Control method and device of clothes treatment equipment, medium and equipment

Abstract

The invention relates to a control method and device of clothes processing equipment, a medium and equipment. The control method comprises the steps that air humidity data in the drying process is obtained; determining that a first preset condition is met based on the air humidity data, and controlling and adjusting motion parameters of a clothes accommodating cavity of the clothes processing equipment; acquiring clothes humidity data after the motion parameters are adjusted; and determining that a second preset condition is met based on the clothes humidity data, and controlling the clothes processing equipment to continue the drying process until drying is finished. Thus, whether the clothes are dried or not is integrally judged by combining the air humidity data and the clothes humidity data, the situation that the clothes processing equipment determines that the clothes are dried only according to the air humidity, and consequently the clothes processing equipment is shut down due to misjudgment is avoided, effective drying of the clothes is achieved, and the use experience of a user is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of clothing treatment, and particularly relates to a control method, device, medium and equipment for a clothing treatment device. Background Art

[0002] Clothing treatment devices, such as dryers or washing machines with a drying function, can heat wet clothes after washing to remove moisture and achieve drying of the clothes.

[0003] In related technologies, a detection component for detecting air humidity is usually provided in a clothing treatment device. When drying clothes using the above-mentioned clothing treatment device, small undried clothes may be carried on the lifting ribs of the clothing accommodation cavity and rotate with them. At this time, the detection component detects that the air humidity has not changed, and then the clothing treatment device makes a misjudgment that the clothing accommodation cavity is empty or the clothes have been dried and stops, resulting in the clothes not being dried and reducing the user experience. Summary of the Invention

[0004] To solve the above technical problems or at least partially solve the above technical problems, the present disclosure provides a control method, device, medium and equipment for a clothing treatment device.

[0005] The present disclosure provides a control method for a clothing treatment device, including:

[0006] Obtaining air humidity data during the drying process;

[0007] Based on the air humidity data, determining that the first preset condition is met, and controlling and adjusting the motion parameters of the clothing accommodation cavity of the clothing treatment device;

[0008] Obtaining clothing humidity data after adjusting the motion parameters;

[0009] Based on the clothing humidity data, determining that the second preset condition is met, and controlling the clothing treatment device to continue the drying process until the drying is completed.

[0010] Optionally, the determining that the first preset condition is met based on the air humidity data includes: based on the air humidity data, determining that the humidity change amount within a preset time is less than or equal to a change amount threshold;

[0011] The determining that the second preset condition is met based on the clothing humidity data includes: based on the clothing humidity data, determining that the clothing humidity is greater than or equal to a humidity threshold.

[0012] Optionally, after obtaining the air humidity data during the drying process, the method further includes:

[0013] Based on the air humidity data, determining the humidity change amount within a preset time.

[0014] Optionally, the control method of the clothing treatment device further includes:

[0015] Based on determining that the humidity change amount is greater than the change amount threshold, determining the humidity change amount within the next preset time.

[0016] Optionally, the control method of the clothing treatment device further includes:

[0017] Based on the clothing humidity data determining that the clothing humidity is less than the humidity threshold, determining that the clothing accommodation cavity is empty or the clothing has been dried.

[0018] Optionally, the control adjusts the motion parameters of the clothing accommodation cavity of the clothing treatment device, including:

[0019] Adjusting at least one of the beat, time, number of times, and rotation speed of the clothing accommodation cavity rotating along a first direction and / or a second direction; the second direction is opposite to the first direction.

[0020] Optionally, the control of the clothing treatment device to continue the drying process includes:

[0021] Controlling the clothing treatment device to continue the drying operation, and performing the steps of acquiring and processing the air humidity data.

[0022] The present disclosure also provides a control device for a clothing treatment device, including:

[0023] A first acquisition module, configured to acquire air humidity data during the drying process;

[0024] A first control module, configured to control and adjust the motion parameters of the clothing accommodation cavity of the clothing treatment device based on determining that the air humidity data meets a first preset condition;

[0025] A second acquisition module, configured to acquire clothing humidity data after adjusting the motion parameters;

[0026] A second control module, configured to control the clothing treatment device to continue the drying process until the drying is completed based on determining that the clothing humidity data meets a second preset condition.

[0027] The present disclosure also provides a computer-readable storage medium, on which a computer program is stored, and the computer program is executed by a processor to implement the steps of any one of the above control methods of the clothing treatment device.

[0028] The present disclosure also provides a clothing treatment device, including a memory and a processor;

[0029] The memory stores an executable program or instruction;

[0030] The processor runs the program or instructions to implement the steps of any one of the above control methods for the clothing treatment device.

