Method, device, electronic device, and storage medium for cleaning sundries in a washing machine

Abstract

An embodiment of the present invention discloses a method, device, electronic device, and storage medium for cleaning sundries in a washing machine. The method includes: controlling the washing machine to fill water to soak the sundries in the washing machine until the water level reaches a predetermined level; controlling the washing machine to periodically execute a predetermined main washing program to make the sundries in the washing machine fall off into the water. One cycle of the predetermined main washing program includes the following rotation processes: rotating forward at a first rotation speed for a first predetermined duration, rotating backward at the first rotation speed for a first predetermined duration, and rotating backward at a second rotation speed for a second predetermined duration, where the first rotation speed is greater than the second rotation speed, and the second rotation speed is greater than the rotation speed of the basic washing program of the washing machine; controlling the washing machine to accelerate to the first rotation speed and then perform rotary drainage to drain the sundries in the washing machine. The technical solution of the embodiments of the present disclosure can efficiently clean the sundries in the laundry tub and greatly improve the efficiency of cleaning the laundry tub.

Description

Technical Field

[0001] Embodiments of the present invention relate to the technical field of smart home appliances, and particularly to a method, a device, an electronic device, and a storage medium for cleaning sundries in a washing machine. Background Art

[0002] After washing clothes, it is inevitable that the washing machine will be contaminated with sundries on the clothes. For example, paper scraps, lint, etc. will adhere to the barrel wall and the filter screen. During the next washing, the lint and other sundries left last time will stick to the clothes, seriously affecting the washing effect and the customer experience.

[0003] Regarding the above problems, most of the existing washing machines on the market currently adopt the barrel self-cleaning function, and the washing barrel is controlled in the form of software to continuously rotate at a certain speed to clean the lint in the barrel. However, on the one hand, the barrel self-cleaning function generally has a better effect on cleaning the stains between the inner and outer barrels of the washing machine, and has a poor cleaning effect on the lint and other sundries in the washing machine barrel, making it difficult to clean them thoroughly. On the other hand, the barrel self-cleaning function program takes a long time, usually about one hour, and consumes a large amount of energy. Summary of the Invention

[0004] In view of this, embodiments of the present invention provide a method, a device, an electronic device, and a storage medium for cleaning sundries in a washing machine to improve the efficiency of cleaning the washing barrel.

[0005] Other features and advantages of the embodiments of the present invention will become apparent through the following detailed description, or will be partially learned through the practice of the embodiments of the present invention.

[0006] In a first aspect of the present disclosure, embodiments of the present invention provide a method for cleaning sundries in a washing machine, including:

[0007] Controlling the washing machine to fill water to soak the sundries in the washing machine until the water level reaches a predetermined water level, where the predetermined water level is higher than the highest water level during washing;

[0008] Controlling the washing machine to periodically execute a predetermined main washing program to make the sundries in the washing machine fall off into the water. One cycle of the predetermined main washing program includes the following rotation processes: rotating forward at a first rotation speed for a first predetermined time period, rotating backward at the first rotation speed for a first predetermined time period, and rotating backward at a second rotation speed for a second predetermined time period, where the first rotation speed is greater than the second rotation speed, and the second rotation speed is greater than the rotation speed of the basic washing program of the washing machine;

[0009] Controlling the washing machine to accelerate to the first rotation speed and then perform rotational drainage to drain the sundries in the washing machine.

[0010] In one embodiment, controlling the water inlet of the washing machine to soak the sundries in the washing machine includes: controlling the main washing water inlet and the spray of the washing machine to supply water simultaneously to soak the lint in the washing machine.

[0011] In one embodiment, controlling the washing machine to accelerate to the first rotational speed and then perform rotational drainage to discharge the sundries in the washing machine includes: controlling the washing machine to accelerate to the first rotational speed and then perform rotational drainage, and controlling the washing machine to spray and drain water after a predetermined drainage duration to discharge the sundries in the washing machine.

[0012] In one embodiment, controlling the water inlet of the washing machine to soak the sundries in the washing machine includes: after the laundry is finished and it is confirmed that the clothes in the laundry tub are taken out, controlling the water inlet of the washing machine to soak the sundries in the washing machine; or before the laundry, controlling the water inlet of the washing machine to soak the sundries in the washing machine.

[0013] In one embodiment, the predetermined water level height is greater than 80 cm and less than 150 cm.

