Refrigerator, control method and device thereof and storage medium

Abstract

The invention provides a refrigerator, a control method and device of the refrigerator and a storage medium, and the control method of the refrigerator comprises the steps that first current time is attempted to be obtained through a network connection module; if the first current time is obtained through the network connection module, the refrigerator is controlled to enter a noise reduction mode or exit the noise reduction mode according to the first current time and a first set time period; if the first current time is not obtained through the network connection module, second current time is obtained through a clock module in the refrigerator; and controlling the refrigerator to enter a noise reduction mode or exit the noise reduction mode according to the second current time and a second set time period.

Description

Technical Field

[0001] The present application relates to the technical field of refrigerators, and in particular to a refrigerator and a control method, device and storage medium thereof. Background Art

[0002] As household appliances enter thousands of households, the noise from their operation affects the living environment of users. Refrigerators need to run 24 hours a day to keep food fresh and freeze, so the noise is always present. In the prior art, people need to frequently turn on the noise reduction mode, which is not very intelligent and is very troublesome to operate manually, resulting in a poor user experience. Summary of the invention

[0003] The present application provides a refrigerator and a control method, device and storage medium thereof, aiming to improve the intelligence level of noise reduction operation of the refrigerator and enhance user experience.

[0004] In a first aspect, the present application further proposes a refrigerator control method, comprising:

[0005] Try to obtain the first current time through the network connection module;

[0006] If the first current time is acquired through the network connection module, the refrigerator is controlled to enter or exit the noise reduction mode according to the first current time and the first set time period;

[0007] If the first current time is not obtained through the network connection module, obtaining the second current time through the clock module in the refrigerator;

[0008] According to the second current time and the second set time period, the refrigerator is controlled to enter a noise reduction mode or exit a noise reduction mode.

[0009] Optionally, if the first current time is not obtained through the network connection module, after obtaining the second current time through the clock module in the refrigerator, the control method further includes:

[0010] The first current time is reacquired through the network connection module, and the refrigerator is controlled to enter or exit the noise reduction mode according to the reacquired first current time and the first set time period.

[0011] Optionally, if the first current time is acquired through the network connection module, after controlling the refrigerator to enter or exit the noise reduction mode according to the first current time and a first set time period, the control method further includes:

[0012] If the first current time is not reacquired through the network connection module, the second current time is reacquired through the clock module in the refrigerator, and the refrigerator is controlled to enter or exit the noise reduction mode according to the reacquired second current time and the second set time period.

[0013] Optionally, the attempting to obtain the first current time through the network connection module includes:

[0014] Get the network connection status of the refrigerator,

[0015] The acquiring the first current time through the network connection module includes:

[0016] If the network connection state of the refrigerator is connected to the network, the first current time is acquired through the network connection module;

[0017] If the network connection state of the refrigerator is disconnected, the second current time is obtained through a clock module in the refrigerator.

[0018] Optionally, according to the first current time and the first set time period, controlling the refrigerator to enter the noise reduction mode or exit the noise reduction mode includes:

[0019] If the network connection state of the refrigerator is a connected state, then when a first set time period is obtained, it is determined that the refrigerator is in a noise reduction mode allowed state, so that when the first current time enters the first set time period, the refrigerator is controlled to enter the noise reduction mode, and when the first current time leaves the first set time period, the noise reduction mode is exited; and / or

[0020] The controlling the refrigerator to enter the noise reduction mode or exit the noise reduction mode according to the second current time and the second set time period includes:

[0021] If the network connection status of the refrigerator is disconnected, then when the user's preset touch command is obtained, it is determined that the refrigerator is in the noise reduction mode allowed state, so that when the second current time enters the second set time period corresponding to the preset touch command, the refrigerator is controlled to enter the noise reduction mode, and when the second current time leaves the second set time period corresponding to the preset touch command, the noise reduction mode is exited.

[0022] Optionally, when the refrigerator is operating in the noise reduction mode, obtaining a function mode of the refrigerator;

[0023] If the priority of the functional mode is higher than that of the noise reduction mode, the refrigerator is controlled to exit the noise reduction mode and enter the functional mode.

[0024] Optionally, if the first current time is not obtained through the network connection module, after obtaining the second current time through the clock module in the refrigerator, the control method further includes:

[0025] When the first current time is reacquired through the network connection module, the time calibration in the clock module is controlled so that the second current time acquired by the clock module is the same as the first current time acquired through the network connection module.

