CN105953517B CN201610349083.4A CN201610349083A CN105953517B CN 105953517 B CN105953517 B CN 105953517B CN 201610349083 A CN201610349083 A CN 201610349083A CN 105953517 B CN105953517 B CN 105953517B
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- protecgulum
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- venthole
- storage device
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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
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
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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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
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- 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)
Abstract
The present invention provides a kind of refrigerator and its article-storage device, wherein article-storage device includes：With the preceding babinet to opening, front end is provided with the first lock；Protecgulum is movably disposed in front of babinet before opening or closing to opening, and there are the front and rear surfaces through protecgulum to connect the venthole of babinet interior or exterior space thereon；Balanced valve is arranged at venthole, to open or close venthole；With translation latch, when being arranged at protecgulum translatablely, and be provided with the second lock, and being configured to before protecgulum closing to opening, being movable to makes the second lock and the first snap fit so that protecgulum to be fixed on to the locking state of babinet, and when moving balanced valve is controlled to close venthole；Or being moved to makes the second lock depart from the first lock to allow the released state that protecgulum moves, and when moving balanced valve is controlled to open venthole.The process of uncapping of the article-storage device of the present invention is not only laborsaving, but also unlocks and open venthole and be carried out at the same time, and step is simple and convenient to operate fast.
Description
Technical field
The present invention relates to refrigerating device, more particularly to a kind of refrigerator and its article-storage device.
Background technology
Be provided in existing part refrigerator some be convenient for be removed or placed into storing compartment, have preferable leakproofness storing
Device, such as seal preservation box.Such article-storage device leakproofness is fabulous, and internal temperature is influenced not by the variation of storing compartment temperature
Greatly, fluctuation is smaller, meets needs of the user to the isolated storage of some articles.In some cases, such as storing is indoor
When temperature generates large change, it is present with larger pressure difference inside and outside article-storage device, particularly when article-storage device air pressure inside is less than outer
During portion's air pressure, it can give to uncap and cause resistance.
The valve that venthole in some Curve guide impellers, on article-storage device can be set and it is controlled to be opened and closed.Article-storage device
After lid is closed, valve is in the state of closing venthole.Before uncapping, user's operation valve opens venthole, makes outer gas in article-storage device
Operation of uncapping is carried out again after flattening weighing apparatus.But whole operation process needs two steps, comparatively laborious, user experience is poor.
The content of the invention
It is an object of the present invention at least solve one of drawbacks described above existing in the prior art, provide a kind of for ice
The article-storage device of case makes its process of uncapping not only laborsaving but also simple and quick.
Another object of the present invention is to provide for a kind of refrigerator for having used the article-storage device.
On the one hand, the present invention provides a kind of article-storage device for refrigerator, including：With the preceding babinet to opening,
Front end is provided with the first lock；Protecgulum is movably disposed in front of babinet before opening or closing to opening, and has thereon
Through the front and rear surfaces of protecgulum to connect the venthole of babinet interior or exterior space；Balanced valve is arranged at venthole, with open or
Close venthole；With translation latch, protecgulum is arranged at translatablely, and is provided with the second lock, and is configured to：In protecgulum
When before closing to opening, being movable to makes the second lock and the first snap fit, and protecgulum is fixed on to the locking state of babinet,
And when moving balanced valve is controlled to close venthole；Or being moved to makes the second lock depart from the first lock, protecgulum to be allowed to move
Released state, and when moving control balanced valve open venthole.
Optionally, balanced valve includes：The valve body of front cover surface is pivotally disposed at, is configured to：It can be towards venthole
It rotates to close venthole or rotates to open venthole away from venthole；And elastic component, for applying valve body away from logical
The moment of elasticity that stomata rotates；Translation latch is configured to：During locking state is moved to, valve body is promoted towards venthole
It rotates；During released state is moved to, valve body is discharged, valve body is made to turn under the action of elastic component away from venthole
It is dynamic.
Optionally, protecgulum can be arranged at the front of babinet anterior-posterior translation；Balanced valve is arranged at the front surface of protecgulum；It is and flat
The front surface of protecgulum can be fitted in upper and lower translation by moving latch, be displaced downwardly to locking state or on move to released state.
Optionally, the upper end of valve body can be pivotally installed in protecgulum along a transverse horizontal axis, and rear surface top is opened
Equipped with relief hole；And elastic component is to extend back to protrude the rear surface of valve body from the upper wall of relief hole, then bent towards relief hole
Deformation lug boss, deformation lug boss is resisted against the front surface of protecgulum, with when valve body rotates backward, occur elastic deformation into
Enter relief hole, and generation makes the moment of elasticity that valve body pivots forward；And when valve body is released, make valve body convex in deformation
It is rotated forward under the action of the moment of elasticity in the portion of rising.
