CN105716353B - A kind of ducting assembly and wind cooling refrigerator of wind cooling refrigerator - Google Patents
A kind of ducting assembly and wind cooling refrigerator of wind cooling refrigerator Download PDFInfo
- Publication number
- CN105716353B CN105716353B CN201610072743.9A CN201610072743A CN105716353B CN 105716353 B CN105716353 B CN 105716353B CN 201610072743 A CN201610072743 A CN 201610072743A CN 105716353 B CN105716353 B CN 105716353B
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- China
- Prior art keywords
- air duct
- cooling refrigerator
- wind cooling
- alternating temperature
- air
- Prior art date
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- 238000001816 cooling Methods 0.000 title claims abstract description 105
- 239000006260 foam Substances 0.000 claims abstract description 46
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 239000000565 sealant Substances 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 description 13
- 239000002937 thermal insulation foam Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 235000013305 food Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 235000012055 fruits and vegetables Nutrition 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method 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
- 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
- F25D17/08—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 using ducts
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
-
- 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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The embodiment of the present invention provides the ducting assembly and wind cooling refrigerator of a kind of wind cooling refrigerator, is related to the technical field of wind cooling refrigerator, to solve the problems, such as that existing wind cooling refrigerator is to avoid that cold wind loses and bring high production cost, assembly efficiency is low and invents.A kind of ducting assembly of wind cooling refrigerator, including air duct foam, the air duct foam includes bottom plate, air duct foam cover board and the chimb for being formed in one side surface of bottom plate, the chimb is used to surround the air duct of wind cooling refrigerator, the air duct foam cover board is set to the air inlet in the air duct, and surface of the chimb far from the bottom plate surrounds closed annular surface far from the surface of the bottom plate with the air duct foam cover board.The present invention is used for wind cooling refrigerator.
Description
Technical field
The present invention relates to the technical field of wind cooling refrigerator more particularly to the ducting assemblies and air-cooled ice of a kind of wind cooling refrigerator
Case.
Background technique
With the continuous development of science and technology, continuous improvement of people's living standards, more and more families all purchase
Refrigerator is fresh-keeping come the food progress stored to needs.Since wind cooling refrigerator has, of good preservation effect, fast and environmental protection etc. of freezing is excellent
Point, the market share that wind cooling refrigerator is occupied are also increasing.But wind cooling refrigerator currently on the market, price is not cheap,
This also limits the selection of user to a certain extent.Meanwhile wind cooling refrigerator is very high for the sealing requirements in air duct, if wind
The sealing in road goes wrong, and will result in the loss of cold wind, and the air quantity of loss can spread out from the surrounding in air duct, in turn result in
The indoor temperature of the storage of wind cooling refrigerator is out of hand.If the leakproofness in air duct is poor, user is during using wind cooling refrigerator
Wind cooling refrigerator door is frequently switched on, enters room air in the storeroom of wind cooling refrigerator, the vapor in air can be in air duct
It condenses and freezes at blast pipe, under long-term accumulated, blast pipe can be blocked.
It solves the above problems by the way of increase sealing structure on the foam of air duct using a kind of, such as schemes in the prior art
Shown in 1, air duct 02 is offered on the first surface 011 of air duct foam 01, the position of the storeroom of wind cooling refrigerator is corresponded on air duct 02
The place of setting offers air outlet 021, and heat insulation foam (not shown) is attached on the first surface 011 of air duct foam 01, sponge strip
(not shown) is attached to the position that the edge in air duct 02 is corresponded on heat insulation foam, and sponge strip ultimately forms a head and the tail phase
The closed ring connect.Air duct liner compresses sponge strip when assembling, to form the sealing to air duct 02.
Cold wind is after fan is blowed to air duct, due to being pasted with heat insulation foam on the first surface 011 of air duct foam 01, then
The edge that air duct 02 is corresponded on heat insulation foam attaches sponge strip in a closed ring shape so that air duct foam and air duct liner it
Between form good sealing, cold wind is merely able to be blown into the compartment interior of wind cooling refrigerator through air outlet 021 along air duct 02, will not go out
The loss of existing cold wind avoids storage room temperature and the case where out of control or blast pipe is blocked by the ice sheet of long-term accumulated occurs.
