CN106839592A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN106839592A CN106839592A CN201710047573.3A CN201710047573A CN106839592A CN 106839592 A CN106839592 A CN 106839592A CN 201710047573 A CN201710047573 A CN 201710047573A CN 106839592 A CN106839592 A CN 106839592A
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- China
- Prior art keywords
- inlet section
- refrigerator
- inlet
- windshied part
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
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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
- 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
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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
- 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
- F25D2317/063—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 with air guides
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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
- 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
- F25D2317/0655—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 top
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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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a kind of refrigerator, refrigerator includes：Refrigerator body, refrigerator body has installing port；Air duct board, air duct board is connected on installing port, the side of air duct board is spaced apart with refrigerator body and limits circulation air channel between the two, the opposite side of air duct board limits refrigerating chamber jointly with refrigerator body, refrigerating chamber includes the first chill space and the second chill space that interconnect, first chill space is located at the second chill space lower section, air duct board is provided with return air inlet, the first inlet section and the second inlet section, return air inlet, the second inlet section are relative with the second chill space, and the first inlet section is relative with the first chill space；And blower fan, blower fan is arranged at return air inlet, and blower fan is configured to through return air inlet guide the wind in refrigerating chamber in circulation air channel into.Refrigerator according to embodiments of the present invention, can not only realize that refrigerating chamber dual temperature is divided, and simple and compact for structure, cost is relatively low.
Description
Technical field
The present invention relates to refrigeration technology field, in particular to a kind of refrigerator.
Background technology
In correlation technique, the refrigerating chamber of refrigerator is unanimous on the whole for the temperature of each several part in single temperature zone, i.e. refrigerating chamber, due to not
Different with the refrigerated storage temperature needed for article, the refrigerator of single temperature refrigeration can not meet that consumer is diversified to refrigerated storage temperature will
Ask, therefore, the refrigerator of dual temperature cold-storage arises at the historic moment.The refrigerator of existing dual temperature refrigeration generally uses foam air channel and electric control part
Part coordinates realizes that dual temperature is refrigerated.Although said structure can realize that dual temperature is refrigerated, control complicated, relatively costly.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is carried
A kind of simple and compact for structure, lower-cost refrigerator that can realize the division of refrigerating chamber dual temperature is gone out.
Refrigerator according to embodiments of the present invention includes：Refrigerator body, the refrigerator body has installing port；Air duct board, institute
State air duct board to be connected on the installing port, the side of the air duct board is spaced apart with the refrigerator body and limits between the two
Go out air channel of circulating, the opposite side of the air duct board limits refrigerating chamber jointly with the refrigerator body, and the refrigerating chamber includes mutual
The first chill space and the second chill space being connected, first chill space are located at second chill space lower section, the air channel
Plate is provided with return air inlet, the first inlet section and the second inlet section, and the return air inlet, second inlet section are cold with described second
Tibetan area is relative, and first inlet section is relative with first chill space；And blower fan, the blower fan is arranged on the return air inlet
Place, the blower fan is configured to through the return air inlet guide the wind in the refrigerating chamber in the circulation air channel into.
Refrigerator according to embodiments of the present invention, can not only realize refrigerating chamber dual temperature divide, and it is simple and compact for structure, into
This is relatively low.
Some embodiments of the invention, also including windshied part, the windshied part is arranged in the circulation air channel, institute
State windshied part to be fixedly connected with least one of the air duct board and the refrigerator body, the windshied part is at least intercepted in institute
State between the first inlet section and second inlet section, the return air inlet, second inlet section are located at the one of the windshied part
Side and first inlet section are located at the opposite side of the windshied part, and the windshied part is provided with opening.
Some embodiments of the invention, have a groove at the installing port of the refrigerator body, the groove with it is described
Circulation air channel is limited between air duct board jointly, one end of the windshied part is fixedly connected and the windshied part with the air duct board
The other end be affixed with the bottom wall of the groove.
