CN107664378A - Refrigeration module and refrigerating device for refrigerating device - Google Patents
Refrigeration module and refrigerating device for refrigerating device Download PDFInfo
- Publication number
- CN107664378A CN107664378A CN201610624384.3A CN201610624384A CN107664378A CN 107664378 A CN107664378 A CN 107664378A CN 201610624384 A CN201610624384 A CN 201610624384A CN 107664378 A CN107664378 A CN 107664378A
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- Prior art keywords
- lever
- box component
- evaporator box
- refrigeration module
- module
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 88
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 claims abstract description 23
- 230000003028 elevating effect Effects 0.000 claims abstract description 14
- 230000009471 action Effects 0.000 claims description 37
- 238000007599 discharging Methods 0.000 claims 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000007710 freezing Methods 0.000 description 4
- 230000008014 freezing Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035922 thirst Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
-
- 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
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- 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
- F25D23/06—Walls
- F25D23/065—Details
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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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The present invention relates to the refrigeration module for refrigerating device and refrigerating device.The refrigeration module of the present invention includes：Evaporator box component, its top have air outlet and return air inlet；Bottom support plate, for carrying evaporator box component；And elevating mechanism, there is at least one lifting unit.Each lifting unit includes the lever being rotatably supported in bottom support plate, and the lower section of evaporator box component is stretched at the drag effect end of lever, to utilize lever principle operationally lifting and/or the landing evaporator box component.The refrigeration module of the present invention can form with the storing module of refrigerating device and be tightly connected and be easy to independent dismounting.The refrigerating device of the present invention includes：At least one storing module；Frame, for supporting at least one storing module；And refrigeration module.At least one storing module is arranged on the top of frame, and refrigeration module is arranged at the inside of frame, and positioned at the lower section of at least one storing module.
Description
Technical field
The present invention relates to refrigerating technology, more particularly to a kind of refrigeration module for refrigerating device and has
The refrigerating device of the refrigeration module.
Background technology
It is traditional mainly by the refrigerator that the storing such as refrigerating chamber, refrigerating chamber compartment and refrigeration compartment form volume, size and
Function etc. is all relatively simple.In order to meet that the different consumer groups are more to refrigerator to the different use demands of refrigerator and consumer
The use demand of change, occurs a kind of combination with separate casing module and centralized refrigeration module in the prior art
Formula refrigerator.In order to ensure this combined refrigerator normal work or there is appropriate refrigerating efficiency, not only need casing module
It is reliable with centralized refrigeration module, be accurately connected, but also want guard box module air inlet and return air inlet respectively with collection
Formed between the air outlet and return air inlet of Chinese style refrigeration module and hermetically connected.But before making the present invention, prior art raising middle flask
The various connected modes of module and centralized refrigeration module can not meet above-mentioned requirements well.It can be said that realize casing
Sealing connection between the air port of module and the air port of centralized refrigeration module is that combined refrigerator exists and this area skill always
Art personnel thirst for the technical barrier for solving but being solved all the time without success always.
Especially, combined refrigerator of the prior art generally by the air port of its underlying centralized refrigeration module and
Realize by way of inserted block slot plugs and hermetically connect in the air port of casing module above.However, it is limited by slotting
The structure and material of block slot, the sealing effectiveness of this inserting mode are very limited.What is more important, this combined refrigerator
Centralized refrigeration module can not be individually mounted at casing module, independently can not be disassembled from casing module.
That is, it is necessary to bulky, heavier-weight and the casing module that stores various article are torn open from centralized refrigeration module
The separation of the two could be realized by unloading down, and operation difficulty is larger, is not easy to the maintenance of refrigeration module, and can have a strong impact on consumption
The usage experience of person.
The content of the invention
One purpose of first aspect present invention is intended to overcome at least one defect of the prior art, there is provided one kind can
Formed with the storing module of refrigerating device and be tightly connected and be easy to the refrigeration module independently dismounted.
Another purpose of first aspect present invention is the self-locking for the elevating mechanism for realizing refrigeration module, simplifies refrigeration module
Installation and removal process.
Another purpose of first aspect present invention is to ensure the evaporator box component lifting of refrigeration module and putting down for landing
Stability.
The purpose of second aspect of the present invention is to provide a kind of refrigerating device.
