Clothes processing equipment control method, electronic equipment and readable storage medium

Abstract

The invention provides a control method of clothes treatment equipment, electronic equipment and a readable storage medium. The control method of the clothes processing equipment comprises the steps of determining the eccentric degree of the clothes processing equipment; according to the eccentricity degree, the deviation correction water level, deviation correction time and deviation correction strength corresponding to the eccentricity degree are determined; and according to the determined deviation rectifying water level, deviation rectifying time and deviation rectifying intensity, a deviation rectifying instruction is sent out. The deviation correction water level, the deviation correction time and the deviation correction strength in the deviation correction instruction are determined according to the eccentricity degree of the clothes processing equipment, the purpose of accurate deviation correction is achieved, and the situations that energy is wasted due to the fact that clothes deviate slightly due to the same deviation correction operation, and deviation correction cannot be conducted through multiple times of deviation correction operation when the clothes deviate greatly are avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of clothing processing equipment, and in particular to a control method of clothing processing equipment, an electronic device and a readable storage medium. Background Art

[0002] Washing machines are an essential household appliance in family life, providing convenience for daily life. However, during the dehydration stage, the dehydration barrel may run unbalanced due to the imbalance of the clothes in the dehydration barrel, which may cause the dehydration barrel to hit the washing machine body, causing the washing machine to generate large vibration and noise during the dehydration stage, affecting the normal use of the washing machine.

[0003] At present, when the washing machine is running, a pre-set drum bump switch is used to determine whether the washing machine is running in balance. Specifically, when the washing stage is running to the dehydration stage, if the inner drum of the washing machine hits the drum bump switch, it is determined that the washing machine is running unbalanced, and then the imbalance is corrected, that is, the clothes in the drum are adjusted to a flat state, and then the normal dehydration process is resumed.

[0004] However, with this existing method, no matter how much the clothes in the inner drum are offset, the washing machine will perform the same correction and rinsing operation as long as a drum collision occurs. Therefore, when the clothes in the inner drum are slightly offset, it will lead to a waste of water and electricity in the washing machine. When the clothes in the inner drum are significantly offset, multiple corrections may fail to complete the correction and an error may be reported, causing user complaints, and failing to provide users with a better washing experience.

[0005] In view of this, the present invention is proposed. Summary of the invention

[0006] The technical problem to be solved by the present invention is to at least overcome some of the shortcomings of the prior art and provide a control method for a clothing processing device, which determines the correction water level, correction time and correction intensity in the correction instruction according to the eccentricity of the clothing processing device to achieve the purpose of precise correction.

[0007] In order to solve the above technical problems, a first aspect of the present invention is to provide a control method of a clothes processing device, comprising:

[0008] Determine the degree of eccentricity of the laundry handling equipment;

[0009] Determining, according to the degree of eccentricity, a correction water level, a correction time and a correction intensity corresponding to the degree of eccentricity; and

[0010] A correction instruction is issued based on the determined correction water level, correction time and correction intensity.

[0011] In some embodiments, the laundry processing device includes a barrel bumping switch, and the barrel bumping switch is configured to be opened or closed according to the shaking amplitude of the laundry processing device;

[0012] Wherein, the step of determining the degree of eccentricity of the clothes processing device comprises:

[0013] Collecting the duration of activation of the barrel bumping switch; and

[0014] The degree of eccentricity of the laundry treating device is determined according to the duration.

[0015] In some embodiments, the laundry processing device includes a control rod, and the control rod is provided with an angle sensor;

[0016] Wherein, the step of determining the degree of eccentricity of the clothes processing device comprises:

[0017] collecting the tilt angle of the control rod using the angle sensor; and

[0018] The degree of eccentricity of the laundry treating apparatus is determined according to the tilt angle.

[0019] In some embodiments, the step of determining the correction water level, correction time, and correction strength corresponding to the eccentricity degree according to the eccentricity degree includes:

[0020] When it is determined that the degree of eccentricity meets the first preset condition, determining the basic deviation correction water level according to the weight of the laundry;

[0021] According to the degree of eccentricity, an additional correction water level corresponding to the degree of eccentricity is retrieved;

[0022] Determine an initial deviation correction water level according to the basic deviation correction water level and the additional deviation correction water level;

[0023] The correction water level is determined according to the relationship between the initial correction water level and the highest washing water level allowed by the laundry processing device, and the correction time and the correction intensity are determined according to the eccentricity degree and the correction water level.

