CN114369923A - Control method and device of washing machine, washing machine and readable storage medium - Google Patents

Control method and device of washing machine, washing machine and readable storage medium Download PDF

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Publication number
CN114369923A
CN114369923A CN202111456039.0A CN202111456039A CN114369923A CN 114369923 A CN114369923 A CN 114369923A CN 202111456039 A CN202111456039 A CN 202111456039A CN 114369923 A CN114369923 A CN 114369923A
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CN
China
Prior art keywords
washing machine
water inlet
clothes
fuzzy control
preset rotation
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Pending
Application number
CN202111456039.0A
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Chinese (zh)
Inventor
姜鑫
孙思成
何云峰
范立超
刘崧崧
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Chongqing Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
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Chongqing Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
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Application filed by Chongqing Haier Washing Machine Co Ltd, Haier Smart Home Co Ltd filed Critical Chongqing Haier Washing Machine Co Ltd
Priority to CN202111456039.0A priority Critical patent/CN114369923A/en
Publication of CN114369923A publication Critical patent/CN114369923A/en
Pending legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/34—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of water filling
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/08—Control circuits or arrangements thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/04—Quantity, e.g. weight or variation of weight
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
    • D06F2105/48—Drum speed

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

The application belongs to the technical field of washing machines, and particularly relates to a control method and device of a washing machine, the washing machine and a readable storage medium. The application aims at solving the problem that the accuracy of the water inflow determined according to the weight of the clothes to be washed is lower in the prior art. The method comprises the following steps: after the washing machine starts the fuzzy control water inlet function, the transmitting end of the photoelectric sensor is controlled to emit light signals, the inner barrel of the washing machine is controlled to rotate according to a preset rotation rule, when the receiving end cannot receive the light signals emitted by the transmitting end, the fuzzy control water inlet function is closed, and clothes to be washed are dehydrated. According to the technical scheme, when the photoelectric sensor is used for confirming that the clothes to be cleaned contain a large amount of moisture, the clothes to be cleaned are dehydrated, so that the subsequent fuzzy control water inlet function can accurately acquire the water inlet amount of the cleaning process, and water resources are saved.

Description

Control method and device of washing machine, washing machine and readable storage medium
Technical Field
The embodiment of the application belongs to the technical field of washing machines, and particularly relates to a control method and device of a washing machine, the washing machine and a readable storage medium.
Background
Along with the continuous improvement of washing machine intelligent degree, washing machine has acquireed the inflow through fuzzy control function of intaking and has replaced the manual work gradually and set up the inflow, the effectual accuracy that improves the inflow among the cleaning process has avoided leading to the clothing can't obtain fine abluent problem because the inflow is inaccurate.
At present, fuzzy control water inflow mainly comprises the steps that after a user puts clothes to be cleaned into an inner barrel of a washing machine and sets a cleaning program required to be operated by the washing machine, the washing machine determines the water inflow required by the current cleaning according to the weight of the clothes to be cleaned.
However, in the prior art, if the laundry is soaked with water in advance by the user before being put into the washing machine, there may be a problem in that the accuracy of the water inflow amount determined according to the weight of the laundry is low because the laundry adsorbs a large amount of water.
Disclosure of Invention
In order to solve the above problems in the prior art, that is, to solve the problem in the prior art that if the laundry is soaked in water by a user before being put into the washing machine, the accuracy of the water inflow determined according to the weight of the laundry may be low due to a large amount of moisture adsorbed by the laundry, embodiments of the present application provide a control method and apparatus for a washing machine, and a readable storage medium.
In a first aspect, an embodiment of the present application provides a control method for a washing machine, which is applied to a washing machine, a photoelectric sensor is arranged at a front end of a drain valve of the washing machine, the photoelectric sensor includes an emitting end and a receiving end, and the method includes:
after a fuzzy control water inlet function is started in the washing machine, the transmitting end of the photoelectric sensor is controlled to emit a light signal, and the fuzzy control water inlet function is used for determining water inlet quantity according to the weight of clothes to be washed in an inner barrel of the washing machine;
controlling an inner barrel of the washing machine to rotate according to a preset rotation rule, wherein the preset rotation rule comprises a preset rotation speed, a preset rotation time length and a preset rotation direction;
and when the receiving end cannot receive the optical signal transmitted by the transmitting end, the fuzzy control water inlet function is closed, and the clothes to be cleaned are dehydrated.
In a preferred technical solution of the above method for controlling a washing machine, after controlling an inner tub of the washing machine to rotate according to a preset rotation rule, the method further includes:
starting a timer to time, starting timing, and monitoring whether the receiving end can receive the optical signal or not when the accumulated time obtained by timing does not exceed the preset time;
correspondingly, when the receiving end cannot receive the optical signal transmitted by the transmitting end, the fuzzy control water inlet function is closed, and the clothes to be cleaned are dehydrated, and the method comprises the following steps:
and when the accumulated time length does not exceed the preset time length and the receiving end cannot receive the optical signal, closing the fuzzy control water inlet function and dehydrating the clothes to be cleaned.