Optionally, there is the long guiding hole of multiple extensions up and down on protecgulum；And translation latch rear surface be provided with it is more
A guide part, each guide part can be up or down embedded in a long guiding hole, so that translation latch can be along before protecgulum
Surface upper and lower translation.
Optionally, guide part includes：The guide section to extend back from the rear surface of translation latch, can be up or down
In embedded long guiding hole；Vertically arranged U-shaped section, opening are set backwards, and U-shaped section of middle part and the rear end of guide section connect,
And the homonymy lateral surfaces of itself and guide section are respectively in identical perpendicular；With two bending segments, respectively from U-shaped section
Upper and lower end parts bending extends forward, and the end of two bending segments extends towards the direction away from guide section.
Optionally, article-storage device further includes elastic force applying member, is connected to protecgulum and translation latch, and is configured to：
When translation latch is in locking state, downward elastic force is applied to translation latch, so that translation latch is maintained at
Locking state；When translation latch is in the unlocked state, upward elastic force is applied to translation latch, so that translation is locked
Plate is maintained at released state.
Optionally, elastic force applying member includes：It is articulated with the cylinder of protecgulum；The telescopic rod of translation latch is articulated with,
Cylinder is telescopically inserted into along the axial direction of cylinder；And compression spring, it is arranged between cylinder and telescopic rod, to be applied to telescopic rod
Add the axial direction along cylinder and the elastic force away from cylinder；And elastic force applying member is configured to：It is in translation latch
During locking state, the hinge joint of cylinder is higher than the hinge joint of telescopic rod, so that telescopic rod applies downward bullet to translation latch
Property power；When translation latch is in the unlocked state, the hinge joint of cylinder is less than the hinge joint of telescopic rod, so that telescopic rod is to flat
It moves latch and applies upward elastic force.
Optionally, elastic force applying member is set along the rear surface of protecgulum；The rear surface of protecgulum has to be hinged with cylinder
The first articulated shaft；And translation latch rear surface have extend back, with second articulated shaft hinged with telescopic rod, protecgulum
It is upper that with allowing, the second articulated shaft passes through and vertically extending resigning slot hole, resigning slot hole are configured to：It is hinged second
When moving to the bottom of resigning slot hole under axial direction, the hinge joint of cylinder is made to be higher than the hinge joint of telescopic rod；It is hinged axial second
On when moving to the top of resigning slot hole, the hinge joint of cylinder is made to be less than the hinge joint of telescopic rod.
Optionally, the first lock is the grab bent upward for being fixed on babinet front end；And second lock have from translation
Two support portions extending back to latch rear surface lateral separation, two support portion ends of connection connecting pole and be arranged
Rolls set on connecting pole, wherein when translation latch is in locking state, grab is hung on the outer circumferential surface of rolls set,
When translation latch is in the unlocked state, grab departs from rolls set.
Optionally, article-storage device further includes drawer, can be arranged in babinet to front and rear push-and-pull.
Optionally, at least part box body wall of babinet is hollow structure, and it is filled with cold-storage materials.
On the other hand, the present invention also provides a kind of refrigerator, including storing compartment, any one of at least more than one is further included
Article-storage device, it is indoor that article-storage device is arranged on storing.
Protecgulum is pressed on babinet by the article-storage device of the present invention by translating latch, is realized between protecgulum and babinet
Sealing.When protecgulum is closed, operable translation latch, which is moved to, makes the first lock and the second snap fit, and protecgulum is consolidated
Due to the locking state of babinet, at the same time, translation latch control balanced valve closes venthole.And when protecgulum need to be opened,
Operable translation latch movement, makes the first lock and second latch disengaging, and at the same time, translation latch control balanced valve is beaten
Stomata is opened, body inside and outside air pressure is made to reach balance, the process that makes subsequently to uncap is more laborsaving.As it can be seen that the article-storage device of the present invention
Process of uncapping it is not only laborsaving, but also unlock and open venthole be carried out at the same time, step is simple and convenient to operate fast.