[0024] In some embodiments, the steps of determining the correction water level according to the relationship between the initial correction water level and the maximum washing water level allowed by the laundry processing device, and determining the correction time and the correction strength according to the eccentricity and the correction water level include:

[0025] When it is determined that the initial deviation correction water level exceeds the maximum washing water level allowed by the clothes processing device, the maximum washing water level is used as the deviation correction water level;

[0026] Retrieving a basic correction time corresponding to the eccentricity degree according to the eccentricity degree, determining an additional correction time according to a difference between the initial correction water level and the maximum washing water level, and determining the correction time according to the basic correction time and the additional correction time; and

[0027] The basic correcting strength is determined according to the weight of the laundry, the additional correcting strength is determined according to the difference between the initial correcting water level and the maximum washing water level, and the correcting strength is determined according to the basic correcting strength and the additional correcting strength.

[0028] In some embodiments, the steps of determining the correction water level according to the relationship between the initial correction water level and the maximum washing water level allowed by the laundry processing device, and determining the correction time and the correction strength according to the eccentricity and the correction water level include:

[0029] When it is determined that the initial deviation correction water level does not exceed the maximum washing water level allowed by the clothes processing device, the initial deviation correction water level is used as the deviation correction water level;

[0030] According to the eccentricity degree, a basic deviation correction time corresponding to the eccentricity degree is retrieved, and the basic deviation correction time is used as the deviation correction time; and

[0031] A basic deflection correction strength is determined according to the weight of the laundry, and the basic deflection correction strength is used as the deflection correction strength.

[0032] In some embodiments, the step of determining the basic deviation correction water level according to the weight of the laundry includes:

[0033] According to the weight of the laundry, a fuzzy washing water level corresponding to the weight of the laundry is called;

[0034] acquiring a current washing water level of the laundry processing device using a sensor system; and

[0035] The higher water level between the fuzzy washing water level and the current washing water level is used as the basic deviation correction water level.

[0036] In some embodiments, the step of determining the correction water level, correction time, and correction strength corresponding to the eccentricity degree according to the eccentricity degree includes:

[0037] When it is determined that the eccentricity degree meets the second preset condition, the maximum washing water level, the maximum washing intensity and the longest deviation correction time of the clothes processing device are retrieved; and

[0038] The highest washing water level is used as the correction water level, the highest washing intensity is used as the correction intensity, and the longest correction time is used as the correction time.

[0039] In some embodiments, before the step of determining the degree of eccentricity of the laundry treatment device, the control method further includes:

[0040] It is determined that the laundry treatment device is in a dehydration process.

[0041] A second aspect of the present invention provides an electronic device, comprising:

[0042] Processor; and

[0043] A memory, communicatively connected to the processor;

[0044] The memory stores a program that can be executed by the processor. When the program is executed by the processor, the processor can execute the control method of the clothing processing device according to the above.

[0045] A fourth aspect of the present invention is to provide a readable storage medium having a computer program stored thereon, and when the computer program is executed by a processor, the control method of the clothing processing device described above is implemented.

[0046] After adopting the above technical scheme, the present invention has the following beneficial effects compared with the prior art.

[0047] (1) The present invention determines the correction water level, correction time and correction strength in the correction instruction according to the eccentricity of the clothing processing device, so as to achieve the purpose of accurate correction, avoid energy waste caused by using the same correction operation when the clothing is slightly offset, and avoid the situation where multiple correction operations cannot correct the clothing when the clothing is greatly offset.

[0048] (2) The present invention determines the degree of eccentricity of the clothing processing device according to the duration of the barrel collision switch of the clothing processing device and / or the tilt angle of the control rod, thereby improving the accuracy of judging the degree of eccentricity.

[0049] (3) When the present invention determines that the degree of eccentricity meets the first preset condition, the corresponding additional correction water level, additional correction time and additional correction strength are added to the basic correction water level, basic correction time and basic correction strength to ensure that the clothing processing equipment can achieve the correction purpose by running the correction instruction, save washing time and improve user satisfaction.

[0050] (4) When the present invention determines that the degree of eccentricity meets the second preset condition, the highest washing water level, the highest washing intensity and the longest correction time of the clothing processing equipment are retrieved to ensure that the clothing processing equipment can achieve the correction purpose by running the correction instruction, save washing time and improve user satisfaction. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] The accompanying drawings are part of the present invention and are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation of the present invention. Obviously, the drawings described below are only some embodiments. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the accompanying drawings:

[0052] Figure 1 A framework suitable for implementing a method for controlling a laundry treatment device according to an exemplary embodiment of the present invention;

[0053] Figure 2 is a flow chart of a control method of a laundry processing apparatus according to an exemplary embodiment of the present invention;

[0054] Figure 3 is a flowchart of step S210 according to the first exemplary embodiment of the present invention;

[0055] Figure 4 is a flowchart of step S210 according to a second exemplary embodiment of the present invention;

[0056] Figure 5 is a schematic flow chart of step S220 according to the first exemplary embodiment of the present invention;

[0057] Figure 6 is a flow chart of step S221 according to an exemplary embodiment of the present invention;

[0058] Figure 7 is a flow chart of step S220 according to a second exemplary embodiment of the present invention;

[0059] Figure 8 is a schematic structural diagram of an electronic device provided according to an exemplary embodiment of the present invention;

[0060] In the figure: 100, architecture; 110, control unit; 120, sensor system; 130, timer;

[0061] 500, electronic device; 501, processor; 502, memory; 503, bus; 504, communication interface.