In a preferable embodiment of the control method of the washing machine, the method further includes:
when the accumulated time length does not exceed the preset time length and the receiving end can continuously receive the optical signal, determining the water inflow according to the weight of the clothes to be cleaned;
and closing the fuzzy control water inlet function.
In a second aspect, an embodiment of the present application provides a control method for a washing machine, which is applied to the washing machine, and includes:
after a fuzzy control water inlet function is started, controlling an inner barrel of the washing machine to rotate according to a preset rotation rule to obtain the target water discharge of the washing machine, wherein the preset rotation rule comprises a preset rotation speed, a preset rotation time and a preset rotation direction, and the fuzzy control water inlet function is used for determining the water inlet according to the weight of clothes to be cleaned in the inner barrel;
and when the target water displacement exceeds the preset water displacement, closing the fuzzy control water inlet function and dehydrating the clothes to be cleaned.
In a preferable embodiment of the control method of the washing machine, the obtaining of the target water discharge amount of the washing machine includes:
starting a timer to time when the inner barrel rotates according to a preset rotation rule, and starting timing;
and when the counted accumulated time length exceeds the preset time length, determining the accumulated water discharge of the washing machine in the accumulated time length as the target water discharge.
In a preferable embodiment of the control method of the washing machine, the method further includes:
when the target water displacement is less than or equal to the preset water displacement, determining the water inflow according to the weight of the clothes to be cleaned;
and closing the fuzzy control water inlet function.
In a third aspect, an embodiment of the present application provides a control device for a washing machine, which is applied to a washing machine, a photoelectric sensor is disposed at a front end of a drain valve of the washing machine, the photoelectric sensor includes an emitting end and a receiving end, and the device includes:
the processing module is used for controlling the transmitting end of the photoelectric sensor to emit a light signal after the washing machine starts a fuzzy control water inlet function, and the fuzzy control water inlet function is used for determining the water inlet quantity according to the weight of clothes to be washed in an inner barrel of the washing machine;
the processing module is also used for controlling the inner barrel of the washing machine to rotate according to a preset rotation rule, wherein the preset rotation rule comprises a preset rotation speed, a preset rotation time length and a preset rotation direction;
the processing module is also used for closing the fuzzy control water inlet function and dehydrating the clothes to be cleaned when the receiving end cannot receive the optical signal transmitted by the transmitting end.
In a preferred technical solution of the control device of the washing machine, after the inner tub of the washing machine is controlled to rotate according to a preset rotation rule, the processing module is further configured to:
starting a timer to time, starting timing, and monitoring whether the receiving end can receive the optical signal or not when the accumulated time obtained by timing does not exceed the preset time;
correspondingly, the processing module is specifically configured to:
and when the accumulated time length does not exceed the preset time length and the receiving end cannot receive the optical signal, closing the fuzzy control water inlet function and dehydrating the clothes to be cleaned.
In a preferred embodiment of the control device for a washing machine, the processing module is further configured to:
when the accumulated time length does not exceed the preset time length and the receiving end can continuously receive the optical signal, determining the water inflow according to the weight of the clothes to be cleaned;
and closing the fuzzy control water inlet function.
In a fourth aspect, an embodiment of the present application provides a control device for a washing machine, where the control device is applied to a washing machine, and the device includes:
the washing machine comprises a processing module, a water inlet control module and a water outlet control module, wherein the processing module is used for controlling an inner barrel of the washing machine to rotate according to a preset rotation rule after the washing machine starts a fuzzy control water inlet function, so as to obtain the target water discharge amount of the washing machine, the preset rotation rule comprises a preset rotation speed, a preset rotation time and a preset rotation direction, and the fuzzy control water inlet function is used for determining the water inlet amount according to the weight of clothes to be cleaned in the inner barrel;
and the processing module is also used for closing the fuzzy control water inlet function and dehydrating the clothes to be cleaned when the target water displacement exceeds the preset water displacement.
In a preferred technical solution of the control device of the washing machine, the processing module is specifically configured to:
starting a timer to time when the inner barrel rotates according to a preset rotation rule, and starting timing;
and when the counted accumulated time length exceeds the preset time length, determining the accumulated water discharge of the washing machine in the accumulated time length as the target water discharge.
In a preferred embodiment of the control device for a washing machine, the processing module is further configured to:
when the target water displacement is less than or equal to the preset water displacement, determining the water inflow according to the weight of the clothes to be cleaned;
and closing the fuzzy control water inlet function.
