CN106895650A - Vacuum-pumping density seal apparatus and the refrigerator with the vacuum-pumping density seal apparatus - Google Patents
Vacuum-pumping density seal apparatus and the refrigerator with the vacuum-pumping density seal apparatus Download PDFInfo
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- CN106895650A CN106895650A CN201710055076.8A CN201710055076A CN106895650A CN 106895650 A CN106895650 A CN 106895650A CN 201710055076 A CN201710055076 A CN 201710055076A CN 106895650 A CN106895650 A CN 106895650A
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- Prior art keywords
- vacuum
- seal apparatus
- pumping density
- housing
- pouch
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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
- F25D23/00—General constructional features
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
-
- 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
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
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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)
- Refrigerator Housings (AREA)
Abstract
The present invention relates to vacuum-pumping density seal apparatus and the refrigerator with the vacuum-pumping density seal apparatus.Vacuum-pumping density seal apparatus may include：Housing, is provided with the strip opening for extending in transverse direction on its antetheca, to insert the sack of pouch；Vavuum pump, is arranged in housing, is configured to vacuumize pouch via the sack in insertion housing；And closing device, it is installed in housing, and strip opening is closed on, it is configured to close the sack of pouch.Because having vavuum pump and closing device in vacuum-pumping density seal apparatus of the invention and refrigerator, usable family easily carries out vacuum pumping and sealing operation, also making user can be individually chosen sealing operation according to the demand of oneself, or be vacuumized simultaneously and sealing operation.
Description
Technical field
The present invention relates to freezing and refrigeration technical field, more particularly to a kind of vacuum-pumping density seal apparatus and vacuumized with this
The refrigerator of sealing device.
Background technology
Refrigerator is to maintain a kind of refrigeration plant of constant low temperature, is also that one kind makes food or other articles keep constant low temperature
The product for civilian use of cold conditions.In the today's society of scientific and technical high speed development, oneself indispensability of the warp as life at home of refrigerator is electric
One of device.And, with the development and the improvement of people's living standards of technology, refrigerator also possesses more and more hommizations
Function.However, existing refrigerator can only carry out preservation by low temperature, effectively suppress the breeding such as bacterium by reducing temperature, so as to have
Effect is fresh-keeping.When user is, it is necessary to pouch on extra vaccum-pumping equipment when needing vacuum freshness retaining to need preservation by low temperature again
Vacuumized, then sealed on extra sealing machine again, operated cumbersome.
Additionally, existing refrigerator only has the function of being set when dispatching from the factory, user can only use the function that refrigerator is provided, because
It is different per Man's Demands, per a refrigerator in function can not meet proprietary demand, it is impossible to make user according to demand from
I increases or adjusts, and makes refrigerator also in the absence of the device or module for allowing user to be added refrigerator in current refrigerator
With there is limitation.
The content of the invention
One purpose of first aspect present invention is intended to overcome at least one defect of existing refrigerator, there is provided one kind is used for
The vacuum-pumping density seal apparatus of refrigerator, it can carry out sealing operation while vacuum is exhausted, convenient and swift.
One of first aspect present invention allows user further objective is that to make vacuum-pumping density seal apparatus turn into a kind of
The module or device being added to refrigerator according to demand, can be used family to determine whether to be added in refrigerator according to oneself demand,
And can easily be installed in refrigerator and be operated using the electric energy that refrigerator is provided, it is not necessary to additionally increase power supply.
The purpose of the second aspect of the present invention is to provide for the refrigerator with above-mentioned vacuum-pumping density seal apparatus.
According to the first aspect of the invention, the invention provides a kind of vacuum-pumping density seal apparatus for refrigerator, including：
Housing, is provided with the strip opening for extending in transverse direction on its antetheca, to insert the sack of pouch；
Vavuum pump, is arranged in the housing, is configured to via the sack inserted in the housing to the storing
Bag is vacuumized；With
Closing device, is installed in the housing, and closes on the strip opening, is configured to close the bag of the pouch
Mouthful.
Alternatively, also include：
Workbench, is arranged in the housing；The upper surface of the workbench is flatly set, and is opened in the strip
The lower section or concordant with the lower edge of the strip opening of mouth；And be provided with the workbench opening up, transversely square
To the first groove for extending；With
Cover fastener, is provided with opening down with second groove relative with first groove on the cover fastener；And institute
Stating cover fastener can up or down be arranged at the top of the workbench, with recessed into described first in the sack of the pouch
Moved down after between groove and second groove, the sack of the pouch is located at first groove and described second recessed
In the recess space that groove is limited；And
The vavuum pump via pipeline and first groove or second groove connection, with via positioned at described recessed
The sack in slot space is vacuumized to the pouch.
Alternatively, current-collecting device is provided with a side wall of the housing, the current-collecting device is used respectively including two
Make the electrified terminal of positive pole and negative pole, to cause that the vacuum-pumping density seal apparatus are installed on the casing or chamber door component of the refrigerator
Afterwards, two electrified terminals carry out contact and electrically connect with an electric supply installation of the casing or the chamber door component, from
And obtain electric energy from the electric supply installation.