[0062] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but are intended to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0063] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0064] In the description of the present invention, it should be noted that the directions or positional relationships indicated by terms such as “upper”, “lower”, “front”, “back”, “left”, “right”, “vertical”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0065] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0066] Figure 1 A structure 100 suitable for implementing the control method of a laundry treatment apparatus according to an exemplary embodiment of the present invention is shown. The structure 100 includes a control unit 110 of the laundry treatment apparatus, a sensor system 120 and a timer 130 .

[0067] like Figure 1 As shown, the control unit 110 is configured to receive and send control instructions during the laundry processing process, and can also process the data received from the sensor system 120 and the timer 130 to determine the correction water level, correction time and correction strength of the laundry processing device. The sensor system 120 includes, for example, one or more of a water level sensor, an angle sensor, a gravity sensor, a gyroscope, etc. The timer 130 is configured to time the opening time or closing time of the bumper switch.

[0068] It should be pointed out that the barrel bumping switch is configured to be opened or closed according to the shaking amplitude of the clothing processing device. As an example, the barrel bumping switch is of normally open type or normally closed type. Taking the barrel bumping switch as a normally closed type as an example, when the shaking amplitude of the washing tub is large and touches the barrel bumping switch, the barrel bumping switch is in an open state, which means that uneven distribution such as clothing offset occurs in the inner barrel of the clothing processing device, and the distribution of clothing in the inner barrel needs to be adjusted to avoid noise caused by vibration or displacement of the entire clothing processing device. When the shaking amplitude of the clothing processing device is small and does not touch the barrel bumping switch, the barrel bumping switch is in a closed state, which means that uneven distribution such as clothing offset occurs in the inner barrel of the clothing processing device, and no correction operation is required, and the normal operation of the clothing processing device can be maintained.

[0069] In addition, the structure of the barrel collision switch can adopt the structure commonly used in the art, and the present invention will not be described in detail here.

[0070] Figure 2 The flow chart of a control method 200 of a laundry processing device according to an exemplary embodiment of the present invention is shown. The laundry processing device may be a washing machine, a washer-dryer, or the like.

[0071] like Figure 2 As shown, the execution of the control method 200 of the laundry processing device includes the following steps:

[0072] S210, determining the degree of eccentricity of the clothes processing device;

[0073] S220, determining a correction water level, correction time and correction intensity corresponding to the eccentricity degree according to the eccentricity degree; and

[0074] S230, issuing a correction instruction according to the determined correction water level, correction time and correction intensity.

[0075] It should be understood that the steps shown in the control method 200 of the clothing processing device are not exclusive, and the control method 200 of the clothing processing device may also include additional steps not shown and / or may omit the steps shown, and the scope of the present invention is not limited in this respect. It should be noted that the embodiments of the present invention and the features in the embodiments may be combined with each other in the absence of conflict. In addition, unless explicitly limited or inconsistent with the context, the specific steps included in the method described in the present invention are not necessarily limited to the order described, but may be executed in any order or in parallel. Refer to the following Figures 1 to 7 Steps S210 to S230 are described in detail.

[0076] S210

[0077] During the dehydration process of the laundry processing device, the laundry processing device is in an eccentric state due to uneven distribution of the laundry in the washing tub. The control unit 110 of the laundry processing device determines the degree of eccentricity of the laundry processing device during the dehydration process in step S210.

[0078] In some embodiments, Figure 3 As shown, step S210 includes:

[0079] S211, collecting the duration of activation of the barrel bumping switch; and

[0080] S212: Determine the degree of eccentricity of the laundry processing device according to the duration.

[0081] Specifically, taking the barrel bump switch as a normally closed type as an example, as can be seen from the aforementioned content of this article, when the shaking amplitude of the clothing processing device is small, the barrel bump switch is in a continuously closed state. When the shaking amplitude of the clothing processing device is large, the barrel bump switch is activated and is thus in an off state. Therefore, the duration of the barrel bump switch being in the off state varies depending on the magnitude of the shaking amplitude of the clothing processing device. In other words, the greater the shaking amplitude of the clothing processing device, the longer the barrel bump switch is in the off state. Based on this, in step S211 of the present invention, the timer 130 can be used to time the duration of the barrel bump switch being in the off state, so that in step S212, the control unit 110 determines the degree of eccentricity of the clothing processing device based on the duration obtained by timing.

