CN117926541A

CN117926541A - Clothes treatment method, electronic equipment and clothes treatment equipment

Info

Publication number: CN117926541A
Application number: CN202410066078.7A
Authority: CN
Inventors: 蔡谷奇; 石志超; 唐琳
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2024-01-16
Filing date: 2024-01-16
Publication date: 2024-04-26

Abstract

The embodiment of the disclosure provides a clothes treatment method, electronic equipment and clothes treatment equipment, wherein the movement situation of clothes is monitored in the clothes treatment process of the drum-type clothes treatment equipment; and adjusting the clothes treatment parameters of the clothes treatment process in real time according to the movement situation of the clothes so as to optimize the clothes treatment process. In this way, in the process of clothes treatment, the motion situation of clothes can be known by detecting the motion situation of the motion trail and/or the motion speed and/or the motion position of the clothes, and then the clothes treatment parameters of the clothes treatment process are adjusted in real time by combining the motion situation, so that the treatment process is more suitable for the situation of the current clothes, and the treatment effect of the clothes is improved.

Description

Clothes treatment method, electronic equipment and clothes treatment equipment

Technical Field

The application relates to the technical field of electronic control, in particular to a clothes treatment method, electronic equipment and clothes treatment equipment.

Background

As a common washing tool in life, the washing equipment (such as a drum-type washing machine, a pulsator-type washing machine, a dryer, a washing and drying integrated machine and the like) can conveniently realize the functions of washing, dehydrating, drying, maintaining and the like of clothes, so that convenience is brought to people greatly, and the washing equipment gradually becomes an indispensable necessity in life of people. However, most common washing devices preset different treatment programs and treatment parameters for different functions, and when in use, the common washing devices directly treat clothes according to the preset treatment parameters and treatment programs, so that the washing, dehydrating, drying, curing and other treatment effects of the clothes are poor.

Disclosure of Invention

The application provides a clothes treatment method, electronic equipment and clothes treatment equipment, which are used for solving at least part of the technical problems.

In a first aspect of the embodiments of the present disclosure, there is provided a laundry treatment method applied to a laundry treatment apparatus provided with a laundry treatment drum, the method comprising:

Monitoring a movement situation of laundry in a laundry treatment course of the laundry treatment apparatus;

Adjusting the clothes treatment parameters of the clothes treatment process in real time according to the movement situation of the clothes so as to optimize the clothes treatment process;

The laundry treatment course includes a washing course and/or a dehydrating course and/or a drying course and/or a care course; the motion situation comprises a motion track and/or a motion speed and/or a motion position; the laundry treatment parameters include a laundry treatment tub rotational speed.

Optionally, in the washing course, the adjusting, in real time, the laundry treatment parameters of the laundry treatment course according to the motion situation of the laundry to optimize the laundry treatment course includes:

judging whether the clothes are beaten according to the movement situation of the clothes;

In case that the beating is not realized, the clothes are beaten back and forth between different areas of the clothes treatment barrel by controlling the rotating speed and reach the maximum impulse;

In the dehydration process, the adjusting, in real time, the laundry treatment parameters of the laundry treatment process according to the motion situation of the laundry, so as to optimize the laundry treatment process, includes:

Judging whether the clothes are uniformly distributed in the clothes treatment barrel according to the movement situation of the clothes;

Under the condition that the clothes are unevenly distributed, the clothes are subjected to shaking and scattering treatment, so that the clothes move in different directions in different areas until the clothes are stuck to the barrel and are evenly distributed;

And in the drying process and/or the nursing process, the clothes treatment parameters of the clothes treatment process are adjusted in real time according to the movement situation of the clothes so as to optimize the clothes treatment process, and the clothes treatment process comprises the following steps:

The clothes are sequentially moved between the areas of the clothes treating drum by controlling the rotating speed, and the movement time is the longest.

Optionally, the adjusting, in real time, the laundry treatment parameter of the laundry treatment course according to the motion situation of the laundry, so as to optimize the laundry treatment course includes:

Judging whether the current motion trail of the clothes needs to be adjusted or not according to the preset optimized trail of the corresponding processing progress;

If the adjustment is judged to be needed, controlling the rotating speed of the clothes treatment barrel to enable the clothes to move in a preset area range at a preset speed, a preset beat and a preset movement mode.

Optionally, the laundry treatment apparatus is a drum-type laundry treatment apparatus; arranging a plurality of infrared sensors on a glass door of the drum-type clothes treating apparatus for detecting the track condition of clothes in the clothes treating tub;

Dividing the axial space of the clothes treating barrel into A, B, C, D virtual fan-shaped areas by two perpendicular virtual planes passing through the axis of the clothes treating barrel;

The A, B, C, D virtual fan-shaped areas are distributed in sequence along the circumferential direction of the axis of the clothes treatment barrel; the volume of the laundry treatment drum is V, which is equal to the sum of the volumes of A, B, C, D virtual sector areas, i.e. v=v _A+V_B+V_C+...V_D;

Each virtual sector area comprises n sector ring areas with different radiuses taking the axis of the clothes treatment barrel as the center in the radial direction of the clothes treatment barrel, the sum of the volumes of the n virtual sector ring areas with different radiuses is equal to the volume of the A virtual sector area, taking sector area A as an example, and assuming that the volume of the i virtual sector area is V _AI,V_A＝V_A1+V_A2+...V_AI+...V_An;

The monitoring of the movement situation of the laundry in the laundry treatment course of the laundry treatment apparatus includes:

The infrared sensor is used for monitoring the movement track of clothes between A, B, C, D virtual fan-shaped areas and the fan ring area in a certain virtual fan-shaped area.

Optionally, the monitoring the motion situation of the laundry in the laundry treatment course of the laundry treatment apparatus includes:

Controlling the laundry treating drum to perform an accelerated rotation within a preset rotation speed range corresponding to a laundry treating course in response to the laundry treating course of the laundry treating apparatus being triggered;

During the accelerated rotation of the laundry treating drum, a movement situation of laundry along with the laundry treating drum is detected.