But heat insulation foam involves great expense, and is unfavorable for the cost control of wind cooling refrigerator, and time-consuming for the process of attaching heat insulation foam, in certain journey
The assembly efficiency of wind cooling refrigerator is reduced on degree.
Summary of the invention
The embodiment of the present invention provides a kind of ducting assembly of wind cooling refrigerator, and cold wind can be effectively prevent to lose and reduce life
Cost is produced, while improving the assembly efficiency of wind cooling refrigerator.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that
A kind of ducting assembly of wind cooling refrigerator, including air duct foam, the air duct foam include bottom plate, air duct foam cover board
And it is formed in the chimb of one side surface of bottom plate, the chimb is used to surround the air duct of wind cooling refrigerator, the air duct foam cover board
The air inlet in the air duct, surface of the chimb far from the bottom plate and the air duct foam cover board are set to far from described
The surface of bottom plate surrounds closed annular surface.
A kind of wind cooling refrigerator, including shell are provided with the air duct group of wind cooling refrigerator described in above scheme in the shell
Part.
The ducting assembly for the wind cooling refrigerator that the embodiment of the present invention provides, side of the chimb far from bottom plate need to assemble in air duct
Gallbladder, compared to the prior art, when surface of the chimb far from bottom plate is enclosed with the air duct foam cover board far from the surface of the bottom plate
When at closed annular surface, in assembly, the contact surface of air duct liner and air duct foam is the closed annular surface, therefore,
Need to will be only sealed between the contact surface between air duct liner and air duct foam when assembly, it will be able to guarantee cold wind be merely able to from
Outlet air is blown into the storeroom of wind cooling refrigerator in duct, is not in cold wind to the case where ducting assembly other parts loss, because
This is attached on the foam of air duct the contact avoided between cold wind and air duct liner using heat insulation foam without additional, reduces air-cooled
The production cost of refrigerator attaches this process of heat insulation foam simultaneously because eliminating, and shortens wind cooling refrigerator dress to a certain extent
With the required time, to improve the assembly efficiency of wind cooling refrigerator.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the perspective view for the air duct foam that the prior art provides；
Fig. 2 is the perspective view of several parts in a kind of ducting assembly of wind cooling refrigerator provided in an embodiment of the present invention；
Fig. 3 is the A-A of air duct foam in Fig. 2 to schematic cross-sectional view；
Fig. 4 is in a kind of ducting assembly of wind cooling refrigerator provided in an embodiment of the present invention for adjusting wind cooling refrigerator alternating temperature chamber
The schematic front view of the baffle regulating device of room temperature；
Fig. 5 is the perspective view of air duct cover board in a kind of ducting assembly of wind cooling refrigerator provided in an embodiment of the present invention；
Fig. 6 is a kind of diagrammatic side-view cross-sectional schematic diagram of wind cooling refrigerator provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Wind cooling refrigerator is the wind cooling refrigerator to be freezed using cold wind forced circulation, it is forced using a small-sized fans
Case inner air convection, to achieve the purpose that storage room temperature lowering each to wind cooling refrigerator.It is provided with evaporator in wind cooling refrigerator, uses
To cool down to the air near evaporator so that fan be blown into it is distinguished and admirable for cold wind in air duct.
At work, cold wind is blown into the storeroom of wind cooling refrigerator wind cooling refrigerator by fan through the outlet air duct on air duct,
Cold wind and store indoor food and come into full contact with and carry out the heat exchange of large area, at the same drive the indoor air of storage into
Row flowing, and taken away while leaving storeroom and be stored at the heat and a small amount of moisture of storing indoor food.
When the ducting assembly of wind cooling refrigerator is assembled, air duct foam 1 is first mounted on shown in fig. 5 by technical staff
On air duct cover board 3, and wrap up the side of the not set chimb 12 of air duct foam 1 by air duct cover board 3, then in chimb 12 far from wind
Sealant is attached on the surface of the bottom plate 11 of road foam 1, to guarantee after the assembly up of air duct liner, being not in air quantity damage
It loses.