[0031] The technical solution provided by the present disclosure has the following advantages compared with the prior art:

[0032] The control method for a clothing treatment device provided by the present disclosure includes: obtaining air humidity data during the drying process; determining that the first preset condition is met based on the air humidity data, and controlling and adjusting the motion parameters of the clothing accommodation cavity of the clothing treatment device; obtaining clothing humidity data after adjusting the motion parameters; determining that the second preset condition is met based on the clothing humidity data, and controlling the clothing treatment device to continue the drying process until the drying is completed. In this way, by combining the above air humidity data and clothing humidity data to make an overall judgment on whether the clothing is dried, it avoids the situation that the clothing treatment device stops due to misjudgment when determining the drying of the clothing only based on the air humidity, thereby realizing effective drying of the clothing and improving the user experience. Description of the Drawings

[0033] The drawings here are incorporated into the specification and form a part of this specification, showing embodiments consistent with the present disclosure and used together with the specification to explain the principles of the present disclosure.

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0035] Figure 1 It is a schematic flowchart of a control method for a clothing treatment device provided by an embodiment of the present disclosure;

[0036] Figure 2 It is a schematic flowchart of another control method for a clothing treatment device provided by an embodiment of the present disclosure;

[0037] Figure 3 It is a schematic structural diagram of a control device for a clothing treatment device provided by an embodiment of the present disclosure;

[0038] Figure 4 It is a schematic structural diagram of a clothing treatment device provided by an embodiment of the present disclosure. Detailed Embodiments

[0039] In order to be able to more clearly understand the above objects, features, and advantages of the present disclosure, the following will further describe the solution of the present disclosure. It should be noted that, without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other.

[0040] Numerous specific details are set forth in the following description in order to provide a thorough understanding of the present disclosure, but the present disclosure may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only a part of the embodiments of the present disclosure, rather than all of the embodiments.

[0041] The technical solution provided by the embodiments of the present disclosure is applicable to a laundry treatment device having a sensing component and a laundry accommodating cavity, to accommodate laundry in the laundry accommodating cavity and to obtain air humidity data and laundry humidity data during the drying process by using the sensing component, so that the preliminary judgment result based on the air humidity data can be calibrated in combination with the laundry humidity data, reducing misjudgment and improving the accuracy of laundry drying detection. Exemplarily, the sensing component may include humidity detection components such as humidity sensors and temperature and humidity sensors capable of obtaining air humidity data, and may also include detection components such as conductivity sensors and resistivity sensors capable of obtaining laundry humidity data. The laundry treatment device may include a dryer, a washing and drying integrated machine or other devices having a drying function, which is not limited herein.

[0042] The control method of the laundry treatment device provided by the embodiments of the present disclosure can make an overall judgment on whether the laundry is dried by combining the above air humidity data and laundry humidity data, avoiding the situation that the laundry treatment device stops due to misjudgment after determining that the laundry is dried only based on the air humidity, thereby realizing effective drying of the laundry and improving the user experience.

[0043] In some embodiments, when it is determined that the laundry humidity data meets the second preset condition, that is, the laundry humidity is greater than or equal to the humidity threshold after adjusting the motion parameters, it indicates that the laundry is not dried; on the contrary, when it is determined that the laundry humidity is less than the humidity threshold and the laundry humidity data does not meet the second preset condition, it indicates that the laundry accommodating cavity is empty or the laundry is already dried.

[0044] In some embodiments, when it is determined that the humidity change amount within the preset time is less than or equal to the change amount threshold by using the air humidity data, it is determined that the air humidity data meets the first preset condition, but at this time, it is impossible to accurately determine whether the laundry is dried; on the contrary, when it is determined that the humidity change amount within the preset time is greater than the change amount threshold, the humidity change amount within the next preset time is judged, realizing the continuous detection and judgment process of the humidity change amount within the preset time.

[0045] In some embodiments, when adjusting the motion parameters of the clothing accommodation cavity, it includes, but is not limited to, setting motion parameters such as the rhythm, time, number of times, and rotation speed of the rotation of the clothing accommodation cavity along the first direction and / or the second direction, so as to enrich the motion modes of the clothing accommodation cavity. And if there is a situation where the lifting ribs of the clothing accommodation cavity carry small pieces of clothing, it is easy to peel the small pieces of clothing off the lifting ribs, increasing the probability of obtaining the clothing humidity data of the undried clothing, thereby being able to obtain more accurate clothing humidity data. Based on this, it can be determined that there are actually undried clothes in the clothing treatment device, and the clothing treatment device can be timely controlled to dry the clothes, avoiding misjudging the drying situation of the clothes directly according to the air humidity data and stopping the clothes drying. In this way, an overall accurate judgment on whether the clothes are dried is made by combining the above air humidity data and clothing humidity data, so as to better meet the clothing drying requirements.

[0046] In some embodiments, when it is determined that the clothes are not dried through the clothing humidity data, the clothing treatment device continues to dry the clothes while continuously obtaining the air humidity data until it is determined that the clothes drying is completed.

[0047] Next, with reference to the accompanying drawings, an exemplary description is given of the control method, device, medium, and equipment of the clothing treatment device provided by the embodiments of the present disclosure.