According to the first aspect of the invention, the present invention provides a kind of refrigeration module for refrigerating device, described cold
Hiding refrigerating plant has at least one storing module, wherein, the refrigeration module includes：
Evaporator box component, its top, which has, to be used for for the air outlet of the air-flow outflow in it and for supplying outer gas stream stream
The return air inlet entered；
Bottom support plate, for carrying the evaporator box component；And
Elevating mechanism, there is at least one lifting unit, each lifting unit includes being rotatably supported at institute
The lever in bottom support plate is stated, the lower section of the evaporator box component is stretched at the drag effect end of the lever, to utilize thick stick
Rod principle operationally lifting and/or the landing evaporator box component, and it is given in evaporator box component described in lifting
Air port and return air inlet are hermetically connected to the corresponding air channel for the storing module being disposed adjacently above the refrigeration module, dropped
It is set to be separated with the storing module when falling the evaporator box component.
Alternatively, each lifting unit also includes：
Pressure unit, it is arranged in the bottom support plate, and is configured to operationally push the dynamic action of the lever
End is with evaporator box component described in the drag effect end lifting by the lever and/or operationally discharges the dynamic of the lever
Power acts on end with the evaporator box component that lands.
Alternatively, the pressure unit includes the pressure bar placed vertically, and the pressure bar is configured to operationally in level
Rotated in the first direction with second direction opposite to the first direction in face, and in the process rotated along the first direction
In directly or indirectly apply downward pressure, in the process rotated along the second direction to the dynamic action end of the lever
In gradually release to the lever dynamic action end application pressure.
Alternatively, the pressure bar is screw mandrel, is equipped with sliding block thereon, and the sliding block is configured to turn with the pressure bar
Move and in the vertical direction translation；And
The bottom of the sliding block and the dynamic action end of the lever abut against, to push and/or release by the sliding block
Put the dynamic action end of the lever.
Alternatively, the bottom support plate is provided with bearing, and the upper end of the bearing has horizontal-extending limiting plate；And
The pressure bar is to run through the limiting plate and the bolt being threadedly coupled with the limiting plate, institute vertically downwardly
The lower end and the dynamic action end of the lever for stating pressure bar abut against, directly to push and/or discharge by the pressure bar
The dynamic action end of the lever.
Alternatively, the upper end of the pressure bar is additionally provided with horizontal-extending spanner, with by being applied described in spanner drive
Depression bar rotates, so as to push and/or discharge the dynamic action end of the lever, and then lifting and/or the landing evaporator box
Component.
Alternatively, each lifting unit also includes being used for the supporting part for supporting the evaporator box component；And
The top of the supporting part and the bottom of the evaporator box component abut against, and the bottom of the supporting part is rotatable
Ground is connected to the drag effect end of the lever, to rotate around it fulcrum in the lever during pass through the support
Portion's lifting and/or the landing evaporator box component.
Alternatively, the refrigeration module also includes：
At least one guiding mechanism, each guiding mechanism are each attached in the bottom support plate, and are had along perpendicular
Guide portion of the Nogata to extension；And
The evaporator box component Configuration is moved into lifting and/or descent along the guide portion in the vertical direction
It is dynamic.
Alternatively, the quantity of the guiding mechanism is two, and two guiding mechanisms are symmetrically disposed on the evaporation
Two relative sides of device case assembly.
According to the second aspect of the invention, the present invention also provides a kind of refrigerating device, including：
At least one storing module, each storing inside modules define storage space；
Frame, for supporting at least one storing module；And
Refrigeration module described in any of the above；Wherein
At least one storing module is arranged on the top of the frame, and the refrigeration module is arranged at the frame
Inside, and positioned at the lower section of at least one storing module.
The present invention passes through elevating mechanism lifting and/or landing evaporator box component, on the one hand, can be evaporated by upward lifting
Device case assembly, it is compressed storing module, ensure to form good sealing between the air port of evaporator box component and storing module
Connection, solve modular refrigeration refrigerating plant exist always and those skilled in the art thirst for always solve but do not have all the time
The technical barrier that success solves；On the other hand, can also be realized by the evaporator box component that lands refrigeration module and storing module it
Between be kept completely separate, so as to independently dismount refrigeration module on the premise of no constructive interference, in order to refrigeration module
Maintenance.
Further, elevating mechanism also includes pressure unit, and pressure unit has the rotatable pressure bar placed vertically, and press bar
It is specifically as follows screw mandrel, sliding block is equipped with screw mandrel, sliding block can the in the vertical direction translation with the rotation of pressure bar.Screw mandrel with
The cooperation of sliding block has auto-lock function, therefore, after the bar that presses stops operating, can keep relatively quiet between sliding block and pressure bar
Only, that is, it is not in skidding to press between bar and sliding block.That is, when stop operating pressure bar after, sliding block can position
In a certain position, now lever can be positioned on a certain state, the self-locking of elevating mechanism be realized, so that evaporator box component
Setting height is maintained at, without other positioning actions, simplifies the installation and removal process of refrigeration module.
