CN104930787A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
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- CN104930787A CN104930787A CN201510372966.2A CN201510372966A CN104930787A CN 104930787 A CN104930787 A CN 104930787A CN 201510372966 A CN201510372966 A CN 201510372966A CN 104930787 A CN104930787 A CN 104930787A
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- temperature
- changing chamber
- air
- refrigerator
- chamber
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
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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
- F25D23/00—General constructional features
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
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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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention provides a refrigerator, comprising an air channel which is provided with a temperature varying room air door, a refrigerating chamber connected with the air channel, and a temperature varying room which is in the refrigerating chamber and is connected with the temperature varying room air door. The temperature varying room is internally provided with a heater assembly. When the temperature varying room air door is open, the heater assembly does not operate, so that the air channel refrigerates the temperature varying room. When the temperature varying room air door is closed, the heater assembly operates, so that the heater assembly heats the temperature varying room. In the technical scheme, through installing the temperature varying room in the refrigerating chamber, on one aspect, an independent temperature varying room is isolated in the refrigerating chamber, so the temperature varying room can realize functions of unfreezing food, leavening dough, heating milk, and heating masks. On the other aspect, the integrated volume of the refrigerator is reduced, so as to reduce cost of the refrigerator and improve market competitiveness of the product. In addition, the temperature varying room is internally provided with a heater and a fan, so that temperature adjusting range of the temperature varying room is increased.
Description
Technical field
The present invention relates to household appliance technical field, in particular to a kind of refrigerator.
Background technology
Along with the development of society, people require more and more higher to quality of the life.Wherein, people at home life to the diversification of things storage and individual requirement more and more stronger, therefore, apply and given birth to a kind of refrigerator with temperature-changing chamber, the temperature in this kind of refrigerator in temperature-changing chamber can regulate separately, to meet the demand that user stores various article, but, in correlation technique, the temperature regulating range in temperature-changing chamber refrigerator general all refrigerating chamber temperature to refrigerating chamber temperature between, thus the demands such as user is thawed, leavened dough, heating milk, heating facial mask cannot be met.In addition, traditional refrigerator is the design of the corresponding a kind of warm area of employing door body, the separation of two warm areas is realized by a central sill and foaming layer, because the thickness of foaming layer is thicker, the space taken is larger, thus make that the height of whole refrigerator is higher, volume is comparatively large, and then makes the cost of refrigerator higher.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art or correlation technique.
Therefore, one object of the present invention there are provided a kind of refrigerator, and the temperature regulating range of this refrigerator is larger, with make it have freezing, refrigerate, thaw, a series of function such as heating, in addition, this refrigerator small volume, cost is lower.
In view of this, the embodiment of first aspect present invention provides a kind of refrigerator, comprising: air channel, described air channel is provided with temperature-changing chamber air door; Refrigerating chamber, is connected with described air channel; Temperature-changing chamber, is arranged in described refrigerating chamber, is connected, and is provided with heater assembly in described temperature-changing chamber with described temperature-changing chamber air door; Wherein, during described temperature-changing chamber door opening, described heater assembly does not work, to make described air channel, described temperature-changing chamber is freezed, when described temperature-changing chamber air door is closed, described heater assembly work, heats described temperature-changing chamber to make described heater assembly.
The refrigerator that embodiment according to a first aspect of the present invention provides, comprise air channel, refrigerating chamber and be arranged in described refrigerating chamber temperature-changing chamber, wherein, air channel is used for refrigerating chamber and temperature-changing chamber transporting cold-air, and temperature-changing chamber air door is for regulating the cold blast rate entered into from air channel in temperature-changing chamber, reduce to make the temperature in temperature-changing chamber, heater assembly in temperature-changing chamber then heats temperature-changing chamber in the mode of heating, raise to make its temperature, thus temperature-changing chamber is under the effect of air channel and heater assembly, can realize the adjustment of temperature.Particularly, by regulating the openings of sizes of temperature-changing chamber air door, to regulate air channel to enter into cold blast rate in temperature-changing chamber, also by regulating the duty of heater and fan, raise to make the temperature in temperature-changing chamber meanwhile.This technical scheme, by being arranged in refrigerating chamber by temperature-changing chamber, can isolating an independently temperature-changing chamber on the one hand, therefore, temperature-changing chamber can be utilized to realize the functions such as food thawing, fermentation, Milk During Heating, facial mask heating in refrigerating chamber.On the other hand, the whole volume of refrigerator can be reduced, thus the cost of refrigerator can be reduced, and then can the competitiveness of product in market be improved.