[0048] Figure 1 The flowchart of a control method for a clothing treatment device provided by an embodiment of the present disclosure. The clothing treatment device applicable to this control method includes at least a clothing accommodation cavity. This control method can be executed by a control device, for example, by a controller of the clothing treatment device. This control device can be implemented in a software and / or hardware manner. Refer to Figure 1 , this control method may include the following steps:

[0049] S110. Obtain the air humidity data during the drying process.

[0050] Among them, the air humidity data is used to represent the humidity situation of the air in the clothing accommodation cavity. It should be noted that the air humidity data during the drying process is specifically the air humidity data for the main air duct in the clothing treatment device.

[0051] Among them, the clothing treatment device is internally provided with a sensing component for detecting air humidity. Exemplarily, the sensing component for detecting air humidity may include humidity sensors, temperature and humidity sensors, and other humidity detection components; in other embodiments, the sensing component for detecting air humidity may also be set as other components that can directly or indirectly detect air humidity known to those skilled in the art, which is not limited here.

[0052] Among them, the laundry treatment device obtains the air humidity data during the drying process in real time. Further, based on the air humidity data obtained in real time, the laundry treatment device first determines whether it meets the first preset condition for air humidity through the air humidity data within a preset time. If it is determined that the first preset condition is met, the movement parameters of the laundry accommodation cavity are adjusted, that is, S120 is executed. Then, the laundry humidity data after executing S120 is detected to determine whether it meets the second preset condition for laundry humidity, so as to accurately judge the drying situation of the laundry.

[0053] S120. Based on the determination that the air humidity data meets the first preset condition, control and adjust the movement parameters of the laundry accommodation cavity of the laundry treatment device.

[0054] Among them, the laundry accommodation cavity is a barrel-shaped structure for accommodating laundry (including small items of laundry, which can also be called small loads), and it is controlled by a motor to rotate. Exemplarily, small items of laundry can include socks, gloves, silk scarves, scarves or other types of small items of laundry, which are not limited here.

[0055] Among them, the first preset condition for this step is a preset condition for air humidity, which is used to measure the change in air humidity within a preset time. Specifically, through the air humidity data during the laundry drying process, the magnitude of the change in air humidity within a preset time can be determined. Furthermore, the laundry treatment device obtains a judgment result based on air humidity. However, based on this alone, it is impossible to accurately determine whether the laundry is really dried. To facilitate further determination of possible laundry-related situations under this judgment result, the movement parameters of the laundry accommodation cavity of the laundry treatment device can be controlled and adjusted, so as to accurately determine the laundry drying situation in the subsequent execution steps.

[0056] Exemplarily, possible laundry-related situations under the above judgment result include: the laundry is indeed dried, or the undried laundry is a small load and is carried on the lifting ribs of the laundry accommodation cavity and rotates with the lifting ribs, or the laundry accommodation cavity is empty. If it is directly judged that the laundry is indeed dried, but the actual situation is the latter, misjudgment will occur. In this regard, subsequent steps need to be executed to accurately determine possible laundry-related situations to prevent the laundry treatment device from misjudging as above and stopping drying the undried laundry.

[0057] It can be understood that in this step, controlling and adjusting the movement parameters of the laundry accommodation cavity of the laundry treatment device attempts to peel the laundry off the lifting ribs, and combines the subsequent data after the rotation of the laundry accommodation cavity to verify whether there is a situation where a small load is carried on the lifting ribs, so as to continue the drying process when this situation occurs to effectively dry the laundry.

[0058] S130. Obtain the laundry humidity data after adjusting the movement parameters.

[0059] Among them, the clothing humidity data is used to represent the humidity condition of the clothing in the clothing accommodating cavity. Exemplarily, the clothing humidity data can be characterized by conductivity data, resistivity data, etc. In other embodiments, other data can also be used to characterize the clothing humidity, which is not limited herein.

[0060] It can be understood that the sensor for obtaining the clothing humidity data needs to be in contact with the clothing to collect the clothing humidity data.

[0061] Exemplarily, taking the conductivity sensor for collecting conductivity data as an example, the clothing processing device usually has a door panel with a movable switch, and the door panel is integrated with the inner door ring close to the clothing accommodating cavity; for example, the conductivity sensor for collecting conductivity data can be located in the lower area of the inner door ring. At this time, to obtain the clothing humidity data, the clothing needs to be located in the lower area of the inner door ring. For this, if there is a case where small items are loaded on the lifting ribs, by controlling and adjusting the motion parameters of the clothing accommodating cavity, the probability of the conductivity sensor contacting the small items is increased, so that the small items can be peeled off from the lifting ribs and located in the lower area of the inner door ring to achieve the collection and acquisition of the clothing humidity data. The actual installation position of the conductivity sensor is not limited herein.

[0062] S140. Based on the clothing humidity data, determine that the second preset condition is met, and control the clothing processing device to continue the drying process until the drying is completed.