[0014] In one embodiment, the forward and reverse high-speed rotational speeds are greater than and less than 300 revolutions per minute, and the forward and reverse low-speed rotational speeds are greater than 40 revolutions per minute.

[0015] In one embodiment, the first predetermined duration is greater than 5 seconds and less than 15 seconds; the second predetermined duration is greater than 10 seconds and less than 20 seconds; when controlling the washing machine to periodically execute a predetermined main washing program, the number of cycle periods is less than or equal to 8.

[0016] In the second aspect of the present disclosure, an embodiment of the present invention further provides a device for cleaning sundries in a washing machine, including:

[0017] A water inlet control module for controlling the water inlet of the washing machine to soak the sundries in the washing machine until the water level reaches a predetermined water level, which is higher than the highest water level during washing;

[0018] A sundry shedding control module for controlling the washing machine to periodically execute a predetermined main washing program to make the sundries in the washing machine fall off into the water. One cycle of the predetermined main washing program includes the following rotational processes: rotating forward at a first rotational speed for a first predetermined duration, rotating backward at the first rotational speed for a first predetermined duration, and rotating backward at a second rotational speed for a second predetermined duration, where the first rotational speed is greater than the second rotational speed, and the second rotational speed is greater than the rotational speed of the basic laundry program of the washing machine;

[0019] A sundry discharging module for controlling the washing machine to accelerate to the first rotational speed and then perform rotational drainage to discharge the sundries in the washing machine.

[0020] In one embodiment, the water inlet control module is used to: control the main washing water inlet and the spray of the washing machine to supply water simultaneously to soak the lint in the washing machine.

[0021] In one embodiment, the sundry discharging module is configured to: control the washing machine to rotate and drain water after accelerating to the first rotation speed, and control the washing machine to spray and drain water after a predetermined drainage duration to discharge the sundries in the washing machine.

[0022] In one embodiment, the water inlet control module is configured to: control the washing machine to inlet water to soak the sundries in the washing machine after the laundry is finished and it is confirmed that the clothes in the laundry tub have been taken out; or control the washing machine to inlet water to soak the sundries in the washing machine before the laundry.

[0023] In one embodiment, the predetermined water level height is greater than 80 cm and less than 150 cm.

[0024] In one embodiment, the forward and reverse high-speed rotation speed is greater than and less than 300 revolutions per minute, and the forward and reverse low-speed rotation speed is greater than 40 revolutions per minute.

[0025] In one embodiment, the first predetermined duration is greater than 5 seconds and less than 15 seconds; the second predetermined duration is greater than 10 seconds and less than 20 seconds; when controlling the washing machine to periodically execute a predetermined main washing program, the number of cycle periods is less than or equal to 8.

[0026] In a third aspect of the present disclosure, an electronic device is provided. The electronic device includes: a processor; and a memory for storing executable instructions, where the executable instructions, when executed by the processor, cause the electronic device to execute the method in the first aspect.

[0027] In a fourth aspect of the present disclosure, a computer-readable storage medium is provided, on which a computer program is stored, and when the computer program is executed by a processor, the method in the first aspect is implemented.

[0028] The beneficial technical effects of the technical solution proposed by the embodiments of the present invention are:

[0029] By controlling the washing machine to inlet water to soak the sundries in the washing machine until the water level reaches the predetermined water level, controlling the washing machine to periodically execute a predetermined main washing program to make the sundries in the washing machine fall off into the water, and controlling the washing machine to accelerate to the first rotation speed and then rotate and drain water to discharge the sundries in the washing machine, the embodiments of the present invention can efficiently clean the sundries in the laundry tub and greatly improve the efficiency of cleaning the laundry tub. Description of the Drawings

[0030] To more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the accompanying drawings required for the description of the embodiments of the present invention. Obviously, the accompanying drawings in the following description are only a part of the embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained according to the content of the embodiments of the present invention and these accompanying drawings.