As shown in Fig. 2, a kind of ducting assembly of wind cooling refrigerator, including air duct foam 1, air duct foam 1 include bottom plate 11, wind
Road foam cover board 17 and be formed in bottom plate 11 a side surface 111 chimb 12, chimb 12 is used to surround the wind of wind cooling refrigerator
Road 13, air duct foam cover board 17 are set to the air inlet in air duct 13, surface 122 of the chimb 12 far from bottom plate 11 and air duct foam
Cover board 17 surrounds closed annular surface far from the surface of bottom plate 11.
The ducting assembly for the wind cooling refrigerator that the embodiment of the present invention provides, side of the chimb 12 far from bottom plate 11 need to assemble wind
Road liner, compared to the prior art, when surface 122 of the chimb 12 far from bottom plate 11 and air duct foam cover board 17 are far from bottom plate 11
When surface surrounds closed annular surface, in assembly, the contact surface of air duct liner and air duct foam 1 is the closed annular surface,
Therefore, the contact surface between air duct liner and air duct foam need to be only sealed in assembly, it will be able to guarantee that cold wind can only
It is not in feelings of the cold wind to ducting assembly other parts loss enough out of, outlet air duct 14 is blown into wind cooling refrigerator storeroom
Condition is reduced there is no need to additionally be attached on air duct foam 1 contact avoided between cold wind and air duct liner using heat insulation foam
The production cost of wind cooling refrigerator attaches heat insulation foam this process simultaneously because eliminating, shortens to a certain extent air-cooled
Time needed for refrigerator assembly, to improve the assembly efficiency of wind cooling refrigerator.
To be able to enter cold wind in the storeroom of the wind cooling refrigerator, as shown in Fig. 2, the junction of chimb 12 and bottom plate 11
Outlet air duct 14 is offered, the inlet side 141 in outlet air duct 14 is connected to air duct 13, the storage of air side 142 and wind cooling refrigerator
The connection of room (not shown).The inlet side 141 in outlet air duct 14 is the side that outlet air duct 14 is connected to air duct 13, exhaust vent
The air side 142 in road 14 is the side that outlet air duct 14 is connected to the storeroom (not shown) of wind cooling refrigerator.Due to the wind
Surface 122 of the chimb 12 of road foam 1 far from bottom plate 11 is closed annular surface, therefore outlet air duct 14 and chimb 12 are the bottom of far from
The surface 122 of plate 11 does not penetrate through.After cold wind flows to the inlet side 141 in outlet air duct 14 along air duct 13, along outlet air duct 14
Inner wall flows into the storeroom of the wind cooling refrigerator.
To keep flowing of the cold wind in outlet air duct 14 more smoothly, as shown in figure 3, the air side 142 in outlet air duct 14
It is tilted to the direction close to bottom plate 11.Inner wall of the cold wind behind the entrance outlet air duct 14 of inlet side 141 along outlet air duct 14 flows,
When tilting when the air side 142 in outlet air duct 14 to the direction close to bottom plate 11, hole wall of the cold wind along outlet air duct 14 is flowed to
Behind air side 142, since the angle between the flow direction of cold wind and the side wall of storeroom liner is greater than 90 degree, enable cold wind
Enough side walls along storeroom liner are to storage indoor moveable.If the air side 142 in outlet air duct 14 is parallel with bottom plate 11, exhaust vent
After the hole wall in road 14 flows to air side 142, normal impact can occur with the storeroom liner of the wind cooling refrigerator, cold wind is caused to be sent out
Raw rebound is unfavorable for cold wind and flows into storeroom.
To guarantee the problem of ducting assembly after assembly can be avoided wind loss, as shown in Fig. 2, chimb 12 is far from bottom plate
It is pasted on the closed annular surface that 11 surface 122 is surrounded with 17 surface far from bottom plate 11 of air duct foam cover board compressible
Closed ring sealant 15.During compressible closed ring sealant is extruded in assembly by air duct liner and air duct foam 1
Between, to play the role of the surface for preventing cold wind loss from going out, and being in contact when air duct liner and the sealant 15 because outside
When the factors such as power or long-time service deform, compressed sealant 15 can voluntarily adapt to the deformation of air duct liner, if wind
The protrusion that liner deformation in road generates is towards sealant 15, then corresponding sealant 15 continues to compress at deformation, and sealing will not be by
To influence, wind cooling refrigerator is enable sustainedly and stably to work；If the protrusion that liner deformation in air duct generates deviates from sealant 15, namely
Air duct liner forms pit on the surface that it is in contact with sealant 15, and the decrement of sealant 15 can voluntarily restore one
Point, pit is filled up, the loss of cold wind is prevented, wind cooling refrigerator is enable sustainedly and stably to work.
