A control method for a washing machine and the washing machine

Abstract

The present invention discloses a control method for a washing machine and the washing machine thereof. The washing machine includes various control keys for controlling the operation of the washing machine. By obtaining the trigger duration of one of the control keys, the washing machine is controlled to connect / disconnect to / enter a WiFi network / configuration mode. The present invention controls the connection / disconnection between the washing machine and WiFi / enter the WiFi configuration mode based on the trigger duration of the control key, thereby achieving controllable connection between the washing machine and WiFi. The user can control whether the washing machine is connected to WiFi according to their needs, and configure the connection between the washing machine and WiFi in the WiFi configuration mode. This prevents the washing machine from being directly connected to WiFi and causing the user to mistakenly control the washing machine, thereby improving the security of remote control of the washing machine.

Description

Technical Field

[0001] The present invention belongs to the technical field of mechanical equipment, and in particular relates to a control method for a washing machine and the washing machine. Background Art

[0002] With the development of communication network technology and the continuous improvement of people's requirements for household products, more and more IoT smart home appliances are coming into people's attention. For example, washing machines, refrigerators, televisions, microwave ovens, etc. will join the ranks of interconnection and eventually form a global unified "Internet of Things".

[0003] Smart home appliances are currently controlled through smart terminals. Wireless communication modules are installed on both the smart terminal and the smart appliance to enable internet communication between the two. Remote control of smart appliances is achieved by installing an app client on a smart terminal device (such as a mobile phone, tablet, or PC).

[0004] The first step to achieve remote control of smart home appliances is to connect them to the Internet. Currently, mainstream smart home appliances, such as washing machines, can automatically connect to WiFi wireless networks once turned on. Furthermore, the user's smart terminal can also automatically connect to the washing machine without manual control.

[0005] However, washing machines, unlike other IoT products, present certain safety issues. Currently, users cannot remotely monitor the washing machine's status, such as whether it is functioning properly, whether the door is locked, or whether children or pets are near or inside the washing machine. If the washing machine arbitrarily authorizes a smart terminal to remotely control the machine, users who rashly control the machine's operation could create safety hazards and harm children or pets.

[0006] In view of this, the present invention is proposed. Summary of the Invention

[0007] The technical problem to be solved by the present invention is to overcome the problem that once the existing washing machine is turned on, it directly connects to the WiFi network, and the user is prone to incorrectly control the operation of the washing machine without knowing the current status of the washing machine, which causes safety hazards. A control method for a washing machine and a washing machine thereof are provided, which enable the washing machine to achieve intelligent connection and configuration with WiFi, thereby improving the safety of remote control of the washing machine.

[0008] To solve the above technical problems, the basic concept of the technical solution adopted by the present invention is: the washing machine includes various control keys for controlling the operation of the washing machine, and by obtaining the trigger duration of one of the control keys, the washing machine is controlled to connect / disconnect with WiFi / enter WiFi configuration mode.

[0009] Furthermore, when the washing machine is connected to the WiFi, the washing machine is controlled to be continuously connected / disconnected / continuously connected to the WiFi and enter the WiFi configuration mode according to the acquired triggering duration of the control key;

[0010] When the washing machine is disconnected from the WiFi, the washing machine is controlled to be continuously disconnected / on / on from the WiFi according to the acquired triggering duration of the control key and enter the WiFi configuration mode.

[0011] Furthermore, the WiFi configuration mode includes a preset time t0 for the washing machine to be connected to the WiFi.

[0012] The time t during which the washing machine is continuously connected to the WiFi is obtained. When the time t ≥ t0 during which the washing machine is continuously connected to the WiFi, the connection between the washing machine and the WiFi is controlled to enter a low power consumption mode.

[0013] Furthermore, the low power consumption mode is to control the washing machine to automatically disconnect from the WiFi after every Δt1 time, and control the washing machine to connect to the WiFi after being disconnected for Δt2 time, and repeat the cycle.

[0014] Furthermore, the washing machine includes a washing program and a drying program, and the WiFi configuration mode includes controlling the washing machine to automatically disconnect from the WiFi when the washing program or the drying program is executed, and controlling the washing machine to automatically connect to the WiFi when the washing program or the drying program ends.

[0015] Furthermore, the control key includes a power key, and the triggering durations of the power key are preset to be t1, t2, and t3, wherein t1 < t2 < t3.