[0026] In a second aspect, the present application further provides a control device for a refrigerator, the device comprising:

[0027] Network connection module;

[0028] Clock module;

[0029] An acquisition module, the acquisition module is used to attempt to acquire a first current time through a network connection module;

[0030] The control module is configured to control the refrigerator to enter a noise reduction mode or exit the noise reduction mode according to the first current time and a first set time period if the first current time is acquired through the network connection module;

[0031] The acquisition module is used to acquire the second current time through the clock module in the refrigerator if the first current time is not acquired through the network connection module;

[0032] The control module is further used to control the refrigerator to enter a noise reduction mode or exit a noise reduction mode according to the second current time and the second set time period.

[0033] In a third aspect, the present application further proposes a refrigerator, comprising a controller, wherein the controller is configured to execute the control method of the refrigerator as described above.

[0034] In a fourth aspect, the present application proposes a computer-readable storage medium having a computer program stored thereon, wherein the computer program is loaded by a processor to execute the steps in the refrigerator control method as described above.

[0035] In the technical solution of the embodiment of the present application, an attempt is made to obtain the first current time through the network connection module; if the first current time can be obtained through the network connection module, the refrigerator is controlled to enter or exit the noise reduction mode according to the first current time and the first set time period; and if the first current time cannot be obtained through the network connection module, the second current time is obtained through the clock module in the refrigerator; according to the second current time and the second set time period, the refrigerator is controlled to enter or exit the noise reduction mode. Thus, whether the refrigerator is connected to the Internet or not, the refrigerator can automatically enter or exit the noise reduction mode according to the current time obtained in different ways and the set time period, thereby reducing the number of user settings, and eliminating the need to switch back and forth between the noise reduction mode and the non-noise reduction mode through user operations, thereby improving the intelligence of the refrigerator and the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0037] Figure 1 is a flowchart of an embodiment of a refrigerator control method provided by an embodiment of the present application;

[0038] Figure 2 is a schematic diagram of the structure of the clock module provided in an embodiment of the present application;

[0039] Figure 3 It is a flowchart of another embodiment of the refrigerator control method provided in the embodiment of the present application;

[0040] Figure 4 is a flowchart of another embodiment of the refrigerator control method provided in the embodiment of the present application;

[0041] Figure 5 1 is a flow chart of another embodiment of the refrigerator control method provided in the embodiment of the present application;

[0042] Figure 6 It is a structural schematic diagram of a refrigerator control device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0044] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0045] In this application, the word "exemplary" is used to mean "serving as an example, illustration, or illustration." Any embodiment described in this application as "exemplary" is not necessarily to be construed as being preferred or advantageous over other embodiments. The following description is given to enable any person skilled in the art to implement and use the invention. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the invention can be implemented without using these specific details. In other instances, well-known structures and processes are not elaborated in detail to avoid obscuring the description of the invention with unnecessary details. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed in this application.

[0046] The embodiments of the present application provide a refrigerator and a control method, device and storage medium thereof, which are described in detail below.

[0047] The refrigerator can be a French refrigerator, a cross-door refrigerator, a double-door refrigerator or a single-door refrigerator. In family life, the refrigerator is a household appliance that works for a long time; the working noise of the refrigerator affects the living environment of the user. Therefore, noise reduction is an important research topic in the field of refrigerators. In the prior art, users need to frequently turn on the noise reduction mode to make the refrigerator run with noise reduction; on the one hand, some users easily forget to turn on the noise reduction mode, resulting in loud noise, and on the other hand, due to frequent operations, some users need to switch back and forth between the noise reduction mode and the non-noise reduction mode, resulting in a poor user experience. To this end, an embodiment of the present application provides a control method for a refrigerator.

[0048] like Figure 1 FIG. 1 is a flow chart of an embodiment of a method for controlling a refrigerator in an embodiment of the present application. The method for controlling a refrigerator includes:

[0049] S100, attempting to obtain a first current time through a network connection module;

[0050] S200, if the first current time is acquired through the network connection module, controlling the refrigerator to enter a noise reduction mode or exit the noise reduction mode according to the first current time and a first set time period;

[0051] S300, if the first current time is not obtained through the network connection module, obtaining a second current time through a clock module in the refrigerator;

[0052] S400: Control the refrigerator to enter a noise reduction mode or exit a noise reduction mode according to the second current time and the second set time period.