For the production cost for further controlling wind cooling refrigerator, as shown in Fig. 2, sealant 15 be thickness range be 10mm~
The sponge strip of 15mm.Sponge strip itself has good compressibility, and the production cost of sponge strip is extremely low.The thickness of sponge strip
Minimum 10mm needs to be compressed into 2.5mm in assembly to form good sealing, and cold wind is merely able to going out through air duct foam
Air holes road 14 is blown into the storeroom of wind cooling refrigerator, and the spacing very little between air duct liner and air duct foam 1 at this time, makes air duct
The thickness of component also accordingly reduces, and reduces the production cost of wind cooling refrigerator to a certain extent.When sponge strip with a thickness of
When 15mm, only needs for sponge strip to be compressed to 4mm in assembly and be just enough to form good sealing, at this time air duct liner and air duct
Leakproofness between foam is very good.When the thickness of sponge strip is less than 10mm, to guarantee good sealing, sponge strip is all necessary
It is compressed within 2.5mm, if occurring pit, the decrement of sponge strip on the surface that air duct liner is in contact with sponge strip at this time
Restore a part for after the pit filling of air duct liner, the sponge strip of the pit of air duct liner may be because of decrement deficiency
And the case where causing leakproofness to reduce, lead to the case where leaking out.When the thickness of sponge strip is greater than 15mm, in assembling process
With regard to needing bigger external force to carry out compressed sponge item, assembly is more difficult and is easy to damage air duct foam and air duct liner, while wind
The thickness of road component is increase accordingly, and is unfavorable for the control of production cost.
Preferably, sponge strip with a thickness of 10mm, with a thickness of 10mm sponge strip be compressed to 2.5mm in assembly can
To guarantee good leakproofness, the operability and leakproofness assembled at this time are all higher, meanwhile, use the sponge strip of this thickness
When sealing, even if there is pit on the contact surface of air duct liner and sponge strip, the decrement of sponge strip restores a part to fill out
After the full pit, the remaining decrement of sponge strip can also guarantee the sealing between air duct foam and air duct liner at the position,
It is not in air leakage phenomena.
User is only used for carrying out food when using the cold storage function of wind cooling refrigerator due to refrigerating indoor refrigerated storage temperature
Refrigeration, in the case where needing cool drink or low temperature does not freeze when chilled meat, it is necessary to it is whole that indoor temperature will be refrigerated
Body reduces, if but indoor temperature will be refrigerated carry out integrally-regulated, it necessarily will affect the fresh-keeping effect of other foods refrigerating chamber Nei.
Therefore, the single cold storage function of the refrigerating chamber of wind cooling refrigerator cannot meet the needs of user is for icing or being chilled, in view of
This, technical staff increase alternating temperature chamber on wind cooling refrigerator to realize this function, and alternating temperature chamber can be setting and refrigerate
Indoor variable temperature drawer is also possible to the temperature-changing chamber being separately provided on wind cooling refrigerator.Meanwhile in order to enable alternating temperature chamber to expire
The multinomial demand of sufficient user, the indoor temperature of alternating temperature chamber must be adjustable.As shown in Fig. 2, Fig. 4 and Fig. 5, air duct 13 further includes becoming
Temperature divides air duct (not shown), and alternating temperature point air duct corresponds to and offers alternating temperature air outlet 16, wind at the alternating temperature chamber of wind cooling refrigerator
Road component further includes the baffle regulating device 2 for adjusting the air output of alternating temperature air outlet 16, and baffle regulating device 2 includes baffle
21 and structure 24 is manually adjusted, is corresponded on baffle 21 and offer air holes 211 at alternating temperature air outlet 16, the area of air holes 211 is greater than
Or the area equal to alternating temperature air outlet 16, the one end for manually adjusting structure 24 are fixedly connected with baffle 21, the other end protrudes into wind
In the alternating temperature chamber of cold refrigerator, structure 24 is manually adjusted to drive baffle 21 to move, so that baffle 21 is right at different locations
Alternating temperature air outlet 16 carries out different degrees of block.Alternating temperature point air duct in the alternating temperature chamber to wind cooling refrigerator to blow, baffle
The baffle 21 of regulating device 2 is by carrying out different degrees of block come to the entrance indoor cold wind of alternating temperature chamber to alternating temperature air outlet 16
Air quantity be adjusted, thus realize adjust the indoor temperature of alternating temperature chamber purpose, meet the different demands of user.User passes through
Sliding manually adjusts structure 24 to make baffle 21 generate movement, thus change baffle 21 to the shielded area of alternating temperature air outlet 16,
It realizes the adjustment effect to the air output of alternating temperature air outlet 16, to achieve the purpose that adjust the indoor temperature of alternating temperature chamber, adjusts
Process facilitate it is intuitive, it is easily operated.