[0063] Combined with the above steps, when small items of un-dried clothing are loaded on the lifting ribs, by adjusting the motion parameters of the clothing accommodating cavity, it is easy to peel the un-dried clothing from the lifting ribs when the clothing accommodating cavity rotates, so that the un-dried clothing contacts the conductivity sensor. At this time, the conductivity sensor detects the conductivity of the un-dried clothing and determines that the second preset condition is met, then the conductivity sensor will be triggered, indicating that the clothing is actually not dried. Thus, the clothing processing device will continue to dry the clothing until the drying is completed.

[0064] It should be noted that the second preset condition for the clothing humidity is a judgment condition for measuring whether there is clothing and / or the dry-wet degree of the clothing. Specifically, for example, when the conductivity detected by the conductivity sensor meets the second preset condition, it indicates that there is clothing in the clothing processing device and the clothing is not dried, and the conductivity sensor will be triggered; when the detected conductivity does not meet the second preset condition, it indicates that there is dried clothing in the clothing processing device or the clothing accommodating cavity is empty, and the conductivity sensor will not be triggered. The specific judgment scenarios of this second preset condition will be exemplarily described later.

[0065] The control method of the clothing treatment device provided by the embodiments of the present disclosure is executed by the clothing treatment device. The control method includes: obtaining air humidity data during the drying process; determining that the first preset condition is met based on the air humidity data, and controlling and adjusting the movement parameters of the clothing accommodation cavity of the clothing treatment device; obtaining the clothing humidity data after adjusting the movement parameters; determining that the second preset condition is met based on the clothing humidity data, and controlling the clothing treatment device to continue the drying process until the drying is completed. In this way, by combining the above air humidity data and clothing humidity data to make an overall judgment on whether the clothing is dried, it avoids the situation that the clothing treatment device stops due to misjudgment when determining the drying of the clothing only based on the air humidity, thereby realizing effective drying of the clothing, improving the user experience, and avoiding user complaints.

[0066] In some embodiments, on the basis of Figure 1 , determining that the first preset condition is met based on the air humidity data in S120 includes:

[0067] Based on the air humidity data, determine that the humidity change amount within the preset time is less than or equal to the change amount threshold.

[0068] Therefore, the first preset condition is: determine whether the humidity change amount within the preset time is less than or equal to the change amount threshold.

[0069] Among them, the humidity change amount within the preset time is the magnitude of the humidity change degree within the preset time, and the change amount threshold is a numerical value for measuring the magnitude of the humidity change amount. When the humidity change amount is less than or equal to the change amount threshold, it indicates that the change of the clothing humidity has been very slow, that is, the first preset condition is met. Specifically, by obtaining the air humidity data during the drying process in real time, the humidity change amount within the preset time can be further obtained. When it is detected that the humidity change amount within the preset time is less than or equal to the change amount threshold, the first preset condition is met, indicating that there is no obvious change or a small change in the humidity within the preset time. Although there is a possibility that the clothing has been dried, subsequent steps need to be executed to verify the above-mentioned clothing-related situations to improve the judgment accuracy.

[0070] Compared with the method of directly judging the drying of the clothing only based on the air humidity data meeting the first preset condition, the clothing treatment device of the embodiments of the present disclosure can avoid the misjudgment caused by the above single judgment. For the possible misjudgment situations, refer to the above for understanding and will not be elaborated here.

[0071] In some embodiments, on the basis of Figure 1 , determining that the second preset condition is met based on the clothing humidity data in S140 includes:

[0072] Based on the clothing humidity data, determine that the clothing humidity is greater than or equal to the humidity threshold.

[0073] Therefore, the second preset condition is: determining whether the humidity of the clothes is greater than or equal to the humidity threshold value.

[0074] Wherein, the humidity threshold value is a value used to measure the humidity of the clothes; exemplarily, when the humidity of the clothes is characterized by conductivity, the humidity threshold value is characterized by a conductivity threshold value, and the comparison of the conductivity and the conductivity threshold value can be used to determine the conductivity of the clothes; when the humidity of the clothes is characterized by resistivity, the humidity threshold value is characterized by a resistivity threshold value, and the comparison of the resistivity and the resistivity threshold value can be used to determine the resistivity of the clothes.

[0075] It is not difficult to understand that when the humidity of the clothes is characterized by conductivity, if the conductivity is greater than or equal to the conductivity threshold value, it meets the second preset condition for the humidity of the clothes, indicating that the conductivity of the clothes is large, and at this time, there are undried clothes in the clothes processing device; when the humidity of the clothes is characterized by resistivity, if the resistivity is greater than or equal to the resistivity threshold value, it also meets the second preset condition for the humidity of the clothes, indicating that the resistivity of the clothes is large, and at this time, there are undried clothes in the clothes processing device.