Some embodiments of the invention, the number of second inlet section is at least one, when second air intake
When the number in portion is for multiple, multiple second inlet sections are from up to down sequentially distributed, between two adjacent the second inlet sections
It also is provided with the windshied part.
Some embodiments of the invention, first inlet section, second inlet section are entered including at least one
Air port.
Some embodiments of the invention, the windshied part has the guide frame of from up to down wind-guiding, the circulation
Hole position is in the end of the guide frame.
Some embodiments of the invention, the windshied part includes：Right baffle-plate；And right shell body, the right baffle-plate with
The right shell body is symmetrical in the lateral direction, and the right baffle-plate, the right shell body are fixedly connected with the deep bead, institute
The right-hand member for stating right baffle-plate is spaced apart to form the opening with the left end of the right shell body.
Some embodiments of the invention, the right baffle-plate extends gradually downward from left to right, and the right shell body is certainly right
Extend gradually downward to the left, the upper surface of the right baffle-plate and the right shell body is formed as the guide frame.
Some embodiments of the invention, the upper surface of the right baffle-plate is with the angle of the upper surface of the right shell body
120°-150°。
Some embodiments of the invention, each described second inlet section corresponds with a windshied part, institute
The second inlet section is stated positioned at the surface of the opening of corresponding windshied part.
Some embodiments of the invention, the air duct board is connected with the refrigerator body clamping, the air duct board
Sealed by seal between edge and the installing port.
Some embodiments of the invention, also including fixed support, the fixed support is fixed with the air duct board and connected
Connect and relative with the return air inlet, with multiple grid air vents on the fixed support, described in the support bracket fastened direction
The side of refrigerating chamber is provided with the first deck for installing illuminating lamp, the support bracket fastened side towards the circulation air channel
It is provided with the second deck for installing the blower fan.
Some embodiments of the invention, the fixed support includes base plate and annular slab, the one of the annular slab
End is fixedly connected with the base plate, and the grid air vent is formed on the base plate, and the annular slab stretches into the circulation wind
In road and the blower fan is extending at least partially into the annular space that the annular slab is formed.
Brief description of the drawings
Fig. 1 is the partial schematic diagram of refrigerator according to embodiments of the present invention.
Fig. 2 is the close-up schematic view of a-quadrant in Fig. 1.
Fig. 3 is the partial schematic diagram (from another viewpoint) of refrigerator according to embodiments of the present invention.
Fig. 4 is the schematic diagram of the airflow circulating of the refrigerating chamber of refrigerator according to embodiments of the present invention.
Fig. 5 is the schematic front view of the air duct board of refrigerator according to embodiments of the present invention.
Fig. 6 is the schematic cross-sectional view along Fig. 5 center lines A-A.
Fig. 7 is the schematic front view of the air duct board of refrigerator according to embodiments of the present invention.
Reference：
Refrigerator 100,
Refrigerator body 10, installing port 11, groove 12,
Air duct board 20, return air inlet 21, the first inlet section 22, the second inlet section 231 of top, the second inlet section of lower section
232,
Blower fan 30,
Windshied part 40, opening 41, guide frame 42, right baffle-plate 40a, right shell body 40b,
Fixed support 50, base plate 51, grid air vent 511, annular slab 52, the first deck 53, the second deck 54,
Illuminating lamp 60,
Refrigerating chamber P, the first chill space P1, the second chill space P2, circulate air channel Q,
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings.Below with reference to
The embodiment of Description of Drawings is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
Refrigerator 100 according to embodiments of the present invention is described in detail referring to Fig. 1 to Fig. 7.