Preferably, described temperature-changing chamber is removably mounted in described refrigerating chamber.
By temperature-changing chamber is removably mounted in refrigerating chamber, thus when not needing temperature-changing chamber, removablely lay down temperature-changing chamber, thus the refrigerating space of refrigerator can be increased, and needs to article carry out freezing, thaw, refrigerate, heat time, temperature-changing chamber can be arranged in refrigerating chamber again, thus can meet user freezing, thaw, refrigerate, the multi-functional demand such as heating, and then the overall performance of product can be improved.
In addition, the refrigerator in above-described embodiment provided by the invention can also have following additional technical feature:
Particularly, described temperature-changing chamber also comprises: shell, is filled with insulation material in the wall of described shell, and wherein, described heater assembly is positioned at described shell; Refrigeration return air inlet, arranges on the housing, is communicated with, and forms refrigeration cycle with described temperature-changing chamber air door with described temperature-changing chamber air door.
Refrigerator according to an embodiment of the invention, is provided with cavity in the wall of shell, is filled with insulation material in this cavity, thus can strengthen the heat-insulating property of temperature-changing chamber, and then the ability that can improve temperature-changing chamber refrigeration, heat.In addition, the cold air in temperature-changing chamber is drained in temperature-changing chamber air door, can be circulated back in air channel from refrigeration return air inlet after temperature-changing chamber is freezed, to realize the circulation of cooling air, particularly, the openings of sizes of adjustable temperature-changing chamber air door, to regulate the refrigerating capacity in temperature-changing chamber, meanwhile, the also open and close of adjustable temperature-changing chamber air door, with realize temperature-changing chamber refrigeration, heat between conversion.
Preferably, the madial wall of shell is also provided with drawer guideway, namely temperature-changing chamber is drawer structure, and this kind of drawer structure is convenient to open or close temperature-changing chamber, and then is convenient to user picks and places article in temperature-changing chamber.
Preferably, temperature-changing chamber is arranged in angle that the sidewall of refrigerating chamber and diapire formed, thus the sidewall of refrigerating chamber and diapire can be utilized to be incubated temperature-changing chamber, therefore, to not fill insulant material be needed in the wall of the close sidewall of refrigerating chamber and the housing of diapire, thus the material cost of temperature-changing chamber can be reduced.
Particularly, described heater assembly comprises: housing, described housing is provided with heating air outlet and heating and air-returning mouth; Heater, is positioned at described housing; Fan, near the described heating air outlet being positioned at described housing.
Refrigerator according to an embodiment of the invention; the inner space of heater, fan and temperature-changing chamber can keep apart by housing; prevent user when using temperature-changing chamber; surprisingly touch heater or fan; and the situation causing heater or fan to damage occurs; thus this housing can play the effect of protection heater, fan, and then the service life of heater, fan can be improved.In addition, heater, fan are all connected with control line, thus, the place that heater, fan often can be contacted with user is mutually isolated, and when can prevent heater, fan from electric leakage occurring, electricity to user, thus can improve the security performance of product.Particularly, the heating air outlet on housing for discharging the hot-air in housing, to heat temperature-changing chamber, air in temperature-changing chamber is then got back in housing by heating and air-returning mouth, to realize the convection circulation of air, thus the constant temperature in temperature-changing chamber can be made to raise, to reach the setting requirement of user.Wherein, fan in temperature-changing chamber can accelerate the velocity of liquid assets of heater ambient air, thus the efficiency of heating surface of heater can be improved, and then the adjustable range of the temperature in temperature-changing chamber can be expanded, thaw to meet user, leaven dough, many-sided functional requirement such as heating milk, heating facial mask.