[0053] In the technical solution of the embodiment of the present application, an attempt is made to obtain the first current time through the network connection module; if the first current time can be obtained through the network connection module, the refrigerator is controlled to enter or exit the noise reduction mode according to the first current time and the first set time period; and if the first current time cannot be obtained through the network connection module, the second current time is obtained through the clock module in the refrigerator; according to the second current time and the second set time period, the refrigerator is controlled to enter or exit the noise reduction mode. Thus, whether the refrigerator is connected to the Internet or not, the refrigerator can automatically enter or exit the noise reduction mode according to the current time obtained in different ways and the set time period, thereby reducing the number of user settings, and eliminating the need to switch back and forth between the noise reduction mode and the non-noise reduction mode through user operations, thereby improving the intelligence of the refrigerator and the user experience.

[0054] For example, in some application scenarios, when the home environment lacks a network (such as the home environment of the elderly) or the home is disconnected or the network connection module fails, the clock module can be used as a second choice to provide time to the refrigerator without the user having to frequently operate between the noise reduction mode and the non-noise reduction mode, thereby increasing the user's experience of using the refrigerator and ensuring that the user's home environment is a low-noise environment. For example, the second set time period is set from 10:00 p.m. to 6:00 the next day. When the second current time reaches 10:00, the refrigerator automatically enters the noise reduction mode; when it reaches 6:00 the next day, it automatically exits the noise reduction mode.

[0055] In addition, in the technical solution provided by the embodiment of the present application, the first current time obtained by the network connection module is preferentially used to determine whether the refrigerator enters the noise reduction mode or exits the noise reduction mode, so that the refrigerator can accurately enter the noise reduction mode or exit the noise reduction mode in the set time period. Since the clock module has a certain deviation from the real time in timing, it is used when the first current time cannot be obtained through the network connection module, and is used as a basis for entering the noise reduction mode or exiting the noise reduction mode as a second choice, ensuring that the refrigerator enters the noise reduction mode or exits the noise reduction mode in the set time period in a manner that allows some deviation, which can also reduce the number of frequent switching times of users.

[0056] like Figure 2 A clock module in the embodiment of the present application is shown, and the right side is a clock chip, which communicates with the CPU for timing. Among them: between X1 and X2 is a 32.768KHz crystal oscillator, Vcc2 is the system power supply, Vcc1 is a backup battery, using a CR2450 button battery, GND is the power ground, CE is the chip enable pin, IO is data input / output, SCLK is the serial clock, which can time the year, month, day, week, hour, minute, second, and configure multiple functions such as leap year compensation.

[0057] As an optional implementation of the above embodiment, Figure 3 As shown, if the first current time is not obtained through the network connection module, after obtaining the second current time through the clock module in the refrigerator, the control method further includes:

[0058] S500, reacquiring the first current time through the network connection module, and controlling the refrigerator to enter a noise reduction mode or exit the noise reduction mode according to the reacquired first current time and the first set time period.

[0059] That is, in an embodiment, when the network connection module is able to re-acquire the first current time, the refrigerator is controlled to enter the noise reduction mode or exit the noise reduction mode according to the re-acquired first current time and the first set time period; instead of using the time provided by the clock module as the time to enter the noise reduction mode or exit the noise reduction mode, so that the refrigerator can re-enter the noise reduction mode or exit the noise reduction mode accurately within the set time period.

[0060] For example, after the home is disconnected from the Internet, the refrigerator automatically enters or exits the noise reduction mode according to the time on the clock module. When the home is reconnected to the Internet, the refrigerator can reacquire the first current time through the network connection module, and the refrigerator automatically adjusts to control the refrigerator to enter or exit the noise reduction mode according to the reacquired first current time and the first set time period.

[0061] As an optional implementation of the above embodiment, Figure 4 As shown, if the first current time is acquired through the network connection module, then according to the first current time and the first set time period, the refrigerator is controlled to enter the noise reduction mode or exit the noise reduction mode, and the control method further includes:

[0062] S600, if the first current time is not re-acquired through the network connection module, the second current time is re-acquired through the clock module in the refrigerator, and according to the re-acquired second current time and the second set time period, the refrigerator is controlled to enter the noise reduction mode or exit the noise reduction mode.