As shown in figure 1, refrigerator 100 according to embodiments of the present invention includes：Refrigerator body 10, air duct board 20 and blower fan
30, refrigerator body 10 has installing port 11.As shown in figure 3, air duct board 20 is connected on installing port 11, the side of air duct board 20 with
Refrigerator body 10 is spaced apart and limits circulation air channel Q between the two, and opposite side and the refrigerator body 10 of air duct board 20 are limited jointly
Make refrigerating chamber P.Refrigerating chamber P includes the first chill space P1 and the second chill space P2 that interconnect, and the first chill space P1 is located at
Second chill space P2 lower sections, air duct board 20 is provided with return air inlet 21, the first inlet section 22 and the second inlet section, return air inlet 21,
Second inlet section is relative with the second chill space P2, and the first inlet section 22 is relative with the first chill space P1.With reference to shown in Fig. 4, air channel
Plate 20 is provided with return air inlet 21, the first inlet section 22 and the second inlet section, return air inlet 21, the second inlet section and the second chill space
P2 is relative, and the first inlet section 22 is relative with the first chill space P1, and blower fan 30 is arranged at return air inlet 21, blower fan 30 be configured to by
Wind in refrigerating chamber P is guided into circulation air channel Q through return air inlet 21.
Refrigerator 100 according to embodiments of the present invention, is configured to from refrigerating chamber P to circulation air channel Q air draughts by by blower fan 30,
With by the wind in refrigerating chamber P through return air inlet 21 guide into circulation air channel Q, the wind circulated in the Q of air channel be arranged on air duct board 20
The evaporator (not shown) heat exchange cooling at place, because the blast at the first inlet section 22 is larger, the major part in cooling wind
Preferential to enter the first chill space P1 through the first inlet section 22, fraction enters the second chill space P2, follows according to this through the second inlet section
Ring, temperature of the temperature of underlying first chill space P1 less than the second chill space P2 above in such refrigerating chamber P,
Thus thinking limitation of traditional blower fan 30 to refrigerating chamber P blowing modes has been broken, has realized that refrigerating chamber P dual temperatures are divided, satisfaction has disappeared
The use demand of the person of expense, additionally, the simple and compact for structure of the refrigerator 100, cost are relatively low.
In embodiments of the present invention, refrigerating chamber P forms the air circulation path of relatively independent closing with circulation air channel Q, leads to
Independent evaporator is crossed to freeze refrigerating chamber P.
In certain embodiments, refrigerator 100 also includes windshied part 40, and windshied part 40 is arranged in circulation air channel Q, windshied part
40 are fixedly connected with least one of air duct board 20 and refrigerator body 10, and windshied part 40 is at least intercepted in the He of the first inlet section 22
Between second inlet section, return air inlet 21, the second inlet section are located at the side of windshied part 40 and the first inlet section 22 and are located at windshied part
40 opposite side, windshied part 40 is provided with opening 41.
So, from return air inlet 21 be pumped into circulation air channel Q the wind in the second chill space P2 by blower fan 30, in windshied part 40
Under stop, it is pumped to the wind circulated in the Q of air channel and is directly flowed downward through opening 41, and be largely gathered in the first air outlet and sentence
It is back in the first chill space P1 through the first air outlet, while a small amount of wind is back to the second chill space P2 through the second air outlet
It is interior, thus make the air quantity at the first air outlet more than the second air outlet, the temperature of such first chill space P1 will be lower than second
Chill space P2, not only realizes the dual temperature control of refrigerating chamber P, and avoids the waste that the flowing of wind direction surrounding is caused.
Seen with reference to Fig. 4, groove 12 is provided with the installing port 11 of refrigerator body 10, limited jointly between groove 12 and air duct board 20
Make circulation air channel Q, one end of windshied part 40 be fixedly connected with air duct board 20 and windshied part 40 the other end and groove 12 bottom
Wall is affixed.Thus, windshied part 40 is integrated with air duct board 20, is easy to processing.
Certainly, the present invention is not limited thereto, and windshied part 40 can also be fixedly connected with refrigerator body 10, or windshied part 40
One end be fixedly connected with air duct board 20 and the other end and the grafting of refrigerator body 10.