Alternatively, at least one first are provided with the outer surface away from opposite side wall of each side wall of the housing
Mounting structure, is engaged so that described with least one second mounting structures on the casing with the refrigerator or chamber door component
Vacuum-pumping density seal apparatus are removably installed in the casing or the chamber door component.
Alternatively, the closing device includes：
Piece under pressure, can be arranged in the housing up or down, and being configured to controllably move down makes the pouch
Sack be folded between the piece under pressure and the workbench；With
Thermofusion device, it has the second of the first heater and/or workbench for being arranged at the piece under pressure to add
Thermal, is heated with the side and/or both sides in the sack of the pouch.
Alternatively, the piece under pressure is installed on the cover fastener, the antetheca in second groove and the housing it
Between.
Alternatively, the upper surface of the workbench is provided with the mounting groove for extending in transverse direction；
The secondary heating mechanism includes：
Heat transfer flat board, is arranged at the mounting groove；With
Heating plate, is arranged at the lower surface of the heat transfer flat board.
Alternatively, first groove and second groove periphery are provided with a cartridge seal device.
Alternatively, also include：
Pouch feeding mechanism, is arranged in the housing, is configured to make one or more the described storings placed in it
Bag singly moves out the housing；With
Shearing device, is configured to make the pouch for moving out the housing divide with the pouch in the housing
Open.
Alternatively, also include：
External vacuum tube, is configured to connect external storing apparatus and the vavuum pump；With
Mode selector, is configured to generate the first instruction for making the vacuum-pumping density seal apparatus be vacuumized and be sealed
Information, generation make the second configured information that the vacuum-pumping density seal apparatus are individually sealed, or generation to external storing apparatus
The 3rd configured information for vacuumizing.
According to the second aspect of the invention, the invention provides a kind of refrigerator, including casing, chamber door component and any of the above-described
Plant vacuum-pumping density seal apparatus；Storing compartment is defined in the casing；The chamber door component is configured to open or close the storage
Thing compartment；And
The chamber door component includes door body assembly, and the door body assembly has the door frame for limiting front and rear connected space,
And it is configured to open or close the outer door body of the front and rear connected space；
The vacuum-pumping density seal apparatus are installed in the front and rear connected space.
Alternatively, it is provided with least one on one of the door frame surface of another vertical framework of direction of vertical framework
Individual door body electric supply installation, each described door body electric supply installation includes two power supply terminals for being used separately as positive pole and negative pole；And
The vacuum-pumping density seal apparatus are removably installed in the front and rear connected space, the vacuum-pumping density seal apparatus
Two electrified terminals of current-collecting device carry out contact with two power supply terminals of a door body electric supply installation and electrically connect.
Because having vavuum pump and closing device in vacuum-pumping density seal apparatus of the invention and refrigerator, usable family is easily
Vacuum pumping and sealing operation are carried out, user is individually chosen sealing operation according to the demand of oneself, or enter simultaneously
Row is vacuumized and sealing operation.
Further, make because vacuum-pumping density seal apparatus current-collecting device in vacuum-pumping density seal apparatus of the invention and refrigerator
The vacuum-pumping density seal apparatus turn into a kind of module for allowing user to be added to refrigerator according to demand or device, it is convenient to pacify
On chamber door component loaded on refrigerator and carry out contact with a door body electric supply installation to electrically connect, to make full use of the electric energy of refrigerator
It is operated, it is not necessary to additionally increase power supply.And can be used family to determine whether to be added in refrigerator according to oneself demand.
According to the accompanying drawings to the detailed description of the specific embodiment of the invention, those skilled in the art will be brighter
Of the invention above-mentioned and other purposes, advantages and features.
Brief description of the drawings
Describe some specific embodiments of the invention in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference denotes same or similar part or part in accompanying drawing.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 of vacuum-pumping density seal apparatus according to an embodiment of the invention；
Fig. 2 is the schematic partial structurtes exploded view of vacuum-pumping density seal apparatus shown in Fig. 1；
Fig. 3 is the schematic lateral partial structurtes sectional view of vacuum-pumping density seal apparatus shown in Fig. 1；
Fig. 4 is the schematic diagram of refrigerator according to an embodiment of the invention；
Fig. 5 is the schematic diagram of door body assembly in refrigerator shown in Fig. 4；
Fig. 6 is the schematic diagram of split door body in refrigerator shown in Fig. 4；
Fig. 7 is the schematic local structural graph of refrigerator shown in Fig. 4；
Fig. 8 is the schematic, exploded of structure shown in Fig. 7.
