WO2023160532A1 - 冰箱的控制方法 - Google Patents

冰箱的控制方法 Download PDF

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Publication number
WO2023160532A1
WO2023160532A1 PCT/CN2023/077384 CN2023077384W WO2023160532A1 WO 2023160532 A1 WO2023160532 A1 WO 2023160532A1 CN 2023077384 W CN2023077384 W CN 2023077384W WO 2023160532 A1 WO2023160532 A1 WO 2023160532A1
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WO
WIPO (PCT)
Prior art keywords
storage space
humidity
control method
damper
storage
Prior art date
Application number
PCT/CN2023/077384
Other languages
English (en)
French (fr)
Inventor
姜明亮
杨发林
Original Assignee
青岛海尔电冰箱有限公司
海尔智家股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 青岛海尔电冰箱有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔电冰箱有限公司
Publication of WO2023160532A1 publication Critical patent/WO2023160532A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • 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
    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • F25D25/024—Slidable shelves
    • F25D25/025—Drawers
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Definitions

  • the invention relates to a control method of a refrigerator, in particular to a control method of a refrigerator capable of improving storage space utilization.
  • the refrigerator As the main carrier of family food storage, the refrigerator is a necessary equipment to ensure the nutrition and health of food. Because different foods have different requirements for storage environments, for example, fruits and vegetables may require a certain humidity in the storage environment to meet the freshness requirements, while dried fruit ingredients need to be stored in a relatively dry environment to meet the needs of long-term storage. In order to meet the different requirements of the food materials on the dry humidity of the storage environment, the refrigerators in the prior art are generally provided with a dry area for storing dried fruits and other materials and a wet area for fresh fruits and vegetables. However, this design has the following defects. The storage space has a single function, cannot meet various storage needs of users, and has a low utilization rate of the storage space.
  • the purpose of the present invention is to provide a control method for a refrigerator that can meet various storage needs of users and has a high storage space utilization rate.
  • the present invention provides a control method for a refrigerator
  • control methods include:
  • control method further includes: when the operation mode of the storage space is a drying mode and the drying process needs to be accelerated, opening the first damper and the second damper at the same time Start the first fan.
  • the refrigerator further includes a user input module connected to the control module, and the control method of "obtaining the operation mode of the storage space in the refrigerator" specifically refers to:
  • the operation mode of the storage space selected by the user is obtained.
  • control method further includes:
  • the storage space is provided with an item identification module connected to the control module, and the control method of "obtaining the operation mode of the storage space in the refrigerator" specifically refers to:
  • the operation mode of the storage space corresponding to the storage environment is obtained.
  • the refrigerator includes a humidity detection device for detecting the humidity in the storage space, and the control method of "obtaining the operation mode of the storage space" specifically refers to:
  • control method of "starting the humidity detection device and obtaining the humidity value of the storage space" specifically refers to:
  • the timing When the timing reaches the first set time, the third humidity value in the storage space is obtained and the timing is restarted.
  • the humidity value should be at least three, and the "calculate the storage
  • the "variation range of space humidity” refers to calculating the percentage by using two adjacent humidity values obtained, and then calculating the average value of multiple percentages, which is the variation range of the humidity of the storage space.
  • control method of the first fan includes
  • the timing reaches the first set time, the first fan is turned off and the humidity of the storage space is acquired.
  • the refrigerator includes a box body, a control module arranged on the box body, a storage space located inside the box body and arranged hermetically, and an insulation layer arranged around the storage space , a first air duct for delivering cold air to the storage space, a second air duct for returning air to the storage space, a second air duct disposed in the first air duct and connected to the control module A damper, a second damper arranged in the second air passage, a first fan arranged in the second air passage and connected to the control module.
  • the beneficial effect of the present invention lies in that it can meet various storage needs of users, and has a higher storage space utilization rate.
  • Fig. 1 is the structural representation of refrigerator of the present invention
  • Fig. 2 is an exploded view of part of the structure in Fig. 1;
  • Fig. 3 is a schematic diagram of the structure of the inner wall placed in the front view in Fig. 2;
  • Fig. 4 is a structural schematic view of the inner wall in Fig. 2 placed in a rear view;
  • Fig. 5 is a schematic diagram of the first fan and related components in Fig. 2 placed in a front view;
  • Fig. 6 is a schematic diagram of the first fan and related components in Fig. 5 placed in a rear view;
  • Fig. 7 is a schematic structural view of the insulation layer placed in the front view in Fig. 2;
  • Fig. 8 is a structural schematic diagram of the insulation layer placed in the rear view in Fig. 2;
  • Fig. 9 is a schematic structural view of the first thermal insulation part in Fig. 7;
  • Fig. 10 is a schematic structural view of the second thermal insulation member in Fig. 7;
  • Fig. 11 is a schematic flow chart of the control method of the refrigerator of the present invention.
  • Fig. 12 is a schematic flowchart of the first control method for obtaining the operating mode in Fig. 11;
  • Fig. 13 is a schematic flowchart of another control method for obtaining the operating mode in Fig. 11;
  • Fig. 14 is a schematic flowchart of a control method for obtaining a humidity value in Fig. 13;
  • Fig. 15 is a schematic flow chart of the method for controlling the first fan in Fig. 11 .
  • Fig. 1 is a structural schematic diagram of the refrigerator of the present invention.
  • a refrigerator includes a box body 1 and a control module arranged on the box body 1.
  • the refrigerator also has a storage space 10 located inside the box body 1 and arranged hermetically.
  • the insulation layer 20 is used to prevent the cold air in the storage space 10 from leaking, and at the same time prevent condensation when the temperature difference between the storage space 10 and its environment is too large.
  • the box body 1 includes an outer shell 2 , an inner tank 3 and a thermal insulation chamber 4 formed between the outer shell 2 and the inner tank 3 .
  • the liner 3 can be formed with a plurality of compartments 5 .
  • the storage space 10 may be one of the independent compartments 5 formed by the inner tank 3, in this case the insulation layer 20 may be formed by foaming the insulation material filled in the insulation cavity 4 of.
  • the storage space 10 can also be a separate space separated by arranging a partition with a temperature insulation function in the compartment 5 .
  • the storage space 10 may be jointly enclosed by the inner container 3 and the partition.
  • the thermal insulation layer 20 is jointly formed by the thermal insulation material filled in the thermal insulation cavity 4 and the thermal insulation material arranged in the partition.
  • the refrigerator has a refrigerated space 6 disposed inside the box body 1 , and the liner 3 includes a refrigerated liner 7 forming the refrigerated space 6 .
  • the storage space 10 is disposed in the refrigerated space 6 .
  • Fig. 2 is an exploded view of part of the structure in Fig. 1 .
