CN110375485A - Cooling chamber is located at the refrigerator of the bottom of box - Google Patents
Cooling chamber is located at the refrigerator of the bottom of box Download PDFInfo
- Publication number
- CN110375485A CN110375485A CN201810333834.2A CN201810333834A CN110375485A CN 110375485 A CN110375485 A CN 110375485A CN 201810333834 A CN201810333834 A CN 201810333834A CN 110375485 A CN110375485 A CN 110375485A
- Authority
- CN
- China
- Prior art keywords
- cooling chamber
- space
- refrigerator
- compressor bin
- storage space
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 113
- 238000003860 storage Methods 0.000 claims abstract description 71
- 238000005057 refrigeration Methods 0.000 claims description 21
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 238000007710 freezing Methods 0.000 claims description 10
- 230000008014 freezing Effects 0.000 claims description 10
- 230000005855 radiation Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010025 steaming Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 10
- 238000000354 decomposition reaction Methods 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 210000000232 gallbladder Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
- F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/067—Evaporator fan units
-
- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/12—Removing frost by hot-fluid circulating system separate from the refrigerant system
- F25D21/125—Removing frost by hot-fluid circulating system separate from the refrigerant system the hot fluid being ambient air
-
- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
-
- 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
- F25D23/003—General constructional features for cooling refrigerating machinery
-
- 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
- F25D23/006—General constructional features for mounting refrigerating machinery components
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/065—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return
- F25D2317/0651—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return through the bottom
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/066—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply
- F25D2317/0664—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply from the side
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/067—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by air ducts
Landscapes
- 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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The present invention provides the refrigerators that a kind of cooling chamber is located at the bottom of box.Wherein the refrigerator includes: cabinet, inside define cooling chamber, compressor bin and at least one storage space, cooling chamber and compressor bin are all set in the bottom of box and compressor bin is located at the rear of cooling chamber, and the roof of cooling chamber is higher than the roof of compressor bin；Door body is set to the front surface of cabinet, to be operationally opened and closed storage space；Evaporator, entirety are in that flat cubic is horizontally placed on cooling chamber, and is configured to provide cooling capacity to storage space.Refrigerator of the invention, cooling chamber are set to the bottom of box, so that the storage space of refrigerator bottom has certain terrain clearance, user are avoided to bend over or squat down to pick and place article.Storage space above compressor bin and cooling chamber is embodied as plane space, compares the availability that special-shaped space improves storage space, reduces the depth of storage space, so that article becomes expansion storage from stacked storage, searches article convenient for user.
Description
Technical field
The present invention relates to household appliances fields, and the refrigerator of the bottom of box is located at more particularly to a kind of cooling chamber.
Background technique
As society is increasingly developed and people's living standard is continuously improved, people's lives rhythm is also getting faster, thus
Increasingly it is ready that buying many foods is placed in refrigerator, refrigerator has become indispensable household electric in people's daily life
One of device.
Current refrigerator is typically provided with multiple storage spaces, and is configurable to refrigerating space, cold according to purposes difference
Freeze space, alternating temperature space or fresh-keeping space.User is very inconvenient when using the storage space of refrigerator bottom, generally requires to squat down
It is operated, influences the usage experience of user.In addition, when the storage space for being set to refrigerator bottom is set as drawer type unlatching,
Due to being often provided with compressor bin on rear side of refrigerator bottom, compressor bin needs to occupy a part of drawer space, so that drawer
There are abnormity, cause the storage space of refrigerator bottom that can not be fully utilized.Also, current refrigerator bottom drawer longitudinal direction mistake
It is deep, it needs the overspending time to ransack when user being caused to take object, wastes the time and efforts of user.
Summary of the invention
It is an object of the invention to increase the terrain clearance of refrigerator bottom storage space, reduces user and bend over to pick and place article
Operation.
A further object of the present invention is to promote the availability of refrigerator storage space, the usage experience of user is promoted.