[0082] It is understandable that when the barrel bumping switch is a normally open type, when the shaking amplitude of the laundry processing device is small, the barrel bumping switch is in a continuously disconnected state. When the shaking amplitude of the laundry processing device is large, the barrel bumping switch is activated and is thus in a closed state. In step S211 of the present invention, the timer 130 can be used to time the duration of the barrel bumping switch being in the closed state, so that in step S212, the control unit 110 determines the degree of eccentricity of the laundry processing device according to the duration obtained by timing.

[0083] In some implementations, the degree of eccentricity of the laundry treatment device may be divided into a plurality of levels according to a number of preset time thresholds.

[0084] As an example, the control unit 110 of the laundry processing device pre-stores a first duration threshold α, a second duration threshold β, and a third duration threshold γ. Among them, the magnitude relationship of α, β, and γ is a relationship of increasing in sequence. Then, when the control unit 110 collects the duration Δt of the barrel bump switch in step S211 and satisfies the relationship of the following formula ①, in step S212, it is determined that the eccentricity of the laundry processing device at this time is level I.

[0085] 0<Δt≤α ①

[0086] When the control unit 110 collects that the duration Δt of the barrel striking switch satisfies the relationship of the following formula ②, in step S212, it is determined that the degree of eccentricity of the laundry processing device at this time is level II.

[0087] α<Δt≤β ②

[0088] When the control unit 110 collects that the duration Δt of the barrel striking switch satisfies the relationship of the following formula ③, in step S212, it is determined that the eccentricity of the clothes treating device at this time is level III.

[0089] β<Δt≤γ ③

[0090] When the control unit 110 collects that the duration Δt of the barrel collision switch satisfies the relationship of the following formula ④, in step S212, it is determined that the eccentricity of the clothes processing device at this time is level IV.

[0091] γ<Δt ④

[0092] It is understandable that the number of levels of eccentricity can be increased or decreased based on the above examples, and the present invention will not go into details here.

[0093] In addition, the values ​​of the first time threshold α, the second time threshold β, and the third time threshold γ are related to the distance between the outer tub and the box body of the clothing processing device, the weight and center of gravity of the outer tub, the parameters of the vibration reduction component, the parameters of the motor reducer, the distance between the outer tub and the control rod, etc. The values ​​of the first time threshold α, the second time threshold β, and the third time threshold γ are values ​​obtained through a large number of experimental studies and are pre-stored in the control unit 110 of the clothing processing device for retrieval.

[0094] In addition, when the control unit 110 collects in step S211 that the duration Δt of the barrel collision switch is 0, it means that the dehydration process is running normally and no correction is required.

[0095] In other embodiments, Figure 4 As shown, step S210 includes:

[0096] S211', collecting the tilt angle of the control rod; and

[0097] S212', determining the degree of eccentricity of the laundry processing device according to the tilt angle.

[0098] Specifically, an angle sensor is added to the control rod of the clothing processing device, and the angle sensor can detect the inclination angle of the control rod. When the clothes in the washing tub of the clothing processing device are unevenly distributed and a rod collision event occurs, the inclination angle of the control rod can reflect the degree of uneven distribution of the clothes. In other words, the more uneven the clothes in the clothing processing device are distributed, the greater the inclination angle of the control rod. Based on this, in step S211' of the present invention, the inclination angle of the control rod can be detected by the angle sensor, so that in step S212', the control unit 110 determines the degree of eccentricity of the clothing processing device based on the detected inclination angle.

[0099] In some implementations, the degree of eccentricity of the laundry treating apparatus may be divided into a plurality of levels according to the number of preset angle thresholds.

[0100] As an example, the control unit 110 of the laundry processing device pre-stores a first angle threshold α', a second angle threshold β' and a third angle threshold γ'. Among them, the magnitude relationship of α', β', and γ' is a relationship of increasing in sequence. Then, when the control unit 110 collects in step S211' that the tilt angle θ satisfies the relationship of the following formula ⑤, in step S212', it is determined that the eccentricity of the laundry processing device at this time is level I.

[0101] 0<θ≤α' ⑤

[0102] When the control unit 110 collects that the tilt angle θ satisfies the relationship of the following formula ⑥, in step S212', it is determined that the degree of eccentricity of the laundry treatment device at this time is level II.

[0103] α'<θ≤β'⑥

[0104] When the control unit 110 collects that the tilt angle θ satisfies the relationship of the following formula ⑦, in step S212', it is determined that the eccentricity of the clothes treating apparatus at this time is level III.

[0105] β'<θ≤γ'⑦

[0106] When the control unit 110 collects that the inclination angle θ satisfies the relationship of the following formula ⑧, in step S212', it is determined that the eccentricity of the clothes treating apparatus at this time is level IV.

[0107] γ'<θ⑧

[0108] It is understandable that the number of levels of eccentricity can be increased or decreased based on the above examples, and the present invention will not go into details here.