Optionally, the laundry treatment apparatus is a drum-type laundry treatment apparatus, and the adjusting, in real time, laundry treatment parameters of the laundry treatment course according to the motion situation of the laundry, so as to optimize the laundry treatment course, includes:

Determining an arrival rotation speed range of the clothes treatment barrel under the condition that the clothes can arrive at a first area in the clothes treatment barrel in the movement process through the movement situation, wherein the first area is a preset area, which is positioned before the highest position of the clothes treatment barrel and is close to the barrel wall of the clothes treatment barrel, in the clothes treatment barrel, on a virtual plane perpendicular to the rotation axis of the clothes treatment barrel, the preset area is matched with the clothes treatment process, and the clothes treatment parameters comprise the rotation speed of the clothes treatment barrel;

determining a target rotation speed matched with the clothes treatment process based on the reached rotation speed range;

and controlling the rotation of the clothes treating cylinder based on the target rotating speed and the clothes treating mode corresponding to the clothes treating process.

Optionally, in the case that the laundry is determined to be able to reach the first area in the laundry treatment tub during the movement, the reaching speed range of the laundry treatment tub includes:

Determining, based on the movement situation, a first rotational speed of the laundry treating drum in a case where the laundry can enter the first area for the first time and a second rotational speed of the laundry treating drum in a case where the laundry can leave the first area to enter a second area, wherein the second area is a preset area of the laundry treating drum located after the first area in a rotational direction of the laundry treating drum and adjacent to the first area, when the laundry follows the laundry treating drum;

an reached rotational speed range having the first rotational speed and the second rotational speed as threshold values, respectively, is determined.

Optionally, in the case that the laundry treatment course is a washing course, the determining, based on the reached rotation speed range, a target rotation speed matching the laundry treatment course includes:

and taking the first rotating speed in the reaching rotating speed range as a target rotating speed matched with the clothes treatment process.

Optionally, in the case that the laundry treatment course is a drying course and/or a care course, the determining, based on the reached rotation speed range, a target rotation speed matched with the laundry treatment course includes:

Determining an arrival time period of the laundry from the first region to a third region in the laundry treatment drum in a direction of central symmetry with the first region when the laundry treatment drum rotates at each arrival rotational speed in the arrival rotational speed range based on the movement situation;

and determining the arrival rotating speed corresponding to the arrival time with the longest time in the determined arrival time as the target rotating speed matched with the clothes treatment process.

Optionally, in the case that the laundry treatment course is a dehydration course, the determining, based on the reached rotation speed range, a target rotation speed matched with the laundry treatment course includes:

and taking the second rotating speed in the reaching rotating speed range as a target rotating speed matched with the clothes treatment process.

Optionally, in the case that the laundry treatment course is a washing course, the controlling rotation of the laundry treatment drum based on the target rotation speed and a laundry treatment mode corresponding to the laundry treatment course includes:

The target rotating speed is the initial rotating speed, and the clothes treatment barrel is controlled to rotate;

and gradually increasing the target rotating speed in the reaching rotating speed range in the rotating process of the clothes treatment barrel until the washing process is finished, wherein the washing process is finished to reach the washing time or a washing stopping instruction is received.

Optionally, in the case that the laundry treatment course is a dehydration course, the controlling rotation of the laundry treatment drum based on the target rotation speed and a laundry treatment mode corresponding to the laundry treatment course includes:

Controlling the laundry treating drum to gradually increase to the target rotation speed in a preset rotation speed range according to one of a first rotation direction or a second rotation direction, wherein the second rotation direction is opposite to the first rotation direction;

After the target rotating speed is reached, the clothes treating cylinder is controlled to rotate at a gradually increased speed by taking the target rotating speed as a starting point until the rotating speed of the clothes treating cylinder reaches the highest rotating speed corresponding to the dehydration process.

Optionally, after the laundry treating drum is controlled to gradually increase in a preset rotation speed range to the target rotation speed for rotation according to one of the first rotation direction or the second rotation direction, the method further includes:

detecting whether the clothes are unevenly distributed in the clothes treatment cylinder by detecting the movement situation of the clothes in the process that the clothes treatment cylinder is gradually increased to the target rotating speed in the preset rotating speed range;

If yes, controlling the clothes treating cylinder to stop rotating;

and controlling the clothes treating cylinder to gradually increase to the target rotating speed in a preset rotating speed range according to the other one of the first rotating direction and the second rotating direction to rotate until the clothes are detected to be uniformly distributed in the clothes treating cylinder.

Optionally, the preset rotation speed range corresponding to the laundry treatment process is obtained through the following steps:

Acquiring a preset rotating speed range corresponding to the clothes treatment process; or alternatively

Acquiring a history reaching rotating speed range determined under the clothes treatment process in the history clothes treatment process, and taking the history reaching rotating speed range as a preset rotating speed range corresponding to the clothes treatment process in the clothes treatment process; or alternatively

Determining a finishing process which is finished before the clothes processing process is triggered in the clothes processing, acquiring an reaching rotating speed range determined under the finishing process, and taking the reaching rotating speed range as a preset rotating speed range corresponding to the clothes processing process.

Optionally, the laundry treatment apparatus is a drum-type laundry treatment apparatus, the drum-type laundry treatment apparatus includes a door body for opening and closing the laundry treatment tub, a plurality of detecting devices are provided on the door body, the plurality of detecting devices are arranged in a honeycomb shape, and each area corresponds to at least one detecting device, and the moving situation of the laundry is detected by:

Acquiring a detection signal of each detection device;

and determining a motion track and/or a motion speed and/or a motion position of the clothes along with the clothes treating cylinder according to each detection signal.

In a second aspect of the disclosed embodiments, there is provided an electronic device comprising: a memory and a processor, wherein the memory is configured to store one or more computer instructions; the processor is configured to invoke computer instructions in the memory to implement a laundry treatment method as provided in the first aspect of the embodiments of the present disclosure.