[0076] Specifically, by obtaining the humidity data of the clothes after adjusting the motion parameters, the relevant situation of the clothes can be determined, that is, the clothes are dried, the clothes are not dried, or the clothes accommodating cavity is empty. Exemplarily, when the conductivity is greater than or equal to the conductivity threshold value, because the large conductivity will trigger the conductivity sensor, it indicates that before the motion parameters are adjusted, the undried small clothes are carried on the lifting ribs of the clothes accommodating cavity and rotate with it, resulting in no change or no obvious change in the humidity of the main air duct. Therefore, it is impossible to accurately judge whether the clothes are dried only based on the humidity sensor for collecting air humidity. After the motion parameters are adjusted, the undried small clothes will fall off and come into contact with the conductivity sensor. The conductivity sensor detects that the clothes have a large conductivity, and then the conductivity sensor is triggered, thus realizing the accurate judgment of the drying situation of the clothes, which is beneficial to ensuring that the clothes are effectively dried.

[0077] Combined with the above judgment of the humidity of the clothes, exemplarily, when the conductivity is less than the conductivity threshold value, the conductivity sensor detects a small conductivity, so the conductivity sensor will not be triggered. In this way, based on the humidity sensor and the conductivity sensor respectively detecting the air humidity and conductivity with small changes (or no changes) successively, it indicates that the clothes accommodating cavity is empty or the clothes are dried. The specific situation of the clothes humidity being less than the humidity threshold value will be exemplarily described later.

[0078] In some embodiments, on the basis of Figure 1 after S110, the following steps are further included:

[0079] Based on the air humidity data, determine the humidity change amount within the preset time.

[0080] Among them, the preset time is set to five seconds, ten seconds, thirty seconds, one minute, three minutes, five minutes, ten minutes, fifteen minutes or other time, and the corresponding time can be set according to the humidity detection requirements of the clothing treatment device, and it is not limited here.

[0081] In this way, by taking the difference of the air humidity data corresponding to the start and end moments within the preset time, the humidity change amount of the air in the clothing accommodation cavity is obtained. Then, based on the magnitude of the humidity change amount within the preset time, the movement parameters of the clothing accommodation cavity of the clothing treatment device are selectively adjusted or the humidity change amount within the next preset time is continuously calculated.

[0082] In some embodiments, on the basis of Figure 1 , the control method further includes the following steps:

[0083] Based on determining that the humidity change amount is greater than the change amount threshold, determine the humidity change amount within the next preset time.

[0084] Specifically, when it is detected that the humidity change amount within the preset time is greater than the change amount threshold, it indicates that there is an obvious change in humidity within the preset time, then the clothes are not dried at this time. For this, the continuously detected air humidity data is used to determine the humidity change amount within the next preset time, and the magnitude of the humidity change amount within the preset time is judged again. If the humidity change amount within the preset time is less than or equal to the change amount threshold, then S120 is executed; otherwise, continue to determine the humidity change amount within the next preset time and judge its magnitude. Thus, by executing in the above manner, the detection and judgment process of the air humidity data is realized.

[0085] In some embodiments, on the basis of Figure 1 , the control method further includes the following steps:

[0086] Based on determining that the clothing humidity is less than the humidity threshold according to the clothing humidity data, determine that the clothing accommodation cavity is empty or the clothes have been dried.

[0087] It can be known that before adjusting the movement parameters of the clothing accommodation cavity, the clothing treatment device cannot accurately determine whether the clothes are dried based on the small humidity change within the preset time. In fact, there may be situations where the clothes have been dried, small clothes that have not been dried are carried on the lifting ribs of the clothing accommodation cavity, or the clothing accommodation cavity is empty; for this, the embodiments of the present disclosure are to determine the specific situation, adjust the movement parameters of the clothing accommodation cavity to change the rotation mode of the clothing accommodation cavity, and form a mechanical force that is easy to shake off the clothes carried on the lifting ribs of the clothing accommodation cavity, so as to accurately judge the drying situation of the clothes in the clothing treatment device in combination with the subsequently detected clothing humidity data.

[0088] Therefore, after adjusting the motion parameters of the clothing accommodation cavity, if it is detected that the humidity of the clothing after adjusting the motion parameters is less than the humidity threshold, such as the conductivity being less than the conductivity threshold and the conductivity sensor not being triggered, it can be known that the clothing accommodation cavity is empty, or the clothing has been dried, both of which can make the reading of the conductivity sensor very small or even zero without being triggered, and then the drying process ends.

[0089] In some embodiments, on the basis of Figure 1 S120, controlling and adjusting the motion parameters of the clothing accommodation cavity of the clothing processing device includes:

[0090] Adjusting at least one of the beat, time, number of times, and rotation speed of the rotation of the clothing accommodation cavity in the first direction and / or the second direction; the second direction is opposite to the first direction.

[0091] It is not difficult to understand that the motion parameters corresponding to the rotation of the clothing accommodation cavity in the first direction and the second direction can be adjusted, or only the motion parameters corresponding to the rotation of the clothing accommodation cavity in the first direction can be adjusted, or only the motion parameters corresponding to the rotation of the clothing accommodation cavity in the second direction can be adjusted, which is not limited herein.