  • the refrigerator has an inner wall 30 formed around the storage space 10, the insulation layer 20 is located outside the inner wall 30, and the storage space 10 also has a 20 outside the outer wall 40 , the storage space 10 is arranged in the refrigerated space 6 through the outer wall 40 .
  • the outer wall 40 and the refrigerated liner 7 forming the refrigerated space 6 may be detachably connected.
  • the storage space 10 can be set in the refrigerated space 6 through the outer wall 40 .
  • the outer wall 40 can be removed from the refrigerated liner 7, and the storage space 10 can be removed from the refrigerated space 6 to
  • the storage volume of the refrigerated space 6 is enlarged. This setting can meet the various uses of users Demand, improve the utilization rate of the space in the refrigerator, simple structure, easy disassembly and assembly.
  • the outer wall 40 includes an enclosure part 41 and a top cover part 42 , and the top cover part 42 is detachably mounted on the enclosure part 41 .
  • the structures such as the inner wall 30 and the insulation layer 20 can be installed in the enclosure part 41 first, and then the top cover part 42 can be installed on the enclosure part 41 .
  • the structure is simple, the disassembly and assembly are convenient, and the reliability is strong.
  • the refrigerator has a storage opening 11 for communicating with the inside and outside of the storage space 10 to pick and place items, a storage door 12 for opening and closing the storage opening 11, and the storage opening 11
  • a sealing strip 13 cooperating with the storage door 12 may be provided around.
  • a storage box 50 may be provided in the storage space 10 , and the storage box 50 has an accommodating space 51 inside, and the accommodating space 51 communicates with the storage space 10 .
  • the storage space 10 can be provided with a plurality of storage boxes 50.
  • the storage boxes 50 can be opened and closed independently, and users can store different items in different storage boxes according to their needs. Inside the box 50, when you need to take a specific item, you only need to open the specific storage box 50, which is more labor-saving and convenient. With such a setting, the storage space 10 can be further finely divided to meet the various needs of users and improve the utilization rate of the space in the refrigerator. Avoid taint.
  • only one storage box 50 is provided in the storage space 10, and the storage box 50 is a drawer-shaped box with an opening at the top.
  • the storage door 12 is disposed on the storage box 50 and together with the storage box 50 encloses the accommodating space 51 .
  • the storage box 50 is opened, and the storage space 10 is also in an open state; when the storage door 12 is pushed inward, the storage box 50 is opened.
  • 50 is closed in the storage space 10, and the storage space 10 is in a closed and airtight state at this time.
  • Such arrangement can meet various usage needs of users, improve the utilization rate of the space in the refrigerator, and has a simple structure, convenient assembly and disassembly, and convenient picking and placing of articles.
  • the refrigerator has a temperature detection device connected to the control module and used to detect the temperature of the storage space 10, and a humidity detection device connected to the control module and used to detect the humidity of the storage space 10 .
  • a temperature detection device connected to the control module and used to detect the temperature of the storage space 10
  • a humidity detection device connected to the control module and used to detect the humidity of the storage space 10 .
  • both the temperature detecting device and the humidity detecting device are arranged at the rear of the storage space 10 and are spaced a certain distance from the air inlet and the air return of the storage space 10 .
  • Such a setting can reduce the The opening and closing of the storage space 10 and the interference of the air intake and return air on the detection device make the detection result more accurate.
  • FIG. 3 is a schematic view of the structure of the inner wall 30 in FIG. 2 at a front view.
  • FIG. 4 is a schematic structural diagram of the inner wall 30 in FIG. 2 placed in a rear view.
  • Fig. 5 is a schematic diagram of the first blower fan and related components in Fig. 2 placed in a front view.
  • Fig. 6 is a schematic diagram of the first blower fan and related components in Fig. 5 placed in a rear view.
  • the storage space 10 is surrounded by a first air duct 60 for delivering cold air to the storage space 10, a second air duct 70 for returning air to the storage space 10, and a second air duct 70 arranged in the storage space 10.
  • the first damper in the first air passage 60 and connected with the control module, the second damper 71 arranged in the second air passage 70, the second air door 71 arranged in the second air passage 70 and connected with the control module The first fan 80 to which the modules are connected.
  • the inner container 3 of the refrigerated space 6 is formed with a first air opening 71 cooperating with the first air duct 60 and a second air opening 72 cooperating with the second air duct 70 .
  • An evaporator 8 communicating with the first air channel 60 may be provided at the rear wall of the inner container 3 of the refrigerated space 6 to provide cooling capacity for the storage space 10 .
  • both the first damper and the second damper 71 can be opened to allow cold air to flow from the The first air duct 60 enters the storage space 10 through the first damper, and at the same time, the air in the storage space 10 returns from the second air duct 70 through the second damper 71 , Thus forming a complete air circulation.
  • the temperature of the storage space 10 can be reduced to below zero under the action of cold wind, and the air flow can drive the condensed water vapor to be discharged from the storage space 10 .
  • the storage space 10 can form a dry area, which can be used for long-term storage of dried fruits and other ingredients.
  • the first damper and the second damper 71 can be closed, so that the storage space 10 forms a completely closed space.
  • the moisture carried on the vegetables will evaporate naturally, or a little water can be sprinkled in the storage space 10, so that the humidity of the storage space 10 will gradually become natural. Elevated, no additional consumption of energy is required. In this way, the storage space 10 can form a relatively humid area, which can be used to keep fresh fruits and vegetables and other food materials.
  • the first damper When the storage space 10 is in a sealed state, the humidity is relatively high and may be unfavorable for the storage of food materials, the first damper can be kept closed, the first fan 80 rotates, and the second fan 80 rotates. The damper 71 is opened, and the first fan 80 drives the air in the storage space 10 to flow to the return air duct, so that the excess water vapor in the storage space 10 is discharged from the storage space 10 , thereby reducing the humidity of the storage space 10 .
  • the first fan 80 can also be turned on while the first damper and the second damper 71 are opened, so as to accelerate the flow of cold air into the storage. Space 10.
  • Such setting can make the storage space 10 not only a dry area for storing dried fruits, but also a wet area for storing fresh fruits and vegetables.
  • the humidity in the storage space 10 can be adjusted to meet the various needs of users and improve the utilization rate of the space in the refrigerator.
  • the refrigerator has a simple structure, convenient setting and high reliability.
  • a circulation channel for connecting the inside and outside of the storage space 10 may be provided around the storage space 10 .
  • the circulation channel may be provided on the inner wall 30 and used to communicate with the storage space 10 and the refrigerated space 6 , and correspondingly, a third damper may also be provided in the circulation channel.
  • the third damper can be connected with the control module and open and close the communication channel under the action of the control module.