Specific embodiment
Fig. 1 is the schematic diagram of vacuum-pumping density seal apparatus 40 according to an embodiment of the invention.As shown in Figure 1 simultaneously
Referring to figs. 2 and 3 the embodiment of the invention provides a kind of vacuum-pumping density seal apparatus 40 for refrigerator.The vacuum-pumping density is encapsulated
Putting 40 may include housing 41, vavuum pump and closing device 42.The strip for extending in transverse direction is provided with the antetheca of housing 41
Opening 411, to insert the sack of pouch.Vavuum pump may be disposed in housing 41, be configured to via the bag in insertion housing 41
Mouth is vacuumized to pouch.Closing device 42 is installed in housing 41, and closes on strip opening 411, is configured to close pouch
Sack.Further, the vacuum-pumping density seal apparatus 40 may also include mode selector, and being configured to generation makes to vacuumize sealing
The first configured information that device 40 is vacuumized and sealed or generation make that vacuum-pumping density seal apparatus 40 are individually sealed the
Two configured informations.Specifically, be can be set on the antetheca of housing 41 has two buttons, such as the first button 492 and the second button 493,
To generate the first configured information and the second configured information respectively, so that what vacuum-pumping density seal apparatus 40 were vacuumized and sealed
Operate or carry out the operation of independent sealing.
In some embodiments of the invention, vacuum-pumping density seal apparatus 40 also include workbench 43 and cover fastener 44.Work
Platform 43 is arranged in housing 41；The upper surface of workbench 43 is flatly set, and the lower section in strip opening 411 or and strip
The lower edge of opening 411 is concordant；And the first groove that is opening up, extending in transverse direction is provided with workbench 43.Cover
It is provided with fastener 44 opening down with second groove relative with the first groove；And cover fastener 44 can be arranged at up or down
The top of workbench 43, moves down with the sack of pouch into after between the first groove and the second groove, makes pouch
Sack be located in the recess space that the first groove and the second groove are limited.Vavuum pump is recessed with the first groove or second via pipeline
The connection of groove, vacuumizes with via the sack in recess space to pouch.Specifically, vavuum pump via pipeline with
The connected entrance connection set on the roof of the second groove.Further, the first groove and the second groove periphery are provided with one
Shape sealing device 431.
In some embodiments of the invention, closing device 42 may include piece under pressure 421 and thermofusion device.Piece under pressure 421
Can up or down be arranged in housing 41, be configured to controllably to move down the sack for making pouch and be folded in piece under pressure 421
And workbench 43 between.Preferably, piece under pressure 421 is installed on cover fastener 44, between the antetheca in the second groove and housing 41.
Thermofusion device has the secondary heating mechanism of the first heater and/or workbench 43 that are arranged at piece under pressure 421, with storing
The side and/or both sides of the sack of bag are heated.
For the ease of the installation of secondary heating mechanism, the upper surface of workbench 43 is provided with the installation for extending in transverse direction
Groove.Secondary heating mechanism may include conduct heat flat board 422 and heating plate, be arranged at mounting groove.Heating plate is arranged at heat transfer flat board 422
Lower surface.Further, the lower section of heat transfer flat board 422 also can be set pressure sensor.Piece under pressure 421 can be by elastomeric material system
Into.
In some embodiments of the invention, vacuum-pumping density seal apparatus 40 may also include pouch feeding mechanism 47, cut-out
Device 48 and external vacuum tube 491 and device for ejecting.Pouch feeding mechanism 47 is arranged in housing 41, is configured to make in it
One or more pouch placed singly move out housing 41.Shearing device 48 is configured to make to move out housing 41
Pouch is separated with the pouch in housing 41.External vacuum tube 491 is configured to connect external storing apparatus and vavuum pump.Ejection
Device ejects the entrance point of external vacuum tube 491, to connect external storing apparatus.It is right that mode selector is configured to generation
The 3rd configured information that external storing apparatus are vacuumized.For example, mode selector also includes two other button, such as the 3rd press
The button 495 of button 494 and the 4th.3rd button 494 is used to control device for ejecting to act, and it is external that the 4th button 495 is configured to generation
Connect the 3rd configured information that storing apparatus are vacuumized.
In some embodiments of the invention, pouch feeding mechanism 47 is arranged under vavuum pump and closing device 42
Side, it may include box body 471, spool installation component 472, the first roll shaft 473 and the second roll shaft 474.On pouch feeding mechanism 47
It is additionally provided with bag taking button 478.
Box body 471 is exported with pouch, and is installed in housing 41.Preferably, it is provided with pull on the antetheca of housing 41
Mouthful, it is arranged at the lower section of strip opening 411.Box body 471 is slidably mounted in housing 41, with from pull mouth operationally to
It is outer to extract out and be inwardly inserted into housing 41.Box body 471 may include lid 4711 and the box main body with upper shed, after upper lid 4711
End is rotatably installed on box main body, and pouch volume is inwardly placed to extract pouch feeding mechanism 47 out in user.Pouch is rolled up
With spool and multiple pouch being sequentially connected.Storing is limited between the leading edge of upper lid 4711 and the antetheca of box body 471
Bag outlet.The rear portion of box body 471 is provided with opening up water spilage tray 479, the condensed water produced when being vacuumized with receiving, water receiving
Box 479 is installed on box body 471, is easy to user to take out and is poured out with by the water in water spilage tray 479.
Spool installation component 472 is removably installed in box body 471, is configured to install the spool of pouch volume, and permit
Perhaps spool is rotated relative to box body 471 around an axis for extending in transverse direction.For example, spool installation component 472 may include two
Individual mounting head, inserts the two ends of spool respectively.Two supporting plates are provided with box body 471, placement is arranged on each supporting plate
Breach, to place each mounting head.
