Method and device for controlling refrigerator, electronic equipment and storage medium

Abstract

The invention relates to the technical field of refrigeration, and discloses a method for controlling a refrigerator, the refrigerator comprises an air duct and at least one drawer, each drawer communicates with the air duct through a corresponding air door, and the method comprises the steps that whether articles exist in the drawers or not is determined; and under the condition that the articles exist in the drawer, an air door corresponding to the drawer is controlled to be opened, so that the space in the drawer is cooled. According to the refrigerator, the drawer is communicated with the air duct through the air door, and the air door corresponding to the drawer is controlled to be opened under the condition that articles exist in the drawer, so that cold air can directly enter the drawer through the air door without being influenced by isolation of the drawer, and the energy consumption of the refrigerator can be saved. The invention further discloses a device for controlling the refrigerator, electronic equipment and a storage medium.

Description

Technical Field

[0001] The present application relates to the field of refrigeration technology, for example, to a method, device, electronic device and storage medium for controlling a refrigerator. Background Art

[0002] At present, refrigerators are mostly separated by drawers to ensure that the odors of stored items do not cross. However, due to the insulation effect of the drawers, it takes more energy to make the temperature inside the drawers reach the target temperature.

[0003] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Summary of the invention

[0004] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0005] The embodiments of the present disclosure provide a method, an apparatus, an electronic device, and a storage medium for controlling a refrigerator, so as to save energy consumption of the refrigerator.

[0006] In some embodiments, the refrigerator includes an air duct and at least one drawer, and each drawer is connected to the air duct through a corresponding air door. The method for controlling the refrigerator includes: determining whether there are objects in the drawer; when there are objects in the drawer, controlling the air door corresponding to the drawer to open so as to cool down the space in the drawer.

[0007] In some embodiments, determining whether there is an object in a drawer includes: obtaining weight information of the drawer; and determining that there is an object in the drawer when the weight information is greater than a first preset threshold; wherein the first preset threshold is the weight when the drawer is empty.

[0008] In some embodiments, a weight sensor corresponding to each drawer is provided in the refrigerator, and the weight sensor is used to collect weight information of the corresponding drawer; obtaining the weight information of the drawer includes: sending the weight acquisition information to the weight sensor corresponding to each drawer, triggering each weight sensor to feedback the collected weight information.

[0009] In some embodiments, after obtaining the weight information of the drawer, the method further includes: when the weight information is less than a second preset threshold, sending a prompt message to a preset user terminal to prompt the user to replenish the stock.

[0010] In some embodiments, controlling the opening of a damper corresponding to a drawer includes: determining a target temperature based on items in the drawer; and controlling the operation of the damper corresponding to the drawer based on the target temperature.

[0011] In some embodiments, controlling the operation of the damper corresponding to the drawer according to the target temperature includes: obtaining the current temperature of the drawer; and controlling the damper corresponding to the drawer to close when the current temperature is lower than the target temperature.

[0012] In some embodiments, determining whether there is an object in the drawer includes: determining whether there is an object in the drawer when the refrigerator door is closed.

[0013] In some embodiments, the refrigerator includes an air duct and at least one drawer, and each drawer is connected to the air duct through a corresponding air door. The device for controlling the refrigerator includes: a determination module, configured to determine whether there are objects in the drawer; and a control module, configured to control the air door corresponding to the drawer to open when there are objects in the drawer, so as to cool down the space in the drawer.

[0014] In some embodiments, the electronic device includes a processor and a memory storing program instructions, and the processor is configured to execute the above-mentioned method for controlling a refrigerator when running the program instructions.

[0015] In some embodiments, the storage medium stores program instructions, and when the program instructions are run, the above-mentioned method for controlling a refrigerator is executed.

[0016] The method, device, electronic device and storage medium for controlling a refrigerator provided by the embodiments of the present disclosure can achieve the following technical effects: by utilizing the damper to connect the drawer to the air duct, and when there are items in the drawer, the damper corresponding to the drawer is controlled to open, so that cold air can directly enter the drawer through the damper without being affected by the isolation of the drawer, thereby saving energy consumption of the refrigerator.

[0017] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0019] Figure 1 is a schematic diagram of a method for controlling a refrigerator provided by an embodiment of the present disclosure;

[0020] Figure 2is a schematic diagram of a drawer provided in an embodiment of the present disclosure;

[0021] Figure 3 is a schematic diagram of another method for controlling a refrigerator provided by an embodiment of the present disclosure;

[0022] Figure 4 is a schematic diagram of another method for controlling a refrigerator provided by an embodiment of the present disclosure;

[0023] Figure 5 is a schematic diagram of a device for controlling a refrigerator provided by an embodiment of the present disclosure;

[0024] Figure 6 It is a schematic diagram of an electronic device provided by an embodiment of the present disclosure. DETAILED DESCRIPTION

[0025] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0026] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0027] Unless otherwise stated, the term "plurality" means two or more.