In a fifth aspect, an embodiment of the present application provides a washing machine, including: a processor, a memory, and computer program instructions stored on the memory and executable on the processor, the processor when executing the computer program instructions for implementing the first aspect, the second aspect, and the methods provided by each possible design of the first aspect and the second aspect.
In a sixth aspect, embodiments of the present application may provide a computer-readable storage medium having stored therein computer-executable instructions for implementing the methods provided by the first aspect, the second aspect, and each of the possible designs of the first aspect and the second aspect when the computer-executable instructions are executed by a processor.
As can be understood by those skilled in the art, embodiments of the present application provide a control method and apparatus for a washing machine, and a readable storage medium, where the method includes: after the washing machine starts the fuzzy control water inlet function, the transmitting end of the photoelectric sensor is controlled to emit light signals, the inner barrel of the washing machine is controlled to rotate according to a preset rotation rule, when the receiving end cannot receive the light signals emitted by the transmitting end, the fuzzy control water inlet function is closed, and clothes to be washed are dehydrated. When confirming that the clothes to be cleaned contain a large amount of water through the photoelectric sensor, the clothes to be cleaned are dehydrated, so that the fuzzy control water inlet function can more accurately acquire the water inlet amount of the cleaning process, the water resource is saved, and the problem that the clothes to be cleaned cannot be cleaned completely due to the fact that the cleaning liquid is diluted by too much water is avoided.
Drawings
The control method and device of the washing machine, the washing machine and the readable storage medium of the present application are described below with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of an application scenario of a control method of a washing machine according to an embodiment of the present application;
fig. 2 is a schematic flowchart of a first embodiment of a control method of a washing machine according to an embodiment of the present disclosure;
fig. 3 is a flowchart illustrating a second embodiment of a control method of a washing machine according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a first embodiment of a control device of a washing machine according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a second embodiment of a control device of a washing machine according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of a washing machine according to an embodiment of the present application.
Detailed Description
First, it should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present application, and are not intended to limit the scope of the present application. And can be adjusted as needed by those skilled in the art to suit particular applications.
Furthermore, it should be noted that in the description of the embodiments of the present application, the terms of direction or positional relationship indicated by the terms "inside", "outside", and the like are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or member must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
Furthermore, it should be noted that, in the description of the embodiments of the present application, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meanings of the above terms in the examples of the present application can be understood by those skilled in the art as appropriate.
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Before introducing the embodiments of the present application, an application context of the embodiments of the present application is explained first:
in the actual life, along with the improvement of the physical life of people, the washing machine becomes a necessary household appliance for every family. Although the washing machine can liberate both hands of people and reduce the labor amount of users, the washing machine cannot well wash locally dirty parts such as collars and sleeves. In order to better wash clothes, most users usually soak the clothes in advance before using a washing machine to wash the clothes, manually scrub collar, sleeves and other parts after soaking, and then put the clothes into the washing machine to wash the clothes.
However, since the water inflow is determined according to the weight of the laundry in the inner tub by the fuzzy control water inflow function of the washing machine, and if the laundry is soaked in advance by a user before being put into the washing machine, the laundry absorbs a large amount of water, the determined water inflow is greater than the water inflow required by the laundry, and the cleaning liquid is diluted by too much water inflow, there may be a problem that the accuracy of the determined water inflow is low, and the laundry cannot be cleaned due to too thin cleaning liquid.
In view of the above problems, the inventive concept of the present application is as follows: in the prior art, when the laundry to be cleaned adsorbs a large amount of moisture, the weight of the laundry to be cleaned is greater than the weight of the laundry itself. If the water inflow required by the current washing is directly determined according to the current weight of the clothes to be washed, the determined water inflow is excessive, and the accuracy is low. Based on this, the inventor finds that if the inner barrel of the washing machine is controlled to rotate according to a preset rotation rule after the fuzzy control water inlet function of the washing machine is started, and the dewatering treatment is carried out when the clothes to be cleaned absorb a large amount of moisture, the water inflow can be accurately determined according to the dewatered clothes to be cleaned, so that the problem that the clothes to be cleaned cannot be cleaned due to excessive water inflow is solved.
For example, the control method of the washing machine provided by the embodiment of the present application may be applied to an application scenario diagram shown in fig. 1. Fig. 1 is a schematic view of an application scenario of a control method of a washing machine according to an embodiment of the present application, so as to solve the above technical problem. As shown in fig. 1, the application scenario may include: washing machine and terminal device (such as mobile phone in fig. 1).
The terminal equipment can be a mobile phone, a computer, a remote controller and the like.
In the embodiment of the application, the application program is provided with the fuzzy control water inlet function control, a user can click the fuzzy control water inlet function control, and the terminal device responds to the click operation of the user, generates a fuzzy control water inlet function starting instruction and sends the fuzzy control water inlet function starting instruction to the washing machine. And the remote controller responds to the pressing operation of the user, generates a fuzzy control water inlet function starting instruction and sends the fuzzy control water inlet function starting instruction to the washing machine.
