CN105716353A - Air duct assembly of air-cooled refrigerator and air-cooled refrigerator - Google Patents
Air duct assembly of air-cooled refrigerator and air-cooled refrigerator Download PDFInfo
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- CN105716353A CN105716353A CN201610072743.9A CN201610072743A CN105716353A CN 105716353 A CN105716353 A CN 105716353A CN 201610072743 A CN201610072743 A CN 201610072743A CN 105716353 A CN105716353 A CN 105716353A
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- Prior art keywords
- air
- cooling refrigerator
- alternating temperature
- wind cooling
- air channel
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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
- 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
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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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
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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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
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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
- F25D2317/067—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
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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 embodiment of the invention provides an air duct assembly of an air-cooled refrigerator and the air-cooled refrigerator, relates to the technical field of air-cooled refrigerators, and aims to solve the problems that the production cost is high and the assembly efficiency is low due to the fact that a conventional air-cooled refrigerator avoids cold air loss. The air duct assembly of the air-cooled refrigerator comprises air duct foam, wherein the air duct foam comprises a base plate, an air duct foam cover plate, and a convex edge formed on the surface of one side of the base plate; the convex edge is used for defining an air duct of the air-cooled refrigerator; the air duct foam cover plate is arranged at an air inlet of the air duct; and the surface, away from the base plate, of the convex edge and the surface, away from the base plate, of the air duct foam cover plate define a closed annular surface. The air duct assembly is applicable to air-cooled refrigerators.
Description
Technical field
The present invention relates to the technical field of wind cooling refrigerator, particularly relate to ducting assembly and the wind cooling refrigerator of a kind of wind cooling refrigerator.
Background technology
Along with the development of science and technology, improving constantly of people's living standard, increasing family has all purchased refrigerator to needing the food stored to carry out fresh-keeping.Owing to wind cooling refrigerator has that good refreshing effect, refrigeration be fast and the advantage such as environmental protection, the market share that wind cooling refrigerator occupies is also increasing.But wind cooling refrigerator in the market, its price is not cheap, and this also limits the selection of user to a certain extent.Meanwhile, wind cooling refrigerator is significantly high for the sealing requirements in air channel, if the sealing in air channel goes wrong, will result in the loss of cold wind, and the air quantity of loss can spread out from the surrounding in air channel, in turn results in the temperature in the storeroom of wind cooling refrigerator out of hand.If the sealing in air channel is poor, user frequently switches on wind cooling refrigerator door in the process using wind cooling refrigerator, makes room air enter in the storeroom of wind cooling refrigerator, and the steam in air can condense at the blast pipe place in air channel and freeze, under long-term accumulated, blast pipe can be blocked.
Prior art have employed a kind of mode sealing structure that increases on the foam of air channel to solve the problems referred to above, as shown in Figure 1, the first surface 011 of air channel foam 01 offers air channel 02, on air channel 02, the position of the storeroom of corresponding wind cooling refrigerator offers air outlet 021, heat insulation foam (not shown) is attached on the first surface 011 of air channel foam 01, sponge strip (not shown) is attached on heat insulation foam the position of the edge in corresponding air channel 02, and sponge strip ultimately forms an end to end closed ring.During assembling, sponge strip is compressed by air channel inner bag, thus forming the sealing to air channel 02.
Cold wind is after fan blows to air channel, owing to the first surface 011 of air channel foam 01 being pasted with heat insulation foam, on heat insulation foam, the edge in corresponding air channel 02 attaches the sponge strip in the annular closed again, make to be formed between air channel foam and air channel inner bag good sealing, cold wind is merely able to be blown into through air outlet 021 compartment interior of wind cooling refrigerator along air channel 02, do not have the loss of cold wind, it is to avoid the situation that out of control or blast pipe is blocked by the ice sheet of long-term accumulated occurs in storage indoor temperature.But heat insulation foam involves great expense, it is unfavorable for the cost control of wind cooling refrigerator and the operation length consuming time of attaching heat insulation foam, reduces the efficiency of assembling of wind cooling refrigerator to a certain extent.
Summary of the invention
Embodiments of the invention provide the ducting assembly of a kind of wind cooling refrigerator, it is possible to effectively prevent cold wind from losing and reducing production cost, improve the efficiency of assembling of wind cooling refrigerator simultaneously.