[0016] When the obtained triggering duration of the power button t≤t1, the washing machine is controlled to be turned on / off;

[0017] When the acquired triggering duration of the power button is t1<t≤t2, the washing machine is controlled to be continuously connected to / disconnected from the WiFi;

[0018] When the acquired triggering duration of the power button is t2<t≤t3, the washing machine is controlled to enter the WiFi configuration mode;

[0019] When the acquired triggering duration of the power button t>t3, the washing machine is controlled to connect to / disconnect from the WiFi.

[0020] Furthermore, the washing machine also includes a smart terminal touch module. When the washing machine is connected to WiFi, the smart terminal touch module receives a touch signal and controls the connection / disconnection between the washing machine and the smart terminal.

[0021] Furthermore, the washing machine further comprises a door detection module for detecting whether the door of the washing machine is closed.

[0022] When the washing machine is connected to WiFi, the smart terminal touch module receives the touch signal, and when the door detection module detects that the door is closed, it controls the washing machine to connect to the smart terminal;

[0023] Otherwise, the washing machine is controlled to be disconnected from the smart terminal.

[0024] Furthermore, when the washing machine is connected to WiFi and not connected to the smart terminal, the touch module of the smart terminal receives the touch signal and controls the washing machine to connect to the smart terminal;

[0025] When the washing machine is connected to the smart terminal, if the touch module of the smart terminal receives a touch signal, the washing machine is controlled to disconnect from the smart terminal;

[0026] Preferably, the washing machine includes an image acquisition module, and the washing machine / smart terminal pre-stores picture information of family members to form an information library, and divides the picture information into touchable washing machines and non-touchable washing machines;

[0027] When the washing machine is connected to the smart terminal and the touch module of the smart terminal receives a touch signal, the image acquisition module is controlled to collect the image information of the current touch signal sender and match the collected image information with the image information in the information library;

[0028] If the image information of the current touch signal sender belongs to the touchable washing machine category, control the washing machine to maintain the connection with the smart terminal;

[0029] Otherwise, the washing machine is controlled to disconnect from the smart terminal.

[0030] The present invention also discloses a washing machine, which is controlled by using any control method described in the above schemes.

[0031] After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art.

[0032] 1. By controlling the trigger duration of the control key, the washing machine can be controlled to connect / disconnect to WiFi / enter WiFi configuration mode, realizing the controllability of the connection between the washing machine and WiFi. Users can control whether the washing machine is connected to WiFi according to their needs, and enter WiFi configuration mode to configure the connection between the washing machine and WiFi. This prevents the washing machine from being directly connected to WiFi and causing incorrect control of the washing machine, thereby improving the security of remote control of the washing machine.

[0033] 2. If the washing machine is continuously connected to WiFi for a period of time (t≥t0), it indicates that the washing machine has been connected to WiFi for a long time. The user has most likely completed controlling the washing machine and will no longer frequently operate it. In this case, controlling the connection between the washing machine and WiFi to enter low-power mode not only saves the washing machine's energy but also prevents the washing machine from being continuously connected to WiFi and occupying the user's home network, thereby reducing the speed of the home network.

[0034] 3. When the washing machine is executing the washing or drying program, the user does not need to control the washing machine in real time. At this time, controlling the washing machine to disconnect from the WiFi connection can effectively prevent the washing machine from occupying the home network signal; when the washing or drying program is over, the user may need to control the washing machine program. At this time, controlling the washing machine to connect to the WiFi allows the user to remotely control the washing machine.

[0035] 4. The power button can be used to control the on and off of the washing machine, as well as the connection / disconnection / configuration of the washing machine and WiFi, thus realizing the diversification of the power button functions.

[0036] 5. The touch module of the smart terminal receives a touch signal and controls the washing machine to communicate with the smart terminal via network signals. The user can remotely control the washing machine through the smart terminal without being restricted by geography, time and space. When the washing machine is already connected to the smart terminal, the touch module receives a touch signal, indicating that a person or pet is near the washing machine, and controls the washing machine to disconnect from the smart terminal. This prevents the user from unknowingly controlling the operation of the washing machine and causing harm to people / pets near the washing machine, thereby improving the safety of the washing machine.