Further, refrigeration module also includes at least one guide structure, and it has the guide portion vertically extended.
Thus, evaporator box component can be allowed to be moved in lifting and/or descent along guide portion in the vertical direction, avoids evaporating
Device case assembly produces interference or friction during lifting and/or landing with other structures, while can also be to a certain extent
Avoid evaporator box component from producing larger deflection in lifting and/or descent, ensure that the lifting of evaporator box component and/
Or the stationarity of landing.
According to the accompanying drawings will be brighter to the detailed description of the specific embodiment of the invention, those skilled in the art
Above-mentioned and other purposes, the advantages and features of the present invention.
Brief description of the drawings
Some specific embodiments of the present invention are described 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 the refrigeration module according to an embodiment of the invention for refrigerating device；
Fig. 2 is that the schematic structure of the refrigeration module according to an embodiment of the invention for refrigerating device is decomposed
Figure；
Fig. 3 is the schematic structure according to an embodiment of the invention for concealing the refrigeration module after evaporator box component
Figure；
Fig. 4 is the schematic expanded view of part A in Fig. 3；
Fig. 5 is the schematic diagram of refrigerating device according to an embodiment of the invention；
Fig. 6 is the schematic structure exploded view of the frame of refrigerating device according to an embodiment of the invention.
Embodiment
The embodiment of the present invention provides a kind of refrigeration module for refrigerating device, and the refrigerating device also has extremely
The few one storing module for being used to store article, the inside of each storing module defines storage space.Fig. 1 is according to this hair
The schematic diagram of the refrigeration module for refrigerating device of bright one embodiment, Fig. 2 are according to a reality of the invention
Apply the schematic structure exploded view of the refrigeration module for refrigerating device of example.Referring to Fig. 1 and Fig. 2, refrigeration module 10 wraps
Include evaporator box component 100 and bottom support plate 200.The top of evaporator box component 100 has the air-flow stream being used for in it
The air outlet 111 and the return air inlet 112 for being flowed into for outer gas stream gone out.The quantity of return air inlet 112 can be one or more.
Bottom support plate 200 is used to carry evaporator box component 100.Specifically, evaporator box component 100 may include box body 110, set
In the evaporator in box body 110 and blower fan (not shown).Air outlet 111 and return air inlet 112 can be opened in box body 110
It is cold after evaporator heat exchange to be conveyed by the air outlet 111 to the storing module above refrigeration module 10 on roof
But air-flow, the return air from storing module can be back to inside box body 110 by return air inlet 112, to carry out heat with evaporator
Exchange.Blower fan is used to promote air-flow (inside for being specifically as follows evaporator box component 100) and outside inside refrigeration module 10
Circulated between (such as can be storing module).Blower fan may be disposed at the top of evaporator so that the air outlet of blower fan with
Air outlet 111 is relative, so that the cooling air-flow after heat exchange flows out refrigeration module 10 as soon as possible, avoids in the inside of box body 110
There is phenomena such as turbulent flow, mixed flow.
Especially, refrigeration module 10 also includes elevating mechanism, and elevating mechanism has at least one lifting unit 310, each
Lifting unit 310 includes the lever 311 being rotatably supported in bottom support plate 200, the drag effect end of lever 311
3111 stretch into the lower section of evaporator box component 100, to utilize lever principle operationally lifting and/or landing evaporator box component
100, and make its air outlet 111 and return air inlet 112 in lifting evaporator box component 100 and be disposed adjacently in refrigeration module 10
The corresponding air channel of the storing module of top hermetically connects, makes itself and the storing module phase when landing evaporator box component 100
Separation.Specifically, each storing module is respectively provided with the supply air duct flowed into for cooling air-flow in its storage space and supplies its storing
Air-flow in space is back to the return airway of refrigeration module 10.After evaporator box component 100 is raised to certain altitude, its
Air outlet 111 can hermetically connect with above refrigeration module 10 and with the supply air duct of the adjacent storing module of refrigeration mould 10
Logical, its return air inlet 112 can hermetically connect with the return airway of the storing module, so as to avoid air-flow from leaking outside.The resistance of lever 311
Power effect end 3111 can be directly or indirectly with box body 110 bottom wall abut against.