For reaching above-mentioned purpose, embodiments of the invention adopt the following technical scheme that
A kind of ducting assembly of wind cooling refrigerator, including air channel foam, described air channel foam includes base plate, air channel foam cover plate and is formed at the chimb of base plate one side surface, described chimb is for surrounding the air channel of wind cooling refrigerator, described air channel foam cover plate is arranged at the air inlet in described air channel, and described chimb surrounds the ring surface of closing away from surface and the described air channel foam cover plate of described base plate away from the surface of described base plate.
A kind of wind cooling refrigerator, including housing, is provided with the ducting assembly of wind cooling refrigerator described in such scheme in described housing.
The ducting assembly of the wind cooling refrigerator that embodiments of the invention provide, chimb need to assemble air channel inner bag away from the side of base plate, compared to prior art, when chimb surrounds the ring surface of closing away from surface and the described air channel foam cover plate of base plate away from the surface of described base plate, when assembling, the contact surface of air channel inner bag and air channel foam is the ring surface of this closing, therefore, assembling time only need to by the contact surface between air channel inner bag and air channel foam between seal, it is to ensure that cold wind is merely able to be blown in the storeroom of wind cooling refrigerator from air-out duct, do not have the cold wind situation to other part loss of ducting assembly, therefore the contact between cold wind and air channel inner bag is avoided without additionally using heat insulation foam to be attached on the foam of air channel, reduce the production cost of wind cooling refrigerator, simultaneously because eliminate attaching this operation of heat insulation foam, shorten the time that wind cooling refrigerator assembling is required to a certain extent, thus improve the efficiency of assembling of wind cooling refrigerator.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The axonometric chart of the air channel foam that Fig. 1 provides for prior art；
The axonometric chart of several parts in the ducting assembly of a kind of wind cooling refrigerator that Fig. 2 provides for the embodiment of the present invention；
Fig. 3 be in Fig. 2 the A-A of air channel foam to cross-sectional schematic；
For regulating the schematic front view of the catch adjustment device of wind cooling refrigerator alternating temperature chamber temp in the ducting assembly of a kind of wind cooling refrigerator that Fig. 4 provides for the embodiment of the present invention；
The axonometric chart of air duct cover board in the ducting assembly of a kind of wind cooling refrigerator that Fig. 5 provides for the embodiment of the present invention；
The diagrammatic side-view cross-sectional schematic diagram of a kind of wind cooling refrigerator that Fig. 6 provides for the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
In describing the invention, it will be appreciated that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " be based on orientation shown in the drawings or position relationship; be for only for ease of the description present invention and simplifying and describe; rather than instruction or imply indication device or element must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
In describing the invention, it is necessary to explanation, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or connect integratedly；Can be mechanically connected；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be the connection of two element internals.For the ordinary skill in the art, it is possible to concrete condition understands above-mentioned term concrete meaning in the present invention.
Wind cooling refrigerator is to adopt cold wind forced circulation to carry out the wind cooling refrigerator freezed, and it utilizes a small-sized fans to force case inner air convection, to reach the purpose to each storage room temperature lowering of wind cooling refrigerator.Be provided with vaporizer in wind cooling refrigerator, in order to the air near vaporizer is lowered the temperature so that fan be blown in air channel distinguished and admirable for cold wind.
Wind cooling refrigerator is operationally, cold wind air-out duct on air channel is blown in the storeroom of wind cooling refrigerator by fan, cold wind carries out being fully contacted and carrying out large-area heat exchange with the food in storeroom, drive the air in storeroom to flow simultaneously, and while leaving storeroom, take away the heat of the food being stored in storeroom and a small amount of moisture.
When the ducting assembly of wind cooling refrigerator assembles, air channel foam 1 is first arranged on the air duct cover board 3 shown in Fig. 5 by technical staff, and make the side that air channel foam 1 is not provided with chimb 12 be wrapped up by air duct cover board 3, then at chimb 12 away from the surface of the base plate 11 of air channel foam 1 attaches sealant, to ensure after the assembling up of air channel inner bag, do not have wind loss.