Particularly, the present invention provides a kind of refrigerators.The refrigerator includes: cabinet, inside define cooling chamber, compressor
Storehouse and at least one storage space, cooling chamber and compressor bin are all set in the bottom of box and after compressor bin are located at cooling chamber
Side, the roof of cooling chamber are higher than the roof of compressor bin；Door body is set to the front surface of cabinet, to be operationally opened and closed storing
Space；And evaporator, entirety are in that flat cubic is horizontally placed on cooling chamber, and is configured to provide cooling capacity to storage space.
Optionally, the height of compressor bin be 100 ㎜ to 180 ㎜, and the roof of the roof of cooling chamber and compressor bin it
Between distance be 40 ㎜ to 90 ㎜.
Optionally, storage space is multiple, including refrigerating space and at least one reefer space, and cabinet includes: freezing
Liner, inside define cooling chamber and at least one reefer space right above cooling chamber；And refrigeration liner, setting
Right above the refrigerated liner, inside define refrigerating space.
Optionally, refrigerator further include: evaporator cover board is covered above evaporator, and limited jointly with refrigerated liner
Cooling chamber out, evaporator cover board are the roof of cooling chamber.
Optionally, the front end of evaporator cover board is provided with the freezing return air inlet being connected to reefer space, to realize that freezing is empty
Between to cooling chamber return air.
Optionally, refrigerator further include: supply air duct is set on the inside of refrigeration liner and the rear wall of refrigerated liner, bottom
The air-supply entrance with connection cooling chamber is held, and corresponding refrigerating space and reefer space are respectively arranged with air-supply outlet, will steam
Cold quantity transmission that device provides is sent out to storage space；And return airway, it is set to any side wall of refrigeration liner and refrigerated liner
On, and the upper end is provided with the return air inlet of connection refrigerating space, lower end is provided with the return air outlet of connection cooling chamber, with reality
Show refrigerating space to cooling chamber return air.
Optionally, cabinet further include: shell is set to refrigerated liner and refrigerates the outside of liner；And insulating layer, setting
Between shell and refrigeration liner and refrigerated liner, to completely cut off the heat outside refrigerator.
Optionally, shell includes: the first bottom plate, is set to the lower section of refrigerated liner, comprising: positioned at refrigerator lower front
Noseplate, the hang plate for tilting extension rearwardly and upwardly from preceding base plate rear end and the rear top plate to extend back from hang plate upper end,
Window is provided on hang plate；Second bottom plate is located at below rear top plate, the second bottom plate front end and noseplate rear end interval be arranged with
Form gap；And wind-guiding cover board, it is covered at window, and gap is divided into heat dissipation air inlet and heat radiation air outlet.
Optionally, shell further include: two side plates and a backboard are configured to limit jointly with rear top plate, the second bottom plate
There is compressor bin, and rear top plate is the roof of compressor bin.
Optionally, refrigerator further include: condenser, cooling fan and the compression transversely set gradually in compressor bin
Machine, wherein condenser is disposed in proximity to the side of heat dissipation air inlet, and compressor is disposed in proximity to the side of heat radiation air outlet.
Refrigerator of the invention, comprising: cabinet, inside define cooling chamber, compressor bin and at least one storage space,
Cooling chamber and compressor bin are all set in the bottom of box and compressor bin is located at the rear of cooling chamber, and the roof of cooling chamber is higher than pressure
The roof of contracting cabin；Door body is set to the front surface of cabinet, to be operationally opened and closed storage space；And evaporator, entirety
It is horizontally placed on cooling chamber in flat cubic, and is configured to provide cooling capacity to storage space.Cooling chamber is set to the bottom of box, makes
The storage space for obtaining refrigerator bottom has certain terrain clearance, and user is avoided to bend over or squat down pick and place the behaviour of article
Make, promotes the usage experience of user.Cooling chamber and compressor bin are all set in the bottom of box, and compressor bin is set to cooling chamber
Rear portion compare special-shaped space so that the storage space above compressor bin and cooling chamber is embodied as plane space and improve storage
The availability of object space.In addition, the depth of storage space is effectively reduced, so that article becomes expansion storage from stacked storage,
Article is searched convenient for user, saves the time and efforts of user.