It needs to be emphasized that mean can be according to lever principle around fixing point for the lever 311 in the embodiment of the present invention
Or the mechanical component that fixed rotating shaft rotates.That is, the lever 311 in the embodiment of the present invention can not only be included in the narrow sense
Around fixing point rotate rod component, can also include it is sensu lato around fixed rotating shaft rotate tabular component, rod member or
Other are adapted to the component of shape, as long as the purpose of the present invention can be realized.In order to lifted the lifting of evaporator box component 100 and
Stationarity in descent, in the preferred embodiment of the present invention, lever 311 is the plate rotated around fixed rotating shaft
Shape component.
The present invention passes through elevating mechanism lifting and/or landing evaporator box component 100, on the one hand, can pass through upward lifting
Evaporator box component 100, it is compressed storing module, ensure to be formed between the air port of evaporator box component 100 and storing module
Good sealed connection；On the other hand, can also be realized by the evaporator box component 100 that lands refrigeration module 10 and storing module it
Between be kept completely separate, so as to independently dismount refrigeration module 10 on the premise of no constructive interference, in order to refrigeration module
10 maintenance.
Further, the top of evaporator box component 100 at least about may be used also around air outlet 111 and return air inlet 112
Provided with sealing gasket, there is good air-tightness to be further ensured that between refrigeration module 10 and storing module.
Fig. 3 is the schematic structure according to an embodiment of the invention for concealing the refrigeration module after evaporator box component
Figure, Fig. 4 is the schematic expanded view of part A in Fig. 3.Referring to Fig. 3 and Fig. 4, in some embodiments of the invention, each lifting
Unit 310 also includes pressure unit 312, and pressure unit 312 is arranged in bottom support plate 200, and is configured to operationally push thick stick
The dynamic action end 3112 of bar 311 is to pass through the lifting evaporator box component 100 of drag effect end 3111 of lever 311 and/or can
Operatively the dynamic action end 3112 of trip lever 311 is with the evaporator box component 100 that lands.Specifically, when pressure unit 312 can be grasped
When pushing the dynamic action end 3112 of lever 311 with making, its drag effect end 3111 upwarps, so as to which directly or indirectly lifting is steamed
Device case assembly 100 is sent out, is easy to evaporator box component 100 to form reliable connection with storing module.When needing refrigeration module 10
When removing or disassemble from whole refrigerating device, it is only necessary to directly or indirectly operate pressure unit 312, trip lever
311 dynamic action end 3112, upwarp its dynamic action end 3112, drag effect end 3111 falls, you can to allow evaporator
Case assembly 100 lands under its own Action of Gravity Field.As can be seen here, the structure of elevating mechanism of the invention is simple, easy to operate,
Regulation is reliable.
It will be understood by those skilled in the art that in the embodiment of the present invention, the dynamic action end 3112 of lever 311 mean to be located at or
One end end of the dynamic action point of neighbouring lever 311, the drag effect end 3111 of lever 311 means at or adjacent to lever
One end end of 311 drag effect point.
In some embodiments of the invention, pressure unit 312 includes the pressure bar 3121 placed vertically, and pressure bar 3121 is matched somebody with somebody
It is set to and is operationally rotated in the first direction with the second direction opposite with first direction in the horizontal plane, and in the first direction
Directly or indirectly apply downward pressure, in a second direction to the dynamic action end 3112 of lever 311 during rotation
The pressure of the application of dynamic action end 3112 to lever 311 is gradually released during rotation.Specifically, first direction for example may be used
Think clockwise, second direction is then for counterclockwise；Or first direction can be counterclockwise second direction
Then for clockwise.
In some embodiments of the invention, the bar 3121 that presses can be screw mandrel, be equipped with sliding block 3122, sliding block thereon
3122 are configured to the rotation of pressure bar 3121 and in the vertical direction translation.The bottom of sliding block 3122 and the power of lever 311
Effect end 3112 abuts against, to be pushed by sliding block 3122 and/or the dynamic action end 3112 of trip lever 311.Specifically, apply
Depression bar 3121 does not produce the displacement on vertical direction in rotation process.Sliding block 3122 can be configured in pressure bar 3121 along first
Direction translates, translated straight up when the bar 3121 that presses is rotated in a second direction, straight down when rotating.That is, pressure
Bar 3121 can apply downward pressure by dynamic action end 3112 of the sliding block 3122 indirectly to lever 311.Due to screw mandrel
3121 operation principles being engaged with sliding block 3122 are that those skilled in the art are known and be easily obtained in itself, therefore here not
Repeat again.