Before first roll shaft 473 can be rotatably mounted to spool installation component 472 around an axis for extending in transverse direction
Side.Second roll shaft 474 can be rotatably mounted to the front of spool installation component 472 around an axis for extending in transverse direction.The
One roll shaft 473 and the second roll shaft 474 under the drive of drive device, while rotate with promote pouch via pouch export to
Pouch feeding mechanism 47 is outer mobile.Further, may also set up one between the roll shaft 474 of spool installation component 472 and second
Tight device, such as tensioning wheel 477, can be rotatably mounted in box body 471 around an axis for extending in transverse direction.
In some further embodiments of the invention, pouch feeding mechanism 47 also includes guide, guiding dress
The front end lower section for being placed in lid 4711 is installed, and a slit for extending in transverse direction is limited with the front end of upper lid 4711；And
And, guide has the guiding between guiding pouch to move to slit between the first roll shaft 473 and the second roll shaft 474
Face.Specifically, the first roll shaft 473 and the second roll shaft 474 include rotating shaft and multiple rotating disks, and multiple rotating disks are positioned apart from successively
In in rotating shaft；And second roll shaft 474 be arranged at lower section or the side-lower of the first roll shaft 473.Guide includes the first guiding piece
475 and second guiding piece 476, the first guiding piece 475 includes multiple spaced vertical plates successively in transverse direction.Each is erected
The upper surface of straight panel is between the flexure plane of forward downward depression, and two rotating disks of each vertical plate the second roll shaft 474 of insertion.
Second guiding piece 476 has inclined plane and the arcwall face positioned at inclined plane upper end, and arcwall face, inclined plane and multiple flexure planes are constituted
Guide surface.
In some embodiments of the invention, vacuum-pumping density seal apparatus 40 also include shearing device 48, are installed on box body
471, it is configured to the pouch for moving out box body 471 is separated with the pouch in box body 471.For example, being opened up on upper lid 4711
There is the guiding slotted eye for extending in transverse direction, guiding slotted eye is in the front of slit.Shearing device 48 is slidably mounted on and draws
Guiding groove hole, the pouch in the pouch and box body 471 of box body 471 is moved out with the mobile cut-out in transversely side.Specifically, cut off
Device 48 may include sliding block 481 and cutoff tool 482.Sliding block 481 is slidably mounted on guiding slotted eye.Cutoff tool 482 is installed on
Sliding block 481.Shearing device 48 also includes hand-held movable block 483, is installed on sliding block 481 or is integrally formed with sliding block 481.
Preferably, cutoff tool 482 can slide up and down to and be installed on sliding block 481.Shearing device 48 also includes elastic device, promotees
Move up cutoff tool 482.Shearing device 48 is configured to be installed on vacuum-pumping density seal apparatus 40 in pouch feeding mechanism 47
Remainder after, the remainder of vacuum-pumping density seal apparatus 40 makes cutoff tool 482 stretch out the front that sliding block 481 is in slit.
That is, when box body 471 is located in housing 41, the workbench 43 of the top of upper lid 4711 can move down cutoff tool 482
Front in slit, to be cut.After box body 471 is extracted out from housing 41, elastic device can be retracted cutoff tool 482
Sliding block 481, the incised wound of cutoff tool 482 staff when preventing staff from opening upper lid 4711.
In some embodiments of the invention, in order that vacuum-pumping density seal apparatus 40 turn into a kind of allows user according to demand
The module or device being added to refrigerator, and electric energy using refrigerator is operated.The housing of vacuum-pumping density seal apparatus 40
Current-collecting device 45 is provided with a 41 side wall, current-collecting device 45 includes two receiving ends for being used separately as positive pole and negative pole
Son, after causing that vacuum-pumping density seal apparatus 40 are installed on the casing 10 of refrigerator or chamber door component 20, two electrified terminals and casing
10 or an electric supply installation of chamber door component 20 carry out contact electrical connection, so as to obtain electric energy from electric supply installation.
In some embodiments of the invention, be installed on refrigerator for the ease of vacuum-pumping density seal apparatus 40, housing 41 it is every
At least one first mounting structures 46 are provided with the outer surface away from opposite side wall of individual side wall, with the casing 10 with refrigerator
Or at least one second mounting structures 27 on chamber door component 20 are engaged so that vacuum-pumping density seal apparatus 40 are removably installed
In casing 10 or chamber door component 20.Preferably, each first mounting structure 46 is to mount groove, including extendable in the longitudinal direction
Horizontal boot segment, and the mounting section extended upward from a position of horizontal boot segment；And each second mounting structure
27 is raised for mounting.