As shown in Figure 2, a kind of ducting assembly of wind cooling refrigerator, including air channel foam 1, air channel foam 1 includes base plate 11, air channel foam cover plate 17 and is formed at the chimb 12 of a side surface 111 of base plate 11, chimb 12 is for surrounding the air channel 13 of wind cooling refrigerator, air channel foam cover plate 17 is arranged at the air inlet in air channel 13, and chimb 12 surrounds the ring surface of closing away from surface 122 and the air channel foam cover plate 17 of base plate 11 away from the surface of base plate 11.
The ducting assembly of the wind cooling refrigerator that embodiments of the invention provide, chimb 12 need to assemble air channel inner bag away from the side of base plate 11, compared to prior art, when chimb 12 surrounds the ring surface of closing away from surface 122 and the air channel foam cover plate 17 of base plate 11 away from the surface of base plate 11, when assembling, the contact surface of air channel inner bag and air channel foam 1 is the ring surface of this closing, therefore, only the contact surface between air channel inner bag and air channel foam need to be sealed when assembling, it is to ensure that cold wind is merely able to be blown in the storeroom of wind cooling refrigerator from air-out duct 14, do not have the cold wind situation to other part loss of ducting assembly, therefore the contact between cold wind and air channel inner bag is avoided without additionally using heat insulation foam to be attached on air channel foam 1, reduce the production cost of wind cooling refrigerator, simultaneously because eliminate attaching this operation of heat insulation foam, shorten the time that wind cooling refrigerator assembling is required to a certain extent, thus improve the efficiency of assembling of wind cooling refrigerator.
For enabling cold wind to enter in the storeroom of this wind cooling refrigerator, as shown in Figure 2, the junction of chimb 12 and base plate 11 offers air-out duct 14, and the inlet side 141 in air-out duct 14 connects with air channel 13, and air side 142 connects with the storeroom (not shown) of wind cooling refrigerator.The inlet side 141 in air-out duct 14 is the side that air-out duct 14 connects with air channel 13, and the air side 142 in air-out duct 14 is the side that air-out duct 14 connects with the storeroom (not shown) of wind cooling refrigerator.Owing to the chimb 12 of this air channel foam 1 is the ring surface closed away from the surface 122 of base plate 11, therefore air-out duct 14 is not through away from the surface 122 of base plate 11 with chimb 12.After cold wind flows to the inlet side 141 in air-out duct 14 along air channel 13, flow into along the inwall in air-out duct 14 in the storeroom of this wind cooling refrigerator.
For making cold wind flowing in air-out duct 14 more smoothly, as it is shown on figure 3, the air side 142 in air-out duct 14 tilts near the direction of base plate 11.Cold wind enters the inwall flowing in tailing edge air-out duct, air-out duct 14 14 from inlet side 141, when the air side 142 in air-out duct 14 is to when tilting near the direction of base plate 11, after cold wind flows to air side 142 along the hole wall in air-out duct 14, owing to the angle between flow direction and the sidewall of storeroom inner bag of cold wind is more than 90 degree so that cold wind can along the sidewall of storeroom inner bag to storing indoor moveable.If the air side 142 in air-out duct 14 is parallel with base plate 11, after the hole wall in air-out duct 14 flows to air side 142, with the storeroom inner bag generation normal impact of this wind cooling refrigerator, can cause that cold wind rebounds, be unfavorable for that cold wind flows in storeroom.
For ensureing that the ducting assembly after assembling is it can be avoided that the problem of wind loss, as in figure 2 it is shown, the ring surface of closing that surrounds away from the surface of base plate 11 with air channel foam cover plate 17 away from the surface 122 of base plate 11 of chimb 12 is pasted with compressible closed ring sealant 15.Compressible closed ring sealant is squeezed in centre when assembling by air channel inner bag and air channel foam 1, thus playing the effect stoping cold wind loss to be gone out, and when the surface that air channel inner bag and described sealant 15 contact deformation occurs because of the factor such as external force or life-time service, the sealant 15 compressed can adapt to the deformation of air channel inner bag voluntarily, if the projection that inner bag deformation in air channel produces is towards sealant 15, the sealant 15 that then deformation place is corresponding continues compression, sealing is unaffected, and enables wind cooling refrigerator to work sustainedly and stably；If the projection that inner bag deformation in air channel produces deviates from sealant 15, namely air channel inner bag forms pit on its surface contacted with sealant 15, the decrement of sealant 15 can recover a part voluntarily, to be filled up by pit, stop the loss of cold wind, enable wind cooling refrigerator to work sustainedly and stably.