To keep the adjustment process of baffle 21 more stable, as shown in figure 4, the baffle regulating device further includes sliding groove 22,
The end of baffle 21 is protruded into sliding groove 22, so that baffle 21 moves to carry out different journeys to alternating temperature air outlet 16 along sliding groove 22
Degree blocks.User, can be according to actual needs to the position of baffle 21 when using the alternating temperature function of the alternating temperature chamber of wind cooling refrigerator
It sets and is adjusted, so as to can satisfy demand from the cold wind that alternating temperature air outlet 16 is blown out, setting sliding groove 22 enables to baffle
21 move along sliding groove 22 always during being conditioned, and avoid baffle 21 and occur falling off or tilting during the motion
Situation has ensured the controllability of alternating temperature chamber indoor temperature change generated in case.
It is more intuitive to adjust the variation of alternating temperature chamber room temperature, the indoor temperature of alternating temperature chamber is accurately adjusted convenient for user
It saves in required temperature, baffle regulating device 2 further includes position limiting structure 23, and position limiting structure 23 includes gag lever post 231 and limit
The one end in hole 232, gag lever post 231 is fixed relative to air duct cover board 3, and the other end is arranged in limit hole 231, and limit hole 231 is opened
On baffle 21, the direction of motion on hole wall along baffle 21 is arranged with multiple spaced raised 233, when 21 quilt of baffle
When being adjusted to any gear, gag lever post 231 can be by corresponding raised 233 backstops.Baffle 21 in any gear, wind cooling refrigerator
The indoor temperature of alternating temperature chamber is all different, user can the position according to actual needs to baffle 21 be adjusted, to make alternating temperature
The indoor temperature of chamber reaches required temperature, convenient for the user to operate.
According to market survey, for user when storing article using the alternating temperature chamber of wind cooling refrigerator, most commonly used is to drink
The chilled function of the low temperature of the icing functions of the product or meat not short term stored of freeze preservation, it is therefore preferred that wind cooling refrigerator
Alternating temperature chamber can be set to third gear alternating temperature regulating device, can be realized iced, chilled and three kinds of functions of refrigeration, is being not necessarily to ice
Town or it is chilled in the case where, the alternating temperature chamber can be used as wind cooling refrigerator chill chamber use so that in wind cooling refrigerator storeroom
Storage space can be fully utilized.As shown in Fig. 2, Fig. 4 and Fig. 5, baffle regulating device 2 further includes position limiting structure 23,
Position limiting structure 23 includes gag lever post 231 and limit hole 232, and one end of gag lever post 231 is fixed relative to air duct cover board 3, the other end
It is arranged in limit hole 231, limit hole 231 is opened on baffle 21, and the direction of motion on hole wall along baffle 21 is arranged with more
A spaced raised 233, when baffle 21 is adjusted to any gear, gag lever post 231 can be stopped by corresponding protrusion 233
Gear.