In a third aspect of the disclosed embodiments, a laundry treatment apparatus is provided, the apparatus comprising the electronic apparatus of the second aspect of the embodiments of the present invention.

According to the clothes treatment method, the electronic equipment and the clothes treatment equipment provided by the embodiment of the disclosure, the movement situation of clothes is monitored in the clothes treatment process of the drum-type clothes treatment equipment; and adjusting the clothes treatment parameters of the clothes treatment process in real time according to the movement situation of the clothes so as to optimize the clothes treatment process.

In this way, in the process of clothes treatment, the motion situation of clothes can be known by detecting the motion situation of the motion trail and/or the motion speed and/or the motion position of the clothes, and then the clothes treatment parameters of the clothes treatment process are adjusted in real time by combining the motion situation, so that the treatment process is more suitable for the situation of the current clothes, and the treatment effect of the clothes is improved.

Further, through detecting the motion situation of clothing, with the motion condition of discernment clothing in the clothing processing barrel, and then come preliminary confirm that the clothing can reach the arrival rotational speed scope of first region, the rethread reaches the rotational speed scope secondary and confirms the target rotational speed with clothing processing progress adaptation and come to control the clothing processing barrel, through above-mentioned mode, can realize the real-time detection to the clothing motion condition, with combine actual motion condition to carry out dynamic adjustment to the parameter (like rotational speed) that the clothing was handled, can laminate the actual condition of clothing in the clothing processing barrel more, show promotion clothing treatment effect.

Drawings

Fig. 1 is a schematic view of a drum-type laundry treating apparatus provided in an embodiment of the present disclosure.

Fig. 2 is a front view schematically showing a side of the door body shown in fig. 1 facing the laundry treating tub.

FIG. 3 is a schematic view of a region in the laundry treating tub shown in FIG. 1;

fig. 4 is a flowchart of a laundry treatment method provided in an embodiment of the present disclosure.

Fig. 5 is a schematic diagram of a washing process under a washing course.

Fig. 6 is a schematic diagram of a dehydration process under a dehydration process.

Fig. 7 is a schematic view of a process flow under a drying process and/or a nursing process.

Detailed Description

In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the application described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

According to research, it is found that most of common washing devices such as drum-type washing machines, pulsator-type washing machines, dryers, washing and drying integrated machines and the like are preset with different processing programs and processing parameters according to different functions, clothes are directly processed according to the preset processing parameters and processing programs when the washing device is used, and factors such as the quantity, the type and the water content of the processed clothes are different each time in the actual clothes processing (such as washing, dehydrating, drying and maintaining) process, so that the actual motion condition of the clothes in the device is different when the clothes are processed according to the preset processing parameters, and further the processing effects on washing, dehydrating, drying, maintaining and the like of the clothes are poor.

Based on this, the embodiment of the disclosure provides a clothes treatment method, which can dynamically adjust parameters (such as a rotation speed) for treating clothes by detecting a motion track and/or a motion position of the clothes in the process that the clothes move along with a clothes treatment barrel, and combining with an actual motion situation, so that the treatment process is more suitable for the current clothes situation, and the treatment effect of the clothes is improved.

According to an embodiment of the present application, there is provided a method embodiment of a laundry treatment method, it should be noted that the steps shown in the flowchart of the drawings may be performed in a computer system such as a set of computer executable instructions, and that although a logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in an order different from that herein.

First, referring to fig. 1, fig. 1 is a schematic view of a laundry treating apparatus according to an embodiment of the present disclosure. As shown in fig. 1, a laundry treating apparatus 100 provided by an embodiment of the present disclosure is a drum-type laundry treating apparatus, the laundry treating apparatus 100 including a laundry treating tub 110, a door 120 for opening and closing the laundry treating tub, and a plurality of detecting devices 130 (shown in fig. 2), the plurality of detecting devices 130 for detecting a movement trace and/or a movement speed and/or a movement position of laundry in the laundry treating tub 110.

Referring to fig. 2, fig. 2 is a front view schematically showing a side of the door body facing the laundry treating tub shown in fig. 1. As shown in fig. 2, the door 120 is provided with the plurality of detecting devices 130, and the plurality of detecting devices 130 are arranged in a honeycomb shape.

Referring to fig. 3 together, fig. 3 is a schematic view of a region in the laundry treating tub shown in fig. 1. As shown in fig. 3, the laundry treating tub axial space is divided into A, B, C, D four virtual sector areas in two perpendicular virtual planes passing through the tub axis, the A, B, C, D four virtual sector areas being sequentially distributed along the laundry treating tub axis circumference; the volume of the laundry treatment drum is V, which is equal to the sum of the volumes of A, B, C, D virtual sector areas, i.e. v=v _A+V_B+V_C+...V_D;

Each virtual sector area includes n sector ring areas of different radii centered on the axis of the laundry treatment tub in the radial direction of the laundry treatment tub (it is understood that the area closest to the axis is also a sector area, which is also referred to as a sector ring area for unification), and the sum of the volumes of the n virtual sector ring areas of different radii is equal to the volume of the a-th virtual sector area, taking sector area a as an example, assuming the volume of the i-th virtual sector area is V _AI,VA＝V_A1+V_A2+...V_AI+...V_An.

In the embodiment of the present disclosure, four sector areas A, B, C, D are divided, and three sector ring areas are provided in each sector area as an example, but the present disclosure is not limited thereto, and in other embodiments, the required number of sector areas and sector ring areas may be divided according to actual needs, for example, detection accuracy needs, clothes treatment mode needs of the clothes treatment apparatus 100, and the like.

In practical applications, the detecting device 130 may detect the motion track and/or the motion speed and/or the motion position of the laundry in the laundry treating tub 110 by detecting whether the laundry exists in the area corresponding to the detecting device during the laundry motion.

In each sector ring area, a plurality of detection devices 130 may be provided according to an area of the area, etc. to improve detection accuracy, and fig. 2 illustrates only a certain number of detection devices, and does not limit the number of detection devices 130 in each area, sub-area, and sector ring area.