[0063] That is, in the embodiment, when the home network is disconnected or the network connection module fails, the network connection module cannot obtain the first current time, then the refrigerator re-acquires the second current time, and controls the refrigerator to enter the noise reduction mode or exit the noise reduction mode according to the re-acquired second current time and the second set time period. The time provided by the clock module is used as the time to enter the noise reduction mode or exit the noise reduction mode, so that the refrigerator can re-enter the noise reduction mode or exit the noise reduction mode in the set time period.

[0064] As an optional implementation of the above embodiment, Figure 5 As shown, the attempt to obtain the first current time through the network connection module includes:

[0065] S110, obtaining the network connection status of the refrigerator,

[0066] The acquiring the first current time through the network connection module includes:

[0067] S210, if the network connection state of the refrigerator is connected to the network, acquiring the first current time through the network connection module;

[0068] If the first current time is not obtained through the network connection module, obtaining the second current time through the clock module in the refrigerator includes:

[0069] S310: If the network connection state of the refrigerator is disconnected, a second current time is obtained through a clock module in the refrigerator.

[0070] In this embodiment, by obtaining the network connection status of the refrigerator, the refrigerator can quickly determine how to obtain the current time, and put the refrigerator into noise reduction mode in a timely and effective manner; the network connection status includes a connected state and a disconnected state; when in the connected state, the refrigerator can obtain the first current time through the network connection module; when in the disconnected state, the refrigerator obtains the second current time through the clock module.

[0071] As the technical solution of the above embodiment, controlling the refrigerator to enter the noise reduction mode or exit the noise reduction mode according to the first current time and the first set time period includes:

[0072] If the network connection state of the refrigerator is a connected state, then when a first set time period is obtained, it is determined that the refrigerator is in a noise reduction mode permission state, so that when the first current time enters the first set time period, the refrigerator is controlled to enter the noise reduction mode, and when the first current time leaves the first set time period, the noise reduction mode is exited;

[0073] That is, in this embodiment, when the network connection state of the refrigerator is connected, and when the first set time period is obtained, it is determined that the refrigerator is in the noise reduction mode allowed state, that is, the refrigerator needs to operate in the noise reduction mode; that is, when the first current time enters the first set time period, the refrigerator is controlled to enter the noise reduction mode, and when the first current time leaves the first set time period, the noise reduction mode is exited.

[0074] In some cases, when the network connection state of the refrigerator is connected to the network and the first set time period is not obtained, it is determined that the refrigerator is in the noise reduction mode suppression state, that is, the refrigerator does not need to operate in the noise reduction mode.

[0075] For example, the user can set the running time of the noise reduction mode of the refrigerator through the APP, and then set the first set time period; at this time, it is determined that the refrigerator is in the noise reduction mode allowed state; and if the user cancels the running time of the noise reduction mode of the refrigerator through the APP, it is determined that the refrigerator is in the noise reduction mode suppression state. This method improves the user experience, and only requires the user to simply set the time period to enable the refrigerator to choose between the noise reduction mode allowed state and the noise reduction mode suppression state.

[0076] and / or in some embodiments,

[0077] The controlling the refrigerator to enter the noise reduction mode or exit the noise reduction mode according to the second current time and the second set time period includes:

[0078] If the network connection status of the refrigerator is disconnected, then when the user's preset touch command is obtained, it is determined that the refrigerator is in the noise reduction mode allowed state, so that when the second current time enters the second set time period corresponding to the preset touch command, the refrigerator is controlled to enter the noise reduction mode, and when the second current time leaves the second set time period corresponding to the preset touch command, the noise reduction mode is exited.

[0079] That is, in this embodiment, when the network connection state of the refrigerator is disconnected, the refrigerator is determined to be in the noise reduction mode permission state by obtaining the user's preset touch command. The preset touch command is set on the control panel of the refrigerator and requires the user to operate; for example, touching the button for running the noise reduction mode. And when the preset touch command is touched, the refrigerator automatically obtains the second set time period corresponding to the preset touch command, and through the time provided by the clock module, when the second current time enters the second set time period corresponding to the preset touch command, the refrigerator is controlled to enter the noise reduction mode, and when the second current time leaves the second set time period corresponding to the preset touch command, the noise reduction mode is exited.

[0080] If the refrigerator does not obtain the user's preset touch command when the refrigerator is disconnected from the network, it is determined that the refrigerator is in the noise reduction mode suppression state.