Further, the valve body upper end of balanced valve is pivotably disposed in protecgulum, and the elastic component of balanced valve promotes valve master
Body has the rotation trend away from venthole.Therefore, valve body is subject to translation to lock when translation latch is displaced downwardly to locking state
The tight downward promotion of plate and close venthole；And after moving to released state on translation latch and being released, it can be from turn
It moves and opens venthole.In further improvement project of the invention, elastic component can be that the deformation being formed on valve body is convex
The portion of rising, makes entire balancing valve structure very simple.
Further, translation latch can not only be mounted on protecgulum by the setting of guide part and long guiding hole, simultaneously
Also play the effect being oriented to the movement for translating latch.The bending segment that guide part is set guide part can be made whole into
After entering long guiding hole, without departing from long guiding hole, so that front surface of the translation latch without departing from protecgulum.
Further, elastic force applying member applies elastic force to it, makes its guarantor when translation latch is in locking state
It holds in locking state, enhances the stability of protecgulum.When translation latch is in the unlocked state, elastic force is applied to it, is made
It is maintained at released state, facilitates the operating process of subsequent movement protecgulum.In addition, when user moves translation latch, bullet
Property force applying member plays the role of boosting to a certain extent.
Description of the drawings
Some specific embodiments of detailed description of the present invention by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference numeral denotes same or similar component 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 the schematic, exploded of the article-storage device according to an embodiment of the invention for refrigerator；
Fig. 2 is the rearview of the protecgulum when translating latch and being in locking state of article-storage device shown in Fig. 1；
Fig. 3 is the B-B sectional views of Fig. 2, illustrates the state that balanced valve closes venthole；
Fig. 4 is the rearview of the protecgulum when translation latch is in the unlocked state of article-storage device shown in Fig. 1；
Fig. 5 is the C-C sectional views of Fig. 4, illustrates the state that balanced valve opens venthole；
Fig. 6 is the structure diagram of the protecgulum and translation latch in article-storage device shown in Fig. 1；
Fig. 7 is enlarged drawing at the A of the translation latch in Fig. 6；
Fig. 8 is partial sectional view of the article-storage device shown in Fig. 1 when translating latch and being in locking state；
Fig. 9 is partial sectional view of the article-storage device shown in Fig. 1 when translation latch is in the unlocked state；
Figure 10 is the structure diagram of elastic force applying member；
Figure 11 is the schematic cross sectional views obtained along the parallel plane cutting babinet in yz faces；
Figure 12 is the front schematic view of refrigerator according to an embodiment of the invention.
Specific embodiment
Fig. 1 is the schematic, exploded of article-storage device according to an embodiment of the invention；Fig. 2 is the dress of storing shown in Fig. 1
Put 10 translate latch 300 be in locking state when protecgulum 200 rearview；Fig. 3 is the B-B sectional views of Fig. 2, is illustrated
Balanced valve 600 closes the state of venthole 260；Fig. 4 is that article-storage device 10 shown in Fig. 1 is in unlock shape in translation latch 300
The rearview of protecgulum 200 during state；Fig. 5 is the C-C sectional views of Fig. 4, illustrates the state that balanced valve 600 opens venthole 260.
In each attached drawing, x-axis is directed toward 100 front of babinet, and horizontal direction of the y-axis along babinet 100, z-axis points up.Such as above each figure institute
Show, it is indoor for being placed on the storing of refrigerator an embodiment of the present invention provides a kind of article-storage device 10 for refrigerator, with for
Food provides a relatively independent sealed storage space.Article-storage device 10 may include in general manner babinet 100, protecgulum 200 with
And translation latch 300.Babinet 100 is limited is movably mounted to babinet with before to the storage space of opening, protecgulum 200
100 fronts, to opening before being used to open or close (mode that pivot or translation can be used of protecgulum 200 is opened preceding to opening).
Translation latch 300 is arranged at translatablely on protecgulum 200, after the forward direction opening of 200 closed box 100 of protecgulum, lock
Tightly in babinet 100, so as to which protecgulum 200 is fixed on babinet 100, enhance the leakproofness between protecgulum 200 and babinet 100.Specifically
Ground, 100 front end of babinet are provided with the first lock 132, translate and are provided with the second lock 310 on latch 300.Protecgulum 200 is closed
During forward direction opening, translation latch 300, which is movable to, makes 132 cooperation of the second lock 310 and the first lock, and protecgulum 200 is consolidated
Locking state or be moved to due to babinet 100 makes the second lock 310 depart from the first lock 132, protecgulum 200 to be allowed to move
Released state.