For controlling the production cost of wind cooling refrigerator further, as in figure 2 it is shown, sealant 15 is thickness range is the sponge strip of 10mm～15mm.Sponge strip self possesses good compressibility, and the production cost of sponge strip is extremely low.The thickness of sponge strip is minimum for 10mm, need to be compressed into 2.5mm to form good sealing when assembling, cold wind is merely able to be blown in the storeroom of wind cooling refrigerator through the air-out duct 14 of air channel foam, and now spacing between air channel inner bag and air channel foam 1 is only small, the thickness making ducting assembly also reduces accordingly, reduces the production cost of wind cooling refrigerator to a certain extent.When the thickness of sponge strip is 15mm, only needing that sponge strip is compressed to 4mm when assembling is just enough to form good sealing, and now the sealing between air channel inner bag and air channel foam is very good.When the thickness of sponge strip is less than 10mm, for ensureing good sealing, sponge strip all must be compressed within 2.5mm, if there is pit in the surface that now air channel inner bag contacts with sponge strip, the decrement of sponge strip recovers a part by after the pit filling of air channel inner bag, the situation that the sponge strip of the pit of air channel inner bag may cause sealing to reduce because decrement is not enough, causes the situation occurring leaking out.When the thickness of sponge strip is more than 15mm, being accomplished by bigger external force and carry out compressed sponge bar in assembling process, assembling comparatively difficulty and easily damage air channel foam and air channel inner bag, the thickness of ducting assembly increases accordingly simultaneously, is unfavorable for the control of production cost.
Preferably, the thickness of sponge strip is 10mm, the sponge strip that thickness is 10mm is compressed to 2.5mm ensures that good sealing when assembling, the operability now assembled and sealing are all higher, simultaneously, when the sponge strip using this thickness seals, even if there is pit in air channel inner bag and the contact surface of sponge strip, after a decrement recovery part for sponge strip fills up this pit, this remaining decrement of position sponge strip also is able to ensure the sealing between air channel foam and air channel inner bag, does not have air leakage phenomena.
User is when using the cold storage function of wind cooling refrigerator, due to the refrigerated storage temperature in cold room only for food is carried out cold preservation, when needs cool drink or low temperature are not freezing during chilled meat, it is accomplished by reducing the temperature entirety in cold room, if but the temperature in cold room is carried out integrally-regulated, the fresh-keeping effect of other foods in cold room will necessarily be affected.Therefore, the cold storage function that the cold room of wind cooling refrigerator is single cannot meet user for iced or chilled demand, Given this, technical staff add alternating temperature chamber to realize this function on wind cooling refrigerator, alternating temperature chamber can be provided in the variable temperature drawer in cold room, it is also possible to is the temperature-changing chamber being separately provided on wind cooling refrigerator.Meanwhile, in order to make alternating temperature chamber disclosure satisfy that the multinomial demand of user, the temperature in alternating temperature chamber must be adjustable.Such as Fig. 2, shown in Fig. 4 and Fig. 5, air channel 13 also includes alternating temperature point air channel (not shown), the alternating temperature chamber place of alternating temperature point air channel correspondence wind cooling refrigerator offers alternating temperature air outlet 16, ducting assembly also includes the catch of the air output for regulating alternating temperature air outlet 16 and regulates device 2, catch regulates device 2 and includes catch 21 and manual adjustments structure 24, on catch 21, corresponding alternating temperature air outlet 16 place offers air holes 211, the area of air holes 211 is more than or equal to the area of alternating temperature air outlet 16, one end of manual adjustments structure 24 is fixing with catch 21 to be connected, the other end stretches in the alternating temperature chamber of wind cooling refrigerator, manual adjustments structure 24 is moved in order to drive catch 21, so that alternating temperature air outlet 16 is carried out blocking in various degree in various location by catch 21.Alternating temperature divides air channel in order to blow in the alternating temperature chamber of wind cooling refrigerator, catch is regulated the catch 21 of device 2 and is adjusted by the air quantity to the cold wind entered in alternating temperature chamber that blocks alternating temperature air outlet 16 carried out in various degree, thus realizing regulating the purpose of the temperature in alternating temperature chamber, meet the different demands of user.User makes catch 21 produce motion by slip manual adjustments structure 24, thus changing the catch 21 shielded area to alternating temperature air outlet 16, realize the adjustment effect of the air output to alternating temperature air outlet 16, thus reaching to regulate the purpose of the temperature in alternating temperature chamber, adjustment process is convenient directly perceived, it is easy to operation.