[0081] In this embodiment, the user only needs to operate once, which improves the user experience, and only requires a simple user operation trigger to enable the refrigerator to select between the noise reduction mode allowed state and the noise reduction mode suppressed state.

[0082] As an optional implementation of the above embodiment, when the refrigerator is operating in the noise reduction mode, obtaining a function mode of the refrigerator;

[0083] If the priority of the functional mode is higher than that of the noise reduction mode, the refrigerator is controlled to exit the noise reduction mode and enter the functional mode.

[0084] In an embodiment, when the refrigerator is operating in the noise reduction mode, the refrigerator may need to execute some higher-priority functional modes, such as deep freezing mode, ice making mode, quick freezing mode and other functional modes that require high power of the compressor. The refrigerator is controlled to exit the noise reduction mode and enter the functional mode, so that the refrigerator can effectively perform reliable preservation of food or reliable production of food.

[0085] Furthermore, after the refrigerator has completed the corresponding function mode, it is re-determined whether the current time is within the set time period in which the noise reduction mode is required to be operated. If so, the refrigerator is controlled to re-enter the noise reduction mode; if not, the refrigerator is controlled to enter the non-noise reduction mode. For example, after the refrigerator completes the function, if the first current time is obtained through the network connection module, and the first current time is still within the first set time period, the refrigerator is controlled to re-enter the noise reduction mode; if the first current time is not obtained through the network connection module, the second current time is re-obtained through the clock module, and the second current time is still within the second set time period, the refrigerator is controlled to re-enter the noise reduction mode.

[0086] As an optional implementation of the above embodiment, if the first current time is not obtained through the network connection module, after obtaining the second current time through the clock module in the refrigerator, the control method further includes:

[0087] When the first current time is reacquired through the network connection module, the time calibration in the clock module is controlled so that the second current time acquired by the clock module is the same as the first current time acquired through the network connection module.

[0088] That is, when the refrigerator is able to obtain the first current time through the network connection module again, the time of the clock module is calibrated so that the second current time obtained by the clock module is the same as the first current time obtained through the network connection module, so that the time in the clock module is accurate, thereby improving the time accuracy when the refrigerator enters or exits the noise reduction mode.

[0089] In some embodiments, the clock module is configured to artificially adjust the time so that the time of the clock module matches the actual time.

[0090] In the above embodiments, the first set time period and the second set time period are usually set to night time to ensure the user's sleep quality; the user can also adjust them according to his or her own living habits.

[0091] In the technical solution of the above embodiment, when the refrigerator enters the noise reduction mode, the gear of the compressor can be controlled to be lowered, the speed of the fan can be reduced or stopped, etc.

[0092] For example, the instantaneous current of the compressor starting is large, and the electromagnetic noise generated is instantly large. After the noise reduction mode is turned on, the compressor steps from a low speed to a specified speed, and comprehensively judges the compressor working time and compressor speed based on the ambient temperature, freezer temperature, refrigerator temperature and compressor start time. The speed is reduced by 30-900r / min compared to the original speed. In some embodiments, under the same working condition, the speed of the compressor is lowered by one gear than the speed in the non-noise reduction mode.

[0093] For example, when the fan speed reaches a certain range, the noise increases significantly and shows a positive correlation. After the noise reduction mode is turned on, the fan steps from a small speed to a specified speed, and the fan speed is comprehensively judged according to the ambient temperature, the temperature of the freezer compartment, the temperature of the refrigerator compartment and the speed of the compressor. The voltage measured by the ADC sampling circuit is 0.5-3V lower than the original voltage. In some embodiments, in the noise reduction mode, the speed of the refrigeration fan can be 0 (AT≤20℃, 20℃<AT≤28℃), 2nd gear (28℃<AT≤35℃), and 3rd gear (AT>35℃). The speed of the condensing fan can be 0 (AT≤20℃, 20℃<AT≤28℃), 2nd gear (28℃<AT≤35℃ humidity>70%), 3rd gear (28℃<AT≤35℃, or humidity≤70%), 4th gear (35℃<AT≤40℃), and 5th gear (AT>40℃). Among them, AT is the ambient temperature.