Preferably, in described heating air outlet, be provided with multiple dividing plate, to make the even air-out of described heating air outlet.
Refrigerator according to an embodiment of the invention, in heating air outlet, multiple dividing plate is set, thus heating air outlet can be separated into multiple sub-air outlet, thus the air in housing can be made evenly to discharge from each sub-air outlet, thus the hot-air in housing can be made evenly to be discharged, thus thermally equivalent in temperature-changing chamber can be made, and then the temperature in temperature-changing chamber can be made consistent, the situation causing food to break down to prevent the temperature in temperature-changing chamber uneven occurs.
Further, refrigerator also comprises: temperature sensor, is positioned at described temperature-changing chamber, for detecting the temperature in described temperature-changing chamber; Control panel, be connected with described temperature sensor, described temperature-changing chamber air door, described heater assembly, the temperature for detecting according to described temperature sensor controls the duty of described temperature-changing chamber air door and described heater assembly.
Refrigerator according to an embodiment of the invention, temperature sensor is specifically for detecting the temperature in temperature-changing chamber, and generate temperature signal, after this temperature signal is received by control panel, temperature signal can be converted to the temperature value that temperature value and user set to compare, thus the relation between the temperature value that can set according to the actual temperature value of temperature-changing chamber and user controls the open and close of temperature-changing chamber air door or the start and stop of control heater assembly automatically, thus the automatic control of temperature-changing chamber air door and heater assembly can be realized, and then the Intelligent adjustment of the temperature in temperature-changing chamber can be realized.Such as, when the actual temperature that the temperature-changing chamber that the temperature of user's setting detects higher than temperature sensor is current, control panel generation heating signal, now, temperature-changing chamber air door is closed, and heater and fan are started working, thus the temperature in temperature-changing chamber can raise gradually, until reach the temperature of user's setting.In like manner, when the actual temperature that the temperature-changing chamber that the temperature of user's setting detects lower than temperature sensor is current, control panel generation cooling signals, now, temperature-changing chamber door opening, heater and fan quit work, thus the temperature in temperature-changing chamber can reduce gradually, until reach the temperature of user's setting, thus user can be according to actual needs, regulate the temperature in temperature-changing chamber, freezing with full user, refrigerate, thaw, the demand of a series of function such as heating, and then the scope of application of product can be expanded.
Further, refrigerator also comprises: display floater, is connected with described control panel, for showing the job information of described temperature-changing chamber and obtaining user instruction.
Refrigerator according to an embodiment of the invention, display floater is positioned on the outer surface of the housing of refrigerator, it shows the parameter such as duty, indoor temperature, time of the actual temp value of temperature-changing chamber, user's current set value, the duty of temperature-changing chamber air door, heater and fan.In addition, this display floater is also provided with guidance panel, this guidance panel is for obtaining the input instruction of user, and this input instruction is delivered on control panel, and then the temperature signal that control panel detects by input instruction and the temperature sensor of user, regulates the temperature in temperature-changing chamber automatically, with can expire user freezing, refrigerate, thaw, a series of functional requirement such as heating, and then can Consumer's Experience be promoted.
According to one embodiment of present invention, the power of described heater is 45 watts-100 watts.
Particularly, the temperature regulating range of described temperature-changing chamber is negative 18 DEG C to positive 30 DEG C.
Refrigerator according to an embodiment of the invention, the power of heater is preferably 45 watts, and now, the temperature regulating range of temperature-changing chamber is negative 18 DEG C to positive 30 DEG C, meet completely freezing, refrigerate, thaw, the demand of a series of function such as heating, thus improve Consumer's Experience.
Particularly, refrigerator also comprises: refrigerating chamber, is positioned at the bottom of described refrigerator, is connected with described air channel.
Refrigerator according to an embodiment of the invention, refrigerating chamber is specifically designed to frozen food.