[0092] Exemplarily, the first direction is forward rotation and the second direction is reverse rotation; or, the first direction is reverse rotation and the second direction is forward rotation. Among them, forward rotation can represent the rotation of the clothing accommodation cavity in the clockwise direction, and reverse rotation can represent the rotation of the clothing accommodation cavity in the counterclockwise direction.

[0093] Exemplarily, for the beat and time when the clothing accommodation cavity rotates, it can be set that after the clothing accommodation cavity rotates forward for 1 minute, it stops for 15 seconds, then rotates backward for 1 minute, and then stops for 15 seconds; for the number of rotations of the clothing accommodation cavity, it can be set that the clothing accommodation cavity rotates forward and backward at least continuously for two cycles. In this way, by adjusting the beat and time, the situation that the clothing rotates together with the clothing accommodation cavity when the clothing is carried on the lifting rib can be avoided; the adjustment of the motion parameters of the clothing accommodation cavity can be adaptively adjusted according to market and user feedback, as long as it is ensured that after the motion parameters of the clothing accommodation cavity are adjusted, it is easy to shake off the clothing carried on the lifting rib of the clothing accommodation cavity, and at the same time, the clothing is more likely to contact the clothing humidity detection components such as the conductivity sensor, which is not limited herein.

[0094] It should be noted that the lifting ribs of existing laundry treatment devices with a drying function are of a micro structure. When the laundry receiving cavity rotates forward, the laundry may always stay in the middle of the laundry receiving cavity. Although it will not be carried on the lifting ribs, it will be far from the center position of the laundry receiving cavity, which may also result in a relatively small air humidity detected by the relevant sensing components. Correspondingly, the humidity change amount within a preset time will also be relatively small. When the laundry receiving cavity rotates in reverse, the laundry will be located in the front of the laundry receiving cavity. In response to this, after adaptively adjusting the motion parameters of the laundry receiving cavity, it can ensure that the laundry in the above situations comes into contact with the laundry humidity detection components such as the conductivity sensor to determine the dryness or wetness of the laundry in the laundry receiving cavity.

[0095] Exemplarily, when adjusting the motion parameters of the laundry receiving cavity based on market and user feedback, the switching frequency during the forward and reverse rotations of the laundry receiving cavity can be increased, the forward rotation duration can be reduced and the reverse rotation duration can be increased, the number of continuous cycles during the forward and reverse rotations of the laundry receiving cavity can be increased, or the rotation speed can be decreased, etc. In this way, by changing the motion mode of the laundry receiving cavity, it is easy to achieve the separation of the laundry from the lifting ribs and ensure the contact between the laundry and the laundry humidity detection components such as the conductivity sensor.

[0096] In some embodiments, on the basis of Figure 1 continuing the drying process of the laundry treatment device in S140 includes the following steps:

[0097] Controlling the laundry treatment device to continue the drying operation and performing the steps of acquiring and processing the air humidity data.

[0098] Among them, after determining that the laundry is not dried based on the triggering of the laundry humidity detection components such as the conductivity sensor, continue the drying process and perform the steps of detecting and processing the humidity change amount within a preset time.

[0099] Specifically, during the process of the laundry treatment device continuing to dry the laundry, the humidity change amount of the air within a preset time is detected again and judged for its magnitude, so as to perform corresponding operations based on the judgment of the magnitude of the humidity change amount within the preset time. Exemplarily, if it is detected that the humidity change amount within the preset time is less than or equal to the change amount threshold, the motion parameters of the laundry receiving cavity of the laundry treatment device are adjusted, and then it is judged whether the laundry humidity detection component such as the conductivity sensor is triggered; if it is detected that the humidity change amount within the preset time is greater than the change amount threshold, the humidity change amount within the next preset time is determined; such cyclic operations are performed until the conductivity sensor is not triggered, indicating that the laundry has been dried, and thus the drying ends.

[0100] Exemplarily, Figure 2 is a schematic flowchart of another control method for a laundry treatment device provided by an embodiment of the present disclosure. Referring to Figure 2 this control method includes:

[0101] S210. Start drying.

[0102] Among them, the laundry treatment device can start the drying operation based on a pre-set drying program, and the drying program can be automatically executed by the user triggering the laundry treatment device or other intelligent devices bound to the laundry treatment device, so as to implement the control method of the laundry treatment device provided in the embodiments of the present disclosure.

[0103] Exemplarily, the user triggering operation can be implemented based on the laundry treatment device or on a terminal device communicating with the laundry treatment device; for example, the terminal device can be a mobile phone, a tablet computer, a notebook, etc., which is not limited herein, so as to enrich the triggering methods of the laundry treatment device and facilitate user operation.

[0104] S220. Read the humidity sensor signal.

[0105] Among them, the read humidity sensor signal is the air humidity signal, that is, the air humidity data detected by the humidity sensor. In this way, by obtaining the air humidity data during the drying process, the air humidity situation in the laundry accommodation cavity can be understood in real time; in other embodiments, a temperature and humidity sensor or other relevant detection components capable of detecting air humidity can also be used to replace the humidity sensor in this step, which is not limited herein.