[0109] In addition, the values ​​of the first angle threshold α', the second angle threshold β' and the third angle threshold γ' are related to the distance between the outer tub and the box body of the clothing processing device, the weight and center of gravity of the outer tub, the parameters of the vibration reduction component, the parameters of the motor reducer, the distance between the outer tub and the control rod, etc. The values ​​of the first angle threshold α', the second angle threshold β' and the third angle threshold γ' are values ​​obtained through a large number of experimental studies and are pre-stored in the control unit 110 of the clothing processing device for retrieval.

[0110] In addition, when the control unit 110 collects in step S211 ′ that the tilt angle θ is 0, it means that the dehydration process is running normally and no deviation correction is required.

[0111] In an alternative embodiment, the control unit 110 may alternatively collect the tilt angle of the outer tub in step S211 ′, and determine the degree of eccentricity of the laundry treatment apparatus according to the tilt angle of the outer tub in step S212 ′.

[0112] As an example, a gravity sensor is provided at the bottom of the outer barrel of the laundry treatment device, and the tilt angle of the outer barrel can be calculated through the detection data of the gravity sensor. Alternatively, a gyroscope is provided on the outer barrel, and the tilt angle of the outer barrel is calculated according to the detection data of the gyroscope, etc. Such adjustment and change of the specific method of obtaining the tilt angle of the outer barrel does not deviate from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.

[0113] S220

[0114] After determining the degree of eccentricity of the clothes processing device during the dehydration process in step S210, the correction water level, correction time and correction strength corresponding to the degree of eccentricity are determined in step S220 according to the degree of eccentricity to form a correction instruction corresponding to the degree of eccentricity. In this way, the purpose of accurate correction can be achieved, and energy waste caused by using the same correction operation when the clothes are slightly deviated, and the situation where multiple correction operations cannot correct the clothes when the clothes are greatly deviated, can be avoided.

[0115] The present invention provides two implementation modes for executing step S220, and the two implementation modes are described in detail below.

[0116] Method 1

[0117] In this embodiment, if Figure 5 As shown, step S220 includes:

[0118] S221, when it is determined that the eccentricity degree meets the first preset condition, determining the basic deviation correction water level according to the weight of the laundry;

[0119] S222, according to the eccentricity degree, calling the additional correction water level corresponding to the eccentricity degree;

[0120] S223, determining an initial correction water level according to the basic correction water level and the additional correction water level; and

[0121] S224, determining the correction water level according to the relationship between the initial correction water level and the highest washing water level allowed by the clothes processing equipment, and determining the correction time and the correction intensity according to the eccentricity degree and the correction water level.

[0122] Specifically, in step S221, when the control unit 110 of the laundry treating apparatus determines that the current eccentricity of the laundry treating apparatus meets the first preset condition, the basic deviation correction water level is determined according to the weight of the laundry.

[0123] According to different eccentricity judgment thresholds, the first preset condition is, for example, that the eccentricity determined in step S210 is level I, level II, or level III, or the first preset condition is, for example, that the eccentricity determined in step S210 is level II or level III. In addition, the weight of the laundry refers to the weight of dry laundry, and the weight of the laundry can be detected by a gravity sensor before the water inlet stage, and the detected weight is stored for the control unit 110 to call in step S221.

[0124] In some embodiments, Figure 6 As shown, step S221 includes:

[0125] S2211, according to the weight of the laundry, calling up a fuzzy washing water level corresponding to the weight of the laundry;

[0126] S2212, using a sensor system to obtain a current washing water level of the laundry processing device; and

[0127] S2213: Use the higher water level between the fuzzy washing water level and the current washing water level as the basic correction water level.

[0128] Taking the eccentricity level II as an example, in step S2211, the control unit 110 retrieves the weight A of the laundry to be washed in the current running program, and retrieves the fuzzy washing water level B corresponding to the weight A of the laundry to be washed according to the value of the weight A. It should be noted here that the fuzzy washing water level B corresponding to the weight A of the laundry to be washed is the washing water level intelligently recommended by the control unit 110 according to the weight of the laundry to be washed.

[0129] In step S2212, the water level sensor is used to detect the current washing water level C of the laundry processing device. It should be noted that due to user intervention, the current washing water level C of the laundry processing device may be different from the fuzzy washing water level B intelligently recommended by the laundry processing device.

[0130] Based on this, in step S2213, the relationship between the fuzzy washing water level B and the current washing water level C is compared, and the higher water level is used as the basic correction water level.

[0131] In step S222, the control unit 110 retrieves the additional correction water level corresponding to the eccentricity level II from a pre-stored database, and in step S223, determines the initial correction water level corresponding to the eccentricity level II according to the basic correction water level and the additional correction water level.

[0132] Then in step S224, the initial correction water level is compared with the maximum washing water level allowed by the clothing processing equipment to determine the correction water level corresponding to the eccentricity level II, and the correction time and the correction intensity are determined based on the eccentricity and the correction water level.