Further, refrigerator of the invention, the height of compressor bin are 100 ㎜ to 180 ㎜, and the roof and pressure of cooling chamber
The distance between roof of contracting cabin is 40 ㎜ to 90 ㎜, and the distance between roof of the roof of cooling chamber and compressor bin is by cold
But the height of room and the height of compressor bin codetermine, and are meeting each component technology requirement inside cooling chamber and compressor bin
On the basis of, minimize the volume for occupying storage space.Condenser, cooling fan and compressor in compressor bin transversely
It sets gradually, condenser is disposed in proximity to the side of heat dissipation air inlet, and compressor is disposed in proximity to the side of heat radiation air outlet, such as
This setting efficiently uses space while guarantee meets technical requirements, is further reduced the area for occupying storage space.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Detailed description of the invention
Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the structural schematic diagram of refrigerator according to an embodiment of the invention；
Fig. 2 is the schematic internal view of refrigerator according to an embodiment of the invention；
Fig. 3 is the decomposition diagram of refrigerator according to an embodiment of the invention；
Fig. 4 is the structural schematic diagram of the housing bottom of refrigerator according to an embodiment of the invention；
Fig. 5 is the decomposition diagram of Fig. 4；
Fig. 6 is the partial sectional view of refrigerator according to an embodiment of the invention；And
Fig. 7 is the partial schematic diagram of refrigerator according to an embodiment of the invention.
Specific embodiment
The present embodiment provides firstly a kind of refrigerator, by making bearing bottom of the storage space of refrigerator bottom away from refrigerator
The distance at underfooting end be pre-determined distance, it is ensured that certain terrain clearance of the storage space, avoid user bend over or squat down into
Row picks and places the operation of article, promotes the usage experience of user.Cooling chamber and compressor bin are all set in the bottom of box, and compressor
Storehouse is set to the rear portion of cooling chamber, so that the storage space above compressor bin and cooling chamber is embodied as plane space, compares different
Shape space improves the availability of storage space.Fig. 1 is the structural schematic diagram of refrigerator 100 according to an embodiment of the invention,
Fig. 2 is the schematic internal view of refrigerator 100 according to an embodiment of the invention.As depicted in figs. 1 and 2, the refrigerator of the present embodiment
100 generally may include: cabinet 10, door body 20 and evaporator 21.
Wherein, cabinet 10, inside define cooling chamber 11, compressor bin 12 and at least one storage space, cooling chamber
11 and compressor bin 12 is all set in 10 bottom of cabinet and compressor bin 12 is located at the rear of cooling chamber 11, the roof of cooling chamber 11
Higher than the roof of compressor bin 12.As shown in Fig. 2, the refrigerator 100 of the present embodiment may include three storages being from top to bottom arranged
Object space: the first space 131, second space 132 and third space 133.Wherein the first space 131, second space 132 and third
Space 133 is configurable to refrigerating space, reefer space, alternating temperature space or fresh-keeping space according to purposes difference.Each storing
Space can be divided into multiple storage areas by reticle, utilize rack or drawer storage article.
Fig. 3 is the decomposition diagram of refrigerator 100 according to an embodiment of the invention.The storage of the refrigerator 100 of the present embodiment
Object space is multiple, including refrigerating space and at least one reefer space.As shown in Figures 2 and 3, cabinet 10 may include: cold
Hide liner 72 and refrigerated liner 71.Wherein, refrigerated liner 71, inside define cooling chamber 11 and be located at right above cooling chamber 11
At least one reefer space.Refrigerate liner 72, be set to right above refrigerated liner 71, inside define refrigerating space.Tool
Body, the inside of the refrigeration liner 72 of the present embodiment defines the first space 131, and can be set to refrigerating space, in freezing
The inside of gallbladder 71 defines second space 132, third space 133 and cooling chamber 11, and second space 132 and third space 133
It can be set to reefer space, cooling chamber 11 is set to the underface of second space 132 and third space 133.