In some embodiments of the invention, current-collecting device 45 may also include case, substrate and elastic device.Case can have
Have the flat part being vertically arranged, from the periphery flaring of flat part to the flaring surrounding wall portion extended in housing 41, from flaring perisporium
The end in portion in housing 41 extend tubular surrounding wall portion, and tubular surrounding wall portion end along case radial direction extend
Installation portion；Two through holes are offered on flat part；Installation portion is arranged in a side wall.Substrate is arranged in case；Two are received
Electric terminal is installed on substrate and inserts two through holes respectively.Elastic device is preferably spring, is configured to offer and promotes substrate and cover
Power from shell to the outer side shifting of housing 41.Correspondingly, two power supply terminals of each electric supply installation may be disposed at a bottom for groove
Portion, so setting are particularly easy to electric supply installation and are electrically connected with the contact of current-collecting device 45, and the setting of elastic device is not interfered with
The installation of vacuum-pumping density seal apparatus 40, and ensure that the connection reliability of contact electrical connection.
In other embodiments of the invention, current-collecting device 45 can also have case and elastic device.Case has perpendicular
The straight flat part for setting, from the periphery of flat part to housing 41 in the surrounding wall portion that extends, and from the end of surrounding wall portion along case
Radial direction extend installation portion.Two through holes are provided with flat part.Each electrified terminal includes electrode column and is set in
The electrode cap of electrode column.Two electrified terminals insert two through holes from the inner side of case respectively, and are arranged so that same with case
Moved further.Installation position is in housing 41.Each current-collecting device also includes supporter, be arranged at surrounding wall portion away from flat part
One end, and with two ends contacts away from flat part of electrified terminal against.Elastic device be arranged at supporter away from flat
The side of plate portion, to allow two electrified terminal stress to bounce back.Especially, the outer surface of surrounding wall portion includes being connected to flat part
The flaring peripheral wall surfaces of outer surface, and it is connected to the tubular peripheral wall surfaces of flaring peripheral wall surfaces.
In some embodiments of the invention, vacuum-pumping density seal apparatus 40 are installed to refrigerator, and after electric energy being obtained, can
The work of self-contr ol ground, can be also operated with controlling by wireless communication mode by the master control system or intelligent terminal of refrigerator.
In other embodiments of the invention, vacuum-pumping density seal apparatus 40 are installed to refrigerator, and after electric energy being obtained, can be by having
Line communication modes are operated with controlling by the master control system of refrigerator, then preferably：Current-collecting device 45 also includes at least one letter
Number terminal, two electrified terminals and at least one signal terminal can be arranged along a straight line.At least one is additionally provided with flat part
For the through hole of signal terminal insertion.
In some embodiments of the invention, in order to indicate the power on state of vacuum-pumping density seal apparatus 40, this is taken out very
Empty sealing device 40 may also include indicator lamp, be arranged at the antetheca or rear wall of housing 41, be configured to controllably utilize current-collecting device
45 electric energy for receiving are operated, to indicate the power on state of vacuum-pumping density seal apparatus 40.Indicator lamp can be configured in ice
The chamber door component 20 of case is lighted when opening.Further, a thin lamp ring is both provided with around each button, with the button
Lighted when pressing, extinguished after the completion of the corresponding function of the button.
Fig. 4 is the schematic diagram of refrigerator according to an embodiment of the invention.As shown in figure 4, the embodiment of the present invention
There is provided a kind of refrigerator, a kind of refrigerator is the embodiment of the invention provides, the refrigerator can be compression-type refrigeration refrigerator, or semiconductor system
Cold refrigerator.And preferably, the refrigerator is wind cooling refrigerator；Alternatively, the refrigerator is alternatively direct cooling refrigerator.In the embodiment of the present invention
Refrigerator may include casing 10 and chamber door component 20.Storing compartment can be defined in casing 10, the storing compartment is refrigerating chamber.Enter one
Step ground, another storing compartment can be also limited in casing 10, and such as refrigerating chamber is arranged at the lower section of refrigerating chamber.Chamber door component 20
Casing 10 is installed on, and is configured to open or close storing compartment.
Further, as shown in figure 5, before chamber door component 20 may include that door body assembly 21, door body assembly 21 include limiting
The door frame 211 of connected space afterwards, and it is configured to open or close the outer door body 212 of the front and rear connected space of door frame 211.
For example, the door body assembly 21 can be Structure for door on door leaf, door inner door structure or layer door structure etc..Vacuum-pumping density seal apparatus 40 are installed
In in front and rear connected space.Especially, vacuum-pumping density seal apparatus 40 are installed on the bottom of front and rear connected space.
In some embodiments of the invention, one of door frame 211 table of another vertical framework of direction of vertical framework
At least one door body electric supply installation 26 is provided with face.Each door body electric supply installation 26 is used separately as positive pole and negative pole including two
Power supply terminal.And two electrified terminals of the current-collecting device 45 of vacuum-pumping density seal apparatus 40 and door body electric supply installation 26
Two power supply terminals carry out contact electrical connection.
In this embodiment, further, the quantity of door body electric supply installation 26 is preferably several, multiple door body electric supply installations
26 vertically arranged for interval.After a door body electric supply installation 26 is evacuated 40 use of sealing device, remaining door body
Electric supply installation 26 can also be used by the other kinds of electricity consumption interior trim module that chooses to install, such as cereal distribute module 30.In this embodiment,
The inner side of door frame 211 is additionally provided with one or more second mounting structures corresponding with each door body electric supply installation 26 thereon
27, to cause that one chooses to install electricity consumption interior trim module via one or more mounting structures corresponding with door body electric supply installation 26
After being installed on the door frame 211, this chooses to install two of the current-collecting device 45 in electricity consumption interior trim module and the door body electric supply installation 26
Power supply terminal carries out contact electrical connection, so as to obtain electric energy from the door body electric supply installation 26.