Because the cooperation of screw mandrel and sliding block has auto-lock function, therefore, after the bar 3121 that presses stops operating, sliding block 3122
Geo-stationary can be kept between pressure bar 3121, that is, it is not in skidding to press between bar 3121 and sliding block 3122.
That is when stop operating pressure bar 3121 after, sliding block 3122 can be positioned on a certain position, and now lever 311 can be positioned on certain
One state, the self-locking of elevating mechanism is realized, so that evaporator box component 100 is maintained at setting height, it is fixed without other
Bit manipulation, simplify the installation and removal process of refrigeration module 10.
Further, bearing 210 can be provided with bottom support plate 200, the upper end of bearing 210 has horizontal-extending spacing
Plate 211.Offered on limiting plate 211 and run through its through hole up and down, pressure bar 3121 be passed down through limiting plate 211 through hole and with
The bottom plate of bearing 210 connects, so that pressure bar 3121 is rotationally vertically supported on bearing 210.Or pressure bar 3121 to
Under through directly can connecting with bottom support plate 200 after the through hole of limiting plate 211 so that pressure bar 3121 rotationally vertical branch
Support is in bottom support plate 200.In these embodiments, the through hole on limiting plate 211 can be provided with the screw thread being engaged with screw mandrel,
Or the through hole can have not threaded smooth hole wall.Lever 311 is rotatably supported on bearing 210, and its power is made
Stretched into end 3112 in the space of the lower section of limiting plate 211.
In some alternate embodiments of the present invention, pressure bar 3121 can also be to run through limiting plate vertically downwardly
211 and the bolt that is threadedly coupled with limiting plate 211, press the lower end of bar 3121 and the dynamic action end 3112 of lever 311 offsets
Connect, directly to be pushed by the bar 3121 that presses and/or the dynamic action end 3112 of trip lever 311.That is, in the present invention
Alternate embodiment in, through hole on limiting plate 211 is provided with the screw thread coordinated with pressure bar 3121.When being rotated in a first direction
During pressure bar 3121, pressure bar 3121 produces displacement straight down simultaneously, and the lower end of pressure bar 3121 pushes moving for lever 311
Power acts on end 3112, upwarps the drag effect end 3111 of lever 311, so as to lifting evaporator box component 100.When along second party
To when rotating pressure bar 3121, pressure bar 3121 produces displacement straight up simultaneously, the lower end trip lever for the bar 3121 that presses
311 dynamic action end 3112, evaporator box component 100 land under the Action of Gravity Field of its own.
It is emphasized that in embodiments of the present invention, the degree that pressure bar 3121 rotates is different, the power of lever 311
The degree that effect end 3112 is pressed down is also different, and correspondingly, the height that evaporator box component 100 is lifted is also different, that is, evaporates
The height of device case assembly 100 can be adjusted according to the degree that pressure bar 3121 is rotated, and thus, refrigeration module 10 of the invention can
Suitable for the refrigerating device of a variety of different types or model.
In some embodiments of the invention, the upper end of pressure bar 3121 is additionally provided with horizontal-extending spanner 3123, with logical
Crossing spanner 3123 drives pressure bar 3121 to rotate, and so as to push and/or the dynamic action end 3112 of trip lever 311, and then lifts
Liter and/or landing evaporator box component 100, it is easy to operate.
In some embodiments of the invention, each lifting unit 310 also includes being used to support evaporator box component 100
Supporting part 315.The top of supporting part 315 and the bottom of evaporator box component 100 abut against, and the bottom of supporting part 315 is rotatable
Ground is connected to the drag effect end 3111 of lever 311, to rotate around it fulcrum in lever 311 during pass through supporting part
115 liftings and/or landing evaporator box component 100.That is, the drag effect end 3111 of lever 311 can pass through supporting part
315 bottom indirectly with evaporator box component 100 abuts against, with lifting indirectly and/or landing evaporator box component 100.
Specifically, the top of supporting part 315 can be horizontal positioned supporting plate, be abutted with evaporator box component 100 with to ensure it
Reliability and stability.In the rotation process of lever 311, supporting part 315 can be relative to the drag effect end 3111 of lever 311
Rotate, it is crooked so as to avoid evaporator box component 100 from producing to ensure that its top support plate remains horizontal positioned state,
And then ensure to form good sealing between the air port of evaporator box component 100 and storing module.
