Hair removal control method, electronic device and clothing processing device

Abstract

The present invention relates to a hair removal control method, electronic device and clothing processing device in the technical field of clothing processing methods. The hair removal control method includes: multiple hair removal stages, each hair removal stage has an adjustment mode; in the adjustment mode, based on the relationship between the torque fluctuation value of the motor and the preset torque fluctuation value, it is determined whether to adjust the torque fluctuation value of the motor so that the torque fluctuation value of the motor is less than the preset torque fluctuation value; in each hair removal stage, when the torque fluctuation value of the motor is less than the preset torque fluctuation value, the motor runs for a preset time, and then enters the cycle process of the hair removal stage or enters the next hair removal stage. By monitoring and adjusting the torque fluctuation value of the motor, the motor can drive the washing tub to operate stably, avoiding vibration or other unstable operating conditions, so that the clothes in the washing tub are continuously tumbled and fully contacted with the lifting ribs, achieving a better hair removal effect.

Description

Technical Field

[0001] The present invention relates to the technical field of clothing processing control methods, and in particular to a hair removal control method, electronic equipment, and clothing processing equipment. Background Art

[0002] In the technology related to clothing processing equipment, washing machines usually use an inherent washing stage during the washing process, which cannot effectively remove dander, hair, etc. on clothes. Especially for families with pets, the traditional washing stage cannot meet the hair removal needs. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to overcome the poor hair removal effect of clothing processing equipment in the prior art, and to provide a hair removal control method, an electronic device and a clothing processing equipment.

[0004] The present invention aims to design a hair removal control method for a clothes processing device, wherein the clothes processing device includes a washing tub and a motor driving the washing tub to rotate.

[0005] The method includes a plurality of hair removal stages, each of the hair removal stages having an adjustment mode;

[0006] In the adjustment mode, judging whether to adjust the torque fluctuation value of the motor so that the torque fluctuation value of the motor is less than the preset torque fluctuation value according to the magnitude relationship between the torque fluctuation value of the motor and the preset torque fluctuation value;

[0007] Each of the hair removal stages runs for a preset time period when the torque fluctuation value of the motor is less than the preset torque fluctuation value, and then enters the cycle process of the hair removal stage or enters the next hair removal stage.

[0008] In some embodiments, the determining whether to adjust the torque fluctuation value of the motor according to the magnitude relationship between the torque fluctuation value of the motor and a preset torque fluctuation value includes:

[0009] Detecting a magnitude relationship between a torque fluctuation value of the motor and a preset torque fluctuation value during operation at a current motor speed for a reference time;

[0010] If the torque fluctuation value of the motor is less than the preset torque fluctuation value within the reference time period, the motor speed is not adjusted; otherwise, the motor speed is adjusted.

[0011] In some embodiments, adjusting the motor speed includes:

[0012] Determine whether the current motor speed is within the preset speed range;

[0013] If the current motor speed is within a preset speed range, the current motor speed is controlled to increase step by step in preset speed increments, and after each increment, it is determined whether to adjust the motor speed based on the relationship between the torque fluctuation value of the motor after the increment and the preset torque fluctuation value;

[0014] If the current motor speed is not within the preset speed range, the current motor speed is controlled to be equal to the reference speed, and then the current motor speed is controlled to increase step by step with the preset speed increment, and after each increase, it is determined whether the motor speed should be adjusted based on the relationship between the torque fluctuation value of the motor after the increase and the preset torque fluctuation value.

[0015] In some embodiments, the reference speed is a minimum value in the preset speed range.

[0016] In some embodiments, the multiple hair removal stages are performed sequentially in chronological order;

[0017] wherein the rotation speed or rotation speed range of the hair removal stage executed later is greater than the rotation speed or rotation speed range of the hair removal stage executed earlier;

[0018] Each of the hair removal stages has a corresponding speed range, preset duration and preset torque fluctuation value.

[0019] In some embodiments, the laundry processing device includes a fan and a heater for providing drying air to the washing tub, wherein the method further includes:

[0020] The plurality of hair removal stages include at least three hair removal stages, and the middle hair removal stage of the plurality of hair removal stages includes: controlling the fan to operate at a first direction under a fourth speed condition, controlling the heating element to operate, and the fan to introduce drying air into the washing tub;

[0021] controlling the heating temperature of the heating element to reach a preset temperature value, and when the heating temperature of the heating element reaches the preset temperature value, controlling the heating element to stop working, and controlling the fan to operate at a second direction under a fifth speed condition;

[0022] The fifth rotational speed is greater than the fourth rotational speed, and the first direction is opposite to the second direction.