[0031] Figure 1 is a schematic flowchart of a method for cleaning sundries in a washing machine provided according to an embodiment of the present invention;

[0032] Figure 2 is a schematic diagram of the effect of cleaning sundries in a washing machine provided according to an embodiment of the present invention;

[0033] Figure 3 is a schematic flowchart of another method for cleaning sundries in a washing machine provided according to an embodiment of the present invention;

[0034] Figure 4 is a schematic structural diagram of a device for cleaning sundries in a washing machine provided according to an embodiment of the present invention;

[0035] Figure 5 shows a schematic structural diagram of an electronic device suitable for implementing the embodiments of the present invention. Detailed Embodiments

[0036] To make the technical problems solved, the technical solutions adopted, and the technical effects achieved by the embodiments of the present invention clearer, the following further details the technical solutions of the embodiments of the present invention with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments in the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope protected by the embodiments of the present invention.

[0037] It should be noted that the terms "system" and "network" are often interchangeably used in this document of the embodiments of the present invention. The "and / or" mentioned in the embodiments of the present invention refers to any and all combinations including one or more of the related listed items. The terms "first", "second", etc. in the specification, claims, and drawings of the present disclosure are used to distinguish different objects, rather than to limit a specific order.

[0038] It should also be noted that the following various embodiments in the embodiments of the present invention can be executed independently, and the various embodiments can also be combined with each other. The embodiments of the present invention do not specifically limit this.

[0039] The names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are for illustrative purposes only and are not used to limit the scope of these messages or information.

[0040] The technical solutions of the embodiments of the present invention will be further described below with reference to the accompanying drawings and through specific embodiments.

[0041] Figure 1 The flowchart of a method for cleaning debris in a washing machine provided by an embodiment of the present invention is shown. This embodiment is applicable to the situation of cleaning debris in the washing machine barrel after the laundry is finished and it is confirmed that the clothes in the laundry barrel have been taken out, or before the laundry. This method can be executed by a device for cleaning debris in a drum washing machine, such as Figure 1 As shown, the method for cleaning debris in a washing machine described in this embodiment includes:

[0042] In step S110, control the washing machine to fill water to soak the debris in the washing machine until the water level reaches a predetermined water level, and the predetermined water level is higher than the highest water level during washing.

[0043] The method described in this embodiment can be executed at any time when the washing machine is in a non-working state, as long as the laundry program is not currently being executed and the clothes in the laundry barrel have been taken out. For example, it can be executed after the laundry is finished and it is confirmed that the clothes in the laundry barrel have been taken out, or before the laundry.

[0044] When controlling the water inlet of the washing machine in this step, the main washing water inlet and the spray of the washing machine can be controlled to fill water simultaneously. On the one hand, the water inflow per unit time can reach the maximum by filling water through two paths simultaneously, which can greatly shorten the water inlet time. On the other hand, by filling water through the spray, the lint, paper scraps and other debris on the window gasket and glass of the drum washing machine can be soaked and wetted in advance, avoiding air-drying adhesion caused by the cleaning interval, and making effective preparations for the subsequent debris removal.

[0045] In step S120, control the washing machine to periodically execute a predetermined main washing program to make the debris in the washing machine fall off into the water. One cycle of the predetermined main washing program includes the following rotation processes: rotating forward at a first rotation speed for a first predetermined time length, rotating backward at the first rotation speed for a first predetermined time length, rotating backward at a second rotation speed for a second predetermined time length, where the first rotation speed is greater than the second rotation speed, and the second rotation speed is greater than the rotation speed of the basic laundry program of the washing machine.

[0046] In this step, when controlling the washing machine to periodically execute a predetermined main washing program, the first rotation speed is preferably greater than 150 revolutions per minute, and the second rotation speed is preferably less than 80 revolutions per minute, so as to agitate the sundries in the laundry tub into the water. The number of cycle periods can be determined according to the model of the washing machine and the results of multiple experiments, and the number of cycles is preferably less than or equal to 8 times.

[0047] In step S130, control the washing machine to accelerate to the first rotation speed and then perform rotary drainage to discharge the sundries in the washing machine.

[0048] For example, the washing machine can be controlled to accelerate to the first rotation speed and then perform rotary drainage, and after a predetermined drainage duration, control the washing machine to perform spray drainage to discharge the sundries in the washing machine from the holes near the window gasket of the drum washing machine.

[0049] Figure 2 is a schematic diagram of the effect of cleaning the sundries in the washing machine provided by an embodiment of the present invention. Figure 2 On the left side in [Figure] is the effect presented when there are sundries on the window gasket before cleaning the sundries. Figure 2 On the right side is the effect presented after processing the sundries according to the method described in this embodiment. As Figure 2 As shown on the left side, before cleaning the sundries, paper scraps, lint, and other sundries are likely to remain on the window gasket of the drum washing machine. As Figure 2 As shown on the right side, after quickly cleaning the lint by the method described in this embodiment, the residual lint in the tub, especially the lint remaining on the window gasket after drying, is cleaned up within a short time (usually 8 - 10 minutes).