The detecting device 130 may be an infrared sensor or the like. In addition, in other embodiments, the detecting device 130 may be an image detecting device, which may detect a movement trace and/or a movement position of laundry by capturing an image of the laundry in the laundry treating tub.

Referring to fig. 4, fig. 4 is a flowchart illustrating a laundry treatment method according to an embodiment of the present disclosure. The laundry treatment method provided by the embodiment of the present disclosure is applied to a laundry treatment apparatus, for example, may be applied to the laundry treatment apparatus as shown in fig. 1 to 3. As shown in fig. 4, the method comprises the steps of:

Step S401 of monitoring a movement situation of laundry in a laundry treatment course of the drum-type laundry treatment apparatus.

It will be appreciated that in actual use, when a user needs to process laundry, typically, laundry is put into the drum-type laundry treatment apparatus, and then a corresponding laundry treatment mode is selected to start a corresponding laundry treatment course, or a combination of corresponding laundry treatment modes is selected, and then a corresponding laundry treatment course is started according to each mode in the combination, and then the laundry is treated according to the corresponding course.

In this step, the movement situation of the laundry can be monitored in real time during the laundry treatment process of the drum-type laundry treatment apparatus.

The motion situation comprises a motion track and/or a motion speed and/or a motion position.

It is to be understood that the drum-type laundry treating apparatus may include a plurality of laundry treating modes, such as a washing mode, a dehydrating mode, a drying mode, a care mode, etc., and respective various modes correspond to respective courses, such as a washing course of the washing mode, a dehydrating course of the dehydrating mode, a drying course of the drying mode, a care course of the care mode, etc., and may include a combined mode of at least two of the above-mentioned modes (at least two of the washing mode, the dehydrating mode, the drying mode, the care mode), and the laundry treating course may be any one of the plurality of laundry treating modes.

Accordingly, the laundry treatment course includes a washing course and/or a dehydrating course and/or a drying course and/or a care course.

S402, adjusting clothes treatment parameters of the clothes treatment process in real time according to the movement situation of the clothes so as to optimize the clothes treatment process.

In this step, the motion situation, the treatment situation, etc. of the laundry in the laundry treatment tub may be analyzed in real time, for example, whether the optimal treatment situation is reached, and thus laundry treatment parameters of the laundry treatment course may be adjusted in real time to optimize the laundry treatment course.

Wherein the laundry treatment parameter includes a rotational speed of the laundry treatment tub.

In one possible embodiment, during the wash course, step S402 includes:

in case it is determined that the beating is not achieved, the laundry is beaten back and forth between different areas of the laundry treating tub and reaches the impulse maximum by controlling the rotation speed.

It will be appreciated that during the washing process, the laundry is typically washed by simulating the beating action, and the greater the beating impulse, the better the washing effect can be achieved, and accordingly, during this step, it can be determined through the motion situation whether the laundry has been beaten along with the movement of the laundry treatment tub, and if the beating is not achieved, the rotational speed of the laundry treatment tub can be controlled, for example, the rotational speed is gradually increased, so that the laundry is beaten back and forth between different areas of the laundry treatment tub and reaches the maximum impulse.

In the dehydration process, step S402 includes:

Under the condition that the clothes are unevenly distributed, the clothes are subjected to shaking and scattering treatment, so that the clothes move to different directions in different areas until the clothes are stuck to the barrel and are evenly distributed.

It can be understood that in the dehydration process, the clothes are required to be uniformly distributed on the drum wall and dehydrated along with the rotation of the clothes treatment drum, if the clothes are unevenly distributed and gathered into a pile, the dehydration effect is poor, so that in the step, whether the clothes are uniformly distributed in the clothes treatment drum can be judged through the motion situation, and if not, the clothes are required to be subjected to shaking and scattering treatment, so that the clothes are moved to different directions in different areas until the clothes are stuck to the drum and the clothes are uniformly distributed.

At the drying course and/or the care course, step S402 includes:

The drying or nursing effect in unit time can be the same immediately, and correspondingly, the longer the laundry uniformly moves in the laundry treatment drum, the better the treatment effect is, therefore, the laundry can be sequentially moved between the areas of the laundry treatment drum and the longest movement time can be achieved by controlling the rotating speed of the laundry treatment drum and combining the movement situation, so that the optimal drying and/or nursing effect is realized.

In one possible implementation, step S402 includes:

Here, for the clothes treatment, generally, according to an idealized state, a preset optimizing track, that is, an ideal motion track of the clothes is set for each treatment progress, so that whether the current motion track of the clothes needs to be adjusted can be judged by means of the preset optimizing track, if so, the clothes can be made to move in a preset area range at a preset speed, a preset beat and a preset motion mode by controlling the rotation speed of the clothes treatment barrel, and the aim of optimizing the clothes treatment is sequentially achieved.

In a possible embodiment, the laundry treatment apparatus may be a drum type laundry treatment apparatus, as shown in fig. 1 to 3, in which a plurality of infrared sensors are disposed on a glass door (corresponding to a door body 120 on the laundry treatment apparatus shown in fig. 1 to 3) of the drum type laundry treatment apparatus for detecting a trajectory of laundry in a laundry treatment tub, and as such, as in the case shown in fig. 3, reference may be made to fig. 3, in which an axial space of the laundry treatment tub is divided into A, B, C, D virtual sector areas by two virtual planes perpendicular to an axis of the laundry treatment tub.

The A, B, C, D virtual fan-shaped areas are distributed in sequence along the circumferential direction of the axis of the clothes treatment barrel; the volume of the laundry treatment tub is V, which is equal to the sum of the volumes of A, B, C, D virtual sector areas, i.e. v=v _A+V_B+V_C+...V_D.

Each virtual sector area includes n sector ring areas of different radii centering on the axis of the laundry treating tub in the radial direction of the laundry treating tub, and the sum of the volumes of the n virtual sector ring areas of different radii is equal to the volume of the a-th virtual sector area, taking sector area a as an example, assuming the volume of the i-th virtual sector area is V _AI,V_A＝V_A1+V_A2+...V_AI+...V_An.