[0023] In some embodiments, the laundry processing apparatus includes a sprayer for providing spray water to the washing tub, wherein the method further comprises:

[0024] The multiple hair removal stages include at least three hair removal stages. The last hair removal stage of the multiple hair removal stages includes: starting the sprayer to spray the washing tub for a second preset time and then stopping the spraying.

[0025] In some embodiments, each of the hair removal stages has a set number of cycles, and the number of cycles is at least 1.

[0026] In some embodiments, an electronic device is provided, comprising:

[0027] a memory for storing one or more computer-executable instructions;

[0028] The processor is used to call and execute the computer executable instructions in the processor, thereby realizing the above-mentioned hair removal control method.

[0029] In some embodiments, a clothing processing device is provided, which is controlled by the above-mentioned hair removal control method, or has the above-mentioned electronic device.

[0030] The solution provided by the present invention has the following beneficial effects compared with the prior art:

[0031] The depilation control method comprises multiple depilation stages, each of which has an adjustment mode. Based on the relationship between the motor's torque fluctuation value and a preset torque fluctuation value, the motor's torque fluctuation value is determined to determine whether to adjust. When the motor's torque fluctuation value is less than the preset torque fluctuation value, the motor's torque fluctuation value is not adjusted. The motor can drive the washing tub to operate stably, avoiding vibration or other unstable operating conditions. This allows the clothes in the washing tub to tumble continuously and fully contact the lifting ribs, achieving a better depilation effect. When the motor's torque fluctuation value is greater than or equal to the preset torque fluctuation value, the torque fluctuation value is adjusted to be less than the preset torque fluctuation value, thereby ensuring a better depilation effect, especially for effectively removing pet hair stuck on clothes. After entering the adjustment mode, each depilation stage runs for a preset time period with minimal torque fluctuation, and then enters the next adjacent depilation stage. This ensures that each depilation stage can achieve a more appropriate and unfolded posture in the washing tub, fully contacting the lifting ribs, and achieving a better depilation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] 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:

[0033] Figure 1 This is one of the flow charts of the hair removal control method shown in the embodiment of the present invention;

[0034] Figure 2This is the second flow chart of the hair removal control method shown in the embodiment of the present invention;

[0035] Figure 3 This is the third flow chart of the hair removal control method shown in the embodiment of the present invention;

[0036] Figure 4 This is the fourth flow chart of the hair removal control method shown in an embodiment of the present invention.

[0037] 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

[0038] In the description of the present invention, it should be noted that the terms "inside" and "outside" etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0039] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," "connected," "in contact," 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.

[0040] Washing machines usually use an inherent washing stage during the washing process, which cannot effectively remove dander, hair, etc. on clothes. Especially for families with pets, the traditional washing stage cannot meet the hair removal needs.

[0041] Based on the above background, the following embodiments are proposed:

[0042] Example 1:

[0043] like Figure 1 As shown, this embodiment provides a hair removal control method for a clothes processing device, wherein the clothes processing device includes a washing tub and a motor driving the washing tub to rotate.

[0044] The method includes a plurality of hair removal stages, each of the hair removal stages having an adjustment mode;

[0045] In the adjustment mode, judging whether to adjust the torque fluctuation value of the motor so that the torque fluctuation value of the motor is less than the preset torque fluctuation value according to the magnitude relationship between the torque fluctuation value of the motor and the preset torque fluctuation value;

[0046] Each of the hair removal stages runs for a preset time period when the torque fluctuation value of the motor is less than the preset torque fluctuation value, and then enters the cycle process of the hair removal stage or enters the next hair removal stage.

[0047] In this embodiment, the hair removal control method consists of multiple hair removal stages, and each hair removal stage has an adjustment mode. According to the relationship between the torque fluctuation value of the motor and the preset torque fluctuation value, it is determined whether to adjust the torque fluctuation value of the motor. When the torque fluctuation value of the motor is less than the preset torque fluctuation value, it indicates that the current torque fluctuation is small, and the torque, that is, the torque output generated by the motor, is relatively stable. When the torque output is relatively stable, the torque fluctuation value of the motor is not adjusted. The motor operates at the current speed condition, and can drive the washing tub to operate stably, avoiding vibration or other unstable operation conditions, so that the clothes in the washing tub roll continuously and fully contact the lifting ribs to achieve better hair removal effect. When the torque fluctuation value of the motor is greater than or equal to the preset torque fluctuation value, it indicates that the current torque fluctuation is large, and the torque, that is, the torque output generated by the motor, is unstable. When the torque output is unstable, the motor drives the washing tub to operate, which may cause unstable operation such as vibration, making it impossible for the clothes in the washing tub to be effectively flipped, resulting in relatively less contact with the lifting ribs, and unable to achieve a good hair removal effect. In this state, the torque fluctuation value is adjusted to be less than the preset torque fluctuation value, thereby ensuring a better hair removal effect, especially effectively removing pet hair stuck on clothes.