[0037] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The accompanying drawings are part of the present invention and are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an undue limitation of the present invention. Obviously, the drawings described below are only some embodiments. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without inventive effort. In the accompanying drawings:

[0039] Figure 1 It is a flow chart of a control method of the present invention;

[0040] Figure 2 is another control method flow chart of the present invention;

[0041] Figure 3 It is another control method flow chart of the present invention;

[0042] Figure 4 This is another control method flow chart of the present invention.

[0043] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0045] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the present invention.

[0046] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; and direct or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0047] like Figures 1 to 4 The present invention discloses a control method for a washing machine and the washing machine thereof. Specifically, the washing machine includes various control keys for controlling the operation of the washing machine. By obtaining the triggering duration of one of the control keys, the washing machine is controlled to connect to WiFi; or disconnect the washing machine from WiFi; or enter WiFi configuration mode.

[0048] The control key is provided with a touch sensor and a timer. Once the touch sensor obtains a touch signal on the control key, the timer starts counting until the touch signal disappears. The timer ends and the triggering duration of the control key is obtained.

[0049] The present invention controls the connection / disconnection between the washing machine and WiFi / enters the WiFi configuration mode by controlling the trigger duration of the control key, thereby realizing the controllability of the connection between the washing machine and WiFi. The user can control whether the washing machine is connected to WiFi according to their own needs, and configure the connection between the washing machine and WiFi by entering the WiFi configuration mode. This avoids the situation where the washing machine is directly connected to WiFi and incorrectly controls the washing machine, thereby improving the security of remote control of the washing machine.

[0050] As one embodiment of the present invention, a washing machine's WiFi connection is controlled by obtaining the trigger duration of a single control key. This embodiment achieves controllable WiFi connection with a single control key, eliminating the need for multiple control keys on the washing machine. The structure is simple and easy to manufacture. Furthermore, the washing machine of this embodiment can be configured based on existing washing machines, eliminating the need to modify the existing structure, thus reducing production and improvement costs.

[0051] As another embodiment of the present invention, a plurality of function keys are provided on the washing machine, and different function keys respectively realize the functions of connecting the washing machine to WiFi, disconnecting the washing machine from WiFi, and entering WiFi configuration mode. Different functions are realized by different control keys, and the control method is simple.

[0052] As one implementation of this embodiment, different function keys can perform the same function, but the order in which the functions are performed differs. Specifically, the washing machine includes control key 1 and control key 2. Pressing control key 1 for 5 seconds connects the washing machine to Wi-Fi; pressing control key 1 for 10 seconds enters Wi-Fi configuration mode; and pressing control key 1 for 15 seconds disconnects the washing machine from Wi-Fi.

[0053] Press and hold the control button for 5 seconds to disconnect the washing machine from the WiFi. Press and hold the control button for 10 seconds to enter the WiFi configuration mode. Press and hold the control button for 15 seconds to connect the washing machine to the WiFi.

[0054] In this embodiment, control key 1 prioritizes the function of connecting the washing machine to WiFi, and control key 2 prioritizes the function of disconnecting the washing machine from WiFi. Therefore, the user can select touch control key 1 or control key 2 according to the current status of the washing machine's connection to WiFi.

[0055] Specifically, when the washing machine is connected to WiFi, if the user wants to disconnect the washing machine from WiFi, they only need to briefly touch control key 2 to do so. When the washing machine is disconnected from WiFi, if the user wants to reconnect the washing machine to WiFi, they only need to briefly touch control key 1. This control process can quickly achieve the user's goal. At the same time, if one of control keys 1 or 2 fails, the other control key can be used to control the washing machine's connection to WiFi, ensuring normal operation of the washing machine.

[0056] As another embodiment of the present invention, when the washing machine is connected to WiFi, the washing machine is controlled to be continuously connected / disconnected / continuously connected to WiFi and enter WiFi configuration mode according to the acquired triggering duration of the control key;

[0057] When the washing machine is disconnected from the WiFi, the washing machine is controlled to be continuously disconnected / on / on from the WiFi according to the acquired triggering duration of the control key and enter the WiFi configuration mode.

[0058] This embodiment controls the connection and disconnection status of the washing machine and WiFi by adjusting the trigger duration of the control key. This more reasonable control method effectively prevents the washing machine from automatically connecting to WiFi, which could pose a safety hazard to the user.