Adjustment process for making catch 21 is more stable, and as shown in Figure 4, this catch regulates device and also includes sliding tray 22, and the end of catch 21 is stretched in sliding tray 22, so that catch 21 moves along chute 22, and alternating temperature air outlet 16 carries out blocking in various degree.User is when using the alternating temperature function of alternating temperature chamber of wind cooling refrigerator, according to the actual requirements the position of catch 21 can be adjusted, so that the cold wind from alternating temperature air outlet 16 blowout disclosure satisfy that demand, arrange chute 22 to enable to catch 21 and move along chute 22 all the time in the process being conditioned, avoid catch 21 to occur coming off in motor process or the situation such as inclination, ensure the controllability of alternating temperature chamber indoor temperature change generated in case.
For making the change of alternating temperature chamber indoor temperature regulate more directly perceived, it is easy to user and the temperature in alternating temperature chamber is accurately adjusted in required temperature, catch regulates device 2 and also includes position limiting structure 23, position limiting structure 23 includes gag lever post 231 and spacing hole 232, one end of gag lever post 231 is fixed relative to air duct cover board 3, the other end is arranged in spacing hole 231, spacing hole 231 is opened on catch 21, its hole wall is arranged with multiple spaced protruding 233 along the direction of motion of catch 21, when catch 21 is adjusted to any gear, gag lever post 231 can by protruding 233 backstops accordingly.Catch 21 is when any gear, and the temperature in the alternating temperature chamber of wind cooling refrigerator all differs, and the position of catch 21 can be adjusted by user according to the actual requirements, so that the temperature in alternating temperature chamber reaches temperature required, it is simple to user operation.
According to market survey, user is when the alternating temperature chamber using wind cooling refrigerator stores article, the most frequently used to be the chilled function of short term stored of low temperature not freeze preservation of the icing function to beverage or meat, therefore, preferably, the alternating temperature chamber of wind cooling refrigerator could be arranged to third gear alternating temperature and regulates device, be capable of icing, chilled and three kinds of functions of cold preservation, when without icing or being chilled, this alternating temperature chamber can be used as the chill chamber of wind cooling refrigerator and uses so that the storage space in wind cooling refrigerator storeroom can be fully utilized.As shown in Fig. 2, Fig. 4 and Fig. 5, catch regulates device 2 and also includes position limiting structure 23, position limiting structure 23 includes gag lever post 231 and spacing hole 232, one end of gag lever post 231 is fixed relative to air duct cover board 3, the other end is arranged in spacing hole 231, and spacing hole 231 is opened on catch 21, and its hole wall is arranged with multiple spaced protruding 233 along the direction of motion of catch 21, when catch 21 is adjusted to any gear, gag lever post 231 can by protruding 233 backstops accordingly.
If the alternating temperature chamber of wind cooling refrigerator is the variable temperature drawer being arranged in the cold room of wind cooling refrigerator, when user needs to use chilled function, regulation stall 231 is regulated to maximum gear, now air holes 211 and alternating temperature air outlet 16 overlap, alternating temperature air outlet 16, entirely without blocking, makes jointly to be lowered the temperature by the cold wind of blowout in the cold wind entered in cold room and alternating temperature air outlet 16 in variable temperature drawer simultaneously；When user needs to use icing function, regulation stall 231 is regulated to intervening gears, now air holes 211 and the staggered coincidence (as shown in Figure 4) of alternating temperature air outlet 16, alternating temperature air outlet 16 is at least partially obscured, and the cold wind being blown in variable temperature drawer includes the cold wind in wind cooling refrigerator cold room and by the cold wind of blowout in the alternating temperature air outlet 16 being at least partially obscured；When user is without using the alternating temperature function of variable temperature drawer, regulation stall is regulated to minimum gear, now air holes 211 and alternating temperature exhaust vent 16 are without coincidence, alternating temperature air outlet 16 is all blocked by the part not offering air holes on catch 21, cold wind cannot be blown in variable temperature drawer through alternating temperature air outlet 16, therefore the cold wind being blown in variable temperature drawer is only and enters the cold wind in cold room through cold preservation air outlet, making the temperature in variable temperature drawer keep consistent with the temperature in cold room, now variable temperature drawer can be stored fruit and vegerable etc. as common refrigerating drawer by user.