[0028] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0029] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0030] The term "correspondence" may refer to an association relationship or a binding relationship. The correspondence between A and B means that there is an association relationship or a binding relationship between A and B.

[0031] In the embodiments of the present disclosure, smart home appliances refer to home appliances that are formed by introducing microprocessors, sensor technology, and network communication technology into home appliances. They have the characteristics of intelligent control, intelligent perception, and intelligent application. The operation process of smart home appliances often relies on the application and processing of modern technologies such as the Internet of Things, the Internet, and electronic chips. For example, smart home appliances can be connected to electronic devices to enable users to remotely control and manage the smart home appliances.

[0032] In the disclosed embodiments, the terminal device refers to an electronic device with a wireless connection function. The terminal device can communicate with the above-mentioned smart home appliances by connecting to the Internet, or can communicate with the above-mentioned smart home appliances directly through Bluetooth, WiFi, etc. In some embodiments, the terminal device is, for example, a mobile device, a computer, or a vehicle-mounted device built into a hover car, or any combination thereof. Mobile devices may include, for example, mobile phones, smart home devices, wearable devices, smart mobile devices, virtual reality devices, etc., or any combination thereof, wherein wearable devices include, for example: smart watches, smart bracelets, pedometers, etc.

[0033] Combination Figure 1 As shown, an embodiment of the present disclosure provides a method for controlling a refrigerator, the refrigerator comprising an air duct and at least one drawer, each drawer being connected to the air duct through a corresponding air door. The method comprises:

[0034] Step S101: The electronic device determines whether there is an object in the drawer.

[0035] Step S102: When there are items in the drawer, the electronic device controls the air door corresponding to the drawer to open so as to cool down the space in the drawer.

[0036] The method for controlling a refrigerator provided by the embodiment of the present disclosure is adopted. The drawer and the air duct are connected by using a damper. At the same time, when there are items in the drawer, the damper corresponding to the drawer is controlled to open. In this way, cold air can directly enter the drawer through the damper without being affected by the isolation of the drawer, thereby saving energy consumption of the refrigerator.

[0037] Combination Figure 2 As shown, the embodiment of the present disclosure provides a drawer 1. The drawer 1 is provided with a vent 2 which is connected to an air duct. The drawer is also provided with a damper to open or close the vent.

[0038] Optionally, when there is no object in the drawer, the damper corresponding to the drawer is controlled to close.

[0039] Optionally, determining whether there is an object in the drawer includes: obtaining weight information of the drawer. When the weight information is greater than a first preset threshold, determining that there is an object in the drawer. And / or, when the weight information is equal to or less than a first preset threshold, determining that there is no object in the drawer. The first preset threshold is the weight when there is no object in the drawer.

[0040] Optionally, a weight sensor corresponding to each drawer is provided in the refrigerator, and the weight sensor is used to collect weight information of the corresponding drawer; obtaining the weight information of the drawer includes: sending weight acquisition information to the weight sensor corresponding to each drawer, triggering each weight sensor to feedback the collected weight information.

[0041] Optionally, controlling the opening of a damper corresponding to the drawer includes: determining a target temperature according to items in the drawer; and controlling the operation of the damper corresponding to the drawer according to the target temperature.

[0042] Optionally, determining the target temperature according to the items in the drawer includes: performing a matching operation in a preset first data table according to the items to obtain the target temperature corresponding to the drawer. The first data table stores the correspondence between the target temperature and the items. The target temperature is the optimal storage temperature of the items. In this way, the operation of the damper can be controlled according to the items in the drawer, so that the temperature in the drawer is maintained at the optimal storage temperature of the items, that is, the target temperature. In this way, the storage time of the items can be extended.

[0043] In some embodiments, as shown in Table 1, Table 1 is an example table of the first data table. When the item is cornworms, the corresponding target temperature is 5 to 10 degrees Celsius. When the item is fruit, the corresponding target temperature is 3 to 5 degrees Celsius. When the item is a cake, the corresponding target temperature is 4 to 10 degrees Celsius.

[0044] Table 1

[0045] thing Target temperature Cornworm 5 to 10 degrees Celsius fruit 3 to 5 degrees Celsius cake 4 to 10 degrees Celsius

[0046] Optionally, after obtaining the weight information of the drawer, the method further includes: when the weight information is less than a second preset threshold, sending a prompt message to a preset user terminal to prompt the user to replenish the goods. In this way, the user can be prompted to replenish the items in the drawer in a timely manner.