  • the third damper can also be set to automatically open toward the storage space 10 under the action of the wind blowing from the circulation channel to the storage space 10, and automatically close under the action of its own gravity.
  • the circulation channel can also be arranged around the first fan 80 and in the return air duct, for connecting the return air duct and the storage space 10 and being controlled by the second damper 71 closed and open.
  • the circulation channel may not be provided, and the first blower 80 selects a specific blower capable of taking in air from the middle and blowing out from the surroundings. Create negative pressure.
  • the first damper is opened and closed under the control of the control module.
  • the second damper 71 can be connected with the control module and controlled by the control module to open or close.
  • the second damper 71 can be pivotably arranged in the second air passage 70, and the second damper 71 opens in a direction away from the storage space 10 under the action of wind force, so The second damper 71 is closed under the action of its own gravity.
  • a setting such a setting, has a simple structure, is convenient to set, has high reliability, and does not require additional energy consumption.
  • the refrigerator has a mounting part 72 arranged on the second air duct 70, and the middle part of the mounting part 72 has a conduction opening 721 leading to the second air duct 70, A mounting seat 722 protrudes from the side of the mounting member 72 away from the storage space 10 , and the mounting seat 722 is opened upwardly.
  • Pivot shaft 711, the pivot shaft 711 is pivotably arranged in the mounting seat 722, and a ring is formed around the air vent to match the second damper 71.
  • the matching surface 723 is arranged at an inclination, and the second damper 71 overlaps the matching surface 723 under the action of its own gravity to close the conduction opening 721 . With such arrangement, the structure is simple, the setting is convenient, and the reliability is strong.
  • FIG. 7 is a schematic structural diagram of the insulation layer 20 in FIG. 2 placed in a front view.
  • FIG. 8 is a schematic structural view of the insulation layer 20 in FIG. 2 placed in a rear view.
  • the inner wall 30 includes a first wall 31 located on the upper part of the storage space 10, the first air duct 60 is located between the first wall 31 and the insulation layer 20, and the first wall 31 is formed with a first opening 32 for communicating the first air duct 60 with the storage space 10 .
  • the inner wall 30 includes a second wall 33 located at the rear of the storage space 10 , and a first wall for communicating with the storage space 10 and the second air duct 70 is formed on the second wall 33 .
  • Two openings 34 Such setting can make the storage space 10 return air from the rear, thereby facilitating the cooperation of the second air duct 70 with other return air ducts in the refrigerator, making the setting of the refrigerator air duct more reasonable.
  • FIG. 9 is a schematic structural diagram of the first heat preservation portion 211 in FIG. 7 .
  • FIG. 10 is a schematic structural view of the second heat preservation element 22 in FIG. 7 .
  • the thermal insulation layer 20 includes a first thermal insulation component 21 sleeved outside the inner wall 30 and a second thermal insulation component 22 detachably mounted on the first thermal insulation component 21 , and the first air duct 60 is formed in Between the first heat-retaining element 21 and the second heat-retaining element 22 , the first air duct 60 extends in a fan shape along the front and rear directions of the storage space 10 , and there are several first openings 32 .
  • Such setting can facilitate the formation of the first air passage 60, reduce the difficulty and cost of manufacturing and processing, and at the same time achieve uniform cooling and rapid drying of the storage space 10, and can also reduce the internal temperature of the first air passage 60.
  • the cold loss can prevent the formation of condensation due to the large temperature difference between the inside and outside of the first air duct 60 .
  • the first thermal insulation element 21 may include a first thermal insulation portion 211 and a second thermal insulation portion 212 .
  • the first heat preservation part 211 and the second heat preservation part 212 are detachably connected.
  • the second heat preservation element 22 is connected to the first heat preservation portion 211 .
  • the second heat preservation part 212 can be installed in the peripheral part first, and the inner liner 3 can be installed in the second heat preservation part 212, and then the first heat preservation part 211 can be installed in the On the second heat preservation part 212 , the second heat preservation part 22 is then installed to form the first air duct 60 , and the top cover part 42 is finally installed.
  • Such arrangement has simple structure, convenient assembly and disassembly, low cost and high reliability.
  • Fig. 11 is a schematic flowchart of a control method of a refrigerator according to the present invention.
  • the device of the refrigerator control method in the present invention may be as described above.
  • control methods include:
  • the humidity of the storage space 10 When it is in the humid mode, the humidity of the storage space 10 is acquired, and when the humidity of the storage space 10 needs to be increased, the first damper and the second damper 71 are kept closed, and the humidity of the storage space 10 needs to be decreased. When the humidity of the storage space 10 is low, keep the first damper closed, start the first blower 80 and open the second damper 71 .
  • the working mode includes the above-mentioned dry mode and wet mode.
  • the so-called dry mode is a mode that can keep the storage space 10 in a low-temperature and dry state, so as to store dried fruits and other items that need to be kept dry for a long time.
  • the so-called humid mode is a mode that can keep the storage space 10 at a fresh-keeping temperature and a suitable humidity state, so as to facilitate the fresh-keeping of ingredients such as fresh vegetables and fruits. Since the humidity is too high, it is not conducive to the preservation of fresh food, so in the humid mode, when the humidity is too high, it is necessary to start the fan to reduce the humidity of the storage space 10 .
  • the storage space 10 can have different humidity and temperature in different working modes, and the storage space 10 can be formed as a drying area for storing dried fruit items, and A humid area for storing ingredients such as fresh fruits and vegetables can be formed, and the humidity in the storage space 10 can also be adjusted when the humid area is formed, so as to meet the various needs of users and improve the utilization rate of the space in the refrigerator , Simple structure, convenient setting, strong reliability.
  • control method may further include: when the operation mode of the storage space 10 is a drying mode and the drying process needs to be accelerated, opening the first damper and the second damper 71 while starting the The first blower 80.
  • Such setting can accelerate the flow of cold air into the storage space 10, so as to quickly reduce the temperature of the storage space 10, and improve the efficiency of cooling and drying.
  • FIG. 12 is a schematic flowchart of the first control method for obtaining the running mode in FIG. 11 .
  • the refrigerator may further include a user input module connected to the control module, and the control method of "obtaining the operation mode of the storage space 10 in the refrigerator" specifically refers to:
  • the operation mode of the storage space 10 selected by the user is obtained.
  • the operation mode of the storage space 10 can be directly confirmed through human-computer interaction, and no additional recognition processing modules are required, which reduces costs and improves work efficiency.
  • control method may further include:
  • the storage space 10 may also be provided with an item identification module connected to the control module, and the control method of "obtaining the operation mode of the storage space 10 in the refrigerator” may specifically refer to:
  • the operation mode of the storage space 10 corresponding to the storage environment is obtained.