In addition, cabinet 10 can also include: shell 60 and insulating layer (not shown).Wherein, shell 60 is set to cold
Freeze liner 71 and refrigerates the outside of liner 72.Insulating layer is set between shell 60 and refrigeration liner 72 and refrigerated liner 71, with
Completely cut off the heat outside refrigerator 100.
Door body 20 is set to the front surface of cabinet 10, to be operationally opened and closed storage space.Door body 20 and storage space pair
It should be arranged, i.e., each storage space is corresponding with one or more door body.Door body 20 can be pivotally installed in cabinet 10
Front surface, for example, the present embodiment the first space 131 door body can for pivoted open.The second space 132 of the present embodiment
It then can be drawer type with third space 133 to open.Drawer has can be set in the bottom in second space 132 and third space 133
Sliding rail reduces noise to guarantee that effect is soft during drawer open and close.
Evaporator 21, it is whole to be horizontally placed on cooling chamber 11 in flat cubic, and be configured to provide cooling capacity to storage space.
Evaporator 21 is whole to be horizontally placed on cooling chamber 11 in flat cubic, i.e. the length and width face of evaporator 21 is parallel to horizontal plane, thickness
It is placed perpendicular to horizontal plane in face.The cooling capacity that evaporator 21 is provided to various types of storage spaces is different, so that various types of
Temperature in storage space is not also identical.Such as the temperature in refrigerating space is typically between 2 DEG C to 10 DEG C, is preferably 4 DEG C
To 7 DEG C.Temperature range in reefer space is typically in -22 DEG C to -14 DEG C.The best storage temperature of different types of article is simultaneously
It is not identical, and then the storage space of suitable storage is not also identical.Such as fruit and vegetable be suitable for deposit in refrigerating space or
Fresh-keeping space, and meat food is suitable for depositing in reefer space.
Fig. 4 is the structural schematic diagram of 60 bottom of shell of refrigerator 100 according to an embodiment of the invention, and Fig. 5 is Fig. 4
Decomposition diagram.As shown in Figure 4 and Figure 5, shell 60 may include: the first bottom plate 61, the second bottom plate 62 and wind-guiding cover board 63.Its
In, the first bottom plate 61 is set to the lower section of refrigerated liner 71, comprising: noseplate 611, the past positioned at 100 lower front of refrigerator
The rear top plate 613 that 611 rear end of bottom plate tilts the hang plate 612 of extension rearwardly and upwardly and extends back from 612 upper end of hang plate,
Window 614 is provided on hang plate 612.Second bottom plate 62 is located at rear 613 lower section of top plate, 62 front end of the second bottom plate and noseplate
611 rear ends interval are arranged to form gap.Wind-guiding cover board 63 is covered at window 614, and gap is divided into heat dissipation air inlet
121 and heat radiation air outlet 122.
In addition, shell 60 can also include: two side plates 64 and a backboard 65, it is configured to and rear top plate 613, the second bottom
Plate 62 defines compressor bin 12 jointly.Top plate 613 is the roof of compressor bin 12 afterwards, and the second bottom plate 62 is compressor bin 12
Bottom wall.As shown in figure 3, refrigerator 100 can also include: evaporator cover board 111, cover at 21 top of evaporator, and in freezing
Gallbladder 71 limits cooling chamber 11 jointly, and evaporator cover board 111 is the roof of cooling chamber.