If the alternating temperature chamber of wind cooling refrigerator is the indoor variable temperature drawer of refrigeration that wind cooling refrigerator is arranged in, need to make in user
When with chilled function, regulation stall 231 is adjusted to maximum gear, air holes 211 and alternating temperature air outlet 16 are overlapped at this time, and alternating temperature goes out
Air port 16 is completely unobstructed, make in variable temperature drawer simultaneously by enter refrigerate blown out in indoor cold wind and alternating temperature air outlet 16 it is cold
Wind cools down jointly；When user needs using icing function, regulation stall 231 is adjusted to intervening gears, at this time 211 He of air holes
Alternating temperature air outlet 16 is staggeredly overlapped (as shown in Figure 4), and alternating temperature air outlet 16 is at least partially obscured, the cold wind packet being blown into variable temperature drawer
It includes wind cooling refrigerator and refrigerates the cold wind blown out in indoor cold wind and the alternating temperature air outlet 16 by being at least partially obscured；When user is without making
When with the alternating temperature function of variable temperature drawer, regulation stall is adjusted to minimum gear, air holes 211 and alternating temperature exhaust vent 16 are without weight at this time
It closes, the part for not opening up air holes on baffle 21 all blocks alternating temperature air outlet 16, and cold wind can not be blown into through alternating temperature air outlet 16
In variable temperature drawer, therefore being blown into the cold wind in variable temperature drawer is only to be refrigerated air outlet to enter the indoor cold wind of refrigeration, makes alternating temperature
Temperature in drawer is consistent with indoor temperature is refrigerated, and user can come variable temperature drawer as common refrigerating drawer at this time
Store fruits and vegetables etc..
If the alternating temperature chamber of wind cooling refrigerator is the temperature-changing chamber being separately provided, when user needs using chilled function, will adjust
Section gear 231 is adjusted to maximum gear, and air holes 211 and alternating temperature air outlet 16 are overlapped at this time, and alternating temperature air outlet 16 is completely unobstructed,
Temperature-changing chamber is set to cool down by the cold wind blown out in the alternating temperature air outlet 16 by not blocking；It needs in user using icing function
When, regulation stall 231 is adjusted to intervening gears, air holes 211 and alternating temperature air outlet 16 are staggeredly overlapped (as shown in Figure 4) at this time,
Alternating temperature air outlet 16 is at least partially obscured, be blown into the indoor cold wind of alternating temperature be blown out in the alternating temperature air outlet 16 being at least partially obscured it is cold
Wind, the indoor temperature of alternating temperature, which is higher than, at this time is adjusted to the maximum indoor temperature of gear time-varying temperature for regulation stall 231；When user without
When need to use the alternating temperature function of temperature-changing chamber, regulation stall is adjusted to minimum gear, is made in the indoor temperature of alternating temperature and refrigerating chamber
Temperature be consistent, air holes 211 and alternating temperature air outlet 16 are staggeredly overlapped at this time, and alternating temperature air outlet 16 is at least partially obscured, and this
The area that Shi Bianwen air outlet 16 is blocked is greater than alternating temperature air outlet 16 when regulation stall 231 is adjusted to intervening gears and is blocked
Area, temperature-changing chamber can be stored fruits and vegetables etc. as additional refrigerating chamber by user at this time.
It can also be controlled into the air force in alternating temperature point air duct by electric control damper.Air duct 13 further includes alternating temperature point
Air duct, alternating temperature point air duct correspond to and offer alternating temperature air outlet at the alternating temperature chamber of wind cooling refrigerator, and alternating temperature divides in air duct close to alternating temperature
Electric control damper is provided at air outlet, electric control damper adjusts the air output of alternating temperature air outlet 16 by changing throttle opening
Section.By realizing the adjusting of the air output to alternating temperature air outlet 16 to the electronic control of electric control damper, become to reach adjusting
The purpose of warm chamber room temperature, it is easy to operate simple, but electric control damper needs to guarantee the sealing of its installation place during installation, one
Denier sealing goes wrong and causes air leakage phenomena, the wind leaked not only result in be blown into the air quantity of the indoor cold wind of alternating temperature chamber can not
Control, in addition can make the indoor moisture of the storage of wind cooling refrigerator freeze at electric control damper cause electric control damper can not be adjusted or
Electric control damper is blocked, alternating temperature chamber is caused to lose adjustable function.Although and the electronic control mode behaviour of electric control damper
Make convenient and simple but required with high costs, is unfavorable for the cost control of wind cooling refrigerator.