[0059] As another embodiment of the present invention, the WiFi configuration mode includes presetting the time t0 for the washing machine to be connected to WiFi, such as: 3 hours; obtaining the time t for the washing machine to be continuously connected to WiFi, and when the time t ≥ t0 for the washing machine to be continuously connected to WiFi, controlling the connection between the washing machine and WiFi to enter a low power consumption mode.

[0060] In this embodiment, if the washing machine is continuously connected to WiFi for a period of time t ≥ t0, this indicates that the washing machine has been connected to WiFi for a long time. The user has likely completed controlling the washing machine and will no longer frequently operate it. At this point, controlling the washing machine's WiFi connection to enter low-power mode not only conserves the washing machine's energy but also prevents the washing machine from continuously connecting to WiFi, occupying the user's home network and reducing the speed of the home network.

[0061] Furthermore, the low power consumption mode controls the washing machine to automatically disconnect from the WiFi after a period of Δt1, and then automatically connect to the WiFi after a period of Δt2, repeating the cycle. Δt1 and Δt2 can be equal, making the connection and disconnection between the washing machine and the WiFi more regular.

[0062] Alternatively, Δt2 can be controlled to increase as the duration t of the washing machine's continuous connection to WiFi increases. A longer duration t indicates a longer connection to WiFi, and a lower likelihood that the user will be able to control the washing machine again. Increasing Δt2 can further reduce the time the washing machine occupies the home network signal, improving the user's network experience.

[0063] As another embodiment of the present invention, when the washing machine is connected to WiFi, the user can control the washing machine to disconnect from WiFi through the smart terminal. By allowing the user to subjectively control the connection status of the washing machine and WiFi, the controllability of the connection between the washing machine and WiFi is further improved.

[0064] As another embodiment of the present invention, the washing machine includes a washing program and a drying program. The WiFi configuration mode includes controlling the washing machine to automatically disconnect from the WiFi during the washing program or the drying program, and controlling the washing machine to automatically connect to the WiFi when the washing program or the drying program ends.

[0065] In this embodiment, when the washing machine is executing a washing or drying cycle and the user does not need to control the washing machine in real time, disconnecting the washing machine from the WiFi connection can effectively prevent the washing machine from occupying the home network signal. When the washing or drying cycle ends, the user may need to control the washing machine program. In this case, connecting the washing machine to the WiFi connection facilitates remote control of the washing machine.

[0066] As another embodiment of the present invention, the control key is a power key, and the triggering durations of the power key are preset to be t1, t2, and t3, wherein t1 < t2 < t3.

[0067] When the obtained triggering duration of the power button t≤t1, the washing machine is controlled to turn on / off;

[0068] When the acquired power button triggering duration t1 < t ≤ t2, the washing machine is controlled to be continuously connected to / disconnected from WiFi. Specifically, when the washing machine is connected to WiFi, if the acquired power button triggering duration t1 < t ≤ t2, the washing machine is controlled to be continuously connected to WiFi. When the washing machine is disconnected from WiFi, if the acquired power button triggering duration t1 < t ≤ t2, the washing machine is controlled to be continuously disconnected from WiFi.

[0069] When the acquired triggering duration of the power button is t2<t≤t3, the washing machine is controlled to enter the WiFi configuration mode;

[0070] When the obtained trigger duration of the power button t3 is less than t, the washing machine is controlled to connect / disconnect to WiFi; that is, when the washing machine is connected to WiFi, the obtained trigger duration of the power button t3 is less than t, the washing machine is controlled to disconnect from WiFi; when the washing machine is disconnected from WiFi, the obtained trigger duration of the power button t3 is less than t, the washing machine is controlled to connect to WiFi.

[0071] In this embodiment, the power button can be used to control the on and off of the washing machine, as well as the connection / disconnection / configuration of the washing machine and the WiFi, thus realizing the diversification of the power button functions.

[0072] As another embodiment of the present invention, Figure 2 As shown, the washing machine also includes a smart terminal touch module. When the washing machine is connected to WiFi, the smart terminal touch module receives a touch signal and controls the connection / disconnection between the washing machine and the smart terminal.

[0073] Specifically, when the washing machine is connected to WiFi and has not yet been connected to a smart terminal, the touch module of the smart terminal receives a touch signal and controls the washing machine to connect to the smart terminal through network signal communication; when the washing machine is already connected to the smart terminal, the touch module receives a touch signal and controls the washing machine to disconnect from the smart terminal.