[0047] Combination Figure 3 As shown, an embodiment of the present disclosure provides a method for controlling a refrigerator, the refrigerator comprising an air duct and at least one drawer, each drawer being connected to the air duct through a corresponding air door. The method comprises:

[0048] Step S301: The electronic device obtains the weight information of the drawer.

[0049] Step S302: When the weight information is greater than a first preset threshold, the electronic device controls the damper corresponding to the drawer to open so as to cool down the space inside the drawer.

[0050] Step S303: When the weight information is less than the second preset threshold, the electronic device sends a prompt message to a preset user terminal to prompt the user to replenish the goods.

[0051] By using the method for controlling a refrigerator provided by the embodiment of the present disclosure, the drawer is connected to the air duct by using the air door, and when there are items in the drawer, the air door corresponding to the drawer is controlled to open, so that cold air can directly enter the drawer through the air door without being affected by the isolation of the drawer, thereby saving energy consumption of the refrigerator. At the same time, by sending a prompt message to a preset user terminal when the weight information is less than the second preset threshold, the user can be prompted to replenish the items in the drawer in time.

[0052] Further, the second preset threshold is obtained by the following method: the second preset threshold is obtained by performing a matching operation on the object in a preset second data table. The second data table stores the corresponding relationship between the object and the second preset threshold. The second preset threshold is greater than the first preset threshold.

[0053] In some embodiments, the first preset threshold is 300 grams. As shown in Table 2, when the item is fruit, the second preset threshold is 500 grams. When the item is prickly ash, the second preset threshold is 325 grams. When the item is fungus, the second preset threshold is 400 grams.

[0054] Table 2

[0055] thing The second preset threshold fruit 500g Sichuan peppercorn 325 g fungus 400g

[0056] Optionally, controlling the operation of the damper corresponding to the drawer according to the target temperature includes: obtaining the current temperature of the drawer; and controlling the damper corresponding to the drawer to close when the current temperature is lower than the target temperature, so that the temperature in the drawer can be stabilized at the target temperature.

[0057] Optionally, determining whether there is an item in the drawer includes: determining whether there is an item in the drawer when the refrigerator door is closed. Since the user can only take out or put items in the drawer when the refrigerator is opened, and the refrigerator must be closed after opening, therefore, determining whether there is an item in the drawer when the refrigerator door is closed. It can reduce the situation where detection is performed when the items in the refrigerator have not changed, thereby saving energy. The refrigerator door is closed, which is used to represent that the refrigerator door is close to the refrigerator body to close the refrigerator opening.

[0058] Combination Figure 4As shown, an embodiment of the present disclosure provides a method for controlling a refrigerator, the refrigerator comprising an air duct and at least one drawer, each drawer being connected to the air duct through a corresponding air door. The method comprises:

[0059] Step S401: When the refrigerator door is closed, the electronic device obtains the weight information of the drawer.

[0060] Step S402: When the weight information is greater than a first preset threshold, the electronic device controls the damper corresponding to the drawer to open so as to cool down the space inside the drawer.

[0061] Step S403: When the weight information is less than the second preset threshold, the electronic device sends a prompt message to a preset user terminal to prompt the user to replenish the goods.

[0062] The method for controlling a refrigerator provided by the embodiment of the present disclosure is adopted. By using the damper to connect the drawer with the air duct, when there are items in the drawer, the damper corresponding to the drawer is controlled to open, so that cold air can directly enter the drawer through the damper without being affected by the isolation of the drawer, thereby saving the energy consumption of the refrigerator. At the same time, by sending a prompt message to a preset user terminal when the weight information is less than the second preset threshold, the user can be prompted to replenish the items in the drawer in time. At the same time, since the user can only take or put items from the drawer when the refrigerator is opened, and the refrigerator must be closed after it is opened, the weight information of the drawer is obtained only when the refrigerator door is closed. It can reduce the situation where detection is performed when the items in the refrigerator have not changed, thereby saving energy.

[0063] Combination Figure 5 As shown, an embodiment of the present disclosure provides a device 500 for controlling a refrigerator, the refrigerator includes an air duct and at least one drawer, each drawer is connected to the air duct through a corresponding air door, and the device includes a determination module 501 and a control module 502. The determination module 501 is configured to determine whether there is an object in the drawer. The control module 502 is configured to control the air door corresponding to the drawer to open when there is an object in the drawer, so as to cool down the space in the drawer.