[0050] In this embodiment, by controlling the washing machine to fill water to soak the sundries in the washing machine, until the water level reaches a relatively high predetermined water level, then controlling the washing machine to periodically execute a predetermined main washing program to make the sundries in the washing machine fall off into the water, and then controlling the washing machine to accelerate to the first rotation speed and perform rotary drainage to discharge the sundries in the washing machine. It can efficiently clean the sundries in the laundry tub and greatly improve the efficiency of cleaning the laundry tub.

[0051] Figure 3 shows a schematic flowchart of another method for cleaning the sundries in the washing machine provided by an embodiment of the present invention. This embodiment is based on the previous embodiment and has been improved and optimized. The method described in this embodiment can be executed at any time when the washing machine is in a non - working state, as long as no laundry program is currently being executed and the clothes in the laundry tub have been taken out. For example, it can be executed after the laundry is finished and it is confirmed that the clothes in the laundry tub have been taken out, and it can also be executed before the laundry. As Figure 3 As shown, the method for cleaning the sundries in the washing machine described in this embodiment includes:

[0052] In step S310, during the water inlet stage: control the main wash water inlet and the spray of the washing machine to simultaneously supply water to soak the sundries inside the washing machine until the water level reaches a predetermined water level, and the predetermined water level is higher than the highest water level during washing.

[0053] In this embodiment, by controlling the main wash water inlet and the spray of the washing machine to simultaneously supply water, on the one hand, the water inflow per unit time can reach the maximum through the two-way simultaneous water supply, which can greatly shorten the water inlet time. On the other hand, by spraying water, sundries such as lint and paper scraps on the window gasket and glass of the drum washing machine can be soaked and wetted in advance, avoiding air-drying adhesion caused by the cleaning interval, and effectively preparing for the subsequent removal of sundries.

[0054] In this embodiment, the predetermined water level needs to be higher than the highest water level during washing, and the height of the predetermined water level is preferably 80 cm to 150 cm, so as to control the washing tub to rotate forward and backward through a predetermined main wash program during the main wash stage to stir out the sundries in the washing tub and discharge them from the holes of the window gasket during the drainage stage.

[0055] In step S320, during the main wash stage: control the washing machine to periodically execute a predetermined main wash program to make the sundries inside the washing machine fall off into the water, including: first rotating forward at a high speed (150 to 300 revolutions per minute) for a period of time (5 to 15 seconds), then rotating backward for a period of time (5 to 15 seconds), and then rotating at a low speed (40 to 80 revolutions per minute) for a period of time (10 to 20 seconds). The above process is one cycle, and it is cycled 1 to 8 times.

[0056] In step S330, during the drainage stage: control the washing machine tub to start rotating and draining when it accelerates to a high speed, and spray and drain again in the final stage.

[0057] In this embodiment, by controlling the water inlet of the washing machine to soak the sundries inside the washing machine until the water level reaches a predetermined water level, and controlling the washing machine to periodically execute a predetermined main wash program to make the sundries inside the washing machine fall off into the water, including controlling the washing machine to first rotate forward at a high speed for 5 to 15 seconds, then rotate backward at a high speed for 5 to 15 seconds, and then rotate at a low speed for 10 to 20 seconds, and cycle 1 - 8 times to stir out the sundries in the washing tub, and then controlling the washing machine to accelerate to a high speed and then rotate and drain to discharge the sundries inside the washing machine, it can efficiently clean the sundries inside the washing tub and greatly improve the efficiency of cleaning the washing tub.

[0058] As an implementation of the method shown in the above figures, the present application provides an embodiment of a device for cleaning sundries inside a washing machine. Figure 4 The structure diagram of a device for cleaning sundries inside a washing machine provided by this embodiment is shown. This device embodiment corresponds to Figure 1 and Figure 3 The method embodiment shown, and this device can be specifically applied to various electronic devices. Such as Figure 4As shown in the figure, the device for cleaning debris in the washing machine according to this embodiment includes a water inlet control module 410, a debris shedding control module 420, and a debris discharging module 430.