  • the item recognition module can be an image recognition analysis module, or an inductive identification module, that is, an electronic tag carrying food information is placed on the item, and the control module learns that the item is stored in the storage space 10 by reading the electronic tag. information about the item.
  • Such a setting can make the refrigerator more intelligent, reduce the user's difficulty in using it, and improve the user's use experience.
  • FIG. 13 is a schematic flowchart of another control method for obtaining the operating mode in FIG. 11 .
  • the refrigerator may further include a humidity detection device for detecting the humidity in the storage space 10, and the control method of "obtaining the operation mode of the storage space 10" may specifically refer to:
  • the operation mode of the storage space 10 corresponding to the storage environment is acquired.
  • FIG. 14 is a schematic flow chart of the control method for obtaining the humidity value in FIG. 13 .
  • control method of "starting the humidity detection device and obtaining the humidity value of the storage space 10" specifically refers to:
  • the timing When the timing reaches the first set time, the third humidity value in the storage space 10 is obtained and the timing is restarted.
  • the number of cycles of the above steps can be determined according to the number of humidity values to be collected.
  • the humidity values should be at least three, and the "calculating the variation range of the humidity of the storage space 10" refers to calculating the percentage by using two adjacent humidity values obtained and then calculating a plurality of the percentages.
  • the average value is the variation range of the humidity of the storage space 10 .
  • FIG. 15 is a schematic flowchart of a method for controlling the first fan 80 in FIG. 11 .
  • control method of the first fan 80 includes
  • the timing reaches the second set time the first fan 80 is turned off and the humidity of the storage space 10 is acquired.
  • the timer is reset to zero and the above steps are cycled sequentially.
  • control method of the first blower 80 can also be that the humidity detection device detects the humidity of the storage space 10 in real time, and when the humidity of the storage space 10 drops to the target humidity, the first blower and the first blower are stopped. 80.
  • Adopting the control method of automatically stopping the fan after working for a certain period of time and starting at intervals can give the air in the storage space 10 a certain amount of time to mix evenly, so that the detection results are more accurate, and the air in the storage space 10 can be mixed evenly.
  • Humidity regulation can also be more precise, and at the same time, the humidity detection device does not need to be in the detection state all the time, which saves more energy and is easier to control.
  • the refrigerator includes a temperature detection device for detecting the temperature in the storage space 10, and when the temperature of the storage space 10 is higher than the set temperature of the drying mode, it is determined that drying treatment is required.
