CN106895631A - 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
- Publication number
- CN106895631A CN106895631A CN201710055078.7A CN201710055078A CN106895631A CN 106895631 A CN106895631 A CN 106895631A CN 201710055078 A CN201710055078 A CN 201710055078A CN 106895631 A CN106895631 A CN 106895631A
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- China
- Prior art keywords
- pouch
- vacuum
- seal apparatus
- pumping density
- box body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (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 have pouch feeding mechanism, wherein, pouch feeding mechanism includes：Box body, its front portion has the pouch outlet for extending in transverse direction；Spool installation component, is removably installed in box body, is configured to install the spool of pouch volume, and allow spool to be rotated around an axis for extending in transverse direction relative to box body；First roll shaft, can be rotatably mounted to the front of spool installation component around an axis for extending in transverse direction；With the second roll shaft, the front of spool installation component can be rotatably mounted to around an axis for extending in transverse direction, and the first roll shaft and the second roll shaft are rotated to be exported via pouch with the pouch for promoting pouch to roll up and moved to outside pouch feeding mechanism simultaneously.Usable family easily carries out picking and placeing the operation of pouch, and bag taking is convenient.
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.For the pouch for being vacuumized
Inconvenience is placed, trouble is picked and placeed.
The content of the invention
The purpose of this first aspect present invention is intended to overcome at least one defect of existing refrigerator, there is provided one kind is used for ice
The vacuum-pumping density seal apparatus of case, its can easily deposit pouch volume, and can make pouch roll up on pouch one by one
Take out on ground.
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, it has
Pouch feeding mechanism, wherein, the pouch feeding mechanism includes：
Box body, its front portion has the pouch outlet for extending in transverse direction；
Spool installation component, is removably installed in the box body, is configured to install the spool of pouch volume, and allow
The spool is rotated relative to the box body around an axis for extending in transverse direction；
First roll shaft, before the spool installation component can be rotatably mounted to around an axis for extending in transverse direction
Side；With
Second roll shaft, before the spool installation component can be rotatably mounted to around an axis for extending in transverse direction
Side, and first roll shaft and second roll shaft are while rotate with the pouch for promoting the pouch to roll up via the storing
Bag is exported and moved to outside the pouch feeding mechanism.
Alternatively, the box body includes upper lid；
The pouch feeding mechanism also includes guide, and the guide is arranged under the front end of the upper lid
Side, and limit a slit for extending in transverse direction with the front end of the upper lid；And, the guide has guiding institute
State pouch move to the slit between first roll shaft and second roll shaft between guide surface.
Alternatively, also including shearing device, the box body is installed on, is configured to make the storing for moving out the box body
Bag is separated with the pouch in the box body.
Alternatively, the guiding slotted eye for extending in transverse direction is offered on the upper lid, the guiding slotted eye is in described
The front of slit；And
The shearing device is slidably mounted on the guiding slotted eye, and the box is moved out with the mobile cut-out in transversely side
The pouch in the pouch of body and the box body.
Alternatively, the shearing device includes：
Sliding block, is slidably mounted on the guiding slotted eye；With
Cutoff tool, is installed on the sliding block.
Alternatively, the cutoff tool can slide up and down to and be installed on the sliding block；
The shearing device also includes elastic device, promotes the cutoff tool to move up；And
The shearing device is configured to be installed on remaining of the vacuum-pumping density seal apparatus in the pouch feeding mechanism
Behind part, the remainder of the vacuum-pumping density seal apparatus makes the cutoff tool stretch out before the sliding block is in the slit
Side.
Alternatively, first roll shaft and second roll shaft include rotating shaft and multiple rotating disks, multiple rotating disks according to
It is arranged in the rotating shaft minor tick；And second roll shaft is arranged at lower section or the side-lower of first roll shaft；
The guide includes the first guiding piece and the second guiding piece, and first guiding piece includes multiple transversely sides
To spaced vertical plate successively；
The upper surface of each vertical plate is the flexure plane of forward downward depression, and each described vertical plate insertion is described
Between two rotating disks of the second roll shaft；
Second guiding piece has inclined plane and an arcwall face positioned at the inclined plane upper end, the arcwall face, described
Inclined plane and multiple flexure planes constitute the guide surface.
Alternatively, vacuum-pumping density seal apparatus also include：
Housing, is provided with pull mouthful on its antetheca；
The box body is slidably mounted in the housing, is operationally outwards extracted out and inside with from pull mouth
Insert the housing；And the box body includes upper lid and the box main body with upper shed, the rear end of the upper lid is rotationally pacified
Loaded on box main body.