[0106] S230. Humidity detection T = T set ?

[0107] That is, it is judged whether the time reaches the preset time.

[0108] Among them, the time for continuously detecting the air humidity is represented by T, and the preset time corresponding to the humidity change amount corresponding to the air humidity is represented by T set is represented. In other embodiments, the humidity change amount can also be replaced by the humidity change rate.

[0109] Specifically, when the time T for air humidity detection reaches the preset time T set , based on the obtained air humidity data, the humidity change amount in S240 can be calculated, and then subsequent steps can be executed in different cases based on the comparison result between the air humidity change amount in the laundry accommodation cavity and the change amount threshold.

[0110] S240. Humidity change amount H ≤ H low ?

[0111] That is, it is judged whether the humidity change amount corresponding to the air humidity reaches the change amount threshold.

[0112] Among them, the humidity change amount is represented by H, and the change amount threshold is represented by H low is represented.

[0113] Specifically, the laundry treatment device can compare the obtained humidity change amount H with the change amount threshold H low to determine the magnitude of the humidity change amount. Specifically: determine whether the humidity change amount H is less than or equal to the change amount threshold H low ; if so, it indicates that the change in air humidity is small and the drying requirement may be met, and S260 is executed; if not, it indicates that the humidity change is large and the drying requirement is not met, and S250 is executed.

[0114] S250. Clear the detection time T.

[0115] When the change in air humidity is large, it indicates that the current laundry is not dried and needs to continue drying, and return to the step of reading the signal and making a judgment. At this time, the detection time T is cleared for re-timing.

[0116] S260. Adjust the motion parameters of the laundry accommodation cavity.

[0117] When the change in air humidity is small, the possible current laundry-related situations can be inferred. At this time, to prevent misjudgment caused by directly determining that the laundry is dried based on this judgment result and stopping drying, such as missing the situation where small pieces of undried laundry are carried on the lifting ribs of the laundry accommodation cavity, the embodiments of the present disclosure further determine whether the laundry is dried by adjusting the motion parameters of the laundry accommodation cavity.

[0118] S270. Is the conductivity sensor triggered?

[0119] That is, determine whether the conductivity sensor is triggered.

[0120] Among them, if the laundry is indeed carried on the lifting rib, executing the above S260 will strip and shake the laundry off the lifting rib. At this time, if the laundry is not dried, it will cause the conductivity sensor to be triggered; if the laundry is indeed dried, it will not cause the conductivity sensor to be triggered.

[0121] Thus, by determining whether the conductivity sensor is triggered, the dry-wet condition and / or the presence condition of the laundry in the laundry treatment device can be determined. Exemplarily, it can be determined whether there is undried laundry in the laundry accommodation cavity by determining whether the conductivity sensor is triggered. If the conductivity sensor is triggered, it indicates that there is undried laundry in the laundry accommodation cavity, and at this time, return to S240; if the conductivity sensor is not triggered, then execute S280.

[0122] S280. Determine that the laundry accommodation cavity is empty or the laundry is dried.

[0123] Combined with the above, if the conductivity sensor is not triggered, it indicates that the laundry accommodation cavity is empty and there is no laundry in contact with the conductivity sensor, or there is dried laundry in contact with the conductivity sensor. At this time, there is no need to continue executing the current program, and S290 can be executed.

[0124] S290. End drying.

[0125] Exemplarily, the drying process ends, for example, the program ends.

[0126] When the drying operation ends, the laundry treatment device can send a prompt message to remind the user to take the dried laundry, or send a prompt message through a terminal device communicating with the laundry treatment device. For example, the prompt message can be in the form of text or voice, etc., which is not limited herein.

[0127] Thus, based on the execution of the above steps, the embodiments of the present disclosure achieve an accurate judgment on whether the laundry is dried, avoiding the situation where the laundry treatment device stops due to misjudgment caused by determining the drying of the laundry only based on the air humidity, thereby ensuring that the laundry can be effectively dried and improving the user experience.

[0128] Based on the above embodiment, based on the same inventive concept, the embodiments of the present disclosure further provide a control device for a laundry treatment device.

[0129] In some embodiments, Figure 3 is a schematic structural diagram of a control device for a laundry treatment device provided by an embodiment of the present disclosure. Referring to Figure 3 , the control device includes: a first acquisition module 31 for acquiring air humidity data during the drying process; a first control module 32 for controlling and adjusting the motion parameters of the laundry accommodation cavity of the laundry treatment device based on the air humidity data to determine that the first preset condition is met; a second acquisition module 33 for acquiring the laundry humidity data after adjusting the motion parameters; and a second control module 34 for controlling the laundry treatment device to continue the drying process until the drying ends based on the laundry humidity data to determine that the second preset condition is met.

[0130] It can be understood that the control device for the laundry treatment device provided by the embodiments of the present disclosure can implement the steps of any one of the control methods for the laundry treatment device provided by the above embodiments, and has corresponding beneficial effects, which will not be elaborated herein.