User after vacuum-pumping density seal apparatus 40 being installed on into door frame 211, then a reality is needed when using refrigerator
The electricity consumption interior trim module that chooses to install wanted is installed on mounting structure, and causes that this chooses to install electricity consumption interior trim module and enters with an electric supply installation
Row contact is electrically connected, and so as to improve the practicality of refrigerator, meets user's requirement.Similarly, when user does not need the choosing
During dress electricity consumption interior trim module, this can be chosen to install electricity consumption interior trim module and disassembled；It is replaced with and other types of chooses to install electricity consumption interior trim mould
Block, or do not install.Similarly, user can also install simultaneously multiple same types or it is different types of choose to install electricity consumption interior trim module,
Also multiple can be pulled down and chooses to install electricity consumption interior trim module.
Further, in some embodiments of the invention, as shown in fig. 6, refrigerator can be side by side combination refrigerator.Each chamber door
Component 20 also includes the split door body 22 being oppositely arranged with door body assembly 21, and the inner side of split door body 22 has depressed part.Depression
Multiple door body electric supply installations 26 are also equipped with one vertical side walls in portion, multiple door body electric supply installations 26 are vertically spaced
Arrangement.In some alternate embodiments, each chamber door component 20 may include two door body assemblies 21 being oppositely arranged.
Multipair second mounting structure 27, raised point of a pair of mountings of the second mounting structure of each pair 27 are set in door body assembly 21
Multipair second mounting structure 27 on two vertical frameworks, and door body assembly 21 of door frame 211 is not arranged at vertically
Arranged for interval, a door body electric supply installation 26 is set between every adjacent two pairs the second mounting structures 27.Set in split door body 22
Multipair second mounting structure 27, raised be respectively arranged at depressed part two of a pair of mountings of the second mounting structure of each pair 27 are vertical
Multipair second mounting structure 27 on side wall, and split door body 22 vertically arranged for interval, the installation per adjacent two pairs second
One door body electric supply installation 26 is set between structure 27.Electricity consumption interior trim module is chosen to install due to being installed on chamber door component 20, also can quilt
Referred to as door body chooses to install electricity consumption interior trim module.Optional can choose to install electricity consumption interior trim module may include cereal distribute module 30, Mu Yingmo
One or more in block 50 and the sterilized module 60 that eliminates the unusual smell.For example, refrigerator may also include cereal distribute module 30, mother and baby's module
50 and sterilization eliminate the unusual smell module 60.Cereal distribute module 30 is arranged at the top of vacuum-pumping density seal apparatus 40.The He of mother and baby's module 50
The sterilization module 60 that eliminates the unusual smell may be contained within the depressed part of split door body 22, and the sterilization module 60 that eliminates the unusual smell is arranged at mother and baby's module 50
Top.
Further, the structure for constituting two relative two surfaces of vertical framework of door frame 211 is also referred to as
Door lining.The structure for limiting the inner side depressed part of split door body 22 is also referred to as door lining.That is, each case of the refrigerator
The settable at least one door body electric supply installation 26 in inner side of the door lining of door component 20 and at least one pair of second mounting structure 27.At this
In embodiment, the quantity of the door body electric supply installation 26 being arranged on door frame 211 and split door body 22 can be 6, the second peace
The quantity of assembling structure 27 can also be 12, i.e., 6 pair.
In some embodiments of the invention, the table of the vertical framework for being provided with door body electric supply installation 26 of door frame 211
On face, and, being provided with the sidewall surfaces of door body electric supply installation 26 for depressed part is provided with least one groove, each
The groove bottom of groove is provided with two circular cavities, and two power supply terminals of door body electric supply installation 26 are erected from one of door frame 211
To inserting two circular cavities respectively inside the inside of framework itself or the self structure of split door body 22.Further, door body is powered dress
Put 26 and may also include the elastic device for promoting two power supply terminals to be displaced outwardly.
In some embodiments of the invention, as shown in Figure 7 and Figure 8, casing 10 may include inner bag, backboard 12 and two decorations
Plate 13.Above-mentioned storing compartment, i.e. refrigerating chamber can be limited in inner bag.Backboard 12 is mountable to inner bag rear wall inner side, and backboard 12
With main body plate portion 121, one or more power supply modules 18 are provided with least one inwall of vertical of main body plate portion 121, with
Powered to the electrical equipment for being installed on indoor between storing.The installation site of the power supply module 18 in the embodiment is very ingenious, no
Storage space is only not take up, and power supply module 18 can be protected.Especially, the refrigerator is wind cooling refrigerator, and backboard 12 is preferably wind
Road cover plate, it may also include two side plates 122, and each side plate 122 is from a back for inwall of vertical of main body plate portion 121
Extend to the horizontal side of main body plate portion 121 at edge.And the rear side of main body plate portion 121 is provided with supply air duct.Of the invention
In some implementation methods, backboard 12 only includes main body plate portion 121.