[0059] The water inlet control module 410 is configured to control the water inlet of the washing machine to soak the debris in the washing machine until the water level reaches a predetermined water level, which is higher than the highest water level during washing.

[0060] The debris shedding control module 420 is configured to control the washing machine to periodically execute a predetermined main washing program to make the debris in the washing machine fall off into the water. One cycle of the predetermined main washing program includes the following rotation processes: rotating forward at a first rotation speed for a first predetermined time duration, rotating backward at the first rotation speed for a first predetermined time duration, and rotating backward at a second rotation speed for a second predetermined time duration, where the first rotation speed is greater than the second rotation speed, and the second rotation speed is greater than the rotation speed of the basic laundry program of the washing machine.

[0061] The debris discharging module 430 is configured to control the washing machine to accelerate to the first rotation speed and then perform rotary drainage to discharge the debris in the washing machine.

[0062] According to one or more embodiments of the present disclosure, the water inlet control module 410 is configured to control the main water inlet and the spray of the washing machine to simultaneously supply water to soak the lint in the washing machine.

[0063] According to one or more embodiments of the present disclosure, the debris discharging module 430 is configured to control the washing machine to accelerate to the first rotation speed and then perform rotary drainage, and control the washing machine to spray and drain water after a predetermined drainage time duration to discharge the debris in the washing machine.

[0064] According to one or more embodiments of the present disclosure, the water inlet control module 410 is configured to control the water inlet of the washing machine to soak the debris in the washing machine after the laundry is finished and it is confirmed that the clothes in the laundry tub have been taken out; or control the water inlet of the washing machine to soak the debris in the washing machine before the laundry.

[0065] According to one or more embodiments of the present disclosure, the height of the predetermined water level is greater than 80 cm and less than 150 cm.

[0066] According to one or more embodiments of the present disclosure, the forward and reverse high-speed rotation speeds are greater than and less than 300 revolutions per minute, and the forward and reverse low-speed rotation speeds are greater than 40 revolutions per minute.

[0067] According to one or more embodiments of the present disclosure, the first predetermined time duration is greater than 5 seconds and less than 15 seconds.

[0068] According to one or more embodiments of the present disclosure, the second predetermined duration is greater than 10 seconds and less than 20 seconds.

[0069] According to one or more embodiments of the present disclosure, when controlling the washing machine to periodically execute a predetermined main washing program, the number of cycle periods is less than or equal to 8.

[0070] The device for cleaning debris in the washing machine provided in this embodiment can execute the method for cleaning debris in the washing machine provided in the method embodiment of the present disclosure, and has the corresponding functional modules and beneficial effects for executing the method.

[0071] Next, refer to Figure 5 , which shows a schematic structural diagram of an electronic device 500 suitable for implementing the embodiments of the present invention. The terminal device in the embodiments of the present invention may include, but is not limited to, mobile terminals such as mobile phones, laptop computers, digital broadcast receivers, PDAs (Personal Digital Assistants), PADs (Tablet Computers), PMPs (Portable Multimedia Players), in-vehicle terminals (such as in-vehicle navigation terminals), etc., and fixed terminals such as digital TVs, desktop computers, etc. Figure 5 The electronic device shown is only an example and should not impose any limitations on the functions and usage scope of the embodiments of the present invention.

[0072] As Figure 5 shown, the electronic device 500 may include a processing device (such as a central processing unit, a graphics processing unit, etc.) 501, which can perform various appropriate actions and processes according to the program stored in the read-only memory (ROM) 502 or the program loaded from the storage device 508 into the random access memory (RAM) 503. In the RAM 503, various programs and data required for the operation of the electronic device 500 are also stored. The processing device 501, the ROM 502, and the RAM 503 are connected to each other through a bus 504. The input / output (I / O) interface 505 is also connected to the bus 504.

[0073] Generally, the following devices may be connected to the I / O interface 505: an input device 506 including, for example, a touch screen, a touchpad, a keyboard, a mouse, a camera, a microphone, an accelerometer, a gyroscope, etc.; an output device 507 including, for example, a liquid crystal display (LCD), a speaker, a vibrator, etc.; a storage device 508 including, for example, a magnetic tape, a hard disk, etc.; and a communication device 509. The communication device 509 may allow the electronic device 500 to communicate with other devices wirelessly or wiredly to exchange data. Although Figure 5 shows the electronic device 500 having various devices, it should be understood that it is not required to implement or include all the shown devices. Instead, more or fewer devices may be implemented or included.