Some embodiments of the invention, as shown in figure 4, the number of the second inlet section is at least one, enter when second
When the number in wind portion is for multiple, multiple second inlet sections are from up to down sequentially distributed, between two adjacent the second inlet sections
It is provided with windshied part 40.So, setting multiple the second inlet sections being from up to down sequentially distributed can make to enter in the second chill space P2
When wind evenly, in the refrigerating chamber P of especially refrigerator 100 sets multiple shelves for preventing article, per two neighboring shelf
Between 1 the second inlet section is set, the temperature difference is larger in the second chill space P2 phenomenon can be avoided to occur, strengthen the second chill space
The uniformity of temperature in P2, improves the accuracy of refrigerating chamber P dual temperatures control.
Some embodiments of the invention, as shown in figure 5, the first inlet section 22, the second inlet section include at least one
Individual air inlet.Specifically, shown in reference picture 6 and Fig. 7, the number of windshied part 40 is 2, and the number of the second inlet section is also 2,
Between the second inlet section 231 that one of windshied part 40 is disposed over and the second inlet section 232 of lower section, another keeps out the wind
Between the second inlet section 232 that portion 40 is arranged below and the first inlet section 22.Second inlet section 232 of lower section includes multiple bars
The air inlet of shape, the first inlet section 22 also includes the air inlet of multiple bar shapeds.
In certain embodiments, windshied part 40 has the guide frame 42 of from up to down wind-guiding, and opening 41 is located at and is oriented to
The end of structure 42.Thus, can be by the wind circulated in passage from return air inlet 21 directly to opening by air guide structure
41 blow, and are blown to the first inlet section 22 downwards according to this.
Specifically, as shown in fig. 7, windshied part 40 includes：Right baffle-plate 40a and right shell body 40b, right baffle-plate 40a and right gear
Plate 40b is symmetrical in the lateral direction, and right baffle-plate 40a, right shell body 40b are fixedly connected with deep bead, the right side of right baffle-plate 40a
End is spaced apart to form opening 41 with the left end of right shell body 40b.Further, right baffle-plate 40a prolongs gradually downward from left to right
Stretch, right shell body 40b right-to-lefts extend gradually downward, and the upper surface of right baffle-plate 40a and right shell body 40b is formed as guide frame
42.Thus, the wind for being circulated in the Q of air channel from return air inlet 21 is under the guide effect of right baffle-plate 40a and right shell body 40b through circulation
Hole 41 is blown downwards, and structure is simpler, compact.
Preferably, the angle of the upper surface of the upper surface of right baffle-plate 40a and right shell body 40b be 120 °-
150 °, to obtain more preferable wind effect.
Some embodiments of the invention, each second inlet section corresponds with a windshied part 40, the second air intake
Portion is located at the surface of the opening 41 of corresponding windshied part 40.Further, the air inlet of the first inlet section 22, the second air intake
The air inlet in portion is bar hole, the air inlet of the first inlet section 22, the length direction of the second inlet section air inlet and right and left
To consistent.Thereby it is ensured that through the air intake uniformity of the second inlet section.
Some embodiments of the invention, air duct board 20 is connected with the clamping of refrigerator body 10, the edge of air duct board 20 with
By seal (such as sealing sponge) sealing between installing port 11.
As shown in fig. 7, refrigerator 100 also include fixed support 50, fixed support 50 be fixedly connected with air duct board 20 and with time
Air port 21 is relative, has multiple grid air vents 511 on fixed support 50, and the side towards refrigerating chamber P of fixed support 50 sets
The side for having the first deck 53 for installing illuminating lamp 60 (referring to Fig. 2), the direction circulation air channel Q of fixed support 50 is provided with use
In the second deck 54 for installing blower fan 30.Thus, illuminating lamp 60 is connected on the first deck 53 and in refrigerating chamber P, blower fan
30 clampings are connected on the second deck 54 and in circulation air channel Q, and blower fan 30 is by the wind in refrigerating chamber P is through illuminating lamp 60 and returns
Gap, grid air vent 511 between air port 21 are pumped in circulation air channel Q, and more compact structure, installation are more convenient.