After 200 closed box 100 of protecgulum, inside and outside may generate larger pressure difference, particularly when 100 inside gas of babinet
When pressure is less than external pressure, it can give to uncap and bring resistance.For this purpose, be provided through on protecgulum 200 front and rear surfaces of protecgulum 200 with
The venthole 260 of 100 interior or exterior space of babinet is connected, the balance for being used to open or closing venthole 260 is provided at venthole 260
Valve 600.The opening and closing of balanced valve 600 is by the control of translation latch 300.Protecgulum 200 closes preceding after opening, translation latch
300 will be moved into locking state, and at the same time, translation latch 300 can control balanced valve 600 to close venthole 260, make case
The storage space of body 100 is isolated from the outside world.When protecgulum 200 to be opened takes object, translation latch 300 will be moved into unlock shape
State, at the same time, translation latch 300 control balanced valve 600 to open venthole 260.
In some embodiments, balanced valve 600 includes valve body 610 and elastic component.Wherein valve body 610 is pivotly set
It puts on protecgulum 200, and can rotate to close venthole 260 towards venthole 260 or rotate to open away from venthole 260 logical
Stomata 260.Elastic component is used to apply valve body 610 moment of elasticity rotated away from venthole 260.Translation latch 300 exists
It moves to during locking state, valve body 610 is promoted to turn to the position for closing venthole 260 towards venthole 260 (as schemed
3).Latch 300 is translated during released state is moved to, valve body 610 is discharged, makes valve body 610 in the work of elastic component
It is rotated with lower separate venthole 260, to open venthole 260 (such as Fig. 5).
It will be appreciated by persons skilled in the art that multi-motion form, which can be used, in protecgulum 200 opens or closes babinet
100, it is common pivotably including the prior art.Also there are many choosings for the translation direction of the opposite protecgulum 200 of translation latch 300
It selects.But in a preferred embodiment of the invention, protecgulum 200 can be arranged at the front of babinet 100 anterior-posterior translation, to fit in
During babinet 100, to opening before closing, to opening before being opened when being moved forward away from babinet 100.Translating latch 300 can be upper and lower
Translationally fit in the front surface of protecgulum 200, be displaced downwardly to locking state or on move to released state.Balanced valve 600 is arranged at
The front surface of protecgulum 200.For simplicity, it is every to be related to protecgulum 200 and translation hereafter in the other improvements of the present invention program
Latch 300 is to be translated along the longitudinal direction in protecgulum 200, translate on the basis of latch 300 translates along the vertical direction and make
's.
Fig. 3 and Fig. 5 illustrates a kind of preferred structure type of balanced valve 600.Wherein, the upper end of valve body 610 can
(along y-axis) being pivotally installed in protecgulum 200 along a transverse horizontal axis, (pivotal axis is located at the transverse ends of valve body 610, Fig. 3
It is not shown with Fig. 5), and its rear surface top offers relief hole 612.Elastic component is to extend back from the upper wall of relief hole 612
Protrude the rear surface of valve body 610, then the deformation lug boss 620 bent towards relief hole 612.Valve body 610 can be by elastic material
(such as plastics, rubber) are made, and it can be to be integrally formed manufactured single piece with valve body 610 to deform lug boss 620.Deformation protrusion
Portion 620 is resisted against in the front surface of protecgulum 200.When translation latch 300 is in the unlocked state, lower end is located at valve body 610
Valve body 610 to front support, is made it open venthole 260 (such as Fig. 5) by top, deformation lug boss 620.Translate latch 300
It moves to during locking state downwards, lower end pushes down on valve body 610, it is made to rotate backward and closes venthole 260.
The generation elastic deformation of lug boss 620 is deformed in the process and enters relief hole 612, and generation makes what valve body 610 rotated forward
Moment of elasticity (such as Fig. 3).And translate latch 300 and move up again, when valve body 610 is discharged, valve body 610 is in deformation protrusion
It is rotated forward automatically under the action of the moment of elasticity in portion 620, and opens venthole 260 (such as Fig. 5).Certainly, people in the art
Member will be readily apparent, and other forms also can be used and apply moment of elasticity to valve body 610, make it have becoming of rotating forward
Gesture.Such as using compression spring replace deformation lug boss 620 be arranged between the front surface of valve body 610 and protecgulum 200 or
Torsional spring etc. is set on the pivotal axis of valve body 610.