[0133] When the degree of eccentricity is level III, the same method can be used to determine the correction water level corresponding to the degree of eccentricity level III, and then the correction time and the correction intensity can be determined according to the degree of eccentricity and the correction water level.

[0134] In some implementations, step S224 includes:

[0135] S2241: when it is determined that the initial deviation correction water level exceeds the maximum washing water level allowed by the clothes processing device, the maximum washing water level is used as the deviation correction water level;

[0136] S2242, calling a basic correction time corresponding to the eccentricity degree according to the eccentricity degree, determining an additional correction time according to a difference between the initial correction water level and the maximum washing water level, and determining the correction time according to the basic correction time and the additional correction time; and

[0137] S2243, determining a basic correcting strength according to the weight of the laundry, determining an additional correcting strength according to the difference between the initial correcting water level and the maximum washing water level, and determining the correcting strength according to the basic correcting strength and the additional correcting strength.

[0138] Specifically, in step S2241, the control unit 110 compares the initial correction water level with the maximum washing water level allowed by the clothing processing equipment. When it is determined that the initial correction water level exceeds the maximum washing water level allowed by the clothing processing equipment, the maximum washing water level is used as the correction water level to prevent overflow of the clothing processing equipment.

[0139] Taking the eccentricity level II as an example, in step S2242, the control unit 110 retrieves the basic correction time S corresponding to the eccentricity level II from the pre-stored database according to the eccentricity level II, determines the additional correction time s according to the difference between the initial correction water level and the maximum washing water level, and determines the correction time corresponding to the eccentricity level II according to the sum of the basic correction time S and the additional correction time s.

[0140] When the degree of eccentricity is level III, the same method can be used to determine the correction time corresponding to the degree of eccentricity level III.

[0141] Taking the eccentricity level II as an example, in step S2243, the control unit 110 retrieves the basic correction strength P from the pre-stored database according to the weight of the laundry, where the basic correction strength includes parameters such as the rotation speed of the washing tub and the rotation-stop ratio. Then, the additional correction strength p is determined according to the difference between the initial correction water level and the maximum washing water level, and the correction strength corresponding to the eccentricity level II is determined according to the sum of the basic correction strength P and the additional correction strength p.

[0142] When the degree of eccentricity is level III, the same method can be used to determine the correction strength corresponding to the degree of eccentricity level III.

[0143] In the above scheme, when the initial correction water level determined according to the degree of eccentricity exceeds the maximum washing water level allowed by the clothing processing equipment, the maximum washing water level is selected as the correction water level. In order to avoid the situation where correction cannot be made due to the selection of a lower water level, the present invention, in this embodiment, uses the difference between the initial correction water level and the maximum washing water level to increase the additional correction time and the additional correction strength to perform correction compensation on the correction water level, thereby ensuring that the clothing processing equipment can achieve the correction purpose by executing the correction instruction, saving washing time and improving user satisfaction.

[0144] In some implementations, step S224 further includes:

[0145] S2244: when it is determined that the initial deviation correction water level does not exceed the maximum washing water level allowed by the clothes processing device, the initial deviation correction water level is used as the deviation correction water level;

[0146] S2245, according to the eccentricity, retrieve a basic deviation correction time corresponding to the eccentricity, and use the basic deviation correction time as the deviation correction time; and

[0147] S2246: Determine a basic deflection correction strength according to the weight of the laundry, and use the basic deflection correction strength as the deflection correction strength.

[0148] Specifically, in step S2244, the control unit 110 compares the initial correction water level with the maximum washing water level allowed by the clothing processing equipment. When it is determined that the initial correction water level does not exceed the maximum washing water level allowed by the clothing processing equipment, the initial correction water level is used as the correction water level to ensure that the clothing processing equipment can achieve the correction purpose by executing the correction instruction.

[0149] Taking the eccentricity level II as an example, in step S2245, the control unit 110 retrieves the basic correction time S corresponding to the eccentricity level II from the pre-stored database according to the eccentricity level II, and uses the basic correction time S as the correction time corresponding to the eccentricity level II.

[0150] When the degree of eccentricity is level III, the same method can be used to determine the correction time corresponding to the degree of eccentricity level III.

[0151] Taking the eccentricity level II as an example, in step S2246, the control unit 110 retrieves the basic correction strength P from the pre-stored database according to the weight of the laundry, where the basic correction strength includes parameters such as the rotation speed of the washing tub and the rotation-stop ratio, and uses the basic correction strength P as the correction strength corresponding to the eccentricity level II.

[0152] When the degree of eccentricity is level III, the same method can be used to determine the correction strength corresponding to the degree of eccentricity level III.

[0153] In the above scheme, when the initial correction water level determined according to the degree of eccentricity does not exceed the maximum washing water level allowed by the clothing processing equipment, the determined initial correction water level can be used as the correction water level corresponding to the degree of correction, and there is no need to increase additional correction time and additional correction intensity, so as to save time for running the program and save energy.