Some embodiments of the invention, as shown in Figure 2 and Figure 7, fixed support 50 includes base plate 51 and annular slab
52, one end of annular slab 52 is fixedly connected with base plate 51, and grid air vent 511 is formed on base plate 51, and annular slab 52 stretches into stream
Ventilating duct Q is interior and blower fan 30 is extending at least partially into the annular space of the formation of annular slab 52.Thus, the wind in annular space
The air draught effect of machine 30 more preferably, makes that the air current flow in the Q of circulation air channel is more stable, smoothness.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description, must rather than the device or element for indicating or imply meaning
With specific orientation, with specific azimuth configuration and operation, therefore must be not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In the description of the invention, " multiple " is meant that at least two, such as two, three
It is individual etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be that machinery connects
Connect, or electrically connect or can communicate each other；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be with
Be two element internals connection or two interaction relationships of element, unless otherwise clearly restriction.For this area
For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be as the case may be understood.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be with
It is the first and second feature directly contacts, or the first and second features are by intermediary mediate contact.And, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be with office
Combined in an appropriate manner in one or more embodiments or example.Additionally, in the case of not conflicting, the skill of this area
Art personnel can be tied the feature of the different embodiments or example described in this specification and different embodiments or example
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (13)
1. a kind of refrigerator, it is characterised in that including：
Refrigerator body, the refrigerator body has installing port；
Air duct board, the air duct board is connected on the installing port, and the side of the air duct board is spaced apart with the refrigerator body
And circulation air channel is limited between the two, the opposite side of the air duct board limits refrigerating chamber jointly with the refrigerator body, institute
Stating refrigerating chamber includes the first chill space and the second chill space that interconnect, and first chill space is located at second chill space
Lower section, the air duct board is provided with return air inlet, the first inlet section and the second inlet section, the return air inlet, second air intake
Portion is relative with second chill space, and first inlet section is relative with first chill space；And
Blower fan, the blower fan is arranged at the return air inlet, and the blower fan is configured to the wind in the refrigerating chamber through described
Return air inlet is guided into the circulation air channel.
2. refrigerator according to claim 1, it is characterised in that also including windshied part, the windshied part is arranged on the stream
In ventilating duct, the windshied part is fixedly connected with least one of the air duct board and the refrigerator body, the windshied part
At least intercept between first inlet section and second inlet section, the return air inlet, second inlet section are located at institute
The side and first inlet section for stating windshied part are located at the opposite side of the windshied part, and the windshied part is provided with opening.
3. refrigerator according to claim 2, it is characterised in that there is groove at the installing port of the refrigerator body, it is described
Between groove and the air duct board jointly limit circulation air channel, one end of the windshied part be fixedly connected with the air duct board and
The other end of the windshied part is affixed with the bottom wall of the groove.
4. refrigerator according to claim 2, it is characterised in that the number of second inlet section is at least one, works as institute
When stating the number of the second inlet section for multiple, multiple second inlet sections are from up to down sequentially distributed, adjacent two second
The windshied part also is provided between inlet section.
5. refrigerator according to claim 3, it is characterised in that first inlet section, second inlet section include
At least one air inlet.
6. refrigerator according to claim 3, it is characterised in that the windshied part has the guiding knot of from up to down wind-guiding
Structure, the opening is located at the end of the guide frame.
7. refrigerator according to claim 3, it is characterised in that the windshied part includes：
Right baffle-plate；And
Right shell body, the right baffle-plate is symmetrical in the lateral direction with the right shell body, and the right baffle-plate, the right shell body are equal
It is fixedly connected with the deep bead, the right-hand member of the right baffle-plate is spaced apart to form the circulation with the left end of the right shell body
Hole.