[0074] Furthermore, the smart terminal touch module includes a remote button with an indicator light. When the washing machine is connected to WiFi and not yet connected to the smart terminal, the indicator light flashes. A short press of the remote button authorizes the washing machine to communicate with the smart terminal. After the washing machine is connected to the smart terminal, the indicator light remains on. When the washing machine is already connected to the smart terminal, a short press of the remote button disconnects the washing machine from the smart terminal.

[0075] In this embodiment, after the remote key authorizes the washing machine to communicate with the smart terminal, touching the washing machine's pause key pauses the machine. If the door opening conditions are met after the washing machine is paused, the user opens the door, canceling the remote authorization and flashing the indicator light to ensure door opening safety. Specifically, the door opening conditions are met when the washing machine is not in the washing or rinsing process.

[0076] If the door opening conditions are not met after the washing machine is paused, the remote authorized washing machine continues to maintain communication connection with the smart terminal, and the indicator light is always on, making it convenient for users to remotely control the washing machine.

[0077] In addition, after the washing machine is remotely authorized to communicate with the smart terminal, if the washing machine is paused through the smart terminal app, the remote button will continue to authorize the washing machine to communicate with the smart terminal, and the indicator light will remain on. If the door needs to be opened at this time, the remote button will be briefly pressed to check whether the conditions for opening the washing machine door are met. If so, the connection between the washing machine and the smart terminal will be controlled to disconnect, and the indicator light will flash, allowing the user to safely open the door. If not, the remote button will continue to authorize the washing machine to communicate with the smart terminal, and the indicator light will remain on, allowing the user to remotely control the washing machine.

[0078] In this solution, if the door opening conditions are met, the remote button controls the washing machine to disconnect from the smart terminal, preventing the user from mistakenly remotely controlling the washing machine while the door is open, which could cause safety hazards and ensure the safety of the washing machine when the door is open.

[0079] In this embodiment, the smart terminal's touch module receives a touch signal and controls the connection between the washing machine and the smart terminal via network signal communication. This allows users to remotely control the washing machine through the smart terminal without being restricted by location, time, or space. If the washing machine is already connected to the smart terminal, the touch module receives a touch signal, indicating the presence of a person or pet near the washing machine, and disconnects the washing machine from the smart terminal. This prevents users from unknowingly controlling the washing machine's operation and potentially causing harm to people or pets near the washing machine, thereby improving washing machine safety.

[0080] As another embodiment of the present invention, Figure 3 As shown, the washing machine also includes a door detection module for detecting whether the washing machine door is closed. When the washing machine is connected to WiFi, the smart terminal touch module receives a touch signal, and when the door detection module detects that the door is closed, the washing machine is controlled to connect to the smart terminal;

[0081] Otherwise, the washing machine is controlled to be disconnected from the smart terminal.

[0082] In this embodiment, when the door detection module detects that the door is closed, it controls the washing machine to connect to the smart terminal to prevent the user from controlling the operation of the washing machine through the smart terminal when the door is not closed, thereby improving the safety of the washing machine.

[0083] like Figure 4 As shown, as another embodiment of the present invention, when the washing machine is connected to the smart terminal, if the touch module of the smart terminal receives a touch signal, it means that there is a person / pet near the washing machine at this time, then the washing machine is controlled to disconnect from the smart terminal to prevent the user from remotely controlling the operation of the washing machine and harming the person / pet near the washing machine.

[0084] Preferably, the washing machine includes an image acquisition module. The washing machine / smart terminal pre-stores picture information of family members to form an information library, and divides the picture information into touchable washing machines and non-touchable washing machines. For example, children, the elderly, and pets in the family are classified as non-touchable washing machines. When the washing machine is connected to the smart terminal and the touch module of the smart terminal receives a touch signal, the image acquisition module is controlled to collect picture information of the current touch signal sender and match the collected picture information with the picture information in the information library.

[0085] If the image information of the current touch signal sender belongs to the touchable washing machine category, control the washing machine to maintain the connection with the smart terminal;

[0086] Otherwise, the washing machine is controlled to disconnect from the smart terminal.

[0087] The technical solution of this embodiment ensures the safety of the washing machine operation process and also ensures the intelligent connection between the washing machine and the smart terminal. The washing machine will not be easily disconnected from the smart terminal, avoiding inconvenience for the user to control the washing machine through the smart terminal.