  • the temperature and humidity of the storage space 10 can be precisely controlled through the detection data of temperature and humidity, so as to provide a specific storage environment for specific items, meet the various needs of users, and improve the quality of the refrigerator. Utilization of internal space.
  • the refrigerator control method of the present invention can solve the problems of single function of the storage space, inability to meet various storage needs of users, and low utilization rate of the storage space.
  • the storage space 10 can be formed not only as a dry area for storing dried fruits, but also as a wet area for storing fresh fruits and vegetables.
  • the humidity in the storage space can also be adjusted to meet the various needs of users and improve the utilization rate of the space in the refrigerator.
  • the structure is simple, the setting is convenient, and the reliability is strong.

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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

一种冰箱的控制方法，包括在需要进行干燥处理时，打开第一风门和第二风门(71)；在需要增加储物空间(10)的湿度时，保持第一风门和第二风门(71)关闭，在需要降低储物空间(10)的湿度时，保持第一风门处于关闭状态下，启动第一风机(80)并打开第二风门(71)。如此设置，能够满足用户多种储物需求，对储物空间(10)利用率较高。

Description

冰箱的控制方法 技术领域
本发明涉及一种冰箱的控制方法,尤其涉及一种能够提高储物空间利用率的冰箱的控制方法。
背景技术
冰箱作为家庭食品储存的主要载体，是保障食品营养健康的必要装备。由于不同的食物对储存环境的要求不同，比如蔬果类的食材可能要求储存环境具有一定的湿度以满足保鲜的需求，而干果类的食材则需要储存环境比较干燥以满足长时间存放的需求。为了满足的食材对储存环境干湿度不同的需求，现有技术的冰箱中一般会分别设置专门放干果等食材的干区空间和专门用于放新鲜蔬果等的湿区空间。但是，该种设计存在以下缺陷，储物空间的功能单一，不能满足用户多种储物需求，对储物空间的利用率低。
发明内容
本发明的目的在于提供一种能够满足用户多种储物需求，对储物空间利用率较高的冰箱的控制方法。
为实现上述发明的目的,本发明提供一种冰箱的控制方法，
所述控制方法包括：
获取所述储物空间的运行模式；
当为干燥模式时，获取所述储物空间的干燥情况，并且在需要进行干燥处理时，打开所述第一风门和所述第二风门；
当为湿润模式时，获取所述储物空间的湿度情况，在需要增加所述储物空间的湿度时，保持所述第一风门和所述第二风门关闭，在需要降低所述储物空间的湿度时，保持所述第一风门处于关闭状态下，启动所述第一风机并打开所述第二风门。
作为本发明的进一步改进，所述控制方法还包括：当所述储物空间的运行模式为干燥模式并需要加快进行干燥处理时，打开所述第一风门和所述第二风门的同时 启动所述第一风机。
作为本发明的进一步改进，所述冰箱还包括和所述控制模块相连接的用户输入模块，所述“获取冰箱内储物空间的运行模式”的控制方法具体是指：
启动用户输入模块；
获取用户选择的所述储物空间的运行模式。
作为本发明的进一步改进，当获取用户选择的所述运行模式后，所述控制方法还包括：
获取所述储物空间存入的物品信息，
根据所述物品信息获取所述物品适宜的存储环境，
获取所述存储环境对应的所述储物空间的运行模式；
判断用户选择的所述运行模式是否错误；
若是，修正所述运行模式。
作为本发明的进一步改进，所述储物空间内设置有和所述控制模块相连接的物品识别模块，所述“获取冰箱内储物空间的运行模式”的控制方法具体是指：
获取所述储物空间存入的物品信息，
根据所述物品信息获取所述物品适宜的存储环境，
获取所述存储环境对应的所述储物空间的运行模式。
作为本发明的进一步改进，所述冰箱包括用于检测所述储物空间内湿度的湿度检测装置，所述“获取所述储物空间的运行模式”的控制方法具体是指：
在物品被放入所述储物空间后保持所述第一风机断开并保持所述第一风门和所述第二风门关闭；
启动所述湿度检测装置并获取所述储物空间的湿度值；
计算所述储物空间湿度的变化幅度；
根据湿度变化幅度判断所述物品适宜的存储环境；
获取所述存储环境对应的所述储物空间的运行模式；
作为本发明的进一步改进，所述“启动所述湿度检测装置并获取所述储物空间的湿度值”的控制方法具体是指：
获取所述储物空间的第一湿度值并开始计时；
当计时达到第一设定时间，获取所述储物空间内的第二湿度值并开始重新计时；
当计时达到第一设定时间，获取所述储物空间内的第三湿度值并开始重新计时。
作为本发明的进一步改进，,所述湿度值应当至少为三个，所述“计算所述储物 空间湿度的变化幅度”是指用获取的相邻的两次湿度值求百分比然后求多个所述百分比的平均值即为所述储物空间的湿度的变化幅度。
作为本发明的进一步改进，所述第一风机的控制方法包括
启动所述第一风机并开始计时；
当计时达到第一设定时间，断开所述第一风机并获取所述储物空间的湿度情况。
作为本发明的进一步改进，所述冰箱包括箱体、设置于所述箱体上的控制模块、位于所述箱体内部且密闭设置的储物空间、设置于所述储物空间周围的保温层，用于向所述储物空间输送冷风的第一风道、用于所述储物空间回风的第二风道、设置于所述第一风道内并和所述控制模块相连接的第一风门、设置于所述第二风道内的第二风门、设置于所述第二风道内并和所述控制模块相连接的第一风机。
与现有技术相比，本发明的有益效果在于：能够满足用户多种储物需求，对储物空间利用率较高。
附图说明
下面结合附图对本发明的具体实施方式作进一步详细的说明,其中:
图1是本发明冰箱的结构示意图；
图2是图1中部分结构分解图；
图3是图2中内壁置于前方视角下的结构示意图；
图4是图2中内壁置于后方视角下的结构示意图；
图5是图2中第一风机及相关组件置于前方视角下的示意图；
图6是图5中第一风机及相关组件置于后方视角下的示意图；
图7是图2中保温层置于前方视角下的结构示意图；
图8是图2中保温层置于后方视角下的结构示意图；
图9是图7中第一保温部的结构示意图；
图10是图7中第二保温件的结构示意图；
图11是本发明冰箱的控制方法的流程示意图；
图12是图11中获取运行模式的第一种控制方法的流程示意图；
图13是图11中获取运行模式的另一种控制方法的流程示意图；
图14是图13中获取湿度值的控制方法的流程示意图；