Correspondingly, step S401 includes:

In one possible implementation, step S401 includes:

In response to a laundry treatment process of the drum-type laundry treatment apparatus being triggered, the laundry treatment drum is controlled to perform an accelerated rotation within a preset rotation speed range corresponding to the laundry treatment process.

The laundry treatment process is triggered, which may mean that a user command is received, for example, a user sets laundry washing, and accordingly, when a button for detecting laundry washing is triggered or an instruction for starting washing is received, a washing mode may be considered to be triggered, or when the drum laundry treatment apparatus continuously performs laundry treatment, a previous laundry treatment process is contacted, and when a laundry treatment process corresponding to the laundry treatment process needs to be started, the laundry treatment process may be considered to be triggered.

Wherein the laundry treating tub is controlled to rotate in a first rotation direction, which may be a clockwise rotation or a counterclockwise rotation about a rotation axis of the laundry treating drum.

Wherein, the control of the accelerated rotation of the laundry treating tub may be to continuously increase the rotation speed, for example, to gradually increase the rotation speed a within a preset rotation speed range.

In one possible embodiment, the preset rotation speed range corresponding to the laundry treatment process may be obtained by:

Here, the preset rotation speed range corresponding to the laundry treatment course, for example, a rotation speed range set when the drum-type laundry treatment apparatus leaves the factory, or a rotation speed range set by a user, etc.

In addition, the preset rotation speed range corresponding to the clothes treatment process may be a rotation speed range obtained according to historical data and determined under the clothes treatment process in the process of historically treating clothes. Correspondingly, in actual use, the historical reaching rotating speed range determined under the clothes treatment process can be identified through recorded historical data, and then the historical reaching rotating speed range is used as the preset rotating speed range corresponding to the clothes treatment process when clothes treatment is carried out at the moment.

Furthermore, the preset rotation speed range corresponding to the laundry treatment process may be obtained according to the rotation speed ranges of other laundry treatment modes of the plurality of laundry treatment modes. Accordingly, in practical application, if the laundry is required to pass through a plurality of laundry treatment processes, for example, washing is required, and after dehydration, drying and the like, a finishing process corresponding to the laundry treatment process that has finished before the laundry treatment process is triggered may be determined first, and then an reaching rotational speed range determined under the finishing process may be obtained, and then the reaching rotational speed range is used as a preset rotational speed range corresponding to the laundry treatment process. Here, the laundry treatment course and the finishing process course may be laundry treatment modes corresponding to two consecutive laundry treatment processes.

In one possible embodiment, the laundry treating apparatus is a drum-type laundry treating apparatus, and step S402 includes:

s4021, determining the reaching rotating speed range of the clothes treatment barrel under the condition that the clothes can reach the first area in the clothes treatment barrel in the moving process through the movement situation.

In this step, after the laundry treatment mode is triggered, during the acceleration rotation of the laundry treatment drum, the laundry moves in the laundry treatment drum along with the rotation of the laundry treatment drum, and thus the movement situation of the laundry along with the movement of the laundry treatment drum can be detected by the detection device on the drum-type laundry treatment apparatus, and the reaching rotational speed range in which the laundry can reach the first area can be determined by the movement situation of the laundry at different rotational speeds.

The first area is a preset area, which is positioned in front of the highest position of the clothes treatment barrel and is close to the barrel wall of the clothes treatment barrel, on a virtual plane perpendicular to the rotation axis of the clothes treatment barrel, the preset area is matched with the clothes treatment progress, and the clothes treatment parameters comprise the rotation speed of the clothes treatment barrel.

It will be appreciated that, taking the area division shown in fig. 3 as an example, the first area may be the outermost sector ring area of the corresponding sector areas, and the sector area where the first area is located may be determined according to the rotation direction of the laundry treating tub, for example, when the laundry treating tub rotates counterclockwise as shown in fig. 3, the first area is the outermost sector ring area of the sector area C, and other similar matters are available. It will be appreciated that either the first region herein, or the second, third, etc. regions described below may correspond to the respective sector ring regions shown in fig. 3, and in some embodiments are the same region.

It can be understood that, in the process of rotating the laundry treatment drum, the laundry will move under the driving of the laundry treatment drum, and when the rotational speed of the laundry treatment drum is low, the laundry will fall under the action of inertia and gravity after reaching a certain position due to factors such as gravity, and the height (or the point of falling) reached by the laundry will increase continuously as the rotational speed of the laundry treatment drum increases continuously until the rotational speed of the laundry treatment drum reaches a certain critical value, and the laundry will not fall but rotate along with the rotation of the laundry treatment drum.

Based on the above description, the laundry being able to reach the first area may mean that the laundry enters the first area and rotates in the first area under the driving of the laundry treating tub during the rotation of the laundry treating tub, and the laundry is considered to be able to reach the first area until the edge rotating to the first area is about to leave the first area.

In a possible embodiment, the laundry treatment apparatus is a drum-type laundry treatment apparatus comprising a door for opening and closing the laundry treatment tub, the door being provided with a plurality of detecting means arranged in a honeycomb shape, each zone corresponding to at least one detecting means, the movement trajectory and/or movement position of the laundry along with the laundry treatment tub being detectable by:

Acquiring a detection signal of each detection device;

And determining a motion track and/or a motion position of the clothes along with the clothes treatment drum according to each detection signal.

It will be appreciated that for each detection device on the laundry treatment apparatus, the corresponding position or local small area thereof may be detected, for example by detecting whether there is laundry or not, and the movement track and/or movement position of laundry along with the laundry treatment drum may be identified by combining the detection signals of the respective detection devices.

Step S4022, determining a target rotation speed matched with the laundry treatment course based on the reached rotation speed range.

In this step, for different laundry treatment modes, the basic rotation speed required for achieving the laundry treatment is also different, so that after the reached rotation speed range is identified, the target rotation speed matched with the laundry treatment progress can be determined through the range.