[0088] The present invention further discloses a washing machine controlled by any one of the above-described technical solutions or a combination thereof. The washing machine controlled by the above-described technical solution is highly intelligent, ensuring safety while allowing a user to remotely control the washing machine to wash clothes via a smart terminal.

[0089] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as above in terms of a preferred embodiment, it is not intended to limit the present invention. Any technician familiar with this patent can make slight changes or modifications to equivalent embodiments using the above technical content without departing from the scope of the technical solution of the present invention. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the solution of the present invention.

Claims

1. A method for controlling a washing machine, characterized in that: The washing machine includes an intelligent terminal touch module, an image acquisition module, and various control keys for controlling the operation of the washing machine. By obtaining the trigger duration of one of the control keys, the washing machine is controlled to connect or disconnect with WiFi or enter WiFi configuration mode; When the washing machine is connected to WiFi and not connected to the smart terminal, the smart terminal touch module receives the touch signal and controls the washing machine to connect to the smart terminal; The washing machine or smart terminal pre-stores the picture information of family members to form an information database, and divides the picture information into touchable washing machines and non-touchable washing machines; When the washing machine is connected to the smart terminal and the touch module of the smart terminal receives a touch signal, the image acquisition module is controlled to collect the image information of the current touch signal sender and match the collected image information with the image information in the information library; If the image information of the current touch signal sender belongs to the touchable washing machine category, control the washing machine to maintain the connection with the smart terminal; Otherwise, the washing machine is controlled to disconnect from the smart terminal.

2. The control method of a washing machine according to claim 1, characterized in that: When the washing machine is connected to the WiFi, the washing machine is controlled to be continuously connected to or disconnected from the WiFi or continuously connected to and enter the WiFi configuration mode according to the acquired triggering duration of the control key; When the washing machine is disconnected from the WiFi, the washing machine is controlled to be continuously disconnected from the WiFi or turned on or turned on and enter the WiFi configuration mode according to the acquired triggering duration of the control key.

3. A washing machine control method according to claim 1 or 2, characterized in that: The WiFi configuration mode includes a preset time t0 for the washing machine to connect to WiFi. The time t during which the washing machine is continuously connected to the WiFi is obtained. When the time t ≥ t0 during which the washing machine is continuously connected to the WiFi, the connection between the washing machine and the WiFi is controlled to enter a low power consumption mode.

4. The control method of a washing machine according to claim 3, characterized in that: The low power consumption mode is to control the washing machine to automatically disconnect from the WiFi after every △t1 time, and control the washing machine to connect to the WiFi after being disconnected for △t2 time, and repeat the cycle.

5. A washing machine control method according to claim 1 or 2, characterized in that: The washing machine includes a washing program and a drying program. The WiFi configuration mode includes controlling the washing machine to automatically disconnect from the WiFi when the washing program or the drying program is executed, and controlling the washing machine to automatically connect to the WiFi when the washing program or the drying program ends.

6. The control method of a washing machine according to claim 1, characterized in that: The control key includes a power key, and the triggering durations of the power key are preset to t1, t2, and t3, where t1 < t2 < t3. When the obtained triggering duration of the power button t≤t1, the washing machine is controlled to be turned on or off; When the acquired triggering duration of the power button is t1<t≤t2, the washing machine is controlled to be continuously connected to or disconnected from the WiFi; When the acquired triggering duration of the power button is t2<t≤t3, the washing machine is controlled to enter the WiFi configuration mode; When the acquired triggering duration of the power button t>t3, the washing machine is controlled to connect to or disconnect from the WiFi.

7. The control method of a washing machine according to claim 1, characterized in that: When the washing machine is connected to WiFi, the smart terminal touch module receives the touch signal and controls the washing machine to connect or disconnect with the smart terminal.

8. The control method of a washing machine according to claim 7, characterized in that: The washing machine further comprises a door detection module for detecting whether the door of the washing machine is closed. When the washing machine is connected to WiFi, the smart terminal touch module receives the touch signal, and when the door detection module detects that the door is closed, it controls the washing machine to connect to the smart terminal; Otherwise, the washing machine is controlled to be disconnected from the smart terminal.

9. A washing machine controlled by the control method according to any one of claims 1 to 8.

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