Fig. 6 is the structure diagram of the protecgulum 200 and translation latch 300 in article-storage device 10 shown in Fig. 1；Fig. 7 is Fig. 6
In translation latch 300 A at enlarged drawing；Fig. 8 is that article-storage device 10 shown in Fig. 1 is in locking shape in translation latch 300
Partial sectional view during state；Fig. 9 is partial cutaway of the article-storage device 10 shown in Fig. 1 when translation latch 300 is in the unlocked state
View.Referring to Fig. 6 to Fig. 9 introductions, how protecgulum 200 is lock onto babinet 100 by the movement by translating latch 300.
The long guiding hole 210 of multiple extensions up and down is offered on protecgulum 200, correspondingly, after translating latch 300
Surface is provided with multiple guide parts 320.Each guide part 320 can be up or down embedded in a long guiding hole 210, will be put down
It moves latch 300 and is installed on protecgulum 200, and the translation direction of translation latch 300 can be guided, be only capable of translation latch 300
It is translated along the vertical direction along the front surface of protecgulum 200.In some embodiments, the first lock 132 can be before being fixed on babinet 100
The grab bent upward at end, the second lock 310 can have what is extended back from 300 rear surface lateral separation of translation latch
Two support portions 311, the connecting pole 312 of two 311 ends of support portion of connection and the rolls set that is set on connecting pole 312
313.After mobile protecgulum 200 makes the forward direction opening of its closed box 100, operable translation latch 300 translation downwards until
After guide part 320 is made to be moved to the bottom of long guiding hole 210, grab is made to hang on the outer circumferential surface of rolls set 313.Translation lock at this time
Tight plate 300 can not move back and forth and protecgulum 200 is close on babinet 100 again, that is, translate latch 300 and be in locking state
(such as Fig. 8).When need to open the forward direction opening of babinet 100, operable translation latch 300 is translated up until making guide part 320
After being moved to the top of long guiding hole 210, grab is made to depart from rolls set 313.It is in the unlocked state that latch 300 is translated at this time,
The operable protecgulum 200 of user moves forward before opening to opening (such as Fig. 9).When the second lock 310 is flat upwards with translation latch 300
When moving and departing from grab, rolls set 313 rolls on grab, makes to move up process more laborsaving.
A kind of preferred structure of guide part 320 is as shown in Figure 7.Guide part 320 may include guide section 321, vertically arranged U
Type section 322 and two bending segments 323,324.Wherein, guide section 321 extends back from the rear surface for translating latch 300, and
It can up or down be embedded in a long guiding hole 210.U-shaped section 322 vertically arranged of opening is set backwards, and middle part is with being oriented to
Section 321 rear end connection, with the homonymy lateral surfaces of guide section 321 be respectively in identical perpendicular (U-shaped section 322 with
321 thickness of guide section is identical), two bending segments 323,324 extend forward respectively from U-shaped section of upper and lower end parts bending, and two
The end of bending segment 323,324 extends towards the direction away from guide section 321, and is preferably to make bending segment 323 and bending segment 324
Extend in the opposite direction away from guide section 321 respectively.Guide part 320 is preferably to be made using elastic material (such as rubber, plastics)
Into integrated molding part.During the translation latch 300 is installed on the protecgulum 200, bending segment 323,324 is sent out
Raw flexible deformation is then recovered to original shape and rear table that its end is made to be resisted against protecgulum 200 to pass through long guiding hole 210
Face prevents guide part 320 from departing from long guiding hole 210.
In some embodiments, the quantity of the first lock 132 is preferably two, and two first locks 132 are separately positioned on
The transverse ends of 100 front end face of babinet.Accordingly, the quantity of the second lock 310 is also two, two second 310 difference of lock
It is arranged on the transverse ends of translation 300 rear surface of latch.As shown in fig. 6, the transverse ends of protecgulum 200 can be opened up, there are two allow
Position hole 250, two second locks 310 to be allowed to pass through.The front surface of protecgulum 200 may be provided with recessed portion 201 (such as Fig. 6, Fig. 8,
Fig. 9), latch 300 is translated for accommodating, makes 200 front end of protecgulum more beautiful.
It will be appreciated by persons skilled in the art that the first lock 132 and the second lock 310 not only can be used to be foregoing
Hook connection mode, such as grafting other forms also can be used, it is only necessary to enable translation latch 300 by way of translation
Locking or unlock.
It please refers to Fig.2 and Fig. 4, in some embodiments of the invention, article-storage device 10 is also provided with elastic force applying member
500, protecgulum 200 and translation latch 300 are connected to, when translation latch 300 is in locking state, elastic force applying member
500 can apply downward elastic force to translation latch 300, and translation latch 300 is made to be maintained at locking state, enhances protecgulum
200 stability.And when translation latch 300 is in the unlocked state, elastic force applying member 500 can be to translating latch 300
Apply upward elastic force, translation latch 300 is made to be maintained at released state, facilitate the operation of subsequent movement protecgulum 200
Journey.