Optionally, a fuzzy control water inlet function control or a fuzzy control water inlet function button may be disposed in the touch display screen of the washing machine, and the washing machine may generate a fuzzy control water inlet function starting instruction in response to an operation of the fuzzy control water inlet function control or the fuzzy control water inlet function button by a user.
Furthermore, the washing machine can receive a fuzzy control water inlet function starting instruction sent by a user through the terminal equipment or the remote controller, and start the fuzzy control water inlet function, and the washing machine can also start the fuzzy control water inlet function according to the generated fuzzy control water inlet function starting instruction.
After the fuzzy control water inlet function is started, the inner barrel of the washing machine is controlled to rotate, so that the clothes to be washed are drained along with the rotation of the inner barrel, and whether the clothes to be washed need to be dried or not is determined according to the drainage condition of the washing machine.
The technical solution of the present application will be described in detail below with reference to specific examples.
It should be noted that the following specific embodiments may be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.
Fig. 2 is a flowchart illustrating a first embodiment of a control method of a washing machine according to an embodiment of the present disclosure. As shown in fig. 2, a photoelectric sensor is disposed at a front end of a drain valve of the washing machine, the photoelectric sensor includes an emitting end and a receiving end, and the control method of the washing machine may include the steps of:
and S21, after the washing machine starts the fuzzy control water inlet function, controlling the emitting end of the photoelectric sensor to emit a light signal.
The washing machine can start the fuzzy control water inlet function according to a fuzzy control water inlet function starting instruction sent by a user through the terminal device, can also respond to the click operation of the user on a touch display screen of the washing machine to generate a fuzzy control water inlet function starting instruction, and starts the fuzzy control water inlet function according to the fuzzy control water inlet function starting instruction.
Wherein the fuzzy control water inlet function is used for determining the water inlet quantity according to the weight of the clothes to be cleaned in the inner barrel of the washing machine.
In a possible implementation manner, a mapping relation between the weight and the water inflow is stored in the washing machine in advance, and after the washing machine obtains the weight of the clothes to be cleaned according to the rotation of the inner barrel or the weighing module, the fuzzy control water inflow work can obtain the water inflow corresponding to the weight according to the mapping relation.
For example, the mapping of weight to water intake may be as shown in table 1.
TABLE 1
Weight (D) Water inflow
Weight 1 Inflow 1
Weight 2 Water inflow 2
Weight 3 Water inflow 3
Taking the mapping shown in table 1 as an example, if the weight of the laundry is weight 2, the water inflow determined according to the mapping is water inflow 2.
Optionally, the mapping relationship between the weight and the water inflow can be further determined by the formula: y-ax. Wherein y is the water inflow, x is the weight, and a is a positive number.
It should be understood that the mapping relationship between the weight and the water inflow may have other formula expression forms, and may be set according to actual conditions, and the embodiment of the present application does not specifically limit this.
And S22, controlling the inner tub of the washing machine to rotate according to a preset rotation rule.
The preset rotation rule comprises a preset rotation speed, a preset rotation time and a preset rotation direction.
Illustratively, the preset rotation speed may be 10 revolutions per second, 11 revolutions per second, 12 revolutions per second, etc.; the preset rotation time can be 5 seconds, 6 seconds, 7 seconds and the like; the preset rotation direction may be a forward rotation or a reverse rotation.
For example, the preset rotation rule may be a forward rotation for 5 seconds at a rotation speed of 10 revolutions per second, or a forward rotation for 5 seconds at a rotation speed of 10 revolutions per second, and a reverse rotation for 5 seconds at a rotation speed of 10 revolutions per second.
It should be understood that the preset rotation rule may also include other contents, which may be specifically limited according to the actual situation, and this is not specifically limited in this embodiment of the application.
The preset rotation rule may be obtained through a configuration file sent by the server, may also be obtained according to a configuration file input by a user, and may also be obtained through other existing manners, which is not specifically limited in the embodiment of the present application.
And S23, when the receiving end cannot receive the optical signal transmitted by the transmitting end, closing the fuzzy control water inlet function and dehydrating the clothes to be cleaned.
In the embodiment of the present application, taking the pulsator washing machine as an example for explanation, the photoelectric sensor is located at the bottom of the outer tub of the pulsator washing machine, and is located at the front end of the drain valve, which is the lowest point of the whole cavity of the pulsator washing machine, and water flows to the photoelectric sensor as long as water is in the tub.
It should be understood that, when the receiving end cannot receive the optical signal emitted by the emitting end, it indicates that some water flows out when the inner barrel rotates to clean the clothes, and enters the lowest part of the inner barrel, so that the receiving end cannot receive the optical signal emitted by the emitting end under the refraction effect of the water on the light.