Particularly, refrigerator also comprises: casing; Air duct cover board, surrounds described air channel with the inwall of described casing.
Refrigerator according to an embodiment of the invention, the inwall of air duct cover board and casing surrounds air channel, and this air channel is used for providing cold for whole refrigerator.Particularly, air duct cover board is provided with multiple air outlet, be input in the refrigerating chamber of refrigerator, temperature-changing chamber or refrigerating chamber with the cold that the evaporimeter of refrigerator is produced, to realize the object of refrigeration for refrigerator, wherein, air door for regulating the cold entered in refrigerating chamber, refrigerating chamber also can be set at each air outlet place, to realize the object of refrigerator accurate temperature controlling.In addition, air duct cover board is also provided with return air inlet, this return air inlet is used for being drained in air channel by the air in refrigerating chamber, refrigerating chamber, to realize the kind of refrigeration cycle of air.
In addition, refrigerator also comprises: the refrigeration system of compressor, evaporimeter, condenser composition, wherein, evaporimeter is positioned at described air channel, and therefore, this refrigeration system can carry cold continuously in air channel, to guarantee the supply of the cold in air channel.
Additional aspect of the present invention and advantage become obvious by description part below, or are recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation of refrigerator described in one embodiment of the present of invention;
Fig. 2 is the partial structurtes schematic diagram of refrigerator described in one embodiment of the present of invention;
Fig. 3 is another partial structurtes schematic diagram of refrigerator described in one embodiment of the present of invention;
Fig. 4 is the structural representation of the housing of the described temperature-changing chamber provided according to Fig. 3;
Fig. 5 is another structural representation of housing described in Fig. 4.
Wherein, the Reference numeral in Fig. 1 to Fig. 5 and the corresponding relation between component names are:
1 air channel, 2 temperature-changing chamber air doors, 3 temperature-changing chambers, 31 heater assemblies, 311 heaters, 312 fans, 313 housings, 3131 heating and air-returning mouths, 3132 heating air outlets, 3133 dividing plates, 32 shells, 321 cavitys, 322 drawer guideways, 4 refrigeration return air inlets.
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from other modes described here and implement, and therefore, protection scope of the present invention is not by the restriction of following public specific embodiment.
Referring to Fig. 1 to Fig. 5 description refrigerator according to some embodiments of the invention.
As shown in Figure 1 to Figure 3, the embodiment of first aspect present invention provides a kind of refrigerator, comprising: air channel 1, air channel 1 is provided with temperature-changing chamber air door 2; Refrigerating chamber, is connected with air channel 1; Temperature-changing chamber 3, is arranged in refrigerating chamber, is connected with temperature-changing chamber air door 2, and is provided with heater assembly 31 in temperature-changing chamber 3; Wherein, when temperature-changing chamber air door 2 is opened, heater assembly 31 does not work, and to make 1 pair, air channel temperature-changing chamber 3 freeze, when temperature-changing chamber air door 2 is closed, heater assembly 31 works, and heats to make heater assembly 31 pairs of temperature-changing chambers 3.
The refrigerator that embodiment according to a first aspect of the present invention provides, comprise air channel 1, refrigerating chamber and be arranged in refrigerating chamber temperature-changing chamber 3, wherein, air channel 1 is for refrigerating chamber and temperature-changing chamber 3 transporting cold-air, and temperature-changing chamber air door 2 is for regulating the cold blast rate entered into from air channel 1 in temperature-changing chamber 3, reduce to make the temperature in temperature-changing chamber 3, heater assembly 31 in temperature-changing chamber 3 is then in the mode of heating, heating temperature-changing chamber 3, raise to make its temperature, thus, temperature-changing chamber 3, under the effect of air channel 1 and heater assembly 31, can realize the adjustment of temperature.Particularly, by regulating the openings of sizes of temperature-changing chamber air door 2, to regulate air channel 1 to enter into cold blast rate in temperature-changing chamber 3, also by regulating the duty of heater 311 and fan 312, raise to make the temperature in temperature-changing chamber 3 meanwhile.This technical scheme, by being arranged in refrigerating chamber by temperature-changing chamber 3, can isolating an independently temperature-changing chamber 3 on the one hand, therefore, temperature-changing chamber 3 can be utilized to realize the functions such as food thawing, fermentation, Milk During Heating, facial mask heating in refrigerating chamber.On the other hand, the whole volume of refrigerator can be reduced, thus the cost of refrigerator can be reduced, and then can the competitiveness of product in market be improved.