Alternatively, the rear portion of the box body is provided with opening up water spilage tray.
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.
Because having pouch feeding mechanism in vacuum-pumping density seal apparatus of the invention and refrigerator, usable family is easily entered
Row picks and places the operation of pouch, and pouch feeding mechanism is arranged in vacuum-pumping density seal apparatus the health peace that can ensure pouch
Entirely, not only bag taking is convenient, and can ensure the security of food.
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.
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 and pouch feeding mechanism 47.It is provided with the antetheca of housing 41
The strip opening 411 for extending in transverse direction, to insert the sack of pouch.Vavuum pump may be disposed in housing 41, be configured to
Pouch is vacuumized via the sack in insertion housing 41.Closing device 42 is installed in housing 41, and closes on strip opening
411, it is configured to close the sack of pouch.Further, the vacuum-pumping density seal apparatus 40 may also include mode selector, match somebody with somebody
Being set to generation makes the first configured information that vacuum-pumping density seal apparatus 40 are vacuumized and sealed or generation encapsulate vacuum-pumping density
Put 40 the second configured informations individually sealed.Specifically, be can be set on the antetheca of housing 41 has two buttons, such as first presses
The button 493 of button 492 and second, to generate the first configured information and the second configured information respectively, so that vacuum-pumping density seal apparatus
40 operations for being vacuumized and being sealed carry out the independent operation sealed.
Especially, in this embodiment, pouch feeding mechanism 47 is arranged at the lower section of vavuum pump and closing device 42, can
Including box body 471, spool installation component 472, the first roll shaft 473 and the second roll shaft 474.
Box body 471 is anterior to have the pouch outlet for extending in transverse direction, and is installed in housing 41.Preferably, shell
Pull mouthful is provided with the antetheca of body 41, the lower section of strip opening 411 is arranged at.Box body 471 is slidably mounted in housing 41,
Operationally outwards extract out and be inwardly inserted into housing 41 with from pull mouth.Box body 471 may include lid 4711 and with upper shed
Box main body, the rear end of upper lid 4711 is rotatably installed on box main body, inside in user to extract pouch feeding mechanism 47 out
Place pouch volume.Pouch volume is with spool and multiple pouch being sequentially connected.The leading edge and box body 471 of upper lid 4711
Antetheca between limit pouch outlet.The rear portion of box body 471 is provided with opening up water spilage tray 479, takes out true to receive
The condensed water that space-time is produced, water spilage tray 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 other structures of the vacuum-pumping density seal apparatus 40 of the top of upper lid 4711 can make
Cutoff tool 482 moves down the front in slit, to be cut.After box body 471 is extracted out from housing 41, elastic device
Cutoff tool 482 can be made to be retracted 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, 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 external vacuum tube 491 and ejection
Device.External vacuum tube 491 is configured to connect external storing apparatus and vavuum pump.Device for ejecting makes entering for external vacuum tube 491
Mouth end ejection, to connect external storing apparatus.Mode selector is configured to that generation is vacuumized to external storing apparatus
Three configured informations.For example, mode selector also includes two other button, such as the 3rd button 494 and the 4th button 495.The
Three buttons 494 are used to control device for ejecting to act, and the 4th button 495 is configured to the 3rd that generation is vacuumized to external storing apparatus
Configured information.Bag taking button 478 is additionally provided with pouch feeding mechanism 47.
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.
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 (10)
1. a kind of vacuum-pumping density seal apparatus for refrigerator, it has pouch feeding mechanism, wherein, the pouch supply dress
Put including：
Box body, its front portion has the pouch outlet for extending in transverse direction；
Spool installation component, is removably installed in the box body, is configured to install the spool of pouch volume, and allow described
Spool is rotated relative to the box body around an axis for extending in transverse direction；
First roll shaft, can be rotatably mounted to the front of the spool installation component around an axis for extending in transverse direction；With
Second roll shaft, can be rotatably mounted to the front of the spool installation component around an axis for extending in transverse direction, and
First roll shaft and second roll shaft rotate to go out via the pouch with the pouch for promoting the pouch to roll up simultaneously
Mouthful to being moved outside the pouch feeding mechanism.