[0154] Method 2

[0155] In this embodiment, if Figure 7 As shown, step S220 includes:

[0156] S221', when it is determined that the eccentricity degree meets the second preset condition, calling the highest washing water level, the highest washing intensity and the longest deviation correction time of the clothes processing device; and

[0157] S222', using the highest washing water level as the deviation correction water level, using the highest washing intensity as the deviation correction intensity, and using the longest deviation correction time as the deviation correction time.

[0158] Specifically, in step S221', when the control unit 110 of the laundry processing device determines that the current eccentricity of the laundry processing device meets the second preset condition, the highest washing water level, the highest washing intensity and the longest deviation correction time of the laundry processing device are retrieved.

[0159] The second preset condition is, for example, that the eccentricity determined in step S210 is level IV. This means that the clothes in the washing tub are relatively deflected. Therefore, in step S222', the highest washing water level is used as the correction water level, the highest washing intensity is used as the correction intensity, and the longest correction time is used as the correction time. This ensures that the clothes processing device can achieve the correction purpose by running the correction instruction, saves washing time, and improves user satisfaction.

[0160] It is understandable that the highest washing water level, the highest washing intensity and the longest correction time of the clothes processing equipment are related to the weight, type and material of the clothes to be washed, as well as the distance between the outer barrel and the box body of the clothes processing equipment, the weight and center of gravity of the outer barrel, the parameters of the vibration reduction component, the parameters of the motor reducer, the distance between the outer barrel and the control rod, etc. Moreover, the basic correction time S, the additional correction time s, the basic correction intensity P, the additional correction intensity p, etc. mentioned above in the present invention are related to the weight, type and material of the clothes to be washed, as well as the distance between the outer barrel and the box body of the clothes processing equipment, the weight and center of gravity of the outer barrel, the parameters of the vibration reduction component, the parameters of the motor reducer, the distance between the outer barrel and the control rod, etc.

[0161] S230

[0162] After determining the correction water level, correction time and correction strength corresponding to the degree of eccentricity in step S220, in step S230, the control unit 110 issues correction instructions to relevant components according to the determined correction water level, correction time and correction strength to adjust the eccentric state.

[0163] After the clothes processing equipment executes the correction instruction, it performs normal dehydration again to complete this operation procedure.

[0164] An exemplary embodiment of the present invention also provides an electronic device. Figure 8 The structure of the electronic device is shown. Figure 8As shown, the electronic device 500 includes a processor 501, a memory 502, a bus 503 and a communication interface 504, and the processor 501, the communication interface 504 and the memory 502 are connected via the bus 503. The electronic device is, for example, a control unit 110 of a laundry processing device.

[0165] The memory 502 may include a high-speed random access memory (RAM), and may also include a non-volatile memory 502 (Non-Volatile Memory), such as at least one disk storage. The communication connection between the system network element and at least one other network element is realized through at least one communication interface 504 (which may be wired or wireless), and the Internet, wide area network, local area network, metropolitan area network, etc. may be used. The bus 503 may be an ISA bus, a PCI bus, or an EISA bus, etc. The bus 503 may be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Figure 8 Only one bidirectional arrow is used in the diagram, but this does not mean that there is only one bus 503 or only one type of bus 503 .

[0166] The processor 501 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the above method can be completed by the hardware integrated logic circuit in the processor 501 or the instruction in the form of software. The above processor 501 can be a general-purpose processor, including a central processing unit (CPU), a network processor (NP), etc.; it can also be a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components. The methods, steps and logic block diagrams disclosed in the embodiments of the present invention can be implemented or executed. The general processor can be a microprocessor or the processor 501 can also be any conventional processor, etc. The steps of the method disclosed in the embodiment of the present invention can be directly embodied as a hardware decoding processor for execution, or a combination of hardware and software modules in the decoding processor for execution. The software module may be located in a storage medium mature in the art, such as a random access memory, a flash memory, a read-only memory, a programmable read-only memory, or an electrically erasable programmable memory, a register, etc. The storage medium is located in the memory 502, and the processor 501 reads the information in the memory 502 and completes the steps of the method of the above embodiment in combination with its hardware.

[0167] An exemplary embodiment of the present invention also provides a computer-readable storage medium, which stores a computer program. When the computer program is called and executed by the processor 501, the computer executable instructions prompt the processor 501 to implement the control method 200 of the above-mentioned clothing processing device. The specific implementation can be found in the method embodiment, which will not be repeated here.

[0168] The control method 200 of the clothing processing device and the computer program product of the electronic device 500 provided in the embodiments of the present invention include a computer-readable storage medium storing program codes. The instructions included in the program codes can be used to execute the methods in the previous method embodiments. For specific implementations, please refer to the method embodiments and will not be repeated here.

[0169] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described device and / or eccentricity control device can refer to the corresponding process in the aforementioned method embodiment and will not be repeated here.