Refering to what is shown in Fig. 6, a kind of wind cooling refrigerator, including shell 100, wind described in above scheme is provided in shell 100
Road component.The wind cooling refrigerator using the above scheme described in ducting assembly after, can be the case where effectivelying prevent cold wind to lose
The lower production cost for reducing wind cooling refrigerator, while improving the assembly efficiency of the wind cooling refrigerator.And the wind cooling refrigerator has alternating temperature
Chamber, alternating temperature chamber are the variable temperature drawer 300 being arranged in refrigerating chamber 200, the temperature in the variable temperature drawer can according to
The actual demand at family is adjusted, and meets a variety of demands of user, increases the diversity of the wind cooling refrigerator function.Certainly
Ground, the alternating temperature chamber of the wind cooling refrigerator are also possible to the temperature-changing chamber (not shown) being independently arranged, the indoor temperature of the alternating temperature
It can be adjusted according to the actual demand of user.
It is mentioned in the ducting assembly as used in the wind cooling refrigerator in the present embodiment and each embodiment of above-mentioned ducting assembly
The ducting assembly of confession is identical, therefore the two is able to solve identical technical problem, and reaches identical desired effect.
Other compositions of wind cooling refrigerator about the embodiment of the present invention etc. have been well known to those skilled in the art, herein
No longer it is described in detail.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (9)
1. a kind of ducting assembly of wind cooling refrigerator, including air duct foam, the air duct foam include bottom plate, air duct foam cover board with
And it is formed in the chimb of one side surface of bottom plate, the chimb is used to surround the air duct of wind cooling refrigerator, and the air duct foam cover board is set
It is placed in the air inlet in the air duct, which is characterized in that surface of the chimb far from the bottom plate and the air duct foam cap
Plate surrounds closed annular surface far from the surface of the bottom plate；
The air duct further includes alternating temperature point air duct, and the alternating temperature point air duct corresponds to and offers alternating temperature at the alternating temperature chamber of wind cooling refrigerator
Air outlet, the ducting assembly further include the baffle regulating device for adjusting the air output of the alternating temperature air outlet, the gear
Piece regulating device includes baffle and manually adjusts structure, corresponds on the baffle and offers air holes at the alternating temperature air outlet, institute
The area for stating air holes is more than or equal to the area of the alternating temperature air outlet, described one end for manually adjusting structure and the baffle
Be fixedly connected, the other end protrudes into the alternating temperature chamber of wind cooling refrigerator, the structure that manually adjusts to drive the baffle to move,
So that the baffle carries out different degrees of block to the alternating temperature air outlet at different locations.
2. the ducting assembly of wind cooling refrigerator according to claim 1, which is characterized in that the company of the chimb and the bottom plate
The place of connecing offers outlet air duct, and the inlet side in the outlet air duct is connected to the air duct, the storage of air side and wind cooling refrigerator
Room connection.
3. the ducting assembly of wind cooling refrigerator according to claim 2, which is characterized in that the outlet air in the outlet air duct is lateral
It is tilted close to the direction of the bottom plate.
4. the ducting assembly of wind cooling refrigerator according to claim 1, which is characterized in that attached on the closed annular surface
There is compressible closed ring sealant.
5. the ducting assembly of wind cooling refrigerator according to claim 4, which is characterized in that the sealant is that thickness range is
The sponge strip of 10mm~15mm.
6. the ducting assembly of wind cooling refrigerator according to claim 1, which is characterized in that the baffle regulating device further includes
Sliding groove, the end of the baffle are protruded into the sliding groove, so that the baffle is moved along the sliding groove to the change
Warm air outlet carries out different degrees of block.
7. the ducting assembly of wind cooling refrigerator according to claim 1, which is characterized in that the baffle regulating device further includes
Position limiting structure, the position limiting structure include gag lever post and limit hole, and described gag lever post one end is fixed relative to air duct cover board, another
End is arranged in the limit hole, and the limit hole is opened on the baffle, along the direction of motion of the baffle on hole wall
Multiple spaced protrusions are arranged with, when the baffle is adjusted to any gear, the gag lever post can be by corresponding institute
State raised backstop.
8. the ducting assembly of wind cooling refrigerator according to any one of claims 1 to 5, which is characterized in that the air duct is also
Divide air duct including alternating temperature, the alternating temperature point air duct corresponds to and offers alternating temperature air outlet, the change at the alternating temperature chamber of wind cooling refrigerator
Be provided with electric control damper in temperature point air duct at the alternating temperature air outlet, the electric control damper by change throttle opening come pair
The air output of the alternating temperature air outlet is adjusted.