2. vacuum-pumping density seal apparatus according to claim 1, wherein
The box body includes upper lid；
The pouch feeding mechanism also includes guide, and the guide is arranged at the front end lower section of the upper lid, and
A slit for extending in transverse direction is limited with the front end of the upper lid；And, the guide has the guiding storage
Thing bag between first roll shaft and second roll shaft move to the slit between guide surface.
3. vacuum-pumping density seal apparatus according to claim 2, also include：
Shearing device, is installed on the box body, is configured to make in the pouch for moving out the box body and the box body
The pouch is separated.
4. vacuum-pumping density seal apparatus according to claim 3, wherein
The guiding slotted eye for extending in transverse direction is offered on the upper lid, the guiding slotted eye is in the front of the slit；
And
The shearing device is slidably mounted on the guiding slotted eye, and the box body is moved out with the mobile cut-out in transversely side
The pouch in the pouch and the box body.
5. vacuum-pumping density seal apparatus according to claim 4, wherein, the shearing device includes：
Sliding block, is slidably mounted on the guiding slotted eye；With
Cutoff tool, is installed on the sliding block.
6. vacuum-pumping density seal apparatus according to claim 5, wherein,
The cutoff tool can slide up and down to and be installed on the sliding block；
The shearing device also includes elastic device, promotes the cutoff tool to move up；And
The shearing device is configured to be installed in the pouch feeding mechanism remainder of the vacuum-pumping density seal apparatus
Afterwards, the remainder of the vacuum-pumping density seal apparatus makes the cutoff tool stretch out the front that the sliding block is in the slit.
7. vacuum-pumping density seal apparatus according to claim 2, wherein
First roll shaft and second roll shaft include rotating shaft and multiple rotating disks, and multiple rotating disks are positioned apart from successively
In in the rotating shaft；And second roll shaft is arranged at lower section or the side-lower of first roll shaft；
The guide includes the first guiding piece and the second guiding piece, first guiding piece include it is multiple in transverse direction according to
The vertical plate that minor tick is set；
The upper surface of each vertical plate is the flexure plane of forward downward depression, and each described vertical plate insertion described second
Between two rotating disks of roll shaft；
Second guiding piece has inclined plane and the arcwall face positioned at the inclined plane upper end, the arcwall face, the inclination
Face and multiple flexure planes constitute the guide surface.
8. vacuum-pumping density seal apparatus according to claim 1, also include：
Housing, is provided with pull mouthful on its antetheca；
The box body is slidably mounted in the housing, is operationally outwards extracted out and is inwardly inserted into from pull mouth
The housing；And the box body includes upper lid and the box main body with upper shed, the rear end of the upper lid is rotatably installed on
Box main body.
9. vacuum-pumping density seal apparatus according to claim 8, wherein,
The rear portion of the box body is provided with opening up water spilage tray.
10. the vacuum-pumping density seal apparatus any one of a kind of refrigerator, including casing, chamber door component and claim 1 to 9；
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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710055078.7A CN106895631B (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 |
|---|---|---|---|
| CN201710055078.7A CN106895631B (en) | 2017-01-24 | 2017-01-24 | Vacuum-pumping density seal apparatus and refrigerator with the vacuum-pumping density seal apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106895631A true CN106895631A (en) | 2017-06-27 |
| CN106895631B CN106895631B (en) | 2019-11-26 |
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|---|---|---|---|
| CN201710055078.7A Active CN106895631B (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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| WO2020238300A1 (en) * | 2019-05-27 | 2020-12-03 | 海信（山东）冰箱有限公司 | Refrigerator |
| CN112284002A (en) * | 2019-07-24 | 2021-01-29 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN112303977A (en) * | 2019-07-24 | 2021-02-02 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN112303976A (en) * | 2019-07-24 | 2021-02-02 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN112393515A (en) * | 2019-08-16 | 2021-02-23 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN112393513A (en) * | 2019-08-16 | 2021-02-23 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN112393518A (en) * | 2019-08-16 | 2021-02-23 | 海信（山东）冰箱有限公司 | Refrigerator with vacuum packaging device |
| CN112393516A (en) * | 2019-08-16 | 2021-02-23 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN112393514A (en) * | 2019-08-16 | 2021-02-23 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| WO2021031676A1 (en) * | 2019-08-16 | 2021-02-25 | 海信（山东）冰箱有限公司 | Refrigerator |
| CN112902544A (en) * | 2019-12-03 | 2021-06-04 | 佛山市云米电器科技有限公司 | Rotary interaction module for household appliances and refrigerator |
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