[0048] After each depilation stage enters the adjustment mode, it runs for a preset time with minimal torque fluctuation and enters the next adjacent depilation stage, ensuring that each depilation stage can make the clothes reach a more appropriate posture in the washing tub and fully contact with the lifting ribs to achieve better depilation effect.

[0049] The motor torque fluctuation value can be adjusted by adjusting the rotation speed or by using the shake-out and re-run function of the clothing processing device.

[0050] Optionally, in an implementation of this embodiment, as Figure 2 As shown,

[0051] The determining whether to adjust the torque fluctuation value of the motor according to the magnitude relationship between the torque fluctuation value of the motor and the preset torque fluctuation value includes:

[0052] Detecting a magnitude relationship between a torque fluctuation value of the motor and a preset torque fluctuation value during operation at a current motor speed for a reference time;

[0053] If the torque fluctuation value of the motor is less than the preset torque fluctuation value within the reference time period, the motor speed is not adjusted; otherwise, the motor speed is adjusted.

[0054] In this embodiment, if the torque fluctuation value is less than the preset torque fluctuation value, it indicates that the torque fluctuation is small under the current speed conditions, and the torque, i.e., the torque output generated by the motor, is relatively stable. Under the condition of relatively stable torque output, the motor can operate at the current speed conditions for a first preset time period. During the first preset time period, the motor can drive the washing tub to operate stably at a low speed, avoiding vibration or other unstable operating conditions, thereby causing the clothes in the washing tub to continuously tumble and fully contact the lifting ribs, achieving a better hair removal effect. If the torque fluctuation value of the motor is greater than or equal to the preset torque fluctuation value, it indicates that the current torque fluctuation is large, and the torque, i.e., the torque output generated by the motor, is unstable. Under the condition of unstable torque output, the motor-driven operation of the washing tub may cause vibration and other unstable operating conditions, resulting in ineffective tumbling of the clothes in the washing tub, relatively less contact with the lifting ribs, and poor hair removal effect. In this state, the torque fluctuation value can be adjusted to be less than the preset torque fluctuation value by adjusting the motor speed, thereby ensuring a better hair removal effect, especially for effectively removing pet hair stuck on clothes.

[0055] Optionally, in an implementation of this embodiment, as Figure 2 As shown,

[0056] The adjusting of the motor speed comprises:

[0057] Determine whether the current motor speed is within the preset speed range;

[0058] If the current motor speed is within a preset speed range, the current motor speed is controlled to increase step by step in preset speed increments, and after each increment, it is determined whether to adjust the motor speed based on the relationship between the torque fluctuation value of the motor after the increment and the preset torque fluctuation value;

[0059] If the current motor speed is not within the preset speed range, the current motor speed is controlled to be equal to the reference speed, and then the current motor speed is controlled to increase step by step with the preset speed increment, and after each increase, it is determined whether the motor speed should be adjusted based on the relationship between the torque fluctuation value of the motor after the increase and the preset torque fluctuation value.

[0060] In this embodiment, preferably, the preset speed increment is 5 rpm. This preset speed increment can not only facilitate the rapid search for the most suitable position of the clothes in the washing tub by adjusting the speed, thereby adjusting the torque fluctuation value, but also keep the clothes in a continuous tumbling state during the continuous operation of the washing tub, so that the clothes can fully contact the lifting ribs in the washing tub, achieving a better hair removal effect.

[0061] In this embodiment, by obtaining the real-time speed value of the motor, it is determined whether the real-time speed value is within a preset speed range. If so, it indicates that the current speed does not need to be adjusted to a large extent. The real-time speed is then controlled to increase step by step by the preset speed increment. After each increase in the real-time speed, the motor is operated at the increased speed for a first preset time. The torque fluctuation value of the motor is obtained again within the first preset time. After each acquisition of the torque fluctuation value of the motor, it is compared with the preset torque fluctuation value until the torque fluctuation value is less than the preset torque fluctuation value. The real-time speed is controlled to increase step by step by the preset speed increment, that is, the real-time speed is increased step by step in a step-by-step manner, so as to find the most suitable state for the clothes in the washing tub. In this state, the stable output of the motor torque is conducive to the effective reduction of the torque fluctuation value of the motor.