[0064] The device for controlling a refrigerator provided by the embodiment of the present disclosure uses a damper to connect the drawer to the air duct. When there are items in the drawer, the damper corresponding to the drawer is controlled to open. In this way, cold air can directly enter the drawer through the damper without being affected by the isolation of the drawer, thereby saving energy consumption of the refrigerator.

[0065] Optionally, the determination module is configured to determine whether there is an object in the drawer by: obtaining weight information of the drawer, and determining that there is an object in the drawer when the weight information is greater than a first preset threshold, wherein the first preset threshold is the weight when the drawer is empty.

[0066] Optionally, a weight sensor corresponding to each drawer is provided in the refrigerator, and the weight sensor is used to collect weight information of the corresponding drawer; obtaining the weight information of the drawer includes: sending weight acquisition information to the weight sensor corresponding to each drawer, triggering each weight sensor to feedback the collected weight information.

[0067] Optionally, the device for controlling the refrigerator further includes a sending module configured to send a prompt message to a preset user terminal to prompt the user to restock when the weight information is less than a second preset threshold.

[0068] Optionally, the control module is configured to control the opening of the damper corresponding to the drawer in the following manner: determining a target temperature according to items in the drawer; and controlling the operation of the damper corresponding to the drawer according to the target temperature.

[0069] Optionally, the operation of the damper corresponding to the drawer is controlled according to the target temperature, including: obtaining the current temperature of the drawer; and when the current temperature is lower than the target temperature, controlling the damper corresponding to the drawer to close.

[0070] Optionally, determining whether there is an object in the drawer includes: determining whether there is an object in the drawer when the refrigerator door is closed.

[0071] Combination Figure 6 As shown, the embodiment of the present disclosure provides a device 600 for controlling a refrigerator, including a processor 601 and a memory 602. Optionally, the device may also include a communication interface 603 and a bus 604. The processor 601, the communication interface 603, and the memory 602 may communicate with each other through the bus 604. The communication interface 603 may be used for information transmission. The processor 601 may call the logic instructions in the memory 602 to execute the method for controlling a refrigerator of the above embodiment.

[0072] By using the electronic device provided by the embodiment of the present disclosure, the drawer and the air duct are connected by using the air door. When there are items in the drawer, the air door corresponding to the drawer is controlled to open. In this way, cold air can directly enter the drawer through the air door without being affected by the isolation of the drawer, thereby saving energy consumption of the refrigerator.

[0073] In some embodiments, the electronic device is, for example, a computer, a mobile phone, or a refrigerator.

[0074] In addition, the logic instructions in the memory 602 described above may be implemented in the form of software functional units and when sold or used as independent products, may be stored in a computer-readable storage medium.

[0075] The memory 602 is a computer-readable storage medium that can be used to store software programs and computer-executable programs, such as program instructions / modules corresponding to the method in the embodiment of the present disclosure. The processor 601 executes the function application and data processing by running the program instructions / modules stored in the memory 602, that is, the method for controlling the refrigerator in the above embodiment is implemented.

[0076] The memory 602 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application required for at least one function; the data storage area may store data created according to the use of the terminal device, etc. In addition, the memory 602 may include a high-speed random access memory and may also include a non-volatile memory.

[0077] An embodiment of the present disclosure provides a computer-readable storage medium storing computer-executable instructions, wherein the computer-executable instructions are configured to execute the above-mentioned method for controlling a refrigerator.

[0078] The computer-readable storage medium mentioned above may be a transient computer-readable storage medium or a non-transitory computer-readable storage medium.

[0079] The technical solution of the embodiment of the present disclosure can be embodied in the form of a software product, which is stored in a storage medium and includes one or more instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the method described in the embodiment of the present disclosure. The aforementioned storage medium may be a non-transient storage medium, including: a USB flash drive, a mobile hard disk, a read-only memory (ROM, Read-Only Memory), a random access memory (RAM, Random Access Memory), a disk or an optical disk, and other media that can store program codes, or a transient storage medium.