[0074] In particular, according to an embodiment of the present invention, the processes described above with reference to the flowcharts can be implemented as computer software programs. For example, an embodiment of the present invention includes a computer program product that includes a computer program carried on a computer-readable medium, and the computer program includes program code for performing the methods shown in the flowcharts. In such an embodiment, the computer program can be downloaded and installed from a network via a communication device 509, or installed from a storage device 508, or installed from a ROM 502. When the computer program is executed by a processing device 501, the above-mentioned functions defined in the method of the embodiment of the present invention are performed.

[0075] It should be noted that the computer-readable medium in the embodiments of the present invention can be a computer-readable signal medium, a computer-readable storage medium, or any combination of the two. The computer-readable storage medium can be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the above. More specific examples of the computer-readable storage medium can include, but are not limited to: an electrical connection having one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In the embodiments of the present invention, the computer-readable storage medium can be any tangible medium that contains or stores a program, and the program can be used by or in combination with an instruction execution system, apparatus, or device. In the embodiments of the present invention, the computer-readable signal medium can include a data signal propagated in a baseband or as part of a carrier wave, which carries computer-readable program code. Such a propagated data signal can take various forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. The computer-readable signal medium can also be any computer-readable medium other than the computer-readable storage medium, and the computer-readable signal medium can send, propagate, or transmit a program for use by or in combination with an instruction execution system, apparatus, or device. The program code contained on the computer-readable medium can be transmitted by any appropriate medium, including but not limited to: wires, optical cables, RF (radio frequency), etc., or any suitable combination of the above.

[0076] The above-mentioned computer-readable medium can be included in the above-mentioned electronic device; or it can exist separately and not be assembled into the electronic device.

[0077] The above computer-readable medium carries one or more programs which, when executed by the electronic device, cause the electronic device to: control the water inlet of the washing machine to soak the sundries in the washing machine until the water level reaches a predetermined water level, where the predetermined water level is higher than the highest water level during washing; control the washing machine to periodically execute a predetermined main washing program to make the sundries in the washing machine fall off into the water, and one cycle of the predetermined main washing program includes the following rotation processes: rotating forward at a first rotation speed for a first predetermined time period, rotating backward at the first rotation speed for a first predetermined time period, and rotating backward at a second rotation speed for a second predetermined time period, where the first rotation speed is greater than the second rotation speed, and the second rotation speed is greater than the rotation speed of the basic washing program of the washing machine; control the washing machine to accelerate to the first rotation speed and then perform rotational drainage to drain the sundries in the washing machine.

[0078] Computer program code for performing the operations of the embodiments of the present invention may be written in one or more programming languages or combinations thereof. The programming languages include object-oriented programming languages such as Java, Smalltalk, C++, and also include conventional procedural programming languages such as the "C" language or similar programming languages. The program code may be executed entirely on the user's computer, partially on the user's computer, executed as a stand-alone software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network including a local area network (LAN) or a wide area network (WAN), or it may be connected to an external computer (for example, by connecting through the Internet using an Internet service provider).

[0079] The flowcharts and block diagrams in the accompanying drawings illustrate the possible architectures, functions, and operations of systems, methods, and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagram may represent a module, a program segment, or a part of code that contains one or more executable instructions for implementing a specified logical function. It should also be noted that in some alternative implementations, the functions marked in the blocks may occur in a different order than marked in the accompanying drawings. For example, two consecutive blocks shown may actually be executed substantially in parallel, and they may sometimes be executed in the reverse order, depending on the functions involved. It should also be noted that each block in the block diagram and / or flowchart, and the combinations of blocks in the block diagram and / or flowchart, may be implemented by a dedicated hardware-based system for performing the specified functions or operations, or may be implemented by a combination of dedicated hardware and computer instructions.

[0080] The units involved in the embodiments of the present invention can be implemented in software or in hardware. Among them, the name of the unit does not constitute a limitation on the unit itself in some cases. For example, the first acquisition unit can also be described as "the unit for acquiring at least two Internet protocol addresses".