图15是图11中第一风机的控制方法的流程示意图。
具体实施方式
以下将结合附图所示的具体实施方式对本发明进行详细描述。但这些实施方式并不限制本发明，本领域的普通技术人员根据这些实施方式所做出的结构、方法、或功能上的变换均包含在本发明的保护范围内。
图1是本发明冰箱的结构示意图。
如图1所示，一种冰箱，包括箱体1、设置于所述箱体1上的控制模块，所述冰箱还具有位于所述箱体1内部且密闭设置的储物空间10、设置于所述储物空间10周围的保温层20。
所述保温层20用于防止所述储物空间10内的冷气泄漏，同时能够防止当所述储物空间10相对于其所处环境温度温差过大时产生凝露现象。
所述箱体1包括外壳2、内胆3以及形成在所述外壳2和所述内胆3之间的保温腔4。所述内胆3可以形成有多个间室5。
所述储物空间10可以是由所述内胆3形成的其中一个独立的间室5，此种情况下所述保温层20可以是由填充在所述保温腔4内的保温材料发泡形成的。
所述储物空间10也可以是通过在所述间室5中设置具有隔温功能的隔板等结构分隔出来的一个单独空间。此种情况下，所述储物空间10可以是由所述内胆3和所述隔板共同围成。所述保温层20由填充在所述保温腔4内的保温材料和设置于所述隔板内的保温材料共同形成。
优选的，所述冰箱具有设置在所述箱体1内部的冷藏空间6，所述内胆3包括形成所述冷藏空间6的冷藏内胆7。所述储物空间10设置于所述冷藏空间6内。
图2是图1中部分结构分解图。
如图2所示，所述冰箱具有形成于所述储物空间10周围的内壁30，所述保温层20位于所述内壁30外侧，所述储物空间10还具有套设在所述保温层20外部的外壁40，所述储物空间10通过所述外壁40设置于所述冷藏空间6内。
所述外壁40和形成所述冷藏空间6的冷藏内胆7可以是可拆卸式连接。当需要在冰箱内设置所述储物空间10以储存特定物品时，可以通过所述外壁40将所述储物空间10设置于所述冷藏空间6内。当不需要在冰箱内设置所述储物空间10时，可以将所述外壁40从所述冷藏内胆7上拆下，将所述储物空间10从所述冷藏空间6中移除，以扩大所述冷藏空间6的储物容积。如此设置，能够满足用户的多种使用 需求，提高冰箱内空间的利用率，结构简单，拆装方便。
优选的，所述外壁40包括围挡部41和顶盖部42，所述顶盖部42可拆卸的安装于所述围挡部41上。当进行装配时，可以先将所述内壁30和所述保温层20等结构先安装于所述围挡部41内，再将所述顶盖部42安装在所述围挡部41上。如此设置，结构简单，拆装方便，可靠性强。
进一步的，所述冰箱具有用于连通所述储物空间10内外以取放物品的储物口11、用于打开和闭合所述储物口11的储物门12，所述储物口11周围可以设置有和所述储物门12配合设置的密封条13。如此设置，能够实现所述储物空间10的密封，结构简单，拆装方便，密封效果好。
优选的，所述储物空间10内可以设置有储物盒50，所述储物盒50内部具有容置空间51，所述容置空间51和所述储物空间10相连通。
所述储物空间10可以设置有多个储物盒50，此种情况下，所述储物盒50均可以单独的打开和闭合，用户可以根据其需求将不同的物品存放于不同的储物盒50内，当需要拿特定物品时，仅需要打开特定的储物盒50即可，更加省力方便。如此设置，能够对所述储物空间10进行进一步的精细化划分，以满足用户的多种使用需求，提高冰箱内空间的利用率，结构简单，拆装方便，便于物品的取放，同时能够避免串味。
优选的，所述储物空间10内仅设置有一个储物盒50，所述储物盒50为上部呈开口设置的抽屉状盒体。所述储物门12设置于所述储物盒50上，与所述储物盒50共同围成所述容置空间51。当向外拉动所述储物门12时，所述储物盒50被打开，所述储物空间10同时也处于打开状态，当向内推动所述储物门12时，所述储物盒50闭合于所述储物空间10内，所述储物空间10此时处于闭合密封状态。如此设置，能够满足用户的多种使用需求，提高冰箱内空间的利用率，结构简单，拆装方便，便于物品的取放。
优选的，所述冰箱具有和所述控制模块相连接并用于检测所述储物空间10温度的温度检测装置、和所述控制模块相连接并用于检测所述储物空间10湿度的湿度检测装置。如此设置，能够通过温度和湿度的检测数据实现对所述储物空间10的温度和湿度进行精确化控制，以针对特定的物品提供特定的储物环境，满足用户的多种使用需求，提高冰箱内空间的利用率。
优选的，所述温度检测装置和所述湿度检测装置均设置于所述储物空间10的后部并和所述储物空间10的进风处以及回风处间隔一定的距离。如此设置，能够减少 所述储物空间10的开闭以及进风和回风对上述检测装置的干扰，使检测结果更加精确。
图3是图2中内壁30置于前方视角下的结构示意图。
图4是图2中内壁30置于后方视角下的结构示意图。
图5是图2中第一风机及相关组件置于前方视角下的示意图。
图6是图5中第一风机及相关组件置于后方视角下的示意图。
具体的，所述储物空间10周围设置有用于向所述储物空间10输送冷风的第一风道60、用于所述储物空间10回风的第二风道70、设置于所述第一风道60内并和所述控制模块相连接的第一风门、设置于所述第二风道70内的第二风门71、设置于所述第二风道70内并和所述控制模块相连接的第一风机80。
参照图2，所述冷藏空间6的内胆3上形成有和所述第一风道60配合设置的第一风口71以及和所述第二风道70配合设置的第二风口72。所述冷藏空间6内胆3的后壁处可以设置有和所述第一风道60相连通的蒸发器8，以为所述储物空间10提供冷量。
在使用时，当需要对所述储物空间10进行干燥以降低所述储物空间10的湿度时，可以使所述第一风门和所述第二风门71均处于打开状态，以使冷风从所述第一风道60经所述第一风门进入所述储物空间10，同时所述储物空间10内的空气经所述第二风门71从所述第二风道70内回风，从而构成一个完整的空气循环。所述储物空间10的温度可以在冷风的作用下降低至零度以下，空气流动又可以带动凝结的水汽从所述储物空间10内排出。由此可以使所述储物空间10形成一个干燥的区域，能够用于长时间储存干果类的食材。
当需要增加所述储物空间10内的湿度时，可以关闭所述第一风门和所述第二风门71，以使所述储物空间10形成一个完全密闭的空间。在放入蔬菜等潮湿的新鲜食材后，蔬菜上携带的水分会自然蒸发，或是可以在所述储物空间10内撒少许的水，从而使所述储物空间10的湿度慢慢的自然升高，不需要额外的消耗能量。由此可以使所述储物空间10形成一个相对比较湿润的区域，能够用于给新鲜蔬果等食材保鲜。
当所述储物空间10处于密闭状态时的湿度比较高而有可能不利于食材的储存时，就可以使所述第一风门继续保持闭合状态，所述第一风机80转动，所述第二风门71打开，所述第一风机80带动所述储物空间10内的空气流向所述回风风道，以使所述储物空间10内过多的水汽从所述储物空间10内排出，从而降低所述储物空间10的湿度。
当需要快速对所述储物空间10进行干燥时，也可以在打开所述第一风门和所述第二风门71的情况下同时打开所述第一风机80，以加速冷气流入所述储物空间10。
如此设置，能够使所述储物空间10既可以形成用于储存干果类物品的干燥区，又可以形成用于储存新鲜蔬果等食材的湿润区，在形成湿润区时，还能够对所述储物空间10内的湿度进行调整，以满足用户的多种使用需求，提高冰箱内空间的利用率，结构简单，设置方便，可靠性强。
为了防止所述储物空间10形成负压区，可以在所述储物空间10周围设置用于连通所述储物空间10内外的流通通道。所述流通通道可以设置在所述内壁30上并用于连通所述储物空间10和所述冷藏空间6，相对应的，所述流通通道内也可以设置有第三风门。