Optionally, the operation parameters of the dewatering treatment may be preset, and the operation parameters may include dewatering time, dewatering rotation direction, dewatering rotation speed, and the like.
The drying device comprises a washing machine, a drying function and a drying function, wherein the drying function is used for drying clothes to be cleaned, the drying function is used for drying the clothes to be cleaned, and the drying function are used for drying the clothes to be cleaned. It should be understood that the water adsorbed on the clothes to be cleaned can be removed by other existing methods, so as to realize the dehydration treatment of the clothes to be cleaned
According to the control method of the washing machine, after the washing machine starts the fuzzy control water inlet function, the transmitting end of the photoelectric sensor is controlled to emit the light signals, the inner barrel of the washing machine is controlled to rotate according to the preset rotating rule, when the receiving end cannot receive the light signals emitted by the transmitting end, the fuzzy control water inlet function is closed, and clothes to be washed are dehydrated. When confirming that the clothes to be cleaned contain a large amount of water through the photoelectric sensor, the clothes to be cleaned are dehydrated, so that the fuzzy control water inlet function can more accurately acquire the water inlet amount of the cleaning process, the water resource is saved, and the problem that the clothes to be cleaned cannot be cleaned completely due to the fact that the cleaning liquid is diluted by too much water is avoided.
Optionally, in some embodiments, after the receiving end fails to receive the optical signal emitted by the emitting end, the emitting end of the photosensor may be further controlled to stop emitting the optical signal.
Optionally, in some embodiments, after S22, the fuzzy control water inlet function may be turned on again, so as to accurately obtain the water inlet amount of the washing process according to the weight of the laundry to be washed after the dehydration.
Optionally, in some embodiments, after S22, a prompt message for reminding the user that the laundry to be washed is dehydrated may be further output.
For example, the output mode of the prompt message may include the following:
1) preset music can be played.
2) And carrying out voice playing on the prompt message.
3) And sending the prompt information to the intelligent sound box so that the intelligent sound box can play the voice to the intelligent sound box.
4) And sending the prompt information to the terminal equipment which is connected with the washing machine in advance. For example, a short message may be sent to the terminal device, and a push message may also be sent to an application program of the terminal device.
5) The prompt information can be displayed in the touch display screen of the user.
It should be understood that the washing machine may also output the prompt information in other manners, and the prompt information may be set according to actual situations, which is not specifically limited in the embodiments of the present application.
In this embodiment, a fuzzy control water inlet function starting instruction sent by the user through the terminal device may also be obtained, or a fuzzy control water inlet function starting instruction generated in response to a click operation of the user on a touch display screen of the washing machine may be obtained, and the fuzzy control water inlet function may be restarted.
Optionally, in some embodiments, after S22, the control method of the washing machine further includes the steps of: and starting a timer to time, starting timing, and monitoring whether the receiving end can receive the optical signal or not when the accumulated time obtained by timing does not exceed the preset time.
Accordingly, step S23 can be implemented by:
and when the accumulated time length does not exceed the preset time length and the receiving end cannot receive the optical signal, closing the fuzzy control water inlet function and dehydrating the clothes to be cleaned.
Optionally, in some embodiments, after S23, the control method of the washing machine further includes the steps of: when the accumulated time length does not exceed the preset time length and the receiving end can continuously receive the optical signal, the water inflow is determined according to the weight of the clothes to be cleaned, and the fuzzy control water inflow function is closed. That is to say, the clothes to be cleaned are dry, the absorbed moisture is less, and the water inflow determined according to the current weight of the clothes to be cleaned is more accurate.
In the above embodiment, since the laundry to be washed adsorbing a large amount of water flows out more water at the initial rotation stage of the inner tub, when the accumulated time obtained by timing does not exceed the preset time, whether the receiving end can receive the optical signal is monitored, so that the situation that the receiving end is continuously detected by the washing machine in an unnecessary time (for example, at the later rotation stage of the inner tub, the amount of water lost by the laundry to be washed is less) can be avoided, and the calculation resources of the washing machine are saved.
Fig. 3 is a flowchart illustrating a second embodiment of a control method of a washing machine according to an embodiment of the present application. As shown in fig. 3, the control method of the washing machine may include the steps of:
and S31, after the fuzzy control water inlet function of the washing machine is started, controlling the inner barrel of the washing machine to rotate according to a preset rotation rule to obtain the target water discharge of the washing machine.
The preset rotation rule comprises a preset rotation speed, a preset rotation time and a preset rotation direction, and the fuzzy control water inlet function is used for determining the water inlet quantity according to the weight of the clothes to be cleaned in the inner barrel.