[0094] In the embodiment, the set temperature of the refrigerator compartment is less than 5 degrees, and the start and stop points are calculated as 5 degrees. The set temperature of the freezer compartment is less than -18 degrees, and the start and stop points are calculated as -18 degrees. In the non-noise reduction mode, the start and stop points are calculated normally when the set temperature of the refrigerator compartment is set. The start and stop points are calculated normally when the set temperature of the freezer compartment is set. The compressor gear can jump directly. The gears of the refrigeration fan and the condensing fan are turned on normally according to the ambient temperature and humidity.

[0095] In order to better implement the refrigerator control method in the embodiment of the present application, based on the refrigerator control method, a refrigerator control device is also provided in the embodiment of the present application, such as Figure 6 As shown, the control device of the refrigerator includes:

[0096] Network connection module 10;

[0097] Clock module 20;

[0098] An acquisition module 30, the acquisition module is used to attempt to acquire a first current time through a network connection module;

[0099] A control module 40, configured to control the refrigerator to enter a noise reduction mode or exit the noise reduction mode according to the first current time and a first set time period if the first current time is acquired through the network connection module;

[0100] The acquisition module 30 is used to acquire the second current time through the clock module in the refrigerator if the first current time is not acquired through the network connection module;

[0101] The control module 40 is further configured to control the refrigerator to enter a noise reduction mode or exit a noise reduction mode according to the second current time and the second set time period.

[0102] If the first current time is not obtained through the network connection module, after obtaining the second current time through the clock module in the refrigerator, the control method further includes:

[0103] The acquisition module 30 reacquires the first current time through the network connection module, and the control module 40 controls the refrigerator to enter the noise reduction mode or exit the noise reduction mode according to the reacquired first current time and the first set time period.

[0104] Optionally, if the first current time is acquired through the network connection module, after controlling the refrigerator to enter or exit the noise reduction mode according to the first current time and a first set time period, the control method further includes:

[0105] If the acquisition module 30 fails to re-acquire the first current time through the network connection module, the acquisition module 30 re-acquires the second current time through the clock module in the refrigerator, and the control module 40 controls the refrigerator to enter the noise reduction mode or exit the noise reduction mode according to the re-acquired second current time and the second set time period.

[0106] Optionally, the attempting to obtain the first current time through the network connection module includes:

[0107] An acquisition module is used to acquire the network connection status of the refrigerator.

[0108] The acquiring the first current time through the network connection module includes:

[0109] The acquisition module acquires the first current time through the network connection module if the network connection state of the refrigerator is connected to the network;

[0110] The acquisition module acquires the second current time through the clock module in the refrigerator if the network connection state of the refrigerator is disconnected.

[0111] Optionally, according to the first current time and the first set time period, controlling the refrigerator to enter the noise reduction mode or exit the noise reduction mode includes:

[0112] If the network connection state of the refrigerator is a connected state, then when a first set time period is obtained, the determination module determines that the refrigerator is in a noise reduction mode allowed state, so that when the first current time enters the first set time period, the control module controls the refrigerator to enter the noise reduction mode, and controls the refrigerator to exit the noise reduction mode when the first current time leaves the first set time period; and / or

[0113] The controlling the refrigerator to enter the noise reduction mode or exit the noise reduction mode according to the second current time and the second set time period includes:

[0114] If the network connection status of the refrigerator is disconnected, then when the user's preset touch command is obtained, the determination module determines that the refrigerator is in the noise reduction mode allowed state, so that when the control module enters the second set time period corresponding to the preset touch command at the second current time, the refrigerator is controlled to enter the noise reduction mode, and exit the noise reduction mode when the second current time leaves the second set time period corresponding to the preset touch command.

[0115] Optionally, when the refrigerator is operating in the noise reduction mode, the acquisition module acquires the functional mode of the refrigerator;

[0116] If the priority of the functional mode is higher than that of the noise reduction mode, the control module controls the refrigerator to exit the noise reduction mode and enter the functional mode.

[0117] Optionally, if the first current time is not obtained through the network connection module, after obtaining the second current time through the clock module in the refrigerator, the control method further includes:

[0118] When the first current time is reacquired through the network connection module, the control module controls the time calibration in the clock module so that the second current time acquired by the clock module is the same as the first current time acquired through the network connection module.

[0119] An embodiment of the present application also proposes a control system for a refrigerator, comprising: one or more processors; a memory; and one or more applications, wherein the one or more applications are stored in the memory and configured to be executed by the processor to implement the refrigerator control method as described above.