Preferably, temperature-changing chamber 3 is removably mounted in refrigerating chamber.
By temperature-changing chamber 3 is removably mounted in refrigerating chamber, thus when not needing temperature-changing chamber 3, removablely lay down temperature-changing chamber 3, thus the refrigerating space of refrigerator can be increased, and needs to article carry out freezing, thaw, refrigerate, heat time, temperature-changing chamber 3 can be arranged in refrigerating chamber again, thus can meet user freezing, thaw, refrigerate, the multi-functional demand such as heating, and then the overall performance of product can be improved.
As shown in Figures 2 and 3, particularly, temperature-changing chamber 3 also comprises: shell 32, is filled with insulation material in the wall of shell 32, and wherein, heater assembly 31 is positioned at shell 32; Refrigeration return air inlet 4, is arranged on shell 32, is communicated with temperature-changing chamber air door 2, and form refrigeration cycle with temperature-changing chamber air door 2.
Refrigerator according to an embodiment of the invention, is provided with cavity 321 in the wall of shell 32, be filled with insulation material, thus can strengthen the heat-insulating property of temperature-changing chamber 3 in this cavity 321, and then can improve the ability that temperature-changing chamber 3 freezes, heats.In addition, the cold air in temperature-changing chamber 3 is drained in temperature-changing chamber air door 2, can be circulated back in air channel 1 from refrigeration return air inlet 4 after temperature-changing chamber 3 is freezed, to realize the circulation of cooling air, particularly, the openings of sizes of adjustable temperature-changing chamber air door 2, to regulate the refrigerating capacity in temperature-changing chamber 3, meanwhile, the also open and close of adjustable temperature-changing chamber air door 2, freeze to realize temperature-changing chamber 3, heat between conversion.
Preferably, as shown in Figure 2, the madial wall of shell 32 is also provided with drawer guideway 322, namely temperature-changing chamber is drawer structure, and this kind of drawer structure is convenient to open or close temperature-changing chamber, and then is convenient to user picks and places article in temperature-changing chamber.
Preferably, temperature-changing chamber 3 is arranged in angle that the sidewall of refrigerating chamber and diapire formed, thus the sidewall of refrigerating chamber and diapire can be utilized to be incubated temperature-changing chamber 3, therefore, to not fill insulant material be needed in the wall of the close sidewall of refrigerating chamber and the housing 313 of diapire, thus the material cost of temperature-changing chamber 3 can be reduced.
As shown in Figure 2, temperature-changing chamber 3 is placed on the lower left corner of the refrigerating chamber of refrigerator, thus, the left side wall of shell 32 and diapire can utilize the alveolar layer of refrigeration chamber courage to be incubated, thus do not need fill insulant material in its left side wall and diapire, in like manner, also temperature-changing chamber 3 can be placed on the lower right corner of the refrigerating chamber of refrigerator, now, fill insulant material is not needed in the right side wall of shell 32 and diapire.
Particularly, as shown in Figure 3 and Figure 4, heater assembly 31 comprises: housing 313, housing 313 is provided with heating air outlet 3132 and heating and air-returning mouth 3131; Heater 311, is positioned at housing 313; Fan 312, near the heating air outlet 3132 being positioned at housing 313.