9. a kind of wind cooling refrigerator, including shell, which is characterized in that be arranged in the shell just like any one of claim 1~8
The ducting assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610072743.9A CN105716353B (en) | 2016-02-02 | 2016-02-02 | A kind of ducting assembly and wind cooling refrigerator of wind cooling refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610072743.9A CN105716353B (en) | 2016-02-02 | 2016-02-02 | A kind of ducting assembly and wind cooling refrigerator of wind cooling refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105716353A CN105716353A (en) | 2016-06-29 |
| CN105716353B true CN105716353B (en) | 2019-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610072743.9A Active CN105716353B (en) | 2016-02-02 | 2016-02-02 | A kind of ducting assembly and wind cooling refrigerator of wind cooling refrigerator |
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| CN (1) | CN105716353B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101815580B1 (en) | 2015-09-11 | 2018-01-05 | 엘지전자 주식회사 | Refrigerator |
| CN106440620B (en) * | 2016-09-30 | 2019-03-12 | 青岛海尔股份有限公司 | An air duct assembly and a refrigerator having the same |
| CN107024064B (en) * | 2017-03-07 | 2019-07-23 | 海信（山东）冰箱有限公司 | A kind of throttle setting for refrigerator and refrigerator |
| CN107062759B (en) * | 2017-05-25 | 2020-08-28 | 青岛海尔股份有限公司 | Refrigerator with a door |
| CN107525333B (en) * | 2017-07-28 | 2019-12-20 | 合肥美的电冰箱有限公司 | Air duct assembly and refrigerator with same |
| CN108106304A (en) * | 2017-11-21 | 2018-06-01 | 广州美的华凌冰箱有限公司 | Refrigerate chamber component and refrigerator |
| CN108224872A (en) * | 2018-01-04 | 2018-06-29 | 合肥华凌股份有限公司 | Refrigerator air-supply adjustable structure and refrigerator |
| CN109000421A (en) * | 2018-06-26 | 2018-12-14 | 青岛海尔股份有限公司 | Refrigerator |
| CN109028706A (en) * | 2018-08-07 | 2018-12-18 | 澳柯玛股份有限公司 | A kind of ducting assembly for multi-temperature zone |
| CN108917269A (en) * | 2018-08-07 | 2018-11-30 | 澳柯玛股份有限公司 | A kind of ducting assembly for multi-temperature zone refrigerator |
| CN109764604B (en) * | 2018-12-17 | 2020-10-09 | 合肥美的电冰箱有限公司 | Refrigerator return air duct assembly and refrigerator |
| CN112097445B (en) * | 2020-09-15 | 2021-11-30 | 海信容声(广东)冰箱有限公司 | A kind of refrigerator |
| CN114001514A (en) * | 2021-11-03 | 2022-02-01 | 重庆海尔制冷电器有限公司 | Refrigeration device |
| CN114017969B (en) * | 2021-11-10 | 2023-07-04 | 澳柯玛股份有限公司 | Air volume control device, air-cooled refrigerator and air volume control method |
| WO2024065936A1 (en) * | 2022-09-29 | 2024-04-04 | 无锡小天鹅电器有限公司 | Clothing care apparatus |
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| CN105716353A (en) | 2016-06-29 |
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Address after: 266736, No. 8, Hisense Avenue, South Village, Pingdu City, Shandong, Qingdao Applicant after: HISENSE (SHANDONG) REFRIGERATOR Co.,Ltd. Address before: 266100 Zhuzhou Road, Laoshan District, Shandong, No. 151, No. Applicant before: HISENSE (SHANDONG) REFRIGERATOR Co.,Ltd. |
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| CP03 | Change of name, title or address |
Address after: No. 8 Haixin Avenue, Nancun Town, Pingdu City, Qingdao City, Shandong Province Patentee after: Hisense refrigerator Co.,Ltd. Country or region after: China Address before: No. 8 Haixin Avenue, Nancun Town, Pingdu City, Qingdao City, Shandong Province Patentee before: HISENSE (SHANDONG) REFRIGERATOR Co.,Ltd. Country or region before: China |
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