所述第三风门可以和所述控制模块相连接并在所述控制模块的作用下打开和闭合所述流通通道。所述第三风门也可以设置为在由所述流通通道吹向所述储物空间10的风力的作用下自动朝向所述储物空间10打开，在自身重力的作用下自动闭合。如此设置，结构简单，设置方便，可靠性强，不需要额外消耗能量。
所述流通通道也可以设置在所述第一风机80周围并设置在所述回风风道内，用于连通所述回风风道和所述储物空间10并由所述第二风门71来闭合和打开。如此设置，结构简单，设置方便，可靠性强。
当然，也可以不设置所述流通通道，所述第一风机80选用能够从中部进风，从四周出风的特定风机，同样能够避免所述储物空间10在所述第一风机80转动时形成负压。
所述第一风门在所述控制模块的控制下打开和关闭。所述第二风门71可以和所述控制模块相连接并由所述控制模块控制是否开闭。
优选的，所述第二风门71可以是可枢转的设置在所述第二风道70内，所述第二风门71在风力的作用下朝远离所述储物空间10的方向打开，所述第二风门71在自身重力的作用下关闭。如此设置，如此设置，结构简单，设置方便，可靠性强，不需要额外消耗能量。
进一步的，参照图5和图6，所述冰箱具有设置于所述第二风道70上的安装件72，所述安装件72中部具有导通所述第二风道70导通口721，所述安装件72远离所述储物空间10的一侧突出形成有安装座722，所述安装座722向上呈开口设置，所述第二风门71上设置有和所述安装座722配合设置的枢转轴711，所述枢转轴711可枢转的设置于所述安装座722内，所述通风口周围形成有和所述第二风门71相配 合的配合面723，所述配合面723呈倾斜设置，所述第二风门71在自身重力作用下搭接在所述配合面723上以闭合所述导通口721。如此设置，结构简单，设置方便，可靠性强。
图7是图2中保温层20置于前方视角下的结构示意图。
图8是图2中保温层20置于后方视角下的结构示意图。
进一步的，所述内壁30包括位于所述储物空间10上部的第一壁31，所述第一风道60位于所述第一壁31和所述保温层20之间，所述第一壁31上形成有用于连通所述第一风道60和所述储物空间10的第一开口32。
如此设置，能够使冷风从所述储物空间10的上方进风，从而均匀的冷却和快速的干燥所述储物空间10。同时，将所述第一风道60设置于所述第一壁31和所述保温层20之间还能够减少所述第一风道60内的冷量流失，而且能够防止因所述第一风道60内外温差过大而形成凝露。
进一步的，所述内壁30包括位于所述储物空间10后部的第二壁33，所述第二壁33上形成有用于连通所述储物空间10和所述第二风道70的第二开口34。如此设置，能够使所述储物空间10从后部回风，从而便于所述第二风道70和所述冰箱内的其他用于回风风道相配合，使冰箱风道设置更加合理。
图9是图7中第一保温部211的结构示意图。
图10是图7中第二保温件22的结构示意图。
所述保温层20包括套设于所述内壁30外的第一保温件21和可拆卸的安装于所述第一保温件21上的第二保温件22，所述第一风道60形成于所述第一保温件21和所述第二保温件22之间，所述第一风道60沿所述储物空间10的前后方向呈扇形延伸，所述第一开口32具有若干个。如此设置，能够便于形成所述第一风道60，降低制造加工的难度和成本，同时能够实现均匀的冷却和快速的干燥所述储物空间10，还能够减少所述第一风道60内的冷量流失，并且能够防止因所述第一风道60内外温差过大而形成凝露。
所述第一保温件21可以包括第一保温部211和第二保温部212。所述第一保温部211和所述第二保温部212可拆卸式连接。所述第二保温件22和所述第一保温部211相连接。在安装时，可以先将所述第二保温部212安装在所述外围部内，在将所述内胆3安装在所述第二保温部212内，然后将所述第一保温部211安装在所述第二保温部212上，之后再安装上所述第二保温件22以形成所述第一风道60，最后再安装上所述顶盖部42。如此设置，结构简单，拆装方便，成本低廉，可靠性强。
图11是本发明冰箱的控制方法的流程示意图。本发明中的冰箱的控制方法的装置可以如上文所述。
如图11所示，一种冰箱的控制方法，
所述控制方法包括：
获取所述储物空间10的运行模式；
当为干燥模式时，获取所述储物空间10的干燥情况，并且在需要进行干燥处理时，打开所述第一风门和所述第二风门71；
当为湿润模式时，获取所述储物空间10的湿度情况，在需要增加所述储物空间10的湿度时，保持所述第一风门和所述第二风门71关闭，在需要降低所述储物空间10的湿度时，保持所述第一风门处于关闭状态下，启动所述第一风机80并打开所述第二风门71。
所述的工作模式即包括上述干燥模式和湿润模式两种模式。所谓干燥模式就是能够使所述储物空间10处于低温且干燥状态的模式，以便长时间储物干果类等需要干燥保存的物品。所谓湿润模式就是能够使所述储物空间10处于保鲜温度且湿度适宜状态的模式，以便利于新鲜蔬果等食材的保鲜。由于湿度过高反而会不利于新鲜食材的保存，所以在所述湿润模式下，当湿度过高时，需要启动风机以降低所述储物空间10的湿度。
采用这种控制方法，能够使所述储物空间10在不同的工作模式情况在拥有不同的湿度和温度，能够使所述储物空间10既可以形成用于储存干果类物品的干燥区，又可以形成用于储存新鲜蔬果等食材的湿润区，在形成湿润区时，还能够对所述储物空间10内的湿度进行调整，以满足用户的多种使用需求，提高冰箱内空间的利用率，结构简单，设置方便，可靠性强。
优选的，所述控制方法还可以包括：当所述储物空间10的运行模式为干燥模式并需要加快进行干燥处理时，打开所述第一风门和所述第二风门71的同时启动所述第一风机80。如此设置，能够加速冷气流入所述储物空间10，以便快速降低所述储物空间10的温度，提高降温干燥的效率。
图12是图11中获取运行模式的第一种控制方法的流程示意图。
如图12所示，优选的，所述冰箱还可以包括和所述控制模块相连接的用户输入模块，所述“获取冰箱内储物空间10的运行模式”的控制方法具体是指：
启动用户输入模块；
获取用户选择的所述储物空间10的运行模式。
如此设置，能够通过人机互动直接确认储物空间10的运行模式，不需要额外设置其他识别处理模块，降低成本，且工作效率更高。
进一步的，当获取用户选择的所述运行模式后，所述控制方法还可以包括：
获取所述储物空间10存入的物品信息，
根据所述物品信息获取所述物品适宜的存储环境，
获取所述存储环境对应的所述储物空间10的运行模式；
判断用户选择的所述运行模式是否错误；
若是，修正所述运行模式。
如此设置，当用户由于失误或者误判而选择了错误的运行模式时，冰箱的
可以自动对其纠正，保证运行模式正确，防止因储存环境不适宜而造成食材的损坏。
另外，所述储物空间10内还可以设置有和所述控制模块相连接的物品识别模块，所述“获取冰箱内储物空间10的运行模式”的控制方法具体还可以是指：
获取所述储物空间10存入的物品信息，
根据所述物品信息获取所述物品适宜的存储环境，
获取所述存储环境对应的所述储物空间10的运行模式。
所述物品识别模块可以是图像识别分析模块，也可以是感应识别模块，即在物品上放置携带食材信息的电子标签，控制模块通过读取所述电子标签来获知存入所述储物空间10的物品的信息。
如此设置，能够使冰箱更加智能化，减少用户的使用难度，提高用户的s使用体验。
图13是图11中获取运行模式的另一种控制方法的流程示意图。
如图13所示，所述冰箱还可以包括用于检测所述储物空间10内湿度的湿度检测装置，所述“获取所述储物空间10的运行模式”的控制方法具体可以是指：
在物品被放入所述储物空间10后保持所述第一风机80断开并保持所述第一风门和所述第二风门71关闭；
获取所述储物空间10的湿度值；
计算所述储物空间10湿度的变化幅度；
根据湿度变化幅度获取所述物品适宜的存储环境；
获取所述存储环境对应的所述储物空间10的运行模式。