[0062] If not, it indicates that the current speed needs to be adjusted to a large extent. At this time, after controlling the real-time speed to be equal to the reference speed, the real-time speed is controlled to increase step by step with the preset speed increment. This adjustment method facilitates the rapid adjustment of the torque fluctuation value. After each increase in the real-time speed, it runs at the increased speed for the first preset time, and the torque fluctuation value of the motor is obtained again within the first preset time.

[0063] Optionally, in one implementation of this embodiment,

[0064] The reference speed is the minimum value in the preset speed range;

[0065] The real-time speed value is not within the preset speed range includes: the real-time speed value is greater than or equal to the maximum value in the preset speed range or the real-time speed value is less than the minimum value in the preset speed range.

[0066] In this embodiment, if the real-time speed value is greater than or equal to the maximum value in the preset speed range, indicating that the real-time speed is too high, the real-time speed is controlled to be equal to the minimum value in the preset speed range, and the minimum value in the preset speed range is used as the reference speed. The real-time speed is controlled to increase step by step with the preset speed increment. This can not only facilitate the rapid adjustment of the torque fluctuation value, but also keep the washing tub running at a lower speed, and always keep the clothes in a continuous tumbling state, so that the clothes can fully contact the lifting ribs in the washing tub, thereby achieving a better hair removal effect.

[0067] If the real-time speed value is less than the minimum value in the preset speed range, indicating that the real-time speed is too low, which may easily cause instability such as vibration, the real-time speed is controlled to be equal to the minimum value in the preset speed range, and the minimum value in the preset speed range is used as the reference speed. The real-time speed is controlled to increase step by step with the preset speed increment, which can not only facilitate the rapid adjustment of the torque fluctuation value, but also keep the washing tub running at a lower speed, and always keep the clothes in a continuous tumbling state, so that the clothes can fully contact the lifting ribs in the washing tub, thereby achieving a better hair removal effect.

[0068] Optionally, in an implementation of this embodiment, as Figure 1 As shown,

[0069] The multiple hair removal stages are performed in chronological order;

[0070] wherein the rotation speed or rotation speed range of the hair removal stage executed later is greater than the rotation speed or rotation speed range of the hair removal stage executed earlier;

[0071] Each of the hair removal stages has a corresponding speed range, preset duration and preset torque fluctuation value.

[0072] In this embodiment, multiple hair removal stages including a first hair removal stage, a second hair removal stage and a third hair removal stage are taken as an example for description.

[0073] In response to the hair removal start instruction, the first hair removal stage is entered, the first hair removal stage is run for a preset time, the second hair removal stage is entered, and the third hair removal stage is entered after the second hair removal stage is run for a preset time;

[0074] Among them, when the first hair removal stage runs within the preset time, the motor speed is the first speed, when the second hair removal stage runs within the preset time, the motor speed is the second speed, and when the third hair removal stage runs within the preset time, the motor speed is the third speed, and the first speed is less than the second speed and less than the third speed.

[0075] In this embodiment, preferably, the first speed is the initial speed, the initial speed is a low speed, the low speed range is 35-50rpm, the motor operates at a low speed, driving the washing tub to rotate at a low speed, and the clothes form a continuous rolling state in the washing tub as the washing tub rotates at a low speed, so that the clothes can fully contact the lifting ribs in the washing tub. The lifting ribs can be configured as lifting ribs with a hair removal function to further enhance the hair removal effect on the clothes.

[0076] Under the initial speed condition, the motor obtains the torque fluctuation value of the motor in the first time period, and compares the torque fluctuation value with the preset torque fluctuation value. If the torque fluctuation value is less than the preset torque fluctuation value, it indicates that under the current speed condition, the torque fluctuation is small, and the torque, that is, the torque output generated by the motor, is relatively stable. When the torque output is relatively stable, the motor runs for the first preset time at the current speed condition. Within the first preset time, the motor can drive the washing tub to operate stably at a low speed to avoid vibration or other unstable operation conditions, so that the clothes in the washing tub roll continuously and fully contact the lifting ribs to achieve better hair removal effect.

[0077] If the torque fluctuation value is greater than or equal to the preset torque fluctuation value, it indicates that under the current speed conditions, the torque fluctuation is large, and the torque, that is, the torque output generated by the motor, is unstable. When the torque output is unstable, the motor drives the washing tub to run at a low speed, which will cause unstable operation such as vibration, making it impossible for the clothes in the washing tub to be effectively flipped, resulting in relatively less contact with the lifting ribs, and unable to achieve a good hair removal effect. By adjusting the mode, the torque fluctuation value is adjusted to be less than the preset torque fluctuation value, thereby ensuring a better hair removal effect, especially effectively removing pet hair stuck on clothes.