Further, in order to preferably protect power supply module 18 and and make refrigerator more attractive in appearance, each plaque 13 is set
In the horizontal side of main body plate portion 121, and with the interval setting of main body plate portion 121, to allow by electric connection line from the He of plaque 13
Passed between main body plate portion 121.Preferably, each plaque 13 is movingly set relative to main body plate portion 121, so that the plaque
13 side for closing on main body plate portion 121 can move and away from main body plate portion 121 backward, consequently facilitating user operates.For example,
In some preferred embodiments of the invention, each plaque 13 around an axis for vertically extending rotatably arranged with, with
Making the side for closing on main body plate portion 121 of the plaque 13 can rotate backward, with the spacing of each plaque 13 and main body plate portion 121
In the case of smaller or very little, user is set preferably to carry out by electrical connection between electric connection line and power supply module 18 etc..It is excellent
Selection of land, one end rear side away from main body plate portion 121 of each plaque 13 is provided with the rotation axis of the plaque 13.Of the invention
In other embodiments, each plaque 13 also can simultaneously enter line slip and rotation, i.e., each plaque 13 is slidably and rotatably
Set, so that the side for closing on main body plate portion 121 of the plaque 13 can move and away from main body plate portion 121 backward.In the present invention
Some alternate embodiments in, each plaque 13 can slidably be set in transverse direction, to change the plaque 13 and main board
Spacing between portion 121.
In some embodiments of the invention, one or more cavelis are provided with each inwall of vertical.Each power supply
Module 18 is installed in a caveli.Further, each power supply module 18 is around an axis extended along horizontal longitudinal direction
Main body plate portion 121 is rotatably installed on, so that the interface or joint of the power supply module 18 are can turn to towards main body plate portion 121
Lateral outer side wiring position, and can turn to upward or lower section initial stowed position.Refrigerator also includes multiple
Automatic resetting device, is arranged at main body plate portion 121, and each automatic resetting device is configured to promote a power supply module 18 to return to just
Beginning stowed position.When in use, the power supply module 18 that will be first used with hand moves to wiring position to user, is then set using electricity
Standby is electrically connected by electrical connection with the power supply module 18.After loosing one's grip, automatic resetting device can be such that the power supply module 18 returns to initially
Stowed position.
In some embodiments of the invention, two inwall of vertical of main body plate portion 121 are provided with multiple power supply modules
18, such as three.Decorative panel 14 is additionally provided with the preceding surface of main body plate portion 121 and each plaque 13, further to improve
Aesthetic property.Each power supply module 18 is USB power supply interfaces, is electrically connected with the circuit in refrigerator, it is highly preferred that each power supply mould
The USB power supply interfaces that block 18 can light, for example, can send blue light, improve the visual effect of refrigerator, can be opened in chamber door component 20
Lighted during storing compartment.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple of the invention and show
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 (12)
1. a kind of vacuum-pumping density seal apparatus for refrigerator, including：
Housing, is provided with the strip opening for extending in transverse direction on its antetheca, to insert the sack of pouch；
Vavuum pump, is arranged in the housing, is configured to take out the pouch via the sack inserted in the housing
Vacuum；With
Closing device, is installed in the housing, and closes on the strip opening, is configured to close the sack of the pouch.
2. vacuum-pumping density seal apparatus according to claim 1, also include：
Workbench, is arranged in the housing；The upper surface of the workbench is flatly set, and in the strip opening
Lower section is concordant with the lower edge of the strip opening；And be provided with the workbench it is opening up, prolong in transverse direction
The first groove stretched；With
Cover fastener, is provided with opening down with second groove relative with first groove on the cover fastener；And the cover
Fastener can up or down be arranged at the top of the workbench, with the sack of the pouch enter first groove and
Moved down after between second groove, the sack of the pouch is located at first groove and second groove limit
In fixed recess space；And
The vavuum pump via pipeline and first groove or second groove connection, with via empty positioned at the groove
The interior sack is vacuumized to the pouch.
3. vacuum-pumping density seal apparatus according to claim 1, wherein
Current-collecting device is provided with one side wall of the housing, the current-collecting device is used separately as positive pole and negative pole including two
Electrified terminal, after causing that the vacuum-pumping density seal apparatus are installed on the casing of the refrigerator or chamber door component, described in two
Electrified terminal carries out contact and electrically connects with an electric supply installation of the casing or the chamber door component, so as to from the power supply
Device obtains electric energy.
4. vacuum-pumping density seal apparatus according to claim 1, wherein
At least one first mounting structures are provided with the outer surface away from opposite side wall of each side wall of the housing, with
It is engaged with least one second mounting structures on the casing or chamber door component of the refrigerator so that the vacuum-pumping density encapsulation
Put and be removably installed in the casing or the chamber door component.