In an implementation manner, a timer is started to time when the inner barrel rotates according to a preset rotation rule, and the time is started. And when the counted accumulated time length exceeds the preset time length, determining the accumulated water discharge of the washing machine in the accumulated time length as the target water discharge.
And S32, when the target water discharge exceeds the preset water discharge, closing the fuzzy control water inlet function and dehydrating the clothes to be cleaned.
The preset water displacement can be acquired through a configuration file sent by the server, can be acquired according to the configuration file input by a user, and can be acquired according to a setting instruction sent by the user through the terminal device, the setting instruction carries the preset water displacement, and the preset water displacement can be acquired through the click operation of the response user on the touch display screen.
According to the control method of the washing machine, after the fuzzy control water inlet function is started, the inner barrel of the washing machine is controlled to rotate according to the preset rotation rule, the target water discharge of the washing machine is obtained, when the target water discharge exceeds the preset water discharge, the fuzzy control water inlet function is closed, and the clothes to be cleaned are dehydrated. When the target water discharge and the preset water discharge are used for confirming that the clothes to be cleaned contain a large amount of water, the clothes to be cleaned are subjected to dehydration treatment, so that the fuzzy control water inlet function can accurately acquire the water inlet amount of the cleaning process, the water resource is saved, and the problem that the clothes to be cleaned cannot be cleaned completely due to the fact that the cleaning liquid is diluted by too much water is avoided.
Optionally, in some embodiments, after S32, the fuzzy control water inlet function may be turned on again, so as to accurately obtain the water inlet amount of the washing process according to the weight of the laundry to be washed after the dehydration.
Optionally, in some embodiments, after S32, a prompt message for reminding the user that the laundry to be washed is dehydrated may be further output.
Furthermore, a fuzzy control water inlet function starting instruction sent by a user can be obtained, and the fuzzy control water inlet function is started again.
Optionally, in some embodiments, after S32, the control method of the washing machine further includes the steps of: and when the target water displacement is less than or equal to the preset water displacement, determining the water inflow according to the weight of the clothes to be cleaned, and closing the fuzzy control water inflow function.
The following are embodiments of the apparatus of the present application that may be used to perform embodiments of the method of the present application. For details which are not disclosed in the embodiments of the apparatus of the present application, reference is made to the embodiments of the method of the present application.
Fig. 4 is a schematic structural diagram of a first control device of a washing machine according to an embodiment of the present application. As shown in fig. 4, the front end of the drain valve of the washing machine is provided with a photoelectric sensor, the photoelectric sensor comprises an emitting end and a receiving end, and the control device of the washing machine comprises:
the processing module 41 is used for controlling the transmitting end of the photoelectric sensor to emit a light signal after the washing machine starts a fuzzy control water inlet function, and the fuzzy control water inlet function is used for determining the water inlet quantity according to the weight of clothes to be washed in the inner barrel of the washing machine;
the processing module 41 is further configured to control an inner tub of the washing machine to rotate according to a preset rotation rule, where the preset rotation rule includes a preset rotation speed, a preset rotation duration, and a preset rotation direction;
the processing module 41 is further configured to close the fuzzy control water inlet function and perform dehydration on the clothes to be cleaned when the receiving end cannot receive the optical signal transmitted by the transmitting end.
In a possible design of the embodiment of the present application, after controlling the inner tub of the washing machine to rotate according to the preset rotation rule, the processing module 41 is further configured to:
starting a timer to time, starting timing, and monitoring whether a receiving end can receive an optical signal or not when the accumulated time obtained by timing does not exceed the preset time;
correspondingly, the processing module 41 is specifically configured to:
and when the accumulated time length does not exceed the preset time length and the receiving end cannot receive the optical signal, closing the fuzzy control water inlet function and dehydrating the clothes to be cleaned.
In another possible design of the embodiment of the present application, the processing module 41 is further configured to:
when the accumulated time length does not exceed the preset time length and the receiving end can continuously receive the optical signal, determining the water inflow according to the weight of the clothes to be cleaned;
and closing the fuzzy control water inlet function.
The control device of the washing machine provided by the embodiment of the application can be used for executing the control method of the washing machine in any embodiment, the implementation principle and the technical effect are similar, and the description is omitted.
Fig. 5 is a schematic structural diagram of a second embodiment of a control device of a washing machine according to an embodiment of the present application. As shown in fig. 5, the control apparatus of the washing machine includes:
the processing module 51 is used for controlling the inner barrel of the washing machine to rotate according to a preset rotation rule after the washing machine starts the fuzzy control water inlet function, so as to obtain the target water discharge amount of the washing machine, wherein the preset rotation rule comprises a preset rotation speed, a preset rotation time length and a preset rotation direction, and the fuzzy control water inlet function is used for determining the water inlet amount according to the weight of the clothes to be cleaned in the inner barrel;
and the processing module 51 is further configured to close the fuzzy control water inlet function and perform dehydration processing on the clothes to be cleaned when the target water displacement exceeds the preset water displacement.