Fig. 6 is the partial sectional view of refrigerator 100 according to an embodiment of the invention.As shown in fig. 6, the top of cooling chamber 11
The distance of 15 lower end of support feet of wall, i.e. evaporator cover board 111 away from refrigerator 100 is A, and distance A is total by multiple size B, C, D
Determining with constraint.Wherein, the height that size B major embodiment compressor bin 12, cooling fan 24 occupy；Size C is to guarantee to steam
Hair 50 volume of ware and draining angle are determined；Dimension D is to guarantee 21 height of evaporator, 22 occupied space of refrigeration fan and evaporator
21 peripheries draining angle is determined.And size E the major embodiment relationship between size B and size A, the i.e. roof of cooling chamber 11
The distance between roof of compressor bin 12, that is, the distance between evaporator cover board 111 and rear top plate 613.In one kind
In preferred embodiment, the roof of cooling chamber 11 and the distance between the roof of compressor bin 12, that is, evaporator cover board 111
The distance between rear top plate 613 E can be 40 ㎜ to 90 ㎜.The distance is by the height of cooling chamber 11 and the height of compressor bin 12
Degree codetermines, and on the basis of meeting the 12 each component technology requirement in inside of cooling chamber 11 and compressor bin, has minimized and has accounted for
With the volume of storage space.
As shown in Fig. 2, compressor bin 12 is not only arranged at the bottom of cabinet 10, it is also located at the rear portion of cooling chamber 11.One
In kind specific embodiment, as shown in fig. 6, the height B of compressor bin 12 can be 100 ㎜ to 180 ㎜.This can either highly expire
The installation requirement of each component inside sufficient compressor bin 12, such as the occupancy height of cooling fan 24；Cooling chamber can also be cooperated
11 make the storage space of 100 bottom of refrigerator realize panelized, avoid heteromorphosis, promote the benefit of the storage space of refrigerator 100
Expenditure.
In addition, by the common restriction of above-mentioned each size, the roof of cooling chamber 11 steams in some other embodiment
The distance A for sending out support feet 15 lower end of the device cover board 111 away from refrigerator 100 can be 230 ㎜ to 310 ㎜.The specific range was both protected
The technical requirements for having demonstrate,proved above-mentioned each component in turn ensure the terrain clearance of the storage space of 100 bottommost of refrigerator, so that user is not
It needs to bend over or squat down and picks and places article.
In a kind of preferred embodiment, connect as shown in figure 3, the front end of evaporator cover board 111 is provided with reefer space
Logical freezing return air inlet 112, to realize reefer space to 11 return air of cooling chamber.Specifically, freezing return air inlet 112 can be blinds
Window shape.The second space 132 of the present embodiment and third space 133 are used as reefer space, can be realized by freezing return air inlet 112
To 11 return air of cooling chamber.
Fig. 7 is the partial schematic diagram of refrigerator 100 according to an embodiment of the invention.As shown in figure 3, refrigerator 100 may be used also
To include: supply air duct 31 and return airway 32.Wherein, after supply air duct 31 is set to refrigeration liner 72 and refrigerated liner 71
On the inside of wall, as shown in Figure 3 and Figure 7, bottom end has an air-supply entrance 312 of connection cooling chamber 11, and corresponding refrigerating space and cold
Freeze space and is respectively arranged with air-supply outlet 311, the cold quantity transmission that evaporator 21 is provided to storage space.Due to air-supply outlet
311 are located at the rear side of each storage space, and the cooling capacity of each storage space is transmitted from rear side to front side.In a kind of preferred implementation
In example, as shown in fig. 7, being also provided with refrigeration fan 22 on rear side of evaporator 21, which can be arranged with leaning forward
In 21 rear side of evaporator, and the air-out direction of refrigeration fan 22 can face air-supply entrance 312, so that evaporator 21 generates
Cooling capacity can smoothly enter into supply air duct 31.
As shown in figure 3, return airway 32 can be set in refrigeration liner 72 and refrigerated liner 71 any side wall on, and its
Upper end is provided with the return air inlet of connection refrigerating space, and lower end is provided with the return air outlet of connection cooling chamber 11, cold to realize
Space is hidden to 11 return air of cooling chamber.In a kind of preferred embodiment, return airway 32 can be set two, and can be symmetrical
It is set in the two side walls of refrigeration liner 72 and refrigerated liner 71.