Inventor have recognized that during lever 311 rotates, supporting part 315 can not only produce vertical side
Upward displacement, but also the displacement in horizontal direction can be produced.In order to reduce or even eliminate supporting part 315 in the horizontal direction
Its frictional force between evaporator box component 100 when being shifted over, avoid to evaporator box component 100 cause abrasion and
The displacement on the occurred level direction of evaporator box component 100 is avoided, in some embodiments of the invention, elevating mechanism is especially set
Meter is as follows：The twice for the bottom wall outer that each lifting unit 300 of elevating mechanism also includes being fixed on evaporator box component 100 are put down
The slide rail 316 that row is set.Supporting part 315 is arranged between twice slide rail 316, with supporting part 315 is lifted and landed
During allow it to be slided along twice slide rail 316.
In some embodiments of the invention, the quantity of lifting unit 310 can be one.The lifting unit 310 is applied
The parts such as depression bar 3121, sliding block 3122, spanner 3123 are located at the side of evaporator box component 100, the support of the lifting unit 310
Portion 315 can be located at the middle position of the bottom of evaporator box component 100, with the mistake of lifting and/or landing evaporator box component 100
Evaporator box component 100 is avoided to produce deflection in journey.In some alternate embodiments of the present invention, the number of lifting unit 310
Amount can be two, and two lifting units 310 are symmetrical arranged, with smoothly lifting and/or landing evaporator box component 100.
In other alternate embodiments of the present invention, the quantity of lifting unit 310 can also be more than three.
In some embodiments of the invention, at least one guiding mechanism is also included referring to Fig. 1 and Fig. 2, refrigeration module 10
330, each guiding mechanism 330 is each attached in bottom support plate 200, and with the guide portion 331 vertically extended.Steam
Hair device case assembly 100 is configured in lifting and/or descent move along the in the vertical direction of guide portion 331.Thus, can keep away
Exempt from evaporator case assembly 100 and produce interference or friction with other structures during lifting and/or landing, while can also be one
Determine to avoid evaporator box component 100 to produce larger deflection in lifting and/or descent in degree.The number of guide portion 331
Amount can be one, or it is multiple, to be further ensured that the stationarity of the lifting of evaporator box component 100 and/or landing.
Specifically, in an embodiment of the invention, guiding mechanism 330 can be to be fixed on bottom support plate 200
On support, it has two guide portions 331, and each guide portion 331 is the vertically extension to be formed on the support
Guiding groove.The perisporium of box body 110 is provided with the sliding block 113 outwardly protruded by it, and sliding block 113 inserts above-mentioned guiding groove
In, to guide evaporator box component 100 to be moved along the guiding groove in the vertical direction.In the alternative embodiment of the present invention
In, guide portion 331 can also be guide rail or other suitable structures for being used to guide.
Further, the quantity of guiding mechanism 330 can be two, and two guiding mechanisms 330 are symmetrically disposed on evaporation
Two relative sides of device case assembly 100.
In some embodiments of the invention, refrigeration module 10 also includes being arranged in bottom support plate 200 and being located at box
Compressor 400, condenser 500 and restricting element (not shown) outside body 110, i.e. bottom support plate 200 are additionally operable to
Carry compressor 400, condenser 500 and restricting element.The box body 110 of evaporator box component 100, which can use, has thermal insulation separation
The material of hot function is made, to avoid between evaporator and compressor 400, between evaporator and condenser 500 and evaporator
Unnecessary heat exchange is produced between Outdoor Space.
Further, one layer is also additionally provided with around box body 110 and is used for heat-insulated sleeve, further to completely cut off evaporator
With the heat exchange of compressor 400, condenser 500 and Outdoor Space.Or compressor 400 and condenser 500 can be located at
The same side of evaporator box component 100.Be additionally provided with the box body 110 of evaporator box component 100 be vertically mounted to evaporator and
Vacuum heat-insulating plate between the face compressor 400 of box body 110 and the side wall of condenser 500, to be further ensured that box body 110
Effect of heat insulation.
In some embodiments of the invention, the lower of bottom support plate 200 can be provided with roller 220, in order to the mould that freezes
The movement of block 10.In some alternate embodiments of the present invention, refrigeration module 10 also includes base, and its underpart is provided with roller,
Bottom support plate 200 is held on the base, in order to the movement of refrigeration module 10.