If the alternating temperature chamber of wind cooling refrigerator is the temperature-changing chamber being separately provided, when user needs to use chilled function, regulation stall 231 is regulated to maximum gear, now air holes 211 and alternating temperature air outlet 16 overlap, alternating temperature air outlet 16, entirely without blocking, makes temperature-changing chamber pass through to be lowered the temperature by the cold wind of blowout in the alternating temperature air outlet 16 not blocked；When user needs to use icing function, regulation stall 231 is regulated to intervening gears, now air holes 211 and the staggered coincidence (as shown in Figure 4) of alternating temperature air outlet 16, alternating temperature air outlet 16 is at least partially obscured, being blown into the cold wind in temperature-changing chamber is the cold wind of blowout in the alternating temperature air outlet 16 being at least partially obscured, and now the temperature in temperature-changing chamber is higher than the temperature regulated to maximum gear time-varying greenhouse by regulation stall 231；When user is without using the alternating temperature function of temperature-changing chamber, regulation stall is regulated to minimum gear, the temperature in temperature-changing chamber is made to keep consistent with the temperature in cold room, now air holes 211 and the staggered coincidence of alternating temperature air outlet 16, alternating temperature air outlet 16 is at least partially obscured, and the area that the area that now alternating temperature air outlet 16 is blocked is blocked more than alternating temperature air outlet 16 when regulating regulation stall 231 to intervening gears, now temperature-changing chamber can be used as extra cold room to store fruit and vegerable etc. by user.
The air force entered in alternating temperature point air channel can also be controlled by automatically controlled air door.Air channel 13 also includes alternating temperature point air channel, the alternating temperature chamber place of alternating temperature point air channel correspondence wind cooling refrigerator offers alternating temperature air outlet, in alternating temperature point air channel, alternating temperature air outlet place being provided with automatically controlled air door, the air output of alternating temperature air outlet 16 is adjusted by automatically controlled air door by changing throttle opening.By the Electronic Control of automatically controlled air door being realized the adjustment of the air output to alternating temperature air outlet 16, thus reaching to regulate the purpose of alternating temperature chamber indoor temperature, easy to operate simply, but automatically controlled air door needs to ensure the sealing of its installation place when mounted, air leakage phenomena is caused once seal to go wrong, the air quantity that the wind spilt not only results in the cold wind being blown in alternating temperature chamber is uncontrollable, the moisture in the storeroom of wind cooling refrigerator even can be made to freeze at automatically controlled air door place and to cause that automatically controlled air door cannot be carried out regulating or being blocked by automatically controlled air door, cause that alternating temperature chamber loses scalable function.And though the electronic control mode of automatically controlled air door is easy to operate simply, required with high costs, it is unfavorable for the cost control of wind cooling refrigerator.
Shown in reference Fig. 6, a kind of wind cooling refrigerator, including housing 100, in housing 100, it is provided with the ducting assembly described in such scheme.After this wind cooling refrigerator adopts the ducting assembly described in such scheme, it is possible to reduce the production cost of wind cooling refrigerator when effectively preventing cold wind from losing, improve the efficiency of assembling of this wind cooling refrigerator simultaneously.And this wind cooling refrigerator has alternating temperature chamber, its alternating temperature chamber is the variable temperature drawer 300 being arranged in cold room 200, temperature in this variable temperature drawer can be adjusted according to the actual demand of user, meets the multiple demand of user, adds the multiformity of this wind cooling refrigerator function.Of course, the alternating temperature chamber of this wind cooling refrigerator can also be the temperature-changing chamber (not shown) being independently arranged, and the temperature in this temperature-changing chamber can be adjusted according to the actual demand of user.
Ducting assembly owing to using in the wind cooling refrigerator of the present embodiment is identical with the ducting assembly provided in each embodiment of above-mentioned ducting assembly, and therefore the two can solve the problem that identical technical problem, and reaches identical Expected Results.