Figure 10 is the structure diagram of elastic force applying member 500.Such as Figure 10, elastic force applying member 500 is preferably using following
Structure type.Elastic force applying member 500 includes being articulated with the cylinder 510 of protecgulum 200, is articulated with the flexible of translation latch 300
Bar 520 and compression spring 530.The axial direction of telescopic rod 520 along cylinder 510 is telescopically inserted into cylinder 510, and compression spring 530 is mounted on
Between cylinder 510 and telescopic rod 520, for applying axial direction along cylinder 510 to telescopic rod 520 and away from cylinder 510
Elastic force.I.e. during telescopic rod 520 is pressed inwardly into cylinder 510, compression spring 530 applies elastic resistance to telescopic rod 520.
When translation latch 300 is in locking state, the hinge joint of cylinder 510 is higher than the hinge joint of telescopic rod 520, makes telescopic rod
520 pairs of translation latch 300 apply downward elastic force (such as Fig. 2).When translation latch 300 is in the unlocked state, cylinder
510 hinge joint is less than the hinge joint of telescopic rod 520, so that telescopic rod 520 applies upward elastic force to translation latch 300
(such as Fig. 4).
Considered based on beauty, elastic force applying member 500 sets (such as Fig. 2 and Fig. 4) along the rear surface of protecgulum 200, protecgulum 200
Rear surface have for first articulated shaft 230 hinged with cylinder 510.The rear surface of translation latch 300 has prolongs backward
It stretches, with second articulated shaft 330 hinged with telescopic rod 520.And having on protecgulum 200 allows the second articulated shaft 330 to pass through simultaneously edge
The resigning slot hole 220 of vertical direction extension.It can make bottom of first articulated shaft 230 higher than resigning slot hole 220 and less than allowing bit length
The top in hole 220, with when translation latch 300 is displaced downwardly to locking state, the second articulated shaft 330 moves to downwards resigning slot hole
220 bottom, the hinge joint of cylinder 510 are higher than the hinge joint of telescopic rod 520；And it is translated up in the second articulated shaft 330 to allowing
During the top in bit length hole 220, the hinge joint of cylinder 510 is made to be less than the hinge joint of telescopic rod 520.
Certainly, the other forms that such as the gas spring prior art is common also can be used in elastic force applying member, can also obtain same
The effect of sample, details are not described herein for concrete structure.
Figure 11 is the schematic cross sectional views obtained along the parallel plane cutting babinet in yz faces.As shown in Fig. 1 and Figure 11, storing
Device 10 may also include drawer 400 to place article, and drawer 400 can be arranged in babinet 100 to front and rear push-and-pull.Drawer 400
Front end-plate 410 be fixedly connected with protecgulum 200, it is front and rear push-and-pull drawer 400 when, drawer 400 drive protecgulum 200 move to open
Or the forward direction opening of closed box 100.Or in some embodiments, the front end-plate 410 of drawer 400 and protecgulum 200 can also be made
For the same part.Certainly, the hole (not shown) connected with the venthole of protecgulum 200 260 should be opened up on front end-plate 410.Babinet 100
It can be made of the main part 120, rear cover 110 and front frame 130 being bolted together, wherein the box body wall of main part 120 is hollow
Structure wherein forming multiple accommodating chambers 125 being arranged in parallel, can be filled with cold-storage material, as commonly used in the art in accommodating chamber 125
Sensible heat formula, latent heat formula and partly latent hot type cold-storage material.When article-storage device 10 is in low temperature environment, cold-storage material can absorb and store cold
Amount, when environment temperature raises, cold-storage material can release cold, make to continue to keep low temperature in article-storage device 10.Therefore, even if environment
Larger fluctuation occurs for temperature, because of the presence of cold-storage material, makes the temperature fluctuation inside article-storage device 10 smaller.The embodiment of the present invention
Article-storage device 10 may be adapted to be placed in refrigerator to be used as fresh-keeping sealing container.
Figure 12 is the front schematic view of refrigerator according to an embodiment of the invention.As shown in figure 12, the present invention also carries
A kind of refrigerator is supplied, which defines one or more storing compartments.It is set in part in storing compartment such as storing compartment 101
There is foregoing article-storage device 10.In actual use, which can be placed in storing compartment 101 by user,
It is used as fresh-keeping sealing container, can also take independent outside refrigerator use when needed.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple showing for the present invention
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 derive 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 other all these variations or modifications.