The present invention also provides a kind of refrigerating device, and Fig. 5 is refrigerating device according to an embodiment of the invention
Schematic diagram.The refrigerating device 1 of the present invention includes at least one storing module 20 and frame 30.Each storing mould
Storage space is defined inside block 20.Frame 30 is used to support at least one storing module 20.Specifically, the one of the present invention
In individual embodiment, the quantity of storing module 20 of refrigerating device 1 can be three, respectively be arranged in order from top to bottom
Top layer storing module, middle level storing module and bottom storing module.Temperature of the temperature control at 4~7 DEG C in top layer storing module
In the range of degree, with suitable for being refrigerated to article, it is fresh-keeping etc., top layer storing module is equivalent to refrigeration module；Middle level storing mould
Temperature control in block within the temperature range of 0~10 DEG C, with suitable for being refrigerated to article, it is soft freezing etc., middle level storing
Module is equivalent to alternating temperature module；Temperature control in bottom storing module within the temperature range of -18~-10 DEG C, with suitable for
Article is freezed, bottom storing module is equivalent to freezing module.In the alternative embodiment of the present invention, refrigerating
Device 1 can also include a storing module 20, the storing module 20 can be freezing module, refrigeration module, alternating temperature module or
Other modules.Refrigerating device 1 may also comprise multiple storing modules 20, according to the actual demand of user, multiple storing modules
Temperature range in 20 can be with identical, can also be different.
Especially, refrigerating device 1 also includes the refrigeration module 10 in any of the above embodiment.At least one storing mould
Block 20 is arranged on the top of frame 30, and refrigeration module 10 is movably arranged at the inside of frame 30, and is located at least one storage
The lower section of thing module 20.
Fig. 6 is the schematic structure exploded view of the frame of refrigerating device according to an embodiment of the invention.Specifically
Ground, the inner hollow of frame 30, and there are a lateral openings.Refrigeration module 10 can be attached to it by the lateral openings of frame 30
Inside removes from its inside.Frame 30 may include for supporting the framework 31 of at least one storing module 20 and being arranged on framework
The side plate of 31 three sidepieces.The lateral openings of frame 30 are formed in the side for being not provided with side plate of framework 31.Further,
The lateral openings of frame 30 may be formed at rear side, and three side plates are separately positioned on both lateral sides and the front side of framework 31, to hide
Refrigeration module 10 is covered, so as to ensure that the outward appearance of refrigerating device 1.It is additionally provided with the side plate of the both lateral sides of framework 31
The grid of multiple ventilation and heats.
, can be first by required storing module 20 when user assembles refrigerating device 1 according to the actual demand of oneself
The top of frame 30 is attached to successively, and refrigeration module 10 is pushed into the inside of frame 30 by the lateral openings through frame 30；Then
By the air outlet 111 of refrigeration module 10 and return air inlet 112 be respectively aligned to positioned at bottom storing module 20 supply air duct and
The entrance of return airway；Then, the dynamic action end 3112 of lever 311 is pushed, makes its drag effect end using lever principle
3111 upwarp, and so as to which evaporator box component 100 to be directly or indirectly raised to certain height, make to be located at evaporator box component
Air outlet 111 and return air inlet 112 on 100 supply air duct of storing module 20 and the entrance of return airway with bottom respectively
Sealing connection is formed, and evaporator box component 100 is maintained at the height.
When needing to overhaul or changing refrigeration module 10, pushing for the application of dynamic action end 3112 to lever 311 is released
Effect, evaporator box component 100 drop to certain position under its own Action of Gravity Field or directly drop to bottom support plate
200, the connection between the entrance of the supply air duct and return airway of air outlet 111 and return air inlet 112 and storing module 20 is solved
Remove, be kept completely separate between refrigeration module 10 and storing module 20, it is not necessary to move storing module 20 or miscellaneous part, refrigeration module 10
It can be used as an entirety or removed from the inside of frame 30, it is easy to operate.
It will be understood by those skilled in the art that the refrigerating device 1 involved by the embodiment of the present invention includes but is not limited to ice
The common device such as case, refrigerator-freezer, refrigerator, in addition to other have refrigeration and/or freezing function device.
It should also be understood by those skilled in the art that in the case of no specified otherwise, alleged by the embodiment of the present invention
" on ", " under ", " perpendicular ", " horizontal stroke ", " top ", " bottom " etc. are used to representing that the term of orientation or position relationship to be with refrigeration module 10 and cold
For hiding on the basis of the real use state of refrigerating plant 1, these terms are for only for ease of description and understand the present invention's
Technical scheme, rather than the device or part of instruction or hint meaning must have specific orientation, with specific azimuth configuration
And operation, therefore be not considered as limiting the invention.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple showing for the present invention
Example property embodiment, still, still can be direct according to present disclosure without departing from the spirit and scope of the present invention
It is determined that or derive many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognized
It is set to and covers other all these variations or modifications.