Refrigerator according to an embodiment of the invention; heater 311, fan 312 can be kept apart with the inner space of temperature-changing chamber 3 by housing 313; prevent user when using temperature-changing chamber 3; surprisingly touch heater 311 or fan 312; and the situation causing heater 311 or fan 312 to damage occurs; thus this housing 313 can play the effect of protection heater 311, fan 312, and then the service life of heater 311, fan 312 can be improved.In addition, heater 311, fan 312 are all connected with control line, thus, the place that heater 311, fan 312 often can be contacted with user is mutually isolated, when can prevent heater 311, fan 312 from electric leakage occurring, electricity to user, thus can improve the security performance of product.Particularly, heating air outlet 3132 on housing 313 is for discharging the hot-air in housing 313, to heat temperature-changing chamber 3, air in temperature-changing chamber 3 is then got back in housing 313 by heating and air-returning mouth 3131, to realize the convection circulation of air, thus the constant temperature in temperature-changing chamber 3 can be made to raise, to reach the setting requirement of user.Wherein, fan 312 in temperature-changing chamber 3 can accelerate the velocity of liquid assets of heater 311 ambient air, thus the efficiency of heating surface of heater 311 can be improved, and then the adjustable range of the temperature in temperature-changing chamber 3 can be expanded, thaw to meet user, leaven dough, many-sided demand such as heating milk, heating facial mask.
Preferably, as shown in Figure 5, in heating air outlet 3132, multiple dividing plate 3133 is provided with, to make heating air outlet 3132 evenly air-out.
Refrigerator according to an embodiment of the invention, in heating air outlet 3132, multiple dividing plate 3133 is set, thus heating air outlet 3132 can be separated into multiple sub-air outlet, thus the air in housing 313 can be made evenly to discharge from each sub-air outlet, thus the hot-air in housing 313 can be made evenly to be discharged, thus thermally equivalent in temperature-changing chamber 3 can be made, and then the temperature in temperature-changing chamber 3 can be made consistent, the situation causing food to break down to prevent the temperature in temperature-changing chamber uneven occurs.
Further, refrigerator also comprises: temperature sensor (not shown), is positioned at temperature-changing chamber 3, for detecting the temperature in temperature-changing chamber 3; Control panel (not shown), is connected with temperature sensor, temperature-changing chamber air door 2, heater assembly 31, and the temperature for detecting according to temperature sensor controls the duty of temperature-changing chamber air door 2 and heater assembly 31.
Refrigerator according to an embodiment of the invention, temperature sensor is specifically for detecting the temperature in temperature-changing chamber 3, and generate temperature signal, after this temperature signal is received by control panel, temperature signal can be converted to the temperature value that temperature value and user set to compare, thus the relation between the temperature value that can set according to the actual temperature value of temperature-changing chamber 3 and user controls the open and close of temperature-changing chamber air door 2 or the start and stop of control heater assembly 31 automatically, thus the automatic control of temperature-changing chamber air door 2 and heater assembly 31 can be realized, and then the Intelligent adjustment of the temperature in temperature-changing chamber 3 can be realized.Such as, when the actual temperature that the temperature-changing chamber 3 that the temperature of user's setting detects higher than temperature sensor is current, control panel generation heating signal, now, temperature-changing chamber air door 2 is closed, heater 311 and fan 312 are started working, thus the temperature in temperature-changing chamber 3 can raise gradually, until reach the temperature of user's setting.In like manner, when the actual temperature that the temperature-changing chamber 3 that the temperature of user's setting detects lower than temperature sensor is current, control panel generation cooling signals, now, temperature-changing chamber air door 2 is opened, heater 311 and fan 312 quit work, thus the temperature in temperature-changing chamber 3 can reduce gradually, until reach the temperature of user's setting, thus user can be according to actual needs, regulate the temperature in temperature-changing chamber 3, freezing with full user, refrigerate, thaw, the demand of a series of function such as heating, and then the scope of application of product can be expanded.
Further, refrigerator also comprises: display floater (not shown), is connected with control panel, for showing the job information of temperature-changing chamber 3 and obtaining user instruction.