[0131] The embodiments of the present disclosure further provide a computer-readable storage medium, on which a computer program is stored, and the computer program is executed by a processor to implement the steps of any one of the control methods for the laundry treatment device provided by the above embodiments.

[0132] Based on the above embodiment, the embodiments of the present disclosure further provide a laundry treatment device, including a memory and a processor; a program or instruction executable is stored on the memory; the processor runs the program or instruction to implement the steps of any one of the control methods for the laundry treatment device provided by the above embodiments.

[0133] In some embodiments, Figure 4 is a schematic structural diagram of a clothing treatment device provided by an embodiment of the present disclosure. Referring to Figure 4 , the clothing treatment device may include a microcontroller unit 41 (MCU) with a main control function, a humidity sensor and a conductivity sensor 42, a clothing accommodation cavity 43, and a motor controller 44; wherein, a processor may be integrated inside the microcontroller unit 41, and the motor controller 44 communicates with the microcontroller unit 41 to transfer relevant information. For example, after receiving a control instruction issued by the microcontroller unit 41, the motor controller 44 controls the rotation of the clothing accommodation cavity 43; or, the motor controller 44 sends information corresponding to the rotation condition of the clothing accommodation cavity 43 to the microcontroller unit 41 so that the microcontroller unit 41 can adjust the motion parameters of the clothing accommodation cavity 43; the motor controller 44 is used to control the rotation of the clothing accommodation cavity 43, and the humidity sensor and the conductivity sensor 42 can be used to detect the air humidity and conductivity inside the clothing accommodation cavity 43 and transmit them to the microcontroller unit 41.

[0134] In other embodiments, the clothing treatment device may further include other structural components known to those skilled in the art, which will not be elaborated or limited herein.

[0135] It should be noted that in this document, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0136] The above are only specific embodiments of the present disclosure, enabling those skilled in the art to understand or implement the present disclosure. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure will not be limited to these embodiments described herein, but will conform to the broadest scope consistent with the principles and novel features disclosed herein.

Claims

1. A control method for a laundry treatment device, characterized in that Including: Obtaining air humidity data during the drying process; Based on the air humidity data, determining that the first preset condition is met, and controlling and adjusting the motion parameters of the clothing accommodating cavity of the clothing processing device; Obtaining the clothing humidity data after adjusting the motion parameters; Based on the clothing humidity data, determining that the second preset condition is met, and controlling the clothing processing device to continue the drying process until the drying is completed.

2. The control method for a laundry treatment device according to claim 1, characterized in that The determining that the first preset condition is met based on the air humidity data includes: based on the air humidity data, determining that the humidity change amount within a preset time is less than or equal to the change amount threshold; The determining that the second preset condition is met based on the clothing humidity data includes: based on the clothing humidity data, determining that the clothing humidity is greater than or equal to the humidity threshold.

3. The control method for a laundry treatment device according to claim 2, characterized in that After obtaining the air humidity data during the drying process, it further includes: Based on the air humidity data, determining the humidity change amount within a preset time.

4. The control method for a laundry treatment device according to claim 3, characterized in that It further includes: Based on determining that the humidity change amount is greater than the change amount threshold, determining the humidity change amount within the next preset time.

5. The control method for a laundry treatment device according to claim 2, characterized in that It further includes: Based on the clothing humidity data, determining that the clothing humidity is less than the humidity threshold, and determining that the clothing accommodating cavity is empty or the clothing has been dried.

6. The control method for a laundry treatment device according to claim 1, characterized in that The controlling and adjusting the motion parameters of the clothing accommodating cavity of the clothing processing device includes: Adjusting at least one of the beat, time, number of times, and rotation speed of the rotation of the clothing accommodating cavity along the first direction and / or the second direction; the second direction is opposite to the first direction.

7. The control method for a laundry treatment device according to claim 1, characterized in that The controlling the clothing processing device to continue the drying process includes: Controlling the clothing processing device to continue the drying operation, and performing the steps of obtaining and processing the air humidity data.

8. A control device for a laundry treatment device, characterized in that Including: A first obtaining module for obtaining air humidity data during the drying process; A first control module for determining that the first preset condition is met based on the air humidity data, and controlling and adjusting the motion parameters of the clothing accommodating cavity of the clothing processing device; A second obtaining module for obtaining the clothing humidity data after adjusting the motion parameters; A second control module for determining that the second preset condition is met based on the clothing humidity data, and controlling the clothing processing device to continue the drying process until the drying is completed.

9. A computer-readable storage medium, on which a computer program is stored, characterized in that The computer program is executed by a processor to implement the steps of the control method of the clothing processing device according to any one of claims 1-7.

10. A laundry treatment device, characterized in that Including a memory and a processor; An executable program or instruction is stored on the memory; The processor runs the program or instruction to implement the steps of the control method of the clothing processing device according to any one of claims 1-7.

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