In a possible design of the embodiment of the present application, the processing module 51 is specifically configured to:
starting a timer to time when the inner barrel rotates according to a preset rotation rule, and starting timing;
and when the counted accumulated time length exceeds the preset time length, determining the accumulated water discharge of the washing machine in the accumulated time length as the target water discharge.
In another possible design of the embodiment of the present application, the processing module 51 is further configured to:
when the target water displacement is less than or equal to the preset water displacement, determining the water inflow according to the weight of the clothes to be cleaned;
and closing the fuzzy control water inlet function.
It should be noted that the division of the modules of the above apparatus is only a logical division, and the actual implementation may be wholly or partially integrated into one physical entity, or may be physically separated. And these modules can be realized in the form of software called by processing element; or may be implemented entirely in hardware; and part of the modules can be realized in the form of calling software by the processing element, and part of the modules can be realized in the form of hardware. In addition, all or part of the modules can be integrated together or can be independently realized. The processing element described herein may be an integrated circuit having signal processing capabilities. In implementation, each step of the above method or each module above may be implemented by an integrated logic circuit of hardware in a processor element or an instruction in the form of software.
Fig. 6 is a schematic structural diagram of a washing machine according to an embodiment of the present application. As shown in fig. 6, the washing machine may include: a processor 61, a memory 62 and computer program instructions stored on the memory 62 and operable on the processor 61, the processor 61 implementing the control method of the washing machine provided by any one of the foregoing embodiments when executing the computer program instructions.
Optionally, the washing machine may also include an interface to interact with other devices.
Optionally, the above devices of the washing machine may be connected by a system bus.
The memory 62 may be a separate memory unit or a memory unit integrated into the processor. The number of processors is one or more.
It should be understood that the Processor 61 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Micro Control Unit (MCU), etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the present application may be embodied directly in a hardware processor, or in a combination of the hardware and software modules in the processor.
The system bus may be a Peripheral Component Interconnect (PCI) bus, an Extended Industry Standard Architecture (EISA) bus, or the like. The system bus may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown, but this does not mean that there is only one bus or one type of bus. The memory may include a Random Access Memory (RAM) and may also include a non-volatile memory (NVM), such as at least one disk memory.
All or a portion of the steps of implementing the above-described method embodiments may be performed by hardware associated with program instructions. The aforementioned program may be stored in a readable memory. When executed, the program performs steps comprising the method embodiments described above; and the aforementioned memory (storage medium) includes: read-only memory (ROM), RAM, flash memory, hard disk, solid state disk, magnetic tape (magnetic tape), floppy disk (optical disc), and any combination thereof.
The washing machine provided by the embodiment of the application can be used for executing the control method of the washing machine provided by any method embodiment, the implementation principle and the technical effect are similar, and the detailed description is omitted.
An embodiment of the present application provides a computer-readable storage medium having computer instructions stored therein, which, when run on a computer, cause the computer to execute the control method of the washing machine described above.
The computer readable storage medium may be any type of volatile or non-volatile storage device or combination thereof, such as static random access memory, electrically erasable programmable read only memory, magnetic storage, flash memory, magnetic or optical disk. Readable storage media can be any available media that can be accessed by a general purpose or special purpose computer.
Alternatively, a readable storage medium may be coupled to the processor such that the processor can read information from, and write information to, the readable storage medium. Of course, the readable storage medium may also be an integral part of the processor. The processor and the readable storage medium may reside in an Application Specific Integrated Circuits (ASIC). Of course, the processor and the readable storage medium may also reside as discrete components in the apparatus.
The embodiment of the application also provides a computer program product, which comprises a computer program, the computer program is stored in a computer readable storage medium, the computer program can be read from the computer readable storage medium by at least one processor, and the control method of the washing machine can be realized when the computer program is executed by the at least one processor.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (10)

1. A control method of a washing machine is characterized by being applied to the washing machine, wherein a photoelectric sensor is arranged at the front end of a drain valve of the washing machine, the photoelectric sensor comprises an emitting end and a receiving end, and the method comprises the following steps:
after a fuzzy control water inlet function is started in the washing machine, the transmitting end of the photoelectric sensor is controlled to emit a light signal, and the fuzzy control water inlet function is used for determining water inlet quantity according to the weight of clothes to be washed in an inner barrel of the washing machine;
controlling an inner barrel of the washing machine to rotate according to a preset rotation rule, wherein the preset rotation rule comprises a preset rotation speed, a preset rotation time length and a preset rotation direction;
and when the receiving end cannot receive the optical signal transmitted by the transmitting end, the fuzzy control water inlet function is closed, and the clothes to be cleaned are dehydrated.