Refrigerator according to an embodiment of the invention, display floater is positioned on the outer surface of housing 313 of refrigerator, it shows the parameter such as duty, indoor temperature, time of the actual temp value of temperature-changing chamber 3, user's current set value, the duty of temperature-changing chamber air door 2, heater 311 and fan 312.In addition, this display floater is also provided with guidance panel, this guidance panel is for obtaining the input instruction of user, and this input instruction is delivered on control panel, and then the temperature signal that control panel detects by input instruction and the temperature sensor of user, regulates the temperature in temperature-changing chamber 3 automatically, with can expire user freezing, refrigerate, thaw, the demand of a series of function such as heating, and then can Consumer's Experience be promoted.
According to a specific embodiment of the present invention, the power of heater 311 is 45 watts-100 watts.
Particularly, the temperature regulating range of temperature-changing chamber 3 is negative 18 DEG C to positive 30 DEG C.
Refrigerator according to an embodiment of the invention, the power of heater 311 is preferably 45 watts, and now, the temperature regulating range of temperature-changing chamber 3 is negative 18 DEG C to positive 30 DEG C, meet completely freezing, refrigerate, thaw, the demand of a series of function such as heating, thus improve Consumer's Experience.
Particularly, refrigerator also comprises: refrigerating chamber, is positioned at the bottom of refrigerator, is connected with air channel 1.
Refrigerator according to an embodiment of the invention, refrigerating chamber is specifically designed to frozen food.
Particularly, refrigerator also comprises: casing; Air duct cover board (not shown), surrounds air channel 1 with the inwall of casing.
Refrigerator according to an embodiment of the invention, the inwall of air duct cover board and casing surrounds air channel 1, and this air channel 1 is for providing cold for whole refrigerator.Particularly, air duct cover board is provided with multiple air outlet, be input in the refrigerating chamber of refrigerator, temperature-changing chamber 3 or refrigerating chamber with the cold that the evaporimeter of refrigerator is produced, to realize the object of refrigeration for refrigerator, wherein, air door for regulating the cold entered in refrigerating chamber, refrigerating chamber also can be set at each air outlet place, to realize the object of refrigerator accurate temperature controlling.In addition, air duct cover board is also provided with return air inlet, this return air inlet is used for being drained in air channel 1 by the air in refrigerating chamber, refrigerating chamber, to realize the kind of refrigeration cycle of air.
In addition, refrigerator also comprises: the refrigeration system of compressor, evaporimeter, condenser composition, wherein, evaporimeter is positioned at described air channel 1, and therefore, this refrigeration system can carry cold continuously in air channel 1, to guarantee the supply of the cold in air channel 1.
In the description of this description, term " connection ", " installation ", " fixing " etc. all should be interpreted broadly, and such as, " connection " can be fixedly connected with, and also can be removably connect, or connects integratedly; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the description of this description, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a refrigerator, is characterized in that, comprising:
Air channel, described air channel is provided with temperature-changing chamber air door;
Refrigerating chamber, is connected with described air channel;
Temperature-changing chamber, is arranged in described refrigerating chamber, is connected, and is provided with heater assembly in described temperature-changing chamber with described temperature-changing chamber air door;
Wherein, during described temperature-changing chamber door opening, described heater assembly does not work, to make described air channel, described temperature-changing chamber is freezed, when described temperature-changing chamber air door is closed, described heater assembly work, heats described temperature-changing chamber to make described heater assembly.
2. refrigerator according to claim 1, is characterized in that, described temperature-changing chamber also comprises:
Shell, is filled with insulation material in the wall of described shell, and described heater assembly is positioned at described shell;
Refrigeration return air inlet, arranges on the housing, is communicated with, and forms refrigeration cycle with described temperature-changing chamber air door with described temperature-changing chamber air door.
3. refrigerator according to claim 2, is characterized in that, described heater assembly comprises:
Housing, described housing is provided with heating air outlet and heating and air-returning mouth;
Heater, is positioned at described housing;
Fan, near the described heating air outlet being positioned at described housing.
4. refrigerator according to claim 3, is characterized in that, is provided with multiple dividing plate in described heating air outlet, to make the even air-out of described heating air outlet.