First space 131 of the present embodiment be refrigerating space, inside be also provided with independent alternating temperature space.Alternating temperature
Having heaters can be set in space interior, can closely heat to article, does not influence while heating article
The temperature of external refrigerating space.Thus as shown in fig. 7, being provided with refrigeration return air inlet at first space 131 of the present embodiment
321 and alternating temperature return air inlet 322, so that refrigerating space and alternating temperature space can pass through, return airway 32 is independent to realize return air.
After refrigerating space and the air in alternating temperature space are back to cooling chamber 11, can also effectively it defrost to evaporator 21.
Refrigerator 100 can also include: the condenser 25 transversely set gradually in compressor bin 12,24 and of cooling fan
Compressor 23, and condenser 25 is disposed in proximity to the side of heat dissipation air inlet 121, compressor 23 is disposed in proximity to heat radiation air outlet
122 side, cooling fan 24 are set between condenser 25 and compressor 23.Above-mentioned each component is such in compressor bin 12
Setting is guaranteeing to efficiently use space while meeting technical requirements, is reducing the area for occupying storage space.A kind of specific
In embodiment, refrigerator 100 can also include: evaporating dish 50, be set to the lower section of condenser 25, to utilize the heat of condenser 25
The moisture in evaporating dish 50 is evaporated, and is taken away moisture to radiate by cooling fan 24.
It should be noted that the refrigerator 100 of the present embodiment can be a kind of built-in refrigerator, it is overall beautiful in order to guarantee
Degree, the preset space of built-in refrigerator and surroundings wall or cabinet is smaller, can use the side of bottom air inlet and bottom outlet air
Formula.Thus the refrigerator 100 of the present embodiment is respectively arranged with heat dissipation air inlet 121 and heat radiation air outlet 122, ice in 60 bottom of shell
Wind outside case 100 enters compressor bin 12 by heat dissipation air inlet 121, successively by condenser 25, cooling fan 24 and compression
Machine 23, then flowed out from heat radiation air outlet 122, reasonably complete entire heat dissipation cyclic process.
As shown in fig. 6, the bottom wall of the cooling chamber 11 of 21 lower section of evaporator could be formed with drip tray 40, to accept evaporator
21 condensed waters generated, bottom bottom is provided with discharge outlet 41.Since the bottom wall of refrigerated liner 71 is the bottom of cooling chamber 11
Wall, thus the bottom wall of refrigerated liner 71 is formed with drip tray 40.Refrigerator 100 can also include: drainpipe 42, and the one of drainpipe 42
End is connected to by discharge outlet 41 with drip tray 40, and the other end of drainpipe 42 is connected to evaporating dish 50, will be in drip tray 40
Condensed water is transmitted to evaporating dish 50.42 slant setting of drainpipe, and drainpipe 42 connects one end of discharge outlet 41 higher than drainpipe
The angle of 42 other end, drainpipe 42 and horizontal plane is more than or equal to 5 ° and less than or equal to 10 °, which takes into account drainpipe 42
Drain angle and dimensional compactness.The horizontal distance of discharge outlet 41 to 21 front end of evaporator is less than discharge outlet 41 and evaporator 21
The horizontal distance of rear end.In a kind of specific embodiment, the horizontal distance and discharge outlet of discharge outlet 41 to 21 front end of evaporator
The ratio between 41 and the horizontal distance of 21 rear end of evaporator are 1/3.Discharge outlet 41 is located at the lower section of evaporator 21, and to 21 front end of evaporator
Horizontal distance ratio with rear end is 1/3, so that evaporator 21 is first passed through by the air that discharge outlet 41 enters cooling chamber 11, without
The bad phenomenons such as frosting, icing can be formed directly on refrigeration fan 22.