[0120] In general, usually, the control system of the refrigerator includes: at least one processor, at least one memory, and a control program of the refrigerator control system stored in the memory and executable on the processor, and the control program of the refrigerator control system is configured to implement the steps of the foregoing control method.

[0121] The processor may include one or more processing cores, such as a 4-core processor, an 8-core processor, etc. The processor may be implemented in at least one hardware form of DSP (Digital Signal Processing), FPGA (Field-Programmable Gate Array), and PLA (Programmable Logic Array). The processor may also include a main processor and a coprocessor. The main processor is a processor for processing data in the awake state, also known as a CPU (Central Processing Unit); the coprocessor is a low-power processor for processing data in the standby state. In some embodiments, the processor may be integrated with a GPU (Graphics Processing Unit), which is responsible for rendering and drawing the content to be displayed on the display screen. The processor may also include an AI (Artificial Intelligence) processor, which is used to process the control method operation of the control system of the refrigerator, so that the control method model of the control system of the refrigerator can be trained and learned autonomously to improve efficiency and accuracy.

[0122] The memory may include one or more computer-readable storage media, which may be non-transitory. The memory may also include a high-speed random access memory, and a non-volatile memory, such as one or more disk storage devices, flash memory storage devices. In some embodiments, the non-transitory computer-readable storage medium in the memory is used to store at least one instruction, which is used to be executed by the processor to implement the refrigerator control method of the refrigerator control system provided in the method embodiment of the present application:

[0123] Try to obtain the first current time through the network connection module;

[0124] If the first current time is acquired through the network connection module, the refrigerator is controlled to enter or exit the noise reduction mode according to the first current time and the first set time period;

[0125] If the first current time is not obtained through the network connection module, obtaining the second current time through the clock module in the refrigerator;

[0126] According to the second current time and the second set time period, the refrigerator is controlled to enter a noise reduction mode or exit a noise reduction mode.

[0127] Optionally, if the first current time is not obtained through the network connection module, after obtaining the second current time through the clock module in the refrigerator, the control method further includes:

[0128] The first current time is reacquired through the network connection module, and the refrigerator is controlled to enter or exit the noise reduction mode according to the reacquired first current time and the first set time period.

[0129] Optionally, if the first current time is acquired through the network connection module, after controlling the refrigerator to enter or exit the noise reduction mode according to the first current time and a first set time period, the control method further includes:

[0130] If the first current time is not reacquired through the network connection module, the second current time is reacquired through the clock module in the refrigerator, and the refrigerator is controlled to enter or exit the noise reduction mode according to the reacquired second current time and the second set time period.

[0131] Optionally, the attempting to obtain the first current time through the network connection module includes:

[0132] Get the network connection status of the refrigerator,

[0133] The acquiring the first current time through the network connection module includes:

[0134] If the network connection state of the refrigerator is connected to the network, the first current time is acquired through the network connection module;

[0135] If the network connection state of the refrigerator is disconnected, the second current time is obtained through a clock module in the refrigerator.

[0136] Optionally, according to the first current time and the first set time period, controlling the refrigerator to enter the noise reduction mode or exit the noise reduction mode includes:

[0137] If the network connection state of the refrigerator is a connected state, then when a first set time period is obtained, it is determined that the refrigerator is in a noise reduction mode allowed state, so that when the first current time enters the first set time period, the refrigerator is controlled to enter the noise reduction mode, and when the first current time leaves the first set time period, the noise reduction mode is exited; and / or

[0138] The controlling the refrigerator to enter the noise reduction mode or exit the noise reduction mode according to the second current time and the second set time period includes:

[0139] If the network connection status of the refrigerator is disconnected, then when the user's preset touch command is obtained, it is determined that the refrigerator is in the noise reduction mode allowed state, so that when the second current time enters the second set time period corresponding to the preset touch command, the refrigerator is controlled to enter the noise reduction mode, and when the second current time leaves the second set time period corresponding to the preset touch command, the noise reduction mode is exited.

[0140] Optionally, when the refrigerator is operating in the noise reduction mode, obtaining a function mode of the refrigerator;

[0141] If the priority of the functional mode is higher than that of the noise reduction mode, the refrigerator is controlled to exit the noise reduction mode and enter the functional mode.