[0170] The above is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment, it is not used to limit the present invention. Any technician familiar with this patent can make some changes or modify the technical contents suggested above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the solution of the present invention.

Claims

1. A control method for a clothes processing device, characterized in that: include: Determine the degree of eccentricity of the laundry handling equipment; Determining the correction water level, correction time and correction intensity corresponding to the eccentricity degree according to the eccentricity degree; as well as A correction instruction is issued based on the determined correction water level, correction time and correction intensity.

2. The control method of the clothes processing device according to claim 1, characterized in that: The laundry processing device comprises a barrel bumping switch, wherein the barrel bumping switch is configured to be opened or closed according to the shaking amplitude of the laundry processing device; Wherein, the step of determining the degree of eccentricity of the clothes processing device comprises: Collecting the duration of activation of the barrel bumping switch; and The degree of eccentricity of the laundry treating device is determined according to the duration.

3. The control method of the clothes processing device according to claim 1, characterized in that: The laundry processing device comprises a control rod, on which an angle sensor is provided; Wherein, the step of determining the degree of eccentricity of the clothes processing device comprises: collecting the tilt angle of the control rod using the angle sensor; and The degree of eccentricity of the laundry treating apparatus is determined according to the tilt angle.

4. The control method of the clothes processing device according to any one of claims 1 to 3, characterized in that: The step of determining the correction water level, correction time and correction intensity corresponding to the eccentricity degree according to the eccentricity degree comprises: When it is determined that the degree of eccentricity meets the first preset condition, determining the basic deviation correction water level according to the weight of the laundry; According to the eccentricity degree, an additional correction water level corresponding to the eccentricity degree is retrieved; Determining an initial deviation correction water level according to the basic deviation correction water level and the additional deviation correction water level; and The correction water level is determined according to the relationship between the initial correction water level and the highest washing water level allowed by the laundry processing device, and the correction time and the correction intensity are determined according to the eccentricity degree and the correction water level.

5. The control method of the clothes processing device according to claim 4, characterized in that: The steps of determining the correction water level according to the relationship between the initial correction water level and the maximum washing water level allowed by the laundry processing device, and determining the correction time and the correction strength according to the eccentricity and the correction water level include: When it is determined that the initial deviation correction water level exceeds the maximum washing water level allowed by the clothes processing device, the maximum washing water level is used as the deviation correction water level; Retrieving a basic correction time corresponding to the eccentricity degree according to the eccentricity degree, determining an additional correction time according to a difference between the initial correction water level and the maximum washing water level, and determining the correction time according to the basic correction time and the additional correction time; and The basic correcting strength is determined according to the weight of the laundry, the additional correcting strength is determined according to the difference between the initial correcting water level and the maximum washing water level, and the correcting strength is determined according to the basic correcting strength and the additional correcting strength.

6. The control method of the clothes processing device according to claim 4, characterized in that: The steps of determining the correction water level according to the relationship between the initial correction water level and the maximum washing water level allowed by the laundry processing device, and determining the correction time and the correction strength according to the eccentricity and the correction water level include: When it is determined that the initial deviation correction water level does not exceed the maximum washing water level allowed by the clothes processing device, the initial deviation correction water level is used as the deviation correction water level; According to the eccentricity degree, a basic deviation correction time corresponding to the eccentricity degree is retrieved, and the basic deviation correction time is used as the deviation correction time; and A basic deflection correction strength is determined according to the weight of the laundry, and the basic deflection correction strength is used as the deflection correction strength.

7. The control method of the clothes processing device according to claim 4, characterized in that: The steps for determining the basic correction water level according to the weight of the laundry include: According to the weight of the laundry, a fuzzy washing water level corresponding to the weight of the laundry is called; acquiring a current washing water level of the laundry processing device using a sensor system; and The higher water level between the fuzzy washing water level and the current washing water level is used as the basic deviation correction water level.

8. The control method of a clothes processing device according to any one of claims 1 to 3, characterized in that: The step of determining the correction water level, correction time and correction intensity corresponding to the eccentricity degree according to the eccentricity degree comprises: When it is determined that the eccentricity degree meets the second preset condition, the maximum washing water level, the maximum washing intensity and the longest deviation correction time of the clothes processing device are retrieved; and The highest washing water level is used as the correction water level, the highest washing intensity is used as the correction intensity, and the longest correction time is used as the correction time.

9. An electronic device, characterized in that: include: processor; as well as A memory, communicatively connected to the processor; The memory stores a program executable by the processor, and when the program is executed by the processor, the processor can execute the control method of the clothing processing device according to any one of claims 1 to 8.

10. A readable storage medium, characterized in that: A computer program is stored on the readable storage medium, and when the computer program is executed by the processor, the control method of the clothing processing device according to any one of claims 1 to 8 is implemented.

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