Other compositions about the wind cooling refrigerator of the embodiment of the present invention wait known by those skilled in the art, no longer describe in detail at this.
The above; being only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any those familiar with the art is in the technical scope that the invention discloses; change can be readily occurred in or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with described scope of the claims.
Claims (10)
1. the ducting assembly of a wind cooling refrigerator, including air channel foam, described air channel foam includes base plate, air channel foam cover plate and is formed at the chimb of base plate one side surface, described chimb is for surrounding the air channel of wind cooling refrigerator, described air channel foam cover plate is arranged at the air inlet in described air channel, it is characterized in that, described chimb surrounds the ring surface of closing away from surface and the described air channel foam cover plate of described base plate away from the surface of described base plate.
2. the ducting assembly of wind cooling refrigerator according to claim 1, it is characterised in that the junction of described chimb and described base plate offers air-out duct, and the inlet side in described air-out duct connects with described air channel, and air side connects with the storeroom of wind cooling refrigerator.
3. the ducting assembly of wind cooling refrigerator according to claim 2, it is characterised in that the direction of the laterally closer described base plate of air-out in described air-out duct tilts.
4. the ducting assembly of wind cooling refrigerator according to claim 1, it is characterised in that be pasted with compressible closed ring sealant on the ring surface of described closing.
5. the ducting assembly of wind cooling refrigerator according to claim 4, it is characterised in that described sealant is thickness range is the sponge strip of 10mm～15mm.
6. the ducting assembly of the wind cooling refrigerator according to any one of Claims 1 to 5, it is characterized in that, described air channel also includes alternating temperature point air channel, the alternating temperature chamber place of described alternating temperature point air channel correspondence wind cooling refrigerator offers alternating temperature air outlet, described ducting assembly also includes the catch of the air output for regulating described alternating temperature air outlet and regulates device, described catch regulates device and includes catch and manual adjustments structure, on described catch, corresponding described alternating temperature air outlet place offers air holes, the area of described air holes is more than or equal to the area of described alternating temperature air outlet, one end of described manual adjustments structure is fixing with described catch to be connected, the other end stretches in the alternating temperature chamber of wind cooling refrigerator, described manual adjustments structure is moved in order to drive described catch, so that described alternating temperature air outlet is carried out blocking in various degree in various location by described catch.
7. the ducting assembly of the wind cooling refrigerator stated according to claim 6, it is characterized in that, described catch regulates device and also includes sliding tray, and the end of described catch is stretched in described sliding tray, so that described alternating temperature air outlet is carried out blocking in various degree along described runner movement by described catch.
8. the ducting assembly of wind cooling refrigerator according to claim 6, it is characterized in that, described catch regulates device and also includes position limiting structure, described position limiting structure includes gag lever post and spacing hole, described gag lever post one end is fixed relative to air duct cover board, the other end is arranged in described spacing hole, described spacing hole is opened on described catch, its hole wall is arranged with multiple spaced projection along the direction of motion of described catch, when described catch is adjusted to any gear, described gag lever post can by corresponding described protruding backstop.
9. the ducting assembly of the wind cooling refrigerator according to any one of Claims 1 to 5, it is characterized in that, described air channel also includes alternating temperature point air channel, the alternating temperature chamber place of described alternating temperature point air channel correspondence wind cooling refrigerator offers alternating temperature air outlet, in described alternating temperature point air channel, described alternating temperature air outlet place being provided with automatically controlled air door, the air output of described alternating temperature air outlet is adjusted by described automatically controlled air door by changing throttle opening.
10. a wind cooling refrigerator, including housing, it is characterised in that arrange just like the ducting assembly according to any one of claim 1～9 in described housing.