Step S4023, controlling the rotation of the laundry treating drum based on the target rotation speed and the laundry treating mode corresponding to the laundry treating progress.

In a possible implementation manner, step S4021 includes:

Determining, based on the movement situation, a first rotational speed of the laundry treating drum in case the laundry is able to enter the first area for the first time and a second rotational speed of the laundry treating drum in case the laundry is able to leave the first area to enter the second area while the laundry follows the laundry treating drum;

Here, during the acceleration rotation of the laundry treatment drum, the laundry may move along with the laundry treatment drum, and further during the movement of the laundry, the movement situation of the laundry may be detected by a detection device provided on the laundry treatment apparatus (in other embodiments, image acquisition may be performed to detect the movement situation of the laundry by means of image recognition or the like), for example, detection may be performed periodically, or when the rotation speed of the laundry treatment drum is gradually increased, the detected movement situation may be detected once at each rotation speed, and whether the laundry enters the first area is identified, so as to determine the first rotation speed of the laundry treatment drum when the laundry first enters the first area, and the second rotation speed of the laundry treatment drum when the laundry can leave the first area and enter the second area, where the first rotation speed and the second rotation speed are two boundary values reaching the rotation speed range.

Wherein the second region is a preset region of the laundry treating tub located behind and adjacent to the first region in a rotation direction of the laundry treating tub.

The clothes enter the first area and leave the first area to enter the second area, and enter or leave the first area and leave the second area after rotating along with the rotation of the clothes treatment barrel, but not fall down or the like due to factors such as inertia and gravity after reaching a certain position. It will be appreciated that laundry is able to leave the first region and enter the second region by being driven by the laundry treatment drum as the laundry treatment drum rotates and passes over the highest point on the laundry treatment region.

In one possible embodiment, in the case where the laundry treatment course is a wash course, step S4022 includes:

Here, for the washing course, the beating of the laundry is mainly simulated in the laundry treatment tub to achieve washing of the laundry, and the beating of the laundry is achieved, that is, the laundry is required to rotate with the laundry treatment tub, and then can drop at a certain position to simulate the beating, and accordingly, the first rotational speed can be regarded as the target rotational speed in the mode, and the rotational speed is considered as the rotational speed at which washing can be achieved.

Correspondingly, in the case that the laundry treatment course is a washing course, for step S4023, the laundry treatment drum may be controlled to rotate for a first preset period of time in one of a first rotation direction and a second rotation direction according to the target rotation speed (i.e., the first rotation speed), wherein the second rotation direction is opposite to the first rotation direction, then the laundry treatment drum is controlled to stop rotating for a second preset period of time, then the laundry treatment drum is controlled to rotate for a first preset period of time in the other one of the first rotation direction and the second rotation direction, then the laundry treatment drum is controlled to stop rotating for the second preset period of time, and the laundry washing course may be completed by repeating the above steps until a preset condition for ending the washing course is satisfied, where the preset condition is that the washing period of time is reached or a stop washing instruction is received.

Wherein the first rotation speed is one rotation speed in the reaching rotation speed range and is the lowest rotation speed, and each of the other rotation speeds in the reaching rotation speed range may also implement the beating of the laundry, so for step S4023, it may also be:

Here, after the target rotation speed is determined, the laundry treatment drum may be controlled to rotate with the target rotation speed (e.g., the first rotation speed) as an initial rotation speed, and then gradually increase the rotation speed within the reaching rotation speed range according to the reaching rotation speed range, so as to simulate gradually increasing the laundry beating force, achieve laundry washing, and improve the momentum of laundry washing beating and the washing effect.

And gradually increasing the target rotating speed in the reaching rotating speed range, determining the increasing rotating speed of the clothes treating barrel in the washing process through the reaching rotating speed range and the washing time of the washing process, then increasing the rotating speed of the clothes treating barrel in the previous rotating period according to the increasing rotating speed in each rotating period of the clothes treating barrel, and controlling the rotation of the clothes treating barrel in the corresponding period according to the increased rotating speed.

Wherein the rotation period of the laundry treating tub may be a duration of each of forward rotation and reverse rotation of the laundry treating during a laundry washing course.

In one possible embodiment, in the case where the laundry treatment course is a drying course and/or a care course, step S4022 includes:

Determining an arrival time period of the laundry from the first region to a third region in a case where the laundry treating drum rotates at each arrival rotational speed in the arrival rotational speed range, with the movement situation;

Here, in view of the fact that the requirement for the rotation speed is different in each laundry treatment mode, although the reaching rotation speed range is primarily determined, the rotation speed range for controlling the laundry treatment tub is narrowed, it is also necessary to specifically determine how to control the rotation speed range, and for the drying course and/or the care course, after determining the reaching rotation speed range, the reaching rotation speed corresponding to the reaching time length can be determined as the target rotation speed for matching the laundry treatment course by calculating the reaching time length of the laundry moving from the first area to the third area in the case that each reaching rotation speed in the reaching rotation speed range rotates in combination with the detected movement situation of the laundry in the laundry treatment tub.

The third area is a preset area in the central symmetry direction of the first area in the clothes treatment barrel. Preferably, the third region may be a region that is centrosymmetric with respect to the first region.

Accordingly, in a possible embodiment, in the case that the laundry treatment course is a drying course and/or a care course, for step S4023, the laundry treatment drum may be controlled to rotate in one of the first rotation direction or the second rotation direction according to the target rotation speed until the treatment flow of the laundry treatment course is ended.

In one possible embodiment, in the case where the laundry treatment course is a dehydration course, step S4023 includes:

controlling the laundry treating drum to gradually increase to the target rotation speed in a preset rotation speed range according to one of the first rotation direction or a second rotation direction, wherein the second rotation direction is opposite to the first rotation direction;

It will be appreciated that, in the course of dehydration, it is necessary to apply centrifugal force to the laundry through a high rotation speed, and therefore, after determining the target rotation speed, the laundry treating drum is controlled to rotate and gradually increase the rotation speed to the target rotation speed, thereby completing the early start-up, and then gradually increase the rotation speed with the target rotation speed as a starting point until the completion of the dehydration of the laundry.