[0078] Optionally, in an implementation of this embodiment, as Figure 3 As shown,

[0079] The laundry processing device includes a fan and a heating element for providing drying air to the washing tub, and the method further includes:

[0080] The plurality of hair removal stages include at least three hair removal stages, and the middle hair removal stage of the plurality of hair removal stages includes: controlling the fan to operate at a first direction under a fourth speed condition, controlling the heating element to operate, and the fan to introduce drying air into the washing tub;

[0081] controlling the heating temperature of the heating element to reach a preset temperature value, and when the heating temperature of the heating element reaches the preset temperature value, controlling the heating element to stop working, and controlling the fan to operate at a second direction under a fifth speed condition;

[0082] The fifth rotational speed is greater than the fourth rotational speed, and the first direction is opposite to the second direction.

[0083] The middle hair removal stage is interpreted as the hair removal stage other than the first hair removal stage and the final hair removal stage; the middle hair removal stage is taken as the second hair removal stage as an example for explanation:

[0084] In the second hair removal stage, the motor is controlled to operate at a second speed, which is greater than the first speed, that is, the second speed is a medium speed. Preferably, the medium speed range is 50-65 rpm. The motor operates at a medium speed, driving the washing tub to rotate at a medium speed. The clothes are thrown in the washing tub as the washing tub rotates at a medium speed. The clothes are spread over a larger area during the throwing process. Specifically, Figure 3 As shown, the second hair removal stage includes: controlling the fan to run in the first direction under the fourth speed condition, controlling the heating element to work, and the fan to introduce drying air into the washing tub; controlling the heating temperature value of the heating element to reach a preset temperature value, when the heating temperature value of the heating element reaches the preset temperature value, controlling the heating element to stop working, and controlling the fan to run in the second direction under the fifth speed condition; wherein, the fifth speed is greater than the fourth speed, and the first direction is opposite to the second direction.

[0085] In the second depilation stage, when the clothes are spread out over a large area, the fan is controlled to run in the first direction at the fourth speed. The first direction can be forward or reverse. The fan speed gradually increases to reach the second speed. When the second speed is reached, the heating element is started, and the fan directs drying air into the washing tub. When the clothes are spread out over a large area, the drying air heats and fluffs the clothes, making it easier to remove the hair and wool stuck to the surface of the clothes, thereby achieving a further depilation effect. When the heating temperature of the heating element reaches the preset temperature, the heating element is controlled to stop working, and the fan is controlled to run in the second direction at the fifth speed. The second direction is opposite to the first direction, that is, the fan is controlled to reverse at a higher speed. After the fan is kept running for a period of time, the hair and wool that have fallen off or loosened from the clothes in the washing tub can be sucked into the air duct by the fan and blocked on the filter.

[0086] Optionally, in an implementation of this embodiment, as Figure 3 As shown,

[0087] The laundry treatment device includes a sprayer for providing spray water to the washing tub, and the method further includes:

[0088] The multiple hair removal stages include at least three hair removal stages. The last hair removal stage of the multiple hair removal stages includes: starting the sprayer to spray the washing tub for a second preset time and then stopping the spraying.

[0089] Take the third hair removal stage as an example to illustrate: Figure 4 As shown,

[0090] In the third hair removal stage, the third speed is a high speed, and the motor runs at a high speed. Preferably, the high speed range is 80-90 rpm, driving the washing tub to rotate at a high speed. The clothes are evenly spread out in the washing tub and stick to the inner wall of the washing tub during the high-speed rotation of the washing tub. Specifically, Figure 4 As shown, the clothing treatment device includes a sprayer for providing spray water to a washing tub. The method further includes: after the second depilation stage is cycled n times, entering a third depilation stage, where n ≥ 1; the third depilation stage includes: starting the sprayer to spray water into the washing tub for a second preset duration and then stopping the spraying. During the third depilation stage, the clothing is evenly spread out and adhered to the inner wall of the washing tub as the washing tub rotates at high speed. In this state, the sprayer is started to spray water into the washing tub for a second preset duration and then stops spraying, thereby rinsing away wool, lint, etc. on the clothing to achieve a further depilation effect.

[0091] In this embodiment, in the three hair removal stages, efficient hair removal of clothes is achieved by monitoring and adjusting the torque fluctuation value of the motor.