5. refrigerator according to claim 1, is characterized in that, also comprises:
Temperature sensor, is positioned at described temperature-changing chamber, for detecting the temperature in described temperature-changing chamber;
Control panel, be connected with described temperature sensor, described temperature-changing chamber air door, described heater assembly, the temperature for detecting according to described temperature sensor controls the duty of described temperature-changing chamber air door and described heater assembly.
6. refrigerator according to claim 5, is characterized in that, also comprises:
Display floater, is connected with described control panel, for showing the job information of described temperature-changing chamber and obtaining user instruction.
7. refrigerator according to any one of claim 1 to 6, is characterized in that, the power of described heater is 45 watts-100 watts.
8. refrigerator according to claim 7, is characterized in that, the temperature regulating range of described temperature-changing chamber is negative 18 DEG C to positive 30 DEG C.
9. refrigerator according to claim 8, is characterized in that, also comprises:
Refrigerating chamber, is positioned at the bottom of described refrigerator, is connected with described air channel.
10. refrigerator according to claim 9, is characterized in that, also comprises:
Casing;
Air duct cover board, surrounds described air channel with the inwall of described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510372966.2A CN104930787A (en) | 2015-06-26 | 2015-06-26 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106034846A (en) * | 2016-06-28 | 2016-10-26 | 海信容声(广东)冰箱有限公司 | Refrigerator with vegetable cultivating function |
| CN107024062A (en) * | 2017-05-31 | 2017-08-08 | 青岛海尔股份有限公司 | A kind of refrigerator and its control method |
| CN107588587A (en) * | 2017-09-14 | 2018-01-16 | 合肥华凌股份有限公司 | Freeze component, defreezing method, refrigeration plant and storage medium |
| CN108007043A (en) * | 2017-11-30 | 2018-05-08 | 合肥华凌股份有限公司 | Refrigeration plant and its unfreezing control method and regenerative apparatus |
| CN108826798A (en) * | 2018-08-20 | 2018-11-16 | 长虹美菱股份有限公司 | A kind of refrigerator and control method with heat treatment function |
| CN111928566A (en) * | 2020-08-05 | 2020-11-13 | 安徽康佳同创电器有限公司 | Refrigerator with heating and cold storage functions |
| CN114719527A (en) * | 2021-01-04 | 2022-07-08 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN114791201A (en) * | 2021-01-26 | 2022-07-26 | 苏州三星电子有限公司 | Storage device for refrigerator and refrigerator |
| CN114791200A (en) * | 2022-02-28 | 2022-07-26 | 海信（山东）冰箱有限公司 | Refrigerator |
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| CN106034846A (en) * | 2016-06-28 | 2016-10-26 | 海信容声(广东)冰箱有限公司 | Refrigerator with vegetable cultivating function |
| CN107024062A (en) * | 2017-05-31 | 2017-08-08 | 青岛海尔股份有限公司 | A kind of refrigerator and its control method |
| CN107024062B (en) * | 2017-05-31 | 2020-07-28 | 青岛海尔股份有限公司 | Refrigerator and control method thereof |
| CN107588587A (en) * | 2017-09-14 | 2018-01-16 | 合肥华凌股份有限公司 | Freeze component, defreezing method, refrigeration plant and storage medium |
| CN108007043A (en) * | 2017-11-30 | 2018-05-08 | 合肥华凌股份有限公司 | Refrigeration plant and its unfreezing control method and regenerative apparatus |
| CN108826798A (en) * | 2018-08-20 | 2018-11-16 | 长虹美菱股份有限公司 | A kind of refrigerator and control method with heat treatment function |
| CN111928566A (en) * | 2020-08-05 | 2020-11-13 | 安徽康佳同创电器有限公司 | Refrigerator with heating and cold storage functions |
| CN114719527A (en) * | 2021-01-04 | 2022-07-08 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN114719527B (en) * | 2021-01-04 | 2024-08-16 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN114791201A (en) * | 2021-01-26 | 2022-07-26 | 苏州三星电子有限公司 | Storage device for refrigerator and refrigerator |
| CN114791200A (en) * | 2022-02-28 | 2022-07-26 | 海信（山东）冰箱有限公司 | Refrigerator |
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