[0081] The above description is only the preferred embodiment of the embodiments of the present invention and the description of the applied technical principles. Those skilled in the art should understand that the scope of disclosure involved in the embodiments of the present invention is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above disclosure concept. For example, the technical solutions formed by mutually replacing the above features with the technical features (but not limited to) having similar functions disclosed in the embodiments of the present invention.

Claims

1. A method for cleaning debris in a washing machine, characterized in that, For a drum washing machine, the method includes: Controlling the washing machine to intake water to soak the sundries inside the washing machine until the water level reaches a predetermined water level, which is higher than the highest water level during washing; Controlling the washing machine to periodically execute a predetermined main washing program to make the sundries inside the washing machine fall off into the water. One cycle of the predetermined main washing program includes the following rotation processes: rotating forward at a first rotation speed for a first predetermined time period, rotating backward at the first rotation speed for a first predetermined time period, and rotating backward at a second rotation speed for a second predetermined time period, where the first rotation speed is greater than the second rotation speed, and the second rotation speed is greater than the rotation speed of the basic laundry program of the washing machine; wherein, the forward and reverse high-speed rotation speeds are greater than or equal to 150 revolutions per minute and less than or equal to 300 revolutions per minute, the forward and reverse low-speed rotation speeds are greater than or equal to 40 revolutions per minute and less than or equal to 80 revolutions per minute, the first predetermined time period is greater than or equal to 5 seconds and less than or equal to 15 seconds, and the second predetermined time period is greater than or equal to 10 seconds and less than or equal to 20 seconds; Controlling the washing machine to accelerate to the first rotation speed and then perform rotary drainage to discharge the sundries inside the washing machine.

2. The method according to claim 1, characterized in that, Controlling the washing machine to intake water to soak the sundries inside the washing machine includes: controlling the main washing water inlet and the spray of the washing machine to intake water simultaneously to soak the lint inside the washing machine.

3. The method according to claim 1, wherein Controlling the washing machine to accelerate to the first rotation speed and then perform rotary drainage to discharge the sundries inside the washing machine includes: Controlling the washing machine to accelerate to the first rotation speed and then perform rotary drainage, and controlling the washing machine to spray and drain after a predetermined drainage time period to discharge the sundries inside the washing machine.

4. The method according to claim 1, characterized in that, Controlling the washing machine to intake water to soak the sundries inside the washing machine includes: After the laundry is finished and it is confirmed that the clothes in the laundry tub have been taken out, controlling the washing machine to intake water to soak the sundries inside the washing machine; or Before the laundry, controlling the washing machine to intake water to soak the sundries inside the washing machine.

5. The method according to claim 1, characterized in that, The height of the predetermined water level is greater than or equal to 80 cm and less than or equal to 150 cm.

6. The method according to claim 1, wherein: When controlling the washing machine to periodically execute the predetermined main washing program, the number of cycle periods is less than or equal to 8.

7. A device for cleaning debris inside a washing machine, characterized in that, Configured in a drum washing machine, including: An inlet water control module for controlling the washing machine to intake water to soak the sundries inside the washing machine until the water level reaches a predetermined water level, which is higher than the highest water level during washing; The sundry falling-off control module is used to control the washing machine to periodically execute a predetermined main washing program so that sundries in the washing machine fall off into the water. One cycle of the predetermined main washing program includes the following rotation processes: rotating forward at a first rotation speed for a first predetermined time period, rotating backward at the first rotation speed for a first predetermined time period, and rotating backward at a second rotation speed for a second predetermined time period, where the first rotation speed is greater than the second rotation speed, and the second rotation speed is greater than the rotation speed of the basic laundry program of the washing machine; wherein, the forward and reverse high-speed rotation speeds are greater than or equal to 150 revolutions per minute and less than or equal to 300 revolutions per minute, the forward and reverse low-speed rotation speeds are greater than or equal to 40 revolutions per minute and less than or equal to 80 revolutions per minute, the first predetermined time period is greater than or equal to 5 seconds and less than or equal to 15 seconds, and the second predetermined time period is greater than or equal to 10 seconds and less than or equal to 20 seconds; The sundry discharging module is used to control the washing machine to accelerate to the first rotation speed and then perform rotational drainage to discharge sundries in the washing machine.

8. An electronic device, characterized in that, Comprising: A processor; And A memory for storing executable instructions, which when executed by the one or more processors, cause the electronic device to execute the method according to any one of claims 1-6.

9. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by the processor, it implements the method according to any one of claims 1-6.

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