The refrigerator 100 of the present embodiment, comprising: cabinet 10, inside define cooling chamber 11, compressor bin 12 and at least one
A storage space, cooling chamber 11 and compressor bin 12 are all set in 10 bottom of cabinet and after compressor bin 12 are located at cooling chamber 11
Side, the roof of cooling chamber 11 are higher than the roof of compressor bin 12；Door body 20 is set to the front surface of cabinet 10, with operationally
It is opened and closed storage space；And evaporator 21, entirety are in that flat cubic is horizontally placed on cooling chamber 11, and is configured to storing sky
Between cooling capacity is provided.Cooling chamber 11 is set to 10 bottom of cabinet, so that the storage space of 100 bottom of refrigerator has centainly liftoff
Highly, it avoids user from bending over or squat down pick and place the operation of article, promotes the usage experience of user.Cooling chamber 11 and compressor
Storehouse 12 is all set in 10 bottom of cabinet, and compressor bin 12 is set to the rear portion of cooling chamber 11, so that compressor bin 12 and cooling
The storage space of 11 top of room is embodied as plane space, compares the availability that special-shaped space improves storage space.In addition, effectively
The depth of storage space is reduced, so that article becomes expansion storage from stacked storage, article is searched convenient for user, saves user
Time and efforts.
Further, the refrigerator 100 of the present embodiment, the height of compressor bin 12 are 100 ㎜ to 180 ㎜, and cooling chamber 11
Roof and the distance between the roof of compressor bin 12 be 40 ㎜ to 90 ㎜, the roof of cooling chamber 11 and the top of compressor bin 12
The distance between wall is codetermined by the height of cooling chamber 11 and the height of compressor bin 12, is meeting cooling chamber 11 and compressor
On the basis of the 12 each component technology in inside of storehouse requires, the volume for occupying storage space has been minimized.Condenser 25, cooling fan
24 and compressor 23 transversely set gradually in compressor bin 12, condenser 25 be disposed in proximity to heat dissipation air inlet 121 one
Side, compressor 23 are disposed in proximity to the side of heat radiation air outlet 122, are arranged such effective while guarantee meets technical requirements
Using space, it is further reduced the area for occupying storage space.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or deduce out many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all such other variations or modifications.
Claims (10)
1. a kind of refrigerator, comprising:
Cabinet, inside define cooling chamber, compressor bin and at least one storage space, the cooling chamber and the compressor
Storehouse is all set in the bottom of box and the compressor bin is located at the rear of the cooling chamber, and the roof of the cooling chamber is higher than
The roof of the compressor bin；
Door body is set to the front surface of the cabinet, to be operationally opened and closed the storage space；And
Evaporator, entirety are in that flat cubic is horizontally placed on the cooling chamber, and is configured to provide to the storage space cold
Amount.
2. refrigerator according to claim 1, wherein
The height of the compressor bin is 100 ㎜ to 180 ㎜, and
The distance between roof of the roof of the cooling chamber and the compressor bin is 40 ㎜ to 90 ㎜.
3. refrigerator according to claim 1, wherein
The storage space is multiple, including refrigerating space and at least one reefer space, and
The cabinet includes: refrigerated liner, inside define the cooling chamber and right above the cooling chamber at least
One reefer space；And refrigeration liner, be set to right above the refrigerated liner, inside define the refrigeration sky
Between.
4. refrigerator according to claim 3, further includes:
Evaporator cover board covers above the evaporator, and limits the cooling chamber jointly with the refrigerated liner, described
Evaporator cover board is the roof of the cooling chamber.
5. refrigerator according to claim 4, wherein
The front end of the evaporator cover board is provided with the freezing return air inlet being connected to the reefer space, to realize that the freezing is empty
Between to the cooling chamber return air.
6. refrigerator according to claim 3, further includes:
Supply air duct is set on the inside of the refrigeration liner and the rear wall of the refrigerated liner, and bottom end has connection described cold
But the air-supply entrance of room, and the corresponding refrigerating space and the reefer space are respectively arranged with air-supply outlet, by the steaming
Cold quantity transmission that device provides is sent out to the storage space；And
Return airway is set on the refrigeration liner and any side wall of the refrigerated liner, and the upper end is provided with connection
The return air inlet of the refrigerating space, lower end are provided with the return air outlet for being connected to the cooling chamber, to realize that the refrigeration is empty
Between to the cooling chamber return air.