Claims (10)
1. a kind of refrigeration module for refrigerating device, the refrigerating device has at least one storing module, its
In, the refrigeration module includes：
Evaporator box component, its top is with the air outlet for being used to flow out for the air-flow in it and for for outer gas stream inflow
Return air inlet；
Bottom support plate, for carrying the evaporator box component；And
Elevating mechanism, there is at least one lifting unit, each lifting unit includes being rotatably supported at the bottom
The lower section of the evaporator box component is stretched at lever in portion's supporting plate, the drag effect end of the lever, with former using lever
Reason operationally lifting and/or the landing evaporator box component, and make its air outlet in evaporator box component described in lifting
Hermetically connected with return air inlet to the corresponding air channel for the storing module being disposed adjacently above the refrigeration module, in landing institute
It is set to be separated with the storing module when stating evaporator box component.
2. refrigeration module according to claim 1, wherein, each lifting unit also includes：
Pressure unit, be arranged in the bottom support plate, and be configured to operationally push the dynamic action end of the lever with
Made by evaporator box component described in the drag effect end lifting of the lever and/or the power for operationally discharging the lever
With end with the evaporator box component that lands.
3. refrigeration module according to claim 2, wherein
The pressure unit includes the pressure bar placed vertically, and the pressure bar is configured to operationally in the horizontal plane along first party
Rotated to second direction opposite to the first direction, and during being rotated along the first direction directly or indirectly
Ground to the dynamic action end of the lever apply downward pressure, gradually release during being rotated along the second direction to
The pressure that the dynamic action end of the lever applies.
4. refrigeration module according to claim 3, wherein
The pressure bar is screw mandrel, is equipped with sliding block thereon, and the sliding block is configured to the rotation of the pressure bar and vertical
Side translates up；And
The bottom of the sliding block and the dynamic action end of the lever abut against, so that institute is pushed and/or discharged by the sliding block
State the dynamic action end of lever.
5. refrigeration module according to claim 3, wherein
The bottom support plate is provided with bearing, and the upper end of the bearing has horizontal-extending limiting plate；And
The pressure bar is described to apply to run through the limiting plate and the bolt being threadedly coupled with the limiting plate vertically downwardly
The lower end of depression bar and the dynamic action end of the lever abut against, directly to be pushed and/or described in discharging by the pressure bar
The dynamic action end of lever.
6. refrigeration module according to claim 3, wherein
The upper end of the pressure bar is additionally provided with horizontal-extending spanner, to drive the pressure bar to rotate by the spanner, from
And the dynamic action end of the lever is pushed and/or discharges, and then lifting and/or the landing evaporator box component.
7. refrigeration module according to claim 1, wherein
Each lifting unit also includes being used for the supporting part for supporting the evaporator box component；And
The top of the supporting part and the bottom of the evaporator box component abut against, and the bottom of the supporting part rotationally connects
Be connected on the drag effect end of the lever, to rotate around it fulcrum in the lever during lifted by the supporting part
Liter and/or the evaporator box component that lands.
8. refrigeration module according to claim 1, in addition to：
At least one guiding mechanism, each guiding mechanism is each attached in the bottom support plate, and is had along vertical side
To the guide portion of extension；And
The evaporator box component Configuration moves into lifting and/or descent along the guide portion in the vertical direction.
9. refrigeration module according to claim 8, wherein
The quantity of the guiding mechanism is two, and two guiding mechanisms are symmetrically disposed on the two of the evaporator box component
Individual relative side.
10. a kind of refrigerating device, including：
At least one storing module, each storing inside modules define storage space；
Frame, for supporting at least one storing module；And
Any described refrigeration modules of claim 1-9；Wherein
At least one storing module is arranged on the top of the frame, and the refrigeration module is arranged at the interior of the frame
Portion, and positioned at the lower section of at least one storing module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624384.3A CN107664378B (en) | 2016-07-29 | 2016-07-29 | Refrigeration module for refrigeration and freezing device and refrigeration and freezing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624384.3A CN107664378B (en) | 2016-07-29 | 2016-07-29 | Refrigeration module for refrigeration and freezing device and refrigeration and freezing device |
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| CN107664378A true CN107664378A (en) | 2018-02-06 |
| CN107664378B CN107664378B (en) | 2020-10-02 |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008066542A1 (en) * | 2006-12-01 | 2008-06-05 | Carrier Corporation | Refrigerated cases and methods of manufacture |
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2016
- 2016-07-29 CN CN201610624384.3A patent/CN107664378B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008066542A1 (en) * | 2006-12-01 | 2008-06-05 | Carrier Corporation | Refrigerated cases and methods of manufacture |
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