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| CN201610072743.9A 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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| CN201610072743.9A 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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| CN105716353A true CN105716353A (en) | 2016-06-29 |
| CN105716353B CN105716353B (en) | 2019-04-26 |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440620A (en) * | 2016-09-30 | 2017-02-22 | 青岛海尔股份有限公司 | Air flue assembly and refrigerator with air flue assembly |
| CN106907893A (en) * | 2015-09-11 | 2017-06-30 | Lg电子株式会社 | Refrigerator |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2660431Y (en) * | 2003-08-27 | 2004-12-01 | 海尔集团公司 | Air volume regulatable refrigerator air duct and refrigerator set with same |
| JP2007071484A (en) * | 2005-09-09 | 2007-03-22 | Hitachi Appliances Inc | Refrigerator |
| US20090113920A1 (en) * | 2007-11-05 | 2009-05-07 | Jun Hoe Bae | Apparatus for storing food |
| CN103196265A (en) * | 2013-03-13 | 2013-07-10 | 合肥荣事达三洋电器股份有限公司 | Cooling air duct of three-chamber full air-cooled refrigerator |
| CN104266435A (en) * | 2014-09-25 | 2015-01-07 | 合肥华凌股份有限公司 | Air duct assembly and refrigerator with air duct assembly |
| CN204115344U (en) * | 2014-09-16 | 2015-01-21 | 合肥美的电冰箱有限公司 | For air-duct apparatus and the air cooling type refrigerator of air cooling type refrigerator |
| CN204612317U (en) * | 2015-04-30 | 2015-09-02 | 海信（山东）冰箱有限公司 | A kind of refrigeration ducting assembly and refrigerator |
-
2016
- 2016-02-02 CN CN201610072743.9A patent/CN105716353B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2660431Y (en) * | 2003-08-27 | 2004-12-01 | 海尔集团公司 | Air volume regulatable refrigerator air duct and refrigerator set with same |
| JP2007071484A (en) * | 2005-09-09 | 2007-03-22 | Hitachi Appliances Inc | Refrigerator |
| US20090113920A1 (en) * | 2007-11-05 | 2009-05-07 | Jun Hoe Bae | Apparatus for storing food |
| CN103196265A (en) * | 2013-03-13 | 2013-07-10 | 合肥荣事达三洋电器股份有限公司 | Cooling air duct of three-chamber full air-cooled refrigerator |
| CN204115344U (en) * | 2014-09-16 | 2015-01-21 | 合肥美的电冰箱有限公司 | For air-duct apparatus and the air cooling type refrigerator of air cooling type refrigerator |
| CN104266435A (en) * | 2014-09-25 | 2015-01-07 | 合肥华凌股份有限公司 | Air duct assembly and refrigerator with air duct assembly |
| CN204612317U (en) * | 2015-04-30 | 2015-09-02 | 海信（山东）冰箱有限公司 | A kind of refrigeration ducting assembly and refrigerator |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10371433B2 (en) | 2015-09-11 | 2019-08-06 | Lg Electronics Inc. | Refrigerator |
| CN106907893A (en) * | 2015-09-11 | 2017-06-30 | Lg电子株式会社 | Refrigerator |
| US11408662B2 (en) | 2015-09-11 | 2022-08-09 | Lg Electronics Inc. | Refrigerator |
| CN106907893B (en) * | 2015-09-11 | 2019-09-10 | Lg电子株式会社 | Refrigerator |
| WO2018059521A1 (en) * | 2016-09-30 | 2018-04-05 | 青岛海尔股份有限公司 | Air channel assembly and refrigerator having same |
| CN106440620A (en) * | 2016-09-30 | 2017-02-22 | 青岛海尔股份有限公司 | Air flue assembly and refrigerator with air flue assembly |
| CN106440620B (en) * | 2016-09-30 | 2019-03-12 | 青岛海尔股份有限公司 | A kind of ducting assembly and the refrigerator with it |
| CN107024064A (en) * | 2017-03-07 | 2017-08-08 | 海信（山东）冰箱有限公司 | A kind of throttle setting for refrigerator and refrigerator |
| 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 |
| CN107062759A (en) * | 2017-05-25 | 2017-08-18 | 青岛海尔股份有限公司 | Refrigerator |
| CN107525333A (en) * | 2017-07-28 | 2017-12-29 | 合肥美的电冰箱有限公司 | A kind of ducting assembly and there is its refrigerator |
| 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 |
| CN109764604A (en) * | 2018-12-17 | 2019-05-17 | 合肥美的电冰箱有限公司 | Refrigerator air -return duct component and refrigerator |
| CN112097445A (en) * | 2020-09-15 | 2020-12-18 | 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 |
| CN114017969A (en) * | 2021-11-10 | 2022-02-08 | 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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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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