[0092] Furthermore, users can set each depilation stage to cycle n times according to the amount of lint and wool stuck on the clothes. That is, the more hair stuck on the clothes, the larger the value of n, and the less hair stuck on the clothes, the smaller the value of n, so as to adapt to the depilation needs in different situations. The number of cycles n is at least 1, that is, each depilation stage is executed at least once.

[0093] Example 2

[0094] This embodiment provides an electronic device, including:

[0095] a memory for storing one or more computer-executable instructions;

[0096] The processor is used to call and execute computer executable instructions in the processor, thereby implementing the hair removal control method in embodiment 1.

[0097] In this embodiment, the processor calls and executes computer-executable instructions, thereby responding to the depilation stage start instruction and entering the first depilation stage. The motor is controlled to operate at a low speed, driving the washing tub to rotate at a low speed. The clothes form a continuous rolling state in the washing tub as the washing tub rotates at a low speed, so that the clothes can fully contact the lifting ribs in the washing tub. The lifting ribs can be configured as lifting ribs with a depilation function to further improve the depilation effect on the clothes.

[0098] Under the initial speed condition, the motor obtains the torque fluctuation value of the motor in the first time period, and compares the torque fluctuation value with the preset torque fluctuation value. If the torque fluctuation value is less than the preset torque fluctuation value, it indicates that under the current speed condition, the torque fluctuation is small, and the torque, that is, the torque output generated by the motor, is relatively stable. When the torque output is relatively stable, the motor runs for the first preset time at the current speed condition. Within the first preset time, the motor can drive the washing tub to operate stably at a low speed to avoid vibration or other unstable operation conditions, so that the clothes in the washing tub roll continuously and fully contact the lifting ribs to achieve better hair removal effect.

[0099] If the torque fluctuation value is greater than or equal to the preset torque fluctuation value, it indicates that under the current speed conditions, the torque fluctuation is large, and the torque, that is, the torque output generated by the motor, is unstable. When the torque output is unstable, the motor drives the washing tub to run at a low speed, which will cause unstable operation such as vibration, making it impossible for the clothes in the washing tub to be effectively flipped, resulting in relatively less contact with the lifting ribs, and unable to achieve a good hair removal effect. By adjusting the mode, the torque fluctuation value is adjusted to be less than the preset torque fluctuation value, thereby ensuring a better hair removal effect, especially effectively removing pet hair stuck on clothes.

[0100] By monitoring and adjusting the torque fluctuation value of the motor, efficient hair removal of clothes can be achieved.

[0101] Then enter the second hair removal stage and the third hair removal stage to achieve further hair removal.

[0102] Example 3

[0103] This embodiment provides a clothing processing device, which is controlled by the hair removal control method in the first embodiment, or has the electronic device in the second embodiment.

[0104] In this embodiment, the clothing processing device responds to the depilation stage start instruction and enters the first depilation stage. The motor is controlled to operate at a low speed, driving the washing tub to rotate at a low speed. The clothes form a continuous rolling state in the washing tub as the washing tub rotates at a low speed, so that the clothes can fully contact the lifting ribs in the washing tub. The lifting ribs can be configured as lifting ribs with a depilation function to further enhance the depilation effect on the clothes.

[0105] Under the initial speed condition, the motor obtains the torque fluctuation value of the motor in the first time period, and compares the torque fluctuation value with the preset torque fluctuation value. If the torque fluctuation value is less than the preset torque fluctuation value, it indicates that under the current speed condition, the torque fluctuation is small, and the torque, that is, the torque output generated by the motor, is relatively stable. When the torque output is relatively stable, the motor runs for the first preset time at the current speed condition. Within the first preset time, the motor can drive the washing tub to operate stably at a low speed to avoid vibration or other unstable operation conditions, so that the clothes in the washing tub roll continuously and fully contact the lifting ribs to achieve better hair removal effect.

[0106] If the torque fluctuation value is greater than or equal to the preset torque fluctuation value, it indicates that under the current speed conditions, the torque fluctuation is large, and the torque, that is, the torque output generated by the motor, is unstable. When the torque output is unstable, the motor drives the washing tub to run at a low speed, which will cause unstable operation such as vibration, making it impossible for the clothes in the washing tub to be effectively flipped, resulting in relatively less contact with the lifting ribs, and unable to achieve a good hair removal effect. By adjusting the mode, the torque fluctuation value is adjusted to be less than the preset torque fluctuation value, thereby ensuring a better hair removal effect, especially effectively removing pet hair stuck on clothes.

[0107] By monitoring and adjusting the torque fluctuation value of the motor, efficient hair removal of clothes can be achieved.

[0108] Then the clothing processing device enters the second hair removal stage and the third hair removal stage to achieve further hair removal.