由于新鲜蔬果等上面一般会携带水珠，其自身水分也会存在蒸发现象，所述短 时间内湿度变化幅度会呈上升趋势。而干果类由于自身比较干燥，能够吸收空气中的水分，所以短时间内湿度变化幅度会呈下降趋势，进而通过物品放入后所述储物空间10内的湿度变化幅度来判断所述物品适宜的存储环境。
如此设置，不需要额外设置其他识别处理模块，降低成本，且工作效率更高，能够使冰箱更加智能化，减少用户的使用难度，提高用户的使用体验。
图14是图13中获取湿度值的控制方法的流程示意图。
如图14所示，所述“启动所述湿度检测装置并获取所述储物空间10的湿度值”的控制方法具体是指：
获取所述储物空间10的第一湿度值并开始计时；
当计时达到第一设定时间，获取所述储物空间10内的第二湿度值并开始重新计时；
当计时达到第一设定时间，获取所述储物空间10内的第三湿度值并开始重新计时。
可以根据需要采集的湿度值得数量确定上述步骤循环的次数。优选的，所述湿度值应当至少为三个，所述“计算所述储物空间10湿度的变化幅度”是指用获取的相邻的两次湿度值求百分比然后求多个所述百分比的平均值即为所述储物空间10的湿度的变化幅度。
如此设置，不需要额外设置其他识别处理模块，降低成本，且工作效率更高，能够使冰箱更加智能化，减少用户的使用难度，提高用户的使用体验。
图15是图11中第一风机80的控制方法的流程示意图。
如图15所示，优选的，所述第一风机80的控制方法包括
启动所述第一风机80并开始计时；
当计时达到第二设定时间，断开所述第一风机80并获取所述储物空间10的湿度情况。在需要继续降低湿度时，计时清零并按上述步骤依次循环。
当然所述第一风机80的控制方法也可以是所述湿度检测装置实时检测所述储物空间10湿度，当所述储物空间10的湿度下降至目标湿度时，停止所诉和第一风机80。
采用风机工作特定时间后自动停止并间隔启动的控制方法，能够给使所述储物空间10内的空气具有一定的时间混合均匀，从而使检测结果更加准确，对所述储物空间10内的湿度调节也可以更加精确，同时湿度检测装置不需要一直处于检测状态，更加节省能源，也更便于控制。
所述冰箱包括用于检测所述储物空间10内温度的温度检测装置，当所述储物空间10的温度高于所述干燥模式的设定温度时，判断为需要进行干燥处理。如此设置，能够通过温度和湿度的检测数据实现对所述储物空间10的温度和湿度进行精确化控制，以针对特定的物品提供特定的储物环境，满足用户的多种使用需求，提高冰箱内空间的利用率。
综上所示，本发明的冰箱的控制方法，能够解决储物空间的功能单一，不能满足用户多种储物需求，对储物空间的利用率低的问题。采用本申请文件中的技术方案，能够使所述储物空间10既可以形成用于储存干果类物品的干燥区，又可以形成用于储存新鲜蔬果等食材的湿润区，在形成湿润区时，还能够对所述储物空间内的湿度进行调整，以满足用户的多种使用需求，提高冰箱内空间的利用率，结构简单，设置方便，可靠性强。
应当理解,虽然本说明书按照实施方式加以描述,但并非每个实施方式仅包含一个独立的技术方案,说明书的这种叙述方式仅仅是为清楚起见,本领域技术人员应当将说明书作为一个整体,各实施方式中的技术方案也可以经适当组合,形成本领域技术人员可以理解的其他实施方式。
上文所列出的一系列的详细说明仅仅是针对本发明的可行性实施方式的具体说明,它们并非用以限制本发明的保护范围,凡未脱离本发明技艺精神所作的等效实施方式或变更均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种冰箱的控制方法，其特征在于，
    所述控制方法包括：
    获取所述储物空间的运行模式；
    当为干燥模式时，获取所述储物空间的干燥情况，并且在需要进行干燥处理时，打开所述第一风门和所述第二风门；
    当为湿润模式时，获取所述储物空间的湿度情况，在需要增加所述储物空间的湿度时，保持所述第一风门和所述第二风门关闭，在需要降低所述储物空间的湿度时，保持所述第一风门处于关闭状态下，启动所述第一风机并打开所述第二风门。
  2. 如权利要求1所述的控制方法，其特征在于，所述控制方法还包括：当所述储物空间的运行模式为干燥模式并需要加快进行干燥处理时，打开所述第一风门和所述第二风门的同时启动所述第一风机。
  3. 如权利要求1所述的控制方法，其特征在于，所述冰箱还包括和所述控制模块相连接的用户输入模块，所述“获取冰箱内储物空间的运行模式”的控制方法具体是指：
    启动用户输入模块；
    获取用户选择的所述储物空间的运行模式。
  4. 如权利要求3所述的控制方法，其特征在于，当获取用户选择的所述运行模式后，所述控制方法还包括：
    获取所述储物空间存入的物品信息，
    根据所述物品信息获取所述物品适宜的存储环境，
    获取所述存储环境对应的所述储物空间的运行模式；
    判断用户选择的所述运行模式是否错误；
    若是，修正所述运行模式。
  5. 如权利要求1所述的控制方法，其特征在于，所述储物空间内设置有和所述控制模块相连接的物品识别模块，所述“获取冰箱内储物空间的运行模式”的控制方法具体是指：
    获取所述储物空间存入的物品信息，
    根据所述物品信息获取所述物品适宜的存储环境，
    获取所述存储环境对应的所述储物空间的运行模式。
  6. 如权利要求1所述的控制方法，其特征在于，所述冰箱包括用于检测所述储物空间内湿度的湿度检测装置，所述“获取所述储物空间的运行模式”的控制方法具体是指：
    在物品被放入所述储物空间后保持所述第一风机断开并保持所述第一风门和所述第二风门关闭；
    获取所述储物空间的湿度值；
    计算所述储物空间湿度的变化幅度；
    根据湿度变化幅度获取所述物品适宜的存储环境；
    获取所述存储环境对应的所述储物空间的运行模式。
  7. 如权利要求6所述的控制方法，其特征在于，所述“启动所述湿度检测装置并获取所述储物空间的湿度值”的控制方法具体是指：
    获取所述储物空间的第一湿度值并开始计时；
    当计时达到第一设定时间，获取所述储物空间内的第二湿度值并开始重新计时；
    当计时达到第一设定时间，获取所述储物空间内的第三湿度值并开始重新计时。
  8. 如权利要求7所述的控制方法，其特征在于,所述湿度值应当至少为三个，所述“计算所述储物空间湿度的变化幅度”是指用获取的相邻的两次湿度值求百分比然后求多个所述百分比的平均值即为所述储物空间的湿度的变化幅度。
  9. 如权利要求1所述的控制方法，其特征在于，所述第一风机的控制方法包括启动所述第一风机并开始计时；
    当计时达到第二设定时间，断开所述第一风机并获取所述储物空间的湿度情况。
  10. 如权利要求1所述的控制方法，其特征在于，所述冰箱包括箱体、设置于所述箱体上的控制模块、位于所述箱体内部且密闭设置的储物空间、设置于所述储物空间周围的保温层，用于向所述储物空间输送冷风的第一风道、用于所述储物空间回风的第二风道、设置于所述第一风道内并和所述控制模块相连接的第一风门、设置于所述第二风道内的第二风门、设置于所述第二风道内并和所述控制模块相连接的第一风机。
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CN111336743A (zh) * 2019-12-05 2020-06-26 合肥晶弘电器有限公司 一种冰箱及其多功能储物间室以及冰箱的控制方法
CN113494811A (zh) * 2020-04-03 2021-10-12 青岛海尔电冰箱有限公司 冰箱及其控制方法

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