[0080] The above description and the accompanying drawings fully illustrate the embodiments of the present disclosure so that those skilled in the art can practice them. Other embodiments may include structural, logical, electrical, process and other changes. The embodiments represent only possible changes. Unless explicitly required, separate components and functions are optional, and the order of operation may vary. The parts and features of some embodiments may be included in or replace the parts and features of other embodiments. Moreover, the words used in this application are only used to describe the embodiments and are not used to limit the claims. As used in the description of the embodiments and the claims, unless the context clearly indicates, the singular forms of "a", "an" and "the" are intended to include plural forms as well. Similarly, the term "and / or" as used in this application refers to any and all possible combinations of listings containing one or more associated ones. In addition, when used in the present application, the term "comprise" and its variants "comprises" and / or comprising refer to the presence of stated features, wholes, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or groups thereof. In the absence of further restrictions, the elements defined by the sentence "comprising a ..." do not exclude the presence of other identical elements in the process, method or device comprising the elements. In this article, each embodiment may focus on the differences from other embodiments, and the same and similar parts between the various embodiments may refer to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method part disclosed in the embodiments, then the relevant parts can refer to the description of the method part.

[0081] Those skilled in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software may depend on the specific application and design constraints of the technical solution. The technicians may use different methods for each specific application to implement the described functions, but such implementations should not be considered to exceed the scope of the embodiments of the present disclosure. The technicians may clearly understand that, for the convenience and simplicity of description, the specific working processes of the systems, devices and units described above may refer to the corresponding processes in the aforementioned method embodiments, and will not be repeated here.

[0082] In the embodiments disclosed herein, the disclosed methods and products (including but not limited to devices, equipment, etc.) can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the units can be only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or direct coupling or communication connection between each other shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms. The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to implement this embodiment. In addition, each functional unit in the embodiment of the present disclosure may be integrated in a processing unit, or each unit may exist physically alone, or two or more units may be integrated in one unit.

[0083] The flowchart and block diagram in the accompanying drawings show the possible architecture, function and operation of the system, method and computer program product according to the embodiment of the present disclosure. In this regard, each box in the flowchart or block diagram can represent a module, a program segment or a part of the code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. In some alternative implementations, the functions marked in the box can also occur in a different order from the order marked in the accompanying drawings. For example, two consecutive boxes can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, which can depend on the functions involved. In the description corresponding to the flowchart and the block diagram in the accompanying drawings, the operations or steps corresponding to different boxes can also occur in a different order from the order disclosed in the description, and sometimes there is no specific order between different operations or steps. For example, two consecutive operations or steps can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, which can depend on the functions involved. Each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, may be implemented by a dedicated hardware-based system that performs the specified functions or actions, or may be implemented by a combination of dedicated hardware and computer instructions.

Claims

1. A method for controlling a refrigerator, characterized in that: The refrigerator comprises an air duct and at least one drawer, each drawer is connected to the air duct through a corresponding air door, and the method comprises: Determine if items are present in the drawer; When there are items in the drawer, the air door corresponding to the drawer is controlled to open to cool the space inside the drawer.

2. The method according to claim 1, characterized in that Determine if items are present in the drawer, including: Get the weight information of the drawer; When the weight information is greater than a first preset threshold, it is determined that there is an object in the drawer; wherein the first preset threshold is the weight when the drawer is empty.

3. The method according to claim 2, characterized in that The refrigerator is provided with a weight sensor corresponding to each drawer, and the weight sensor is used to collect the weight information of the corresponding drawer; obtaining the weight information of the drawer includes: The weight acquisition information is sent to the weight sensors corresponding to each drawer, triggering each weight sensor to feedback the collected weight information.

4. The method according to claim 2, characterized in that: After getting the weight information of the drawer, it also includes: When the weight information is less than the second preset threshold, a prompt message is sent to a preset user terminal to prompt the user to replenish the stock.

5. The method according to claim 1, characterized in that Control the opening of the damper corresponding to the drawer, including: Determine target temperature based on drawer contents; The operation of the air door corresponding to the drawer is controlled according to the target temperature.

6. The method according to claim 5, characterized in that Control the operation of the corresponding damper of the drawer according to the target temperature, including: Get the current temperature of the drawer; When the current temperature is lower than the target temperature, the damper corresponding to the drawer is controlled to close.

7. The method according to claim 1, characterized in that Determine if items are present in the drawer, including: With the refrigerator door closed, determine if there are items inside the drawer.

8. A device for controlling a refrigerator, characterized in that: The refrigerator comprises an air duct and at least one drawer, each drawer is connected to the air duct through a corresponding air door, and the device comprises: A determination module, configured to determine whether there is an object in the drawer; The control module is configured to control the air door corresponding to the drawer to open when there are items in the drawer, so as to cool the space in the drawer.

9. An electronic device comprising a processor and a memory storing program instructions, characterized in that: The processor is configured to execute the method for controlling a refrigerator according to any one of claims 1 to 7 when running the program instructions.

10. A storage medium storing program instructions, characterized in that: When the program instructions are executed, the method for controlling a refrigerator according to any one of claims 1 to 7 is executed.

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