Claims (13)
1. a kind of article-storage device for refrigerator, including：
With the preceding babinet to opening, front end is provided with the first lock；
Protecgulum is movably disposed in front of the babinet to open or close the forward direction opening, and has thereon through institute
The front and rear surfaces of protecgulum are stated to connect the venthole of the babinet interior or exterior space；
Balanced valve is arranged at the venthole, to open or close the venthole；With
Latch is translated, is arranged at the protecgulum translatablely, and is provided with the second lock, and is configured to：
When the protecgulum closes the forward direction opening, being movable to makes second lock and first snap fit, with
The protecgulum is fixed on to the locking state of the babinet, and the balanced valve is controlled to close the venthole when moving；Or
Being moved to makes second lock depart from first lock, to allow the released state of the protecgulum movement, and when moving
The balanced valve is controlled to open the venthole.
2. article-storage device according to claim 1, wherein the balanced valve includes：
The valve body of the front cover surface is pivotally disposed at, is configured to：It can rotate to close towards the venthole described
Venthole rotates to open the venthole away from the venthole；With
Elastic component, for applying the moment of elasticity rotated away from the venthole to the valve body；
The translation latch is configured to：
During the locking state is moved to, the valve body is promoted to be rotated towards the venthole；
During the released state is moved to, the valve body is discharged, makes effect of the valve body in the elastic component
It is lower to be rotated away from the venthole.
3. article-storage device according to claim 2, wherein
The protecgulum can be arranged at the front of the babinet anterior-posterior translation；
The balanced valve is arranged at the front surface of the protecgulum；And
The translation latch can fit in the front surface of the protecgulum upper and lower translation, be displaced downwardly to the locking state or on
Move to the released state.
4. article-storage device according to claim 3, wherein
The upper end of the valve body can be pivotally installed in the protecgulum along a transverse horizontal axis, and rear surface top offers
Relief hole；And
The elastic component is to extend back to protrude the rear surface of the valve body from the upper wall of the relief hole, then towards the resigning
The deformation lug boss of hole bending, the deformation lug boss is resisted against the front surface of the protecgulum, to turn round in the valve body
When dynamic, elastic deformation occurs into the relief hole, and generation makes the moment of elasticity that the valve body pivots forward；And described
When valve body is released, the valve body is made to be rotated forward under the action of the moment of elasticity of the deformation lug boss.
5. article-storage device according to claim 3, wherein
There is the long guiding hole of multiple extensions up and down on the protecgulum；And
The rear surface of the translation latch is provided with multiple guide parts, and each guide part can be embedded in one up or down
In the long guiding hole, so that the translation latch can be along the front surface upper and lower translation of the protecgulum.
6. article-storage device according to claim 5, wherein the guide part includes：
The guide section to extend back from the rear surface of the translation latch, can be embedded in the long guiding hole up or down
It is interior；
Vertically arranged U-shaped section, opening are set backwards, and described U-shaped section of middle part is connected with the rear end of the guide section, and its
It is respectively at the homonymy lateral surfaces of the guide section in identical perpendicular；With
Two bending segments, the upper and lower end parts bending from described U-shaped section extends forward respectively, and the end of described two bending segments
Extend towards the direction away from the guide section.
7. article-storage device according to claim 3, further includes：
Elastic force applying member is connected to the protecgulum and the translation latch, and is configured to：
When the translation latch is in the locking state, downward elastic force is applied to the translation latch, so that
The translation latch is maintained at the locking state；
When the translation latch is in the released state, upward elastic force is applied to the translation latch, so that
The translation latch is maintained at the released state.
8. article-storage device according to claim 7, wherein the elastic force application member includes：
It is articulated with the cylinder of the protecgulum；
The telescopic rod of the translation latch is articulated with, the cylinder is telescopically inserted into along the axial direction of the cylinder；
With
Compression spring is arranged between the cylinder and the telescopic rod, to apply the axial direction along the cylinder to the telescopic rod
Direction and the elastic force away from the cylinder；And the elasticity force applying member is configured to：
When the translation latch is in the locking state, hinge joint being hinged higher than the telescopic rod of the cylinder
Point, so that the telescopic rod applies downward elastic force to the translation latch；
When the translation latch is in the released state, hinge joint being hinged less than the telescopic rod of the cylinder
Point, so that the telescopic rod applies upward elastic force to the translation latch.