[0109] In summary, the ingenious idea of ​​the hair removal control method is:

[0110] First, the hair removal control method consists of multiple hair removal stages, and each hair removal stage has an adjustment mode. According to the relationship between the torque fluctuation value of the motor and the preset torque fluctuation value, it is determined whether to adjust the torque fluctuation value of the motor. When the torque fluctuation value of the motor is less than the preset torque fluctuation value, it indicates that the current torque fluctuation is small, and the torque, that is, the torque output generated by the motor, is relatively stable. When the torque output is relatively stable, the torque fluctuation value of the motor is not adjusted. The motor operates at the current speed condition, and can drive the washing tub to operate stably, avoiding vibration or other unstable operation conditions, so that the clothes in the washing tub roll continuously and fully contact the lifting ribs to achieve better hair removal effect. When the motor's torque fluctuation value is greater than or equal to the preset torque fluctuation value, it indicates that the current torque fluctuation is large and the torque, i.e., the torque output generated by the motor, is unstable. In the case of unstable torque output, the motor-driven washing tub may experience unstable operation, such as vibration, which prevents the clothes in the washing tub from being effectively turned over, resulting in relatively little contact with the lifting ribs and poor hair removal. In this state, the torque fluctuation value is adjusted to be less than the preset torque fluctuation value, thereby ensuring a better hair removal effect, especially for effectively removing pet hair stuck on clothes. After each hair removal stage enters the adjustment mode, it runs for a preset time with minimal torque fluctuation, and then enters the next adjacent hair removal stage. This ensures that each hair removal stage can achieve a more appropriate and unfolded posture in the washing tub, fully contacting the lifting ribs and achieving a better hair removal effect.

[0111] Second, a mode for adjusting the motor torque fluctuation value is designed. By obtaining the real-time speed value of the motor, if the current speed does not require a significant adjustment, the real-time speed is controlled to increase step by step by a preset speed increment. After each increase in the real-time speed, the machine runs at the increased speed for a first preset time period, and the torque fluctuation value of the motor is obtained again within the first preset time period. After each acquisition of the motor torque fluctuation value, it is compared with the preset torque fluctuation value until the torque fluctuation value is less than the preset torque fluctuation value. By controlling the real-time speed to increase step by step by the preset speed increment, the real-time speed is increased step by step in a step-by-step manner to find the most suitable state for the clothes in the washing tub. In this state, the motor torque output is stable, thereby effectively reducing the torque fluctuation value of the motor. If the current speed requires a significant adjustment, the real-time speed is controlled to be equal to the reference speed, and then the real-time speed is controlled to increase step by step by the preset speed increment. This adjustment mode facilitates rapid adjustment of the torque fluctuation value. After each increase in the real-time speed, the machine runs at the increased speed for a first preset time period, and the torque fluctuation value of the motor is obtained again within the first preset time period.

[0112] Third, the second hair removal stage is designed. The motor is controlled to operate at the second speed. The first speed is greater than the second speed, that is, the first speed is a medium speed. The motor operates at the medium speed, driving the washing tub to rotate at the medium speed. The clothes are thrown in the washing tub as the washing tub rotates at the medium speed. The clothes are spread out over a large area during the throwing process. In this state, the fan is controlled to operate at the first direction at the second speed. The fan speed gradually increases to reach the second speed. When the second speed is reached, the heating element is started, and the fan introduces drying air into the washing tub. When the clothes are spread out over a large area, the drying air makes the clothes fluffy due to heat, making it easier to remove hair scraps and wool stuck on the surface of the clothes, thereby achieving a further hair removal effect.

[0113] Fourth, the third hair removal stage is designed. By controlling the motor to run at a high speed, the washing tub is driven to rotate at a high speed. The clothes are evenly spread out in the washing tub and stick to the inner wall of the washing tub as the washing tub rotates at a high speed. In this state, the sprayer is started to spray the washing tub for the second preset time and then stops spraying to rinse the wool, hair scraps, etc. on the clothes to achieve a further hair removal effect.

[0114] Fifth, the progressive design of multiple hair removal stages combined with different rotation speeds and hair removal methods can greatly improve the hair removal effect.

[0115] It is further understood that in the present disclosure, "plurality" refers to two or more than two, and other quantifiers are similar. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the related objects before and after are in an "or" relationship. The singular forms "a", "the" and "the" are also intended to include the plural forms, unless the context clearly indicates otherwise.