8. refrigerator according to claim 7, it is characterised in that the right baffle-plate extends gradually downward from left to right, described
Right shell body right-to-left extends gradually downward, and the upper surface of the right baffle-plate and the right shell body is formed as the guide frame.
9. refrigerator according to claim 8, it is characterised in that the upper table of the upper surface of the right baffle-plate and the right shell body
The angle in face is 120 ° -150 °.
10. the refrigerator according to any one of claim 7-9, it is characterised in that each described second inlet section with one
The windshied part is corresponded, and second inlet section is located at the surface of the opening of corresponding windshied part.
11. refrigerators according to claim 1, it is characterised in that the air duct board is connected with the refrigerator body clamping, institute
State and sealed by seal between the edge of air duct board and the installing port.
12. refrigerators according to claim 1, it is characterised in that also including fixed support, the fixed support and the wind
Guidance tape is fixedly connected and relative with the return air inlet, has multiple grid air vents, the fixed support on the fixed support
The side of the direction refrigerating chamber be provided with the first deck for installing illuminating lamp, it is described support bracket fastened towards the circulation
The side in air channel is provided with the second deck for installing the blower fan.
13. refrigerators according to claim 12, it is characterised in that the fixed support includes base plate and annular slab, institute
The one end for stating annular slab is fixedly connected with the base plate, and the grid air vent is formed on the base plate, and the annular slab is stretched
Enter in the circulation air channel and the blower fan is extending at least partially into the annular space that the annular slab is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047573.3A CN106839592B (en) | 2017-01-22 | 2017-01-22 | Refrigerator with a door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047573.3A CN106839592B (en) | 2017-01-22 | 2017-01-22 | Refrigerator with a door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106839592A true CN106839592A (en) | 2017-06-13 |
| CN106839592B CN106839592B (en) | 2020-03-27 |
Family
ID=59120540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710047573.3A Active CN106839592B (en) | 2017-01-22 | 2017-01-22 | Refrigerator with a door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106839592B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050747A (en) * | 2017-12-13 | 2018-05-18 | 合肥华凌股份有限公司 | Control method, control system and the refrigeration equipment of average temperature of refrigerating chamber |
| CN109520195A (en) * | 2018-12-25 | 2019-03-26 | 上海朗绿建筑科技股份有限公司 | Parallel blast type food refrigerator and its design method |
| CN114674105A (en) * | 2022-03-09 | 2022-06-28 | 海信（山东）冰箱有限公司 | Refrigerator and control method thereof |
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| CN101111732A (en) * | 2004-11-02 | 2008-01-23 | Lg电子株式会社 | Refrigerator |
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| CN102927761A (en) * | 2012-11-19 | 2013-02-13 | 合肥美的荣事达电冰箱有限公司 | Fan casing and refrigerator provided with same |
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| CN101111732A (en) * | 2004-11-02 | 2008-01-23 | Lg电子株式会社 | Refrigerator |
| WO2012007807A2 (en) * | 2010-07-12 | 2012-01-19 | Antoniomerloni S.P.A. In A.S. | Lighting system for refrigerators |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108050747A (en) * | 2017-12-13 | 2018-05-18 | 合肥华凌股份有限公司 | Control method, control system and the refrigeration equipment of average temperature of refrigerating chamber |
| CN109520195A (en) * | 2018-12-25 | 2019-03-26 | 上海朗绿建筑科技股份有限公司 | Parallel blast type food refrigerator and its design method |
| CN114674105A (en) * | 2022-03-09 | 2022-06-28 | 海信（山东）冰箱有限公司 | Refrigerator and control method thereof |
| CN114674105B (en) * | 2022-03-09 | 2024-04-05 | 海信冰箱有限公司 | Refrigerator and control method thereof |
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| Publication number | Publication date |
|---|---|
| CN106839592B (en) | 2020-03-27 |
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