2. The method as claimed in claim 1, wherein after the controlling the inner tub of the washing machine to rotate according to a preset rotation rule, the method further comprises:
starting a timer to time, starting timing, and monitoring whether the receiving end can receive the optical signal or not when the accumulated time obtained by timing does not exceed the preset time;
correspondingly, when the receiving end cannot receive the optical signal transmitted by the transmitting end, the fuzzy control water inlet function is closed, and the clothes to be cleaned are dehydrated, and the method comprises the following steps:
and when the accumulated time length does not exceed the preset time length and the receiving end cannot receive the optical signal, closing the fuzzy control water inlet function and dehydrating the clothes to be cleaned.
3. The method of claim 2, further comprising:
when the accumulated time length does not exceed the preset time length and the receiving end can continuously receive the optical signal, determining the water inflow according to the weight of the clothes to be cleaned;
and closing the fuzzy control water inlet function.
4. A control method of a washing machine, applied to a washing machine, the method comprising:
after a fuzzy control water inlet function is started, controlling an inner barrel of the washing machine to rotate according to a preset rotation rule to obtain the target water discharge of the washing machine, wherein the preset rotation rule comprises a preset rotation speed, a preset rotation time and a preset rotation direction, and the fuzzy control water inlet function is used for determining the water inlet according to the weight of clothes to be cleaned in the inner barrel;
and when the target water displacement exceeds the preset water displacement, closing the fuzzy control water inlet function and dehydrating the clothes to be cleaned.
5. The method of claim 4, wherein the obtaining the target amount of water discharged from the washing machine comprises:
starting a timer to time when the inner barrel rotates according to a preset rotation rule, and starting timing;
and when the counted accumulated time length exceeds the preset time length, determining the accumulated water discharge of the washing machine in the accumulated time length as the target water discharge.
6. The method according to claim 4 or 5, characterized in that the method further comprises:
when the target water displacement is less than or equal to the preset water displacement, determining the water inflow according to the weight of the clothes to be cleaned;
and closing the fuzzy control water inlet function.
7. The utility model provides a washing machine's controlling means which characterized in that is applied to washing machine, washing machine's drain valve front end is provided with photoelectric sensor, photoelectric sensor includes transmitting terminal and receiving terminal, the device includes:
the processing module is used for controlling the transmitting end of the photoelectric sensor to emit a light signal after the washing machine starts a fuzzy control water inlet function, and the fuzzy control water inlet function is used for determining the water inlet quantity according to the weight of clothes to be washed in an inner barrel of the washing machine;
the processing module is also used for controlling the inner barrel of the washing machine to rotate according to a preset rotation rule, wherein the preset rotation rule comprises a preset rotation speed, a preset rotation time length and a preset rotation direction;
the processing module is also used for closing the fuzzy control water inlet function and dehydrating the clothes to be cleaned when the receiving end cannot receive the optical signal transmitted by the transmitting end.
8. A control device of a washing machine, applied to a washing machine, the device comprising:
the washing machine comprises a processing module, a water inlet control module and a water outlet control module, wherein the processing module is used for controlling an inner barrel of the washing machine to rotate according to a preset rotation rule after the washing machine starts a fuzzy control water inlet function, so as to obtain the target water discharge amount of the washing machine, the preset rotation rule comprises a preset rotation speed, a preset rotation time and a preset rotation direction, and the fuzzy control water inlet function is used for determining the water inlet amount according to the weight of clothes to be cleaned in the inner barrel;
and the processing module is also used for closing the fuzzy control water inlet function and dehydrating the clothes to be cleaned when the target water displacement exceeds the preset water displacement.
9. A washing machine comprising: processor, memory and computer program instructions stored on the memory and executable on the processor, characterized in that the processor, when executing the computer program instructions, is adapted to implement a control method of a laundry washing machine according to any one of claims 1 to 6.
10. A computer-readable storage medium having stored therein computer-executable instructions for implementing the control method of the washing machine according to any one of claims 1 to 6 when executed by a processor.
CN202111456039.0A 2021-12-01 2021-12-01 Control method and device of washing machine, washing machine and readable storage medium Pending CN114369923A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111456039.0A CN114369923A (en) 2021-12-01 2021-12-01 Control method and device of washing machine, washing machine and readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111456039.0A CN114369923A (en) 2021-12-01 2021-12-01 Control method and device of washing machine, washing machine and readable storage medium

Publications (1)

Publication Number Publication Date
CN114369923A true CN114369923A (en) 2022-04-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111456039.0A Pending CN114369923A (en) 2021-12-01 2021-12-01 Control method and device of washing machine, washing machine and readable storage medium

Country Status (1)

Country Link
CN (1) CN114369923A (en)

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