Further, after the laundry treating drum is controlled to be gradually increased in a preset rotation speed range to the target rotation speed for rotation according to one of the first rotation direction or the second rotation direction, the method further includes:

Detecting whether the clothes are unevenly distributed in the clothes treatment cylinder or not by detecting the movement track and/or the movement position of the clothes along with the clothes treatment cylinder in the process that the clothes treatment cylinder is gradually increased to the target rotating speed in the preset rotating speed range;

If yes, controlling the clothes treating cylinder to stop rotating;

Here, in the process of treating the laundry, particularly in the process of dehydrating the laundry, if the laundry is unevenly distributed, for example, without sticking to the tub, but is gathered and entangled, the treating effect on the laundry is greatly impaired, so that the distribution state of the laundry needs to be detected during the movement of the laundry to see whether the laundry is evenly distributed, specifically, whether the laundry is evenly distributed or not by detecting the movement trace and/or the movement position of the laundry during the movement by the detecting means, it is understood that the laundry is entangled in a lump if the gathering and entangled, and thus, when the laundry is detected, some areas can detect the laundry, whereas some areas can detect the laundry, conversely, most or all peripheral areas can detect the laundry, and the laundry is considered to be evenly distributed in the laundry treating tub without bad gathering and entangled, and is rotated with the laundry treating tub.

Correspondingly, if uneven distribution of clothes is detected, the clothes treating barrel is controlled to stop rotating, then the clothes treating barrel is controlled to gradually increase in speed and rotate in the opposite direction until the clothes distribution is detected, then the clothes treating barrel is controlled to rotate in a resetting mode, and a clothes treating process corresponding to the clothes treating process is executed.

Referring to fig. 5, fig. 5 is a schematic diagram of a washing process in a washing course. As shown in fig. 5, in the following, a laundry washing process in practical application will be exemplarily described with reference to the above-mentioned laundry treatment method, in this example, a preset rotation speed range is 30 rpm to 60 rpm, and a rotation time T is 0 seconds to 15 seconds, and in the washing stage, the laundry treatment drum is rotated clockwise (in a direction of the laundry treatment drum facing the door body, clockwise rotation direction) for T seconds at first, wherein 30r < a <60r, and 0< T < l5s. The rotation speed A starts from the lowest rotation speed in the set range, and detects whether the clothes reach the first area or not, if not, the rotation speed A is continuously increased until the clothes can reach the first area.

After the laundry is able to reach the first area, it is detected whether the laundry reaches the second area. If the clothes can leave the first area to reach the second area, the rotating speed is too large, the washing requirement is exceeded, the rotating speed needs to be reduced, accordingly, the clothes can be prevented from reaching the first area and reaching the second area when the rotating speed is increased from the lowest rotating speed to the highest rotating speed, the clothes can be beaten at the moment, the rotating speed when the clothes can enter the first area can be recorded as the first rotating speed, the rotating speed when the clothes can leave the first area is recorded as the second rotating speed, and the range from the first rotating speed to the second rotating speed is the reaching rotating speed range. During washing, the washing can be performed at the recorded first rotational speed, and the washing can be rotated forward for T1 seconds, stopped for T2 seconds, and reversed for T1 seconds (3 s < T1<15s,3S < T2<15 s). In the washing process, on the basis of the first rotation speed, the first rotation speed can be gradually increased within the reached rotation speed range (first rotation speed to second rotation speed), for example, one incremental rotation reading at a time, on the basis of satisfying the effect that the laundry reaches the region C and does not reach the region D, thereby realizing beating. Like this, through the rotational speed that can realize beating in the rotational speed within range that improves to promote the momentum that the clothing washing was beaten, promote the washing effect.

Referring to fig. 6, fig. 6 is a schematic diagram of a dehydration process under a dehydration process. As shown in fig. 6, in the following, a description will be given of an example of a clothes dewatering process in practical application in combination with the above clothes treatment method, in this example, a preset rotation speed range is 30 rpm to 60 rpm, and a rotation time T is 0 seconds to 15 seconds, and in the dewatering stage, the clothes are first rotated clockwise (in a direction in which the clothes treatment tub faces the door body, a clockwise rotation direction) for T seconds at a rotation speed a, where 30r < a <60r, and 0< T < l5s. The rotation speed A starts from the lowest rotation speed in the set range, and detects whether the clothes reach the first area or not, if not, the rotation speed A is continuously increased until the clothes can reach the first area.

After the laundry is able to reach the first area, it is detected whether the laundry reaches the second area. If the clothes can leave the first area to reach the second area, the rotating speed is enough, the centrifugal force provided for the clothes at the rotating speed can start to achieve dehydration, correspondingly, the rotating speed when the clothes can enter the first area can be recorded as a first rotating speed, the rotating speed when the clothes can leave the first area is a second rotating speed, and the range from the first rotating speed to the second rotating speed is the reached rotating speed range. When in dehydration, the second rotation speed recorded can be used as the initial rotation speed to start dehydration, and the rotation speed is gradually increased to be from the high dehydration rotation speed on the basis of the second rotation speed.

In the process of gradually increasing the rotation speed to the high dehydration rotation speed, whether the clothes are uniformly distributed or not can be detected. If the distribution is uneven, the winding and loosening are carried out. Specifically, the rotation speed may be reduced to 0, and then the reverse direction is gradually increased to the second rotation speed within a preset rotation speed range (30 r < a <60 r) for rotation for T seconds (0 < T <15 s).

And if the uniform distribution is detected, starting dehydration by taking the recorded second rotating speed as an initial rotating speed, and gradually increasing the rotating speed to the self-high dehydration rotating speed on the basis of the second rotating speed until the dehydration process is completed.

By adopting the method provided by the embodiment, the dehydration can be realized at a high rotating speed while the uniform adherence of clothes is ensured in the dehydration stage, and the dehydration effect is improved.