[0116] It will be further understood that the terms "first," "second," and the like are used to describe various types of information, but such information should not be limited to these terms. These terms are used solely to distinguish information of the same type from one another and do not indicate a particular order or level of importance. In fact, the terms "first," "second," and the like are fully interchangeable. For example, first information could be referred to as second information, and similarly, second information could be referred to as first information without departing from the scope of this disclosure.

[0117] It is further understood that although operations are described in a particular order in the drawings in the embodiments of the present disclosure, this should not be construed as requiring that the operations be performed in the particular order shown or in a serial order, or that all of the operations shown be performed to obtain the desired results. In certain circumstances, multitasking and parallel processing may be advantageous.

[0118] Other embodiments of the present disclosure will readily occur to those skilled in the art after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered as exemplary only, with the true scope and spirit of the present disclosure being indicated by the following claims.

[0119] It should be understood that the present disclosure is not limited to the exact structures described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the scope of the appended claims.

Claims

1. A hair removal control method for a clothes processing device, wherein the clothes processing device comprises a washing tub and a motor for driving the washing tub to rotate, characterized in that: The method includes a plurality of hair removal stages, each of the hair removal stages having an adjustment mode; In the adjustment mode, judging whether to adjust the torque fluctuation value of the motor so that the torque fluctuation value of the motor is less than the preset torque fluctuation value according to the magnitude relationship between the torque fluctuation value of the motor and the preset torque fluctuation value; Each of the hair removal stages is run for a preset time period when the torque fluctuation value of the motor is less than the preset torque fluctuation value, and then enters the hair removal stage cycle or the next hair removal stage; The determining whether to adjust the torque fluctuation value of the motor according to the magnitude relationship between the torque fluctuation value of the motor and the preset torque fluctuation value includes: Detecting a magnitude relationship between a torque fluctuation value of the motor and a preset torque fluctuation value during operation at a current motor speed for a reference time; If the torque fluctuation value of the motor is less than the preset torque fluctuation value within the reference time, the motor speed is not adjusted; otherwise, the motor speed is adjusted; The adjusting of the motor speed comprises: Determine whether the current motor speed is within the preset speed range; If the current motor speed is within a preset speed range, the current motor speed is controlled to increase step by step in preset speed increments, and after each increment, it is determined whether to adjust the motor speed based on the relationship between the torque fluctuation value of the motor after the increment and the preset torque fluctuation value; If the current motor speed is not within the preset speed range, the current motor speed is controlled to be equal to the reference speed, and then the current motor speed is controlled to increase step by step with the preset speed increment, and after each increase, it is determined whether the motor speed should be adjusted based on the relationship between the torque fluctuation value of the motor after the increase and the preset torque fluctuation value.

2. The hair removal control method according to claim 1, characterized in that: The reference speed is the minimum value in the preset speed range.

3. The hair removal control method according to any one of claims 1 to 2, characterized in that: The multiple hair removal stages are performed in chronological order; wherein the rotation speed or rotation speed range of the hair removal stage executed later is greater than the rotation speed or rotation speed range of the hair removal stage executed earlier; Each of the hair removal stages has a corresponding speed range, preset duration and preset torque fluctuation value.

4. The hair removal control method according to claim 1, wherein the clothes processing device comprises a fan and a heating element for providing drying air to the washing tub, wherein: The method further comprises: The plurality of hair removal stages include at least three hair removal stages, and the middle hair removal stage of the plurality of hair removal stages includes: controlling the fan to operate at a first direction under a fourth speed condition, controlling the heating element to operate, and the fan to introduce drying air into the washing tub; controlling the heating temperature of the heating element to reach a preset temperature value, and when the heating temperature of the heating element reaches the preset temperature value, controlling the heating element to stop working, and controlling the fan to operate at a second direction under a fifth speed condition; The fifth rotational speed is greater than the fourth rotational speed, and the first direction is opposite to the second direction.

5. The hair removal control method according to claim 1, wherein the clothes processing device comprises a sprayer for providing spray water to the washing tub, wherein: The method further comprises: The multiple hair removal stages include at least three hair removal stages. The last hair removal stage of the multiple hair removal stages includes: starting the sprayer to spray the washing tub for a second preset time and then stopping the spraying.

6. The hair removal control method according to claim 1, characterized in that: Each of the hair removal stages has a set number of cycles, which is at least 1.

7. An electronic device, characterized in that: include: a memory for storing one or more computer-executable instructions; A processor is used to call and execute computer executable instructions in the processor, thereby implementing the hair removal control method according to any one of claims 1 to 6.

8. A clothes processing device, characterized in that: The hair removal control method according to any one of claims 1 to 6 is used for control, or the electronic device according to claim 7 is provided.

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