[0142] Optionally, if the first current time is not obtained through the network connection module, after obtaining the second current time through the clock module in the refrigerator, the control method further includes:

[0143] When the first current time is reacquired through the network connection module, the time calibration in the clock module is controlled so that the second current time acquired by the clock module is the same as the first current time acquired through the network connection module.

[0144] The above is a detailed introduction to a refrigerator and its control method, device and storage medium provided in the embodiments of the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A refrigerator control method, characterized in that: include: Try to obtain the first current time through the network connection module; If the first current time is acquired through the network connection module, the refrigerator is controlled to enter or exit the noise reduction mode according to the first current time and the first set time period; If the first current time is not obtained through the network connection module, obtaining the second current time through the clock module in the refrigerator; According to the second current time and the second set time period, the refrigerator is controlled to enter a noise reduction mode or exit a noise reduction mode.

2. The refrigerator control method according to claim 1, characterized in that: If the first current time is not obtained through the network connection module, after obtaining the second current time through the clock module in the refrigerator, the control method further includes: The first current time is reacquired through the network connection module, and the refrigerator is controlled to enter or exit the noise reduction mode according to the reacquired first current time and the first set time period.

3. The refrigerator control method according to claim 1, characterized in that: If the first current time is acquired through the network connection module, then after the refrigerator is controlled to enter or exit the noise reduction mode according to the first current time and the first set time period, the control method further includes: If the first current time is not reacquired through the network connection module, the second current time is reacquired through the clock module in the refrigerator, and the refrigerator is controlled to enter or exit the noise reduction mode according to the reacquired second current time and the second set time period.

4. The refrigerator control method according to claim 1, characterized in that: The attempting to obtain the first current time through the network connection module comprises: Get the network connection status of the refrigerator, The acquiring the first current time through the network connection module includes: If the network connection state of the refrigerator is connected to the network, the first current time is acquired through the network connection module; If the network connection state of the refrigerator is disconnected, the second current time is obtained through a clock module in the refrigerator.

5. The refrigerator control method according to claim 4, characterized in that: Controlling the refrigerator to enter the noise reduction mode or exit the noise reduction mode according to the first current time and the first set time period includes: If the network connection state of the refrigerator is a connected state, then when a first set time period is obtained, it is determined that the refrigerator is in a noise reduction mode allowed state, so that when the first current time enters the first set time period, the refrigerator is controlled to enter the noise reduction mode, and when the first current time leaves the first set time period, the noise reduction mode is exited; and / or The controlling the refrigerator to enter the noise reduction mode or exit the noise reduction mode according to the second current time and the second set time period includes: If the network connection status of the refrigerator is disconnected, then when the user's preset touch command is obtained, it is determined that the refrigerator is in the noise reduction mode allowed state, so that when the second current time enters the second set time period corresponding to the preset touch command, the refrigerator is controlled to enter the noise reduction mode, and when the second current time leaves the second set time period corresponding to the preset touch command, the noise reduction mode is exited.

6. The refrigerator control method according to claim 1, characterized in that: When the refrigerator is operating in the noise reduction mode, obtaining a function mode of the refrigerator; If the priority of the functional mode is higher than that of the noise reduction mode, the refrigerator is controlled to exit the noise reduction mode and enter the functional mode.

7. The refrigerator control method according to claim 1, characterized in that: If the first current time is not obtained through the network connection module, after obtaining the second current time through the clock module in the refrigerator, the control method further includes: When the first current time is reacquired through the network connection module, the time calibration in the clock module is controlled so that the second current time acquired by the clock module is the same as the first current time acquired through the network connection module.

8. A control device for a refrigerator, characterized in that: The device comprises: Network connection module; Clock module; An acquisition module, the acquisition module is used to attempt to acquire a first current time through a network connection module; The control module is configured to control the refrigerator to enter a noise reduction mode or exit the noise reduction mode according to the first current time and a first set time period if the first current time is acquired through the network connection module; The acquisition module is used to acquire the second current time through the clock module in the refrigerator if the first current time is not acquired through the network connection module; The control module is further used to control the refrigerator to enter a noise reduction mode or exit a noise reduction mode according to the second current time and the second set time period.

9. A refrigerator, characterized in that: The refrigerator includes a controller configured to execute to implement the refrigerator control method according to any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that: A computer program is stored thereon, and the computer program is loaded by a processor to execute the steps in the refrigerator control method according to any one of claims 1 to 7.

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