7. refrigerator according to claim 3, wherein the cabinet further include:
Shell is set to the outside of the refrigerated liner and the refrigeration liner；And
Insulating layer is set between the shell and the refrigeration liner and the refrigerated liner, to completely cut off outside the refrigerator
Heat.
8. refrigerator according to claim 7, wherein the shell includes:
First bottom plate is set to the lower section of the refrigerated liner, comprising: positioned at the noseplate of refrigerator lower front, before described
The rear top plate that base plate rear end tilts the hang plate of extension rearwardly and upwardly and extends back from the hang plate upper end, the inclination
The window is provided on plate；
Second bottom plate is located at below the rear top plate, and second bottom plate front end and noseplate rear end interval are arranged with shape
At gap；And
Wind-guiding cover board is covered at the window, and the gap is divided into heat dissipation air inlet and heat radiation air outlet.
9. refrigerator according to claim 8, wherein the shell further include:
Two side plates and a backboard are configured to define the compressor bin jointly with the rear top plate, second bottom plate,
And the rear top plate is the roof of the compressor bin.
10. refrigerator according to claim 9, further includes:
Condenser, cooling fan and the compressor transversely set gradually in the compressor bin, wherein the condenser is set
It is disposed adjacent to the side of the heat dissipation air inlet, the compressor is disposed in proximity to the side of the heat radiation air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810333834.2A CN110375485B (en) | 2018-04-13 | 2018-04-13 | Refrigerator with cooling chamber at bottom of refrigerator body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810333834.2A CN110375485B (en) | 2018-04-13 | 2018-04-13 | Refrigerator with cooling chamber at bottom of refrigerator body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110375485A true CN110375485A (en) | 2019-10-25 |
| CN110375485B CN110375485B (en) | 2024-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810333834.2A Active CN110375485B (en) | 2018-04-13 | 2018-04-13 | Refrigerator with cooling chamber at bottom of refrigerator body |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110645760A (en) * | 2019-10-30 | 2020-01-03 | 福建工程学院 | Energy storage type air-cooled frost-free refrigerator and defrosting method thereof |
| WO2024017340A1 (en) * | 2022-07-22 | 2024-01-25 | 重庆海尔制冷电器有限公司 | Refrigerator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11211323A (en) * | 1998-01-20 | 1999-08-06 | Fujitsu General Ltd | Refrigerator |
| CN105333672A (en) * | 2015-11-25 | 2016-02-17 | 青岛海尔股份有限公司 | Drawer type refrigerator |
| CN107621114A (en) * | 2016-07-13 | 2018-01-23 | 海信容声(广东)冰箱有限公司 | A kind of wind cooling refrigerator |
| CN208817804U (en) * | 2018-04-13 | 2019-05-03 | 青岛海尔股份有限公司 | Refrigerator |
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2018
- 2018-04-13 CN CN201810333834.2A patent/CN110375485B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11211323A (en) * | 1998-01-20 | 1999-08-06 | Fujitsu General Ltd | Refrigerator |
| CN105333672A (en) * | 2015-11-25 | 2016-02-17 | 青岛海尔股份有限公司 | Drawer type refrigerator |
| CN107621114A (en) * | 2016-07-13 | 2018-01-23 | 海信容声(广东)冰箱有限公司 | A kind of wind cooling refrigerator |
| CN208817804U (en) * | 2018-04-13 | 2019-05-03 | 青岛海尔股份有限公司 | Refrigerator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110645760A (en) * | 2019-10-30 | 2020-01-03 | 福建工程学院 | Energy storage type air-cooled frost-free refrigerator and defrosting method thereof |
| WO2024017340A1 (en) * | 2022-07-22 | 2024-01-25 | 重庆海尔制冷电器有限公司 | Refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110375485B (en) | 2024-01-12 |
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Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER JOINT STOCK Co.,Ltd. |
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