Referring to fig. 7, fig. 7 is a schematic view of a treatment process under a drying process and/or a nursing process. As shown in fig. 7, in the following, a laundry drying process or a laundry care process in practical application will be exemplarily described with reference to the above-mentioned laundry treatment method, in this example, a preset rotation speed range is 10 rpm to 75 rpm, and a rotation time T is 0 seconds to 60 seconds, and in a drying stage and/or a care stage, the laundry treatment drum is first rotated clockwise (in a direction of the laundry treatment drum facing the door body, a clockwise rotation direction) for T seconds at a rotation speed of a, where 10r < a <75r,0< T <60s. The rotation speed A starts from the lowest rotation speed in the set range, and detects whether the clothes reach the first area or not, if not, the rotation speed A is continuously increased until the clothes can reach the first area.

After the laundry is able to reach the first area, it is detected whether the laundry reaches the second area. If the clothes can leave the first area to reach the second area, the rotating speed is enough, the centrifugal force provided for the clothes at the rotating speed can start to achieve dehydration, correspondingly, the rotating speed when the clothes can enter the first area can be recorded as a first rotating speed, the rotating speed when the clothes can leave the first area is a second rotating speed, and the range from the first rotating speed to the second rotating speed is the reached rotating speed range.

And during drying or nursing, determining the optimal rotating speed in the reaching rotating speed range between the first rotating speed and the second rotating speed, determining the longest clothes movement duration corresponding to the optimal rotating speed, and then drying or nursing according to the optimal rotating speed.

The embodiment of the disclosure also provides an electronic device, which comprises a memory and a processor, wherein the memory is used for storing one or more computer instructions, and the processor is used for calling the computer instructions in the memory to realize the clothes treatment method shown in fig. 4.

The disclosed embodiments also provide a drum-type laundry treating apparatus comprising the above-described electronic device.

The foregoing embodiment numbers of the present application are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.

In the foregoing embodiments of the present application, the descriptions of the embodiments are emphasized, and for a portion of this disclosure that is not described in detail in this embodiment, reference is made to the related descriptions of other embodiments.

In the several embodiments provided in the present application, it should be understood that the disclosed technology may be implemented in other manners. The above-described embodiments of the apparatus are merely exemplary, and the division of the units, for example, may be a logic function division, and may be implemented in another manner, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interfaces, units or modules, or may be in electrical or other forms.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.

The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be embodied essentially or in part or all of the technical solution or in part in the form of a software product stored in a storage medium, including instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a usb disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a removable hard disk, a magnetic disk, or an optical disk, or other various media capable of storing program codes.

The foregoing is merely a preferred embodiment of the present application and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present application, which are intended to be comprehended within the scope of the present application.

Claims

1. A laundry treatment method applied to a laundry treatment apparatus provided with a laundry treatment drum, characterized in that the method comprises:

2. The method according to claim 1, wherein, at the washing course, the adjusting laundry treatment parameters of the laundry treatment course in real time according to the movement situation of the laundry to optimize the laundry treatment course comprises:

3. The method of claim 1, wherein the adjusting laundry treatment parameters of the laundry treatment course in real time according to the movement situation of the laundry to optimize the laundry treatment course comprises:

4. A method according to any one of claims 1-3, wherein the laundry treatment apparatus is a drum laundry treatment apparatus; arranging a plurality of infrared sensors on a glass door of the drum-type clothes treating apparatus for detecting the track condition of clothes in the clothes treating tub;

5. The method according to claim 1, wherein the monitoring of the movement situation of the laundry in the laundry treatment course of the laundry treatment apparatus comprises:

6. The method according to claim 1, wherein the laundry treatment apparatus is a drum-type laundry treatment apparatus, the real-time adjustment of laundry treatment parameters of the laundry treatment course according to the movement situation of the laundry to optimize the laundry treatment course, comprising:

7. The method of claim 6, wherein the determining an arrival rotation speed range of the laundry treatment tub in a case where the laundry can reach a first region in the laundry treatment tub during the movement comprises:

8. The method according to claim 7, wherein, in the case that the laundry treatment course is a wash course, the determining a target rotational speed matching the laundry treatment course based on the reached rotational speed range includes:

9. The method according to claim 7, wherein, in case the laundry treatment session is a drying session and/or a care session, said determining a target rotational speed matching the laundry treatment session based on the reached rotational speed range comprises:

10. The method according to claim 7, wherein, in the case where the laundry treatment course is a dehydration course, the determining a target rotational speed matching the laundry treatment course based on the reached rotational speed range includes:

11. The method according to claim 6, wherein, in case the laundry treatment course is a wash course, the controlling the laundry treatment drum to rotate based on the target rotation speed and a laundry treatment mode corresponding to the laundry treatment course comprises:

12. The method according to claim 6, wherein, in the case where the laundry treatment course is a dehydration course, the controlling the laundry treatment drum to rotate based on the target rotation speed and a laundry treatment mode corresponding to the laundry treatment course includes:

13. The method of claim 12, wherein after controlling the laundry treating drum to gradually increase in a preset rotation speed range to the target rotation speed for rotation according to one of the first rotation direction or the second rotation direction, the method further comprises:

If yes, controlling the clothes treating cylinder to stop rotating;

14. The method according to claim 5, wherein the preset rotation speed range corresponding to the laundry treatment process is obtained by:

15. A method according to any one of claims 1 to 14, wherein the laundry treatment apparatus is a drum laundry treatment apparatus comprising a door for opening and closing the laundry treatment tub, the door being provided with a plurality of detecting means arranged in a honeycomb pattern, each zone corresponding to at least one detecting means, detecting the movement situation of the laundry by:

Acquiring a detection signal of each detection device;

16. An electronic device comprising a memory and a processor, wherein,

The memory is used for storing one or more computer instructions;

The processor is configured to invoke computer instructions in the memory to implement the laundry treatment method according to any of claims 1-15.

17. A laundry treatment apparatus, characterized in that the apparatus comprises an electronic apparatus as claimed in claim 16.