9. article-storage device according to claim 8, wherein
The elasticity force applying member is set along the rear surface of the protecgulum；
The rear surface of the protecgulum has for first articulated shaft hinged with the cylinder；And
The rear surface of the translation latch, which has, to extend back, with second articulated shaft hinged with the telescopic rod, before described
Cover that second articulated shaft passes through and vertically extending resigning slot hole, the resigning slot hole are configured to allowing：
When second articulated shaft moves to downwards the bottom of the resigning slot hole, make the hinge joint of the cylinder higher than described
The hinge joint of telescopic rod；
When second articulated shaft is translated up to the top of the resigning slot hole, make the hinge joint of the cylinder less than described
The hinge joint of telescopic rod.
10. article-storage device according to claim 3, wherein
First lock is the grab bent upward for being fixed on the babinet front end；And
Second lock has two support portions to extend back from the translation latch rear surface lateral separation, connection
The connecting pole of two support portion ends and the rolls set being set on the connecting pole, wherein
When the translation latch is in the locking state, the grab is hung on the outer circumferential surface of the rolls set, in institute
Translation latch is stated when be in the released state, the grab disengaging rolls set.
11. article-storage device according to claim 1, further includes：
Drawer can be arranged in the babinet to front and rear push-and-pull.
12. article-storage device according to claim 1, wherein
At least part box body wall of the babinet is hollow structure, and it is filled with cold-storage materials.
13. a kind of refrigerator including storing compartment, further includes：
At least one article-storage device according to any one of claim 1 to 12, the article-storage device are arranged on the storage
Object is indoor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610349083.4A CN105953517B (en) | 2016-05-23 | 2016-05-23 | Refrigerator and its article-storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610349083.4A CN105953517B (en) | 2016-05-23 | 2016-05-23 | Refrigerator and its article-storage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105953517A CN105953517A (en) | 2016-09-21 |
| CN105953517B true CN105953517B (en) | 2018-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610349083.4A Active CN105953517B (en) | 2016-05-23 | 2016-05-23 | Refrigerator and its article-storage device |
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| Country | Link |
|---|---|
| CN (1) | CN105953517B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106610163B (en) * | 2016-11-11 | 2019-05-03 | 青岛海尔股份有限公司 | Refrigerator and article storing box in refrigerator |
| CN106568280B (en) * | 2016-11-11 | 2019-05-31 | 青岛海尔股份有限公司 | Article-storage device and refrigerator |
| CN106642881B (en) * | 2016-11-11 | 2019-05-03 | 青岛海尔股份有限公司 | Article-storage device and refrigerator |
| CN106595178B (en) * | 2016-11-11 | 2019-05-03 | 青岛海尔股份有限公司 | Article-storage device and refrigerator |
| CN106871542B (en) * | 2017-03-22 | 2019-08-02 | 青岛海尔股份有限公司 | Refrigerating device and its drawer appliance |
| CN106979644B (en) * | 2017-03-22 | 2019-10-01 | 青岛海尔股份有限公司 | Refrigerating device and its drawer appliance |
| CN216409483U (en) * | 2021-06-11 | 2022-04-29 | 沈阳海尔电冰箱有限公司 | Storage box, vacuum storage device and refrigerator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005351580A (en) * | 2004-06-11 | 2005-12-22 | Toshiba Corp | Refrigerator |
| JP2008292101A (en) * | 2007-05-28 | 2008-12-04 | Hitachi Appliances Inc | Freezer-refrigerator |
| CN102261800B (en) * | 2010-05-28 | 2016-03-30 | 博西华家用电器有限公司 | For low pressure storage unit and the refrigerating appliance of refrigerating appliance |
| CN102338538B (en) * | 2010-07-22 | 2015-08-26 | 博西华家用电器有限公司 | Storage unit and there is the refrigerating appliance of storage unit |
| CN103644699B (en) * | 2013-12-06 | 2016-06-15 | 南京创维家用电器有限公司 | Vacuum drawer and refrigerator |
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2016
- 2016-05-23 CN CN201610349083.4A patent/CN105953517B/en active Active
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| CN105953517A (en) | 2016-09-21 |
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Inventor after: Zhou Yunjie Inventor after: Wang Jing Inventor after: Zhang Hao Inventor after: Zhu Xiaobing Inventor after: Wang Shengfei Inventor before: Wang Jing Inventor before: Zhang Hao Inventor before: Zhu Xiaobing Inventor before: Wang Shengfei |
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