5. vacuum-pumping density seal apparatus according to claim 2, wherein, the closing device includes：
Piece under pressure, can be arranged in the housing up or down, and being configured to controllably move down makes the bag of the pouch
Mouth is folded between the piece under pressure and the workbench；With
Thermofusion device, it has the second heating dress of the first heater and/or workbench for being arranged at the piece under pressure
Put, heated with the side and/or both sides in the sack of the pouch.
6. vacuum-pumping density seal apparatus according to claim 5, wherein
The piece under pressure is installed on the cover fastener, between second groove and the antetheca of the housing.
7. vacuum-pumping density seal apparatus according to claim 5, wherein,
The upper surface of the workbench is provided with the mounting groove for extending in transverse direction；
The secondary heating mechanism includes：
Heat transfer flat board, is arranged at the mounting groove；With
Heating plate, is arranged at the lower surface of the heat transfer flat board.
8. vacuum-pumping density seal apparatus according to claim 2, wherein,
First groove and second groove periphery are provided with a cartridge seal device.
9. vacuum-pumping density seal apparatus according to claim 1, also include：
Pouch feeding mechanism, is arranged in the housing, is configured to make one or more the described pouch one placed in it
An individual ground moves out the housing；With
Shearing device, is configured to make the pouch for moving out the housing be separated with the pouch in the housing.
10. vacuum-pumping density seal apparatus according to claim 1, also include：
External vacuum tube, is configured to connect external storing apparatus and the vavuum pump；With
Mode selector, is configured to generate the first instruction letter for making the vacuum-pumping density seal apparatus be vacuumized and be sealed
Breath, generation make the second configured information that the vacuum-pumping density seal apparatus are individually sealed, or generation take out external storing apparatus
3rd configured information of vacuum.
A kind of 11. refrigerators, including the vacuum-pumping density seal apparatus any one of casing, chamber door component and claim 1 to 10；
Storing compartment is defined in the casing；The chamber door component is configured to open or close the storing compartment；And
The chamber door component includes door body assembly, and the door body assembly has the door frame for limiting front and rear connected space, and
It is configured to open or close the outer door body of the front and rear connected space；
The vacuum-pumping density seal apparatus are installed in the front and rear connected space.
12. refrigerators according to claim 11, wherein
At least one door body is provided with the surface of another vertical framework of direction of the vertical framework of of the door frame to power
Device, each described door body electric supply installation includes two power supply terminals for being used separately as positive pole and negative pole；And
The vacuum-pumping density seal apparatus be removably installed in it is described before and after in connected space, the vacuum-pumping density seal apparatus are received
Two electrified terminals of electric installation carry out contact and electrically connect with two power supply terminals of a door body electric supply installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710055076.8A CN106895650B (en) | 2017-01-24 | 2017-01-24 | Vacuum-pumping density seal apparatus and refrigerator with the vacuum-pumping density seal apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710055076.8A CN106895650B (en) | 2017-01-24 | 2017-01-24 | Vacuum-pumping density seal apparatus and refrigerator with the vacuum-pumping density seal apparatus |
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| CN106895650A true CN106895650A (en) | 2017-06-27 |
| CN106895650B CN106895650B (en) | 2019-11-26 |
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| CN201710055076.8A Active CN106895650B (en) | 2017-01-24 | 2017-01-24 | Vacuum-pumping density seal apparatus and refrigerator with the vacuum-pumping density seal apparatus |
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| CN111380280A (en) * | 2018-12-29 | 2020-07-07 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN111412706A (en) * | 2020-04-24 | 2020-07-14 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN111578584A (en) * | 2020-04-26 | 2020-08-25 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN111578590A (en) * | 2020-05-08 | 2020-08-25 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN111765693A (en) * | 2020-07-01 | 2020-10-13 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| WO2020238300A1 (en) * | 2019-05-27 | 2020-12-03 | 海信（山东）冰箱有限公司 | Refrigerator |
| CN112141408A (en) * | 2020-10-26 | 2020-12-29 | 珠海格力电器股份有限公司 | Food processing device |
| WO2021031676A1 (en) * | 2019-08-16 | 2021-02-25 | 海信（山东）冰箱有限公司 | Refrigerator |
| CN112577244A (en) * | 2019-09-30 | 2021-03-30 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| WO2021223282A1 (en) * | 2020-05-08 | 2021-11-11 | 海信（山东）冰箱有限公司 | Refrigerator |
| WO2022000820A1 (en) * | 2020-07-01 | 2022-01-06 | 海信（山东）冰箱有限公司 | Refrigerator and control method therefor |
| WO2023273778A1 (en) * | 2021-06-29 | 2023-01-05 | 海尔智家股份有限公司 | Refrigerator |
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| CN111578584A (en) * | 2020-04-26 | 2020-08-25 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| WO2021223282A1 (en) * | 2020-05-08 | 2021-11-11 | 海信（山东）冰箱有限公司 | Refrigerator |
| CN111578590B (en) * | 2020-05-08 | 2021-06-15 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN111578590A (en) * | 2020-05-08 | 2020-08-25 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN111765693A (en) * | 2020-07-01 | 2020-10-13 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| WO2022000820A1 (en) * | 2020-07-01 | 2022-01-06 | 海信（山东）冰箱有限公司 | Refrigerator and control method therefor |
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